Sample records for 2000-2001 2001-2002 2002-2003

  1. engineering (coe) 2000 2001 2002 2003 2004

    E-Print Network [OSTI]

    Dyer, Bill

    s by gender College of engineering (coe) Enrollment 2000 2001 2002 2003 2004 Male 1,888 1,901 1 Engineering (ChBE) Civil Engineering (CE) · Local Technical Assistance Program (LTAP) Computer Science (CS) Electrical & Computer Engineering (ECE) Mechanical & Industrial Engineering (M&IE) Air Force ROTC Army ROTC

  2. Alabama Blood Lead Surveillance Report 1997 -2005 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006

    E-Print Network [OSTI]

    Alabama Blood Lead Surveillance Report 1997 - 2005 0 5,000 10,000 15,000 20,000 25,000 1997 1998 Tested #12;Alaska Blood Lead Surveillance Report 1997 - 2006 0 50 100 150 200 250 300 1997 1998 1999 2000;Arizona Blood Lead Surveillance Report 1997 - 2006 0 10,000 20,000 30,000 40,000 50,000 60,000 1997 1998

  3. Optimization Online - Category Archive

    E-Print Network [OSTI]

    Optimization Online. Browse Submissions By Area. Combinatorial Optimization. 2000 · 2001 · 2002 · 2003 · 2004 · 2005 · 2006 · 2007 · 2008 · 2009 · 2010 · 2011

  4. Optimization Online - Category Archive

    E-Print Network [OSTI]

    Optimization Online. Browse Submissions By Area. Nonlinear Optimization. 2000 · 2001 · 2002 · 2003 · 2004 · 2005 · 2006 · 2007 · 2008 · 2009 · 2010 · 2011 ...

  5. Red-billed Quelea Impacts of wildlife on agriculture Impacts of wildlife on agriculture

    E-Print Network [OSTI]

    Johnson, Matthew

    70000 1999 2000 2001 2002 2003 2004 Populationestimate DelistedDelisted 5-day season 5-day season 16-day

  6. Applications -- Science and Engineering Submissions

    E-Print Network [OSTI]

    Optimization Online An E-Print Site for the Optimization Community. Applications -- Science and Engineering submissions; 2000 · 2001 · 2002 · 2003 · 2004 ...

  7. Optimization Online - Category Archive

    E-Print Network [OSTI]

    Optimization Online. Browse Submissions By Area. Global Optimization. 2000 · 2001 · 2002 · 2003 · 2004 · 2005 · 2006 · 2007 · 2008 · 2009 · 2010 · 2011 · 2012

  8. A review of the European particleboard market

    E-Print Network [OSTI]

    Spain Italy France Germany Source: E.P.F. Top 7 countries = 80% #12;Production Breakdown per CountryProduction Breakdown per Country 0 2 4 6 8 10 Germany France Italy Spain Belgium UK Austria 1999 2000 2001 2002 Capacity 0 2 4 6 8 10 Germany France Italy Spain Belgium UK Austria 1999 2000 2001 2002 2003 (million m

  9. SpillTransport in Low ODFW Presentation to ISAB

    E-Print Network [OSTI]

    10 20 30 40 50 60 70 2001 2005 2007 2010 Water Year AverageLGRFlow(Kcfs) (Apr3-June20) #12;Estimated (based on 1998-2009 passage timing) 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% Ch1 Steelhead Ch0 Sockeye 1999 2000 2001 2002 2003 2004 2005 2006 2007 0 10 20 30 40 50 60 1998 1999 2000 2001 2002 2003 2004

  10. Kursplan fr lsret 2002/2003 SENSORTEKNIK EEM031

    E-Print Network [OSTI]

    Kursplan för läsåret 2002/2003 SENSORTEKNIK EEM031 Transducer Technology Antal poäng: 5. Betygskala

  11. Kootenai River Fisheries Investigation[s]; Stock Status of Burbot, 2002-2003 Annual Report.

    SciTech Connect (OSTI)

    Paragamian, Vaughn L.; Hoyle, Genevieve

    2005-09-01T23:59:59.000Z

    The Kootenai River Fisheries Investigation Project planned to monitor burbot Lota lota movement in the winter of 2002-2003 and test a hypothesis regarding the relationship of winter flow to upstream spawning migration success. The U.S. Army Corps of Engineers and the Bonneville Power Administration were unable to provide the consistent low winter flows needed to meet the experimental design criteria in that monitoring and evaluation plan (approximately 170 m{sup 3}/s from Libby Dam). Although conditions consistent with management for sustained minimum flows persisted throughout the winter, and stable low flows were maintained below Libby Dam from September 1 through November 24, 2002 (158 m{sup 3}/s average) and from January 1, 2003 until May 1 (144 m{sup 3}/s average), flows in the intervening 37 d period from November 25 to December 31 were increased significantly by the U.S. Army Corps of Engineers. During that important December spawning migration period for burbot, flows were well above those proposed in the monitoring and evaluation plan and peaked at 741 m{sup 3}/s on December 21, 2002. Furthermore, despite the low flow conditions for much of the winter, our capture of 10 burbot was the lowest since this investigation began in 1993, evidence that the stock is extremely depressed and the numbers of burbot are declining. We captured a single burbot in 2002-2003 that provided circumstantial evidence reproduction occurred during the winter of 2000-2001. This burbot of 352 mm TL was among the smallest captured since sampling began in 1993. Seven burbot were monitored with sonic telemetry; two of those were tagged the previous winter. The capture of a female burbot at Ambush Rock during the spawning period supports results of previous findings that low flows during winter enhances burbot migration and spawning. Sampling for larval burbot was conducted, but no larval burbot were captured.

  12. Commission on the 2000-2001 ANNUAL REPORT

    E-Print Network [OSTI]

    McCallum, William G.

    CSW Commission on the Status of Women 2000-2001 ANNUAL REPORT Commission on the Status of Women, the Commission on the Status of Women at the University of Arizona joined with the two other Arizona university commissions to celebrate the ten year anniversary of the founding of the women's commissions. This anniversary

  13. 2002-2003 Wet Season Branchiopod Survey Report, Lawrence Livermore National Laboratory, Site 300, Alameda and San Joaquin Counties, California

    SciTech Connect (OSTI)

    Weber, W; Woollett, J

    2004-11-16T23:59:59.000Z

    Condor Country Consulting conducted surveys for listed branchiopods in the 2002-2003 wet season to complete requirements of the Guidelines (USFWS 1996) used to determine the distribution of federally-listed branchiopods within the study area. The first survey was performed during the previous wet season (2001-2002). The 2002-2003 wet season survey, combined with the previous season's survey, is intended to provide LLNL with information that will assist them in determining the effects of the proposed action on federally listed branchiopods and provide information useful in the preparation of the associated environmental documentation. It is also expected to satisfy the survey requirements of the USFWS. For the purpose of this report, the term branchiopod refers specifically to phyllopodous branchiopods and not cladocerans. Fairy shrimp, tadpole shrimp, and clam shrimp are all categorized as phyllopodous branchiopods and are currently the only members of the Class Branchiopoda that contain species that are listed under the federal Endangered Species Act. Although cladocerans are branchiopods and were found on the site, they are only referred to by the Order in this report because they are not the target species of this study.

  14. European Forum 2001-2002 5 October 2001

    E-Print Network [OSTI]

    Feigon, Brooke

    European Forum 2001-2002 5 October 2001 M. Bowker, R. Crockatt, N. Macmaster, P. Chilton, V on the USA' 19 October 2001 Dr. Philip Dine, Loughborough University 'Sport, Media Representations and the Making of Europe' 16 November 2001 Dr. Annemarie van Heerikhuizen, University of Amsterdam 'Dutch

  15. Kursplan fr lsret 2001/2002 KRNFYSIK, FRDJUPNINGSKURS FKF021

    E-Print Network [OSTI]

    Kursplan för läsåret 2001/2002 K�RNFYSIK, F�RDJUPNINGSKURS FKF021 Nuclear Physics, Advanced Course-, beta- och gamma-emisson. Kärnreaktioner. Fission och fusion. Partikelfysik. Laborationerna är obligatoriska. Litteratur: Krane, K.S.: Introductory Nuclear Physics. Laborationshandledningar. #12;

  16. ALGEBRA LINEAL I Curso de CC. Fisicas, 2002-2003

    E-Print Network [OSTI]

    Guijarro, Luis

    ´ALGEBRA LINEAL I 1er Curso de CC. F´isicas, 2002-2003 Examen final, 31 de enero de 2003 Apellidos T : R3 R4 la aplicaci´on lineal que con respecto a estas bases, tiene de matriz: 1 0 1 0 1 0 1 0 0

  17. Kursplan fr lsret 2002/2003 KRNFYSIK, FRDJUPNINGSKURS FKF021

    E-Print Network [OSTI]

    Kursplan för läsåret 2002/2003 K�RNFYSIK, F�RDJUPNINGSKURS FKF021 Nuclear Physics, Advanced Course. Fission och fusion. Partikelfysik. Laborationerna är obligatoriska. Litteratur Krane, K.S.: Introductory Nuclear Physics. Laborationshandledningar. #12;

  18. Kursplan fr lsret 2001/2002 KRNFYSIK AK FKF011

    E-Print Network [OSTI]

    Kursplan för läsåret 2001/2002 K�RNFYSIK AK FKF011 Nuclear Physics, Basic Course Poäng: 3.0 Betygskala: TH. Obligatorisk för: F3. Valfri för: E4. Kursansvarig: Docent Per Kristiansson, per.kristiansson@nuclear fusion. Acceleratorer, reaktorer, astrofysik, tillämpad kärnfysik. Litteratur: Johansson, S

  19. CALCULO NUMERICO II Curso 2002/2003 (2 o

    E-Print Network [OSTI]

    Quirós, Fernando

    C´ALCULO NUM´ERICO II Curso 2002/2003 (2 o cuatrimestre) Programa A. M´etodos num´ericos para de m´etodos lineales multipaso. B. M´etodos num´ericos para ecuaciones en derivadas parciales. 4 tema 5 utilizaremos como material b´asico unas notas sobre An´alisis Num´erico de EDP de evoluci

  20. Economia del Sistema Foresta-Legno 2001-2002 INTERVENTI VOLONTARI,

    E-Print Network [OSTI]

    Pettenella, Davide

    Economia del Sistema Foresta-Legno 2001-2002 INTERVENTI VOLONTARI, AZIONI COMPENSATIVE, INIZIATIVE la Protezione delle Foreste Gli accordi internazionaliGli accordi internazionali #12;Economia del

  1. 2 2001-2002 Annual ScheduleofClasses FFFFaaaallllllll 2222000000001111 iiiinnnnssssttttrrrruuuuccccttttiiiioooonnnn bbbbeeeeggggiiiinnnnssss TTTTuuuueeeessssddddaaaayyyy SSSSeeeepppptttteeeemmmmbbbbeeeerrrr 22225555

    E-Print Network [OSTI]

    Grether, Gregory

    2 2001-2002 Annual ScheduleofClasses FFFFaaaallllllll 2222000000001111 22225555 As announced in the Spring 2001 Schedule of Classes, instruction for Fall Quarter 2001 begins mmmmaaaannnnddddaaaattttoooorrrryyyy ffffoooorrrr aaaallllllll ssssttttuuuuddddeeeennnnttttssss Beginning Fall Quarter 2001, all UCLA

  2. Est Chile preparado para el Retail de Energa Elctrica?

    E-Print Network [OSTI]

    Rudnick, Hugh

    Santiago Gastos e Inversiones por ~180 MMUSD/año Inversiones por más de 800 MM USD en 12 años 0 10 20 30 40 50 60 70 80 90 100 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 Inversión anual en

  3. Performance of slash pine (Pinus elliottii Engelm.) containerized rooted cuttings and bare-root seedlings established on five planting dates in the flatlands of western Louisiana

    E-Print Network [OSTI]

    Akgul, Alper

    2005-08-29T23:59:59.000Z

    -root seedlings (BRS) and containerized rooted cuttings (CRC) were hand planted in September, November, January, March and April in three consecutive planting seasons (2000-2001, 2001-2002 and 2002-2003) on three sites with silt loam topsoils in southwestern...

  4. Summary of ICTP activities in support of science in Uruguay

    E-Print Network [OSTI]

    Summary of ICTP activities in support of science in Uruguay 23/10/2013ICTP Public Information Office #12;*For the period 1970-1982, 3 visitors came from Uruguay; the total number of visitors is 195 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 ICTP Visitors from Uruguay, 1983

  5. Kootenai River Focus Watershed Coordination, 2001-2002 Annual Report.

    SciTech Connect (OSTI)

    Kruse, Gretchen (Kootenai River Network, Libby, MT)

    2002-07-01T23:59:59.000Z

    The 2001-2002 Kootenai River Network Annual Report reflects the organization's defined set of goals and objectives, and how by accomplishing these goals, we continue to meet the needs of communities and landowners throughout the Kootenai River Basin by protecting the resource. Our completed and ongoing projects throughout the watershed reflect the cooperation and support received and needed to accomplish the rehabilitation and restoration of critical habitat. They show that our mission of facilitation through collaboration with public and private interests can lead to improved resource management, the restoration of water quality and the preservation of pristine aquatic resources. Our vision to empower local citizens and groups from two states, one province, two countries and affected tribal nations to collaborate in natural resource management within the basin is largely successful due to the engagement of the basin's residents--the landowners, town government, local interest groups, businesses and agency representatives who live and work here. We are proof that forging these types of cooperative relationships, such as those exhibited by the Kootenai River subbasin planning process, leads to a sense of entitlement--that the quality of the river and its resources enriches our quality of life. Communication is essential in maintaining these relationships. Allowing ourselves to network and receive ideas and information, as well as to produce quality, accessible research data such as KRIS, shared with like organizations and individuals, is the hallmark of this facilitative organization. We are fortunate in the ability to contribute such information, and continue to strive to meet the standards and the needs of those who seek us out as a model for watershed rehabilitative planning and restoration. Sharing includes maintaining active, ongoing lines of communication with the public we serve--through our web site, quarterly newsletter, public presentations and stream table education--at every opportunity. We continue to seek ideas to guide us as we grow. We want to enlarge that sense of ownership that the river does indeed run through it, and belongs to us all. Through a continued and common effort, we hope to carry forward the good work and the momentum that underscores our intent. We are proud to report our accomplishments of this past year because they reflect our renewed sense of purpose. In alliance with diverse citizen groups, individuals, business, industry and tribal and government water resource management agencies, we strive to continue to protect and restore the beauty and integrity that is the Kootenai River watershed.

  6. THE UNIVERSITY OF BRITISH COLUMBIATHE UNIVERSITY OF BRITISH COLUMBIA ANNUAL REPORT 2000 / 2001

    E-Print Network [OSTI]

    Ollivier-Gooch, Carl

    THE UNIVERSITY OF BRITISH COLUMBIATHE UNIVERSITY OF BRITISH COLUMBIA #12;ANNUAL REPORT 2000 / 2001 & Partnerships 17-18 Financial Summary 19-20 Notes to Financial Summary 20 #12;The University of British Columbia MISSION The University of British Columbia will provide its students, faculty, and staff with the best

  7. Economia del Sistema Foresta-Legno 2001-2002 25-04-2010 LE FORESTE NEL QUADRO

    E-Print Network [OSTI]

    Pettenella, Davide

    Economia del Sistema Foresta-Legno 2001-2002 25-04-2010 1 LE FORESTE NEL QUADRO INTERNAZIONALE-Copenaghen Agripolis, 8 aprile 2010 Slides disponibili nel sito: http://www.tesaf.unipd.it/pettenella/ #12;Economia del Sistema Foresta-Legno 2001-2002 25-04-2010 2 #12;Economia del Sistema Foresta-Legno 2001-2002 25-04-2010 3

  8. Kursplan fr lsret 2001/2002 STATISTIK MED BESLUTSTEORI TNX071

    E-Print Network [OSTI]

    Tools for Making Aute Risk Decisions, The Centre for Chemical Process Safety, American Institute. - Statistisk Dataanalts - kapitel 1-8, 10. Studentlitteratur, Lund 2000. Decision of Analysis - kapitel 11 urKursplan för läsåret 2001/2002 STATISTIK MED BESLUTSTEORI TNX071 Statistics with Decision Theory

  9. Photosynthesis Research 70: 241243, 2001. 2002 Kluwer Academic Publishers. Printed in the Netherlands.

    E-Print Network [OSTI]

    Govindjee "Gov"

    Photosynthesis Research 70: 241­243, 2001. © 2002 Kluwer Academic Publishers. Printed, Chris and Alex follow. On behalf of the Editorial Board of Photosynthesis Research, I extend heartfelt honors. Olle was honored recently with a special issue of Photosynthesis Research, Volume 67, Nos. 1­ 2

  10. Photosynthesis Research 70: 325328, 2001. 2002 Kluwer Academic Publishers. Printed in the Netherlands.

    E-Print Network [OSTI]

    Govindjee "Gov"

    Photosynthesis Research 70: 325­328, 2001. © 2002 Kluwer Academic Publishers. Printed- thesis (August, 18­23, 2001, Brisbane, Australia), the International Society for Photosynthesis Research-Slack C- 4 pathway of photosynthesis. On behalf of the entire international photosynthesis community

  11. Economia del Sistema Foresta-Legno 2001-2002 25-11-2011 BANCHE E FONDI PER LA

    E-Print Network [OSTI]

    Pettenella, Davide

    Economia del Sistema Foresta-Legno 2001-2002 25-11-2011 1 BANCHE E FONDI PER LA COMPENSAZIONE ambientali Madsen et.al., 2010 #12;Economia del Sistema Foresta-Legno 2001-2002 25-11-2011 2 ·Mitigazione vende i crediti compensativi attraverso i progettisti direttamente agli sponsor #12;Economia del

  12. Economia del Sistema Foresta-Legno 2001-2002 26-11-2011 Gestione dei beni comuni

    E-Print Network [OSTI]

    Pettenella, Davide

    Economia del Sistema Foresta-Legno 2001-2002 26-11-2011 1 Gestione dei beni comuni: esperienze 70% del fabbisogno energetico delle popolazioni africane e del sud-est asiatico. · Economia informale;Economia del Sistema Foresta-Legno 2001-2002 26-11-2011 2 Uno sviluppo diseguale Cambiamenti della

  13. Kursplan fr lsret 2002/2003 STATISTIK MED BESLUTSTEORI TNX071

    E-Print Network [OSTI]

    Tools for Making Aute Risk Decisions, The Centre for Chemical Process Safety, American Institute. - Statistisk Dataanalts - kapitel 1-8, 10. Studentlitteratur, Lund 2000. Decision of Analysis - kapitel 11 urKursplan för läsåret 2002/2003 STATISTIK MED BESLUTSTEORI TNX071 Statistics with Decision Theory

  14. Journal of Fusion Energy, Vol. 19, No. 1, March 2000 ( 2001) Review of the Fusion Materials Research Program

    E-Print Network [OSTI]

    Abdou, Mohamed

    , Livermore, CA 94551. 6 University of Wisconsin, Madison, WI 53706. 7 Columbia University, New York, NY 10027Journal of Fusion Energy, Vol. 19, No. 1, March 2000 ( 2001) Review of the Fusion Materials.S. Department of Energy (DOE) Fusion Energy Sciences Advisory Committee Panel on the Review of the Fusion

  15. Impact of the Implementation of the 2000/2001 IECC on Residential Energy Use in Texas: Preliminary Verification of Residential Energy Savings

    E-Print Network [OSTI]

    Baltazar-Cervantes, J. C.; Haberl, J. S.; Culp, C.; Yazdani, B.

    2006-01-01T23:59:59.000Z

    . Comparison of energy use intensity from the implementation of the IECC 2000/2001 for the period of July 2003 through June 2004. Table 3. PRISM estimates for the group of houses constructed before the implementation of the IECC 2000/2001 Estimates... estimates for the group of houses constructed after the implementation of the IECC 2000/2001 Estimates Std Errs CV% Ref. Temperature 67.24 1.47 --- Cooling Slope 0.0011 0.0001 9.00% Base Level 0.0122 0.0006 5.10% NAC 7.3137 0.1228 1.70% R-Square 0...

  16. Temporal Trends and Regional Variability of 2001-2002 DENV-3 Epidemic in Havana City: Did Hurricane Michelle

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Temporal Trends and Regional Variability of 2001-2002 DENV-3 Epidemic in Havana City: Did Hurricane 24, perhaps due to Hurricane Michelle, one of the most destructive and wettest tropical cyclones ever of natural disasters such as hurricanes/typhoons. Keywords: Dengue; Cuba; DENV-3; mathematical model; basic

  17. Developed Countries' Imposed Standards on Trade of Agricultural Imports from Developing Countries

    E-Print Network [OSTI]

    Cabrera, Raul; Cochran, Matt; Dangelmayr, Lauren; D'Aguilar, Gavin; Lee, Jeongwoo; Speir, Ian; Weigand, Courtney

    2007-01-01T23:59:59.000Z

    2002 2003 2004 1 , 0 0 0 h e a d EU-approved abattoirs Other facilities Source: Meat Board of Namibia 0 5,000 10,000 15,000 20,000 25,000 30,000 2000 2001 2002 2003 2004 M e t r i c T o n s Exports to South Africa Exports elsewhere Source: Meat..., have stepped in to solve a ?coordination failure?, providing the institutional infrastructure necessary for a functioning and cost-competitive industry. Second, looking forward, the long-term challenge for Namibia and Botswana in exporting beef...

  18. Nonradioactive Ambient Air Monitoring at Los Alamos National Laboratory 2001--2002

    SciTech Connect (OSTI)

    E. Gladney; J.Dewart, C.Eberhart; J.Lochamy

    2004-09-01T23:59:59.000Z

    During the spring of 2000, the Cerro Grande forest fire reached Los Alamos National Laboratory (LANL) and ignited both above-ground vegetation and disposed materials in several landfills. During and after the fire, there was concern about the potential human health impacts from chemicals emitted by the combustion of these Laboratory materials. Consequently, short-term, intensive air-monitoring studies were performed during and shortly after the fire. Unlike the radiological data from many years of AIRNET sampling, LANL did not have an adequate database of nonradiological species under baseline conditions with which to compare data collected during the fire. Therefore, during 2001 the Meteorology and Air Quality Group designed and implemented a new air-monitoring program, entitled NonRadNET, to provide nonradiological background data under normal conditions. The objectives of NonRadNET were to: (1) develop the capability for collecting nonradiological air-monitoring data, (2) conduct monitoring to develop a database of typical background levels of selected nonradiological species in the communities nearest the Laboratory, and (3) determine LANL's potential contribution to nonradiological air pollution in the surrounding communities. NonRadNET ended in late December 2002 with five quarters of data. The purpose of this paper is to organize and describe the NonRadNET data collected over 2001-2002 to use as baseline data, either for monitoring during a fire, some other abnormal event, or routine use. To achieve that purpose, in this paper we will: (1) document the NonRadNET program procedures, methods, and quality management, (2) describe the usual origins and uses of the species measured, (3) compare the species measured to LANL and other area emissions, (4) present the five quarters of data, (5) compare the data to known typical environmental values, and (6) evaluate the data against exposure standards.

  19. Walla Walla River Fish Passage Operations Program, 2002-2003 Annual Report.

    SciTech Connect (OSTI)

    Bronson, James P. (Confederated Tribes of the Umatilla Indian Reservation, Department of Natural Resources, Pendleton, OR); Duke, Bill B. (Oregon Department of Fish and Wildlife, Pendleton, OR)

    2004-03-01T23:59:59.000Z

    In the late 1990's, the Confederated Tribes of the Umatilla Indian Reservation, Oregon Department of Fish and Wildlife, and Washington Department of Fish and Wildlife, along with many other agencies, began implementing fisheries restoration activities in the Walla Walla Basin. An integral part of these efforts is to alleviate the inadequate fish migration conditions in the basin. The migration concerns are being addressed by removing diversion structures, constructing fish passage facilities, implementing minimum instream flow requirements, and initiating trap and haul efforts. The objective of the Walla Walla River Fish Passage Operations Project is to increase the survival of migrating adult and juvenile salmonids in the Walla Walla River basin. The project is responsible for coordinating operation and maintenance of ladders, screen sites, bypasses, trap facilities, and transportation equipment. In addition, the project provides technical input on passage criteria and passage and trapping facility design and operation. Operation of the various passage facilities and passage criteria guidelines are outlined in an annual operations plan that the project develops. During the 2002-2003 project year, there were 545 adult summer steelhead (Oncorhynchus mykiss), 29 adult bull trout (Salvelinus confluentus); 1 adult and 1 jack spring chinook (O. tshawytscha) enumerated at the Nursery Bridge Dam fishway adult trap between January 1 and June 23, 2003. Summer steelhead and spring chinook were observed moving upstream while bull trout were observed moving both upstream and downstream of the facility. Operation of the Little Walla Walla River juvenile trap for trap and haul purposes was not necessary this year. The project transported 21 adult spring chinook from Ringold Springs Hatchery and 281 from Threemile Dam to the South Fork Walla Walla Brood Holding Facility. Of these, 290 were outplanted in August for natural spawning in the basin.

  20. Arrow Lakes Reservoir Fertilization Experiment; Years 4 and 5, Technical Report 2002-2003.

    SciTech Connect (OSTI)

    Schindler, E.

    2007-02-01T23:59:59.000Z

    This report presents the fourth and fifth year (2002 and 2003, respectively) of a five-year fertilization experiment on the Arrow Lakes Reservoir. The goal of the experiment was to increase kokanee populations impacted from hydroelectric development on the Arrow Lakes Reservoir. The impacts resulted in declining stocks of kokanee, a native land-locked sockeye salmon (Oncorhynchus nerka), a key species of the ecosystem. Arrow Lakes Reservoir, located in southeastern British Columbia, has undergone experimental fertilization since 1999. It is modeled after the successful Kootenay Lake fertilization experiment. The amount of fertilizer added in 2002 and 2003 was similar to the previous three years. Phosphorus loading from fertilizer was 52.8 metric tons and nitrogen loading from fertilizer was 268 metric tons. As in previous years, fertilizer additions occurred between the end of April and the beginning of September. Surface temperatures were generally warmer in 2003 than in 2002 in the Arrow Lakes Reservoir from May to September. Local tributary flows to Arrow Lakes Reservoir in 2002 and 2003 were generally less than average, however not as low as had occurred in 2001. Water chemistry parameters in select rivers and streams were similar to previous years results, except for dissolved inorganic nitrogen (DIN) concentrations which were significantly less in 2001, 2002 and 2003. The reduced snow pack in 2001 and 2003 would explain the lower concentrations of DIN. The natural load of DIN to the Arrow system ranged from 7200 tonnes in 1997 to 4500 tonnes in 2003; these results coincide with the decrease in DIN measurements from water samples taken in the reservoir during this period. Water chemistry parameters in the reservoir were similar to previous years of study except for a few exceptions. Seasonal averages of total phosphorus ranged from 2.11 to 7.42 {micro}g/L from 1997 through 2003 in the entire reservoir which were indicative of oligo-mesotrophic conditions. Dissolved inorganic nitrogen concentrations have decreased in 2002 and 2003 compared to previous years. These results indicate that the surface waters in Arrow Lakes Reservoir were approaching nitrogen limitation. Results from the 2003 discrete profile series indicate nitrate concentrations decreased significantly below 25 {micro}g/L (which is the concentration where nitrate is considered limiting to phytoplankton) between June and July at stations in Upper Arrow and Lower Arrow. Nitrogen to phosphorus ratios (weight:weight) were also low during these months indicating that the surface waters were nitrogen deficient. These results indicated that the nitrogen to phosphorus blends of fertilizer added to the reservoir need to be fine tuned and closely monitored on a weekly basis in future years of nutrient addition. Phytoplankton results shifted during 2002 and 2003 compared to previous years. During 2002, there was a co-dominance of potentially 'inedible' diatoms (Fragilaria spp. and Diatoma) and 'greens' (Ulothrix). Large diatom populations occurred in 2003 and these results indicate it may be necessary to alter the frequency and amounts of weekly loads of nitrogen and phosphorus in future years to prevent the growth of inedible diatoms. Zooplankton density in 2002 and 2003, as in previous years, indicated higher densities in Lower Arrow than in Upper Arrow. Copepods and other Cladocera (mainly tiny specimens such as Bosmina sp.) had distinct peaks, higher than in previous years, while Daphnia was not present in higher numbers particularly in Upper Arrow. This density shift in favor to smaller cladocerans was mirrored in a weak biomass increase. In Upper Arrow, total zooplankton biomass decreased from 1999 to 2002, and in 2003 increased slightly, while in Lower Arrow the biomass decreased from 2000-2002. In Lower Arrow the majority of biomass was comprised of Daphnia throughout the study period except in 2002, while in Upper Arrow the total biomass was comprised of copepods from 2000-2003.

  1. Evaluate Bull Trout Movements in the Tucannon and Lower Snake Rivers, 2002-2003 Annual Report.

    SciTech Connect (OSTI)

    Faler, Michael P. (US Fish and Wildlife Service, Idaho Fishery Resource Office, Ahsahka, ID); Mendel, Glen W.; Fulton, Carl (Washington Department of Fish and Wildlife, Fish Management Division, Dayton, WA)

    2004-04-01T23:59:59.000Z

    We collected 279 adult bull trout (Salvelinus confluentus) in the Tucannon River during the Spring and Fall of 2003. Passive Integrated Transponder (PIT) tags were inserted in 191 of them, and we detected existing PIT tags in an additional 31bull trout. Thirty five of these were also surgically implanted with radio-tags, and we monitored the movements of these fish throughout the year. Fourteen radio-tags were recovered shortly after tagging, and as a result, 21 remained in the river through December 31, 2003. Four bull trout that were radio-tagged in spring 2002 were known to survive and carry their tags through the spring and/or summer of 2003. One of these fish spent the winter near river mile (RM) 13.0; the other 3 over-wintered in the vicinity of the Tucannon Hatchery between RM 34 and 36. Twenty-one radio tags from bull trout tagged in 2002 were recovered during the spring and summer, 2003. These tags became stationary the winter of 2002/2003, and were recovered between RM 11 and 55. We were unable to recover the remaining 15 tags from 2002. During the month of July, radio-tagged bull trout exhibited a general upstream movement into the upper reaches of the Tucannon subbasin. We observed some downstream movements of radio-tagged bull trout in mid to late September and throughout October. By late November and early December, radio tagged bull trout were relatively stationary, and were distributed from the headwaters downstream to river mile 6.4, near Lower Monumental Pool. As in 2002, we did not conduct work associated with objectives 2, 3, or 4 of this study, because we were unable to monitor migratory movement of radio-tagged bull trout into the Federal hydropower system on the mainstem Snake River. Transmission tests of submerged ATS model F1830 radio-tags in Lower Granite Pool showed that audible detection and individual tag identification was possible at depths of 20 and 30 ft. Tests were conducted using an ATS R-4000 Receiver equipped with an ''H'' antenna at 200 and 700 feet above water surface from a helicopter. Audible detection and frequency separation were possible at both elevations. Two years of high tag loss, particularly after spawning, has prevented us from documenting fall and winter movements with an adequate sample of radio tagged bull trout. The high transmitter loss after spawning may be a reflection of high natural mortality for large, older age fish that we have been radio tagging to accommodate the longer life transmitters. Therefore, we are planning to reduce the size of the radio tags that we implant, and delay most of our collection and tagging of bull trout until after spawning. These changes are a new approach to try to maximize the number of radio tagged bull trout available post spawning to adequately document fall and winter movements and any use of the Snake River by bull trout from the Tucannon River.

  2. Journal of Fusion Energy, Vol. 20, No. 3, September 2001 ( 2002) Report of the FESAC Panel on a Burning Plasma Program

    E-Print Network [OSTI]

    Najmabadi, Farrokh

    shows great promise for contributing to securing the energy future of humanity. The risk of Recognizing energy shortages and supply cut- offs, as well as the risk of severe environmental impacts the DepartmentJournal of Fusion Energy, Vol. 20, No. 3, September 2001 ( 2002) Report of the FESAC Panel

  3. Desafos y Perspectivas para el Sector Elctrico Chileno

    E-Print Network [OSTI]

    Rudnick, Hugh

    1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 Años Potencia[MW] 0% 10% 20% 30% 40% 50% 60% 70?:Volatilidad en la Hidraulicidad 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 62-63 64-65 66-67 68-69 70-71 72-73 74 incrementada en un 5% 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 62-63 64-65 66-67 68-69 70-71 72-73 74-75 76-77 78

  4. Meaningful Energy Efficiency Performance Metrics for the Process Industries

    E-Print Network [OSTI]

    Kumana, J. D.; Sidhwa, N. R.

    industries have developed standard met- rics for their plant performance. A notable example is the Solomon Energy Intensity Index (EII) for Oil Refining, which builds up the overall plant energy index from the energy indices for individual process units.... Energy Intensity, Oil & Gas Industry 0 10 20 30 40 50 60 70 1999 2000 2001 2002 2003 2004 2005 2006 Ce n t s / BO E Oil & Gas prod'n Oil Refining Gas Processing Figure 11. Energy Intensity Trends for Different Business Units The ?standard energy...

  5. Building Energy in China: Forward to Low-Carbon Economy

    E-Print Network [OSTI]

    Weiding, L.

    International Conference for Enhanced Building Operations, Berlin, Germany, October 20-22, 2008 - Interrlational Status and Trends of Building Energy in China Contents Status and Trends of GHG Mitigation in China On-going Projects for Low-Carbon Building..., Berlin, Germany, October 20-22, 2008 Growth of urbanization rate of China 3 50 45 40 35 30 25 27.628.1 28 26.4 20 90 91 92 93 94 95 96 97 98 99 2000 2001 2002 2003 2004 2005 2006 2007 ESL-IC-08-10-06 Proceedings of the Eighth International Conference...

  6. Texas Air Quality Status and the Texas Emission Reduction Plan

    E-Print Network [OSTI]

    Hildebrand, S.

    2012-01-01T23:59:59.000Z

    Through Energy Efficiency Conference ? Galveston, Texas ? October 10, 2012 0.0 1.3 2.7 4.0 5.3 6.7 8.0 60 90 120 150 180 210 240 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011...Texas Air Quality Status and the Texas Emission Reduction Plan Susana M. Hildebrand, P.E., Chief Engineer Texas Commission on Environmental Quality Clean Air Through Energy Efficiency Conference ? Galveston, Texas ? October 10, 2012...

  7. 2001-2002 Wet Season Branchiopod Survey Report, Lawrence Livermore National Laboratory, Site 300, Alameda and San Joaquin Counties, California

    SciTech Connect (OSTI)

    Weber, W; Woollett, J

    2004-11-16T23:59:59.000Z

    Condor County Consulting on behalf of Lawrence Livermore National Laboratory (LLNL) has performed wet season surveys for listed branchiopods at Site 300, located in eastern Alameda County and western San Joaquin County. LLNL is collecting information for the preparation of an EIS covering ongoing explosives testing and related activities on Site 300. Related activities include maintenance of fire roads and annual control burns of approximately 607 hectares (1500 acres). Control burns typically take place on the northern portion of the site. Because natural branchiopod habitat is sparse on Site 300, it is not surprising that listed branchiopods were not observed during this 2001-2002 wet season survey. Although the site is large, a majority of it has topography and geology that precludes the formation of static seasonal pools. Even the relatively gentle topography of the northern half of the site contains few areas where water pools for more than two weeks. The rock outcrops found on the site did not provide suitable habitat for listed branchiopods. Most of the habitat available to branchiopods on the site is puddles that form in roadbeds and dry quickly. The one persistent pool on the site, the larger of the two modified vernal pools and the only one to fill this season, is occupied by two branchiopod species that require long-lived pools to reach maturity. In short, there is little habitat available on the site for branchiopods and most of the habitat present is generally too short-lived to support the branchiopod species that do occur at Site 300.

  8. INFRARED OBSERVATIONS OF THE MILLISECOND PULSAR BINARY J1023+0038: EVIDENCE FOR THE SHORT-TERM NATURE OF ITS INTERACTING PHASE IN 2000-2001

    SciTech Connect (OSTI)

    Wang, Xuebing; Wang, Zhongxiang [Key Laboratory for Research in Galaxies and Cosmology, Shanghai Astronomical Observatory, Chinese Academy of Sciences, 80 Nandan Road, Shanghai 200030 (China)] [Key Laboratory for Research in Galaxies and Cosmology, Shanghai Astronomical Observatory, Chinese Academy of Sciences, 80 Nandan Road, Shanghai 200030 (China); Morrell, Nidia [Las Campanas Observatory, Observatories of the Carnegie Institution of Washington, La Serena (Chile)] [Las Campanas Observatory, Observatories of the Carnegie Institution of Washington, La Serena (Chile)

    2013-02-20T23:59:59.000Z

    We report our multi-band infrared (IR) imaging of the transitional millisecond pulsar system J1023+0038, a rare pulsar binary known to have an accretion disk in 2000-2001. The observations were carried out with ground-based and space telescopes from near-IR to far-IR wavelengths. We detected the source in near-IR JH bands and Spitzer 3.6 and 4.5 {mu}m mid-IR channels. Combined with the previously reported optical spectrum of the source, the IR emission is found to arise from the companion star, with no excess emission detected in the wavelength range. Because our near-IR fluxes are nearly equal to those obtained by the 2MASS all-sky survey in 2000 February, the result indicates that the binary did not contain the accretion disk at the time, whose existence would have raised the near-IR fluxes to twice larger values. Our observations have thus established the short-term nature of the interacting phase seen in 2000-2001: the accretion disk existed for at most 2.5 yr. The binary was not detected by the WISE all-sky survey carried out in 2010 at its 12 and 22 {mu}m bands and our Herschel far-IR imaging at 70 and 160 {mu}m. Depending on the assumed properties of the dust, the resulting flux upper limits provide a constraint of <3 Multiplication-Sign 10{sup 22}-3 Multiplication-Sign 10{sup 25} g on the mass of the dust grains that possibly exist as the remnants of the previously seen accretion disk.

  9. (Data in metric tons, unless otherwise noted) Domestic Production and Use: Indium was not recovered from ores in the United States in 2002. Domestically

    E-Print Network [OSTI]

    Statistics--United States: 1998 1999 2000 2001 2002e Production, refinery -- -- -- -- -- Imports. World Refinery Production, Reserves, and Reserve Base: Refinery productione Reserves3 Reserve base3 2001

  10. Post-Release Attributes and Survival of Hatchery and Natural Fall Chinook Salmon in the Snake River; 2000-2001 Annual Report.

    SciTech Connect (OSTI)

    Connor, William P. (US Fish and Wildlife Service, Idaho Fishery Resource Office, Ahsahka, ID)

    2003-02-01T23:59:59.000Z

    This report summarizes results of research activities conducted in 2000, 2001, and years previous to aid in the management and recovery of fall chinook salmon in the Columbia River basin. The report is divided into sections and self-standing chapters. For detailed summaries, we refer the reader to the abstracts given on the second page of each chapter. The Annual Reporting section includes information provided to fishery managers in-season and post-season, and it contains a detailed summary of life history and survival statistics on wild Snake River fall chinook salmon juveniles for the years 1992-2001. The Journal Manuscripts section includes complete copies of papers submitted or published during 2000 and 2001 that were not included in previous annual reports. Publication is a high priority for this project because it provides our results to a wide audience, it ensures that our work meets high scientific standards, and we believe that it is a necessary obligation of a research project. The Bibliography of Published Journal Articles section provides citations for peer-reviewed papers co-authored by personnel of project 199102900 that were published from 1998 to 2001.

  11. Effects of Hyporheic Exchange Flows on Egg Pocket Water Temperature in Snake River Fall Chinook Salmon Spawning Areas, 2002-2003 Final Report.

    SciTech Connect (OSTI)

    Hanrahan, T.; Geist, D.; Arntzen, C. (Pacific Northwest National Laboratory)

    2004-09-01T23:59:59.000Z

    The development of the Snake River hydroelectric system has affected fall Chinook salmon smolts by shifting their migration timing to a period (mid- to late-summer) when downstream reservoir conditions are unfavorable for survival. Subsequent to the Snake River Chinook salmon fall-run Evolutionary Significant Unit being listed as Threatened under the Endangered Species Act, recovery planning has included changes in hydrosystem operations (e.g., summer flow augmentation) to improve water temperature and flow conditions during the juvenile Chinook salmon summer migration period. In light of the limited water supplies from the Dworshak reservoir for summer flow augmentation, and the associated uncertainties regarding benefits to migrating fall Chinook salmon smolts, additional approaches for improved smolt survival need to be evaluated. This report describes research conducted by the Pacific Northwest National Laboratory (PNNL) that evaluated relationships among river discharge, hyporheic zone characteristics, and egg pocket water temperature in Snake River fall Chinook salmon spawning areas. This was a pilot-scale study to evaluate these relationships under existing operations of Hells Canyon Dam (i.e., without any prescribed manipulations of river discharge) during the 2002-2003 water year. The project was initiated in the context of examining the potential for improving juvenile Snake River fall Chinook salmon survival by modifying the discharge operations of Hells Canyon Dam. The potential for improved survival would be gained by increasing the rate at which early life history events proceed (i.e., incubation and emergence), thereby allowing smolts to migrate through downstream reservoirs during early- to mid-summer when river conditions are more favorable for survival. PNNL implemented this research project at index sites throughout 160 km of the Hells Canyon Reach (HCR) of the Snake River. The HCR extends from Hells Canyon Dam (river kilometer [rkm] 399) downstream to the upper end of Lower Granite Reservoir near rkm 240. We randomly selected 14 fall Chinook salmon spawning locations as study sites, which represents 25% of the most used spawning areas throughout the HCR. Interactions between river water and pore water within the riverbed (i.e., hyporheic zone) at each site were quantified through the use of self-contained temperature and water level data loggers suspended inside of piezometers. Surrounding the piezometer cluster at each site were 3 artificial egg pockets. In mid-November 2002, early-eyed stage fall Chinook salmon eggs were placed inside of perforated polyvinyl chloride (PVC) tubes, along with a temperature data logger, and buried within the egg pockets. Fall Chinook salmon eggs were also incubated in the laboratory for the purpose of developing growth curves that could be used as indicators of emergence timing. The effects of discharge on vertical hydrologic exchange between the river and riverbed were inferred from measured temperature gradients between the river and riverbed, and the application of a numerical model. The hydrologic regime during the 2002-2003 sampling period exhibited one of the lowest, most stable daily discharge patterns of any of the previous 12 water years. The vertical hydraulic gradients (VHG) between the river and the riverbed suggested the potential for predominantly small magnitude vertical exchange. The VHG also showed little relationship to changes in river discharge at most sites. Despite the relatively small vertical hydraulic gradients at most sites, results from the numerical modeling of riverbed pore water velocity and hyporheic zone temperatures suggested that there was significant vertical hydrologic exchange during all time periods. The combined results of temperature monitoring and numerical modeling indicate that only 2 of 14 sites were significantly affected by short-term (hourly to daily) large magnitude changes in discharge. Although the two sites exhibited acute flux reversals between river water and hyporheic water resulting from short-term large magnitude

  12. School of Mines 2002 2003

    E-Print Network [OSTI]

    is for your use as a source of continuing reference. Please save it. Published by Colorado School of Mines

  13. Research @ Microsoft Beijing, 2002 / 2003

    E-Print Network [OSTI]

    Li Barn-Wan Li Jianghong(Angela) Li Mu Li Cong Li Xun Li Yantao Li Lin Liang Hongbin Liao Shiding Lin

  14. Rapport annuel Novembre 2001

    E-Print Network [OSTI]

    Charette, André

    Rapport annuel 2000-2001 Novembre 2001 Direction des bibliothèques Direction générale #12;RAPPORT ANNUEL 2000-2001 Direction des bibliothèques Université de Montréal2 TABLE DES MATIÈRES 1. Résumé des. Perspectives pour l'année 2001-2002 . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 8.1 Projets d

  15. PNNL: Breakthroughs Magazine - Winter 2000-2001

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible for RenewableSpeedingBiomass and4/26/11:Tel.:162 Prepared forStevenControl1998

  16. B.Sc.)(-M.Sc. )1989,1996.(Ph.D. )2001.( -,.

    E-Print Network [OSTI]

    Rimon, Elon

    " " " B.Sc.)(-M.Sc. )1989,1996.(Ph.D. )2001.( - ,. : - , , . - ,DTM;" Diplome d' Lngeneur)1990( - -Brussels Free University)1995( -Ph.D.)2000( . - )2001-2002( )2002( .-M.S.),1996( .M.S.)1998(-Ph.D.)2001( +) (-CALTECH. - -MIT)2001-2002(, Irvine

  17. Origin State Destination State

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    5. Estimated rail transportation rates for coal, state to state, STB data Origin State Destination State 2001 2002 2003 2004 2005 2006 2007 2008 2009 2001-2009 2008-2009 Alabama...

  18. Origin State Destination State

    Gasoline and Diesel Fuel Update (EIA)

    6. Estimated rail transportation rates for coal, state to state, STB data Origin State Destination State 2001 2002 2003 2004 2005 2006 2007 2008 2009 2001-2009 2008-2009 Alabama...

  19. Coking Coal Prices for Industry - EIA

    Gasoline and Diesel Fuel Update (EIA)

    Prices for Industry for Selected Countries1 U.S. Dollars per Metric Ton2 Country 2001 2002 2003 2004 2005 2006 2007 2008 2009 Argentina NA NA NA NA NA 37.24 NA NA NA Austria NA NA...

  20. FORMAL HERMENEUTICS BASED ON FREGE DUALITY Oleg Prosorov

    E-Print Network [OSTI]

    Prosorov, Oleg B.

    FORMAL HERMENEUTICS BASED ON FREGE DUALITY Oleg Prosorov Steklov Institute of Mathematics, St interpretation theory called formal hermeneutics in our previous works (1997, 2001, 2002, 2003, 2004, our formal hermeneutics intends to reveal the mathematical structures that underlie the natural

  1. Steam Coal Import Costs - EIA

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    Steam Coal Import Costs for Selected Countries U.S. Dollars per Metric Ton1 (Average Unit Value, CIF2) Country 2001 2002 2003 2004 2005 2006 2007 2008 2009 Belgium 46.96 39.34...

  2. Copyright 2002-2003 Sistina Software, Inc

    E-Print Network [OSTI]

    Westall, James M.

    by: ajl Updated for LVM 1.0.8; fixed broken link; Clarified redhat init script section; Revision 0.5 Updated for LVM 1.0.5 and converted to DocBook XML 4.1.2. Revision 0.1 2002-04-28 Revised by: gf Initial Systems, Inc Revision History Revision 0.19 2006-11-27 Revised by: ajl Clarified full snapshot conditions

  3. Review of Particle Physics, 2002-2003

    E-Print Network [OSTI]

    Particle Data Group. Berkeley; Hagiwara, Kaoru; Hikasa, Ken Ichi; Nakamura, Kenzo; Tanabashi, Masaharu; Aguilar-Benítez, M; Amsler, Claude; Barnett, Richard Michael; Burchat, Patricia R; Carone, Cristopher D; Caso, Carlo; Conforto, Gianni; Dahl, Orin; Doser, Michael; Eidelman, Simon; Feng, Jonathan L; Gibbons, Lawrence; Goodman, Maury; Grab, C; Groom, Donald E; Gurtu, Atul; Hayes, Kenneth G; Hernández-Rey, Juan Jose; Honscheid, Klaus; Kolda, Christopher; Mangano, Michelangelo L; Manley, D Mark; Manohar, Aneesh Vasant; March-Russell, John David; Masoni, Alberto; Miquel, Robert; Mönig, Klaus; Murayama, Hitoshi; Navas, Sergio; Olive, Keith A; Pape, Luc; Patrignani, Claudia; Piepke, Andreas; Roos, Matts; Terning, John; Törnqvist, N A; Trippe, Thomas G; Vogel, Petr; Wohl, Charles G; Workman, Ronald L; Yao Wei Ming; Armstrong, Betty; Gee, Paul S; Lugovsky, Kirill Slava; Lugovsky, S B; Lugovsky, V S; Artuso, Marina; Asner, David M; Babu, K S; Barberio, Elisabetta; Battaglia, Marco; Bichsel, H; Biebel, Otmar; Bloch, Philippe; Cahn, Robert N; Cattai, Ariella; Chivukula, R Sekhar; Cousins, Robert D; Cowan, Glen D; Damour, Thibault Marie Alban Guillaume; Desler, Kai; Donahue, Richard J; Edwards, Donald A; Elvira, V D; Erler, Jens; Ezhela, Vladimir V; Fassò, A; Fetscher, Wulf; Fields, B D; Foster, Brian; Froidevaux, Daniel; Fukugita, Masataka; Gaisser, Thomas K; Garren, Lynn; Gerber, Hans Jürg; Gilman, Frederick J; Haber, Howard E; Hagmann, Christian; Hewett, Joanne L; Hinchliffe, Ian; Hogan, Craig J; Höhler, Gerhard; Igo-Kemenes, Peter Miklos; Jackson, John David; Johnson, Kurtis F; Karlen, Dean A; Kayser, Boris; Klein, Spencer R; Kleinknecht, Konrad; Knowles, Ian G; Kreitz, Patricia A; Kuyanov, Yu V; Landua, Rolf; Langacker, Paul; Littenberg, Laurence S; Martin, Alan Douglas; Nakada, Tatsuya; Narain, M; Nason, Paolo; Peacock, John A; Quinn, Helen R; Raby, Stuart A; Raffelt, Georg G; Razuvaev, E A; Renk, Burkhard; Rolandi, Luigi; Ronan, Michael T; Rosenberg, Leslie J; Seligman, William G; Shaevitz, Michael H; Sjöstrand, Torbjörn; Smoot, George F; Spanier, Stefan; Spieler, Helmuth; Spooner, C; Srednicki, Mark A; Stahl, Achim; Stanev, Todor; Suzuki, Mahiko; Tkachenko, N P; Valencia, German; Van Bibber, Karl; Vincter, Manuella G; Ward, D R; Webber, Bryan R; Whalley, Michael; Wolfenstein, Lincoln; Womersley, John William; Woody, Craig L; Zenin, O V; PPE

    2002-01-01T23:59:59.000Z

    This biennial Review summarizes much of Particle Physics. Using data from previous editions, plus 2205 new measurements from 667 papers, we list, evaluate, and average measured properties of gauge bosons, leptons, quarks, mesons, and baryons. We also summarize searches for hypothetical particles such as Higgs bosons, heavy neutrinos, and supersymmetric particles. All the particle properties and search limits are listed in Summary Tables. We also give numerous tables, figures, formulae, and reviews of topics such as the Standard Model, particle detectors, probability, and statistics. This edition features expanded coverage of CP violation in B mesons and of neutrino oscillations. For the first time we cover searches for evidence of extra dimensions (both in the particle listings and in a new review). Another new review is on Grand Unified Theories. A booklet is available containing the Summary Tables and abbreviated versions of some of the other sections of this full Review. All tables, listings, and reviews (...

  4. Ficha 2 --Geometria II Semestre 2000/2001

    E-Print Network [OSTI]

    Godinho, Leonor

    tri^angulo esf´erico em S2 , define-se tri^angulo dual ( ABC), como sendo o tri^angulo esf´erico A B. (Lei dos senos para tri^angulos esf´ericos) sin a sin (A) = sin b sin (B) = sin c sin (C) = | det [A, B, obtendo uma divis~ao da su- perf´icie esf´erica em 12 "pent´agonos esf´ericos". Subdivida depois um destes

  5. Colville Tribal Fish Hatchery, 2000-2001 Annual Report.

    SciTech Connect (OSTI)

    Arteburn, John; Christensen, David (Colville Confederated Tribes, Nespelem, WA)

    2003-03-01T23:59:59.000Z

    Federal hydropower projects as well as private power utility systems have had a devastating impact upon anadromous fish resources that once flourished in the Columbia River and it's tributaries. Several areas were completely blocked to anadromous fish by dams, causing the native people who's number one food resource was salmon to rely entirely upon resident fish to replace lost fisheries resources. The Colville Tribal Fish Hatchery is an artificial production program to partially mitigate for anadromous fish losses in the ''Blocked Area'' above Chief Joseph and Grand Coulee Dams pursuant to Resident Fish Substitution Policy of the Northwest Power Planning Councils Fish and Wildlife Program. The hatchery was accepted into the Council's Fish and Wildlife Program in 1984 as a resident fish substitution measure and the hatchery was completed in 1990. The minimum production quota for this facility is 22,679 kg (50,000 lbs.) of trout. To achieve this quota the Colville Tribal Hatchery was scheduled to produce 174,000 fingerling rainbow trout (5 grams/fish), 330,000 sub-yearling rainbow trout (15 grams/fish), 80,000 legal size rainbow trout (90 grams/fish), 196,000 fingerling brook trout (5 grams/fish), 330,000 subyearling brook trout (15 grams/fish) and 60,000 lahontan cutthroat trout (15 grams/fish) in 2001. All fish produced are released into reservation waters, including boundary waters in an effort to provide a successful subsistence /recreational fishery for Colville Tribal members as well as a successful non-member sport fishery. The majority of the fish distributed from the facility are intended to provide a ''carry-over'' fishery. Fish produced at the facility are intended to be capable of contributing to the natural production component of the reservation fish populations. Contribution to the natural production component will be achieved by producing and releasing fish of sufficient quality and quantity for fish to survive to spawning maturity, to spawn naturally in existing and future available habitat (i.e. natural supplementation), while meeting other program objectives. In addition to the hatchery specific goals detailed above, hatchery personnel will actively participate in the Northwest Power Planning Council program, participate in the Columbia Basin Fish and Wildlife Foundation, Resident Fish Committee, and other associated committees and Ad Hoc groups that may be formed to address resident fish issues in the blocked area above Chief Joseph and Grand Coulee Dams.

  6. Forrest Ranch Acquisition, Annual Report 2001-2002.

    SciTech Connect (OSTI)

    Smith, Brent

    2003-08-01T23:59:59.000Z

    Through their John Day Basin Office, the Confederated Tribes of Warm Springs Reservation of Oregon (Tribes) acquired the Forrest Ranch during July of 2002. The property consists of two parcels located in the John Day subbasin within the Columbia basin. The mainstem parcel consists of 3,503 acres and is located 1/2 mile to the east of Prairie City, Oregon on the mainstem of the John Day River. The middle fork parcel consists of 820 acres and is located one mile to the west of the town of Austin, OR on the middle fork John Day River. The Forrest Ranch Project is under a memorandum of agreement with the Bonneville Power Administration (BPA) to provide an annual written report generally describing the real property interests of the project and management activities undertaken or in progress. The Forrest Ranch acquisition was funded by BPA as part of their program to protect, mitigate, and enhance fish and wildlife habitat affected by the operation of their hydroelectric facilities on the Columbia River and its tributaries. Following lengthy negotiations with the BPA and property owner, the Tribes were able to conclude the acquisition of the Forrest Ranch in July of 2002. The intent of the acquisition project was to partially mitigate fish and wildlife impacts for the John Day Dam on the Columbia River as outlined in the Northwest Power Planning Council's Wildlife Program (NPPC 1994, section 11.1, section 7.6). While the Tribes hold fee-title to the property, the BPA has assured a level of program funding through a memorandum of agreement and annual statement of work. As early as 1997, the Tribes identified this property as a priority for restoration in the John Day basin. In 2000, the Tribes arranged an agreement with the landowner to seek funds for the acquisition of both the Middle Fork and upper Mainstem John Day River holdings of Mr. John Forrest. This property had been a priority of not only the Tribes, but of many other basin natural resource agencies. The contract period was the first year of the program with December 2001 through July 2nd 2002 being previous to acquisition of the property. The majority of the activities conducted under the contract period were spent on O&M and pre acquisition activities.

  7. Annual Report for the Year 2001-2002

    E-Print Network [OSTI]

    Cambridge University Library

    2002-01-01T23:59:59.000Z

    …???? #2; A survey of the entrance of Sierra Leona River, by Capt’n Thompson, of His Majesty’s Ship Nautilas (London ????) #2; A new map of Ireland. Drawn from the survey made by Sr Wm Petty… [????] Music #2; Mendelssohn, An anthem… to Charles Bayles...

  8. Kursplan fr lsret 2001/2002 PROGRAMMERING, FK EDA510

    E-Print Network [OSTI]

    : 3.0 Betygskala: TH. Valfri för: K3, L3, M4. Kursansvarig: Roy Andersson, Roy och applets. Litteratur: Holm P.: Objektorienterad programmering och Java. Studentlitteratur, 1999

  9. Colville Tribal Fish Hatchery, 2001-2002 Annual Report.

    SciTech Connect (OSTI)

    Arteburn, John; Christensen, David (Colville Confederated Tribes, Nespelem, WA)

    2003-03-01T23:59:59.000Z

    Federal hydropower projects as well as private power utility systems have had a major negative impact upon anadromous fish resources that once flourished in the Columbia River and it's tributaries. Several areas have been completely blocked to anadromous fish by dams, destroying the primary food resource (salmon) for many native people forcing them to rely heavily upon resident fish to replace these lost resources. The Colville Tribal Fish Hatchery is an artificial production program that addresses the loss of anadromous fish resources in the Upper Columbia Sub-Region within the ''blocked area'' created by the construction of Chief Joseph and Grand Coulee Dams. This project enhances resident fisheries located in the Intermountain and Columbia Cascade Provinces, specifically within the Colville Reservation portion of the Upper Columbia, SanPoil and Oakanogan Sub-Basins. The project partially mitigates for anadromous fish losses through protection/augmentation of resident fish populations to enhance fishery potential (i.e. in-place, out-of-kind mitigation) pursuant to Resident Fish Substitution Policy of the Northwest Power Planning Councils Fish and Wildlife Program. The hatchery was accepted into the Council's Fish and Wildlife Program in 1984 and the hatchery was completed in 1990. The Colville Tribal Hatchery (CTH) is located on the northern bank of the Columbia River just down stream of the town of Bridgeport, Washington that is just down stream of Chief Joseph Dam. The hatchery is located on land owned by the Colville Tribes. The minimum production quota for this facility is 22,679 kg (50,000 lbs.) of trout annually. All fish produced are released into reservation waters, including boundary waters in an effort to provide a successful subsistence/recreational fishery for Colville Tribal members and provide for a successful nonmember sport fishery. The majority of the fish distributed from the facility are intended to support ''carry-over'' fisheries. Fish produced at the facility are intended to be of sufficient quality and quantity to meet specific monitoring and evaluation goals and objectives outlines in the 2002 statement of work (SOW).

  10. Kursplan fr lsret 2001/2002 TILLMPAD KRNFYSIK FKF031

    E-Print Network [OSTI]

    forskningsutrustning. Några andra av laborationerna utförs vid en forskningsreaktor på Risö i Danmark för att visa vad

  11. Save with Solar and Wind, Winter 2001/2002 (Newsletter)

    SciTech Connect (OSTI)

    Not Available

    2002-01-01T23:59:59.000Z

    This issue describes some of the ways in which our government is saving energy and money by using solar and wind systems to produce heat and electricity at Federal facilities. It focuses on successful energy efficiency and renewable energy projects-such as those in Joshua Tree National Park in California-sponsored by DOE's Federal Energy Management Program (FEMP) and other agencies. And it includes information about software, innovative financing opportunities, and other tools that can help agencies fulfill the mandates of the Energy Policy Act of 1992 and Executive Order 13123.

  12. Hubert H. Humphrey Fellows at UC Davis 2001-2002

    E-Print Network [OSTI]

    Schladow, S. Geoffrey

    resource management policy. He is interested in the activity of the Department of State's legal services Administration Buenos Aires, Argentina Mr. Somma's major area of research and activity is the ecological analysis. He focuses on the Yungas Region, the highest biodiversity area of Argentina. In addition to his work

  13. Prudhoe Bay Oil Production Optimization: Using Virtual

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    1 Prudhoe Bay Oil Production Optimization: Using Virtual Intelligence Techniques, Stage One: Neural total field oil production by optimizing the gas discharge rates and pressures at the separation handling capacity and subsequent oil production. 10 YEAR AVERAGE AMBIENT 1990-2000 & 2001, 2002 Averages

  14. Pacific Symposium on Biocomputing 2002/2003/2004

    SciTech Connect (OSTI)

    A.Keith Dunker

    2004-10-26T23:59:59.000Z

    Brief introduction to Pacific Symposium on Biocomputing The Pacific Symposium on Biocomputing is an international, multidisciplinary conference covering current research in the theory and the application of computational methods in problems of biological significance. Researchers from the United States, the Asian Pacific nations and around the world gather each year at PSB to exchange research results and discuss open issues in all aspects of computational biology. PSB provides a forum for work on databases, algorithms, interfaces, visualization, modeling and other computational methods, as applied to biological problems. The data-rich areas of molecular biology are emphasized. PSB is the only meeting in the bioinformatics field with sessions defined dynamically each year in response to specific proposals from the participants. Sessions are organized by leaders in emerging areas to provide forums for publication and for discussion of research in biocomputing ''hot topics''. PSB therefore enables discussion of emerging methods and approaches in this rapidly changing field. PSB has been designated as one of the major meetings in this field by the recently established International Society for Computational Biology (see www.iscb.org). Papers and presentations are peer reviewed typically with 3 reviews per paper plus editorial oversight from the conference organizers. The accepted papers are published in an archival proceedings volume, which is indexed by PubMed, and electronically (see http://psb.stanford.edu/). Finally, given the tight schedule from submission of papers to their publication, typically 5 to 5 1/2 months, the PSB proceedings each year represents one of the most up-to-date surveys of current trends in bioinformatics.

  15. Forrest Ranch Management and Implementation, Annual Report 2002-2003.

    SciTech Connect (OSTI)

    Smith, Brent

    2004-01-01T23:59:59.000Z

    Through their John Day Basin Office, the Confederated Tribes of Warm Springs Reservation of Oregon (Tribes) acquired the Forrest Ranch during July of 2002. The property consists of two parcels located in the John Day subbasin within the Columbia basin. The mainstem parcel consists of 3,503 acres and is located 1/2 mile to the east of Prairie City, Oregon on the mainstem of the John Day River. The middle fork parcel consists of 820 acres and is located one mile to the west of the town of Austin, OR on the middle fork John Day River. The Forrest Ranch Project is under a memorandum of agreement with the Bonneville Power Administration (BPA) to provide an annual written report generally describing the real property interests of the project and management activities undertaken or in progress. The Forrest Ranch acquisition was funded by BPA as part of their program to protect, mitigate, and enhance fish and wildlife habitat affected by the operation of their hydroelectric facilities on the Columbia River and its tributaries. Following lengthy negotiations with the BPA and property owner, the Tribes were able to conclude the acquisition of the Forrest Ranch in July of 2002. The intent of the acquisition project was to partially mitigate fish and wildlife impacts for the John Day Dam on the Columbia River as outlined in the Northwest Power Planning Council's Wildlife Program (NPPC 1994, section 11.1, section 7.6). While the Tribes hold fee-title to the property, the BPA has assured a level of program funding through a memorandum of agreement and annual statement of work. As early as 1997, the Tribes identified this property as a priority for restoration in the John Day basin. In 2000, the Tribes arranged an agreement with the landowner to seek funds for the acquisition of both the Middle Fork and upper Mainstem John Day River holdings of Mr. John Forrest. This property had been a priority of not only the Tribes, but of many other basin natural resource agencies. The contract period was the first year of the program with December 2001 through July 2nd 2002 being previous to acquisition of the property. The majority of the activities conducted under the contract period were spent on O&M and pre acquisition activities.

  16. Earth Sciences Division Research Summaries 2002-2003

    SciTech Connect (OSTI)

    Bodvarsson, G.S.

    2003-11-01T23:59:59.000Z

    Research in earth and atmospheric sciences is becoming increasingly important in light of the energy, climate change, and environmental issues facing the United States and the world. The development of new energy resources other than hydrocarbons and the safe disposal of nuclear waste and greenhouse gases (such as carbon dioxide and methane) are critical to the future energy needs and environmental safety of this planet. In addition, the cleanup of many contaminated sites in the U.S., along with the preservation and management of our water supply, remain key challenges for us as well as future generations. Addressing these energy, climate change, and environmental issues requires the timely integration of earth sciences' disciplines (such as geology, hydrology, oceanography, climatology, geophysics, geochemistry, geomechanics, ecology, and environmental sciences). This integration will involve focusing on fundamental crosscutting concerns that are common to many of these issues. A primary focus will be the characterization, imaging, and manipulation of fluids in the earth. Such capabilities are critical to many DOE applications, from environmental restoration to energy extraction and optimization. The Earth Sciences Division (ESD) of the Ernest Orlando Lawrence Berkeley National Laboratory (Berkeley Lab) is currently addressing many of the key technical issues described above. In this document, we present summaries of many of our current research projects. While it is not a complete accounting, it is representative of the nature and breadth of our research effort. We are proud of our scientific efforts, and we hope that you will find our research useful and exciting. Any comments on our research are appreciated and can be sent to me personally. This report is divided into five sections that correspond to the major research programs in the Earth Sciences Division: (1) Fundamental and Exploratory Research; (2) Nuclear Waste; (3) Energy Resources; (4) Environmental Remediation Technology; and (5) Climate Variability and Carbon Management. These programs draw from each of ESD's disciplinary departments: Microbial Ecology and Environmental Engineering, Geophysics and Geomechanics, Geochemistry, and Hydrogeology and Reservoir Dynamics. Short descriptions of these departments are provided as introductory material. A list of publications for the period from January 2002 to June 2003, along with a listing of our personnel, are appended to the end of this report.

  17. Hangman Restoration Project, Annual Report 2002-2003.

    SciTech Connect (OSTI)

    Coeur d'Alene Tribe

    2003-10-01T23:59:59.000Z

    Progress has been made in defining the level of work that needs to be accomplished in the Hangman Watershed in order to restore a viable riparian system and hydrology. The end goal is to use wildlife habitat to protect streams and provide water for instream fish habitats. In order to define the most expedient means of attaining that goal an Instream Flow/Watershed Hydrology Study was initiated. The study is intended to be comprehensive in order to determine the potential of increasing base flow with Hangman Watershed Streams and predict available fish habitats for the range of flow level possibilities. The Study Plan and work for the first field season was contracted and the Plan and end of field season reports are included with this Annual Report. The initial draft of the wildlife portion of the Monitoring and Evaluation Plan was completed and presented to the Columbia Basin Fish and Wildlife Authority Wildlife Committee. The Committee felt that the Basin Hydrology Study needed to be closer to completion before the bulk of wildlife monitoring should be implemented. The extent of the landscape that must be restored in order to facilitate the needed stream flows may not be large enough to affect the population levels of the Plan's target species. The main result of the Committee review of the Monitoring and Evaluation Plan however, was that since the Hangman Restoration Project is not a HU driven wildlife mitigation project than the Wildlife Committee does not have a role to play since their focus is wildlife HU crediting projects. Further work on the wildlife portion of the Monitoring and Evaluation Plan is suspended until the crediting issues surrounding the Hangman Restoration Project are settled. Certain aspects of the Plan, such as the land bird, amphibian, reptile and beaver monitoring can be implemented in the spring of the coming year because monitoring these species and groups needs to be accomplished regardless of crediting status and baseline data is needed for these. Data from the Hangman Creek Watershed from portions upstream and east of the Coeur d'Alene Indian Reservation were included in the Second Iteration of the Habitat Prioritization Plan. These data were gathered both by the Coeur d'Alene Tribe and Idaho's Department of Environmental Quality. The addition of this portion of the Watershed in the Prioritization Plan fills a gap that the lack of data left in the first draft of the Plan. The streams in these upper headwaters support remnant salmonid populations and are close enough to be integrated with the streams and trout populations on the Reservation. The addition of this area strengthens the base from which the Hangman Restoration Project can work to secure and expand resident fish populations. An extensive 2-year search for historic photos of the upper portion of the Hangman Watershed was completed during this annual funding cycle. The disappointing result is that few photographs were acquired. One excellent panoramic view of the Upper Hangman Watershed from Tekoa Mountain was recovered and photos of this view were taken for comparison. The task of finding historic photos has been removed from future Scopes of Work, however search for photos will continue as part of the Project's public outreach. The notable exception to the lack of historic photos is the purchase, digitizing and GIS registry of 1947 aerial photo coverage of the entire Hangman Creek Watershed east of the Washington/Idaho State Boarder. In addition, 1933 aerial photo coverage of most of this same area is being registered to our GIS system. These 1933 photos were available to the Tribe prior to the initiation of this Project; however these photos are being registered partly as a result of requests made from this Project. The process of developing a map of potential vegetation types for the Hangman Watershed has benefited from establishment of an Interagency Agreement with the U.S. Geologic Survey to hire a Scientific Advisor. The Scientific Advisor has assisted with the design of a scheme to sample remnant native vegetation within an

  18. Fifteenmile Creek Riparian Buffers Project, Annual Report 2002-2003.

    SciTech Connect (OSTI)

    Graves, Ron

    2004-02-01T23:59:59.000Z

    This project implements riparian buffer systems in the Mid-Columbia, addressing limiting factors identified in the Fifteenmile Subbasin Summary, June 30, 2000. The project is providing the technical planning support needed to implement at least 36 riparian buffer system contracts on approximately 872 acres covering an estimated 40 miles of anadromous fish streams over a three year period. During this second year of the project, 11 buffer contracts were implemented on 10.9 miles of stream. Buffer widths averaged 132 ft. on each side of the stream. Implementation included prescribed plantings, fencing, and related practices. Actual implementation costs, lease payments, and maintenance costs are borne by existing USDA programs: Conservation Reserve and Conservation Reserve Enhancement Programs. The lease period of each contract may vary between 10 to 15 years. During this year the average was 14.6 years. The total value of contracts established this year is $666,121 compared with $71,115 in Bonneville Power Administration (BPA) contract costs to provide the technical support needed to get the contracts implemented. This project provides technical staffing to conduct assessments and develop plans to help keep pace with the growing backlog of potential riparian buffer projects. Word of mouth from satisfied customers has brought in many new sign-ups during the year. In addition, specific outreach efforts targeting the orchard areas of the county began to bear fruit with orchardists sign-ups as the project year ended. Progress this second year of project includes only work accomplished in the Fifteenmile subbasin. A similar but separate effort to implement buffers in the Columbia Plateau Province was initiated during the year under project number 2002-019-00. This project supports RPA 150 and 153 as required under the Federal Hydropower System biological opinion.

  19. Solar Program Overview: Fiscal Years 2002& 2003 (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2004-06-01T23:59:59.000Z

    This document describes the research activities and accomplishments of the DOE Solar Energy Technologies Program for fiscal years 2002 and 2003. It includes detailed accounts, charts, and photos of R&D activities in the areas of photovoltaics, concentrating solar power, and solar heating and lighting

  20. Low Temperature Facility ANNUAL REPORT 2002-2003

    E-Print Network [OSTI]

    Shyamasundar, R.K.

    . Liquid nitrogen is produced in the LINDE model LINIT-25 generator, Philips model PLN-430 and helium gas 2000 hours of Bauer's make high- pressure helium gas recovery compressor model G 150 and maintains related equipments and instruments like Helium Purity monitors, Oxygen analyzers, Gas flow meters

  1. Kursplan fr lsret 2002/2003 PROGRAMMERING, FK EDA510

    E-Print Network [OSTI]

    poäng: 3. Betygskala: TH. Valfri för: K3, L5, M3. Kursansvarig: Roy Andersson, Roy. Objekt och operationer, klasser och metoder, ärvning, länkade listor och applets. Litteratur Holm P

  2. Colville Tribal Fish Hatchery, 2002-2003 Annual Report.

    SciTech Connect (OSTI)

    Fairgrieve, William; Christensen, David (Colville Confederated Tribes, Nespelem, WA)

    2004-04-01T23:59:59.000Z

    The Colville Tribal Hatchery produced 62,335 pounds of trout during the contract period, however, only 46,092 pounds were liberated to lakes and streams. The remaining production will be carried over to 2004 to be planted as larger fish into reservation waters for the lakes opener. New raceways were completed in November and brought on line in the spring. These raceways currently hold the redband rainbow brood stock and will be spawned in 2004. Efforts are continuing to capture redbands from other streams in coordination with the monitoring and evaluation program. Creel was expanded by hiring a second creel clerk to give better coverage of reservation waters by reducing travel time. Marking continues on all fish planted from CTH and refinements continue to be made. The first tag retention study has been completed and the second study is now underway to determine long term tag recognition. Lakes continue to be surveyed to complete the baseline analysis of all reservation lakes and will be completed in 2004.

  3. Banks Lake Fishery Evaluation Annual Report 2002-2003.

    SciTech Connect (OSTI)

    Polacek, Matt; Knuttgen, Kamia; Shipley, Rochelle

    2003-11-01T23:59:59.000Z

    The Washington Department of Fish and Wildlife implemented the Banks Lake Fishery Evaluation Project (BLFEP) in September 2001 with funds from the Bonneville Power Administration. Fiscal Year (FY) 2001 of the BLFEP was used to gather historic information, establish methods and protocols, collect limnology data, and conduct the first seasonal fish surveys. FY 2002 was used to continue seasonal fish and lakewide creel surveys and adjust methods and protocols as needed. Water quality parameters were collected monthly from February to May and bi-monthly from June to August. Banks Lake water temperatures began to increase in April and stratification was apparent by June at all 3 limnology collection sites. By late August, the thermocline had dropped to nearly 20 meters deep, with 16-17 C temperatures throughout the epilimnion. Dissolved oxygen levels were generally above 10 mg/L until August when dissolved oxygen dropped near or below 5 mg/L below 20-meters deep. Secchi depths ranged from 2.5-8 meters and varied by location and date. Nearshore and offshore fish surveys were conducted in October 2002 and May and July 2003 using boat electrofishing, fyke net, gill net, and hydroacoustic surveys. Yellow Perch Perca flavescens (32 %) and cottid spp. (22 %) dominated the nearshore species composition in October; however, by May yellow perch (12 %) were the third most common species followed by smallmouth bass Micropterous dolomieui (34 %) and lake whitefish Coregonus clupeaformis (14 %). Lake whitefish dominated the offshore catch during October (78 %) and May (81 %). Fish diet analysis indicated that juvenile fishes consumed primarily insects and zooplankton, while adult piscivores consumed cottids spp. and yellow perch most frequently. For FY 2002, the following creel statistics are comprehensive through August 31, 2003. The highest angling pressure occurred in June 2003, when anglers were primarily targeting walleye and smallmouth bass. Boat anglers utilized Steamboat State Park more frequently than any other boat ramp on Banks Lake. Shore anglers used the rock jetty at Coulee City Park 76 % of the time, with highest use occurring from November through April. An estimated total of 11,915 ({+-}140 SD) smallmouth bass, 6,412 ({+-}59 SD) walleye, 5,470 ({+-}260 SD) rainbow trout, and 1,949 ({+-}118 SD) yellow perch were harvested from Banks Lake in FY 2002. Only 3 kokanee were reported in the catch during the FY 2002 creel survey. In the future, data from the seasonal surveys and creel will be used to identify potential factors that may limit the production and harvest of kokanee, rainbow trout, and various spiny-rayed fishes in Banks Lake. The limiting factors that will be examined consist of: abiotic factors including water temperature, dissolved oxygen levels, habitat, exploitation and entrainment; and biotic factors including food limitation and predation. The BLFEP will also evaluate the success of several rearing and stocking strategies for hatchery kokanee in Banks Lake.

  4. Kursplan fr lsret 2002/2003 FORTSTTNINGSKURS I OBJEKTORIENTERAD

    E-Print Network [OSTI]

    -oriented Programming, Second Course Antal poäng: 3. Betygskala: TH. Valfri för: K3, L3, M3. Kursansvarig: Roy Andersson, Roy.Andersson@cs.lth.se och Anna Axelsson, Anna.Axelsson@cs.lth.se. Förkunskapskrav: EDA501 användargränssnitt och applets. Litteratur Holm P.: Objektorienterad programmering och Java. Studentlitteratur, 1999

  5. Kootenai River Focus Watershed Coordination, 2002-2003 Annual Report.

    SciTech Connect (OSTI)

    Munson, Bob; Munson, Vicki (Kootenai River Network, Libby, MT); Rogers, Rox (US Fish and Wildlife Service, Libby, MT)

    2003-10-01T23:59:59.000Z

    The Kootenai River Network Inc. (KRN) was incorporated in Montana in early 1995 with a mission ''to involve stakeholders in the protection and restoration of the chemical, physical and biological integrity of the Kootenai River Basin waters''. The KRN operates with funding from donations, membership dues, private, state and federal grants, and with funding through the Bonneville Power Administration (BPA) for a Focus Watershed Coordinator Program. The Focus Watershed Program is administered to KRN as of October 2001, through a Memorandum of Understanding. Katie Randall resigned her position as Watershed Coordinator in late January 2003 and Munson Consulting was contracted to fill that position through the BPA contract period ending May 30, 2003. To improve communications with in the Kootenai River watershed, the board and staff engaged watershed stakeholders in a full day KRN watershed conference on May 15 and 16 in Bonners Ferry, Idaho. This Annual General Meeting was a tremendous success with over 75 participants representing over 40 citizen groups, tribes and state/provincial/federal agencies from throughout northern Montana and Idaho as well as British Columbia and Alberta. Membership in the KRN increased during the course of the BPA 02/03 grant period. The board of directors grew in numbers during this same time frame and an Advisory Council was formed to assist in transboundary efforts while developing two reorganized KRN committees (Habitat/Restoration/Monitoring (HRM) and Communication/Education/Outreach (CEO)). These committees will serve pivotal roles in communications, outreach, and education about watershed issues, as well as habitat restoration work being accomplished throughout the entire watershed. During this BPA grant period, the KRN has capitalized on the transboundary interest in the Kootenai River watershed. Jim and Laura Duncan of Kimberley, British Columbia, have been instrumental volunteers who have acted as Canadian liaisons to the KRN. As a result, restoration work is in the planning stages for Canadian tributaries that flow into the Moyie River in northern Idaho and the Yaak River in northwest Montana.

  6. International Coal Prices for Industry- EIA

    Gasoline and Diesel Fuel Update (EIA)

    U.S. Dollars per Metric Ton2 Country 2001 2002 2003 2004 2005 2006 2007 2008 2009 Argentina NA NA NA NA NA 37.24 NA NA NA Australia NA NA NA NA NA NA NA NA NA Austria 55.54...

  7. Heavy Fuel Oil Prices for Electricity Generation - EIA

    Gasoline and Diesel Fuel Update (EIA)

    U.S. Dollars per Metric Ton2 Country 2001 2002 2003 2004 2005 2006 2007 2008 2009 Argentina NA NA NA NA NA NA NA NA NA Australia NA NA NA NA NA NA NA NA NA Austria 83.0 96.4...

  8. International Natural Gas Prices for Electricity Generation ...

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    - Gross Calorific Value2 Country 2001 2002 2003 2004 2005 2006 2007 2008 2009 Argentina NA NA NA NA NA NA NA NA NA Austria 368.5 379.3 590.6 686.2 729.6 785.0 936.5 1,024.3...

  9. Electricity Prices for Households - EIA

    Gasoline and Diesel Fuel Update (EIA)

    (U.S. Dollars per Kilowatthour) Country 2001 2002 2003 2004 2005 2006 2007 2008 2009 Argentina NA NA NA NA NA NA 0.023 NA NA Australia 0.091 0.092 0.094 0.098 NA NA NA NA NA...

  10. Electricity Prices for Industry - EIA

    Gasoline and Diesel Fuel Update (EIA)

    (U.S. Dollars per Kilowatthour) Country 2001 2002 2003 2004 2005 2006 2007 2008 2009 Argentina NA NA NA NA NA NA 0.049 NA NA Australia 0.044 0.049 0.054 0.061 NA NA NA NA NA...

  11. Coking Coal Import Costs - EIA

    Gasoline and Diesel Fuel Update (EIA)

    Import Costs for Selected Countries U.S. Dollars per Metric Ton1 (Average Unit Value, CIF2) Country 2001 2002 2003 2004 2005 2006 2007 2008 2009 Belgium 48.67 46.59 49.25 78.98...

  12. UNIVERSITE DE PARIS 7 Annee 2000-2001, DEUG 2`eme annee

    E-Print Network [OSTI]

    Merel, Loïc - Institut de Mathématiques de Jussieu, Université Paris 7

    ´egiment A a d´efil´e. Un r´egiment d´efile toujours en rang´ee, et chaque rang´ee a le m^eme nombre de soldats. Le 11 Novembre dernier, le r´egiment A a d´efil´e en rang´ees de 16, mais 13 soldats s'´etaient fait porter malade. Au cours du d´efil´e du 14 Juillet dernier, il d´efilait par rang´ees de 15 avec 4 soldats

  13. Glycoconjugate Journal 17, 681690, 2000 # 2001 Kluwer Academic Publishers. Manufactured in The Netherlands.

    E-Print Network [OSTI]

    Mandal, Pravat K.

    -D-GlcpNAc-(1 N O)-PO2-O-PO2- (O N 6)-MurNAc- Each disaccharide unit is substituted by 4,6-linked pyruvic acid in The Netherlands. A pyrophosphate bridge links the pyruvate-containing secondary cell wall polymer of Paenibacillus alvei CCM 2051 to muramic acid Christina SchaÈffer1 , Norbert MuÈller2 , Pravat K. Mandal2 , Rudolf

  14. Hood River and Pelton Ladder Evaluation Studies, Annual Report 2000-2001.

    SciTech Connect (OSTI)

    Olsen, Erik

    2009-09-01T23:59:59.000Z

    The Bonneville Power Administration (BPA) funded the development of two master plans which outline the rationale, and general approach, for implementing a defined group of projects that are an integral part of a comprehensive watershed goal to 'Protect, enhance and restore wild and natural populations of anadromous and resident fish within the Hood River Subbasin'. The Hood River Production Master Plan and the Pelton Ladder Master Plan were completed in 1991 and subsequently approved by the Northwest Power Planning Council in 1992. Action items identified in the two master plans, as well as in a later document entitled 'Hood River/Pelton Ladder Master Agreement' (ODFW and CTWSRO Undated), are designed to achieve two biological fish objectives: (1) to increase production of wild summer and winter steelhead (Oncorhynchus mykiss) to levels commensurate with the subbasins current carrying capacity and (2) re-establishing a self-sustaining population of spring chinook salmon (Oncorhynchus tshawytscha). Numerical fish objectives for subbasin escapement, spawner escapement, and subbasin harvest are defined for each of these species in Coccoli (2000). Several projects are presently funded by the BPA to achieve the Hood River subbasin's numerical fish objectives for summer and winter steelhead and spring chinook salmon. They include BPA project numbers 1998-021-00 (Hood River Fish Habitat), 1998-053-03 (Hood River Production Program - CTWSRO: M&E), 1998-053-07 (Parkdale Fish Facility), 1998-053-08 (Powerdale/Oak Springs O&M), and 1998-053-12 (Hood River Steelhead Genetics Study). Collectively, they are implemented under the umbrella of what has come to be defined as the Hood River Production Program (HRPP). The HRPP is jointly implemented by the Oregon Department of Fish and Wildlife (ODFW) and The Confederated Tribes of the Warm Springs Reservation of Oregon (CTWSRO). Strategies for achieving the HRPP's biological fish objectives for the Hood River subbasin were initially devised based on various assumptions about (1) subbasin carrying capacity, (2) survival rates for selected life history stages, and (3) historic and current escapements of wild, natural, and hatchery stocks of anadromous salmonids to the Hood River subbasin. The Oregon Department of Fish and Wildlife began funding a monitoring and evaluation (M&E) project in December 1991 to collect the quantitative biological information needed to (1) more accurately assess the validity of these assumptions and (2) evaluate the proposed hatchery supplementation component of the HRPP. Bonneville Power Administration assumed funding of the M&E project in August 1992. The M&E project was initially confined to sampling anadromous salmonids escaping to an adult trapping facility operated at Powerdale Dam; which is located at River Mile (RM) 4.5 on the mainstem of the Hood River. Stock specific life history and biological data was collected to (1) monitor subbasin spawner escapements and (2) collect pre-implementation data critical to evaluating the newly proposed HRPP's potential biological impact on indigenous populations of resident fish. The scope of the M&E project was expanded in 1994 to collect the data needed to quantify (1) subbasin smolt production and carrying capacity, (2) smolt to adult survival rates, and (3) the spatial distribution of indigenous populations of summer and winter steelhead, spring and fall chinook salmon, and coho salmon. A creel was incorporated into the M&E project in December 1996 to evaluate the HRPP with respect to its defined subbasin and spawner escapement objectives for Hood River stocks of wild and hatchery summer and winter steelhead and for natural and Deschutes stock hatchery spring chinook salmon. In 1996, the M&E project also began monitoring streamflow at various locations in the Hood River subbasin. Streamflow data will be used to correlate subbasin smolt production with summer streamflows. Data collected from 1991-1999 is reported in the following annual progress reports: Olsen et al. (1994), Olsen et al

  15. RF cavity R&D at LBNL for the NLC Damping Rings, FY2000/2001

    E-Print Network [OSTI]

    2001-01-01T23:59:59.000Z

    3wg 4wg 6wg 2cyl Cornell *3 SCRF cells in PDR. **V 2/2P. †6wg 2cyl Cornell 964.2 *3 SCRF cells in PDR. **V 2/2P. 7.2

  16. RF cavity R&D at LBNL for the NLC Damping Rings, FY2000/2001

    E-Print Network [OSTI]

    2001-01-01T23:59:59.000Z

    95, Dallas, TX. "700 MHz Window R&D at LBNL", R. Rimmer et.al. , 11/2000. LBNL-47939, CBP tech note 230. [10] "A High-Proc. PAC 2001, Chicago. , LBNL-47968, LAUR 01-2574. , CBP

  17. Annals of Operations Research 100, 251272, 2000 2001 Kluwer Academic Publishers. Manufactured in The Netherlands.

    E-Print Network [OSTI]

    Römisch, Werner

    model for the weekly cost-optimal generation of electric power in a hydro-thermal generation system,13,18,29] for earlier relevant work). The present paper aims at treating power optimization in a hydro-thermal system in The Netherlands. Stochastic Lagrangian Relaxation Applied to Power Scheduling in a Hydro-Thermal System under

  18. Habitat Evaluation Procedures (HEP) Report; Steigerwald Lake National Wildlife Refuge, Technical Report 2000-2001.

    SciTech Connect (OSTI)

    Allard, Donna

    2001-09-01T23:59:59.000Z

    Steigenvald Lake National Wildlife Refuge (NWR, refuge) was established as a result of the U. S. Army Corps of Engineers (COE) transferring ownership of the Stevenson tract located in the historic Steigerwald Lake site to the U.S. Fish and Wildlife Service (FWS, Service) for the mitigation of the fish and wildlife losses associated with the construction of a second powerhouse at the Bonneville Dam on the Columbia River and relocation of the town of North Bonneville (Public Law 98-396). The construction project was completed in 1983 and resulted in the loss of approximately 577 acres of habitat on the Washington shore of the Columbia River (USFWS, 1982). The COE determined that acquisition and development of the Steigenvald Lake area, along with other on-site project management actions, would meet their legal obligation to mitigate for these impacts (USCOE, 1985). Mitigation requirements included restoration and enhancement of this property to increase overall habitat diversity and productivity. From 1994 to 1999, 317 acres of additional lands, consisting of four tracts of contiguous land, were added to the original refuge with Bonneville Power Administration (BPA) funds provided through the Washington Wildlife Mitigation Agreement. These tracts comprised Straub (191 acres), James (90 acres), Burlington Northern (27 acres), and Bliss (9 acres). Refer to Figure 1. Under this Agreement, BPA budgeted $2,730,000 to the Service for 'the protection, mitigation, and enhancement of wildlife and wildlife habitat that was adversely affected by the construction of Federal hydroelectric dams on the Columbia River or its tributaries' in the state of Washington (BPA, 1993). Lands acquired for mitigation resulting from BPA actions are evaluated using the habitat evaluation procedures (HEP) methodology, which quantifies how many Habitat Units (HUs) are to be credited to BPA. HUs or credits gained lessen BPA's debt, which was formally tabulated in the Federal Columbia River Power System Loss Assessments and adopted as part of the Northwest Power Planning Council's Fish and Wildlife Program as a BPA obligation (BPA, 1994). Steigenvald Lake NWR is located in southwest Washington (Clark County), within the Columbia River Gorge National Scenic Area. Historically part of the Columbia River flood plain, the refuge area was disconnected from the river by a series of dikes constructed by the COE for flood control in 1966. An aerial photograph from 1948 portrays this area as an exceedingly complex mosaic of open water, wetlands, sloughs, willow and cottonwood stands, wet meadows, upland pastures, and agricultural fields, which once supported a large assemblage of fish and wildlife populations. Eliminating the threat of periodic inundation by the Columbia River allowed landowners to more completely convert the area into upland pasture and farmland through channelization and removal of standing water. Native pastures were 'improved' for grazing by the introduction of non-native fescues, orchard grass, ryegrass, and numerous clovers. Although efforts to drain the lake were not entirely successful, wetland values were still significantly reduced.

  19. NSAC Members 2000 2001 | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurTheBrookhaven National LaboratoryJeffreyMs. Linda Cerrone ScientificFunding0 2001

  20. Lake Roosevelt Rainbow Trout Habitat/Passage Improvement Project, Annual Report 2001-2002.

    SciTech Connect (OSTI)

    Sears, Sheryl

    2003-01-01T23:59:59.000Z

    The construction of Chief Joseph and Grand Coulee Dams completely and irrevocably blocked anadromous fish migrations to the Upper Columbia River. Historically this area hosted vast numbers of salmon returning to their natal waters to reproduce and die. For the native peoples of the region, salmon and steelhead were a principle food source, providing physical nourishment and spiritual sustenance, and contributing to the religious practices and the cultural basis of tribal communities. The decaying remains of spawned-out salmon carcasses contributed untold amounts of nutrients into the aquatic, aerial, and terrestrial ecosystems of tributary habitats in the upper basin. Near the present site of Kettle Falls, Washington, the second largest Indian fishery in the state existed for thousands of years. Returning salmon were caught in nets and baskets or speared on their migration to the headwater of the Columbia River in British Columbia. Catch estimates at Kettle Falls range from 600,000 in 1940 to two (2) million around the turn of the century (UCUT, Report No.2). The loss of anadromous fish limited the opportunities for fisheries management and enhancement exclusively to those actions addressed to resident fish. The Lake Roosevelt Rainbow Trout Habitat/Passage Improvement Project is a mitigation project intended to enhance resident fish populations and to partially mitigate for anadromous fish losses caused by hydropower system impacts. This substitution of resident fish for anadromous fish losses is considered in-place and out-of-kind mitigation. Upstream migration and passage barriers limit the amount of spawning and rearing habitat that might otherwise be utilized by rainbow trout. The results of even limited stream surveys and habitat inventories indicated that a potential for increased natural production exists. However, the lack of any comprehensive enhancement measures prompted the Upper Columbia United Tribes Fisheries Center (UCUT), Colville Confederated Tribes (CCT), Spokane Tribe of Indians (STI) and Washington Department of Fish and Wildlife (WDFW) to develop and propose a comprehensive fishery management plan for Lake Roosevelt. The Rainbow Trout Habitat/Passage Improvement Project (LRHIP) was designed with goals directed towards increasing natural production while maintaining genetic integrity among current tributary stocks. The initial phase of the Lake Roosevelt Habitat Improvement Project (Phase I, baseline data collection: 1990-91) was focused on the assessment of limiting factors, including the quality and quantity of available spawning gravel, identification of passage barriers, and assessment of other constraints. After the initial assessment of stream parameters, five streams meeting specific criteria were selected for habitat/passage improvement projects (Phase II, implementation -1992-1995). Four of these projects were on the Colville Indian Reservation South Nanamkin, North Nanamkin, Louie and Iron Creeks and one Blue Creek was on the Spokane Indian Reservation. At the completion of project habitat improvements, the final phase (Phase III, monitoring-1996-2000) began. This phase assessed the changes and determined the success achieved through the improvements. Data analysis showed that passage improvements are successful for increasing habitat availability and use. The results of in-stream habitat improvements were inconclusive. Project streams, to the last monitoring date, have shown increases in fish density following implementation of the improvements. In 2000 Bridge Creek, on the Colville Reservation was selected for the next phase of improvements. Data collection, including baseline stream survey and population data collection, was carried out during 2001 in preparation for the design and implementation of stream habitat/passage improvements. Agencies cooperating on the project include the Colville Confederated Tribes (CCT), Natural Resource Conservation Service (NRCS, Ferry County District), Ferry County Conservation District, and Ferry County. The Bonneville Power Administration (BPA) provided

  1. Evaluate Bull Trout Movements in the Tucannon and Lower Snake Rivers, 2001-2002 Annual Report.

    SciTech Connect (OSTI)

    Faler, Michael P. (US Fish and Wildlife Service, Idaho Fishery Resource Office, Ahsahka, ID); Mendel, Glen W.; Fulton, Carl (Washington Department of Fish and Wildlife, Fish Management Division, Dayton, WA)

    2003-06-01T23:59:59.000Z

    We collected, radio-tagged, and PIT-tagged 41 bull trout at the Tucannon River Hatchery trap from May 17, through June 14, 2002. An additional 65 bull trout were also collected and PIT tagged by June 24, at which time we ceased PIT tagging operations because water temperatures were reaching 16.0 C or higher on a regular basis. Six radio-tags were recovered shortly after tagging, and as a result, 35 remained in the river through November 30, 2002. During the month of July, radio-tagged bull trout exhibited a general upstream movement into the upper reaches of the Tucannon Subbasin. We began to observe some downstream movements of radio-tagged bull trout in mid to late September and throughout October. These movements appeared to be associated with post spawning migrations. As of November 30, radio tagged bull trout were relatively stationary, and distributed from the headwaters downstream to river mile 11.3, near Pataha Creek. None of the radio-tagged bull trout left the Tucannon Subbasin and entered the federal hydropower system on the mainstem Snake River. We conducted some initial transmission tests of submerged radio tags at depths of 25, 35, 45, and 55 ft. in Lower Monumental Pool to test our capability of detection at these depths. Equipment used included Lotek model MCFT-3A transmitters, an SRX 400 receiver, a 4 element Yagi antenna, and a Lotek ''H'' antenna. Test results indicated that depth transmission of these tags was poor; only the transmitter placed at 25 ft. was audibly detectable.

  2. Kursplan fr lsret 2001/2002 INLEDANDE PROGRAMVARUTEKNIK -PROJEKT EDA322

    E-Print Network [OSTI]

    to Software Engineering - Project Poäng: 5.0 Betygskala: UG. Obligatorisk för: D2. Kursansvarig som sedan praktiseras i form av projektarbete. I projektarbetet ingår bl.a. specifikation

  3. Cultural Landscape Goitszche, Bitterfeld, Germany [EDRA / Places Awards, 2001-2002 -- Design/Planning

    E-Print Network [OSTI]

    Shapins, Jesse

    2002-01-01T23:59:59.000Z

    was once one of the largest brown coal mines in Europe, ana major resource of brown coal for rapidly industrializing

  4. Colorado School of Mines Undergraduate Bulletin 2001-2002 1 School of Mines

    E-Print Network [OSTI]

    This Bulletin is for your use as a source of continuing reference. Please save it. Published by Colorado School

  5. Mitigation for the Construction and Operation of Libby Dam, 2001-2002 Annual Report.

    SciTech Connect (OSTI)

    Dunnigan, James L.; Marotz, Brian L.; DeShazer, Jay (Montana Department of Fish, Wildlife and Parks, Libby, MT)

    2003-06-01T23:59:59.000Z

    Libby Reservoir was created under an International Columbia River Treaty between the United States and Canada for cooperative water development of the Columbia River Basin (Columbia River Treaty 1964). Libby Reservoir inundated 109 stream miles of the mainstem Kootenai River in the United States and Canada, and 40 miles of tributary streams in the U.S. that provided habitat for spawning, juvenile rearing, and migratory passage (Figure 1). The authorized purpose of the dam is to provide power (91.5%), flood control (8.3%), and navigation and other benefits (0.2%; Storm et al. 1982). The Pacific Northwest Power Act of 1980 recognized possible conflicts stemming from hydroelectric projects in the northwest and directed Bonneville Power Administration to ''protect, mitigate, and enhance fish and wildlife to the extent affected by the development and operation of any hydroelectric project of the Columbia River and its tributaries...'' (4(h)(10)(A)). Under the Act, the Northwest Power Planning Council was created and recommendations for a comprehensive fish and wildlife program were solicited from the region's federal, state, and tribal fish and wildlife agencies. Among Montana's recommendations was the proposal that research be initiated to quantify acceptable seasonal minimum pool elevations to maintain or enhance the existing fisheries (Graham et al. 1982). Research to determine how operations of Libby Dam affect the reservoir and river fishery and to suggest ways to lessen these effects began in May, 1983. The framework for the Libby Reservoir Model (LRMOD) was completed in 1989. Development of Integrated Rule Curves (IRCs) for Libby Dam operation was completed in 1996 (Marotz et al. 1996). The Libby Reservoir Model and the IRCs continue to be refined (Marotz et al 1999). Initiation of mitigation projects such as lake rehabilitation and stream restoration began in 1996. The primary focus of the Libby Mitigation project now is to redevelop fisheries and fisheries habitat in basin streams and lakes.

  6. REVIEW 2001/2002 1 INTRODUCTION BY THE VICE-CHANCELLOR

    E-Print Network [OSTI]

    INDIVIDUALS 23 THE EDUCATIONAL ENVIRONMENT 26 STUDENT STATISTICS 27 INCOME AND EXPENDITURE ACCOUNT with great competence, energy and good humour, successful on every level. Coinciding with the Games been difficult to square. We recognise the strain on the Funding Council budget of the national

  7. Colorado School of Mines Graduate Bulletin 2001-2002 1 School of Mines

    E-Print Network [OSTI]

    ................................................. 11 Facilities and Academic Support ................ 14 Arthur Lakes Library Classification ...... 18 General Registration Requirements................... 18 Research Registration ...................................

  8. Biological Invasions 3: 333345, 2001. 2002 Kluwer Academic Publishers. Printed in the Netherlands.

    E-Print Network [OSTI]

    Bermingham, Eldredge

    green crab populations. In Europe, where the green crab is native, crab body size and biomass were regions were larger and exhibited a greater biomass. Our results are consistent with the general

  9. Technology and Space - Sustainable Architecture and the Blueprint Farm [EDRA / Places Awards, 2001-2002 -- Research

    E-Print Network [OSTI]

    Moore, Steven A

    2002-01-01T23:59:59.000Z

    and Place: Sustainable Architecture and the Blueprint Farmand Place: Sustainable Architecture and the Blueprint Farm,no common vision of sustainable architecture, agriculture or

  10. Doppler Sodar Report, 2001/2002 Season Ian Renfrew and Russ Ladkin

    E-Print Network [OSTI]

    Renfrew, Ian

    , ten solar panels and ten wind generators. A Tattletale logger monitors the APS along with a standard damage ranging from minor repairs to complete write-off. Several of the solar panels also suffered BAS FpAWS and controls the Sodar Processing Unit (SPU). Operators communicate with the logger via

  11. Technology and Space - Sustainable Architecture and the Blueprint Farm [EDRA / Places Awards, 2001-2002 -- Research

    E-Print Network [OSTI]

    Moore, Steven A

    2002-01-01T23:59:59.000Z

    and Place: Sustainable Architecture and the Blueprint Farmand Place: Sustainable Architecture and the Blueprint Farm,and Place: Sustainable Architecture and the Blueprint Farm,

  12. Lower Klickitat Riparian and In-channel Habitat Restoration Project, Annual Report 2001-2002.

    SciTech Connect (OSTI)

    Conley, Will

    2003-10-01T23:59:59.000Z

    This project focuses on the lower Klickitat River and its tributaries that provide or affect salmonid habitat. The overall goal is to restore watershed health to aid recovery of salmonid stocks in the Klickitat subbasin. An emphasis is placed on restoration and protection of watersheds supporting anadromous fish production, particularly steelhead (Oncorhyncus mykiss) which are listed as 'Threatened' within the Mid-Columbia ESU. Restoration activities are aimed at restoring stream processes by removing or mitigating watershed perturbances and improving habitat conditions and water quality. In addition to steelhead, habitat improvements benefit Chinook (O. tshawytscha) and coho (O. kisutch) salmon, resident rainbow trout, and enhance habitat for many terrestrial and amphibian wildlife species. Protection activities compliment restoration efforts within the subbasin by securing refugia and preventing degradation. Since 90% of the project area is in private ownership, maximum effectiveness will be accomplished via cooperation with state, federal, tribal, and private entities. The project addresses goals and objectives presented in the Klickitat Subbasin Summary and the 1994 NWPPC Fish and Wildlife Program. Feedback from the 2000 Provincial Review process indicated a need for better information management to aid development of geographic priorities. Thus, an emphasis has been placed on database development and a review of existing information prior to pursuing more extensive implementation. Planning and design was initiated on several restoration projects. These priorities will be refined in future reports as the additional data is collected and analyzed. Tasks listed are for the April 1, 2001 to August 31, 2002 contract cycle, for which work was delayed during the summer of 2001 because the contract was not finalized until mid-August 2001. Accomplishments are provided for the September 1, 2001 to August 31, 2002 reporting period. During this reporting period, significant progress was made on acquisition and development of spatial data, monitoring of steelhead spawning, riparian revegetation, streamflow monitoring, completion of maintenance and repair work, completion of a working version of a habitat database, and completion of the Swale Creek assessment.

  13. 2001-2002 Long Range Plan Working Group Members | U.S. DOE Office of

    Office of Science (SC) Website

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron4(SC) Mapping the ImpactSCDOE Office ofThe LifeUserWork's The's's

  14. NSAC Members 2001 2002 | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurTheBrookhaven National LaboratoryJeffreyMs. Linda Cerrone ScientificFunding0

  15. Lake Roosevelt Rainbow Trout Habitat/Passage Improvement Project, Annual Report 2002-2003.

    SciTech Connect (OSTI)

    Sears, Sheryl

    2004-01-01T23:59:59.000Z

    The construction of Chief Joseph and Grand Coulee Dams completely and irrevocably blocked anadromous fish migrations to the Upper Columbia River. Historically this area hosted vast numbers of salmon returning to their natal waters to reproduce and die. For the native peoples of the region, salmon and steelhead were a principle food source, providing physical nourishment and spiritual sustenance, and contributing to the religious practices and the cultural basis of tribal communities. The decaying remains of spawned-out salmon carcasses contributed untold amounts of nutrients into the aquatic, aerial, and terrestrial ecosystems of tributary habitats in the upper basin. Near the present site of Kettle Falls, Washington, the second largest Indian fishery in the state existed for thousands of years. Returning salmon were caught in nets and baskets or speared on their migration to the headwater of the Columbia River in British Columbia. Catch estimates at Kettle Falls range from 600,000 in 1940 to two (2) million around the turn of the century (UCUT, Report No.2). The loss of anadromous fish limited the opportunities for fisheries management and enhancement exclusively to those actions addressed to resident fish. The Lake Roosevelt Rainbow Trout Habitat/Passage Improvement Project is a mitigation project intended to enhance resident fish populations and to partially mitigate for anadromous fish losses caused by hydropower system impacts. This substitution of resident fish for anadromous fish losses is considered in-place and out-of-kind mitigation. Upstream migration and passage barriers limit the amount of spawning and rearing habitat that might otherwise be utilized by rainbow trout. The results of even limited stream surveys and habitat inventories indicated that a potential for increased natural production exists. However, the lack of any comprehensive enhancement measures prompted the Upper Columbia United Tribes Fisheries Center (UCUT), Colville Confederated Tribes (CCT), Spokane Tribe of Indians (STI) and Washington Department of Fish and Wildlife (WDFW) to develop and propose a comprehensive fishery management plan for Lake Roosevelt. The Rainbow Trout Habitat/Passage Improvement Project (LRHIP) was designed with goals directed towards increasing natural production while maintaining genetic integrity among current tributary stocks. The initial phase of the Lake Roosevelt Habitat Improvement Project (Phase I, baseline data collection: 1990-91) was focused on the assessment of limiting factors, including the quality and quantity of available spawning gravel, identification of passage barriers, and assessment of other constraints. After the initial assessment of stream parameters, five streams meeting specific criteria were selected for habitat/passage improvement projects (Phase II, implementation -1992-1995). Four of these projects were on the Colville Indian Reservation South Nanamkin, North Nanamkin, Louie and Iron Creeks and one Blue Creek was on the Spokane Indian Reservation. At the completion of project habitat improvements, the final phase (Phase III, monitoring-1996-2000) began. This phase assessed the changes and determined the success achieved through the improvements. Data analysis showed that passage improvements are successful for increasing habitat availability and use. The results of in-stream habitat improvements were inconclusive. Project streams, to the last monitoring date, have shown increases in fish density following implementation of the improvements. In 2000 Bridge Creek, on the Colville Reservation was selected for the next phase of improvements. Data collection, including baseline stream survey and population data collection, was carried out during 2001 in preparation for the design and implementation of stream habitat/passage improvements. Agencies cooperating on the project include the Colville Confederated Tribes (CCT), Natural Resource Conservation Service (NRCS, Ferry County District), Ferry County Conservation District, and Ferry County. The Bonneville Power Administration (BPA) provided

  16. Keck Observations of the 2002-2003 Jovian Ring Plane Crossing

    SciTech Connect (OSTI)

    de Pater, I; Showalter, M R; Macintosh, B A

    2007-11-29T23:59:59.000Z

    We present new observations of Jupiter's ring system at a wavelength of 2.2 {micro}m obtained with the 10-m W. M. Keck telescopes on three nights during a ring plane crossing: UT 19 December 2002, and 22 and 26 January 2003. We used conventional imaging, plus adaptive optics on the last night. Here we present detailed radial profiles of the main ring, halo and gossamer rings, and interpret the data together with information extracted from radio observations of Jupiter's synchrotron radiation. The main ring is confined to a 800-km-wide annulus between 128,200 and 129,000 km, with a {approx} 5000 km extension on the inside. The normal optical depth is 8 x 10{sup -6}, 15% of which is provided by bodies with radii a {approx}> 5 cm. These bodies are as red as Metis. Half the optical depth, {tau} {approx} 4 x 10{sup -6}, is attributed to micron-sized dust, and the remaining {tau} {approx} 3 x 10{sup -6} to grains tens to hundreds of {micro}m in size. The inward extension consists of micron-sized (a {approx}< 10 {micro}m) dust, which probably migrates inward under Poynting-Robertson drag. The inner limit of this extension falls near the 3:2 Lorentz resonance (at orbital radius r = 122,400 km), and coincides with the outer limit of the halo. The gossamer rings appear to be radially confined, rather than broad sheets of material. The Amalthea ring is triangularly shaped, with a steep outer dropoff over {approx} 5000 km, extending a few 1000 km beyond the orbit of Amalthea, and a more gradual inner dropoff over 15,000-20,000 km. The inner edge is near the location of the synchronous orbit. The optical depth in the Amalthea ring is {approx} 5 x 10{sup -7}, up to 20% of which is comprised of macroscopic material. The optical depth in the Thebe ring is a factor of 3 smaller.

  17. Natural Production Monitoring and Evaluation; Idaho Department of Fish and Game, 2002-2003 Annual Report.

    SciTech Connect (OSTI)

    Kiefer, Russell B.; Johnson, June; Bunn, Paul (Idaho Department of Fish and Game, Boise, ID)

    2006-06-01T23:59:59.000Z

    This report covers the following 3 parts of the project: Part 1--Improve wild steelhead trout smolt-to-adult survival rate information by PIT tagging additional wild steelhead trout juveniles. Part 2--Estimating the stock-recruitment relationship for Snake River spring/summer chinook salmon and forecasting wild/natural smolt production. Part 3--Monitoring age composition of wild adult spring and summer chinook salmon returning to the Snake River basin.

  18. Walla Walla River Basin Fish Habitat Enhancement Project, 2002-2003 Annual Report.

    SciTech Connect (OSTI)

    Volkman, Jed (Confederated Tribes of the Umatilla Indian Reservation, Pendleton, OR)

    2005-12-01T23:59:59.000Z

    In 2002 and 2003, the Confederated Tribes of the Umatilla Indian Reservation (CTUIR) Fisheries Habitat Program implemented stream habitat restoration and protection efforts on private properties in the Walla Walla River Basin with funding from Bonneville Power Administration (BPA). The objective of this effort is to protect and restore habitat critical to the recovery of weak or reintroduced populations of salmonid fish. The CTUIR has currently enrolled nine properties into this program: two on Couse Creek, two adjacent properties on Blue Creek, one on Patit Creek, and four properties on the mainstem Walla Walla River. Major accomplishments during the reporting period include the following: (1) Secured approximately $229,000 in project cost share; (2) Purchase of 46 acres on the mainstem Walla Walla River to be protected perpetually for native fish and wildlife; (3) Developed three new 15 year conservation easements with private landowners; (4) Installed 3000 feet of weed barrier tarp with new plantings within project area on the mainstem Walla Walla River; (5) Expanded easement area on Couse Creek to include an additional 0.5 miles of stream corridor and 32 acres of upland habitat; (6) Restored 12 acres on the mainstem Walla Walla River and 32 acres on Couse Creek to native perennial grasses; and (7) Installed 50,000+ new native plants/cuttings within project areas.

  19. Coeur d'Alene Tribal Production Facility, Volume III of III, 2002-2003 Progress Report.

    SciTech Connect (OSTI)

    Anders, Paul

    2003-01-01T23:59:59.000Z

    This appendices covers the following reports: (1) Fisheries Habitat Evaluation on Tributaries of the Coeur d'Alene Indian Reservation, 1993-94 annual report; (2) Coeur d'Alene Tribe Fish, Water, and Wildlife Program, Supplementation Feasibility Report on the Coeur d'Alene Indian Reservation, 1998 technical report; and (3) Fisheries Habitat Evaluation on Tributaries of the Coeur d'Alene Indian Reservation, 1998 annual report.

  20. Grande Ronde Basin Fish Habitat Enhancement Project, Annual Report 2002-2003.

    SciTech Connect (OSTI)

    McGowan, Vance

    2003-08-01T23:59:59.000Z

    On July 1, 1984 the Bonneville Power Administration and the Oregon Department of Fish and Wildlife entered into an agreement to initiate fish habitat enhancement work in the Joseph Creek subbasin of the Grande Ronde River Basin in northeast Oregon. In July of 1985 the Upper and Middle Grande Ronde River, and Catherine Creek subbasins were included in the intergovernmental contract, and on March 1, 1996 the Wallowa River subbasin was added. The primary goal of 'The Grande Ronde Basin Fish Habitat Enhancement Project' is to create, protect, and restore riparian and instream habitat for anadromous salmonids, thereby maximizing opportunities for natural fish production within the basin. This project provided for implementation of Program Measure 703 (C)(1), Action Item 4.2 of the Northwest Power Planning Council's Columbia River Basin Fish and Wildlife Program (NPPC, 1987), and continues to be implemented as offsite mitigation for mainstem fishery losses caused by the Columbia River hydro-electric system. All work conducted by the Oregon Department of Fish and Wildlife is on private lands and therefore requires that considerable time be spent developing rapport with landowners to gain acceptance of, and continued cooperation with this program throughout 10-15 year lease periods. This project calls for passive regeneration of habitat, using riparian exclosure fencing as the primary method to restore degraded streams to a normative condition. Active remediation techniques using plantings, off-site water developments, site-specific instream structures, or whole channel alterations are also utilized where applicable. Individual projects contribute to and complement ecosystem and basin-wide watershed restoration efforts that are underway by state, federal, and tribal agencies, and local watershed councils. Work undertaken during 2002 included: (1) Implementing 1 new fencing project in the Wallowa subbasin that will protect an additional 0.95 miles of stream and 22.9 acres of habitat; (2) Conducting instream work activities in 3 streams to enhance habitat and/or restore natural channel dimensions, patterns or profiles; (3) Planting 31,733 plants along 3.7 stream miles, (4) Establishing 71 new photopoints and retaking 254 existing photopoint pictures; (5) Monitoring stream temperatures at 12 locations on 6 streams; (6) Completing riparian fence, water gap and other maintenance on 100.5 miles of project fences. Since initiation of the project in 1984 over 68.7 miles of anadromous fish bearing streams and 1,933 acres of habitat have been protected, enhanced and maintained.

  1. areas 2002-2003 final: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Peer Review Report Engineering Websites Summary: ) for Pine Creek Lake, McCurtain County, Oklahoma Prepared by Battelle Memorial Institute Prepared Contract No....

  2. Corso di Basi di Dati A.A. 2002/2003 -Appello del 16 aprile 2003

    E-Print Network [OSTI]

    sola città, e di ognuno di essi interessa il numero (unico nell'ambito della città), ed il numero di'assicurazione, ed il proprietario (una ed una sola persona fisica, della quale interessa il codice fiscale

  3. Coeur d'Alene Tribal Production Facility, Volume I of III, 2002-2003 Progress Report.

    SciTech Connect (OSTI)

    Anders, Paul

    2003-01-01T23:59:59.000Z

    In fulfillment of the NWPPC's 3-Step Process for the implementation of new hatcheries in the Columbia Basin, this Step 1 submission package to the Council includes four items: (1) Cover letter from the Coeur d'Alene Tribe, Interdisciplinary Team Chair, and the USFWS; (2) References to key information (Attachments 1-4); (3) The updated Master Plan for the Tribe's native cutthroat restoration project; and (4) Appendices. In support of the Master Plan submitted by the Coeur d'Alene Tribe the reference chart (Item 2) was developed to allow reviewers to quickly access information necessary for accurate peer review. The Northwest Power Planning Council identified pertinent issues to be addressed in the master planning process for new artificial production facilities. References to this key information are provided in three attachments: (1) NWPPC Program language regarding the Master Planning Process, (2) Questions Identified in the September 1997 Council Policy, and (3) Program language identified by the Council's Independent Scientific Review Panel (ISRP). To meet the need for off-site mitigation for fish losses on the mainstem Columbia River, in a manner consistent with the objectives of the Council's Program, the Coeur d'Alene Tribe is proposing that the BPA fund the design, construction, operation, and maintenance of a trout production facility located adjacent to Coeur d'Alene Lake on the Coeur d'Alene Indian Reservation. The updated Master Plan (Item 3) represents the needs associated with the re-evaluation of the Coeur d'Alene Tribe's Trout Production Facility (No.199004402). This plan addresses issues and concerns expressed by the NWPPC as part of the issue summary for the Mountain Columbia provincial review, and the 3-step hatchery review process. Finally, item 4 (Appendices) documents the 3-Step process correspondence to date between the Coeur d'Alene Tribe and additional relevant entities. Item 4 provides a chronological account of previous ISRP reviews, official Coeur d'Alene fisheries program responses to a series of ISRP reviews, master planning documentation, and annual reports dating back to 1990. Collectively, the materials provided by the Coeur d'Alene Tribe in this Step-1 submission package comprehensively assesses key research, habitat improvement activities, and hatchery production issues to best protect and enhance native cutthroat trout populations and the historically and culturally important tribal fisheries they support.

  4. Yakima/Klickitat Fisheries Project; Klickitat Only Monitoring and Evaluation, 2002-2003 Annual Report.

    SciTech Connect (OSTI)

    Sampson, Melvin; Evenson, Rolf

    2003-12-01T23:59:59.000Z

    The monitoring and evaluation activities described in this report were determined by consensus of the scientists from the Yakama Nation (YN). Klickitat Subbasin Monitoring and Evaluation (M&E) activities have been subjected to scientific and technical review by members of YKFP's Science/Technical Advisory Committee (STAC) as part of the YKFP's overall M&E proposal. Yakama Nation YKFP project biologists have transformed the conceptual design into the tasks described. This report summarizes progress and results for the following major categories of YN-managed tasks under this contract: (1) Monitoring and Evaluation - Accurately characterize baseline available habitat and salmonid populations pre-habitat restoration and pre-supplementation. (2) EDT Modeling - Identify and evaluate habitat and artificial production enhancement options. (3) Genetics - Characterize the genetic profile of wild steelhead in the Klickitat Basin. (4) Ecological Interactions - Determine the presence of pathogens in wild and naturally produced salmonids in the Klickitat Basin and develop supplementation strategies using this information.

  5. Hyperfine Interactions 144/145: 8592, 2002. 2003 Kluwer Academic Publishers. Printed in the Netherlands.

    E-Print Network [OSTI]

    Korecki, Pawe³

    . -ray holography is a novel method for three-dimensional (3D) imaging of a local atomic structure, whichHyperfine Interactions 144/145: 85­92, 2002. © 2003 Kluwer Academic Publishers. Printed with the atomic structure of the object by Fourier transform. In the X-ray regime, for energy of E 10 keV and 1 �

  6. Resident Fish Stock Status above Chief Joseph and Grand Coulee Dams; 2002-2003 Annual Report.

    SciTech Connect (OSTI)

    Connor, Jason M. (Kalispel Tribe of Indians, Usk, WA); McLellan, Jason G. (Washington Department of Fish and Wildlife); Butler, Chris (Spokane Tribe of Indians, Wellpinit, WA)

    2006-02-01T23:59:59.000Z

    In 1980, the United States Congress enacted the Northwest Power Planning and Conservation Act (PL 96-501, 1980), which established the Northwest Power and Conservation Council (NPCC), formerly the Northwest Power Planning Council. The NPCC was directed by Congress to develop a regional Power Plan and also the Columbia River Basin Fish and Wildlife Program (FWP) to restore or replace losses of fish caused by construction and operation of hydroelectric dams in the Columbia River Basin. In developing the FWP, Congress specifically directed NPCC to solicit recommendations for measures to be included in the Program from the region's fish and wildlife agencies and Indian tribes. All measures adopted by the Council were also required to be consistent with the management objectives of the agencies and tribes [Section 4.(h)(6)(A)], the legal rights of Indian tribes in the region [Section 4.(h)(6)(D)] and be based upon and supported by the best available scientific knowledge [Section 4.(h)(6)(B)]. The Resident Fish Stock Status above Chief Joseph and Grand Coulee Dams Project, also known as the Joint Stock Assessment Project (JSAP) specifically addresses NPPC Council measure 10.8B.26 of the 1994 program. The Joint Stock Assessment Project is a management tool using ecosystem principles to manage artificial and native fish assemblages in altered environments existing in the Columbia River System above Chief Joseph and Grand Coulee Dams (Blocked Area). A three-phase approach of this project will enhance the fisheries resources of the Blocked Area by identifying data gaps, filling data gaps with research, and implementing management recommendations based on research results. The Blocked Area fisheries information is housed in a central location, allowing managers to view the entire system while making decisions, rather than basing management decisions on isolated portions of the system. The JSAP is designed and guided jointly by fisheries managers in the Blocked Area. The initial year of the project (1997) identified the need for a central data storage and analysis facility, coordination with the StreamNet project, compilation of Blocked Area fisheries information, and a report on the ecological condition of the Spokane River System. These needs were addressed in 1998 by acquiring a central location with a data storage and analysis system, coordinating a pilot project with StreamNet, compiling fisheries distribution data throughout the Blocked Area, identifying data gaps based on compiled information, and researching the ecological condition of the Spokane River. In order to ensure that any additional information collected throughout the life of this project will be easily stored and manipulated by the central storage facility, it was necessary to develop standardized methodologies between the JSAP fisheries managers. Common collection and analytical methodologies were developed in 1999. The project began addressing identified data gaps throughout the Blocked Area in 1999. Data collection of established projects and a variety of newly developed sampling projects are ongoing. Projects developed and undertaken by JSAP fisheries managers include investigations of the Pend Orielle River and its tributaries, the Little Spokane River and its tributaries, and water bodies within and near the Spokane Indian Reservation. Migration patterns of adfluvial and reservoir fish in Box Canyon Reservoir and its tributaries, a baseline assessment of Boundary Reservoir and its tributaries, ecological assessment of mountain lakes in Pend Oreille County, and assessments of streams and lakes on the Spokane Indian Reservation were completed by 2001. Assessments of the Little Spokane River and its tributaries, Spokane River below Spokane Falls, tributaries to the Pend Oreille River, small lakes in Pend Oreille County, WA, and water bodies within and near the Spokane Indian Reservation were conducted in 2002 and 2003. This work was done in accordance with the scope of work approved by Bonneville Power Administration (BPA).

  7. Yakima Tributary Access and Habitat Program, 2002-2003 Annual Report.

    SciTech Connect (OSTI)

    Myra, D.; Ready, C.

    2003-12-01T23:59:59.000Z

    The Yakima Tributary Access and Habitat Program (YTAHP) was organized to restore salmonid passage to Yakima tributaries that historically supported salmonids and to improve habitat in areas where access is restored. This program intends to (a) screen unscreened diversion structures to prevent fish entrainment into artificial waterways; (b) provide for fish passage at man-made barriers, such as diversion dams, culverts, siphons and bridges; and (c) provide information and assistance to landowners interested in to contributing to the improvement of water quality, water reliability and stream habitat. The YTAHP developed from a number of groups actively engaged in watershed management, and/or habitat restoration within the Yakima River Basin. These groups include the Washington State Fish and Wildlife (WDFW), Kittitas County Conservation District (KCCD), North Yakima Conservation District (NYCD), Kittitas County Water Purveyors (KCWP), and Ahtanum Irrigation District (AID). The US Bureau of Reclamation (Reclamation) and Yakama Nation (YN) both participated in the development of the objectives of YTAHP. Other entities that will be involved during permitting or project review may include the YN, the federal Natural Resources Conservation Service (NRCS), the US Fish and Wildlife Service (USFWS), the National Marine Fisheries Service (NMFS), and US Army Corps of Engineers (COE). The objectives of YTAHP are listed below and also include subtasks detailed in the report: (1) Conduct Early Action Projects; (2) Review Strategic Plan; (3) Restore Access, including stream inventory, prioritization, implementation; and (4) Provide opportunities to improve habitat and conserve resources. The BPA YTAHP funding supported activities of the program which are described in this report. These activities are primarily related to objective 1 (conduct early action projects) and parts of objectives 2-4. The work supported by YTAHP funding will support a series of scheduled projects and be made larger by complementary funding through NRSC EQIP, Irrigation Efficiencies, WA State Salmon Recovery Funding Board and other local, state and federal programs. Projects completed FY-03: The Cooke Creek siphon and screen/bypass was completed on time and within budget. The Rosbach Farms project was completed in cooperation with the NRCS Environmental Quality Incentives Program and the KCCD's Irrigation Efficiencies Program. Tributary survey teams were trained and surveys of tributaries in Yakima and Kittitas counties commenced in December of 2002. By the end of September 2003 Cowiche Creek in Yakima County was completed as well as Coleman, Reecer, Currier, Dry, Cabin, Indian, and Jack Creeks in Kittitas County. A screen was installed on the Hernandez/Ringer diversion in cooperation with the NRCS office in Kittitas County. YTAHP submitted six applications to the Salmon Recovery Funding Board and three were selected and funded. Another Salmon Recovery Funding Board project awarded in 2000 to the Yakama Nation was transferred to the KCCD. Two miles of fencing of riparian zones on the north fork Ahtanum was completed by the North Yakima Conservation District in cooperation with the Department of Natural Resources and the Ahtanum Irrigation District and funded by US fish and Wildlife as part of YTAHP's outreach partnering. Completion of this year's effort has provided significant inroads to working on the private lands in two counties which will be vital to future efforts by YTAHP and others to protect and enhance Yakima River Basin habitat. 2003 saw the migration of the WEB site from MWH to the Kittitas County Conservation District and can be accessed at www.kccd.net.

  8. Hood River Monitoring and Evaluation Project, Annual Report 2002-2003.

    SciTech Connect (OSTI)

    Vaivoda, Alexis

    2004-02-01T23:59:59.000Z

    The Hood River Production Program Monitoring and Evaluation Project is co-managed by the Confederated Tribes of Warm Springs (CTWSRO) and the Oregon Department of Fish and Wildlife. The program is divided up to share responsibilities, provide efficiency, and avoid duplication. From October 2002 to September 2003 (FY 03) project strategies were implemented to monitor, protect, and restore anadromous fish and fish habitat in the Hood River subbasin. A description of the progress during FY 03 is reported here. Additionally an independent review of the entire program was completed in 2003. The purpose of the review was to determine if project goals and actions were achieved, look at critical uncertainties for present and future actions, determine cost effectiveness, and choose remedies that would increase program success. There were some immediate changes to the implementation of the project, but the bulk of the recommendations will be realized in coming years.

  9. area watersheds 2002-2003: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    M. Pulhin; Dr. Rex; Victor O. Cruz; Ir. Bambang Dwi Dasanto; Ir. Rini Hidayati; Perdinan Ssi; Raden Maris; Karima Rahadiyan; Dr. Ahmad Parhan Ms; Aiacc As; Rodel D. Lasco; Phd...

  10. Council on East Asian Libraries Statistics 2002-2003 For North American Institutions

    E-Print Network [OSTI]

    Doll, Vickie; Hsu, Calvin; Simpson, Fung-yin Kuo

    2004-02-01T23:59:59.000Z

    knerl67337erfe 85332iigalig380804 3536058 3513499 18735 7080 26162 198138 80260268 0 603769 1421259 157689 125638 3q908 j1213e june TOTAL5 1 818 2631 CM 2696D M 199305 T 17975 rormmr 0 T- CM 4759r t 2895801 00 18w wms ca6 r 4659D 108740T- CMerm7478 4455T... wim174iar- p80426bow 321cm 125oj mpa817t- g1904 33 17645 r wms157a 3918 24481 01 48 350tn 30 omsn ng y 496 tdos CM 8002Q0 8900os 88ds 91oi 32M 409 io 0cm m 27tcm 12CM ao U 82428 OS 553 Nvo murd rl jpeJPNhp 095460O 3534 6232 D 5d938 g ramr31573 2829CM...

  11. Journal of Elasticity 69: 4172, 2002. 2003 Kluwer Academic Publishers. Printed in the Netherlands.

    E-Print Network [OSTI]

    Neukirch, Sébastien

    previous work in the literature. An n-ply is the structure formed when n pretwisted strands coil around one; in revised form 2 July 2003 Abstract. We study the mechanics of uniform n-plies, correcting and extending and Maddocks [17]. Many of the issues relevant for plies also arise in tightly wound single helices (1-plies

  12. Kootenay Lake Fertilization Experiment; Years 11 and 12, Technical Report 2002-2003.

    SciTech Connect (OSTI)

    Schindler, E.

    2007-02-01T23:59:59.000Z

    This report examines the results from the eleventh and twelfth years (2002 and 2003) of the Kootenay Lake fertilization experiment. Experimental fertilization has occurred with an adaptive management approach since 1992 in order to restore productivity lost as a result of upstream dams. One of the main objectives of the experiment is to restore kokanee (Oncorhynchus nerka) populations, which are a main food source for Gerrard rainbow trout (Oncorhynchus mykiss). Kootenay Lake is located between the Selkirk and Purcell mountains in southeastern British Columbia. It has an area of 395 km2, a maximum depth of 150 m, a mean depth of 94 m, and a water renewal time of approximately two years. The quantity of agricultural grade liquid fertilizer (10-34-0, ammonium polyphosphate and 28-0-0, urea ammonium nitrate) added to Kootenay Lake in 2002 and 2003 was similar to that added from 1992 to 1996. After four years of decreased fertilizer loading (1997 to 2000), results indicated that kokanee populations had declined, and the decision was made to increase the loads again in 2001. The total load of fertilizer in 2002 was 47.1 tonnes of phosphorus and 206.7 tonnes of nitrogen. The total fertilizer load in 2003 was 47.1 tonnes of phosphorus and 240.8 tonnes of nitrogen. Additional nitrogen was added in 2003 to compensate for nitrogen depletion in the epilimnion. The fertilizer was applied to a 10 km stretch in the North Arm from 3 km south of Lardeau to 3 km south of Schroeder Creek. The maximum surface water temperature in 2002, measured on July 22, was 22 C in the North Arm and 21.3 C in the South Arm. In 2003, the maxima were recorded on August 5 at 20.6 C in the North Arm and on September 2 at 19.7 C in the South Arm. The maximum water temperature in the West Arm was 18.7 C on September 2, 2003. Kootenay Lake had oxygen-saturated water throughout the sampling season with values ranging from about 11-16 mg/L in 2002 and 2003. In both years, Secchi depth followed the expected pattern for an oligo-mesotrophic lake of decreasing in May, June, and early July, concurrent with the spring phytoplankton bloom, and clearing again as the summer progressed. Total phosphorus (TP) ranged from 2-11 {micro}g/L in 2002 and 2-21 {micro}g/L in 2003. With average TP values generally in the range of 3-10 {micro}g/L, Kootenay Lake is considered to be an oligotrophic to oligo-mesotrophic lake. Total dissolved phosphorus (TDP) followed the same seasonal trends as TP in 2002 and 2003 and ranged from 2-7 {micro}g/L in 2002 and from 2-10 {micro}g/L in 2003. Total nitrogen (TN) ranged from 90-380 {micro}g/L in 2002 and 100-210 {micro}g/L in 2003. During both the 2002 and 2003 sampling seasons, TN showed an overall decline in concentration with mid-summer and fall increases at some stations, which is consistent with previous years results. Dissolved inorganic nitrogen (DIN) concentrations showed a more pronounced declining trend over the sampling season compared with TN, corresponding to nitrate (the dominant component of DIN) being used by phytoplankton during summer stratification. DIN ranged from 7-176 {micro}g/L in 2002 and from 8-147 {micro}g/L in 2003. During 2003, discrete depth sampling occurred, and a more detailed look at the nitrate concentrations in the epilimnion was undertaken. There was a seasonal decline in nitrate concentrations, which supports the principle of increasing the nitrogen loading and the nitrogen to phosphorus (N:P) ratio during the fertilizer application period. Chlorophyll a (Chl a) concentrations in Kootenay Lake were in the range of 1.4-5.1 {micro}g/L in 2002 and 0.5-4.9 {micro}g/L in 2003. Over the sampling season, Chl a at North Arm stations generally increased in spring corresponding with the phytoplankton bloom, decreased during the summer, and increased again in the fall with mixing of the water column. The trend was similar, but less pronounced, at South Arm stations in these years, and spring Chl a concentrations were lower. During 2002, total algal biomass averaged during June, July and August was lower in the North

  13. Coeur d'Alene Tribal Production Facility, Volume II of III, 2002-2003 Progress Report.

    SciTech Connect (OSTI)

    Anders, Paul

    2003-01-01T23:59:59.000Z

    This appendices covers the following reports: (1) Previous ISRP Reviews (Project 199004400) Implement Fisheries Enhancement Opportunities-Coeur d'Alene Reservation; (2) Step 1 review of the hatchery master plan (Memorandum from Mark Fritsch, Fish Production Coordinator, Draft version March 10, 2000); (3) Coeur d'Alene Tribe response to ISRP comments on Project No. 199004402; includes attachment A Water Quantity Report. This is an incomplete document Analysis of Well Yield Potential for a Portion of the Coeur d'Alene Reservation near Worley, Idaho, February 2001; (4) Coeur d'Alene Tribe Fisheries Program, Rainbow Trout Feasibility Report on the Coeur d'Alene Indian Reservation prepared by Ronald L. Peters, February 2001; (5) Coeur d'Alene Tribe response letter pursuant to the questions raised in the Step 1 review of the Coeur d'Alene Tribe Trout Production Facility from Ronald L. Peters, March 27, 2001 ; includes attachments Water quantity report (this is the complete report), Appendix A Logs for Test Wells and 1999 Worley West Park Well, letters from Ralston, Appendix B Cost of Rainbow Purchase Alternative; (6) NPPC response (memorandum from Mark Fritsch, March 28, 2001); (7) Response to NPPC (letter to Frank Cassidy, Jr., Chair, from Ernest L. Stensgar, April 18, 2001); (8) Final ISRP review (ISRP 2001-4: Mountain Columbia Final Report); (9) Response to ISRP comment (letter to Mark Walker, Director of Public Affairs, from Ronald Peters, May 7, 2001); (10) Final comments to the Fish 4 committee; (11) Scope of Work/Budget FY 2001-2004; (12) Letter from City of Worley concerning water service; (13) Letter to BPA regarding status of Step 1 package; (14) Fisheries Habitat Evaluation on Tributaries of the Coeur d'Alene Indian Reservation, 1990 annual report; (15) Fisheries Habitat Evaluation on Tributaries of the Coeur d'Alene Indian Reservation, 1991 annual report; and (16) Fisheries Habitat Evaluation on Tributaries of the Coeur d'Alene Indian Reservation, 1992 annual report.

  14. sekine@cs.nyu.edu [Voorhees 2000] [NTCIR QAC 2002/2003

    E-Print Network [OSTI]

    Information Retrieval) NYU SLE IREX NTCIR 1 ICOT EDR 2 1 60 HMM #12;82% 74% 15 52 35 1 [Voorhees and Tice 2000

  15. LISTE DES THESES DE DOCTORAT PUBLIEES DURANT LE SEMESTRE D'HIVER 2002/2003

    E-Print Network [OSTI]

    Schibler, Ueli

    PHYSIQUE Resistive behavior from low to high current density in high Tc superconducting thin films. 3317

  16. Calculo II. 1o Matematicas. Curso 2002/2003. Departamento de Matematicas

    E-Print Network [OSTI]

    Martell, José María

    ´on integrable en sobre cada una de las regiones . En cada caso, se pide determinar,dibujar la regi´on e´olido as´i definido. Determinar tambi´en el conjunto D = (x, y) Q : f no es continua en (x, y) y explicar. (d) f(x, y) = x + y si 0 y sen( x), 0 en otro caso. 1 #12;7.- Dibujar la regi´on de integraci

  17. Two-way Immersion Bilingual Programs in Texas

    E-Print Network [OSTI]

    Galloway, Martha; Lara-Alecio, Rafael; Irby, Beverly J.; Rodriguez, Linda; Gomez, Leo

    2010-10-22T23:59:59.000Z

    was able to identify 63 two-way programs in 32 school districts in Texas for the 2000-2001 academic year. Reported from our current 2002 study are the baseline data that lay the groundwork for more comprehensive evaluations of two-way (dual language...) programs in Texas. The Texas Two-Way Consortium and the Bilingual Program at Texas A&M University sponsored an online survey to identify all the TWI programs in Texas in the 2001-2002 school year (http://texastwoway.org). The primary purpose of our...

  18. High-Resolution Spectroscopy of the Yellow Hypergiant Rho Cassiopeiae from 1993 Through the Outburst of 2000-2001

    E-Print Network [OSTI]

    A. Lobel; A. K. Dupree; R. P. Stefanik; G. Torres; G. Israelian; N. Morrison; C. de Jager; H. Nieuwenhuijzen; I. Ilyin; F. Musaev

    2003-01-14T23:59:59.000Z

    We present an overview of the spectral variability of the peculiar F-type hypergiant Rho Cas, obtained from our long-term monitoring campaigns over the past 8.5 years with four spectrographs in the northern hemisphere. Between 2000 June and September an exceptional variability phase occurred when the V-brightness dimmed by about a full magnitude. The star recovered from this deep minimum by 2001 April. It is the third outburst of Rho Cas on record in the last century. We observe TiO absorption bands in high-resolution near-IR spectra obtained with the Utrecht Echelle Spectrograph during the summer of 2000. TiO formation in the outer atmosphere occurred before the deep brightness minimum. Atmospheric models reveal that the effective temperature decreases by at least 3000 K, and the TiO shell is driven supersonically with Mdot ~= 5.4 10^{-2} Msun/yr. Strong episodic mass loss and TiO have also been observed during the outbursts of 1945-47 and 1985-86. A detailed analysis of the exceptional outburst spectra is provided, by comparing with high-resolution optical spectra of the early M-type supergiants Mu Cep (Ia) and Betelgeuse (Iab). The outburst spectra indicate the formation of a low-temperature, optically thick circumstellar gas shell of 3 10^{-2} Msun during ~200 d, caused by dynamic instability of the upper atmosphere of this pulsating massive supergiant near the Eddington luminosity limit. We observe that the mass-loss rate during the outburst is of the same order of magnitude as has been proposed for the outbursts of Eta Carinae. We present calculations that correctly predict the outburst time-scale, whereby the shell ejection is driven by the release of hydrogen ionization-recombination energy.

  19. Yakima/Klickitat Fisheries Project Genetic Studies; Yakima/Klickitat Fisheries Project Monitoring and Evaluation, 2000-2001 Annual Report.

    SciTech Connect (OSTI)

    Busack, Craig A.; Schroder, Steven L.; Young, Sewall F. (Washington Department of Fish and Wildlife, Olympia, WA)

    2002-11-01T23:59:59.000Z

    Genetic work for 2001 consisted of two major phases, both reported on here. The first is a DNA microsatellite analysis of several hundred juveniles from the experimental spawning channel at the Cle Elum Supplementation Research Facility, using the genetic markers to assign the juveniles to parents, and thus judge reproductive success of individual fish. The second is a reevaluation and revision of plans for studying domestication in the spring chinook supplementation effort. The pedigree analysis was significant in three respects. First, it showed that this approach can be successfully applied to the spawning channel research. Secondly it showed that this approach does indeed yield very useful information about the relative reproductive success of fish in the channel. Finally, it showed that this information can yield additional information about the experimental design. Of the 961 juveniles on which analysis was attempted, 774 yielded enough genetic information to be used in the pedigree analysis. Of these, 754 were assigned to males and females known to have been placed into the channel. Of the other 20, all were assignable to females, but sires were unknown. The genotypes of 17 of these were consistent with a single theoretical male genotype, suggesting a single precocial male sired them. The inferred parentage of the fish demonstrated that there had been substantial leakage of juveniles from one section of the channel into another. Reproductive success of females was fairly even, but success of males varied considerably. In a group of seven males (including the hypothetical one), one contributed 79% of the progeny analyzed, and three contributed none. The domestication experimental design evaluation was prompted by a critical review of the project by the Independent Scientific Review Panel (ISRP). The ISRP review set into motion a design revision process which extended beyond the contract period; the report presented here is intended to be an account of our work through the end of the contract period, so does not include developments beyond that point. As such, combined with the upcoming 2002 report, it will provide a complete record of our process through the experimental design revision process. The current report contains the following: (1) An explanation of the general concept of domestication, and why domestication is a concern in the YKFP spring chinook program; (2) A discussion of the basics of experimental design for domestication; (3) A history of domestication experimental design for domestication in the YKFP; (4) A review of potential designs that would answer the ISRP's criticisms; (5) A revised design containing the following elements--A control line under continuous hatchery culture (i.e.; no spawning in the wild); use of the Naches population, where appropriate, as a wild control line; (6) Cryopreservation of sperm for later evaluation of long-term genetic trend; and (7) Continuous monitoring of phenotypic trend in the supplemented line.

  20. White Sturgeon Mitigation and Restoration in the Columbia and Snake Rivers Upstream from Bonneville Dam; 2000-2001 Annual Report.

    SciTech Connect (OSTI)

    Kern, J. Chris; Ward, David L.; Farr, Ruth A. (Oregon Department of Fish and Wildlife)

    2002-02-01T23:59:59.000Z

    We report on our progress from April 2000 through March 2001 on determining the effects of mitigative measures on productivity of white sturgeon populations in the Columbia River downstream from McNary Dam, and on determining the status and habitat requirements of white sturgeon populations in the Columbia and Snake rivers upstream from McNary Dam. The study is a cooperative effort by the Oregon Department of Fish and Wildlife (ODFW; Report A), Washington Department of Fish and Wildlife (WDFW; Report B), U.S. Geological Survey Biological Resources Division (USGS; Report C), Columbia River Inter-Tribal Fish Commission (CRITFC; Report D), the U.S. Fish and Wildlife Service (USFWS; Report E), and Oregon State University (OSU; Report F). This is a multi-year study with many objectives requiring more than one year to complete; therefore, findings from a given year may be part of more significant findings yet to be reported. Highlights of results of our work from April 2000 through March 2001 are listed.

  1. Application of an ASHRAE 152-2004 Duct Model for Simulating Code-Compliant 2000/2001 IECC Residences

    E-Print Network [OSTI]

    Haberl, J.S.; Kim, S.

    2010-01-01T23:59:59.000Z

    This paper presents the results of the application of the duct model based on ASHRAE 152-2004 - Method of Test for Determining the Design and Seasonal Efficiencies of Residential Thermal Distribution Systems (ASHRAE 2004) to the code compliant 2001...

  2. Application of an ASHRAE 152-2004 Duct Model for Simulating Code-Compliant 2000/2001 IECC Residences 

    E-Print Network [OSTI]

    Haberl, J.S.; Kim, S.

    2010-01-01T23:59:59.000Z

    This paper presents the results of the application of the duct model based on ASHRAE 152-2004 - Method of Test for Determining the Design and Seasonal Efficiencies of Residential Thermal Distribution Systems (ASHRAE 2004) ...

  3. Habitat Evaluation Procedures (HEP) Report : Oleson Tracts of the Tualatin River National Wildlife Refuge, 2001-2002 Technical Report.

    SciTech Connect (OSTI)

    Allard, Donna; Smith, maureen; Schmidt, Peter

    2004-09-01T23:59:59.000Z

    Located in the northern Willamette River basin, Tualatin River National Wildlife Refuge (Refuge) was established in 1992 with an approved acquisition boundary to accommodate willing sellers with potentially restorable holdings within the Tualatin River floodplain. The Refuge's floodplain of seasonal and emergent wetlands, Oregon ash riparian hardwood, riparian shrub, coniferous forest, and Garry oak communities are representative of remnant plant communities historically common in the Willamette River valley and offer an opportunity to compensate for wildlife habitat losses associated with the Willamette River basin federal hydroelectric projects. The purchase of the Oleson Units as additions to the Refuge using Bonneville Power Administration (BPA) funds will partially mitigate for wildlife habitat and target species losses incurred as a result of construction and inundation activities at Dexter and Detroit Dams. Lands acquired for mitigation of Federal Columbia River Power System (FCRPS) impacts to wildlife are evaluated using the Habitat Evaluation Procedures (HEP) methodology, which quantifies how many Habitat Units (HUs) are to be credited to BPA. HUs or credits gained lessen BPA's debt, which was formally tabulated in the FCRPS Loss Assessments and adopted as part of the Northwest Power and Conservation Council's Fish and Wildlife Program as a BPA obligation (NWPCC, 1994 and 2000). There are two basic management scenarios to consider for this evaluation: (1) Habitats can be managed without restoration activities to benefit wildlife populations, or (2) Habitats can be restored using a number of techniques to improve habitat values more quickly. Without restoration, upland and wetland areas may be periodically mowed and disced to prevent invasion of exotic vegetation, volunteer trees and shrubs may grow to expand forested areas, and cooperative farming may be employed to provide forage for migrating and wintering waterfowl. Abandoned cropland would comprise over half the total acreage and may be mowed or hayed to reduce exotic vegetation. Grasslands and wetlands may similarly be mowed or hayed, or left fallow. Wetlands would be subject to periodic flooding from the Tualatin River, but would drain quickly and promote undesirable vegetation. Riverine, forested wetland, and mixed forest habitats would likely change little from their current condition. Active restoration would include restoring wetlands with limited use of dikes and water control structures; planting and maintaining native grass, trees, and shrubs; and aggressive management of non-native invasive vegetation. Hydrology would be restored to emergent wetlands mimicking natural cycles thus promoting hydrophytic vegetation beneficial to fish and wildlife. Grassland and former crop areas would be planted with native grasses and trees to recreate prairie and savanna habitat types. Riverine riparian and forested wetland areas would be expanded by planting native trees and shrubs benefiting a multitude of species. Although a 'hands off' approach may provide habitat benefits after many decades, a more proactive approach would provide far more benefits to fish and wildlife, and thus would provide additional habitat credits more quickly.

  4. Washington Department of Fish and Wildlife Fish Program Hatcheries Division: Ford Hatchery, Annual Report 2001-2002.

    SciTech Connect (OSTI)

    Lewis, Mike; Polacek, Matt; Knuttgen, Kamia

    2002-11-01T23:59:59.000Z

    The Washington Department of Fish and Wildlife implemented the Banks Lake Fishery Evaluation Project (BLFEP) in September 2001 with funds from the Bonneville Power Administration. The first year of the BLFEP was used to gather historic information, establish methods and protocols, collect limnology data, and conduct the first seasonal fish surveys. Water quality parameters were collected monthly from February to May and bi-monthly from June to August. Banks Lake water temperatures began to increase in April and stratification was apparent by June at all 3 limnology collection sites. By late August, the thermocline had dropped to nearly 20 m deep, with 19-20 C temperatures throughout the epilimnion. Dissolved oxygen levels were generally above 10 mg/L until mid summer when dissolved oxygen dropped near or below 5 mg/L below 20-m deep. Secchi depths ranged from 3-10 m and varied by location and date. Nearshore and offshore fish surveys were conducted in May and July using boat electrofishing, fyke net, gill net, and hydroacoustic surveys. Smallmouth bass Micropterous dolomieui (24%) and lake whitefish Coregonus clupeaformis (20%) dominated the nearshore species composition in May; however, by July yellow perch Perca flavescens (26%) were the second most common species to smallmouth bass (30%). Lake whitefish dominated the offshore catch during May (72%) and July (90%). The May hydroacoustic survey revealed highest densities of fish in the upper 1/3 of the water column in the mid- to northern sections of the reservoir near Steamboat Rock. In the future, data from seasonal surveys will be used to identify potential factors that may limit the production and harvest of kokanee, rainbow trout, and various spiny-rayed fishes in Banks Lake. The limiting factors that will be examined consist of: abiotic factors including water temperature, dissolved oxygen levels, habitat, exploitation and entrainment; and biotic factors including food limitation and predation. The BLFEP will also evaluate the success of several rearing and stocking strategies for hatchery kokanee in Banks Lake.

  5. Monitoring the Migrations of Wild Snake River Spring/Summer Chinook Salmon Smolts, 2001-2002 Annual Report.

    SciTech Connect (OSTI)

    Achond, Stephen; Hockersmith, Eric E.; Sandford, Benjamin P. (National Marine Fisheries Service, Northwest Fisheries Science Center, Seattle, WA)

    2003-07-01T23:59:59.000Z

    This report details the 2002 results from an ongoing project to monitor the migration behavior of wild spring/summer chinook salmon smolts in the Snake River Basin. The report also discusses trends in the cumulative data collected for this project from Oregon and Idaho streams since 1989. The project was initiated after detection data from passive-integrated-transponder tags (PIT tags) had shown distinct differences in migration patterns between wild and hatchery fish for three consecutive years. National Marine Fisheries Service (NMFS) investigators first observed these differences in 1989. The data originated from tagging and interrogation operations begun in 1988 to evaluate smolt transportation for the U.S. Army Corps of Engineers. In 1991, the Bonneville Power Administration began a cooperative effort with NMFS to expand tagging and interrogation of wild fish. Project goals were to characterize the outmigration timing of these fish, to determine whether consistent migration patterns would emerge, and to investigate the influence of environmental factors on the timing and distribution of these migrations. In 1992, the Oregon Department of Fish and Wildlife (ODFW) began an independent program of PIT tagging wild chinook salmon parr in the Grande Ronde and Imnaha River Basins in northeast Oregon. Since then, ODFW has reported all tagging, detection, and timing information on fish from these streams. However, with ODFW concurrence, NMFS will continue to report arrival timing of these fish at Lower Granite Dam.

  6. 11. PUBLICATIONS 2001-2002 Addis Tsehaye, Buchanan, A.H. & Walker, J.C.F. Selecting trees for structural

    E-Print Network [OSTI]

    Hickman, Mark

    .J., 2001. Reducing sediment inputs into Scottish streams: a review of the efficacy of soil conservation.N., & Southerwood, J., (in press). Justice is requisite to sustainability: the future of the forests on South Island Landless Natives Act Lands, New Zealand. In Resource Management and Indigenous Land Claims in the Pacific

  7. Fisheries Enhancement on the Coeur d'Alene Indian Reservation; Hangman Creek, Annual Report 2001-2002.

    SciTech Connect (OSTI)

    Peters, Ronald; Kinkead, Bruce; Stanger, Mark

    2003-07-01T23:59:59.000Z

    Historically, Hangman Creek produced Chinook salmon (Oncorhynchus tshawytscha) and Steelhead trout (Oncorhynchus mykiss) for the Upper Columbia Basin Tribes. One weir, located at the mouth of Hangman Creek was reported to catch 1,000 salmon a day for a period of 30 days a year (Scholz et al. 1985). The current town of Tekoa, Washington, near the state border with Idaho, was the location of one of the principle anadromous fisheries for the Coeur d'Alene Tribe (Scholz et al. 1985). The construction, in 1909, of Little Falls Dam, which was not equipped with a fish passage system, blocked anadromous fish access to the Hangman Watershed. The fisheries were further removed with the construction of Chief Joseph and Grand Coulee Dams. As a result, the Coeur d'Alene Indian Tribe was forced to rely more heavily on native fish stocks such as Redband trout (Oncorhynchus mykiss gairdneri), Westslope Cutthroat trout (O. clarki lewisii), Bull trout (Salvelinus confluentus) and other terrestrial wildlife. Historically, Redband and Cutthroat trout comprised a great deal of the Coeur d'Alene Tribe's diet (Power 1997).

  8. Prova scritta intercorso 2 31/5/2002 Diploma in Scienza e Ingegneria dei Materiali anno accademico 2001-2002

    E-Print Network [OSTI]

    Marrucci, Lorenzo

    larghezza L = 2 Ã? ed energia U0 = 200 eV. Approssimando la buca ad infinita, determinare l'energia di punto/10; b = 3/10; c=2/10; d=1/10] 2) Un elettrone di energia E = 150 eV si trova in una regione x regione x

  9. White Sturgeon Mitigation and Restoration in the Columbia and Snake Rivers Upstream from Bonneville Dam; 2002-2003 Annual Report.

    SciTech Connect (OSTI)

    Ward, David L.; Kern, J. Chris; Hughes, Michele L. (Oregon Department of Fish and Wildlife)

    2004-02-01T23:59:59.000Z

    We report on our progress from April 2002 through March 2003 on determining the effects of mitigative measures on productivity of white sturgeon populations in the Columbia River downstream from McNary Dam, and on determining the status and habitat requirements of white sturgeon populations in the Columbia and Snake rivers upstream from McNary Dam.

  10. Moses Lake Fishery Restoration Project; Factors Affecting the Recreational Fishery in Moses Lake Washington, Annual Report 2002-2003.

    SciTech Connect (OSTI)

    Burgess, Dave

    2003-11-01T23:59:59.000Z

    This annual report is a precursor to the final technical report we will be writing the next contract period. Consequently, this report, covering the period between September 27, 2002, and September 26, 2003, represents a progress report towards the final technical report we anticipate completing by September 26, 2004. Sample analysis and field work have progressed well and we anticipate no further delays. There are 4 objectives: (1) To quantify secondary production Moses Lake; (2) To quantify the influence of predation on target fishes in Moses Lake; (3) To quantify mortality of selected fished in Moses Lake; and (4) To assess effects of habitat changes from shoreline development and carp on the fish community in Moses Lake.

  11. Hood River Fish Habitat Project; Confederated Tribes of the Warm Springs Reservation of Oregon, Annual Report 2002-2003.

    SciTech Connect (OSTI)

    Vaivoda, Alexis

    2004-02-01T23:59:59.000Z

    This report summarizes the project implementation and monitoring of all habitat activities in the Hood River basin that occurred over the October 1, 2002 to September 30, 2003 period (FY 03). Some of the objectives in the corresponding statement of work for this contract were not completed within FY 03. A description of the progress during FY 03 and reasoning for deviation from the original tasks and timeline are provided. OBJECTIVE 1 - Provide coordination of all activities, administrative oversight and assist in project implementation and monitoring activities. Administrative oversight and coordination of the habitat statement of work, budget, subcontracts, personnel, implementation, and monitoring was provided. OBJECTIVE 2 - Continue to coordinate, implement, and revise, as needed, the Hood River Fish Habitat Protection, Restoration, and Monitoring Plan. The Hood River Fish Habitat Protection, Restoration, and Monitoring Plan was completed in 2000 (Coccoli et al., 2000). This document was utilized for many purposes including: drafting the Watershed Action Plan (Coccoli, 2002), ranking projects for funding, and prioritizing projects to target in the future. This document has been reviewed by many, including stakeholders, agencies, and interested parties. The Hood River Watershed Group Coordinator and author of the Hood River Fish Habitat Protection, Restoration, and Monitoring Plan, Holly Coccoli, has updated and revised the plan. Changes will be reflected in the Hood River Subbasin Plan, and after submission of the Subbasin Plan, a formally revised version of the Monitoring Plan will be put out for review. This will more specifically address changes in the Hood River subbasin since 2000, and reflect changes to fish habitat and needs in the Hood River subbasin regarding monitoring. OBJECTIVE 3 - Evaluate and monitor the habitat, accessibility, and presence of winter steelhead, coho salmon, and resident trout upstream of the Middle Fork Irrigation District water sources on Evans Creek. Through this project, BPA funded the Middle Fork Irrigation District (MFID) a total of $194,000 in FY 03 for the Glacier Ditch- Evans Creek project. BPA funds accounted for approximately 30% of the project while the remaining 70% was cost-shared by the MFID, the US Forest Service, and the Oregon Watershed Enhancement Board. The MFID operated irrigation diversions on Evans Creek (Hutson pond RM 4.0 and the Evans Creek diversion RM 5.5), a tributary to the East Fork Hood River. Both diversions had inadequate upstream fish passage, and utilized Evans Creek to transport Eliot Branch water to distribute irrigation water lower in the basin. This project consisted of: piping a portion of the Glacier ditch to create a pressurized irrigation pipeline system, piping the Hutson extension, removing the culvert on Evans Creek near the Glacier ditch, removing the culvert above the Hutson pond, revegetating the disturbed areas, and providing adequate and approved fish passage on Evans Creek. Prior to any work, Brian Connors with MFID completed a NEPA checklist. Some of the key regulatory points of this project included wetland delineations, a cultural resources survey, and consultations with NOAA Fisheries, U.S. Fish and Wildlife, Oregon Department of Fish and Wildlife (ODFW), and the U.S. Army Corps of Engineers. This project will eliminate the overflow of silty water into Evans Creek and West Fork Evans Creek. Upon completion of this project, access to 2.5 miles of winter steelhead, coho salmon, and resident trout habitat will be restored. Elimination of the interbasin transfer of water will discontinue the conveyance of silty Eliot Branch water into clear East Fork tributaries. Additionally, less water taken from Coe Branch, Eliot Branch, and Laurance Lake which will benefit listed steelhead and bull trout. The Glacier Ditch provided irrigation water from the Eliot Branch to upper valley orchards and agriculture for more than 100 years. The Glacier Ditch served approximately 1,438 acres with 18 cfs of water. The Glacier Ditch portion of this project

  12. UW CENPA Annual Report 2002-2003 May 2003 33 2.18 Electron-capture branch of 100

    E-Print Network [OSTI]

    Washington at Seattle, University of

    Mo as a solar neutrino detector. Neutrinos would undergo the reaction: + 100Mo e + 100Tc, and 100Tc-K Mo-K Mo-K Countsperchannel Energy [keV] 15 16 17 18 19 20 21 22 23 10 100 1000 10000 a a b Figure 2¨askyl¨a, Jyv¨askyl¨a, Finland. Department of Physics, Notre Dame University, Notre Dame, IN 46556. 1 H. Ejiri

  13. Prova scritta intercorso 2 gioved 29 maggio 2003 Laurea in Scienza e Ingegneria dei Materiali anno accademico 2002-2003

    E-Print Network [OSTI]

    Marrucci, Lorenzo

    lo stato stazionario di numero quantico n = 4. Calcolate (a) l'energia dell'elettrone, in eV, e (b'ultima domanda). [punti: a = 3/10; b = 3/10; c=2/10; d=2/10] 2) Un elettrone di energia E = 1 eV inizialmente: pregi (rispetto al modello classico a sistema solare) e difetti (perché non poteva essere considerato

  14. Lower Klickitat Riparian and In-channel Habitat Restoration Project; Klickitat Watershed Enhancement, Annual Report 2002-2003.

    SciTech Connect (OSTI)

    Conley, Will

    2004-01-01T23:59:59.000Z

    The overall goal of the Klickitat Watershed Enhancement Project (KWEP) is to restore watershed health to aid recovery of salmonid stocks in the Klickitat subbasin. An emphasis is placed on restoration and protection of stream reaches and watersheds supporting native anadromous fish production, particularly steelhead (Oncorhyncus mykiss; ESA- listed as 'Threatened' within the Mid-Columbia ESU) and spring Chinook (O. tshawytscha). Habitat restoration activities in the Klickitat subbasin augment goals and objectives of the Yakima Klickitat Fisheries Project (YKFP), NPPC Fish and Wildlife Program, Klickitat Subbasin Summary and the NMFS Biological Opinion (All-H paper). Work is conducted to enhance instream and contributing upland habitat to facilitate increased natural production potential for native salmonid stocks. Efforts in the Klickitat Subbasin fall into two main categories: (1) identification and prioritization of sites for protection and restoration activities, (2) implementation of protection and restoration measures. KWEP personnel also assist monitoring efforts of the YKFP Monitoring & Evaluation Project. During the September 2002-August 2003 reporting period, KWEP personnel continued efforts to address feedback from the August 2000 Provincial Review that indicated a need for better information management and development of geographic priorities by: (1) Assisting development of the Strategic Habitat Plan for the Klickitat Lead Entity (Task A3.1) and Klickitat steelhead EDT model (Task A4.1); (2) Improving the functionality of reference point, habitat unit, and large woody debris modules of the habitat database as well as addition of a temperature module (Tasks A1.1-1.2); (3) Continuing development and acquisition of GIS data (Task A1.3); (4) Ongoing data collection efforts to fill information gaps including streamflow, habitat, and temperature (Objectives C1 and C2); and (5) Completion of planning, field work, and hydrologic modeling associated with roads assessment in the White Creek watershed (Task A4.2). Significant milestones associated with restoration projects during the reporting period included: (1) Completion of the Surveyors Fish Creek Passage Enhancement project (Task B2.3); (2) Completion of interagency agreements for the Klickitat Meadows (Task B2.4) and Klickitat Mill (Task B2.10) projects; (3) Completion of topographic surveys for the Klickitat Meadows (Task B2.4), Klickitat River Meadows (Task B2.5), Trout Creek and Bear Creek culvert replacements (Task B2.7), and Snyder Swale II (Task B2.13) projects; (4) Completion of the Snyder Swale II - Phase 1 project (Task B2.13); (5) Completion of design, planning, and permitting for the Klickitat Mill project (Task B2.10) and initiation of construction; (6) Design for the Trout and Bear Creek culverts (B2.7) were brought to the 60% level; and (7) Completion of design work for the for the Klickitat Meadows (Task B2.4) and Klickitat River Meadows (Task B2.5) projects.

  15. Sharp-tailed Grouse Restoration; Colville Tribes Restore Habitat for Sharp-tailed Grouse, Annual Report 2002-2003.

    SciTech Connect (OSTI)

    Whitney, Richard

    2004-01-01T23:59:59.000Z

    Columbian Sharp-Tailed Grouse (Tympanuchus phasianellus columbianus) (CSTG) are an important traditional and cultural species to the Colville Confederated Tribes (CCT), Spokane Tribe of Indians (STOI), and other Tribes in the Region. They were once the most abundant upland bird in the Region. Currently, the largest remaining population in Washington State occurs on the CCT Reservation in Okanogan County. Increasing agricultural practices and other land uses has contributed to the decline of sharp-tail habitat and populations putting this species at risk. The decline of this species is not new (Yokum, 1952, Buss and Dziedzic, 1955, Zeigler, 1979, Meints 1991, and Crawford and Snyder 1994). The Tribes (CCT and STOI) are determined to protect, enhance and restore habitat for this species continued existence. When Grand Coulee and Chief Joseph Hydro-projects were constructed, inundated habitat used by this species was lost forever adding to overall decline. To compensate and prevent further habitat loss, the CCT proposed a project with Bonneville Power Administration (BPA) funding to address this species and their habitat requirements. The projects main focus is to address habitat utilized by the current CSTG population and determine ways to protect, restore, and enhance habitats for the conservation of this species over time. The project went through the NPPC Review Process and was funded through FY03 by BPA. This report addresses part of the current CCT effort to address the conservation of this species on the Colville Reservation.

  16. Re-Analysis of Hydroacoustic Fish-Passage Data from Bonneville Dam after Spill-Discharge Corrections

    SciTech Connect (OSTI)

    Ploskey, Gene R.; Kim, Jina; Weiland, Mark A.; Hughes, James S.; Fischer, Eric S.

    2007-06-07T23:59:59.000Z

    The U.S. Army Corps of Engineers - Portland District asked Pacific Northwest National Laboratory to re-analyze four years of fixed-aspect hydroacoustic data after the District made adjustments to spill discharge estimates. In this report, we present new estimates of all major fish-passage metrics for study years 2000, 2001, 2002, and 2004, as well as estimates for 2005. This study supports the Portland District and its effort to maximize survival of juvenile salmon passing Bonneville Dam. Major passage routes through Bonneville Dam include 10 turbines and a sluiceway at Powerhouse 1 (B1), an 18-bay spillway, and eight turbines at Powerhouse 2 (B2) and a sluiceway including the B2 Corner Collector. The original reports and all associated results, discussion, and conclusions for non flow-related metrics remain valid and useful, but effectiveness measures for study years 2000, 2001, 2002, and 2004 as reported in previous reports by Ploskey et al. should be superseded with the new estimates reported here. The fish-passage metrics that changed the most were related to effectiveness. Re-analysis produced spill effectiveness estimates that ranged from 12% to 21% higher than previous estimates in spring and 16.7% to 27.5% higher in summer, but the mean spill effectiveness over all years was only slightly above 1:1 (1.17 for spring and 1.29 for summer). Conversely surface-passage effectiveness decreased in the years this metric was measured (by 10.1% in spring and 10.7% in summer of 2002 and 9.5% in spring and 10.2% in summer of 2004). The smallest changes in the re-analysis were in project fish passage efficiency (0%-1%) and spill efficiency (0.9%-3.0%).

  17. Impact of the Implementation of the 2000/2001 IECC on Commercial Energy Use in Texas: Analysis of Commercial Energy Savings

    E-Print Network [OSTI]

    Yazdani, B.; Im, P.; Culp, C.; Haberl, J. S.; Chongcharoensuk, C.; Kim, S.; Ahmad, M.

    2006-01-01T23:59:59.000Z

    as shown in Figure 1. In 2002, the US-DOE instructed PNNL to complete a detailed analysis of the energy savings for buildings built to ASHRAE standard 90.1-1989 versus ASHRAE Standard 90.1-1999 according to the commercial building types. In addition, F....W. Dodge publishes annual data about the total square footage of commercial building being constructed by building type. Unfortunately, the commercial building types in the PNNL study did not exactly match the F.W. Dodge data. Therefore, certain...

  18. Impact of the Implementation of the 2000/2001 IECC on Residential Energy Use in Texas: Analysis of Residential Energy Savings

    E-Print Network [OSTI]

    Im, P.; Culp, C.; Ahmad, M.; Malhotra, M.; Haberl, J. S.; Yazdani, B.; Mukhopadhyay, J.

    2006-01-01T23:59:59.000Z

    parameters (tabs: CONS1 and CONS2) include the material properties and U-values for the different components, the glazing properties, and the window-to-wall area ratio. For both the code and pre-code run, the total window area is either 13.8% or 20.6....4 units of windows) 20.6% (24.9 units of windows) 1.11 0.87 0.714 0.66 80% 80% Notes: 1. Window area: Assume average window size is 3x5. Total window area for east Texas house: 3x5x16.4 =246 ft2 Total wall area for east Texas house: 50.5 (length of house...

  19. Impact of the Implementation of the 2000/2001 IECC on Residential Energy Use in Texas: Analysis of Residential Energy Savings 

    E-Print Network [OSTI]

    Im, P.; Culp, C.; Ahmad, M.; Malhotra, M.; Haberl, J. S.; Yazdani, B.; Mukhopadhyay, J.

    2006-01-01T23:59:59.000Z

    parameters (tabs: CONS1 and CONS2) include the material properties and U-values for the different components, the glazing properties, and the window-to-wall area ratio. For both the code and pre-code run, the total window area is either 13.8% or 20.6....4 units of windows) 20.6% (24.9 units of windows) 1.11 0.87 0.714 0.66 80% 80% Notes: 1. Window area: Assume average window size is 3x5. Total window area for east Texas house: 3x5x16.4 =246 ft2 Total wall area for east Texas house: 50.5 (length of house...

  20. Evaluation of the Life History of Native Salmonids in the Malheur River Basin; Cooperative Bull Trout/Redband Trout Research Project, 2000-2001 Annual Report.

    SciTech Connect (OSTI)

    Gonzales, Dan; Schwabe, Lawrence; Wenick, Jess (Burns Paiute Tribe, Department of Fish and Wildlife, Burns, OR)

    2001-08-01T23:59:59.000Z

    The Malheur basin lies within southeastern Oregon. The Malheur River is a tributary to the Snake River, entering at about River Kilometer (RK) 595. The hydrological drainage area of the Malheur River is approximately 12,950 km{sup 2} and is roughly 306 km in length. The headwaters of the Malheur River originate in the Blue Mountains at elevations of 6,500 to 7,500 feet, and drops to an elevation of 2000 feet at the confluence with the Snake River near Ontario, Oregon. The climate of the Malheur basin is characterized by hot dry summers, occasionally exceeding 38 C and cold winters that may drop below -29 C. Average annual precipitation is 300 centimeters and ranges from 100 centimeters in the upper mountains to less than 25 centimeters in the lower reaches (Gonzalez 1999). Wooded areas consist primarily of mixed fir and pine forest in the higher elevations. Sagebrush and grass communities dominate the flora in the lower elevations. Efforts to document salmonid life histories, water quality, and habitat conditions have continued in fiscal year 2000. The Burns Paiute Tribe (BPT), United States Forest Service (USFS), and Oregon Department of Fish and Wildlife (ODFW), have been working cooperatively to achieve this common goal. Bull trout ''Salvenlinus confluentus'' have specific environmental requirements and complex life histories making them especially susceptible to human activities that alter their habitat (Howell and Buchanan 1992). Bull trout are considered to be a cold-water species and are temperature dependent. This presents a challenge for managers, biologists, and private landowners in the Malheur basin. Because of the listing of bull trout under the Endangered Species Act as threatened and the current health of the landscape, a workgroup was formed to develop project objectives related to bull trout. This report will reflect work completed during the Bonneville Power contract period starting 1 April 2000 and ending 31 March 2001. The study area will include the North Fork Malheur River and the Upper Malheur River from Warm Springs Reservoir upstream to the headwaters.

  1. Investigation of factors influencing feedlot performance and profitability in the 2001-2002 Texas A&M ranch to rail program- south

    E-Print Network [OSTI]

    Harborth, Karl Walter

    2004-09-30T23:59:59.000Z

    for no differences. Among SBIO groups, British-sired steers exhibited greatest values for ADG (1.39 kg/d), MS (457), FT (1.45 cm), CVL ($891), and NI ($25.62). Continental-sired steers exhibited the largest LMA (97.65 cm) and lowest YG (2.51). Brahman-sired steers...

  2. Effects of Cougar Predation and Nutrition on Mule Deer Population Declines in the Intermountain Province of the Columbia Basin, 2001-2002 Annual Report.

    SciTech Connect (OSTI)

    Wielgus, Robert B.; Shipley, Lisa

    2002-07-01T23:59:59.000Z

    Construction of the Grand Coulee and Chief Joseph dams has resulted in inundation and loss of 29,125 total habitat units for mule deer and irrigation agriculture in many parts the Intermountain Province (IM) of the Columbia Basin. Mule deer in the Shrub-Steppe are ranked high priority target species for mitigation and management and are declining in most portions of the subbasins of the IM. Reasons for the decline are unknown but believed to be related to habitat changes resulting from dams and irrigation agriculture. White-tailed deer are not ranked as target species and are believed to be increasing throughout the basin because of habitat changes brought about by the dams and irrigation agriculture. Recent research (1997-2000) in the NE IM and adjacent Canadian portions of the Columbia Basin (conducted by this author and funded by the Columbia Basin Fish & Wildlife Compensation Program B.C.), suggest that the increasing white-tailed deer populations (because of dams and irrigation agriculture) are resulting in increased predation by cougars on mule deer (apparent competition or alternate prey hypothesis). The apparent competition hypothesis predicts that as alternate prey (white-tailed deer) densities increase, so do densities of predators, resulting in increased incidental predation on sympatric native prey (mule deer). Apparent competition can result in population declines and even extirpation of native prey in some cases. Such a phenomenon may account for declines of mule deer in the IM and throughout arid and semi-arid West where irrigation agriculture is practiced. We will test the apparent competition hypothesis by conducting a controlled, replicated ''press'' experiment in at least 2 treatment and 2 control areas of the IM subbasins by reducing densities of white-tailed deer and observing any changes in cougar predation on mule deer. Deer densities will be monitored by WADFW personnel using annual aerial surveys and/or other trend indices. Predation rates and population growth rates of deer will be determined using radio telemetry. Changes in cougar functional (kills/unit time), aggregative (cougars/unit area), numerical (offspring/cougar), and total (predation rate) responses on deer will also be monitored using radio telemetry. The experiment will be conducted and completed over a period of 5 years. Results will be used to determine the cause and try to halt the mule deer population declines. Results will also guide deer mitigation and management in the IM and throughout the North American West.

  3. Survival Estimates for the Passage of Spring-Migrating Juvenile Salmonids through Snake and Columbia River Dams and Reservoirs, 2001-2002 Annual Report.

    SciTech Connect (OSTI)

    Zabel, Richard; Williams, John G.; Smith, Steven G. (Northwest and Alaska Fisheries Science Center, Fish Ecology Division, Seattle, WA)

    2002-06-01T23:59:59.000Z

    In 2001, the National Marine Fisheries Service and the University of Washington completed the ninth year of a study to estimate survival and travel time of juvenile salmonids (Oncorhynchus spp.) passing through dams and reservoirs on the Snake and Columbia Rivers. All estimates were derived from passive integrated transponder (PIT)-tagged fish. We PIT tagged and released at Lower Granite Dam a total of 17,028 hatchery and 3,550 wild steelhead. In addition, we utilized fish PIT tagged by other agencies at traps and hatcheries upstream of the hydropower system and sites within the hydropower system. PIT-tagged smolts were detected at interrogation facilities at Lower Granite, Little Goose, Lower Monumental, McNary, John Day, and Bonneville Dams and in the PIT-tag detector trawl operated in the Columbia River estuary. Survival estimates were calculated using the Single-Release Model. Primary research objectives in 2001 were to: (1) estimate reach and project survival and travel time in the Snake and Columbia Rivers throughout the yearling chinook salmon and steelhead migrations; (2) evaluate relationships between survival estimates and migration conditions; and (3) evaluate the survival-estimation models under prevailing conditions. This report provides reach survival and travel time estimates for 2001 for PIT-tagged yearling chinook salmon and steelhead (hatchery and wild) in the Snake and Columbia Rivers. Results are reported primarily in the form of tables and figures with a minimum of text. More details on methodology and statistical models used are provided in previous reports cited in the text. Results for summer-migrating chinook salmon will be reported separately.

  4. Reproductive Ecology of Yakima River Hatchery and Wild Spring Chinook; Yakima/Klickitat Fisheries Project Monitoring and Evaluation, 2001-2002 Annual Report.

    SciTech Connect (OSTI)

    Knudsen, Curtis M. (Oncorh Consulting, Olympia, WA)

    2003-05-01T23:59:59.000Z

    This report is intended to satisfy two concurrent needs: (1) provide a contract deliverable from Oncorh Consulting to the Washington Department of Fish and Wildlife (WDFW), with emphasis on identification of salient results of value to ongoing Yakima/Klickitat Fisheries Project (YKFP) planning, and (2) summarize results of research that have broader scientific relevance. This is the second in a series of reports that address reproductive ecological research and monitoring of spring chinook in the Yakima River basin. In addition to within-year comparisons, between-year comparisons will be made to determine if traits of the wild Naches basin control population, the naturally spawning population in the upper Yakima River and the hatchery control population are diverging over time. This annual report summarizes data collected between April 1, 2002 and March 31, 2003. In the future, these data will be compared to previous years to identify general trends and make preliminary comparisons. Supplementation success in the Yakima Klickitat Fishery Project's (YKFP) spring chinook (Oncorhynchus tshawytscha) program is defined as increasing natural production and harvest opportunities, while keeping adverse ecological interactions and genetic impacts within acceptable bounds (Busack et al. 1997). Within this context demographics, phenotypic traits, and reproductive ecology have significance because they directly affect natural productivity. In addition, significant changes in locally adapted traits due to hatchery influence, i.e. domestication, would likely be maladaptive resulting in reduced population productivity and fitness (Taylor 1991; Hard 1995). Thus, there is a need to study demographic and phenotypic traits in the YKFP in order to understand hatchery and wild population productivity, reproductive ecology, and the effects of domestication (Busack et al. 1997). Tracking trends in these traits over time is also a critical aspect of domestication monitoring (Busack et al. 2002) to determine whether trait changes have a genetic component and, if so, are they within acceptable limits. Each chapter of this report deals with monitoring phenotypic and demographic traits of Yakima River basin spring chinook comparing hatchery and wild returns in 2002; the second year of adult hatchery returns. The first chapter deals specifically with adult traits of American River, Naches basin (excluding the American River), and upper Yakima River spring chinook, excluding gametes. The second chapter examines the gametic traits and progeny produced by upper Yakima River wild and hatchery origin fish. In the third chapter, we describe work begun initially in 2002 to characterize and compare redds of naturally spawning wild and hatchery fish in the upper Yakima River.

  5. Smolt Monitoring at the Head of Lower Granite Reservoir and Lower Granite Dam; Smolt Monitoring by Federal and Non-Federal Entities, 2001-2002 Annual Report.

    SciTech Connect (OSTI)

    Buettner, Edwin W.; Putnam, Scott A.

    2003-06-01T23:59:59.000Z

    This project monitored the daily passage of chinook salmon Oncorhynchus tshawytscha, steelhead trout O. mykiss, and sockeye salmon smolts O. nerka during the 2001 spring out-migration at migrant traps on the Snake River and Salmon River. In 2001 fish management agencies released significant numbers of hatchery chinook salmon and steelhead trout above Lower Granite Dam that were not marked with a fin clip or coded-wire tag. Generally, these fish were distinguishable from wild fish by the occurrence of fin erosion. Total annual hatchery chinook salmon catch at the Snake River trap was 11% of the 2000 numbers. The wild chinook catch was 3% of the previous year's catch. Hatchery steelhead trout catch was 49% of 2000 numbers. Wild steelhead trout catch was 69% of 2000 numbers. The Snake River trap collected 28 age-0 chinook salmon. During 2001 the Snake River trap captured zero hatchery and zero wild/natural sockeye salmon and six hatchery coho salmon O. kisutch. Differences in trap catch between years are due to fluctuations not only in smolt production, but also differences in trap efficiency and duration of trap operation associated with flow. The significant reduction in catch during 2001 was due to a reduction in hatchery chinook production (60% of 2000 release) and due to extreme low flows. Trap operations began on March 11 and were terminated on June 29. The trap was out of operation for a total of two days due to mechanical failure or debris. Hatchery chinook salmon catch at the Salmon River trap was 47% and wild chinook salmon catch was 67% of 2000 numbers. The hatchery steelhead trout collection in 2001 was 178% of the 2000 numbers. Wild steelhead trout collection in 2001 was 145% of the previous year's catch. Trap operations began on March 11 and were terminated on June 8 due to the end of the smolt monitoring season. There were no days where the trap was out of operation due to high flow or debris. The decrease in hatchery chinook catch in 2001 was due to a reduction in hatchery production (39% of 2000 releases). The increase in hatchery and wild steelhead trap catch is due to the ability to operate the trap in the thalweg for a longer period of time because of the extreme low flow condition in 2001. Travel time (d) and migration rate (km/d) through Lower Granite Reservoir for PIT-tagged chinook salmon and steelhead trout marked at the head of the reservoir were affected by discharge. There were not enough hatchery and wild chinook salmon tagged at the Snake River trap in 2001 to allow migration rate/discharge analysis. For steelhead trout tagged at the Snake River trap, statistical analysis of 2001 data detected a significant relation between migration rate and Lower Granite Reservoir inflow discharge. For hatchery and wild steelhead trout, there was a 2.2-fold and a 1.5-fold increase in migration rate in, respectively, between 50 and 100 kcfs. Travel time and migration rate to Lower Granite Dam for fish marked at the Salmon River trap were calculated. Statistical analysis of the 2001 data detected a significant relation between migration rate and Lower Granite Reservoir inflow discharge for hatchery and wild chinook salmon and hatchery and wild steelhead trout. Migration rate increased 3.7-fold for hatchery chinook salmon and 2.5-fold for wild chinook salmon between 50 and 100 kcfs. For hatchery steelhead there was a 1.6-fold increase in migration rate, and for wild steelhead trout there was a 2.2-fold increase between 50 kcfs and 100 kcfs. Fish tagged with passive integrated transponder (PIT) tags at the Snake River trap were interrogated at four dams with PIT tag detection systems (Lower Granite, Little Goose, Lower Monumental, and McNary dams). Because of the addition of the fourth interrogation site (Lower Monumental) in 1993, cumulative interrogation data is not comparable with the prior five years (1988-1992). Cumulative interrogations at the four dams for fish marked at the Snake River trap were 86% for hatchery chinook, 70% for wild chinook, 71% for hatchery steelhead, and 89% for wild steelhead. Cumulat

  6. Yakima/Klickitat Fisheries Project; Washington Department of Fish and Wildlife Policy/Technical Involvement and Planning, 2001-2002 Annual Report.

    SciTech Connect (OSTI)

    Easterbrooks, John A.; Pearsons, Todd N. (Washington Department of Fish and Wildlife, Olympia, WA)

    2003-03-01T23:59:59.000Z

    The Yakima/Klickitat Fisheries Project (YKFP) is a supplementation project sponsored by the Northwest Power Planning Council (Columbia River Basin Fish and Wildlife Program 1994, Measure 7.4K). The objectives of the YKFP are: (1) to test the hypothesis that new supplementation techniques can be used in the Yakima River Basin to increase natural production and to improve harvest opportunities while maintaining the long-term genetic fitness of the wild and native salmonid populations and keeping adverse ecological interactions within acceptable limits (Yakima Fisheries Project Final Environment Impact Statement, 1996); (2) provide knowledge about the use of supplementation, so that it may be used to mitigate effects on anadromous fisheries throughout the Columbia River Basin; (3) to maintain and improve the quantity and productivity of salmon and steelhead habitat, including those areas made accessible by habitat improvements; (4) to ensure that Project implementation remains consistent with the Council's Fish and Wildlife Program; and (5) to implement the Project in a prudent and environmentally sound manner. Current YKFP operations have been designed to test the principles of supplementation (Busack et al. 1997). The Project's experimental design has focused on the following critical uncertainties affecting supplementation: (1) The survival and reproductive success of hatchery fish after release from the hatchery; (2) The impacts of hatchery fish as they interact with non-target species and stocks; and, (3) The effects of supplementation on the long-term genetic fitness of fish stocks. The YKFP endorses an adaptive management policy applied through a project management framework as described in the Yakima/Klickitat Fisheries Project Planning Status Report (1995), Fast and Craig (1997), Clune and Dauble 1991. The project is managed by a Policy Group consisting of a representative of the Yakama Nation (YN, lead agency) and a representative of the Washington Department of Fish and Wildlife (WDFW). The functions of the parties are described in an MOU between the YN and the WDFW. A Scientific and Technical Advisory Committee (STAC) consisting of one representative from each management entity reports to the Policy Group and provides technical input on policy and other issues. Additional committee's, such as the Monitoring Implementation and Planning Team (MIPT), serve as the discretion of STAC. The Policy Group and STAC meet periodically (usually monthly) to conduct the business of the YKFP. Although the YKFP is an all stocks initiative (BPA 1996), most effort to date has been directed at spring chinook salmon and coho salmon. This report is a compilation of the year's activities between August 1, 2001 and July 31, 2002. All findings should be considered preliminary until data collection is completed or the information is published in a peer-reviewed journal.

  7. Spring Chinook Salmon Interactions Indices and Residual/Precocial Monitoring in the Upper Yakima Basin; Yakima/Klickitat Fisheries Project Monitoring and Evaluation, 2001-2002 Annual Report.

    SciTech Connect (OSTI)

    Pearsons, Todd N.; James, Brenda B.; Johnson, Christopher L. (Washington Department of Fish and Wildlife, Olympia, WA)

    2003-05-01T23:59:59.000Z

    This report examines some of the factors that can influence the success of supplementation, which is currently being tested in the Yakima Basin using upper Yakima stock of spring chinook salmon. Supplementation success in the Yakima Basin is defined relative to four topic areas: natural production, genetics, ecological interactions, and harvest (Busack et al. 1997). The success of spring chinook salmon supplementation in the Yakima Basin is dependent, in part, upon fish culture practices and favorable physical and biological conditions in the natural environment (Busack et al. 1997). Shortfalls in either of these two topics (i.e., failure in culturing many fish that have high long-term fitness or environmental conditions that constrain spring chinook salmon production) will cause supplementation success to be limited. For example, inadvertent selection or propagation of spring chinook that residualize or precocially mature may hinder supplementation success. Spring chinook salmon that residualize (do not migrate during the normal migration period) may have lower survival rates than migrants and, additionally, may interact with wild fish and cause unacceptable impacts to non-target taxa. Large numbers of precocials (nonanadromous spawners) may increase competition for females and significantly skew ratios of offspring sired by nonanadromous males, which could result in more nonanadromous spring chinook in future generations. Conditions in the natural environment may also limit the success of spring chinook supplementation. For example, intra or interspecific competition may constrain spring chinook salmon production. Spring chinook salmon juveniles may compete with each other for food or space or compete with other species that have similar ecological requirements. Monitoring of spring chinook salmon residuals, precocials, prey abundance, carrying capacity, and competition will help researchers interpret why supplementation is working or not working (Busack et al. 1997). Monitoring ecological interactions will be accomplished using interactions indices. Interactions indices will be used to index the availability of prey and competition for food and space. The tasks described below represent various subject areas of juvenile spring chinook salmon monitoring but are treated together because they can be accomplished using similar methods and are therefore more cost efficient than if treated separately. Three areas of investigation we pursued in this work were: (1) strong interactor monitoring (competition index and prey index), (2) carrying capacity monitoring (microhabitat monitoring); (3) residual and precocial salmon monitoring (abundance). This report is organized into three chapters to represent these three areas of investigation. Data were collected during the summer and fall, 2002 in index sections of the upper Yakima Basin (Figure 1). Hatchery reared spring chinook salmon were first released during the spring of 1999. The monitoring plan for the Yakima/Klickitat Fisheries Project calls for the continued monitoring of the variables covered in this report. All findings in this report should be considered preliminary and subject to further revision as more data and analytical results become available.

  8. Conceptual Spawning Habitat Model to Aid in ESA Recovery Plans for Snake River Fall Chinook Salmon, 2002-2003 Annual Report.

    SciTech Connect (OSTI)

    Geist, David (Pacific Northwest National Laboratory)

    2005-09-01T23:59:59.000Z

    The goal of this project is to develop a spawning habitat model that can be used to determine the physical habitat factors that are necessary to define the production potential for fall chinook salmon that spawn in large mainstem rivers like the Columbia River's Hanford Reach and Snake River. This project addresses RPA 155 in the NMFS 2000 Biological Opinion: Action 155: BPA, working with BOR, the Corps, EPA, and USGS, shall develop a program to: (1) Identify mainstem habitat sampling reaches, survey conditions, describe cause-and-effect relationships, and identify research needs; (2) Develop improvement plans for all mainstem reaches; and (3) Initiate improvements in three mainstem reaches. During FY 2003 we continued to collect and analyze information on fall chinook salmon spawning habitat characteristics in the Hanford Reach that will be used to address RPA 155, i.e., items 1-3 above. For example, in FY 2003: (1) We continued to survey spawning habitat in the Hanford Reach and develop a 2-dimensional hydraulic and habitat model that will be capable of predicting suitability of fall chinook salmon habitat in the Hanford Reach; (2) Monitor how hydro operations altered the physical and chemical characteristics of the river and the hyporheic zone within fall chinook salmon spawning areas in the Hanford Reach; (3) Published a paper on the impacts of the Columbia River hydroelectric system on main-stem habitats of fall chinook salmon (Dauble et al. 2003). This paper was made possible with data collected on this project; (4) Continued to analyze data collected in previous years that will ultimately be used to identify cause-and-effect relationships and identify research needs that will assist managers in the improvement of fall chinook habitat quality in main-stem reaches. During FY 2004 we plan to: (1) Complete preliminary reporting and submit papers based on the results of the project through FY 2004. Although we have proposed additional analysis of data be conducted in FY 2005, we anticipate a significant number of key papers being prepared and submitted in FY 2004 which will go toward identifying the data gaps this RPA is intended to address; (2) Make available data from this project for use on Project 2003-038-00 ('Evaluate restoration potential of Snake River fall chinook salmon') which is a BPA-funded project that will start in FY 2004; and (3) Present results of our work at regional and national meetings in order to facilitate technology transfer and information sharing. The objective of this project is to define the production potential of fall chinook salmon that spawn in the Hanford Reach. We will provide fisheries and resource managers with the information they need to determine if the Hanford Reach fall chinook salmon population is indeed healthy, and whether this population will be capable of seeding other satellite populations in the future. We will accomplish this purpose by continuing our on-going research at determining the carrying capacity of the Hanford Reach for producing fall chinook salmon under current operational scenarios, and then begin an assessment of whether the Reach is functioning as a model of a normative river as is widely believed. The product of our research will be a better understanding of the key habitat features for mainstem populations of anadromous salmonids, as well as a better understanding of the measures that must be taken to ensure long-term protection of the Hanford Reach fall chinook population. Although the project was originally funded in FY 1994, it was significantly redefined in FY 2000. At that time five tasks were proposed to accomplish the project objective. The purpose of this progress report is to briefly describe the activities that have been completed on each of the five tasks from FY 2000 through FY 2003.

  9. Distribution, Magnitudes, Reactivities, Ratios and Diurnal Patterns of Volatile Organic Compounds in the Valley of Mexico During the MCMA 2002 & 2003 Field Campaigns

    SciTech Connect (OSTI)

    Velasco, E.; Lamb, Brian K.; Westberg, Halvor; Allwine, Eugene J.; Sosa, G.; Arriaga-Colina, J. L.; Jobson, B. T.; Alexander, M. Lizabeth; Prazeller, Peter; Knighton, Walter B.; Rogers, T.; Grutter, M.; Herndon, S.; Kolb, C. E.; Zavala, Mary A.; de Foy, B.; Volkamer, Rainer M.; Molina, Luisa; Molina, Mario J.

    2007-01-23T23:59:59.000Z

    A wide array of volatile organic compound (VOC) measurements was conducted in the Valley of Mexico during the MCMA-2002 and 2003 field campaigns. Study sites included locations in the urban core, in a heavily industrial area and at boundary sites in rural landscapes. In addition, a novel mobile-laboratory-based conditional sampling method was used to collect samples dominated by fresh on-road vehicle exhaust to identify those VOCs whose ambient concentrations were primarily due to vehicle emissions. Four distinct analytical techniques were used: whole air canister samples with Gas Chromatography/Flame Ionization Detection (GC-FID), on-line chemical ionization using a Proton Transfer Reaction Mass Spectrometer (PTR-MS), continuous real-time detection of olefins using a Fast Olefin Sensor (FOS), and long path measurements using UV Differential Optical Absorption Spectrometers (DOAS). The simultaneous use of these techniques provided a wide range of individual VOC measurements with different spatial and temporal scales. The VOC data were analyzed to understand concentration and spatial distributions, diurnal patterns, origin and reactivity in the atmosphere of Mexico City. The VOC burden (in ppbC) was dominated by alkanes (60%), followed by aromatics (15%) and olefins (5%). The remaining 20% was a mix of alkynes, halogenated hydrocarbons, oxygenated species (esters, ethers, etc.) and other unidentified VOCs. However, in terms of ozone production, olefins were the most relevant hydrocarbons. Elevated levels of toxic hydrocarbons, such as 1, 3-butadiene, benzene, toluene and xylenes, were also observed. Results from these various analytical techniques showed that vehicle exhaust is the main source of VOCs in Mexico City and that diurnal patterns depend on vehicular traffic in addition to meteorological processes. Finally, examination of the VOC data in terms of lumped modeling VOC classes and its comparison to the VOC lumped emissions reported in other photochemical air quality modeling studies suggests that some alkanes are underestimated in the emissions inventory, while some olefins and aromatics are overestimated.

  10. Dispersion of Metals from Abandoned Mines and their Effect on Biota in the Methow River, Okanogan County, Washington: Final Report 2002-2003.

    SciTech Connect (OSTI)

    Peplow, Dan; Edmonds, Robert

    2003-05-15T23:59:59.000Z

    A study of mine-waste contamination effects on Methow River habitat on the eastern slopes of the north Cascade Mountains in Washington state, U.S.A., revealed impacts at ecosystem, community, population, individual, tissue, and cellular levels. Ore deposits in the area were mined for gold, silver, copper and zinc until the early 1950's, but the mines are now inactive. An above-and-below-mine approach was used to compare potentially impacted to control sites. The concentrations of eleven trace elements (i.e., Al, As, B, Ba, Cd, Cr, Cu, Mn, Pb, Se, and Zn) in Methow River sediments downstream from the abandoned mine sites were higher than background levels. Exposed trout and caddisfly larvae in the Methow River showed reduced growth compared to controls. Samples of liver from juvenile trout and small intestine from exposed caddisfly larvae were examined for evidence of metal accumulation, cytopathological change, and chemical toxicity. Morphological changes that are characteristic of nuclear apoptosis were observed in caddisfly small intestine columnar epithelial and trout liver nuclei where extensive chromatin condensation and margination was observed. Histopathological studies revealed glycogen bodies were present in the cytosol and nuclei, which are indicators of Type IV Glycogen Storage Disease (GSD IV). This suggests food is being converted into glycogen and stored in the liver but the glycogen is not being converted back normally into glucose for distribution to other tissues in the body resulting in poor growth. Examination of trout hepatocytes by transmission electron microscopy revealed the accumulation of electron dense granules in the mitochondrial matrix. Matrix granules contain mixtures of Cd, Cu, Au, Pb, Ni, and Ti. Contaminated sediments caused adverse biological effects at different levels of biological organization, from the cellular to ecosystem-level responses, even where dissolved metal concentrations in the corresponding surface water met water-quality criteria.

  11. Yakima/Klickitat Fisheries Project; Washington Department of Fish and Wildlife Policy/Technical Involvement and Planning, 2002-2003 Annual Report.

    SciTech Connect (OSTI)

    Pearsons, Todd N.; Easterbrooks, John A. (Washington Department of Fish and Wildlife, Olympia, WA)

    2003-09-01T23:59:59.000Z

    The Yakima/Klickitat Fisheries Project (YKFP) is a supplementation project sponsored by the Northwest Power Planning Council and funded by the Bonneville Power Administration. The YKFP has adopted the definition of supplementation described by Regional Assessment of Supplementation Program (1992), which is ''the use of artificial propagation in an attempt to maintain or increase natural production while maintaining the long-term fitness of the target population, and keeping the ecological and genetic impacts on nontarget populations within specified biological limits''. Recent scientific reviews of hatchery supplementation continue to highlight the experimental nature and risk of supplementation (Independent Scientific Group 1996; National Research Council 1996; Lichatowich 1999; Independent Multidisciplinary Science Team 2000; Independent Scientific Advisory Board 2003; Hatchery Scientific Review Group 2003). In addition, many of these reviews included recommendations about the best ways to operate a supplementation program. Most of these recommendations were already being done or have been incorporated into the YKFP. The objectives of the YKFP are: (1) to test the hypothesis that new supplementation techniques can be used in the Yakima River Basin to increase natural production and to improve harvest opportunities while maintaining the long-term genetic fitness of the wild and native salmonid populations and keeping adverse ecological interactions within acceptable limits (Yakima Fisheries Project Final Environment Impact Statement, 1996); (2) provide knowledge about the use of supplementation, so that it may be used to mitigate effects on anadromous fisheries throughout the Columbia River Basin; (3) to maintain and improve the quantity and productivity of salmon and steelhead habitat, including those areas made accessible by habitat improvements; (4) to ensure that Project implementation remains consistent with the Council's Fish and Wildlife Program; and (5) to implement the Project in a prudent and environmentally sound manner. Current YKFP operations have been designed to test the principles of supplementation (Busack et al. 1997). The Project's experimental design has focused on the following critical uncertainties affecting supplementation: (1) The survival and reproductive success of hatchery fish after release from the hatchery; (2) The impacts of hatchery fish as they interact with non-target species and stocks; and, (3) The effects of supplementation on the long-term genetic fitness of fish stocks. The YKFP endorses an adaptive management policy applied through a project management framework as described in the Yakima/Klickitat Fisheries Project Planning Status Report (1995), Fast and Craig (1997), and Clune and Dauble 1991. The project is managed by a Policy Group consisting of a representative of the Yakama Nation (YN, lead agency) and a representative of the Washington Department of Fish and Wildlife (WDFW). The functions of the parties are described in an MOU between the YN and the WDFW. A Scientific and Technical Advisory Committee (STAC) consisting of one representative from each management entity reports to the Policy Group and provides technical input on policy and other issues. Additional committee's, such as the Monitoring Implementation and Planning Team (MIPT), serve at the discretion of STAC. The Policy Group and STAC meet periodically (usually monthly) to conduct the business of the YKFP. Although the YKFP is an all stocks initiative (BPA 1996), most effort to date has been directed at spring chinook salmon and coho salmon. This report is a compilation of the year's activities between August 1, 2002 and July 31, 2003. The Yakama Nation's portion of the YKFP is presented in another report. All findings should be considered preliminary until data collection is completed or the information is published in a peer-reviewed journal. Pearsons and Easterbrooks (2003) described last year's activities.

  12. Effects of Cougar Predation and Nutrition on Mule Deer Population Declines in the IM Province of the Columbia Basin, Annual Report 2002-2003.

    SciTech Connect (OSTI)

    Wielgus, Robert; Shipley, Lisa; Myers, Woodrow

    2003-09-01T23:59:59.000Z

    Construction of the Grand Coulee and Chief Joseph dams has resulted in inundation and loss of 29,125 total habitat units for mule deer and irrigation agriculture in many parts the Intermountain Province (IM) of the Columbia Basin. Mule deer in the Shrub-Steppe are ranked high priority target species for mitigation and management and are declining in most portions of the sub basins of the IM. Reasons for the decline are unknown but believed to be related to habitat changes resulting from dams and irrigation agriculture. White-tailed deer are believed to be increasing throughout the basin because of habitat changes brought about by the dams and irrigation agriculture. Recent research (1997-2000) in the NE IM and adjacent Canadian portions of the Columbia Basin (conducted by this author and funded by the Columbia Basin Fish & Wildlife Compensation Program B.C.), suggest that the increasing white-tailed deer populations (because of dams and irrigation agriculture) are resulting in increased predation by cougars on mule deer (apparent competition or alternate prey hypothesis). The apparent competition hypothesis predicts that as alternate prey (white-tailed deer) densities increase, so do densities of predators, resulting in increased incidental predation on sympatric native prey (mule deer). Apparent competition can result in population declines and even extirpation of native prey in some cases. Such a phenomenon may account for declines of mule deer in the IM and throughout arid and semi-arid West where irrigation agriculture is practiced. We will test the apparent competition hypothesis by conducting a controlled, replicated 'press' experiment in at least 2 treatment and 2 control areas of the IM sub basins by reducing densities of white-tailed deer and observing any changes in cougar predation on mule deer. Deer densities will be monitored by WADFW personnel using annual aerial surveys and/or other trend indices. Predation rates and population growth rates of deer will be determined using radio telemetry. Changes in cougar functional (kills/unit time), aggregative (cougars/unit area), numerical (offspring/cougar), and total (predation rate) responses on deer will also be monitored using radio telemetry. The experiment will be conducted and completed over a period of 5 years. Results will be used to determine the cause and try to halt the mule deer population declines. Results will also guide deer mitigation and management in the IM and throughout the North American West.

  13. Numerically Simulating the Hydrodynamic and Water Quality Environment for Migrating Salmon in the Lower Snake River, 2002-2003 Technical Report.

    SciTech Connect (OSTI)

    Cook, C.; Richmond, M.; Coleman, A. (Pacific Northwest National Laboratory)

    2003-06-01T23:59:59.000Z

    Summer temperatures in the Lower Snake River can be altered by releasing cold waters that originate from deep depths within Dworshak Reservoir. These cold releases are used to lower temperatures in the Clearwater and Lower Snake Rivers and to improve hydrodynamic and water quality conditions for migrating aquatic species. This project monitored the complex three-dimensional hydrodynamic and thermal conditions at the Clearwater and Snake River confluence and the processes that led to stratification of Lower Granite Reservoir (LGR) during the late spring, summer, and fall of 2002. Hydrodynamic, water quality, and meteorological conditions around the reservoir were monitored at frequent intervals, and this effort is continuing in 2003. Monitoring of the reservoir is a multi-year endeavor, and this report spans only the first year of data collection. In addition to monitoring the LGR environment, a three-dimensional hydrodynamic and water quality model has been applied. This model uses field data as boundary conditions and has been applied to the entire 2002 field season. Numerous data collection sites were within the model domain and serve as both calibration and validation locations for the numerical model. Errors between observed and simulated data varied in magnitude from location to location and from one time to another. Generally, errors were small and within expected ranges, although, as additional 2003 field data becomes available, model parameters may be improved to minimize differences between observed and simulated values. A two-dimensional, laterally-averaged hydrodynamic and water quality model was applied to the three reservoirs downstream of LGR (the pools behind Little Goose, Lower Monumental, and Ice Harbor Dams). A two-dimensional model is appropriate for these reservoirs because observed lateral thermal variations during summer and fall 2002 were almost negligible; however, vertical thermal variations were quite large (see USACE 2003). The numerical model was applied to each reservoir independently to simulate the time period between May 1 and October 1, 2002. Differences between observed and simulated data were small, although improvements to model coefficients may be performed as additional thermal data, collected in the reservoirs during 2003, becomes available.

  14. Chief Joseph Kokanee Enhancement Project; Strobe Light Deterrent Efficacy Test and Fish Behavior Determination at the Grand Coulee Dam Third Powerplant Forebay, 2002-2003 Annual Report.

    SciTech Connect (OSTI)

    Johnson, R.; McKinstry, C.; Simmons, C. (Pacific Northwest National Laboratory)

    2003-01-01T23:59:59.000Z

    Since 1995, the Confederated Tribes of the Colville Reservation (Colville Confederated Tribes) have managed the Chief Joseph Kokanee Enhancement Project as part of the Northwest Power Planning Council (NWPPC) Fish and Wildlife Program. Project objectives have focused on understanding natural production of kokanee (a land-locked sockeye salmon) and other fish stocks in the area above Grand Coulee and Chief Joseph Dams on the Columbia River. A 42-month investigation concluded that entrainment at Grand Coulee Dam ranged from 211,685 to 576,676 fish annually. Further analysis revealed that 85% of the total entrainment occurred at the dam's third powerplant. These numbers represent a significant loss to the tribal fisheries upstream of the dam. In response to a suggestion by the NWPPC Independent Scientific Review Panel, the scope of work for the Chief Joseph Kokanee Enhancement Project was expanded to include a multiyear pilot test of a strobe light system to help mitigate fish entrainment. This report details the work conducted during the second year of the study by researchers of the Colville Confederated Tribes in collaboration with the Pacific Northwest National Laboratory. The 2002 study period extended from May 18 through July 30. The objective of the study was to determine the efficacy of a prototype strobe light system to elicit a negative phototactic response in kokanee and rainbow trout. The prototype system consisted of six strobe lights affixed to an aluminum frame suspended vertically underwater from a barge secured in the center of the entrance to the third powerplant forebay. The lights, controlled by a computer, were aimed to illuminate a specific region directly upstream of the barge. Three light level treatments were used: 6 of 6 lights on, 3 of 6 lights on, and all lights off. These three treatment conditions were applied for an entire 24-hr day and were randomly assigned within a 3-day block throughout the study period. A seven-transducer splitbeam hydroacoustic system was used to evaluate the effectiveness of the strobe lights in eliciting a negative phototactic response in fish. The transducers were deployed so they tracked fish entering and within the region illuminated by the strobe lights. Two of the seven transducers were mounted to the frame containing the strobe lights and were oriented horizontally. The remaining five transducers were spaced approximately 4 m apart on individual floating frames upstream of the barge, with the transducers looking vertically downward.

  15. CURRICULUM VITAE Sarah Amie Newland Pearce

    E-Print Network [OSTI]

    , Bethlehem, PA. 2000 - 2001 Teaching Assistant ­ Process Sedimentology, Stratigraphy, and Surficial Processes

  16. ECE/FAO Forest Products Annual Market Review, 2000-2001 __________________________________________________________ 1 Note: the basis of information in this chapter is not the UNECE TIMBER database built on country-supplied

    E-Print Network [OSTI]

    competitive advantage, market access, image building and environmental pressure. · On the supply side the area are actively promoting CFPs. · Public procurement plays an important role as a driver of demand in several Paper2 on the status of certification of sustainable forest management in the UNECE region. Dr

  17. ECE/FAO Forest Products Annual Market Review, 2000-2001 __________________________________________________________ 1 Note: the basis of information in this chapter is not the UNECE TIMBER database built on country-supplied

    E-Print Network [OSTI]

    competitive advantage, market access, image building and environmental pressure. · On the supply side the area are actively promoting CFPs. · Public procurement plays an important role as a driver of demand in several and Forest Discussion Paper2 on the status of certification of sustainable forest management in the UNECE

  18. Using 3D Acoustic Telemetry to Assess the Response of Resident Salmonids to Strobe Lights in Lake Roosevelt, Washington; Chief Joseph Kokanee Enhancement Feasibility Study, Annual Report 2001-2002.

    SciTech Connect (OSTI)

    Perry, Russlee; Farley, M.; Hansen, Gabriel

    2003-01-01T23:59:59.000Z

    In 1995, the Chief Joseph Kokanee Enhancement Project was established to mitigate the loss of anadromous fish due to the construction of Chief Joseph and Grand Coulee dams. The objectives of the Chief Joseph Enhancement Project are to determine the status of resident kokanee (Oncorhynchus nerka) populations above Chief Joseph and Grand Coulee dams and to enhance kokanee and rainbow trout (Oncorhynchus mykiss) populations. Studies conducted at Grand Coulee Dam documented substantial entrainment of kokanee through turbines at the third powerhouse. In response to finding high entrainment at Grand Coulee Dam, the Independent Scientific Review Panel (ISRP) recommended investigating the use of strobe lights to repel fish from the forebay of the third powerhouse. Therefore, our study focused on the third powerhouse and how strobe lights affected fish behavior in this area. The primary objective of our study was to assess the behavioral response of kokanee and rainbow trout to strobe lights using 3D acoustic telemetry, which yields explicit spatial locations of fish in three dimensions. Our secondary objectives were to (1) use a 3D acoustic system to mobile track tagged fish in the forebay and upriver of Grand Coulee Dam and (2) determine the feasibility of detecting fish using a hydrophone mounted in the tailrace of the third powerhouse. Within the fixed hydrophone array located in the third powerhouse cul-de-sac, we detected 50 kokanee and 30 rainbow trout, accounting for 47% and 45% respectively, of the fish released. Kokanee had a median residence time of 0.20 h and rainbow trout had a median residence time of 1.07 h. We detected more kokanee in the array at night compared to the day, and we detected more rainbow trout during the day compared to the night. In general, kokanee and rainbow trout approached along the eastern shore and the relative frequency of kokanee and rainbow trout detections was highest along the eastern shoreline of the 3D array. However, because we released fish near the eastern shore, this approach pattern may have resulted from our release location. A high percentage of rainbow trout (60%) approached within 35 m of the eastern shore, while fewer kokanee (40%) approached within 35 m of the eastern shore and were more evenly distributed across the entrance to the third powerhouse cul-de-sac area. During each of the strobe light treatments there were very few fish detected within 25 m of the strobe lights. The spatial distribution of fish detections showed relatively few tagged fish swam through the center of the array where the strobe lights were located. We detected 11 kokanee and 12 rainbow trout within 25 m of the strobe lights, accounting for 10% and 18% respectively, of the fish released. Both species exhibited very short residence times within 25 m of the strobe lights No attraction or repulsion behavior was observed within 25 m of the strobe lights. Directional vectors of both kokanee and rainbow trout indicate that both species passed the strobe lights by moving in a downstream direction and slightly towards the third powerhouse. We statistically analyzed fish behavior during treatments using a randomization to compare the mean distance fish were detected from the strobe lights. We compared treatments separately for day and night and with the data constrained to three distances from the strobe light (< 85m, < 50 m, and < 25 m). For kokanee, the only significant randomization test (of 10 tests) occurred with kokanee during the day for the 3-On treatment constrained to within 85 m of the strobe lights, where kokanee were significantly further away from the strobe lights than during the Off treatment (randomization test, P < 0.004, Table 1.5). However, one other test had a low P-value (P = 0.064) where kokanee were closer to the lights during the 3-On treatment at night within 85 m of the strobe lights compared to the Off treatment. For rainbow trout, none of the 11 tests were significant, but one test had a low P-value (P = 0.04), and fish were further away from the strobe lights during

  19. Throwing Eggs at Windows - Legal and Institutional Globalization in the 21st-Century Economy

    E-Print Network [OSTI]

    Head, John W.

    2002-05-01T23:59:59.000Z

    HeinOnline -- 50 U. Kan. L. Rev. 731 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 732 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 733 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 734 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 735 2001-2002 Hein...Online -- 50 U. Kan. L. Rev. 736 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 737 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 738 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 739 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 740 2001-2002 HeinOnline -- 50 U. Kan. L...

  20. Some Reflections on the Constitutionality of Sex Offender Commitment Laws

    E-Print Network [OSTI]

    McAllister, Stephen R.

    2002-06-01T23:59:59.000Z

    HeinOnline -- 50 U. Kan. L. Rev. 1011 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 1012 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 1013 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 1014 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 1015 2001-2002 Hein...Online -- 50 U. Kan. L. Rev. 1016 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 1017 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 1018 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 1019 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 1020 2001-2002 HeinOnline -- 50 U. Kan...

  1. Survey of Kansas Tort Law - Part II

    E-Print Network [OSTI]

    Westerbeke, William E.

    2002-01-01T23:59:59.000Z

    HeinOnline -- 50 U. Kan. L. Rev. 225 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 226 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 227 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 228 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 229 2001-2002 Hein...Online -- 50 U. Kan. L. Rev. 230 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 231 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 232 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 233 2001-2002 HeinOnline -- 50 U. Kan. L. Rev. 234 2001-2002 HeinOnline -- 50 U. Kan. L...

  2. Administrative Procedure and the Decline of the Trial

    E-Print Network [OSTI]

    Levy, Richard E.

    2003-05-01T23:59:59.000Z

    HeinOnline -- 51 U. Kan. L. Rev. 473 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 474 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 475 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 476 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 477 2002-2003 Hein...Online -- 51 U. Kan. L. Rev. 478 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 479 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 480 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 481 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 482 2002-2003 HeinOnline -- 51 U. Kan. L...

  3. A History of the Civil Trial in the United States

    E-Print Network [OSTI]

    Sward, Ellen E.

    2003-05-01T23:59:59.000Z

    -2003 HeinOnline -- 51 U. Kan. L. Rev. 390 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 391 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 392 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 393 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 394 2002-2003 HeinOnline -- 51 U...HeinOnline -- 51 U. Kan. L. Rev. 347 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 348 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 349 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 350 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 351 2002-2003 Hein...

  4. Taxpayer Privacy and Tax Compliance

    E-Print Network [OSTI]

    Mazza, Stephen W.

    2003-12-01T23:59:59.000Z

    HeinOnline -- 51 U. Kan. L. Rev. 1065 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 1066 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 1067 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 1068 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 1069 2002-2003 Hein...Online -- 51 U. Kan. L. Rev. 1070 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 1071 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 1072 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 1073 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 1074 2002-2003 HeinOnline -- 51 U. Kan...

  5. Life after 9-11: Issues Affecting the Courts and the Nation

    E-Print Network [OSTI]

    McAllister, Stephen R.

    2003-02-01T23:59:59.000Z

    HeinOnline -- 51 U. Kan. L. Rev. 219 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 220 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 221 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 222 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 223 2002-2003 Hein...Online -- 51 U. Kan. L. Rev. 224 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 225 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 226 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 227 2002-2003 HeinOnline -- 51 U. Kan. L. Rev. 228 2002-2003 HeinOnline -- 51 U. Kan. L...

  6. A Proposed Third-Party Visitation Statute: A Recommendation for Legislative Change in Kansas

    E-Print Network [OSTI]

    Valdez, Suzanne

    2002-01-01T23:59:59.000Z

    HeinOnline -- 11 Kan. J.L. & Pub. Pol?y 485 2001-2002 HeinOnline -- 11 Kan. J.L. & Pub. Pol?y 486 2001-2002 HeinOnline -- 11 Kan. J.L. & Pub. Pol?y 487 2001-2002 HeinOnline -- 11 Kan. J.L. & Pub. Pol?y 488 2001-2002 HeinOnline -- 11 Kan. J.L. & Pub.... Pol?y 489 2001-2002 HeinOnline -- 11 Kan. J.L. & Pub. Pol?y 490 2001-2002 HeinOnline -- 11 Kan. J.L. & Pub. Pol?y 491 2001-2002 HeinOnline -- 11 Kan. J.L. & Pub. Pol?y 492 2001-2002 HeinOnline -- 11 Kan. J.L. & Pub. Pol?y 493 2001-2002 HeinOnline -- 11...

  7. Consumer Arbitration in the EU and the US

    E-Print Network [OSTI]

    Drahozal, Christopher R.

    2003-01-01T23:59:59.000Z

    .C. J. Int?l L. & Comm. Reg. 390 2002-2003 HeinOnline -- 28 N.C. J. Int?l L. & Comm. Reg. 391 2002-2003 HeinOnline -- 28 N.C. J. Int?l L. & Comm. Reg. 392 2002-2003 HeinOnline -- 28 N.C. J. Int?l L. & Comm. Reg. 393 2002-2003 HeinOnline -- 28 N.C. J. Int...HeinOnline -- 28 N.C. J. Int?l L. & Comm. Reg. 357 2002-2003 HeinOnline -- 28 N.C. J. Int?l L. & Comm. Reg. 358 2002-2003 HeinOnline -- 28 N.C. J. Int?l L. & Comm. Reg. 359 2002-2003 HeinOnline -- 28 N.C. J. Int?l L. & Comm. Reg. 360 2002-2003 Hein...

  8. August 30, 2010 C U R R I C U L U M V I T A E

    E-Print Network [OSTI]

    Burns, John A.

    , VA. 2003-2004: Consultant, Booz Allen & Hamilton, Inc., McLean, VA. 2002-2003: Consultant, Solers Inc

  9. November 1, 2011 C U R R I C U L U M V I T A E

    E-Print Network [OSTI]

    Burns, John A.

    , VA. 2003-2004: Consultant, Booz Allen & Hamilton, Inc., McLean, VA. 2002-2003: Consultant, Solers Inc

  10. May 1, 2013 C U R R I C U L U M V I T A E

    E-Print Network [OSTI]

    Burns, John A.

    , VA. 2003-2004: Consultant, Booz Allen & Hamilton, Inc., McLean, VA. 2002-2003: Consultant, Solers Inc

  11. February 1, 2011 C U R R I C U L U M V I T A E

    E-Print Network [OSTI]

    Burns, John A.

    , VA. 2003-2004: Consultant, Booz Allen & Hamilton, Inc., McLean, VA. 2002-2003: Consultant, Solers Inc

  12. Appendix 68 Bull Trout Data for Hungry Horse and South Fork of the Flathead

    E-Print Network [OSTI]

    .4632 0 10 20 30 40 50 60 70 80 90 100 1993 1994 1995 1996 1997 1998 1999 2000 2001 No.Redds #12;Figure 2

  13. December 6th On December 6th

    E-Print Network [OSTI]

    Haykin, Simon

    that followed the bursting of the dot-com bubble in 2000-2001. #12;In response to this, in 2005, all

  14. 2009 IECC Recommendations

    E-Print Network [OSTI]

    Yazdani, Bahman; Culp, Charles; Haberl, Jeff

    Standards, based on the 2000 International Energy Conservation Code with the 2001 Supplement (2000/2001 IECC), to the 2009 IECC and Chapter 11 of the 2009 IRC....

  15. Short Bio Nora Noffke Professional Preparation

    E-Print Network [OSTI]

    Noffke, Nora

    . Geology & Paleontology Area: Paleontology, Sedimentology, Geobiology Inclusive Data: 1998 ­ 1999, Biology, Sedimentology Inclusive Data: 2000-2001 Appointments 2009 - present Visiting Scholar, Carnegie

  16. Brood Year 2004: Johnson Creek Chinook Salmon Supplementation Report, June 2004 through March 2006.

    SciTech Connect (OSTI)

    Gebhards, John S.; Hill, Robert; Daniel, Mitch [Nez Perce Tribe

    2009-02-19T23:59:59.000Z

    The Nez Perce Tribe, through funding provided by the Bonneville Power Administration, has implemented a small scale chinook salmon supplementation program on Johnson Creek, a tributary in the South Fork of the Salmon River, Idaho. The Johnson Creek Artificial Propagation Enhancement project was established to enhance the number of threatened Snake River spring/summer chinook salmon (Oncorhynchus tshawytscha) returning to Johnson Creek to spawn through artificial propagation. This was the sixth season of adult chinook broodstock collection in Johnson Creek following collections in 1998, 2000, 2001, 2002, and 2003. Weir installation was completed on June 21, 2004 with the first chinook captured on June 22, 2004 and the last fish captured on September 6, 2004. The weir was removed on September 18, 2004. A total of 338 adult chinook, including jacks, were captured during the season. Of these, 211 were of natural origin, 111 were hatchery origin Johnson Creek supplementation fish, and 16 were adipose fin clipped fish from other hatchery operations and therefore strays into Johnson Creek. Over the course of the run, 57 natural origin Johnson Creek adult chinook were retained for broodstock, transported to the South Fork Salmon River adult holding and spawning facility and held until spawned. The remaining natural origin Johnson Creek fish along with all the Johnson Creek supplementation fish were released upstream of the weir to spawn naturally. Twenty-seven Johnson Creek females were artificially spawned with 25 Johnson Creek males. Four females were diagnosed with high bacterial kidney disease levels resulting in their eggs being culled. The 27 females produced 116,598 green eggs, 16,531 green eggs were culled, with an average eye-up rate of 90.6% resulting in 90,647 eyed eggs. Juvenile fish were reared indoors at the McCall Fish Hatchery until November 2005 and then transferred to the outdoor rearing facilities during the Visual Implant Elastomer tagging operation. These fish continued rearing in the outdoor collection basin until release in March 2006. All of these fish were marked with Coded Wire Tags and Visual Implant Elastomer tags. In addition 12,056 of the smolts released were also tagged with Passive Integrated Transponder tags. Hand counts provided by marking crews were used to amend the number of juvenile salmon released from the original egg count. A total of 90,450 smolts were released directly into Johnson Creek on March 13 through 15, 2006.

  17. Slide17 | OSTI, US Dept of Energy, Office of Scientific and Technical...

    Office of Scientific and Technical Information (OSTI)

    Development Milestones * Science.gov Phase 1 (2001-2002) * Established policy & governance, technical design teams * Agreed on goals, policies, website look & feel * Created...

  18. 2010 Dry and 2009 - 2010 Wet Season Branchiopod Survey Report, Site 300

    SciTech Connect (OSTI)

    Dexter, W

    2011-03-14T23:59:59.000Z

    Lawrence Livermore National Laboratory (LLNL) requested that Condor Country Consulting, Inc. (CCCI) perform wet season surveys and manage the dry season sampling for listed branchiopods in two ponded locations within the Site 300 Experimental Test Site. Site 300 is located in Alameda and San Joaquin Counties, located between the Cities of Livermore and Tracy. The two pool locations have been identified for possible amphibian enhancement activities in support of the Compensation Plan for impacts tied to the Building 850 soil clean-up project. The Building 850 project design resulted in formal consultation with the U.S. Fish and Wildlife Service (USFWS) as an amendment (File 81420-2009-F-0235) to the site-wide Biological Opinion (BO) (File 1-1-02-F-0062) in the spring of 2009 and requires mitigation for the California tiger salamander (AMCA, Ambystoma californiense) and California red-legged frog (CRLF, Rana draytonii) habitat loss. Both pools contain breeding AMCA, but do not produce metamorphs due to limited hydroperiod. The pool to the southeast (Pool BC-FS-2) is the preferred site for amphibian enhancement activities, and the wetland to northwest (Pool OA-FS-1) is the alternate location for enhancement. However, prior to enhancement, LLNL has been directed by USFWS (BO Conservation Measure 17 iii) to 'conduct USFWS protocol-level branchiopod surveys to determine whether listed brachiopod species are present within the compensation area.' CCCI conducted surveys for listed branchiopods in the 2009-2010 wet season to determine the presence of federally-listed branchiopods at the two pools (previous surveys with negative findings were performed by CCCI in 2001-2002 and 2002-2003 onsite). Surveys were conducted to partially satisfy the survey requirements of the USFWS 'Interim Survey Guidelines to Permittees for Recovery Permits under Section 10(a)(1)(A) of the Endangered Species Act for the Listed Vernal Pool Branchiopods' ('Guidelines, USFWS 1996 and BO Conservation Measure 17 iii). The dry sampling (included as an Appendix D) followed the wet season surveys in the summer of 2010.

  19. Contraction-induced elevation of heat shock protein 72 mRNA content in isolated single skeletal muscle fibers

    E-Print Network [OSTI]

    Stary, Creed Michael

    2006-01-01T23:59:59.000Z

    and Samaja M. (1998) Bioenergetics of contracting skeletalto investigate muscle bioenergetics (Hogan et al. , 2005;2002, 2003) and muscle bioenergetics during contractions (

  20. Technology Transfer and Intellectual Property Services

    E-Print Network [OSTI]

    Fainman, Yeshaiahu

    the technology "nuclear winter" of 2002­2003. UCSD innovations were the Alan S. Paau, M.B.A., Ph.D. Assistant

  1. July/August 200412 21 (nanotechnology,

    E-Print Network [OSTI]

    Kim, Ji Man

    , . (1999) , (1999- 2000) (2000-2001) , 2001 . (jimankim@ajou.ac.kr) Nanoporous Materials (Mesoporous Material) 1. . #12; July/August 2004 13 1 nm 30 nm . , .[3-6] . (nanochemistry) (nanotechnology), (supramolecular chemistry

  2. Radiative and climate impacts of absorbing aerosols

    E-Print Network [OSTI]

    Zhu, Aihua

    2010-01-01T23:59:59.000Z

    and less surface solar radiation in China from 1955 to 2000,2001 in China, and meanwhile, both surface solar radiationsolar heating greatly decreases RH in the lower troposphere for both China and

  3. This article appeared in a journal published by Elsevier. The attached copy is furnished to the author for internal non-commercial research

    E-Print Network [OSTI]

    Li, Zhaohui

    institution and sharing with colleagues. Other uses, including reproduction and distribution, or selling et al., 2000, 2001; Li et al., 2002). Clay minerals, due to their large surface area and high cation

  4. FRANCESCA POLLETTA CURRICULUM VITAE

    E-Print Network [OSTI]

    Loudon, Catherine

    , FELLOWSHIPS, AND MAJOR GRANTS 2013-2015 Vreije Universitat (Amsterdam), Social Sciences International of Lower Manhattan, with David Stark and Monique Girard. $500,000 (2 years) 2000.2001 Open Society

  5. The Social Costs of an MTBE Ban in California

    E-Print Network [OSTI]

    Rausser, Gordon C.; Adams, Gregory D.; Montgomery, W. David; Smith, Anne E.

    2005-01-01T23:59:59.000Z

    in Gasoline. ” Annual Energy Outlook 2000. DOE/EIA-0383,in Gaso- line. ” Annual Energy Outlook 2000. DOE/EIA-0383,MTBE in Gasoline,” Annual Energy Outlook 2000, 2001a. Mazur,

  6. (Data in metric tons, unless otherwise noted) Domestic Production and Use: Indium was not recovered from ores in the United States in 2001. Domestically

    E-Print Network [OSTI]

    --United States: 1997 1998 1999 2000 2001e Production, refinery -- -- -- -- -- Imports for consumption 85.5 75 77 fluctuations caused by economic uncertainties. World Refinery Production, Reserves, and Reserve Base: Refinery

  7. John M. Epifanio -Curriculum Vitae Center for Aquatic Ecology

    E-Print Network [OSTI]

    John M. Epifanio - Curriculum Vitae Center for Aquatic Ecology Illinois Natural History Survey 607 AND ACADEMIC INTERESTS Conservation Genetics & Molecular Ecology ­ Examination of structure & function Ecology, Illinois Natural History Survey (INHS). 2000 - 2001 Assistant National Program Leader. Fisheries

  8. (Data in metric tons1 of gold content, unless otherwise noted)

    E-Print Network [OSTI]

    ) and the U.S. Department of Defense administers a Government-wide secondary precious metals recovery program 1999 2000 2001e Production: Mine 362 366 341 353 350 Refinery: Primary 270 277 265 197 220 Secondary

  9. Economic potential of intensive culture of Penaeus vannamei in Mexico

    E-Print Network [OSTI]

    De La Mora Perez-Arce, Jose Bernardo

    1991-01-01T23:59:59.000Z

    1998 1999 2000 2001 Land Infraestructure Pumping station Water distribution system Electric network Ponds Building of ponds Buildings B'torege room Dormitory Hanager's house supervisor's house Laboratory Office Shop and working area... 125014 119267 109757 IOCC97 95107 95594 95594 TABLE 4. DEPRECIATION SCHEDULE FOR FARM "8" &ROUND PONDS) Depreciation Rate Investment 1992 1993 1994 1995 1996 1997 1998 2000 2001 Land Infraestructure Pumping station Water distribution system...

  10. Origin of families of fermions and their mass matrices

    SciTech Connect (OSTI)

    Bracic, A. Borstnik; Borstnik, N. S. Mankoc [Educational Faculty, University of Ljubljana, Kardeljeva ploscad 17, 1000 Ljubljana (Slovenia); Department of Physics, University of Ljubljana, Jadranska 19, 1000 Ljubljana (Slovenia)

    2006-10-01T23:59:59.000Z

    We are proposing a new way of describing families of quarks and leptons, using the approach unifying all the internal degrees of freedom, proposed by one of us [N. Mankoc Borstnik, Phys. Lett. B 292, 25 (1992).][N. Mankoc-Borstnik, J. Math. Phys. (N.Y.) 34, 3731 (1993).][N. Mankoc Borstnik, J. Math. Phys. (N.Y.) 36, 1593 (1995).][N. S. Mankoc Borstnik, Mod. Phys. Lett. A 10, 587 (1995).][N. S. Mankoc Borstnik and S. Fajfer, Nuovo Cimento Soc. Ital. Fis. B 112, 1637 (1997).][A. Borstnik and N. S. Mankoc Borstnik, in Proceedings to the International Workshop on ''What Comes Beyond the Standard Model, Bled, Slovenia, 1998, edited by N. Mankoc Borstnik, H. B. Nielsen, and C. Froggatt (DMFA, Zaloznistvo, 1999), p. 52.][N. S. Mankoc Borstnik and H. B. Nielsen, Phys. Rev. 62, 04010 (2000).][N. S. Mankoc Borstnik, Int. J. Theor. Phys. 40, 315 (2001), and references therein.][A. Borstnik and N. S. Mankoc Borstnik, in Proceedings to the International Workshop on ''What Comes Beyond the Standard Model'', Bled 2000, 2001, 2002 Volume 2, edited by N. Mankoc Borstnik, H. B. Nielsen, C. Froggatt, and D. Lukman (DMFA, Zaloznistvo, 2002), p. 27 and the paper (unpublished).][A. Borstnik and N. S. Mankoc Borstnik, in Proceedings to the Euroconference on Symmetries Beyond the Standard Model, Portoroz, 2003 edited by N. Mankoc Borstnik, H. B. Nielsen, C. Froggatt, and D. Lukman (DMFA, Zaloznistvo, 2003), pp. 27-51.]. Spinors, living in d(=1+13)-dimensional space, carry in this approach only the spin and interact with only the gravity through vielbeins and two kinds of the spin connection fields--the gauge fields of the Poincare group (p{sup a},S{sup ab}) and the second kind of the Clifford algebra objects (S-tilde{sup ab}). All the quarks and the leptons of one family appear in one Weyl representation of a chosen handedness of the Lorentz group, if analyzed with respect to the standard model gauge groups, which are subgroups of the group SO(1,13): the right handed (with respect to SO(1,3)) weak chargeless quarks and leptons and the left handed weak charged quarks and leptons (with the right handed neutrino included). A part of the starting Lagrange density of a Weyl spinor in d=1+13 transforms right handed quarks and leptons into left handed quarks and leptons manifesting as the Yukawa couplings of the standard model. A kind of the Clifford algebra objects generates families of quarks and leptons and contributes to diagonal and off-diagonal Yukawa couplings. The approach predicts an even number of families, treating leptons and quarks equivalently (we do not study a possible appearance of Majorana fermions yet). In this paper we investigate within this approach the appearance of the Yukawa couplings within one family of quarks and leptons as well as among the families (without assuming any Higgs fields like in the standard model). We present the mass matrices for four families and investigate whether our way of generating families might explain the origin of families of quarks and leptons as well as their observed properties--the masses and the mixing matrices. Numerical results are presented in Ref. [M. Breskvar, D. Lukman, and N. S. Mankoc Borstnik, hep-ph/0606159.].

  11. INDUSTRIAL MAJOR FIRMS' INVESTMENTS IN A FINANCIALIZED CONTEXT

    E-Print Network [OSTI]

    Boyer, Edmond

    of the Basque Country, Bilbao on July 2­3, 2009. All remaining errors are mines. E-mail: yann primarily on the basis of a post-Keynesian assumption (Lavoie and Godley, 2001-2002), taken from national

  12. Page 1 of 18 November 2013 MICHAEL A. MOONEY, Ph.D., P.E.

    E-Print Network [OSTI]

    of Mines, Golden CO, 2003 - 2010 University of Oklahoma, Norman OK, 2001 - 2002 Assistant Professor Award, Colorado School of Mines (2009) · The Best Paper, 22nd Intl. Symp. on Automation and Robotics

  13. australes buenos aires: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    degree: M.Sc. in Biochemistry of GADA. Department of Immunology, U of Buenos Aires, Argentina.(2001-2002) Study of different mutations in the ccr5 gen and their relationship...

  14. azul buenos aires: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    degree: M.Sc. in Biochemistry of GADA. Department of Immunology, U of Buenos Aires, Argentina.(2001-2002) Study of different mutations in the ccr5 gen and their relationship...

  15. arroyos buenos aires: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    degree: M.Sc. in Biochemistry of GADA. Department of Immunology, U of Buenos Aires, Argentina.(2001-2002) Study of different mutations in the ccr5 gen and their relationship...

  16. arenosa buenos aires: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    degree: M.Sc. in Biochemistry of GADA. Department of Immunology, U of Buenos Aires, Argentina.(2001-2002) Study of different mutations in the ccr5 gen and their relationship...

  17. amarilla buenos aires: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    degree: M.Sc. in Biochemistry of GADA. Department of Immunology, U of Buenos Aires, Argentina.(2001-2002) Study of different mutations in the ccr5 gen and their relationship...

  18. VIGRE Program

    E-Print Network [OSTI]

    Other members of the Graduate Committee. 1998-2001. L. Lempert, A. Sa Barreto, W. Heinzer, J. Smith, J. S. P. Wang, S. K. Yeung. 2001-2002. J. Brown, Z. Cai, ...

  19. Breakthrough Technologies RNA Interference in the Moss Physcomitrella patens1

    E-Print Network [OSTI]

    Bezanilla, Magdalena

    (Schulz et al., 2001), and abscisic acid (Knight et al., 1995). Additionally, P. patens has a relatively¨d, 1997; Schaefer, 2001, 2002). Because P. patens is predominately haploid, gene tar- geting can be used

  20. MEMS AND MICROSYS TEMS FOR NAVIG ATION, SENSING, AND SPECTRAL PROCESSING

    E-Print Network [OSTI]

    Ayazi, Farrokh

    class), and the Georgia Tech College of Engineering Cutting Edge Research Award for 2001-2002. He such as frequency, impedance and quality factor (Q) have strong temperature and process dependencies that must

  1. Prediction of External Corrosion for Steel Cylinders--2007 Report

    SciTech Connect (OSTI)

    Schmoyer, Richard L [ORNL

    2008-01-01T23:59:59.000Z

    Depleted uranium hexafluoride (DUF{sub 6}) is stored in over 62,000 containment cylinders at the Paducah Gaseous Diffusion Plant (PGDP) in Paducah, Kentucky, and at the Portsmouth Gaseous Diffusion Plant (PORTS) in Portsmouth, Ohio. Over 4,800 of the cylinders at Portsmouth were recently moved there from the East Tennessee Technology Park (ETTP) in Oak Ridge, Tennessee. The cylinders range in age up to 56 years and come in various models, but most are 48-inch diameter 'thin-wall'(312.5 mil) and 'thick-wall' (625 mil) cylinders and 30-inch diameter '30A' (including '30B') cylinders with 1/2-inch (500 mil) walls. Most of the cylinders are carbon steel, and they are subject to corrosion. The United States Department of Energy (DOE) manages the cylinders to maintain them and the DUF{sub 6} they contain. Cylinder management requirements are specified in the System Requirements Document (LMES 1997a), and the activities to fulfill them are specified in the System Engineering Management Plan (LMES 1997b). This report documents activities that address DUF{sub 6} cylinder management requirements involving measuring and forecasting cylinder wall thicknesses. As part of these activities, ultrasonic thickness (UT) measurements are made on samples of cylinders. For each sampled cylinder, multiple measurements are made in an attempt to find, approximately, the minimum wall thickness. Some cylinders have a skirt, which is an extension of the cylinder wall to protect the head (end) and valve. The head/skirt interface crevice is thought to be particularly vulnerable to corrosion, and for some skirted cylinders, in addition to the main body UT measurements, a separate suite of measurements is also made at the head/skirt interface. The main-body and head/skirt minimum thickness data are used to fit models relating minimum thickness to cylinder age, nominal thicknesses, and cylinder functional groups defined in terms of plant site, storage yard, top or bottom row storage positions, etc. These models are then used to compute projections of numbers of cylinders expected to fail various minimum wall thickness criteria. The minimum wall thickness criteria are as follows. For thin-wall cylinders: 0 (breach), 62.5, and 250 mils. For thick-wall cylinders: 0, 62.5, and 500 mils. For 30A cylinders: 0, 62.5, and 100 mils. Each of these criteria triplets are based respectively on (1) loss of DUF{sub 6} (breaching), (2) safe handling and stacking operations, and (3) ANSI N14.1 standards for off-site transport and contents transfer. This report complements and extends previous editions of the cylinder corrosion report by Lyon (1995, 1996, 1997, 1998, 2000), by Schmoyer and Lyon (2001, 2002, 2003), and by Schmoyer (2004). These reports are based on UT data collected in FY03 and before. In this report UT data collected after FY03 but before FY07 is combined with the earlier data, and all of the UT data is inventoried chronologically and by the various functional groups. The UT data is then used to fit models of maximum pit depth and minimum wall thickness, statistical outliers are investigated, and the fitted models are used to extrapolate minimum thickness estimates into the future and in turn to compute projections of numbers of cylinders expected to fail various thickness criteria. A model evaluation is performed comparing UT measurements made after FY05 with model-fitted projections based only on data collected in FY05 and before. As in previous reports, the projections depend on the treatment of outliers.

  2. ISMAEL ANTONIO JUSTO REINOSO Phone: (+1) (720) 480 8451 isju7327@colorado.edu Date of Birth: 5 January 1976

    E-Print Network [OSTI]

    Pace, Norman

    ) Concrete Field Testing Technician Grade I. 2010 American Concrete Institute (ACI) Concrete Flatwork Induced Concrete Corrosion (MICC) University of Nottingham, Nottingham, United Kingdom. 2002-2003 Master: American Concrete Institute (ACI) Concrete Works Supervisor. 2011 American Concrete Institute (ACI

  3. Single-ultrafine-particle mass spectrometer development and application

    E-Print Network [OSTI]

    Glagolenko, Stanislav Yurievich

    2004-11-15T23:59:59.000Z

    A single-ultrafine-particle mass spectrometer was constructed and deployed for size-resolved ultrafine aerosol composition measurements during the winter of 2002-2003 in College Station, Texas. Three separate experiments were held between December...

  4. State and Power after Neoliberalism in Bolivarian Venezuela

    E-Print Network [OSTI]

    Kingsbury, Donald V.

    2012-01-01T23:59:59.000Z

    of coup attempts (in 2002), lockout strikes (2002-2003),by Chávez after the 2003 lockout, merchants in the importwho supported the 2003 bosses’ lockout of the industry, a

  5. Study of popular Hong Kong cinema from 2001 to 2004 as resource for a contextual approach to expressions of christian faith in the public realm after the reversion to Chinese sovereignty in 1997 

    E-Print Network [OSTI]

    Yam, Chi-Keung

    2008-01-01T23:59:59.000Z

    In this thesis I study popular Hong Kong cinema through analysing specific films produced between 2001 and 2004. They are Shaolin Soccer (2001), The Infernal Affairs Trilogy (2002-2003), and Kung Fu Hustle (2004). My aim ...

  6. Dreamers. Thinkers. Doers. Herff College of Engineering Experience

    E-Print Network [OSTI]

    Dasgupta, Dipankar

    , the University of Memphis had established itself as a source of quality graduates to Shell Oil Company, Shell Pipe Line Corporation, 1993 - 1996 · Engineer, Shell Oil Company, 1991 ­ 1993 Significant - 2002 · General Manager, TopTier Software, Inc., 2000 - 2001 · Business Information Manager, Equilon

  7. University of Wisconsin Faculty Document 1622 Madison 4 March 2002

    E-Print Network [OSTI]

    Sheridan, Jennifer

    , the Committee on Women in the University has adopted a document specifying its operating procedures: "Current;-2- III. 2000-2001 Activities Climate Initiative. A joint work group of the Committee on Women work to raise the visibility of climate issues and promote a positive work and learning environ

  8. Development of DOE-2 Based Simulation Models for the Code-Compliant Commercial Construction Based on the ASHRAE Standard 90.1

    E-Print Network [OSTI]

    Kim, S.; Haberl, J.; Liu, Z.

    Conservation Code. Since most of the commercial portion of the 2000/2001 International Energy Conservation Code refers to ASHRAE Standard 90.1-1999 as the current code requirement for commercial construction, the simulation models based on the ASHRAE Standard...

  9. Nordisk kernesikkerhedsforskning Norrnar kjarnryggisrannsknir

    E-Print Network [OSTI]

    #12;Abstract In order to use Airborne Gamma-ray Spectrometry (AGS) for contamination map- ping will be investigated. In order to use Airborne Gamma-ray Spectrometry (AGS) for contamination mapping, for source for environmental spectra. During 2000-2001 DTU tested with success a new technique for Carborne Gamma-ray

  10. YaleJournal on RegulationVolume 19, Number 2 Summer 2002

    E-Print Network [OSTI]

    Kammen, Daniel M.

    ' Further deregulation of energy markets has been challenged by the California energy crisis of 2000-2001 and the collapse of Enron. Many observers have argued that these events are unrelated, and, therefore, deregulation for other states considering deregulation (or its euphemistic cousin, "restructuring"), as well as how

  11. University of Maryland Center for Environmental Science An Assessment of SAV Epiphyte Loading and Local Water

    E-Print Network [OSTI]

    Boynton, Walter R.

    Research Assistant E.M. Bailey, Sr. Faculty Research Assistant W.R. Boynton, Professor Chesapeake of three permanent transects (PR05, BP03, and KC01) at Blossom Point Maryland in 2000, 2001, and 2002. Each compared to the other stations BP03, and KC01 where SAV beds were much more dense and composed primarily

  12. Bonneville Power Administration Stephen J. (Steve) Wright, Administrator

    E-Print Network [OSTI]

    Administrator) on the eve of the West Coast energy crisis of 2000-2001. His tenure has spanned someBonneville Power Administration Stephen J. (Steve) Wright, Administrator Stephen J. Wright at the Bonneville Power Administration in the agency's conservation office as an entry-level GS-9. Today, he is BPA

  13. *Weldon School of Biomedical Engineering, Purdue University, West Lafayette, Indiana, USA Department of Chemistry, Purdue University, West Lafayette, Indiana, USA

    E-Print Network [OSTI]

    Cheng, Ji-Xin

    of particular targets for effective interven- tion are of great interest. Recent evidence suggests that acrolein and Klaidman 1993; Luo and Shi 2004). Aldehydes, such as acrolein and other related compounds have been shown to the nervous tissue (Lovell et al. 2000, 2001; Shi et al. 2002; Luo and Shi 2004, 2005). Acrolein

  14. Water Resources Research Institute of the University of North Carolina

    E-Print Network [OSTI]

    Water Resources Research Institute of the University of North Carolina Annual Technical Report FY 2000 Introduction SUMMARY The North Carolina Water Resources Research Institute program for 2000-2001 (Federal Fiscal Year 2000) continued to focus on three broad areas of concern: surface waters, groundwater

  15. Curriculum Vitae Ruben A. Gamboa

    E-Print Network [OSTI]

    Gamboa, Ruben

    2010­2011 Morningstar, Inc. Assess trends and new developments in technology to inform Morningstar's global technology strategy. Consultant 2010­2011 HappyJack Software, Inc. Collaborated on the design, and other Web 2.0 technologies. V.P. of Engineering 2000­2001 Loop One, Inc. Designed and implemented Loop

  16. George F. Reisch, a fifth generation brewmaster by trade, is a Brewmaster at Anheuser-Busch, Inc and is the Director of Brewmaster Outreach for Anheuser-Busch.

    E-Print Network [OSTI]

    Ahmad, Sajjad

    on a variety of brewing-related projects and has also assisted with "New Beer Brand" development. He has also of the Americas (MBAA). He is a tasting judge at both the World Beer Cup and Great American Beer Festival. He also was named "Large Company Brewmaster of the Year" at the Great American Beer Festival in Denver in 2000, 2001

  17. J2.3 USING SPATIOTEMPORAL RELATIONAL DATA MINING TO IDENTIFY THE KEY PARAMETERS FOR ANTICIPATING ROTATION INITIATION IN

    E-Print Network [OSTI]

    McGovern, Amy

    1 and cause, in part, the $13B (Pielke and Carbone, 2002) of economic impact due to mesoscale storms. The current primary instrumentation for observing mesoscale convection is the WSR- 88D NEXRAD radar system system for mesoscale data (Xue et al. 2000, 2001, 2003). When assimilated data is available in larger

  18. Simulated Building Energy Performance of Single Family Detached Residences Designed for Off-Grid, Off-Pipe Operation 

    E-Print Network [OSTI]

    Malhotra, M.; Haberl, J.

    2010-01-01T23:59:59.000Z

    that are essential for its offgrid, off-pipe (i.e., utility-independent) operation. The analysis used a DOE-2.1e simulation model of a 2000/ 2001 IECC (International Energy Conservation Code) standard house as a base case in three climate locations: Minneapolis, MN...

  19. Use of models and observations to assess trends in the 19502005 water balance and climate

    E-Print Network [OSTI]

    ) was about 50% of normal during 2000­2001. The ensuing drought-related water shortage led to seriousUse of models and observations to assess trends in the 1950­2005 water balance and climate of Upper-driven interannual (and longer) variability is evident. Evaporation and the other components of the water balance

  20. Das Mitteilungsblatt erscheint jeweils am 1. und 3. Mittwoch jeden Monats. Eigentmer, Herausgeber, Vervielfltigung und Vertrieb: Zentrale Verwaltung der Universitt Innsbruck, Innrain 52, A-6020

    E-Print Network [OSTI]

    Breu, Ruth

    2000/2001 Ausgegeben am 16. Mai 2001 21. Stück 438. Reform des Studienplans für die Studienrichtung Begutachtungsverfahren gemäß § 14 UniStG 439. Reform des Studienplanes für das Doktoratsstudium der Sozial- und Wirtschaftswissenschaften an der Karl-Franzens-Universität Graz - Begutachtungsverfahren 440. Reform des Studienplanes für

  1. Das Mitteilungsblatt erscheint jeweils am 1. und 3. Mittwoch jeden Monats. Eigentmer, Herausgeber, Vervielfltigung und Vertrieb: Zentrale Verwaltung der Universitt Innsbruck, Innrain 52, A-6020

    E-Print Network [OSTI]

    Breu, Ruth

    2000/2001 Ausgegeben am 20. Juni 2001 32. Stück 597. Reform des Studienplanes für das Diplomstudium Slawistik an der Karl-Franzens- Universität Graz 598. Reform des neuen Diplomstudienplanes für die Studienrichtung Romanistik an der Universität Salzburg - Begutachtungsverfahren 599. Reform des Studienplanes für

  2. Das Mitteilungsblatt erscheint jeweils am 1. und 3. Mittwoch jeden Monats. Eigentmer, Herausgeber, Vervielfltigung und Vertrieb: Zentrale Verwaltung der Universitt Innsbruck, Innrain 52, A-6020

    E-Print Network [OSTI]

    Middeldorp, Aart

    2000/2001 Ausgegeben am 1. August 2001 46. Stück 740. Reform der Studienpläne für die theologischen § 14 Abs 1 UniStG 741. Reform des neuen Studienplanes für das Diplomstudium Architektur gem. UniStG § 14 an der Universität Innsbruck - Begutachtungsverfahren 742. Reform des neuen Studienplanes für das

  3. STATISTICAL AND 3D NONLINEAR FINITE ELEMENT ANALYSIS OF SCHLEGEIS DAM

    E-Print Network [OSTI]

    Balaji, Rajagopalan

    STATISTICAL AND 3D NONLINEAR FINITE ELEMENT ANALYSIS OF SCHLEGEIS DAM VICTOR SAOUMA, ERIC HANSEN is composed of two parts. First a statistical analysis of the dam crest displacement is performed, along with a prediction for the years 2000-2001. Then a 3D finite element analysis of Schlegeis dam is performed using

  4. Proceedings of ICRC 2001: 1 c Copernicus Gesellschaft 2001 Search for Diffuse TeV Gamma-Ray Emission from the Galactic

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    Collaboration Department of Physics, New York University, New York, NY 10003, USA Abstract. Diffuse high energy up to GeV energies by space-based detectors. Observations at higher energies, for which the flux in the overhead sky at energies near 1 TeV. We have used a 2000-2001 data set from Milagro to search

  5. CURRICULUM VITAE Nov. 2008 NAME: Albert Mei-chu Cheh

    E-Print Network [OSTI]

    Lansky, Joshua

    and repair) Sabbatical leaves 1987, 1993-94 and 2000-2001 - Laboratory of Bioorganic Chemistry, NIDDK, NIH.M. Chang, eds. CRC Press, Boca Raton, FL, pp. 61-76 (1980). 7. Cheh, A.M.*, Skochdopole, J., Koski, P

  6. Chevak School Content Literacy Inquiry, April 2009 Chevak is the single school in the

    E-Print Network [OSTI]

    Pantaleone, Jim

    your logic model worked? Mary McMahon (2000-2001) implemented a Reading Program, Reading Apprentice (RA and instructional practice to teach reading comprehension. Reading Apprentice was supported by the administration about my concerns recommendations to keep Reading Apprentice (RA) alive. I recommend hiring

  7. Research paper Impact of the eruptive activity on glacier evolution at Popocatpetl Volcano

    E-Print Network [OSTI]

    Kääb, Andreas

    , Colombia, the eruption melted, fractured and destabilized the ice cap (Thouret, 1990). On the other hand to melting processes. The most important loss occurred over 2000­2001 when 19% of the glacier-covered area and low activity. Pyroclastic flow generation, ejection of incandescent material, and tephra fall affected

  8. Instructions for use 179 632178476

    E-Print Network [OSTI]

    Tachizawa, Kazuya

    , 1994; 1994 #12; 184632173471 1999: 159 Anderson 1991; 1983 Bartelson 1995; Biggs 1999; Kantorowicz 1957 Thongchai Winichakul Geo-bodyThongchai, 1994 Mary Elizabeth Berry #12; 185 632172470 20014 Benedict Anderson Barrow 2003, 2008; Elliott 2000; Fortna 2002; Hostetler 2000, 2001

  9. NERI Report Commissioned by Tech-wise A/S

    E-Print Network [OSTI]

    to an offshore wind farm at Horns Rev: results and conclusions 2000/2001 #12;National Environmental Research-line investigations of birds in relation to an offshore wind farm at Horns Rev: results and conclusions 2000 Title: Base-line investigations of birds in relation to an offshore wind farm at Horns Rev: results

  10. Texte paru dans G. de Rapper, P. Sints (ds.), Nommer et classer dans les Balkans. Athnes, cole franaise d'Athnes (2008), p. 351-367.

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    2008-01-01T23:59:59.000Z

    Texte paru dans G. de Rapper, P. Sintès (éds.), Nommer et classer dans les Balkans. Athènes, École identitaires » des Balkans et sont également employés par les villageois albanais pour parler d'eux-mêmes. L 2001-2002. 3 J.-F. Gossiaux, Pouvoirs ethniques dans les Balkans (2002), p. 3. 4 C'est-à-dire qui

  11. Basketball - Mens- 2001-2010 - 24 

    E-Print Network [OSTI]

    Allen Pearson

    2011-08-17T23:59:59.000Z

    . Hood Army base. The baselines developed for this report include data measured during 2001/2002 for the thermal plant, 87000 block buildings, and III Corp building and natural gas data recorded over a several year period. Baseline analyses are presented...

  12. Electromagnetic Induction by Sq Ionospheric Currents in a Heterogeneous Earth: Modeling

    E-Print Network [OSTI]

    Velímsky, Jakub

    Electromagnetic Induction by Sq Ionospheric Currents in a Heterogeneous Earth: Modeling Using Ground-based and Satellite Measurements Jakub Vel´imsk´y and Mark E. Everett Department of Geology of hourly means of the geomagnetic field components observed on quiet days in years 2001­2002 on ground

  13. Botanica Marina 54 (2011): 147157 2011 by Walter de Gruyter Berlin New York. DOI 10.1515/BOT.2011.014 Article in press -uncorrected proof

    E-Print Network [OSTI]

    2011-01-01T23:59:59.000Z

    .thabard@port.ac.uk 2 School of Biological Sciences, King Henry Building, University of Portsmouth, Portsmouth PO1 2DY. 2001, 2002, 2005, Steinberg and de Nys 2002, Birrell 2003, Paul and Puglisi 2004, Paul et al. 2007 of algae release active compounds into the environment (Dworjanyn et al. 1999, De Nys and Stein- berg 2002

  14. Accurate Probability Calibration for Multiple Classifiers Leon Wenliang Zhong James T. Kwok

    E-Print Network [OSTI]

    Kwok, James Tin-Yau

    , the most popular cali- bration methods are Platt scaling [Platt, 1999] and isotonic regression [Zadrozny and Elkan, 2001; 2002]. Platt scaling is based on fitting the scores with a sigmoid. This, how- ever, may-Mizil and Caruana, 2005; Caruana and Niculescu-Mizil, 2006; Caruana et al., 2008], and has also outperformed Platt

  15. Control of acid polysaccharide production and 234 Th and POC export

    E-Print Network [OSTI]

    Guo, Laodong

    is responsible for 234 Th uptake [Burd et al., 2000; Quigley et al., 2001, 2002]. However, while coagulation of surface-active colloidal organic matter appears to be small [i.e., 10 % or less; Quigley et al., 2001] Recent laboratory [Quigley et al., 2002] and field [Guo et al., 2002] evidence strongly suggests

  16. Adaptive systems for foreign exchange trading

    E-Print Network [OSTI]

    Fernandez, Thomas

    - cal analysis. Technical analysis attempts to predict markets by identifying patterns in the price;FinancialMarkets Jones CM (2001 & 2002). Much of it has concen- trated on high frequency (intraday) trading exchange markets. Professor Michael Dempster and Graham Bates, both of the Centre for Financial Research

  17. climate research and seismology department Biennial Scientific Report

    E-Print Network [OSTI]

    Stoffelen, Ad

    climate research and seismology department Biennial Scientific Report 2001­2002 #12;2 #12;3 Contents Preface Foreword Recent highlights On the role of cirrus clouds in climate 11 Pathways in the ocean 19 Monitoring of tropical processes relevant to climate change 29 Current projects Climate

  18. PHY 140Y -FOUNDATIONS OF PHYSICS FALL TERM SYLLABUS

    E-Print Network [OSTI]

    Strong, Kimberly

    . Force and Energy in Classical Mechanics 5, 6, 7, 8 · Newton's laws of motion · inertial vs. noninertial OF PHYSICS 2001-2002 SPRING TERM SYLLABUS - TENTATIVE TOPIC TEXTBOOK CHAPTERS · Gravitation 9.1 - 9.7 · Electrostatics, Coulomb's Law 23.1 - 23.5 · Gauss's Law 24.1 - 24.5 · Electrostatic Potential 25.1 - 25.3 · Rigid

  19. Astronomy & Astrophysics manuscript no. (will be inserted by hand later)

    E-Print Network [OSTI]

    Millar, Tom

    (van der Tak et al. 2002; Lis et al. 2002), CHD 2 OH, CD 3 OH (Parise et al. 2002, 2004), D 2 S (Vastel al. 2001, 2002; Ceccarelli 2002; Ceccarelli et al. 2002), CH 2 DOH (Parise et al. 2002), NH 2 D the gas. The observations of deuterated methanol (Parise et al. 2002, 2004) and D 2 S (Vastel et al. 2003

  20. Bottle Rock Power Corporation

    E-Print Network [OSTI]

    Power Plant and Steamfield during suspended operations of the geothermal facility in accordance). That Order was extended to DWR and that extension expired on 26 April 2001. On 30 May 2001, the CEC approved for calendar years 2001, 2002, and 2003. The BRPC has also submitted the requisite annual reports for those

  1. RESEARCH ARTICLE Open Access Treatment for illegal drug use disorders: the role

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    RESEARCH ARTICLE Open Access Treatment for illegal drug use disorders: the role of comorbid mood for illegal drug use disorders. Methods: Data came from the National Epidemiologic Survey on Alcohol and Related Conditions (NESARC, 2001­2002 and 2004­2005, n = 34,653). Lifetime DSM-IV illegal drug use

  2. College/University: 1997-2002 Institut Teknologi Bandung, Indonesia, Bachelor of

    E-Print Network [OSTI]

    Manstein, Dietmar J.

    Education College/University: 1997-2002 Institut Teknologi Bandung, Indonesia, Bachelor of Pharmacy 2002-2003 Institut Teknologi Bandung, Indonesia, Professional Degree (Pharmacist) 2005-2007 Diamantina of Immunology, in Press First name: Usriansyah Last name: Hadis Date of birth: 28.08.1978 Country: Indonesia E

  3. The impact of master scheduling models on student performance as identified by the Academic Excellence Indicator System (AEIS) database in the high schools of the San Antonio Independent School District, San Antonio, Texas

    E-Print Network [OSTI]

    Morgan, Scott Edwin

    2005-11-01T23:59:59.000Z

    . The population of this study was the eight high schools of the SAISD. All students enrolled on these campuses were included in the data analysis. The population was 14,418 students during the 2002-2003 school year and 13,689 in 2003-2004. Descriptive statistics...

  4. Room 5115, Harold Frank Hall katiebyl@ece.ucsb.edu Dept. of Electrical & Computer Engineering http://robotics.ece.ucsb.edu

    E-Print Network [OSTI]

    Liebling, Michael

    to the fact that absolute guarantees of stability (continuous walking, forever) are instead replaced. (DARPA Learning Locomotion project.) · Approximate optimal control solutions for (compass gait) biped defects in a pipeline wall. Research Assistant 2002-2003 Rich Mittleman (MIT) MIT, Kavli Inst. for Astr

  5. Planetary and Space Science ] (

    E-Print Network [OSTI]

    Vassiliadis, Dimitrios

    energized by the solar wind­magnetosphere interac- tion. Using measurements from the IMAGE near-mer- idional distribution and response to solar wind velocity time variations D. Vassiliadisa,Ã, I.R. Mannb , S.F. Fungc , X at geosynchronous orbit, taken over 2 years of solar-maximum activity (2002­2003). We find that the ground ULF wave

  6. An assessment of regional climate trends and changes to the Mt. Jaya glaciers of Irian Jaya

    E-Print Network [OSTI]

    Kincaid, Joni L.

    2007-09-17T23:59:59.000Z

    on the Mt. Jaya glaciers has been lacking since the early 1970s. Using IKONOS satellite images, the ice extents of the Mt. Jaya glaciers in 2000, 2002, 2003, 2004, and 2005 were mapped. The mapping indicates that the recessional trend which began in the mid...

  7. Tracking Progress Last updated 10/7/2013 Installed Capacity 1

    E-Print Network [OSTI]

    Tracking Progress Last updated 10/7/2013 Installed Capacity 1 Installed Capacity The capacities 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 Capacity (MW) Wind Solar Small Hydro Large Hydro Reporting #12;Tracking Progress Last updated 10/7/2013 Installed Capacity 2 Table 1 provides the data

  8. . .. . , 60-.. . 2005. .14.

    E-Print Network [OSTI]

    Pelinovsky, Dmitry

    . , .. : . / .. , .. , .. . ­ : , 1988. 4. Engelbrecht, J.K. Nonlinear Evolution Equations (Pitman Research Notes in Mathematics Series. Curtis, G.D. Evaluation of tsunami risk for mitigation and warning / G.D. Curtis, E.N. Pelinovsky // Sci- ence Tsunami Hazards. 1999. V. 17. No. 3. P. 187 ­ 192. 10., .. // - 2002. ­ . : , 2003. P. 199

  9. Some open problems in Quantum Stirring [1,2] Doron Cohen, Ben-Gurion University

    E-Print Network [OSTI]

    Cohen, Doron

    , Elgart, Graf, Sadun - ... The snow plow pump; Shutenko, Aleiner, Altshuler (PRB 2000) - quantization (2002-2003) - The Kubo approach + the double barrier pump; DC (PRB-Rapid, 2003) - from closed to open systems; Moskalets, Buttiker (PRB-Rapid, 2003); Sela, DC (JPA 2006) - the double barrier pump; DC, Kottos

  10. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    ,000 25,000 30,000 Energy (MWa) Pet Coke Wind Nuclear Natural Gas Hydro Geothermal 5,000 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 Coal Biomass Excludes small projects not reporting to EIA;4/2/2013 2 Average Annual Generation Dispatch* Nuclear, 4% Coal, 12%Coal, 12% Gas, 6% Wind, 5% Market, 3

  11. www.newphytologist.org 413 Blackwell Publishing, Ltd.

    E-Print Network [OSTI]

    Alvarez, Nadir

    endophyte Epichloë glyceriae has a positive effect on clonal growth of its host (Pan & Clay, 2002; 2003 in hosts infected by E. glyceriae may function as one mechanism by which endophytic fungi could increase, AMF and leaf- inhabiting fungal endophytes are widely distributed in some ecologically important

  12. MATH AND COMPUTER SCIENCE DIVISION 2001-2003 CATALOG UPDATE

    E-Print Network [OSTI]

    Gering, Jon C.

    1 MATH AND COMPUTER SCIENCE DIVISION 2001-2003 CATALOG UPDATE Changes effective 2002-2003 COMPUTER REQUIREMENTS FOUNDATIONS CS 100 Computer Science Seminar 1 CS 180 Foundations of Computer Science I 3 CS 185 Foundations of Computer Science II 3 CS 285 Foundations of Computer Science III 3 CS 310 Data Structures

  13. Summary of ICTP activities in support of science in Libya

    E-Print Network [OSTI]

    Summary of ICTP activities in support of science in Libya June 19, 2013 0 ICTP Public Information Office #12;*For the period 1970-1982, 43 visitors came from Libya; the total number of visitors is 244 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 ICTP Visitors from Libya 1983-2012* Visitors

  14. Ronald Allan Cole PERSONAL DATA

    E-Print Network [OSTI]

    Allen, Jont

    on Perceptive Animated Interfaces and Virtual Humans, $39,872, NSF. 2002 - 2004 Cole, R., "REU/ Cole, R., "REU Reading Tutors," $1,000,000, NIH. 2002 ­ 2004 Cole, R., Pellom, B., "INTERNATIONAL: NSF-CONICYT: Advancing Systems," $61,178, NSF. 2002 ­ 2003 Cole, R., "RET/ Cole, R., "REU/ITR: Creating the Next Generation

  15. CURRICULUM VITAE Nombre: Snchez Snchez Christian.

    E-Print Network [OSTI]

    Alvarado, Matías

    SOLUTIONS. GERENTE DE DESARROLLO DE SISTEMAS. 2005 PROYECTOS (F.53995), "INSTITUTO MEXICANO DEL PETROLEO". 2004 PROYECTOS (D.00006), "INSTITUTO MEXICANO DEL PETROLEO". 2003 PROYECTOS (F.24002, F.29337), "INSTITUTO MEXICANO DEL PETROLEO". 2003 PROYECTO SPEI (BANAMEX), CONSULTORIA PRAXIS. 1 #12;2002.2003 PROYECTO

  16. 38-kHz ADCP investigation of deep scattering layers in sperm whale habitat in the northern Gulf of Mexico

    E-Print Network [OSTI]

    Kaltenberg, Amanda May

    2005-02-17T23:59:59.000Z

    A hull-mounted 38-kHz phased-array acoustic Doppler current profiler (ADCP) was used to acoustically survey the continental margin of the northern Gulf of Mexico (GOM) during 6 cruises in 2002-2003. This is the first backscatter survey with a 38-k...

  17. The role of parental involvement in the amelioration of the effects of low socioeconomic status on academic achievement

    E-Print Network [OSTI]

    Grayson, Nancy E.

    2004-09-30T23:59:59.000Z

    ?????????????? 22 Parent Academies???????????????.. 23 Parent/Teacher Conferences???????????.. 24 Parent Volunteer Time?????????????.. 24 Parents as Planners??????????????? 25 Results??????????????????????? 26 CONCLUSIONS...??????????????????????.. 27 4 Summary of Correlation Results??????????????? 28 5 2002/2003 TAKS Scores % Passing by Grade Level for Three Schools with Similar Demographics????????????????? 30 6 Odds Ratio for Rapoport Academy Students vs Comparable Schools .. 30...

  18. Report Card for GSHP in the Mountain West

    E-Print Network [OSTI]

    Report Card for GSHP in the Mountain West Cary Smith CGD CEM CEA Sound Geothermal: - Par7al year data 2013 - Does not include projects in Indian Na7ons (Qty Systems Permi^ed) 0 5 10 15 20 25 30 35 40 2002 2003 2004

  19. College of Engineering (COE) Chemical & Biological Engineering (ChBE)

    E-Print Network [OSTI]

    Dyer, Bill

    (WTI) FALL ENROLLMENT 2002 2003 2004 2005 2006 Male 1,940 1,870 1,848 1,823 1,779 Female 329 275 242 of these areas. For details, visit www.coe.montana.edu/ newcoe/PDFs/2007StrategicPlanHighlights.pdf WTI $5.2 million annual research expenditures The Western Transportation Institute's (WTI) re- search programs

  20. Summary of ICTP activities in support of science in Bolivia

    E-Print Network [OSTI]

    Summary of ICTP activities in support of science in Bolivia 23/10/2013ICTP Public Information Office #12;*For the period 1970-1982, 20 visitors came from Bolivia; the total number of visitors is 78 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 ICTP Visitors from Bolivia, 1983-2012* Visitors

  1. Atmos. Chem. Phys., 10, 82058218, 2010 www.atmos-chem-phys.net/10/8205/2010/

    E-Print Network [OSTI]

    Meskhidze, Nicholas

    the midgrowing sea- son (July­August) are analyzed with respect to variations in the diffuse radiation, cloud (Goudriaan, 1977; Gu et al., 2002, 2003; Roderick et al., 2001). It is well known that changes in cloud cover-8205-2010 © Author(s) 2010. CC Attribution 3.0 License. Atmospheric Chemistry and Physics The effects of clouds

  2. Attachment of Salmonella on cantaloupe and effect of electron beam irradiation on quality and safety of sliced cantaloupe

    E-Print Network [OSTI]

    Palekar, Mangesh Prafull

    2006-04-12T23:59:59.000Z

    imported from Mexico occurred in the spring of 2000, 2001 and 2002 (CDC 2002). As a result, in October 2002, the US Food and Drug Administration (FDA) banned import of cantaloupes grown in Mexico 5 citing unsanitary conditions... and the outbreaks as prime reasons (FDA 2002). However, a study conducted by Castillo and others (2004) found no difference in frequency of Salmonella on cantaloupes grown in Texas or Mexico. Sources of pathogens in cantaloupe The microflora of fresh fruits...

  3. "I'm the Decider": Understanding Foreign Policy Decisions in America

    E-Print Network [OSTI]

    Snideman, Samuel S.

    2010-07-14T23:59:59.000Z

    (Putnam 1988; Wang 1996; Howell and Pevehouse 2005). Scholars have examined how domestic politics effects a president?s decision to use force (Meernik 2001), to sanction (Drury 2000), or to give foreign aid (Meernik and Poe 1996). However, most research..., are likewise narrow in their focus. Indeed, the decision by presidents to sanction is an understudied one. Works by Drezner (1997; 1998) and Drury (2000; 2001) represent the bulk of the scholarly attempts to explain why leaders decide to initiate sanctions...

  4. Nuclear Power: a Hedge against Uncertain Gas and Carbon Prices?

    E-Print Network [OSTI]

    Roques, Fabien A; Nuttall, William J; Newbery, David; de Neufville, Richard

    2006-03-14T23:59:59.000Z

    conducted in Belgium (Ampere, 2000), the U.K. (RAE, 2004), Finland (Tarjanne and Rissanen, 2000), France (Dideme, 2003), and the USA (Deutch et al., 2003, and Tolley et al., 2004). The table shows wide differences in the results, arising mainly from... Belgium (Ampere) Finland (Tarjanne) France (DGEMP) UK (RAE) USA (Deutch et al., MIT) USA (Tolley et al., University of Chicago) Date 2000 2001 2003 2004 2003 2004 Nuclear CCGT Nuclear CCGT Nuclear CCGT Nuclear CCGT Nuclear CCGT...

  5. Study of Mrk 501 above 60 GeV with CELESTE

    E-Print Network [OSTI]

    E. Brion; the CELESTE collaboration

    2005-09-16T23:59:59.000Z

    The CELESTE atmospheric Cherenkov detector, running until June 2004 at the Themis solar facility, has taken data on compact sources such as pulsars and blazars. We will take stock of the experiment, in particular regarding the latest improvements of the detector simulation and data analysis. These changes provide us with a new analysis of old data with smaller uncertainties. We present here the evidence for a weak signal from Mrk 501 in 2000-2001.

  6. Development of a Web-based Emissions Reduction Calculator for Code-Compliant Single-Family and Multi-Family Construction

    E-Print Network [OSTI]

    Ahmad, M.; Gilman, D.; Mukhopadhyay, J.; Haberl, J. S.; Culp, C.

    2005-01-01T23:59:59.000Z

    . An important part of this legislation is the State’s energy efficiency program, which includes reductions in energy use and demand that are associated with the adoption of the 2000 International Energy Conservation Code (IECC), which represents one..., and implementation of the International Energy Conservation Code (IECC), published in 2000 as amended by the 2001 Supplement (IECC 2000; 2001). In 2001 thirty-eight counties in Texas were designated by the EPA as either non-attainment or affected areas 2...

  7. Going Beyond a RESNET Certification for Code-Compliant Simulations: A Comparison of Detailed Results of Three RESNET-Certified, Code-Compliant Residential Simulation Programs

    E-Print Network [OSTI]

    Liu, Z.; Kim, H.; Malhotra, M.; Mukhopadhyay, J.; Baltazar, J. C.; Haberl, J.; Culp, C.; Yazdani, B.; Montgomery, C.

    the performance-path of the International Energy Conservation Code (IECC) (IECC 2000, 2001). A performance path analysis requires a building energy simulation to determine whether or not the total annual energy use of a proposed design consumes less energy... Center. IECC 2000. International Energy Conservation Code. International Code Congress, Falls Church, VA, Second printing, January 2001. IECC 2001. 2001 Supplement to the International Codes. International Code Congress, Falls Church, VA, Second...

  8. Beam-energy and system-size dependence of dynamical net charge fluctuations 

    E-Print Network [OSTI]

    Abelev, B. I.; Aggarwal, M. M.; Ahammed, Z.; Anderson, B. D.; Arkhipkin, D.; Averichev, G. S.; Bai, Y.; Balewski, J.; Barannikova, O.; Barnby, L. S.; Baudot, J.; Baumgart, S.; Beavis, D. R.; Bellwied, R.; Benedosso, F.; Betts, R. R.; Bhardwaj, S.; Bhasin, A.; Bhati, A. K.; Bichsel, H.; Bielcik, J.; Bielcikova, J.; Biritz, B.; Bland, L. C.; Bombara, M.; Bonner, B. E.; Botje, M.; Bouchet, J.; Braidot, E.; Brandin, A. V.; Bueltmann, S.; Burton, T. P.; Bystersky, M.; Cai, X. Z.; Caines, H.; Sanchez, M. Calderon de la Barca; Callner, J.; Catu, O.; Cebra, D.; Cendejas, R.; Cervantes, M. C.; Chajecki, Z.; Chaloupka, P.; Chattopadhyay, S.; Chen, H. F.; Chen, J. H.; Chen, J. Y.; Cheng, J.; Cherney, M.; Chikanian, A.; Choi, K. E.; Christie, W.; Chung, S. U.; Clarke, R. F.; Codrington, M. J. M.; Coffin, J. P.; Cormier, T. M.; Cosentino, M. R.; Cramer, J. G.; Crawford, H. J.; Das, D.; Dash, S.; Daugherity, M.; de Moira, M. M.; Dedovich, T. G.; DePhillips, M.; Derevschikov, A. A.; de Souza, R. Derradi; Didenko, L.; Dictel, T.; Djawotho, P.; Dogra, S. M.; Dong, X.; Drachenberg, J. L.; Draper, J. E.; Du, F.; Dunlop, J. C.; Mazumdar, M. R. Dutta; Edwards, W. R.; Efimov, L. G.; Elhalhuli, E.; Elnimr, M.; Emelianov, V.; Engelage, J.; Eppley, G.; Erazmus, B.; Estienne, M.; Eun, L.; Fachini, P.; Fatemi, R.; Fedorisin, J.; Feng, A.; Filip, P.; Finch, E.; Fine, V.; Fisyak, Y.; Gagliardi, Carl A.; Gaillard, L.; Gangadharan, D. R.; Ganti, M. S.; Garcia-Solis, E.; Ghazikhanian, V.; Ghosh, P.; Gorbunov, Y. N.; Gordon, A.; Grebenyuk, O.; Grosnick, D.; Grube, B.; Guertin, S. M.; Guimaraes, K. S. F. F.; Gupta, A.; Gupta, N.; Guryn, W.; Hallman, T. J.; Hamed, A.; Harris, J. W.; He, W.; Heinz, M.; Heppelmann, S.; Hippolyte, B.; Hirsch, A.; Hjort, E.; Hoffman, A. M.; Hoffmann, G. W.; Hofman, D. J.; Hollis, R. S.; Huang, H. Z.; Humanic, T. J.; Huo, L.; Igo, G.; Iordanova, A.; Jacobs, P.; Jacobs, W. W.; Jakl, P.; Jena, C.; Jin, F.; Jones, C. L.; Jones, P. G.; Joseph, J.; Judd, E. G.; Kabana, S.; Kajimoto, K.; Kang, K.; Kapitan, J.; Kaplan, M.; Keane, D.; Kechechyan, A.; Kettler, D.; Khodyrev, V. Yu; Kiryluk, J.; Kisiel, A.; Klein, S. R.; Knospe, A. G.; Kocoloski, A.; Koetke, D. D.; Kopytine, M.; Kotchenda, L.; Kouchpil, V.; Kravtsov, P.; Kravtsov, V. I.; Krueger, K.; Kuhn, C.; Kumar, A.; Kumar, L.; Kurnadi, P.; Lamont, M. A. C.; Landgraf, J. M.; LaPointe, S.; Laue, F.; Lauret, J.; Lebedev, A.; Lednicky, R.; Lee, C. -H; LeVine, M. J.; Li, C.; Li, Y.; Lin, G.; Lin, X.; Lindenbaum, S. J.; Lisa, M. A.; Liu, F.; Liu, J.; Liu, L.; Ljubicic, T.; Llope, W. J.; Longacre, R. S.; Lu, Y.; Ludlam, T.; Lynn, D.; Ma, G. L.; Ma, J. G.; Ma, Y. G.; Mahapatra, D. P.; Majka, R.; Mangotra, L. K.; Manweiler, R.; Margetis, S.; Markert, C.; Matis, H. S.; Matulenko, Yu A.; McShane, T. S.; Meschanin, A.; Millane, J.; Miller, M. L.; Minaev, N. G.; Mioduszewski, Saskia; Mischke, A.; Mitchell, J.; Mohanty, B.; Morozov, D. A.; Munhoz, M. G.; Nandi, B. K.; Nattrass, C.; Nayak, T. K.; Nelson, J. M.; Nepali, C.; Netrakanti, P. K.; Ng, M. J.; Nogach, L. V.; Nurushev, S. B.; Odyniec, G.; Ogawa, A.; Okada, H.; Okorokov, V.; Olson, D.; Pachr, M.; Pal, S. K.; Panebratsev, Y.; Pawlak, T.; Peitzmann, T.; Perevoztchikov, V.; Perkins, C.; Peryt, W.; Phatak, S. C.; Planinic, M.; Pluta, J.; Poljak, N.; Porile, N.; Poskanzer, A. M.; Potekhin, M.; Potukuchi, B. V. K. S.; Prindle, D.; Pruneau, C.; Pruthi, N. K.; Putschke, J.; Raniwala, R.; Raniwala, S.; Ray, R. L.; Ridiger, A.; Ritter, H. G.; Roberts, J. B.; Rogachevskiy, O. V.; Romero, J. L.; Rose, A.; Roy, C.; Ruan, L.; Russcher, M. J.; Rykov, V.; Sahoo, R.; Sakrejda, I.; Sakuma, T.; Salur, S.; Sandweiss, J.; Sarsour, M.; Schambach, J.; Scharenberg, R. P.; Schmitz, N.; Seger, J.; Selyuzhenkov, I.; Seyboth, P.; Shabetai, A.; Shahaliev, E.; Shao, M.; Sharma, M.; Shi, S. S.; Shi, X. -H; Sichtermann, E. P.; Simon, F.; Singaraju, R. N.; Skoby, M. J.; Smirnov, N.; Snellings, R.; Sorensen, P.; Sowinski, J.; Spinka, H. M.; Srivastava, B.; Stadnik, A.; Stanislaus, T. D. S.; Staszak, D.; Strikhanov, M.; Stringfellow, B.; Suaide, A. A. P.; Suarez, M. C.; Subba, N. L.; Sumbera, M.; Sun, X. M.; Sun, Y.; Sun, Z.; Surrow, B.; Symons, T. J. M.; de Toledo, A. Szanto; Takahashi, J.; Tang, A. H.; Tang, Z.; Tarnowsky, T.; Thein, D.; Thomas, J. H.; Tian, J.; Timmins, A. R.; Timoshenko, S.; Tokarev, M.; Tram, V. N.; Trattner, A. L.; Trentalange, S.; Tribble, Robert E.; Tsai, O. D.; Ulery, J.; Ullrich, T.; Underwood, D. G.; Buren, G. Van; van der Kolk, N.; van Leeuwen, M.; Molen, A. M. Vander; Varma, R.; Vasconcelos, G. M. S.; Vasilevski, I. M.; Vasiliev, A. N.; Videbaek, F.; Vigdor, S. E.; Viyogi, Y. P.; Vokal, S.; Voloshin, S. A.; Wada, M.; Waggoner, W. T.; Wang, F.; Wang, G.; Wang, J. S.; Wang, Q.; Wang, X.; Wang, X. L.; Wang, Y.

    2009-01-01T23:59:59.000Z

    fluctuations scale with the number of participants or with the invariant multiplicity. The data used in this analysis were measured using the solenoidal tracker at RHIC (STAR) detector during the 2001, 2002, 2004, and 2005 data RHIC runs at Brookhaven... and J. X. Zuo40 (STAR Collaboration) 1Argonne National Laboratory, Argonne, Illinois 60439, USA 2University of Birmingham, Birmingham, United Kingdom 3Brookhaven National Laboratory, Upton, New York 11973, USA 4University of California, Berkeley...

  9. Desertification of high latitude ecosystems: conceptual models, time-series analyses and experiments

    E-Print Network [OSTI]

    Thorsson, Johann

    2009-05-15T23:59:59.000Z

    , representing state 5 where land degradation and erosion has resulted in loss of much of the mineral soil and nutrients, leaving a frost-heaved, gravely, oligotrophic substrate behind... exhibiting signs of frost damage on three dates............................................... 83 4.10 Percentage of birch seedling in control and 25% and 75% defoliation treatments exhibiting signs of frost damage in June of 2001, 2002 and 2003...

  10. Astronomy & Astrophysics manuscript no. aa0441-04 (DOI: will be inserted by hand later)

    E-Print Network [OSTI]

    Millar, Tom

    the past two years, including ND3 (van der Tak et al. 2002; Lis et al. 2002), CHD2OH, CD3OH (Parise et al (Loinard et al. 2001, 2002; Ceccarelli 2002; Ceccarelli et al. 2002), CH2DOH (Parise et al. 2002), NH2D of atomic D and H which are ac- creting from the gas. The observations of deuterated methanol (Parise et al

  11. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    Petroleum & 10,000 15,000 20,000 25,000 30,000 Energy (MWa) Pet Coke Wind Nuclear Natural Gas Hydro Geothermal 5,000 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 Coal Biomass Excludes small projects 26, 2012 2 #12;3/5/2013 2 Average Annual Generation Dispatch* Nuclear, 4% Coal, 12%Coal, 12% Gas, 6

  12. Paso del Norte Watershed Council Coordinated Water Resources Database Project

    E-Print Network [OSTI]

    Brown, Christopher; Sheng, Zhuping; Rich, Matt

    data elements/variables Heavy metals Source(s) of data Field Study Spatial extent El Paso, Cd. Juarez Data gathered or updated 2002-2003 Frequency of data One Time Format of digital file Excel spreadsheet Restrictions on use None...@infolnk.net Contact address 4145 Benjamin Franklin and 4158 Estocolmo Pronaf circuit Cd. Juarez, Chihuahua Contact FAX number (656) 611-1270 Paso del Norte Watershed Council PDNWC Contact: Alfredo Granados Ph.D. Metadata form for USACE and EPWU Coordinated...

  13. The Italian Academy for Advanced Studies in America

    E-Print Network [OSTI]

    Qian, Ning

    The Italian Academy for Advanced Studies in America at Columbia University Annual Report 2002 Academy for Advanced Studies in America at Columbia University Annual Report 2002­2003 n e w y o r k 2 0 0 Activities of the Academy 65 f i l m s e r i e s e x h i b i t i o n s f e l l ow s ' s e m i na rs #12

  14. Systematic implications of mtDNA sequence variation in a deer mouse species endemic to islands in the Gulf of California

    E-Print Network [OSTI]

    Moore, Ashli Francille

    2013-02-22T23:59:59.000Z

    of Biology Texas AkM University College Station, Texas DATE OF BIRTH: MARITAL STATUS: PERMANENT ADDRESS: 08 December 1982, Odessa, Texas single 1913 E. Tate, Brownfield, TX 79316 EDUCATION: Brownfield High School South Plains College Texas A...-present 2002-2003 ORGANIZATIONS: National Honor Society National Spanish Honor Society Golden Key National Honour Soctety MSC Town Hall 1999-2000 Brownfield High School 1999-2000 Brownfield High School 2001-present Texas A&M University 2001...

  15. Search for extraterrestrial point sources of high energy neutrinos with AMANDA-II using data collected in 2000-2002

    SciTech Connect (OSTI)

    Ackermann, M.; Bernardini, E.; Boersma, D.J.; Boeser, S.; Hauschildt, T.; Kowalski, M.; Leich, H.; Leuthold, M.; Nahnhauer, R.; Resconi, E.; Schlenstedt, S.; Spiering, C.; Steffen, P.; Sulanke, K. H.; Tarasova, O.; Walter, M.; Wischnewski, R.; Wissing, H. [DESY, D-15735, Zeuthen (Germany); Ahrens, J.; Becka, T. [Institute of Physics, University of Mainz, Staudinger Weg 7, D-55099 Mainz (Germany)] [and others

    2005-04-01T23:59:59.000Z

    The results of a search for point sources of high energy neutrinos in the northern hemisphere using data collected by AMANDA-II in the years 2000, 2001, and 2002 are presented. In particular, a comparison with the single-year result previously published shows that the sensitivity was improved by a factor of 2.2. The muon neutrino flux upper limits on selected candidate sources, corresponding to an E{sub {nu}}{sup -2} neutrino energy spectrum, are included. Sky grids were used to search for possible excesses above the background of cosmic ray induced atmospheric neutrinos. This search reveals no statistically significant excess for the three years considered.

  16. A model for predicting the evolution of damage in the plastic bonded explosive LX17

    E-Print Network [OSTI]

    Seidel, Gary Don

    2002-01-01T23:59:59.000Z

    . Of particular interest, Chan et al. (1997a, 1997b) observed grain boundary fracture in argillaceous salt. Along the same lines, Helms et al. (1999) employed the Tvergaard (1990) cohesive zone model in an implicit finite element code to predict grain boundary... implemented into a finite element code. The model, developed in part by Yoon and Allen (1999) and Allen and Searcy (2000, 2001a, 2001b), will use material parameters for the plastic bonded explosive LX17 in order to compare computational results...

  17. School quality and wages

    E-Print Network [OSTI]

    Speakman, Robert B., Jr.

    2007-04-25T23:59:59.000Z

    to a College Degree Over a High School Degree...........................................................................................133 1 CHAPTER I#0;#3;#0;#3; #0;#3;#0;#3; INTRODUCTION Introduction During the 2000-2001 school year, $738 billion... that we believe that spending matters and the presumption must be that extra spending buys something of value, i.e., higher quality schools.3 #0;#3;#0;#3;#0;#3;#0;#3;#0;#3;#0;#3;#0;#3;#0;#3; This dissertation follows the style and format of the Journal...

  18. The Democratic Window of Opportunity: Evidence from Riots in sub-Saharan Africa

    E-Print Network [OSTI]

    Aidt, Toke S.; Leon, Gabriel

    2014-07-11T23:59:59.000Z

    Par- ticipation and Public Finance in 20th Century Latin America." European Journal of Political Economy 27(1), 181-200. 22 [6] Aidt, Toke S. and Facundo Albornoz, 2011. "Political Regimes and Foreign Inter- vention."Journal of Development Economics 94... causal way to democratic change has a long history in political economy, and has recently gained renewed cur- 5 rency through the work of Acemoglu and Robinson (2000, 2001, 2006) and Boix (2003). The formalization of this idea in the work by Acemoglu...

  19. Impact of Tight Energy Markets on Industrial Energy Planning

    E-Print Network [OSTI]

    Elliott, R. N.

    2006-01-01T23:59:59.000Z

    not come as a surprise. We initially became aware of impending energy problems in the winter of 2000-2001, when limited supplies of hydro-electric power and tight natural gas combined with a cold winter to force natural gas prices to record high...IMPACT OF TIGHT ENERGY MARKETS ON INDUSTRIAL ENERGY PLANNING R. NEAL ELLIOTT, PH.D., P.E., INDUSTRIAL PROGRAM DIRECTOR, AMERICAN COUNCIL FOR AN ENERGY-EFFICIENT ECONOMY, WASHINGTON, D.C. ABSTRACT The past five years have seen growing...

  20. win0102

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron4 Self-Scrubbing:,, ,Development1U CO1) 1 Winter Fuels Outlook: 2001/2002

  1. win0203.doc

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron4 Self-Scrubbing:,, ,Development1U CO1) 1 Winter Fuels Outlook: 2001/2002

  2. Ogmios 36

    E-Print Network [OSTI]

    Ostler, Nicholas D M

    2008-01-01T23:59:59.000Z

    of the North play a special role. There are nearly thirty different groups, all living in the northern parts of the country bordering the Arctic Ocean from Scandinavia to the Bering Sea and the Pacific. The Peoples of the North were the last ones to be put... Materials of the Nivkh Language I - III (Shiraishi and Lok 2002, 2003, 2004) appeared as a result of the Japanese program on Endangered Languages of the Pacific Rim (ELPR) and the research program Voices from Tundra and Taiga. This unique material – which...

  3. Cooling Performance Assessment of Building America Homes

    E-Print Network [OSTI]

    Chasar, D.; Chandra, S.; Parker, D.; Sherwin, J.; Beal, D.; Hoak, D.; Moyer, N.; McIlvaine, J.

    2006-01-01T23:59:59.000Z

    .K. Sonne, "Field Evaluation of Efficient Building Technology with Photovoltaic Power Production in New Florida Residential Housing." Report No. FSEC-CR-1044-98, Florida Solar Energy Center, Cocoa, FL, 1998. U.S. DOE 2005 Buildings Energy Data Book... of those studied (8 years), yet it continues to set the bar for cooling efficiency. The data shown in Figure 1 is typical of the last two years of data collection (2002 & 2003) and represents 72% less cooling energy use than the baseline. While newer...

  4. Dungeness Crab Dredging Entrainment Studies in the Lower Columbia River, 2002 – 2004: Loss Projections, Salinity Model, and Scenario Analysis

    SciTech Connect (OSTI)

    Pearson, Walter H.; Williams, Greg D.; Skalski, John R.

    2005-01-01T23:59:59.000Z

    Dungeness crab studies conducted in 2002 for the Portland District of the U.S. Army Corps of Engineers (Corps) constituted a major step forward in quantifying crab entrainment through statistical projections of adult equivalent loss (AEL) and loss to the fishery (LF) from proposed construction and maintenance dredging in the Columbia River navigation channel (Pearson et al. 2002, 2003). These studies also examined the influence of bottom salinity on crab abundance and entrainment rates. Additional sampling was conducted in 2004 to tighten loss projections, further develop the crab salinity model, and apply the model to assess correlations of entrainment rates and projected losses with seasonal salinity changes.

  5. Direct measurement of the W boson decay width in proton-antiproton collisions at s**(1/2) = 1.96-TeV

    SciTech Connect (OSTI)

    Zhu, Jun-jie

    2004-10-01T23:59:59.000Z

    This dissertation describes a direct measurement of the W boson total decay width, {Lambda}{sub W}, using the D0 detector at the Fermilab Tevatron Collider. The measurement uses an integrated luminosity of 177.3 pb{sup -1} data, collected during the 2002-2003 run. The width is determined from the shape of the transverse mass distribution, M{sub T}, by fitting the data in the tail region 100 < M{sub T} < 200 GeV. The result if {Lambda}{sub W} = 2.011 {+-} 0.093(stat) {+-} 0.107(syst) GeV.

  6. Electrical Network Supervisor Status Report

    E-Print Network [OSTI]

    Poulsen, S

    2001-01-01T23:59:59.000Z

    During year 2000 CERN has installed the Electrical Network Supervisor (ENS) for the monitoring and control of the equipment of the electrical distribution network located in about 100 substations throughout the different sites. In the first phase the system has been installed in parallel with the original CERN-developed system and databases and mimic diagrams have been prepared to cover parts of the distribution network. The system has been integrated with the general ST supervision systems for alarms monitoring and measurement logging, and the data from the ENS are gradually being integrated. In the second phase an extension of the system has been tested to include a direct industrial interface with the electrical equipment without the need for the existing CERN equipment interfaces. During the 2000-2001 shutdown the supervision will be renovated in a number of zones to operate a complete industrial system covering all aspects of the supervision from equipment interfaces to end-user applications.

  7. Historical Perspective on Subsurface Contaminants Focus Area (SCFA) Success: Counting the Things That Really Count

    SciTech Connect (OSTI)

    Wright, J. A. Jr.; Middleman, L. I.

    2002-02-27T23:59:59.000Z

    The Subsurface Contaminants Focus Area, (SCFA) is committed to, and has been accountable for, identifying and providing solutions for the most pressing subsurface contamination problems in the DOE Complex. The SCFA program is a DOE end user focused and problem driven organization that provides the best technical solutions for the highest priority problems. This paper will discuss in some detail specific examples of the most successful, innovative technical solutions and the DOE sites where they were deployed or demonstrated. These solutions exhibited outstanding performance in FY 2000/2001 and appear poised to achieve significant success in saving end users money and time. They also provide a reduction in risk to the environment, workers, and the public while expediting environmental clean up of the sites.

  8. Documenting Western Burrowing Owl Reproduction and Activity Patterns Using Motion-Activated Cameras

    SciTech Connect (OSTI)

    Hall, Derek B. [NSTec; Greger, Paul D. [NSTec

    2014-08-01T23:59:59.000Z

    We used motion-activated cameras to monitor the reproduction and patterns of activity of the Burrowing Owl (Athene cunicularia) above ground at 45 burrows in south-central Nevada during the breeding seasons of 1999, 2000, 2001, and 2005. The 37 broods, encompassing 180 young, raised over the four years represented an average of 4.9 young per successful breeding pair. Young and adult owls were detected at the burrow entrance at all times of the day and night, but adults were detected more frequently during afternoon/early evening than were young. Motion-activated cameras require less effort to implement than other techniques. Limitations include photographing only a small percentage of owl activity at the burrow; not detecting the actual number of eggs, young, or number fledged; and not being able to track individual owls over time. Further work is also necessary to compare the accuracy of productivity estimates generated from motion-activated cameras with other techniques.

  9. The Walla Walla Basin Natural Production Monitoring and Evaluation Project : Progress Report, 1999-2002.

    SciTech Connect (OSTI)

    Contor, Craig R.; Sexton, Amy D.

    2003-06-02T23:59:59.000Z

    The Walla Walla Basin Natural Production Monitoring and Evaluation Project (WWNPME) was funded by Bonneville Power Administration (BPA) as directed by section 4(h) of the Pacific Northwest Electric Power Planning and Conservation Act of 1980 (P. L. 96-501). This project is in accordance with and pursuant to measures 4.2A, 4.3C.1, 7.1A.2, 7.1C.3, 7.1C.4 and 7.1D.2 of the Northwest Power Planning Council's (NPPC) Columbia River Basin Fish and Wildlife Program (NPPC 1994). Work was conducted by the Fisheries Program of the Confederated Tribes of the Umatilla Indian Reservation (CTUIR) under the Walla Walla Basin Natural Production Monitoring and Evaluation Project (WWNPME). Chapter One provides an overview of the entire report and how the objectives of each statement of work from 1999, 2000, 2001, and 2002 contract years are organized and reported. Chapter One also provides background information relevant to the aquatic resources of the Walla Walla River Basin. Objectives are outlined below for the statements of work for the 1999, 2000, 2001 and 2002 contract years. The same objectives were sometimes given different numbers in different years. Because this document is a synthesis of four years of reporting, we gave objectives letter designations and listed the objective number associated with the statement of work for each year. Some objectives were in all four work statements, while other objectives were in only one or two work statements. Each objective is discussed in a chapter. The chapter that reports activities and findings of each objective are listed with the objective below. Because data is often interrelated, aspects of some findings may be reported or discussed in more than one chapter. Specifics related to tasks, approaches, methods, results and discussion are addressed in the individual chapters.

  10. Comparing Life-Cycle Costs of ESPCs and Appropriations-Funded Energy Projects: An Update to the 2002 Report

    SciTech Connect (OSTI)

    Shonder, John A [ORNL; Hughes, Patrick [ORNL; Atkin, Erica [ORNL

    2006-11-01T23:59:59.000Z

    A study was sponsored by FEMP in 2001 - 2002 to develop methods to compare life-cycle costs of federal energy conservation projects carried out through energy savings performance contracts (ESPCs) and projects that are directly funded by appropriations. The study described in this report follows up on the original work, taking advantage of new pricing data on equipment and on $500 million worth of Super ESPC projects awarded since the end of FY 2001. The methods developed to compare life-cycle costs of ESPCs and directly funded energy projects are based on the following tasks: (1) Verify the parity of equipment prices in ESPC vs. directly funded projects; (2) Develop a representative energy conservation project; (3) Determine representative cycle times for both ESPCs and appropriations-funded projects; (4) Model the representative energy project implemented through an ESPC and through appropriations funding; and (5) Calculate the life-cycle costs for each project.

  11. Space Weather Application Using Projected Velocity Asymmetry of Halo CMEs

    E-Print Network [OSTI]

    G. Michalek; N. Gopalswamy; S. Yashiro

    2008-01-13T23:59:59.000Z

    Halo coronal mass ejections (HCMEs) originating from regions close to the center of the Sun are likely to be responsible for severe geomagnetic storms. It is important to predict geo-effectiveness of HCMEs using observations when they are still near the Sun. Unfortunately, coronagraphic observations do not provide true speeds of CMEs due to the projection effects. In the present paper, we present a new technique allowing estimate the space speed and approximate source location using projected speeds measured at different position angles for a given HCME (velocity asymmetry). We apply this technique to HCMEs observed during 2001-2002 and find that the improved speeds are better correlated with the travel times of HCMEs to Earth and with the magnitudes ensuing geomagnetic storms.

  12. The Chemical Hazards Assessments Prior to D&D of the Plutonium Finishing Plant Hanford Nuclear Reservation

    SciTech Connect (OSTI)

    FITCH, L.R.; HOPKINS, A.M.

    2003-01-01T23:59:59.000Z

    All Hanford facilities, including the Plutonium Finishing Plant (PFP) were evaluated for chemical hazards in 1997, 1998 and 2000. The hazard evaluation, known as the PFP Facility Vulnerability Assessment (FVA), was prompted when chemicals in Tank A-109 in the Plutonium Reclamation Facility (PRF) exploded in May 1997. Actions were undertaken to eliminate or reduce what were thought to be the worst hazards following that evaluation. In 2001, a new PFP team was organized to review the progress to date in reducing hazards and to reassess hazards that might still remain within the facility. This reassessment continued into 2002 and is referred to as the 2002 PFP Residual Chemical Hazards Reassessment (RCHR). This report explains the results of the 2001/2002 reassessment of the chemical hazards at PFP. This reassessment effort forms the basis of the RCHR. The RCHR relied on previous assessments as the starting point for the 2001/2002 evaluation and used ranking criteria very similar to previous efforts. The RCHR team was composed of professionals representing Industrial Hygiene, Chemical Engineering, Mechanical Engineering, Hazardous Materials Handling Specialists, Solid Waste Management Specialists and Environmental Specialists. All areas of concern that could be accessed were physically examined and photographed where possible. Information from processing records, facility drawings and documents, design engineers, process engineers and work packages were compiled. The PFP vessel inventory was examined and expanded where required. New items listed in the vessel inventory were investigated. All items investigated were ranked using the hazard ranking criteria developed. This information was put on data sheets and compiled in a database.

  13. New COMPASS results on Collins and Sivers asymmetries

    E-Print Network [OSTI]

    F. Bradamante; for the COMPASS Collaboration

    2011-11-03T23:59:59.000Z

    The study of transverse spin and transverse momentum effects is an important part of the scientific program of COMPASS, a fixed target experiment at the CERN SPS. For these studies a 160 GeV/c momentum muon beam is scattered on a transversely polarized nucleon target, and the scattered muon and the forward going hadrons produced in DIS processes are reconstructed and identified in a magnetic spectrometer. The measurements have been performed on a deuteron target in 2002, 2003 and 2004, and on a proton target in 2007 and 2010. The results obtained for the Collins and Sivers asymmetries from the data collected in 2010 are here presented for the first time. They nicely confirm the findings of the 2007 run and allow for reduction of the errors by more than a factor of two.

  14. Transversity Signal in two Hadron Pair Production in COMPASS

    E-Print Network [OSTI]

    H. Wollny; for the COMPASS collaboration

    2009-07-06T23:59:59.000Z

    Measuring single spin asymmetries in semi-inclusive deep-inelastic scattering (SIDIS) on a transversely polarized target gives a handle to investigate the transversity distribution and transverse momentum dependent distribution functions. In the years 2002, 2003 and 2004 COMPASS took data with a transversely polarized deuteron target and in the year 2007 with a proton target. Three channels for accessing transversity have been analysed. Azimuthal asymmetries in the production of hadron pairs, involving the polarized two hadron interference fragmentation function, azimuthal asymmetries in the production of single hadrons, involving the Collins fragmentation function and polarization measurements of spin-${1/2} \\hbar$ particles like $\\Lambda$-Hyperons via their self analyzing weak decay. In the following we will focus on new preliminary results from the analysis of two hadron pair asymmetries measured with the proton target.

  15. Single Spin Asymmetries on a transversely polarised proton target at COMPASS

    E-Print Network [OSTI]

    S. Levorato; for the COMPASS Collaboration

    2008-08-04T23:59:59.000Z

    COMPASS is a running fixed-target experiment at the CERN SPS with a rich physics program focused on nucleon spin structure and on hadron spectroscopy. One of the main goals of the spin program is the measurement of the transverse spin effects in semi-inclusive DIS off transversely polarised nucleons. In the years 2002, 2003 and 2004 data have been taken using a 160 $GeV/c$ naturally polarised $\\mu^{+}$ beam and a deuterium target ($^{6}LiD$) transversely polarised respect to the beam direction. In 2007 the run year has been devoted to collect data with a proton ($NH_{3}$) target. The preliminary results for the Collins and Sivers asymmetries, extracted from the 2007 data with transverse target polarisation, are presented here. Results are also compared with existing model predictions.

  16. COMPASS Results on Transverse Single-Spin Asymmetries

    E-Print Network [OSTI]

    Anna Martin

    2007-02-01T23:59:59.000Z

    New results on single spin asymmetries of charged hadrons produced in deep-inelastic scattering of muons on a transversely polarised LiD target are presented. The data were taken in the years 2002, 2003 and 2004 with the COMPASS spectrometer using the muon beam of the CERN SPS at 160 GeV/c. Preliminary results are given for the Sivers asymmetry and for all the three ``quark polarimeters'' presently used in COMPASS to measure the transversity distributions. The Collins and the Sivers asymmetries for charged hadrons turn out to be compatible with zero, within the small (~1%) statistical errors, at variance with the results from HERMES on a transversely polarised proton target. Similar results have been obtained for the two hadron asymmetries and for the Lambda polarisation. First attempts to describe the Collins and the Sivers asymmetries measured by COMPASS and HERMES allow to give a consistent picture of these transverse spin effects.

  17. Calculating the Financial Benefits of an Energy Efficiency Project: The Building Owner's and Invester's Perspective

    E-Print Network [OSTI]

    Watson, J. K.

    (617l 1999 2000 122 122 (1,305) (1,370) 138 145 (1,167) (1,2251 (5231 (552) (6441 (674) 2001 122 (1,438) 152 (1,2871 (5831 (704) 2002 2003 122 122 (1,510) 11,5861 159 167 (1,351) (1,419) 16151 (648) (736) mOl 2004 ? (1... 122 (I,IB3) 125 (1,059) {46BI (5901 1998 122 (1,243) 131 (1,11ll {49S1 (6171 1999 122 (1,305) 13B (1,1671 (S231 (6441 2000 122 (1,370) 145 (I,22S1 {5S21 (674) 2001 122 (1,43B) 152 (1,2871 (583) l7041 2002 122 (1,510) 159 (1,351l (6151 (736) 2003...

  18. HCCI Engine Optimization and Control

    SciTech Connect (OSTI)

    Rolf D. Reitz

    2005-09-30T23:59:59.000Z

    The goal of this project was to develop methods to optimize and control Homogeneous-Charge Compression Ignition (HCCI) engines, with emphasis on diesel-fueled engines. HCCI offers the potential of nearly eliminating IC engine NOx and particulate emissions at reduced cost over Compression Ignition Direct Injection engines (CIDI) by controlling pollutant emissions in-cylinder. The project was initiated in January, 2002, and the present report is the final report for work conducted on the project through December 31, 2004. Periodic progress has also been reported at bi-annual working group meetings held at USCAR, Detroit, MI, and at the Sandia National Laboratories. Copies of these presentation materials are available on CD-ROM, as distributed by the Sandia National Labs. In addition, progress has been documented in DOE Advanced Combustion Engine R&D Annual Progress Reports for FY 2002, 2003 and 2004. These reports are included as the Appendices in this Final report.

  19. Characterization of Field Exposed Thin Film Modules: Preprint

    SciTech Connect (OSTI)

    Wohlgemuth, J. H.; Sastry, O. S.; Stokes, A.; Singh, Y. K.; Kumar, M.

    2012-06-01T23:59:59.000Z

    Test arrays of thin film modules have been deployed at the Solar Energy Centre near New Delhi, India since 2002-2003. Performances of these arrays were reported by O.S. Sastry [1]. This paper reports on NREL efforts to support SEC by performing detailed characterization of selected modules from the array. Modules were selected to demonstrate both average and worst case power loss over the 8 years of outdoor exposure. The modules characterized included CdTe, CIS and three different types of a-Si. All but one of the a-Si types were glass-glass construction. None of the modules had edge seals. Detailed results of these tests are presented along with our conclusions about the causes of the power loss for each technology.

  20. Searching for flickering variability in several symbiotic stars and related objects: BX Mon, V471 Per, RS Oph, V627 Cas, CI Cam V886 Her, Z And, T CrB, MWC 560, V407 Cyg

    E-Print Network [OSTI]

    M. Gromadzki; M. Mikolajewski; T. Tomov; I. Bellas-Velidis; A. Dapergolas; C. Galan

    2006-04-05T23:59:59.000Z

    UBVRI photometry observations of 10 symbiotic stars and related objects obtained in the period 2002-2003 are presented. Analysing differential light curves we found rapid light variations with timescales of tens of minutes and significant amplitudes in the well-known flickerers MWC 560, RS Oph, V407 Cyg and T CrB. MWC 560 and V407 Cyg demonstrate quasi periodic oscillations (QPO) with similar amplitudes and timescales. Flickering and unusual flare in V627 Cas as well as some indications of flickering presence in BX Mon are detected. The existence of 29 minutes oscillations in Z And with an amplitude about 0.02 mag in U band is confirmed. Only one symbiotic star, V471 Per, and both non symbiotic, CI Cam and V886 Her seem to be constant on flickering timescales. Nevertheless, small night to night changes in the brightness of V886 Her were observed as well.

  1. U.S. Nuclear Power Plant Operating Cost and Experience Summaries

    SciTech Connect (OSTI)

    Reid, RL

    2003-09-18T23:59:59.000Z

    The ''U.S. Nuclear Power Plant Operating Cost and Experience Summaries'' (NUREG/CR-6577, Supp. 2) report has been prepared to provide historical operating cost and experience information on U.S. commercial nuclear power plants during 2000-2001. Costs incurred after initial construction are characterized as annual production costs, which represent fuel and plant operating and maintenance expenses, and capital expenditures related to facility additions/modifications, which are included in the plant capital asset base. As discussed in the report, annual data for these two cost categories were obtained from publicly available reports and must be accepted as having different degrees of accuracy and completeness. Treatment of inconclusive and incomplete data is discussed. As an aid to understanding the fluctuations in the cost histories, operations summaries for each nuclear unit are provided. The intent of these summaries is to identify important operating events; refueling, major maintenance, and other significant outages; operating milestones; and significant licensing or enforcement actions. Information used in the summaries is condensed from operating reports submitted by the licensees, the Nuclear Regulatory Commission (NRC) database for enforcement actions, and outage reports.

  2. Precise Determination of the Deuteron Spin Structure at Low to Moderate $Q^2$ with CLAS and Extraction of the Neutron Contribution

    E-Print Network [OSTI]

    N. Guler; R. G. Fersch; S. E. Kuhn; P. Bosted; K. A. Griffioen; C. Keith; R. Minehart; Y. Prok; K. P. Adhikari; D. Adikaram; M. J. Amaryan; M. D. Anderson; S. Anefalos Pereira; J. Ball; M. Battaglieri; V. Batourine; I. Bedlinskiy; W. J. Briscoe; W. K. Brooks; S. Bultmann; V. D. Burkert; D. S. Carman; A. Celentano; S. Chandavar; G. Charles; L. Colaneri; P. L. Cole; M. Contalbrigo; D. Crabb; V. Crede; A. D Angelo; N. Dashyan; A. Deur; C. Djalali; G. E. Dodge; R. Dupre; A. El Alaoui; L. El Fassi; L. Elouadrhiri; P. Eugenio; G. Fedotov; S. Fegan; A. Filippi; J. A. Fleming; T. A. Forest; B. Garillon; M. Garcon; N. Gevorgyan; G. P. Gilfoyle; K. L. Giovanetti; F. X. Girod; J. T. Goetz; E. Golovatch; R. W. Gothe; M. Guidal; L. Guo; K. Hafidi; H. Hakobyan; N. Harrison; M. Hattawy; K. Hicks; D. Ho; M. Holtrop; S. M. Hughes; C. E. Hyde; D. G. Ireland; B. S. Ishkhanov; E. L. Isupov; H. S. Jo; K. Joo; S. Joosten; D. Keller; M. Khandaker; A. Kim; W. Kim; A. Klein; F. J. Klein; V. Kubarovsky; S. V. Kuleshov; K. Livingston; H. Y. Lu; I. J. D. MacGregor; B. McKinnon; M. Mirazita; V. Mokeev; R. A. Montgomery; A Movsisyan; C. Munoz Camacho; P. Nadel-Turonski; L. A. Net; I. Niculescu; M. Osipenko; A. I. Ostrovidov; K. Park; E. Pasyuk; S. Pisano; O. Pogorelko; J. W. Price; S. Procureur; M. Ripani; A. Rizzo; G. Rosner; P. Rossi; P. Roy; F. Sabatie; C. Salgado; D. Schott; R. A. Schumacher; E. Seder; A. Simonyan; Iu. Skorodumina; D. Sokhan; N. Sparveris; I. I. Strakovsky; S. Strauch; V. Sytnik; Ye Tian; S. Tkachenko; M. Ungaro; E. Voutier; N. K. Walford; X. Wei; L. B. Weinstein; M. H. Wood; N. Zachariou; L. Zana; J. Zhang; Z. W. Zhao; I. Zonta

    2015-06-01T23:59:59.000Z

    We present the final results for the deuteron spin structure functions obtained from the full data set collected with Jefferson Lab's CLAS in 2000-2001. Polarized electrons with energies of 1.6, 2.5, 4.2 and 5.8 GeV were scattered from deuteron ($^{15}$ND$_3$) targets, dynamically polarized along the beam direction, and detected with CLAS. From the measured double spin asymmetry, the virtual photon absorption asymmetry $A_1^d$ and the polarized structure function $g_1^d$ were extracted over a wide kinematic range (0.05 GeV$^2 < Q^2 <$ 5 GeV$^2$ and 0.9 GeV $< W <$ 3 GeV). We use an unfolding procedure and a parametrization of the corresponding proton results to extract from these data the polarized structure functions $A_1^n$ and $g_1^n$ of the (bound) neutron, which are so far unknown in the resonance region, $W < 2$ GeV. We compare our final results, including several moments of the deuteron and neutron spin structure functions, with various theoretical models and expectations as well as parametrizations of the world data. The unprecedented precision and dense kinematic coverage of these data can aid in future extractions of polarized parton distributions, tests of perturbative QCD predictions for the quark polarization at large $x$, a better understanding of quark-hadron duality, and more precise values for higher-twist matrix elements in the framework of the Operator Product Expansion.

  3. Cloud structure and composition of Jupiter's troposphere from 5-{\\mu}m Cassini VIMS spectroscopy

    E-Print Network [OSTI]

    Giles, Rohini S; Irwin, Patrick G J

    2015-01-01T23:59:59.000Z

    Jupiter's tropospheric composition and cloud structure are studied using Cassini VIMS 4.5-5.1 {\\mu}m thermal emission spectra from the 2000-2001 flyby. We make use of both nadir and limb darkening observations on the planet's nightside, and compare these with dayside observations. Although there is significant spatial variability in the 5-{\\mu}m brightness temperatures, the shape of the spectra remain very similar across the planet, suggesting the presence of a spectrally-flat, spatially inhomogeneous cloud deck. We find that a simple cloud model consisting of a single, compact cloud is able to reproduce both nightside and dayside spectra, subject to the following constraints: (i) the cloud base is located at pressures of 1.2 bar or lower; (ii) the cloud particles are highly scattering; (iii) the cloud is sufficiently spectrally flat. Using this cloud model, we search for global variability in the cloud opacity and the phosphine deep volume mixing ratio. We find that the vast majority of the 5-{\\mu}m inhomoge...

  4. Changes in the American Interventional Radiology Literature: Comparison over a 10-Year Time Period

    SciTech Connect (OSTI)

    Ray, Charles E., E-mail: cray@dhha.org; Gupta, Rajan; Blackwell, John [Denver Health Medical Center, Department of Radiology (United States)

    2006-08-15T23:59:59.000Z

    Purpose. To determine the changes that occurred regarding interventional radiologic research in the major American radiology journals between 1992-1993 and 2002-2003. Methods. Articles published in three major American radiology journals (Journal of Vascular and Interventional Radiology, American Journal of Roentgenology, and Radiology) during two distinct 24-month time periods (1992-1993 and 2002-2003) were evaluated. All articles judged to be pertinent to the interventional radiologic community were included. Investigations included in journal subheadings other than 'interventional' or 'vascular radiology' were included if the emphasis of the article was on a vascular imaging modality or peripheral intervention. Exclusions included: case reports, technical reports, letters to the editor, breast interventions, and primary neurointerventions. Data were collected regarding the affiliations of the primary author (nationality, hospital type, department); primary category of interest of the investigation; funding information; and study design variables. Two-by-two chi-squared statistical analyses were performed comparing the variables from the early and late data sets. Results. A total of 405 articles met the inclusion criteria for the early data set (1992-1993); 488 articles met the inclusion criteria for the late data set (2002-2003). Variables that demonstrated a statistically significant decrease from the early data set to the late data set included: articles in which the primary author was from a department of radiology (91.1% vs. 86.3%; p < 0.025); articles written by a primary author who was American (69.4% vs. 44.6%; p < 0.001); and articles with a primary category of investigation that had a nonvascular intervention focus (22.7% vs. 11.9%; p < 0.001). Variables that demonstrated a statistically significant increase from the early data set to the late data set included primary authors from Western Europe (18.0% vs. 30.1%; p < 0.001) and Asia (6.6% vs. 18.4%; p < 0.001), the primary field of investigation, with significant increases noted for primary cancer interventions (6.5% vs. 13.3%; p < 0.001), gynecologic interventions (0.2% vs. 4.5%; p < 0.001), stent-grafts (0 vs. 2.9%; p < 0.001), and spine interventions (0 vs. 1.8%; p < 0.01). Studies receiving funding also demonstrated a significant increase when comparing the early and late data sets (11.3% vs. 23.0%, respectively; p < 0.001). Conclusions. Articles published in the American radiologic literature have changed significantly over the past 10 years. Primary authors are more likely to be nonradiologists and less likely to be American. Investigations dealing primarily with nonvascular interventions are less common; however, some forms of intervention (particularly cancer interventions) are seen more frequently in the literature. The percentage of funded projects has more than doubled in the same time frame.

  5. Entrainment of Dungeness Crab in the Desdemona Shoals Reach of the Lower Columbia River Navigation Channel

    SciTech Connect (OSTI)

    Pearson, Walter H.; Kohn, Nancy P.; Skalski, J. R.

    2006-09-30T23:59:59.000Z

    Proposed dredging of the Columbia River has raised concerns about related impacts on Dungeness crab in the Columbia River Estuary (CRE). This study follows two major efforts, sponsored by the Portland District of the U. S. Army Corps of Engineers (USACE) to quantify the number of crabs entrained by a hopper dredge working in the CRE. From June 2002 through September 2002, Pacific Northwest National Laboratory (PNNL) conducted direct measurements of crab entrainment in the CRE from the mouth of the Columbia River (MCR, river mile -3 to +3) upriver as far as Miller Sands (river mile 21 to 24). These studies constituted a major step in quantifying crab entrainment in the CRE, and allowed statistically bounded projections of adult equivalent loss (AEL) for Dungeness crab populations under a range of future construction dredging and maintenance dredging scenarios (Pearson et al. 2002, 2003). In 2004, PNNL performed additional measurements to improve estimates of crab entrainment at Desdemona Shoals and at Flavel Bar, a reach near Astoria that had not been adequately sampled in 2002 (Figure 1). The 2004 data were used to update the crab loss projections for channel construction to 43 ft MLLW. In addition, a correlation between bottom salinity and adult (age 2+ and 3+, >100 mm carapace width) crab entrainment was developed using 2002 data, and elaborated upon with the 2004 data. This crab salinity model was applied to forecasting seasonal (monthly) entrainment rates and AEL using seasonal variations in salinity (Pearson et al. 2005). In the previous studies, entrainment rates in Desdemona Shoals were more variable than in any of the other reaches. Pearson et al. (2005) concluded that ?the dynamics behind the variable entrainment rates at Desdemona Shoals are not fully understood,? as well as finding that juvenile crab entrainment was not significantly correlated with salinity as it was for older crab. The present study was undertaken to address the question of whether the high age 1+ entrainment rate at Desdemona Shoals in June 2002 unusual, or would it be observed again under similar conditions? PNNL and USACE personnel directly measured crab entrainment by the USACE hopper dredge Essayons working in Desdemona Shoals in June 2006. In addition to quantifying crab entrainment of all age classes, bottom salinity was directly measured in as many samples as possible, so that the relationship between crab entrainment and salinity could be further evaluated. All 2006 data were collected and analyzed in a manner consistent with the previous entrainment studies (Pearson et al. 2002, 2003, 2005).

  6. Apacheta, a new geothermal prospect in Northern Chile

    SciTech Connect (OSTI)

    Urzua, Luis; Powell, Tom; Cumming, William B.; Dobson, Patrick

    2002-05-24T23:59:59.000Z

    The discovery of two high-temperature fumaroles, with gas geochemistry compatible with an economic geothermal system, established Apacheta as one of the most attractive geothermal exploration prospects in northern Chile. These remote fumaroles at 5,150 m elevation were first sampled in 1999 by ENAP and its partners, following up on the reports of a CODELCO water exploration well that flowed small amounts of dry steam at 4,540 m elevation in the valley 4.5 km east of the fumaroles. The prospect is associated with a Plio-Pleistocene volcanic complex located within a NW-trending graben along the axis of the high Andes. The regional water table is 4,200 masl. There are no hot springs, just the 88 degrees C steam well and the 109 degrees and 118 degrees C fumaroles with gas compositions that indicate reservoir temperatures of greater than or equal to 250 degrees C, using a variety of gas geothermometers. An MT-TDEM survey was completed in 2001-2002 by Geotermica del Norte (SDN), an ENAP-C ODELCO partnership, to explore the Apacheta geothermal concession. The survey results indicated that base of the low resistivity clay cap has a structural apex just west of the fumaroles, a pattern typically associated with shallow permeability within a high temperature geothermal resource. SGN plans to drill at least one exploration well in 2002-03 to characterize a possible economic resource at Apacheta.

  7. Using population risk assessment as a basis for administrative decisions related to storage of irradiated nuclear fuel

    SciTech Connect (OSTI)

    Droppo, James G. [Pacific Northwest National Laboratory, PO Box 999, Richland WA 99352 (United States); Eremenko, V.A. [International Knowledge Bridge LLC (Russian Federation); Linde, J. [Association on Computer Technology and Informational Systems - ACTIS (Russian Federation); Shilova, E. [Moscow Institute of International Economic Relations, 76, Vernadsky av. 119454 Moscow (Russian Federation)

    2007-07-01T23:59:59.000Z

    Available in abstract form only. Full text of publication follows: Optimization of safety related decisions by local authorities could be improved using information on potential risks to a regional population. A joint Russia-US effort in 2001-2002 modeled potential population health risks for a proposed nuclear waste storage facility in northern Russia. Conducting such an assessment in addition to the standard PRA is proposed as an innovation in Russia aimed at better meeting the needs of local decision makers. This case-study analysis was conducted for the proposed facility to provide insights into potential population health risks. In the case study results, the background population risks from radiation accident exposures were very low compared to risks from chemical background exposures - an unexpected outcome for those that perceive any nuclear facility as very hazardous to the local population. The paper notes that rather than requiring a proposed low-risk facility for hazardous materials be made even safer, these results give the local authority the option of proposing a trade-off of having a major unrelated regional risks mitigated. The results show the value of conducting a population risk assessment in addition to a facility-oriented PRA as a means of better defining the potential impacts. (authors)

  8. AISI/DOE Technology Roadmap Program: Characterization of Fatigue and Crash Performance of New Generation High Strength Steels for Automotive Applications

    SciTech Connect (OSTI)

    Brenda Yan; Dennis Urban

    2003-04-21T23:59:59.000Z

    A 2-year project (2001-2002) to generate fatigue and high strain data for a new generation of high strength steels (HSS) has been completed in December 2002. The project tested eleven steel grades, including Dual Phase (DP) steels, Transformation-Induced Plasticity (TRIP) steels, Bake Hardenable (BH) steels, and conventional High Strength Low Alloy (HSLA) steels. All of these steels are of great interest in automotive industry due to the potential benefit in weight reduction, improved fuel economy, enhanced crash energy management and total system cost savings. Fatigue behavior includes strain controlled fatigue data notch sensitivity for high strength steels. High strain rate behavior includes stress-strain data for strain rates from 0.001/s to 1000/s, which are considered the important strain rate ranges for crash event. The steels were tested in two phases, seven were tested in Phase 1 and the remaining steels were tested in Phase. In a addition to the fatigue data and high st rain rate data generated for the steels studied in the project, analyses of the testing results revealed that Advanced High Strength Steels (AHSS) exhibit significantly higher fatigue strength and crash energy absorption capability than conventional HSS. TRIP steels exhibit exceptionally better fatigue strength than steels of similar tensile strength but different microstructure, for conditions both with or without notches present

  9. Discovery of a candidate inner Oort cloud planetoid

    E-Print Network [OSTI]

    Michael E. Brown; Chadwick Trujillo; David Rabinowitz

    2004-04-22T23:59:59.000Z

    We report the discovery of the minor planet 2003 VB12 (popularly named Sedna), the most distant object ever seen in the solar system. Pre-discovery images from 2001, 2002, and 2003 have allowed us to refine the orbit sufficiently to conclude that 2003 VB12 is on a highly eccentric orbit which permanently resides well beyond the Kuiper belt with a semimajor axis of 480$\\pm$40 AU and a perihelion of 76$\\pm$4AU. Such an orbit is unexpected in our current understanding of the solar system, but could be the result of scattering by a yet-to-be-discovered planet, perturbation by an anomalously close stellar encounter, or formation of the solar system within a cluster of stars. In all of these cases a significant additional population is likely present, and in the two most likely cases 2003 VB12 is best considered a member of the inner Oort cloud, which then extends to much smaller semimajor axes than previously expected. Continued discovery and orbital characterization of objects in this inner Oort cloud will verify the genesis of this unexpected population.

  10. Reconciliation of Measured and TRANSP-calculated Neutron Emission Rates in the National Spherical Torus Experiment: Circa 2002-2005

    SciTech Connect (OSTI)

    S.S. Medley; D.S. Darrow; A.L. Roquemore

    2005-06-15T23:59:59.000Z

    A change in the response of the neutron detectors on the National Spherical Torus Experiment occurred between the 2002-2003 and 2004 experimental run periods. An analysis of this behavior by investigating the neutron diagnostic operating conditions and comparing measured and TRANSP-calculated neutron rates is presented. Also a revised procedure for cross calibration of the neutron scintillator detectors with the fission chamber detectors was implemented that delivers good agreement amongst the measured neutron rates for all neutron detectors and all run periods. For L-mode discharges, the measured and TRANSP-calculated neutron rates now match closely for all run years. For H-mode discharges over the entire 2002-2004 period, the 2FG scintillator and fission chamber measurements match each other but imply a neutron deficit of 11.5% relative to the TRANSP-calculated neutron. The results of this report impose a modification on all of the previously used calibration factors for the entire neutron detector suite over the 2002-2004 period. A tabular summary of the new calibration factors is provided including certified calibration factors for the 2005 run.

  11. Final Report on ASU Research Funded through Lawrence Livermore National Laboratory Grant ASU XAJ9991/CO

    SciTech Connect (OSTI)

    Calhoun, R; Sommer, J

    2004-01-21T23:59:59.000Z

    The line of inquiry which the ASU lidar group has been investigating, with collaboration and support from LLNL, is to create approaches and algorithms for better utilizing the rich information available through modern remote sensors in dispersion modeling systems. In particular, our goal is to create a lidar-data-driven dispersion model mode in ADAPT/LODI. This report describes progress towards this goal during the 2002/2003 academic year. Because of the nature of lidar data and the necessity to utilize additional information, both numerical and measured, this is essentially a data retrieval and data fusion project. With the current generation of commercially available lidar, the scope of the domain in which we are interested is initially 4 to 14 kilometers in radius, where the potentially scanned domain is roughly hemispherical. Figure 1, for example, taken from a recent lidar deployment in Oklahoma City, shows visually the most typical range of the domain that can be probed with the ASU lidar. Ranges 2 or 3 times the distance to the cluster of buildings in the photograph can be probed with a properly functioning, commercially available lidar. This could be of significant value for protecting key buildings with roof-top located remote sensors coupled with dispersion models.

  12. Transverse spin azimuthal asymmetries in SIDIS at COMPASS: Multidimensional analysis

    E-Print Network [OSTI]

    Parsamyan, Bakur

    2015-01-01T23:59:59.000Z

    COMPASS is a high-energy physics experiment operating at the SPS at CERN. Wide physics program of the experiment comprises study of hadron structure and spectroscopy with high energy muon and hadrons beams. As for the muon-program, one of the important objectives of the COMPASS experiment is the exploration of the transverse spin structure of the nucleon via spin (in)dependent azimuthal asymmetries in single-hadron production in deep inelastic scattering of polarized leptons off transversely polarized target. For this purpose a series of measurements were made in COMPASS, using 160 GeV/c longitudinally polarized muon beam and transversely polarized 6LiD (in 2002, 2003 and 2004) and NH3 (in 2007 and 2010) targets. The experimental results obtained by COMPASS for unpolarized target azimuthal asymmetries, Sivers and Collins effects and other azimuthal observables play an important role in the general understanding of the three-dimensional nature of the nucleon. Giving access to the entire "twsit-2" set of transv...

  13. Transverse spin azimuthal asymmetries in SIDIS at COMPASS: Multidimensional analysis

    E-Print Network [OSTI]

    Bakur Parsamyan

    2015-04-08T23:59:59.000Z

    COMPASS is a high-energy physics experiment operating at the SPS at CERN. Wide physics program of the experiment comprises study of hadron structure and spectroscopy with high energy muon and hadrons beams. As for the muon-program, one of the important objectives of the COMPASS experiment is the exploration of the transverse spin structure of the nucleon via spin (in)dependent azimuthal asymmetries in single-hadron production in deep inelastic scattering of polarized leptons off transversely polarized target. For this purpose a series of measurements were made in COMPASS, using 160 GeV/c longitudinally polarized muon beam and transversely polarized $^{6}LiD$ (in 2002, 2003 and 2004) and $NH_{3}$ (in 2007 and 2010) targets. The experimental results obtained by COMPASS for unpolarized target azimuthal asymmetries, Sivers and Collins effects and other azimuthal observables play an important role in the general understanding of the three-dimensional nature of the nucleon. Giving access to the entire "twsit-2" set of transverse momentum dependent parton distribution functions and fragmentation functions COMPASS data triggers constant theoretical interest and is being widely used in phenomenological analyses and global data fits. In this review main focus is given to the very recent results obtained by the COMPASS collaboration from first ever multi-dimensional extraction of transverse spin asymmetries.

  14. Accelerating universe from gravitational leakage into extra dimensions: confrontation with SNeIa

    E-Print Network [OSTI]

    Zong-Hong Zhu; Jailson S. Alcaniz

    2004-11-01T23:59:59.000Z

    There is mounting observational evidence that the expansion of our universe is undergoing an acceleration. A dark energy component has usually been invoked as the most feasible mechanism for the acceleration. However, it is desirable to explore alternative possibilities motivated by particle physics before adopting such an untested entity. In this work, we focus our attention on an acceleration mechanism: one arising from gravitational leakage into extra dimensions. We confront this scenario with high-$z$ type Ia supernovae compiled by Tonry et al. (2003) and recent measurements of the X-ray gas mass fractions in clusters of galaxies published by Allen et al. (2002,2003). A combination of the two databases gives at a 99% confidence level that $\\Omega_m=0.29^{+0.04}_{-0.02}$, $\\Omega_{rc}=0.21^{+0.08}_{-0.08}$, and $\\Omega_k=-0.36^{+0.31}_{-0.35}$, indicating a closed universe. We then constrain the model using the test of the turnaround redshift, $z_{q=0}$, at which the universe switches from deceleration to acceleration. We show that, in order to explain that acceleration happened earlier than $z_{q=0} = 0.6$ within the framework of gravitational leakage into extra dimensions, a low matter density, $\\Omega_m < 0.27$, or a closed universe is necessary.

  15. Self-potential, soil co2 flux, and temperature on masaya volcano, nicaragua

    SciTech Connect (OSTI)

    Lewicki, J.L.; Connor, C.; St-Amand, K.; Stix, J.; Spinner, W.

    2003-07-01T23:59:59.000Z

    We investigate the spatial relationship between self-potential (SP), soil CO{sub 2} flux, and temperature and the mechanisms that produce SP anomalies on the flanks of Masaya volcano, Nicaragua. We measured SP, soil CO{sub 2} fluxes (<1 to 5.0 x 10{sup 4} g m{sup -2} d{sup -1}), and temperatures (26 to 80 C) within an area surrounding a normal fault, adjacent to Comalito cinder cone (2002-2003). These variables are well spatially correlated. Wavelengths of SP anomalies are {le}100 m, and high horizontal SP gradients flank the region of elevated flux and temperature. Carbon isotopic compositions of soil CO{sub 2} ({delta}{sup 13}C = -3.3 to -1.1{per_thousand}) indicate a deep gas origin. Given the presence of a deep water table (100 to 150 m), high gas flow rates, and subsurface temperatures above liquid boiling points, we suggest that rapid fluid disruption is primarily responsible for positive SP anomalies here. Concurrent measurement of SP, soil CO{sub 2} flux, and temperature may be a useful tool to monitor intrusive activity.

  16. Coal mining and the resource community cycle: A longitudinal assessment of the social impacts of the Coppabella coal mine

    SciTech Connect (OSTI)

    Lockie, S.; Franettovich, M.; Petkova-Timmer, V.; Rolfe, J.; Ivanova, G. [CQUniversity of Australia, Rockhampton, Qld. (Australia). Inst. of Health & Social Science Research

    2009-09-15T23:59:59.000Z

    Two social impact assessment (SIA) studies of Central Queensland's Coppabella coal mine were undertaken in 2002-2003 and 2006-2007. As ex post studies of actual change, these provide a reference point for predictive assessments of proposed resource extraction projects at other sites, while the longitudinal element added by the second study illustrates how impacts associated with one mine may vary over time due to changing economic and social conditions. It was found that the traditional coupling of local economic vitality and community development to the life cycle of resource projects - the resource community cycle - was mediated by labour recruitment and social infrastructure policies that reduced the emphasis on localised employment and investment strategies. and by the cumulative impacts of multiple mining projects within relative proximity to each other. The resource community cycle was accelerated and local communities forced to consider ways of attracting secondary investment and/or alternative industries early in the operational life of the Coppabella mine in order to secure significant economic benefits and to guard against the erosion of social capital and the ability to cope with future downturns in the mining sector.

  17. GOLD Mine: A new Galaxy Database on the WEB

    E-Print Network [OSTI]

    G. Gavazzi; A. Boselli; A. Donati; P. Franzetti; M. Scodeggio

    2003-09-15T23:59:59.000Z

    The galaxy database "GOLDmine" (http://goldmine.mib.infn.it/) has been significantly updated (Sept/1/2003) The new features include: a) Sample extension:the GOLDmine sample has been extended from the original Virgo cluster + Coma supercluster regions to include the clusters: A262, Cancer, A2147, A2151, A2197, A2199. 382 galaxies from the GCGC (with m_p<15.7) have been added in these regions. b) New query keys: 1) query by near position (and near name). 2) query by available images. c) Routinary image update: 1) 59 (B). 72 (V) and 70 (H_alpha) new frames from observations carried on by the GOLDmine team in spring 2003. 2) 157 new optical (drift-scan) spectra from observations carried on by the GOLDmine team in 2002-2003. 3) 225 B frames of VCC galaxies taken with the INT (kindly provided by S. Sabatini). 4) 56 B frames of galaxies in A1367 taken with the CFHT (kindly provided by M. Treyer). 5) 20 (H), 32 (K) band frames of bright Virgo members (from 2MASS). The new numbers in GOLDmine are: 3649 galaxies, 706 V-band frames, 858 B-band frames, 385 H_alpha frames (NET), 385 H_alpha frames (OFF-band), 1241 H-band frames, 114 K-band frames, 323 Spectra All frames are available in FITS (and jpg) format.

  18. CARBON SEQUESTRATION ON SURFACE MINE LANDS

    SciTech Connect (OSTI)

    Donald H. Graves; Christopher Barton; Richard Sweigard; Richard Warner

    2003-10-30T23:59:59.000Z

    The 2002-2003 Department of Energy plantings amounted to 164 acres containing 111,520 tree seedlings in eastern and western Kentucky. Data gathered on these trees included an inventory to determine survival of all planted species. A sub-sample of seedlings was selected to assess the height and diameter of individual species of seedlings established. Additional efforts involved collection of soil sample and litter samples, analysis of herbaceous ground cover from vegetation clip plots and leaf area on each tree species, and development of tissue collections. All areas were sampled for penetration resistance, penetration depth (or depth to refusal), and bulk density at various depths. Rain fall events and flow rates were recorded. The water quality of runoff samples involved the determination of total and settleable solids and particle size distribution. A study was initiated that will focus on the colonization of small mammals from forest edges to various areas located on reclaimed surface mines. This effort will provide a better understanding of the role small mammals and birds have in the establishment of plant communities on mine lands that will be useful in developing and improving reclamation techniques.

  19. Quantifying the value that energy efficiency and renewable energy provide as a hedge against volatile natural gas prices

    SciTech Connect (OSTI)

    Bolinger, Mark; Wiser, Ryan; Bachrach, Devra; Golove, William

    2002-05-15T23:59:59.000Z

    Advocates of energy efficiency and renewable energy have long argued that such technologies can mitigate fuel price risk within a resource portfolio. Such arguments--made with renewed vigor in the wake of unprecedented natural gas price volatility during the winter of 2000/2001--have mostly been qualitative in nature, however, with few attempts to actually quantify the price stability benefit that these sources provide. In evaluating this benefit, it is important to recognize that alternative price hedging instruments are available--in particular, gas-based financial derivatives (futures and swaps) and physical, fixed-price gas contracts. Whether energy efficiency and renewable energy can provide price stability at lower cost than these alternative means is therefore a key question for resource acquisition planners. In this paper we evaluate the cost of hedging gas price risk through financial hedging instruments. To do this, we compare the price of a 10-year natural gas swap (i.e., what it costs to lock in prices over the next 10 years) to a 10-year natural gas price forecast (i.e., what the market is expecting spot natural gas prices to be over the next 10 years). We find that over the past two years natural gas users have had to pay a premium as high as $0.76/mmBtu (0.53/242/kWh at an aggressive 7,000 Btu/kWh heat rate) over expected spot prices to lock in natural gas prices for the next 10 years. This incremental cost to hedge gas price risk exposure is potentially large enough - particularly if incorporated by policymakers and regulators into decision-making practices - to tip the scales away from new investments in variable-price, natural gas-fired generation and in favor of fixed-price investments in energy efficiency and renewable energy.

  20. Umatilla Basin Natural Production Monitoring and Evaluation; 1998-2002 Summary Report.

    SciTech Connect (OSTI)

    Contor, Craig R. (Confederated Tribes of the Umatilla Indian Reservation, Department of Natural Resources, Pendleton, OR)

    2004-07-01T23:59:59.000Z

    The Umatilla Basin Natural Production Monitoring and Evaluation Project (WWNPME) was funded by Bonneville Power Administration (BPA) as directed by section 4(h) of the Pacific Northwest Electric Power Planning and Conservation Act of 1980 (P. L. 96-501). This project is in accordance with and pursuant to measures 4.2A, 4.3C.1, 7.1A.2, 7.1C.3, 7.1C.4 and 7.1D.2 of the Northwest Power Planning Council's (NPPC) Columbia River Basin Fish and Wildlife Program (NPPC 1994). Work was conducted by the Fisheries Program of the Confederated Tribes of the Umatilla Indian Reservation (CTUIR) under the Umatilla Basin Natural Production Monitoring and Evaluation Project (UBNPME). Chapter One provides an overview of the entire report and shows how the objectives of each statement of work from 1999, 2000, 2001, and 2002 contract years are organized and reported. This chapter also provides background information relevant to the aquatic resources of the Umatilla River Basin. (Figure 1-1, Tables 1-1 and 1-2). Data and reports from this and previous efforts are available on the CTUIR website http://www.umatilla.nsn.us. This project was one of several subprojects of the Umatilla River Basin Fisheries Restoration Master Plan (CTUIR 1984, ODFW 1986) orchestrated to rehabilitate salmon and steelhead runs in the Umatilla River Basin. Subprojects in additions to this project include: Watershed Enhancement and Rehabilitation; Hatchery Construction and Operation; Hatchery Monitoring and Evaluation; Satellite Facility Construction and Operations for Juvenile Acclimation and Adult Holding and Spawning; Fish Passage Construction and Operation; Juvenile and Adult Passage Facility Evaluations; Evaluation of Juvenile Salmonid Outmigration and Survival in the Lower Umatilla River Basin, and Flow Augmentation to Increase Stream Flows below Irrigation Diversions.

  1. DEVELOPMENT OF A LOW-COST INFERENTIAL NATURAL GAS ENERGY FLOW RATE PROTOTYPE RETROFIT MODULE

    SciTech Connect (OSTI)

    E. Kelner; T.E. Owen; D.L. George; A. Minachi; M.G. Nored; C.J. Schwartz

    2004-03-01T23:59:59.000Z

    In 1998, Southwest Research Institute{reg_sign} began a multi-year project co-funded by the Gas Research Institute (GRI) and the U.S. Department of Energy. The project goal is to develop a working prototype instrument module for natural gas energy measurement. The module will be used to retrofit a natural gas custody transfer flow meter for energy measurement, at a cost an order of magnitude lower than a gas chromatograph. Development and evaluation of the prototype retrofit natural gas energy flow meter in 2000-2001 included: (1) evaluation of the inferential gas energy analysis algorithm using supplemental gas databases and anticipated worst-case gas mixtures; (2) identification and feasibility review of potential sensing technologies for nitrogen diluent content; (3) experimental performance evaluation of infrared absorption sensors for carbon dioxide diluent content; and (4) procurement of a custom ultrasonic transducer and redesign of the ultrasonic pulse reflection correlation sensor for precision speed-of-sound measurements. A prototype energy meter module containing improved carbon dioxide and speed-of-sound sensors was constructed and tested in the GRI Metering Research Facility at SwRI. Performance of this module using transmission-quality natural gas and gas containing supplemental carbon dioxide up to 9 mol% resulted in gas energy determinations well within the inferential algorithm worst-case tolerance of {+-}2.4 Btu/scf (nitrogen diluent gas measured by gas chromatograph). A two-week field test was performed at a gas-fired power plant to evaluate the inferential algorithm and the data acquisition requirements needed to adapt the prototype energy meter module to practical field site conditions.

  2. Use of human bronchial epithelial cells (BEAS-2B) to study immunological markers resulting from exposure to PM{sub 2.5} organic extract from Puerto Rico

    SciTech Connect (OSTI)

    Fuentes-Mattei, Enrique, E-mail: enrique.fuentes@upr.ed [Department of Biochemistry, School of Medicine, Medical Sciences Campus, University of Puerto Rico, San Juan (Puerto Rico); Center for Environmental and Toxicological Research, School of Medicine, Medical Sciences Campus, University of Puerto Rico, San Juan (Puerto Rico); Rivera, Evasomary [Department of Biology, Rio Piedras Campus, University of Puerto Rico, San Juan (Puerto Rico); Center for Environmental and Toxicological Research, School of Medicine, Medical Sciences Campus, University of Puerto Rico, San Juan (Puerto Rico); Gioda, Adriana [Department of Biochemistry, School of Medicine, Medical Sciences Campus, University of Puerto Rico, San Juan (Puerto Rico); Center for Environmental and Toxicological Research, School of Medicine, Medical Sciences Campus, University of Puerto Rico, San Juan (Puerto Rico); Department of Chemistry, Pontifical Catholic University of Rio de Janeiro (PUC-Rio), Marques de Sao Vicente street, 225, Gavea, 22453-900, Rio de Janeiro (Brazil); Sanchez-Rivera, Diana; Roman-Velazquez, Felix R. [Department of Chemistry, Mayaguez Campus, University of Puerto Rico, Mayaguez (Puerto Rico); Jimenez-Velez, Braulio D., E-mail: braulio.jimenez@upr.ed [Department of Biochemistry, School of Medicine, Medical Sciences Campus, University of Puerto Rico, San Juan (Puerto Rico); Center for Environmental and Toxicological Research, School of Medicine, Medical Sciences Campus, University of Puerto Rico, San Juan (Puerto Rico)

    2010-03-15T23:59:59.000Z

    Fine particulate air pollutants, mainly their organic fraction, have been demonstrated to be associated with cardiovascular and respiratory health problems. Puerto Rico has been reported to have the highest prevalence of pulmonary diseases (e.g., asthma) in the United States. The aim of this study was to assess, for the first time, the immunological response of human bronchial epithelial cells (BEAS-2B) to organic extracts isolated from airborne particulate matter (PM{sub 2.5}) in Puerto Rico. Organic extracts from PM{sub 2.5} collected throughout an 8-month period (2000-2001) were pooled (composite) in order to perform chemical analysis and biological activity testing. BEAS-2B cells were exposed to PM{sub 2.5} organic extract to assess cytotoxicity, levels of cytokines and relative gene expression of MHC-II, hPXR and CYP3A5. Our findings show that organic PM{sub 2.5} consist of toxic as well as bioactive components that can regulate the secretion of cytokines in BEAS-2B, which could modulate inflammatory response in the lung. Trace element analyses confirmed the presence of metals in organic extracts highlighting the relative high abundance of Cu and Zn in polar organic extracts. Polar organic extracts exhibited dose-dependant toxicity and were found to significantly induce the release of interleukin 6 (IL-6), IL-1beta and IL-7 while significantly inhibiting the secretion of IL-8, G-CSF and MCP-1. Moreover, MHC-II transcriptional activity was up-regulated after 24 h of exposure, whereas PXR and CYP3A5 were down-regulated. This research provides a new insight into the effects of PM{sub 2.5} organic fractions on specific effectors and their possible role in the development of respiratory inflammatory diseases in Puerto Rico.

  3. B and I-band optical micro-variability observations of the BL Lac objects S5 2007+777 and 3C371

    E-Print Network [OSTI]

    E. M. Xilouris; I. E. Papadakis; P. Boumis; A. Dapergolas; J. Alikakos; J. Papamastorakis; N. Smith; C. D. Goudis

    2005-11-04T23:59:59.000Z

    We have observed S5 2007+777 and 3C371 in the B and I bands for 13 and 8 nights, respectively, during various observing runs in 2001, 2002 and 2004. The observations resulted in almost evenly sampled light curves, 6-9 hours long. We do not detect any flares within the observed light curves, but we do observe small amplitude, significant variations, in both bands, on time scales of hours and days. The average variability amplitude on time scales of minutes/hours is 2.5% and 1-1.5% in the case of S5 2007+777 and 3C371, respectively. The average amplitudes increase to 5-12% and 4-6%, respectively, on time scales of days. We find that the B and I band variations are highly correlated, on both short and long time scales. During the 2004 observations, which resulted in the longest light curves, we observe two well defined flux-decay and rising trends in the light curves of both objects. When the flux decays, we observe significant delays, with the B band flux decaying faster than the flux in the I band. As a result, we also observe significant, flux related spectral variations as well. The flux-spectral relation is rather complicated, with loop-like structures forming during the flux evolution. The presence of spectral variations imply that the observed variability is not caused by geometric effects. On the other hand, our results are fully consistent with the hypothesis that the observed variations are caused by perturbations which affect different regions in the jet of the sources.

  4. Year 5 Post-Remediation Biomonitoring of Pesticides and other Contaminants in Marine Waters near the United Heckathorn Superfund Site, Richmond, California

    SciTech Connect (OSTI)

    Kohn, Nancy P.; Kropp, Roy K.

    2002-08-01T23:59:59.000Z

    Marine sediment remediation at the United Heckathorn Superfund Site in Richmond, California, was completed in April 1997. The Record of Decision included a requirement for five years of post-remediation monitoring be conducted in the waterways near the site. The present monitoring year, 2001? 2002, is the fifth and possibly final year of post-remediation monitoring. In March 2002, water and mussel tissues were collected from the four stations in and near Lauritzen Channel that have been routinely monitored since 1997-98. A fifth station in Parr Canal was sampled in Year 5 to document post-remediation water and tissue concentrations there. Dieldrin and dichlorodiphenyl trichloroethane (DDT) were analyzed in water samples and in tissue samples from resident (i.e., naturally occurring) mussels. As in Years 3 and 4, mussels were not transplanted to the study area in Year 5. Year 5 concentrations of dieldrin and total DDT in water and total DDT in tissue were compared with those from Years 1 through 4 of post-remediation monitoring, and with preremediation data from the California State Mussel Watch Program and the Ecological Risk Assessment for the United Heckathorn Superfund Site. Year 5 water samples and mussel tissues were also analyzed for polychlorinated biphenyls (PCB), which were detected in sediment samples during Year 2 monitoring and were added to the water and mussel tissue analyses in 1999. Contaminants of concern in Year 5 water samples were analyzed in both bulk (total) phase and dissolved phase, as were total suspended solids, to evaluate the contribution of particulates to the total contaminant concentration.

  5. Hydraulic Characteristics of the Lower Snake River During Periods of Juvenile Fall Chinook Migration

    SciTech Connect (OSTI)

    Cook, Chris B.; Dibrani, Berhon; Richmond, Marshall C.; Bleich, Matthew D.; Titzler, P. Scott; Fu, Tao

    2006-01-30T23:59:59.000Z

    This report documents a four-year study to assess hydraulic conditions in the lower Snake River. The work was conducted for the Bonneville Power Administration, U.S. Department of Energy, by the Pacific Northwest National Laboratory. Cold water released from the Dworshak Reservoir hypolimnion during mid- to late-summer months cools the Clearwater River far below equilibrium temperature. The volume of released cold water augments the Clearwater River, and the combined total discharge is on the order of the Snake River discharge when the two rivers meet at their confluence near the upstream edge of Lower Granite Reservoir. With typical temperature differences between the Clearwater and Snake rivers of 10°C or more during July and August, the density difference between the two rivers during summer flow augmentation periods is sufficient to stratify Lower Granite Reservoir as well as the other three reservoirs downstream. Because cooling of the river is desirable for migrating juvenile fall Chinook salmon (Oncorhynchus tshawytscha) during this same time period, the amount of mixing and cold water entrained into Lower Granite Reservoir’s epilimnion at the Clearwater/Snake River confluence is of key biological importance to juvenile fall Chinook salmon. Data collected during this project indicates the three reservoirs downstream of Lower Granite also stratify as direct result of flow augmentation from Dworshak Reservoir. These four lower Snake reservoirs are also heavily influenced by wind forcing at the water’s surface, and during periods of low river discharge, often behave like a two-layer lake. During these periods of stratification, lower river discharge, and wind forcing, the water in the upper layer of the reservoir is held in place or moves slightly upstream. This upper layer is also exposed to surface heating and may warm up to temperatures close to equilibrium temperature. The depth of this upper warm layer and its direction of travel may also be of key biological importance to juvenile fall Chinook salmon. This report describes field data collection, modeling, and analysis of hydrodynamic and temperature conditions in the Lower Granite Reservoir during the summer flow augmentation periods of 2002, 2003, and 2004 plus a brief one-week period in 2005 of Lower Monumental, Little Goose, and Lower Granite Reservoirs. Circulation patterns in all four lower Snake River reservoirs were numerically simulated for periods of 2002, 2003, 2004, and 2005 using CE-QUAL-W2. Simulation results show that these models are sufficiently capable of matching diurnal and long term temperature and velocity changes in the reservoirs. In addition, the confluence zone of the Clearwater and Snake rivers was modeled using the 3-D model Flow3-D. This model was used to better understand mixing processing and entrainment. Once calibrated and validated, the reservoir models were used to investigate downstream impacts of alternative reservoir operation schemes, such as increasing or decreasing the ratio of Clearwater to Snake discharge. Simulation results were also linked with the particle tracking model FINS to better understand alterations of integrated metrics due to alternative operation schemes. These findings indicate that significant alterations in water temperature throughout the lower Snake River are possible by altering hypolimnetic discharges from Dworshak Reservoir and may have a significant impact on the behavior of migrating juvenile fall Chinook salmon during periods of flow augmentation.

  6. Hydraulic Characteristics of the Lower Snake River during Periods of Juvenile Fall Chinook Salmon Migration, 2002-2006 Final Report.

    SciTech Connect (OSTI)

    Cook, C.; Dibrani, B.; Richmond, M.; Bleich, M.; Titzler, P..; Fu, T. [Pacific Northwest National Laboratory

    2006-01-01T23:59:59.000Z

    This report documents a four-year study to assess hydraulic conditions in the lower Snake River. The work was conducted for the Bonneville Power Administration, U.S. Department of Energy, by the Pacific Northwest National Laboratory. Cold water released from the Dworshak Reservoir hypolimnion during mid- to late-summer months cools the Clearwater River far below equilibrium temperature. The volume of released cold water augments the Clearwater River, and the combined total discharge is on the order of the Snake River discharge when the two rivers meet at their confluence near the upstream edge of Lower Granite Reservoir. With typical temperature differences between the Clearwater and Snake rivers of 10 C or more during July and August, the density difference between the two rivers during summer flow augmentation periods is sufficient to stratify Lower Granite Reservoir as well as the other three reservoirs downstream. Because cooling of the river is desirable for migrating juvenile fall Chinook salmon (Oncorhynchus tshawytscha) during this same time period, the amount of mixing and cold water entrained into Lower Granite Reservoir's epilimnion at the Clearwater/Snake River confluence is of key biological importance. Data collected during this project indicates the three reservoirs downstream of Lower Granite also stratify as direct result of flow augmentation from Dworshak Reservoir. These four reservoirs are also heavily influenced by wind forcing at the water's surface and during periods of low river discharge often behave like a two-layer lake. During these periods of stratification, lower river discharge, and wind forcing, the water in the upper layer of the reservoir is held in place or moves slightly upstream. This upper layer is also exposed to surface heating and may warm up to temperatures close to equilibrium temperature. The thickness (depth) of this upper warm layer and its direction of travel may be of key biological importance to juvenile fall Chinook salmon. This report describes field data collection, modeling, and analysis of hydrodynamic and temperature conditions in the Lower Granite Reservoir during the summer flow augmentation periods of 2002, 2003, and 2004. Although temperature, and hence density, differences during flow augmentation periods between the Clearwater and Snake rivers were approximately equal (7-12 C) for all four years, the discharge ratio varied which resulted in significant differences in entrainment of cooler Clearwater River water into the Lower Granite Reservoir epilimnion. However, as a direct result of system management, Lower Granite Dam tailrace temperatures were maintained near 20 C during all years. Primary differences in the other three lower Snake River reservoirs were therefore a result of meteorological conditions and dam operations, which produced variations in wind setup and surface heating. Circulation patterns in all four lower Snake River reservoirs were numerically simulated for periods of 2002, 2003, 2004, and 2005 using CE-QUAL-W2. Simulation results show that these models are capable of matching diurnal and long-term temperature and velocity changes in the reservoirs. In addition, the confluence zone of the Clearwater and Snake rivers was modeled using the three-dimensional non-hydrostatic model Flow3D. Once calibrated and validated, the reservoir models were used to investigate downstream impacts of alternative reservoir operation schemes, such as increasing or decreasing the ratio of Clearwater to Snake river discharge. Simulation results were linked with the particle tracking model FINS to develop reservoir-integrated metrics that varied due to these alternative operation schemes. Findings indicate that significant alterations in water temperature throughout the lower Snake River are possible by altering hypolimnetic discharges from Dworshak Reservoir, which may also impact the behavior of migrating juvenile fall Chinook salmon during periods of flow augmentation.

  7. Characterization of Fine Particulate Matter (PM) and Secondary PM Precursor Gases in the Mexico City Metropolitan Area

    SciTech Connect (OSTI)

    Luisa T. Molina, Rainer Volkamer, Benjamin de Foy, Wenfang Lei, Miguel Zavala, Erik Velasco; Mario J. Molina

    2008-10-31T23:59:59.000Z

    This project was one of three collaborating grants funded by DOE/ASP to characterize the fine particulate matter (PM) and secondary PM precursors in the Mexico City Metropolitan Area (MCMA) during the MILAGRO Campaign. The overall effort of MCMA-2006, one of the four components, focused on i) examination of the primary emissions of fine particles and precursor gases leading to photochemical production of atmospheric oxidants and secondary aerosol particles; ii) measurement and analysis of secondary oxidants and secondary fine PM production, with particular emphasis on secondary organic aerosol (SOA), and iii) evaluation of the photochemical and meteorological processes characteristic of the Mexico City Basin. The collaborative teams pursued the goals through three main tasks: i) analyses of fine PM and secondary PM precursor gaseous species data taken during the MCMA-2002/2003 campaigns and preparation of publications; ii) planning of the MILAGRO Campaign and deployment of the instrument around the MCMA; and iii) analysis of MCMA-2006 data and publication preparation. The measurement phase of the MILAGRO Campaign was successfully completed in March 2006 with excellent participation from the international scientific community and outstanding cooperation from the Mexican government agencies and institutions. The project reported here was led by the Massachusetts Institute of Technology/Molina Center for Energy and the Environment (MIT/MCE2) team and coordinated with DOE/ASP-funded collaborators at Aerodyne Research Inc., University of Colorado at Boulder and Montana State University. Currently 24 papers documenting the findings from this project have been published. The results from the project have improved significantly our understanding of the meteorological and photochemical processes contributing to the formation of ozone, secondary aerosols and other pollutants. Key findings from the MCMA-2003 include a vastly improved speciated emissions inventory from on-road vehicles: the MCMA motor vehicles produce abundant amounts of primary PM, elemental carbon, particle-bound polycyclic aromatic hydrocarbons, carbon monoxide and a wide range of air toxics; the feasibility of using eddy covariance techniques to measure fluxes of volatile organic compounds in an urban core and a valuable tool for validating local emissions inventory; a much better understanding of the sources and atmospheric loadings of volatile organic compounds; the first spectroscopic detection of glyoxal in the atmosphere; a unique analysis of the high fraction of ambient formaldehyde from primary emission sources; characterization of ozone formation and its sensitivity to VOCs and NOx; a much more extensive knowledge of the composition, size distribution and atmospheric mass loadings of both primary and secondary fine PM, including the fact that the rate of MCMA SOA production greatly exceeded that predicted by current atmospheric models; evaluations of significant errors that can arise from standard air quality monitors for O3 and NO2; and the implementation of an innovative Markov Chain Monte Carlo method for inorganic aerosol modeling as a powerful tool to analyze aerosol data and predict gas phase concentrations where these are unavailable. During the MILAGRO Campaign the collaborative team utilized a combination of central fixed sites and a mobile laboratory deployed throughout the MCMA to representative urban and boundary sites to measure trace gases and fine particles. Analysis of the extensive 2006 data sets has confirmed the key findings from MCMA-2002/2003; additionally MCMA-2006 provided more detailed gas and aerosol chemistry and wider regional scale coverage. Key results include an updated 2006 emissions inventory; extension of the flux system to measure fluxes of fine particles; better understanding of the sources and apportionment of aerosols, including contribution from biomass burning and industrial sources; a comprehensive evaluation of metal containing particles in a complex urban environment; identification of a close correlation between

  8. Characterization of Fine Particulate Matter (PM) and Secondary PM Precursor Gases in Mexico City

    SciTech Connect (OSTI)

    Dr. Charles E. Kolb

    2008-03-31T23:59:59.000Z

    This project was one of three collaborating grants designed to understand the atmospheric chemistry and aerosol particle microphysics impacting air quality in the Mexico City Metropolitan Area (MCMA) and its urban plume. The overall effort, titled MCMA- 2006, focused on: 1) the primary emissions of fine particles and precursor gases leading to photochemical production of atmospheric oxidants and secondary aerosol particles and 2) the measurement and analysis of secondary oxidants and secondary fine particular matter (PM) production, with particular emphasis on secondary organic aerosol (SOA). MCAM-2006 pursued it goals through three main activities: 1) performance and publication of detailed analyses of extensive MCMA trace gas and fine PM measurements made by the collaborating groups and others during earlier MCMA field campaigns in 2002 and 2003; 2) deployment and utilization of extensive real-time trace gas and fine PM instrumentation at urban and downwind MCMA sites in support of the MAX-Mex/MILAGRO field measurements in March, 2006; and, 3) analyses of the 2006 MCMA data sets leading to further publications that are based on new data as well as insights from analysis and publication of the 2002/2003 field data. Thirteen archival publications were coauthored with other MCMA-2003 participants. Documented findings included a significantly improved speciated emissions inventory from on-road vehicles, a greatly enhanced understanding of the sources and atmospheric loadings of volatile organic compounds, a unique analysis of the high fraction of ambient formaldehyde from primary emission sources, a much more extensive knowledge of the composition, size distributions and atmospheric mass loadings of both primary and secondary fine PM, including the fact that the rate of MCMA SOA production greatly exceeded that predicted by current atmospheric models, and evaluations of significant errors that can arise from standard air quality monitors for ozone and nitrogen dioxide. Deployment of the Aerodyne mobile laboratory, equipped with instruments from five collaborating laboratories, at the T0 urban supersite, four downwind sites and the Tula industrial area yielded unique trace gas and fine PM data sets during the March 2006 MAXMex/MILAGRO campaign. In addition, on-road measurements as the mobile laboratory moved between sites provided extensive data on 2006 MCMA fleet averaged vehicle emissions. Analyses of 2006 data sets have yielded the identification of a close correlation between the rate of production of SOA and “Odd Oxygen” (O3 + NO2) and primary organic PM with CO in the MCMA urban plume, a more sophisticated understanding of the interplay between nitrogen oxide speciation and ozone production, the identification of significant vehicular emission sources of HCN and CH3CN (usually associated with biomass burning), characterization of the aging of primary carbonaceous PM, and updated 2006 MCMA fleet on-road trace gas and fine PM emissions. Results from analyses of 2002/2003 and 2006 emissions and ambient measurements have conveyed to Mexican air quality managers who are using these data to devise and assess air quality management strategies. All data sets and published analyses are available to DOE/ASP researchers evaluating the impact of urban emissions on regional climate.

  9. Search for the Heliospheric Termination Shock (TS) and Heliosheath (HS)

    SciTech Connect (OSTI)

    Ness, Norman F. [Bartol Research Institute, University of Delaware, Newark, DE 19716 (United States); Burlaga, Leonard F.; Acuna, Mario H. [NASA-Goddard Space Flight Center, Greenbelt, MD 20771 (United States); Stone, Edward C. [California Institute of Technology, Pasadena, CA 91109 (United States); McDonald, Frank B. [Institute for Physical Science and Technology, University of Maryland, College Park, MD 20742 (United States)

    2005-08-01T23:59:59.000Z

    Voyager 1 continues to measure the very distant Heliospheric Magnetic Field (HMF) beyond 95 AU at {approx}35 North latitude. The MAG instrument data covers more than a full 22 years solar magnetic cycle. The magnitude of the observed HMF is well described, on average, by Parker's Archimedean spiral structure if due account is made for time variations of the source field strength and solar wind velocity. The V1 magnetic field observations do not provide any evidence for a field increase associated with entry into a subsonic solar wind region, such as the heliosheath is expected to be, nor an exit from this regime. We see no evidence for crossing of the Termination Shock (TS) as has been reported at {approx}85 AU by the LECP instrument. Merged Interaction Regions are identified by an increased HMF and associated decreases in the flux of >70 MeV/nuc cosmic rays which are then followed by a flux recovery. This CR-B relationship has been identified in V1 data and studied since 1982 when V1 was at 11 AU. The variance of HMF, a direct measure of the energy**1/2 in the HMF fluctuations, shows no significant changes associated with the alleged TS crossings in 2002-2003. Thus, the absence of any HMF increase at the entry into the heliosheath appears not to be due to the onset of mesoscale turbulence as proposed by Fisk. The TS has yet to be directly observed in-situ by the V1 MAG experiment in data through 2003.

  10. DEVELOPMENT OF A LOW COST INFERENTIAL NATURAL GAS ENERGY FLOW RATE PROTOTYPE RETROFIT MODULE

    SciTech Connect (OSTI)

    E. Kelner; D. George; T. Morrow; T. Owen; M. Nored; R. Burkey; A. Minachi

    2005-05-01T23:59:59.000Z

    In 1998, Southwest Research Institute began a multi-year project to develop a working prototype instrument module for natural gas energy measurement. The module will be used to retrofit a natural gas custody transfer flow meter for energy measurement, at a cost an order of magnitude lower than a gas chromatograph. Development and evaluation of the prototype energy meter in 2002-2003 included: (1) refinement of the algorithm used to infer properties of the natural gas stream, such as heating value; (2) evaluation of potential sensing technologies for nitrogen content, improvements in carbon dioxide measurements, and improvements in ultrasonic measurement technology and signal processing for improved speed of sound measurements; (3) design, fabrication and testing of a new prototype energy meter module incorporating these algorithm and sensor refinements; and (4) laboratory and field performance tests of the original and modified energy meter modules. Field tests of the original energy meter module have provided results in close agreement with an onsite gas chromatograph. The original algorithm has also been tested at a field site as a stand-alone application using measurements from in situ instruments, and has demonstrated its usefulness as a diagnostic tool. The algorithm has been revised to use measurement technologies existing in the module to measure the gas stream at multiple states and infer nitrogen content. The instrumentation module has also been modified to incorporate recent improvements in CO{sub 2} and sound speed sensing technology. Laboratory testing of the upgraded module has identified additional testing needed to attain the target accuracy in sound speed measurements and heating value.

  11. In Situ Community Control of the Stability of Bioreduced Uranium

    SciTech Connect (OSTI)

    White, David C.

    2006-06-01T23:59:59.000Z

    The overall objective of this research is to understand the mechanisms for maintenance of bio-reduced uranium in an aerobic to microaerophylic aquifer under actual field conditions after electron donor addition for biostimulation has ended. Primary Objectives: (1) Determine the relative importance of microbial communities and/or chemical and physical environments mediating uranium reduction/oxidation after cessation of donor addition in an aerobic aquifer. (2) Determine, after cessation of donor addition, the linkages between microbial functions and abiotic processes mediating. Initial Hypotheses: (1) The typical bio-reduced subsurface environments that maintain U(VI) reduction rates after biostimulation contain limited amounts of oxidized iron on mineral surfaces. Therefore, the non sulfate-reducing dissimilatory iron reducing bacteria will move to more conducive areas or be out-competed by more versatile microbes. (2) Microbes capable of sulfate reduction play an important role in the post-treatment maintenance of bio-reduced uranium because these bacteria either directly reduce U(VI) or generate H2S, and/or FeS0.9 which act as oxygen sinks maintaining U(IV) in a reduced state. (3) The presence of bioprecipitated amorphous FeS0.9 in sediments will maintain low U(IV) reoxidation rates under conditions of low biomass, but FeS0.9 by itself is not sufficient to remove U(VI) from groundwater by abiotic reduction. FIELD SCALE EXPERIMENTS: Field-scale electron donor amendment experiments were conducted in 2002, 2003, and 2004 at the Old Rifle Uranium Mill Tailings Remedial Action (UMTRA) site in Rifle, Colorado.

  12. ON THE NATURE OF THE PROTOTYPE LUMINOUS BLUE VARIABLE AG CARINAE. II. WITNESSING A MASSIVE STAR EVOLVING CLOSE TO THE EDDINGTON AND BISTABILITY LIMITS

    SciTech Connect (OSTI)

    Groh, J. H. [Max-Planck-Institut fuer Radioastronomie, Auf dem Huegel 69, D-53121 Bonn (Germany); Hillier, D. J. [Department of Physics and Astronomy, University of Pittsburgh, 3941 O'Hara Street, Pittsburgh, PA 15260 (United States); Damineli, A., E-mail: jgroh@mpifr.de [Instituto de Astronomia, Geofisica e Ciencias Atmosfericas, Universidade de Sao Paulo, Rua do Matao 1226, Cidade Universitaria, 05508-900, Sao Paulo, SP (Brazil)

    2011-07-20T23:59:59.000Z

    We show that the significantly different effective temperatures (T{sub eff}) achieved by the luminous blue variable AG Carinae during the consecutive visual minima of 1985-1990 (T{sub eff} {approx_equal} 22,800 K) and 2000-2001 (T{sub eff} {approx_equal} 17,000 K) place the star on different sides of the bistability limit, which occurs in line-driven stellar winds around T{sub eff} {approx} 21,000 K. Decisive evidence is provided by huge changes in the optical depth of the Lyman continuum in the inner wind as T{sub eff} changes during the S Dor cycle. These changes cause different Fe ionization structures in the inner wind. The bistability mechanism is also related to the different wind parameters during visual minima: the wind terminal velocity was 2-3 times higher and the mass-loss rate roughly two times smaller in 1985-1990 than in 2000-2003. We obtain a projected rotational velocity of 220 {+-} 50 km s{sup -1} during 1985-1990 which, combined with the high luminosity (L{sub *} = 1.5 x 10{sup 6} L{sub sun}), puts AG Car extremely close to the Eddington limit modified by rotation ({Omega}{Gamma} limit): for an inclination angle of 90{sup 0}, {Gamma}{sub {Omega}} {approx}> 1.0 for M{sub sun} {approx}< 60. Based on evolutionary models and mass budget, we obtain an initial mass of {approx}100 M{sub sun} and a current mass of {approx}60-70 M{sub sun} for AG Car. Therefore, AG Car is close to, if not at, the {Omega}{Gamma} limit during visual minimum. Assuming M = 70 M{sub sun}, we find that {Gamma}{sub {Omega}} decreases from 0.93 to 0.72 as AG Car expands toward visual maximum, suggesting that the star is not above the Eddington limit during maximum phases.

  13. NORTH HILL CREEK 3-D SEISMIC EXPLORATION PROJECT

    SciTech Connect (OSTI)

    Marc T. Eckels; David H. Suek; Denise H. Harrison; Paul J. Harrison

    2004-05-06T23:59:59.000Z

    Wind River Resources Corporation (WRRC) received a DOE grant in support of its proposal to acquire, process and interpret fifteen square miles of high-quality 3-D seismic data on non-allotted trust lands of the Uintah and Ouray (Ute) Indian Reservation, northeastern Utah, in 2000. Subsequent to receiving notice that its proposal would be funded, WRRC was able to add ten square miles of adjacent state and federal mineral acreage underlying tribal surface lands by arrangement with the operator of the Flat Rock Field. The twenty-five square mile 3-D seismic survey was conducted during the fall of 2000. The data were processed through the winter of 2000-2001, and initial interpretation took place during the spring of 2001. The initial interpretation identified multiple attractive drilling prospects, two of which were staked and permitted during the summer of 2001. The two initial wells were drilled in September and October of 2001. A deeper test was drilled in June of 2002. Subsequently a ten-well deep drilling evaluation program was conducted from October of 2002 through March 2004. The present report discusses the background of the project; design and execution of the 3-D seismic survey; processing and interpretation of the data; and drilling, completion and production results of a sample of the wells drilled on the basis of the interpreted survey. Fifteen wells have been drilled to test targets identified on the North Hill Creek 3-D Seismic Survey. None of these wildcat exploratory wells has been a dry hole, and several are among the best gas producers in Utah. The quality of the data produced by this first significant exploratory 3-D survey in the Uinta Basin has encouraged other operators to employ this technology. At least two additional 3-D seismic surveys have been completed in the vicinity of the North Hill Creek Survey, and five additional surveys are being planned for the 2004 field season. This project was successful in finding commercial oil, natural gas and natural gas liquids production on a remote part of the Uintah & Ouray Reservation. Much of the natural gas and natural gas liquids are being produced from the Wingate Formation, which to our knowledge has never produced commercially anywhere. Another large percentage of the natural gas is being produced from the Entrada Formation which has not previously produced in this part of the Uinta Basin. In all, at least nine geologic formations are contributing hydrocarbons to these wells. This survey has clearly established the fact that high-quality data can be obtained in this area, despite the known obstacles.

  14. Development and evaluation of fully automated demand response in large facilities

    SciTech Connect (OSTI)

    Piette, Mary Ann; Sezgen, Osman; Watson, David S.; Motegi, Naoya; Shockman, Christine; ten Hope, Laurie

    2004-03-30T23:59:59.000Z

    This report describes the results of a research project to develop and evaluate the performance of new Automated Demand Response (Auto-DR) hardware and software technology in large facilities. Demand Response (DR) is a set of activities to reduce or shift electricity use to improve electric grid reliability, manage electricity costs, and ensure that customers receive signals that encourage load reduction during times when the electric grid is near its capacity. The two main drivers for widespread demand responsiveness are the prevention of future electricity crises and the reduction of electricity prices. Additional goals for price responsiveness include equity through cost of service pricing, and customer control of electricity usage and bills. The technology developed and evaluated in this report could be used to support numerous forms of DR programs and tariffs. For the purpose of this report, we have defined three levels of Demand Response automation. Manual Demand Response involves manually turning off lights or equipment; this can be a labor-intensive approach. Semi-Automated Response involves the use of building energy management control systems for load shedding, where a preprogrammed load shedding strategy is initiated by facilities staff. Fully-Automated Demand Response is initiated at a building or facility through receipt of an external communications signal--facility staff set up a pre-programmed load shedding strategy which is automatically initiated by the system without the need for human intervention. We have defined this approach to be Auto-DR. An important concept in Auto-DR is that a facility manager is able to ''opt out'' or ''override'' an individual DR event if it occurs at a time when the reduction in end-use services is not desirable. This project sought to improve the feasibility and nature of Auto-DR strategies in large facilities. The research focused on technology development, testing, characterization, and evaluation relating to Auto-DR. This evaluation also included the related decisionmaking perspectives of the facility owners and managers. Another goal of this project was to develop and test a real-time signal for automated demand response that provided a common communication infrastructure for diverse facilities. The six facilities recruited for this project were selected from the facilities that received CEC funds for new DR technology during California's 2000-2001 electricity crises (AB970 and SB-5X).

  15. Strong Links Between Teleconnections and Ecosystem Exchange Found at a Pacific Northwest Old-Growth Forest from Flux Tower and MODIS EVI Data

    SciTech Connect (OSTI)

    Wharton, S; Chasmer, L; Falk, M; Paw U, K T

    2009-03-12T23:59:59.000Z

    Variability in three Pacific teleconnection patterns are examined to see if net carbon exchange at a low-elevation, old-growth forest is affected by climatic changes associated with these periodicities. Examined are the Pacific Decadal Oscillation (PDO), Pacific/North American Oscillation (PNA) and El Nino-Southern Oscillation (ENSO). We use nine years of eddy covariance CO{sub 2}, H{sub 2}O and energy fluxes measured at the Wind River AmeriFlux site, Washington, USA and eight years of tower-pixel remote sensing data from the Moderate Resolution Imaging Spectroradiometer (MODIS) to address this question. We compute a new Composite Climate Index (CCI) based on the three Pacific Oscillations to divide the measurement period into positive- (2003 and 2005), negative- (1999 and 2000) and neutral-phase climate years (2001, 2002, 2004, 2006 and 2007). The forest transitioned from an annual net carbon sink (NEP = + 217 g C m{sup -2} year{sup -1}, 1999) to a source (NEP = - 100 g C m{sup -2} year{sup -1}, 2003) during two dominant teleconnection patterns. Net ecosystem productivity (NEP), water use efficiency (WUE) and light use efficiency (LUE) were significantly different (P < 0.01) during positive (NEP = -0.27 g C m{sup -2} day{sup -1}, WUE = 4.1 mg C/g H{sub 2}O, LUE = 0.94 g C MJ{sup -1}) and negative (NEP = +0.37 g C m{sup -2} day{sup -1}, WUE = 3.4 mg C/g H{sub 2}O, LUE = 0.83 g C MJ{sup -1}) climate phases. The CCI was linked to variability in the MODIS Enhanced Vegetation Index (EVI) but not to MODIS Fraction of absorbed Photosynthetically Active Radiation (FPAR). EVI was highest during negative climate phases (1999 and 2000) and was positively correlated with NEP and showed potential for using MODIS to estimate teleconnection-driven anomalies in ecosystem CO{sub 2} exchange in old-growth forests. This work suggests that any increase in the strength or frequency of ENSO coinciding with in-phase, low frequency Pacific oscillations (PDO and PNA) will likely increase CO{sub 2} uptake variability in Pacific Northwest conifer forests.

  16. Off-Highway Gasoline Consuption Estimation Models Used in the Federal Highway Administration Attribution Process: 2008 Updates

    SciTech Connect (OSTI)

    Hwang, Ho-Ling [ORNL; Davis, Stacy Cagle [ORNL

    2009-12-01T23:59:59.000Z

    This report is designed to document the analysis process and estimation models currently used by the Federal Highway Administration (FHWA) to estimate the off-highway gasoline consumption and public sector fuel consumption. An overview of the entire FHWA attribution process is provided along with specifics related to the latest update (2008) on the Off-Highway Gasoline Use Model and the Public Use of Gasoline Model. The Off-Highway Gasoline Use Model is made up of five individual modules, one for each of the off-highway categories: agricultural, industrial and commercial, construction, aviation, and marine. This 2008 update of the off-highway models was the second major update (the first model update was conducted during 2002-2003) after they were originally developed in mid-1990. The agricultural model methodology, specifically, underwent a significant revision because of changes in data availability since 2003. Some revision to the model was necessary due to removal of certain data elements used in the original estimation method. The revised agricultural model also made use of some newly available information, published by the data source agency in recent years. The other model methodologies were not drastically changed, though many data elements were updated to improve the accuracy of these models. Note that components in the Public Use of Gasoline Model were not updated in 2008. A major challenge in updating estimation methods applied by the public-use model is that they would have to rely on significant new data collection efforts. In addition, due to resource limitation, several components of the models (both off-highway and public-us models) that utilized regression modeling approaches were not recalibrated under the 2008 study. An investigation of the Environmental Protection Agency's NONROAD2005 model was also carried out under the 2008 model update. Results generated from the NONROAD2005 model were analyzed, examined, and compared, to the extent that is possible on the overall totals, to the current FHWA estimates. Because NONROAD2005 model was designed for emission estimation purposes (i.e., not for measuring fuel consumption), it covers different equipment populations from those the FHWA models were based on. Thus, a direct comparison generally was not possible in most sectors. As a result, NONROAD2005 data were not used in the 2008 update of the FHWA off-highway models. The quality of fuel use estimates directly affect the data quality in many tables published in the Highway Statistics. Although updates have been made to the Off-Highway Gasoline Use Model and the Public Use Gasoline Model, some challenges remain due to aging model equations and discontinuation of data sources.

  17. Snowmass 2002: The Fusion Energy Sciences Summer Study

    SciTech Connect (OSTI)

    N. Sauthoff; G. Navratil; R. Bangerter

    2002-01-31T23:59:59.000Z

    The Fusion Summer Study 2002 will be a forum for the critical technical assessment of major next-steps in the fusion energy sciences program, and will provide crucial community input to the long-range planning activities undertaken by the DOE [Department of Energy] and the FESAC [Fusion Energy Sciences Advisory Committee]. It will be an ideal place for a broad community of scientists to examine goals and proposed initiatives in burning plasma science in magnetic fusion energy and integrated research experiments in inertial fusion energy. This meeting is open to every member of the fusion energy science community and significant international participation is encouraged. The objectives of the Fusion Summer Study are three: (1) Review scientific issues in burning plasmas to establish the basis for the following two objectives and to address the relations of burning plasma in tokamaks to innovative magnetic fusion energy (MFE) confinement concepts and of ignition in inertial fusion energy (IFE) to integrated research facilities. (2) Provide a forum for critical discussion and review of proposed MFE burning plasma experiments (e.g., IGNITOR, FIRE, and ITER) and assess the scientific and technological research opportunities and prospective benefits of these approaches to the study of burning plasmas. (3) Provide a forum for the IFE community to present plans for prospective integrated research facilities, assess present status of the technical base for each, and establish a timetable and technical progress necessary to proceed for each. Based on significant preparatory work by the fusion community prior to the July Snowmass meeting, the Snowmass working groups will prepare a draft report that documents the scientific and technological benefits of studies of burning plasmas. The report will also include criteria by which the benefits of each approach to fusion science, fusion engineering/technology, and the fusion development path can be assessed. Finally, the report will present a uniform technical assessment of the benefits of the three approaches. The draft report will be presented and extensively discussed during the July meeting, leading to a final report. This report will provide critical fusion community input to the decision process of FESAC and DOE in 2002-2003, and to the review of burning plasma science by the National Academy of Sciences called for by FESAC and Energy Legislation which was passed by the House of Representatives [H.R. 4]. Members of the fusion community are encouraged to participate in the Snowmass working groups.

  18. TOUGHREACT User's Guide: A Simulation Program for Non-isothermal Multiphase Reactive Geochemical Transport in Variably Saturated Geologic Media, V1.2.1

    SciTech Connect (OSTI)

    Xu, Tianfu; Sonnenthal, Eric; Spycher, Nicolas; Pruess, Karsten

    2008-09-29T23:59:59.000Z

    Coupled modeling of subsurface multiphase fluid and heat flow, solute transport, and chemical reactions can be applied to many geologic systems and environmental problems, including geothermal systems, diagenetic and weathering processes, subsurface waste disposal, acid mine drainage remediation, contaminant transport, and groundwater quality. TOUGHREACT has been developed as a comprehensive non-isothermal multi-component reactive fluid flow and geochemical transport simulator to investigate these and other problems. A number of subsurface thermo-physical-chemical processes are considered under various thermohydrological and geochemical conditions of pressure, temperature, water saturation, and ionic strength. TOUGHREACT can be applied to one-, two- or three-dimensional porous and fractured media with physical and chemical heterogeneity. The code can accommodate any number of chemical species present in liquid, gas and solid phases. A variety of equilibrium chemical reactions are considered, such as aqueous complexation, gas dissolution/exsolution, and cation exchange. Mineral dissolution/precipitation can take place subject to either local equilibrium or kinetic controls, with coupling to changes in porosity and permeability and capillary pressure in unsaturated systems. Chemical components can also be treated by linear adsorption and radioactive decay. The first version of the non-isothermal reactive geochemical transport code TOUGHREACT was developed (Xu and Pruess, 1998) by introducing reactive geochemistry into the framework of the existing multi-phase fluid and heat flow code TOUGH2 (Pruess, 1991). TOUGHREACT was further enhanced with the addition of (1) treatment of mineral-water-gas reactive-transport under boiling conditions, (2) an improved HKF activity model for aqueous species, (3) gas species diffusion coefficients calculated as a function of pressure, temperature, and molecular properties, (4) mineral reactive surface area formulations for fractured and porous media, and (5) porosity, permeability, and capillary pressure changes owing to mineral precipitation/dissolution (Sonnenthal et al., 1998, 2000, 2001; Spycher et al., 2003a). Subsequently, TOUGH2 V2 was released with additional EOS modules and features (Pruess et al., 1999). The present version of TOUGHREACT includes all of the previous extensions to the original version, along with the replacement of the original TOUGH2 (Pruess, 1991) by TOUGH2 V2 (Pruess et al., 1999). TOUGHREACT has been applied to a wide variety of problems, some of which are included as examples, such as: (1) Supergene copper enrichment (Xu et al., 2001); (2) Mineral alteration in hydrothermal systems (Xu and Pruess, 2001a; Xu et al., 2004b; Dobson et al., 2004); (3) Mineral trapping for CO{sub 2} disposal in deep saline aquifers (Xu et al., 2003b and 2004a); (4) Coupled thermal, hydrological, and chemical processes in boiling unsaturated tuff for the proposed nuclear waste emplacement site at Yucca Mountain, Nevada (Sonnenthal et al., 1998, 2001; Sonnenthal and Spycher, 2000; Spycher et al., 2003a, b; Xu et al., 2001); (5) Modeling of mineral precipitation/dissolution in plug-flow and fracture-flow experiments under boiling conditions (Dobson et al., 2003); (6) Calcite precipitation in the vadose zone as a function of net infiltration (Xu et al., 2003); and (7) Stable isotope fractionation in unsaturated zone pore water and vapor (Singleton et al., 2004). The TOUGHREACT program makes use of 'self-documenting' features. It is distributed with a number of input data files for sample problems. Besides providing benchmarks for proper code installation, these can serve as a self-teaching tutorial in the use of TOUGHREACT, and they provide templates to help jump-start new applications. The fluid and heat flow part of TOUGHREACT is derived from TOUGH2 V2, so in addition to the current manual, users must have the manual of the TOUGH2 V2 (Pruess et al., 1999). The present version of TOUGHREACT provides the following TOUGH2 fluid property or 'EOS' (equation-of-state) modules: (1) EOS1 for

  19. Scanning Hall Probe Microscopy of Magnetic Vortices inVery Underdoped yttrium-barium-copper-oxide

    SciTech Connect (OSTI)

    Guikema, Janice Wynn; /SLAC, SSRL

    2005-12-02T23:59:59.000Z

    Since their discovery by Bednorz and Mueller (1986), high-temperature cuprate superconductors have been the subject of intense experimental research and theoretical work. Despite this large-scale effort, agreement on the mechanism of high-T{sub c} has not been reached. Many theories make their strongest predictions for underdoped superconductors with very low superfluid density n{sub s}/m*. For this dissertation I implemented a scanning Hall probe microscope and used it to study magnetic vortices in newly available single crystals of very underdoped YBa{sub 2}Cu{sub 3}O{sub 6+x} (Liang et al. 1998, 2002). These studies have disproved a promising theory of spin-charge separation, measured the apparent vortex size (an upper bound on the penetration depth {lambda}{sub ab}), and revealed an intriguing phenomenon of ''split'' vortices. Scanning Hall probe microscopy is a non-invasive and direct method for magnetic field imaging. It is one of the few techniques capable of submicron spatial resolution coupled with sub-{Phi}{sub 0} (flux quantum) sensitivity, and it operates over a wide temperature range. Chapter 2 introduces the variable temperature scanning microscope and discusses the scanning Hall probe set-up and scanner characterizations. Chapter 3 details my fabrication of submicron GaAs/AlGaAs Hall probes and discusses noise studies for a range of probe sizes, which suggest that sub-100 nm probes could be made without compromising flux sensitivity. The subsequent chapters detail scanning Hall probe (and SQUID) microscopy studies of very underdoped YBa{sub 2}Cu{sub 3}O{sub 6+x} crystals with T{sub c} {le} 15 K. Chapter 4 describes two experimental tests for visons, essential excitations of a spin-charge separation theory proposed by Senthil and Fisher (2000, 2001b). We searched for predicted hc/e vortices (Wynn et al. 2001) and a vortex memory effect (Bonn et al. 2001) with null results, placing upper bounds on the vison energy inconsistent with the theory. Chapter 5 discusses imaging of isolated vortices as a function of T{sub c}. Vortex images were fit with theoretical magnetic field profiles in order to extract the apparent vortex size. The data for the lowest T{sub c}'s (5 and 6.5 K) show some inhomogeneity and suggest that {lambda}{sub ab} might be larger than predicted by the T{sub c} {proportional_to} n{sub s}(0)/m* relation first suggested by results of Uemura et al. (1989) for underdoped cuprates. Finally, Chapter 6 examines observations of apparent ''partial vortices'' in the crystals. My studies of these features indicate that they are likely split pancake vortex stacks. Qualitatively, these split stacks reveal information about pinning and anisotropy in the samples. Collectively these magnetic imaging studies deepen our knowledge of cuprate superconductivity, especially in the important regime of low superfluid density.

  20. Kelt Reconditioning: A Research Project to Enhance Iteroparity in Columbia Basin Steelhead (Oncorhynchus mykiss), 2001 Annual Report.

    SciTech Connect (OSTI)

    Hatch, Douglas R.; Anders, Paul J., Evans, Allen F. (Columbia River Inter-Tribal Fish Commission, Portland, OR)

    2002-12-01T23:59:59.000Z

    Repeat spawning is a life history strategy that is expressed by some species from the family Salmonidae. Rates of repeat spawning for post-development Columbia River steelhead (Oncorhynchus mykiss) populations range from 1.6 to 17%. It is expected that currently observed iteroparity rates for wild steelhead in the Basin are artificially and in some cases severely depressed due to development and operation of the hydropower system and various additional anthropogenic factors. Increasing the natural expression of historical repeat spawning rates using fish culturing means could be a viable technique to assist the recovery of depressed steelhead populations. Reconditioning is the process of culturing post-spawned fish (kelts) in a captive environment until they are able to reinitiate feeding, growth, and again develop mature gonads. Kelt reconditioning techniques were initially developed for Atlantic salmon (Salmo salar) and sea-trout (S. trutta). The recent Endangered Species Act listing of many Columbia Basin steelhead populations has prompted interest in developing reconditioning methods for wild steelhead populations within the Basin. To address recovery, we captured wild emigrating steelhead kelts from the Yakima River and tested reconditioning and the effects of several diet formulations on its success at Prosser Hatchery on the Yakama Reservation. Steelhead kelts from the Yakima River were collected at the Chandler Juvenile Evaluation Facility (CJEF, located at Yakima River kilometer 48) from 12 March to 5 July 2001. Kelts were reconditioned in circular tanks and fed a mixed diet of starter paste, adult sized trout pellets, and freeze-dried krill. Formalin was used to control outbreaks of fungus and we tested the use of Ivermectin{trademark}to control internal parasites (e.g., Salmincola spp.). Surviving specimens were released for natural spawning in two groups on 15 November 2001 and 18 January 2002. Overall success of the reconditioning process was based on the proportion of fish that survived in captivity, gained weight, and the number of fish that successfully underwent gonadal recrudescence. Many of the reconditioned kelts were radio tagged to assess their spawning migration behavior and success following release from Prosser Hatchery. In total, 551 kelts were collected for reconditioning at Prosser Hatchery. Captive specimens represented 18.7% (551 of 2,942) of the entire 2000-2001Yakima River wild steelhead population, based on fish ladder counts at Prosser Dam. At the conclusion of the experiments (208-323 days from capture), 108 fish (19.6%) had survived and were released to spawn in the wild. Ultrasound examination--to determine sex and reproductive development--determined that 100 (94.3%) of 106 sex-identified specimens were female and we estimated that 96% of the reconditioned releases gained weight and developed mature gonads. Nearly one quarter (24.3%) of all reconditioned kelts survived for the duration of the experiment. As in previous years, the kelts reconditioned during this project will substantially bolster the number of repeat spawners in the Yakima River. Valuable knowledge regarding Kelt husbandry, food type preferences, condition, and rearing environments were obtained during this research endeavor. Although higher survival rates would have been desirable, the authors were encouraged by the positive results of this innovative project. Nearly 20% of the kelts collected were successfully reconditioned, and radio telemetry allowed us to track some of these fish to the spawning grounds and to obtain documentation of successful redd construction. Information collected during this feasibility study has been significantly incorporated into the experimental design for upcoming years of research, and is expected to continue to increase survival and successful expression of iteroparity.

  1. The CEBAF II/ELIC Upgrade of CEBAF

    SciTech Connect (OSTI)

    Jefferson Lab

    2003-04-01T23:59:59.000Z

    A strong physics case has been established for constructing an extremely high luminosity ({approx} 10{sup 38} cm{sup -2} sec{sup -1}), CEBAF-like accelerator with energies in the 20-30 GeV range. There have also been a series of studies investigating the scientific potential of an electron-light ion collider (ELIC) operating in the 20-65 GeV center-of-mass energy range. The facility at Jefferson Lab can be upgraded to provide either (or both) of these options in a straightforward manner. An energy upgrade of CEBAF to 25 GeV would support extensions of the CEBAF 12 GeV program to smaller x and higher Q{sup 2}, and, in particular, support a program of deeply virtual meson production that would permit the flavor separation of the Generalized Parton Distributions that characterize the nucleon's properties. A high-luminosity electron light ion collider (ELIC) in the center-of-mass energy range {radical}s of 20-65 GeV, would build on the physics insights obtained from the CEBAF 12 GeV upgrade, and expand on our understanding of the structure of the nucleon and nuclear binding. While questions remain on the details of the science program and on technical aspects of the facility design, we expect that the facility's research program will be absolutely central to the field of nuclear physics. In particular, such a facility will provide a unique tool to: (1) Complete our quantitative understanding of how quarks and gluons provide the binding and the spin of the nucleon; (2) Understand how quarks and gluons evolve into hadrons via the dynamics of confinement; and (3) Refine our understanding of how the nuclear binding arises from QCD. The April 2002 Long-Range Plan for the Next Decade, developed by the 2001-2002 Nuclear Sciences Advisory Committee (NSAC) Long Range Planning Process, noted that a 'ring-linac option where a linear electron beam is incident on a stored ion beam' is one of two classes of machine design for an electron-ion collider (the other is a ring-ring design). Since then, conceptual design studies for the facility have continued, and our latest results indicate that luminosities of up to 10{sup 35} cm{sup -2} sec{sup -1} are within reach, with a combination of a high-intensity, energy-recovered linac and a ring that has been optimized for this physics. A number of technical challenges remain, and several R&D projects have been started. These include: electron cooling of protons/ions (in collaboration with BNL/BINP); the design of an interaction region and detector that, taken together, support the combination of the very high luminosity and very high detector acceptance and resolution essential to carry out this physics program; and the demonstration of the feasibility of energy recovery at high current and high energy. For the latter, an early test on the GeV scale will occur at JLab in March, 2003. Given the level of R&D remaining to be done, the readiness of this project should be categorized as 'scientific and engineering issues still need to be resolved'.

  2. Characterizing the formation of secondary organic aerosols

    SciTech Connect (OSTI)

    Lunden, Melissa; Black, Douglas; Brown, Nancy

    2004-02-01T23:59:59.000Z

    Organic aerosol is an important fraction of the fine particulate matter present in the atmosphere. This organic aerosol comes from a variety of sources; primary organic aerosol emitted directly from combustion process, and secondary aerosol formed in the atmosphere from condensable vapors. This secondary organic aerosol (SOA) can result from both anthropogenic and biogenic sources. In rural areas of the United States, organic aerosols can be a significant part of the aerosol load in the atmosphere. However, the extent to which gas-phase biogenic emissions contribute to this organic load is poorly understood. Such an understanding is crucial to properly apportion the effect of anthropogenic emissions in these rural areas that are sometimes dominated by biogenic sources. To help gain insight on the effect of biogenic emissions on particle concentrations in rural areas, we have been conducting a field measurement program at the University of California Blodgett Forest Research Facility. The field location includes has been used to acquire an extensive suite of measurements resulting in a rich data set, containing a combination of aerosol, organic, and nitrogenous species concentration and meteorological data with a long time record. The field location was established in 1997 by Allen Goldstein, a professor in the Department of Environmental Science, Policy and Management at the University of California at Berkeley to study interactions between the biosphere and the atmosphere. The Goldstein group focuses on measurements of concentrations and whole ecosystem biosphere-atmosphere fluxes for volatile organic compounds (VOC's), oxygenated volatile organic compounds (OVOC's), ozone, carbon dioxide, water vapor, and energy. Another important collaborator at the Blodgett field location is Ronald Cohen, a professor in the Chemistry Department at the University of California at Berkeley. At the Blodgett field location, his group his group performs measurements of the concentrations of important gas phase nitrogen compounds. Experiments have been ongoing at the Blodgett field site since the fall of 2000, and have included portions of the summer and fall of 2001, 2002, and 2003. Analysis of both the gas and particle phase data from the year 2000 show that the particle loading at the site correlates with both biogenic precursors emitted in the forest and anthropogenic precursors advected to the site from Sacramento and the Central Valley of California. Thus the particles at the site are affected by biogenic processing of anthropogenic emissions. Size distribution measurements show that the aerosol at the site has a geometric median diameter of approximately 100 nm. On many days, in the early afternoon, growth of nuclei mode particles (<20 nm) is also observed. These growth events tend to occur on days with lower average temperatures, but are observed throughout the summer. Analysis of the size resolved data for these growth events, combined with typical measured terpene emissions, show that the particle mass measured in these nuclei mode particles could come from oxidation products of biogenic emissions, and can serve as a significant route for SOA partitioning into the particle phase. During periods of each year, the effect of emissions for forest fires can be detected at the Blodgett field location. During the summer of 2002 emissions from the Biscuit fire, a large fire located in Southwest Oregon, was detected in the aerosol data. The results show that increases in particle scattering can be directly related to increased black carbon concentration and an appearance of a larger mode in the aerosol size distribution. These results show that emissions from fires can have significant impact on visibility over large distances. The results also reinforce the view that forest fires can be a significant source of black carbon in the atmosphere, which has important climate and visibility. Continuing work with the 2002 data set, particularly the combination of the aerosol and gas phase data, will continue to provide important information o

  3. Annual Site Environmental Report: 2003

    SciTech Connect (OSTI)

    Nuckolls, H.; /SLAC

    2006-04-19T23:59:59.000Z

    This report provides information about environmental programs during 2003 at the Stanford Linear Accelerator Center (SLAC). Seasonal activities that span calendar years are also included. Production of an annual site environmental report (ASER) is a requirement established by the DOE for all management and operating (M&O) contractors throughout the DOE complex. This summary demonstrates the effective application of SLAC environmental management to meet the site's integrated safety management system (ISMS) goals. For normal daily activities, all SLAC managers and supervisors are responsible for ensuring proper procedures are followed so that worker safety and health are protected; the environment is protected; and compliance is ensured. Throughout 2003, SLAC focused on these activities through the SLAC management systems (described in Chapter 3). These systems were utilized by SLAC to implement such ''greening of the government'' initiatives like Executive Order 13148. The management systems at SLAC are effective, supporting compliance with all relevant statutory and regulatory requirements. There were no reportable releases to the environment from SLAC operations during 2003. In addition, many improvements were continued during 2003 in waste minimization, recycling, decreasing air emission rates, stormwater drain system, groundwater restoration, and planning for a system to better manage chemical use. Program-specific details discussed are: (1) Air Quality--SLAC operates its air quality management program in compliance with established permit conditions; 2003 was the sixth consecutive year the air quality management program operated without any NOVs issued by regulators. Nevertheless, SLAC has an active program to improve its environmental performance in air quality. (2) Hazardous Waste--The Environmental Health Division of the San Mateo County Health Services Agency is the California certified unified permitting agency (CUPA) responsible for overseeing hazardous materials and waste management at SLAC. The CUPA made facility enforcement inspections of SLAC in August and September of 2003. These inspections covered SLAC's hazardous materials and waste management, business plan, California Accidental Release Prevention Program (CalARP), and tiered permitting/permit-by-rule programs. No notices of violation were issued as a result of either inspection. (3) Stormwater and Industrial Wastewater--SLAC operates its industrial and sanitary wastewater management program in compliance with established permit conditions; 2003 was the seventh consecutive year the program operated without any NOVs issued by regulators. SLAC actively pursues projects to reduce flow to the wastewater system, and through a variety of measures, has managed to keep its facility-wide wastewater discharge constant during a period in which many new connections were made to the system. SLAC continues to make the transition to a new facility-wide sanitary sewer flow-monitoring scheme, and made substantial progress towards completing the project during 2003. SLAC discharges stormwater with the potential to come into contact with industrial activities. SLAC has an extensive monitoring program in place at the eight discharge locations where the greatest potential for contact exists. During the 2002-2003 wet season, SLAC met all the requirements of its monitoring plan, with the exception of consistent sample collection within the first hour of discharge. For the eleventh consecutive year, the surface water program operated in 2003 without receiving any NOVs from program regulators. After expenditures of more than $1 million, SLAC was nearly complete with its Unauthorized Stormwater Connection Project at year-end; only 32 connections (less than 10 percent of the original total) remained to be replumed. SLAC actively pursued several other BMP-related performance improvements during the year. (4) Hazardous Materials Program--Although SLAC has been successful in meeting regulatory requirements for managing hazardous materials, it has decided to pursue a more activ

  4. Dynamic context discrimination : psychological evidence for the Sandia Cognitive Framework.

    SciTech Connect (OSTI)

    Speed, Ann Elizabeth

    2004-09-01T23:59:59.000Z

    Human behavior is a function of an iterative interaction between the stimulus environment and past experience. It is not simply a matter of the current stimulus environment activating the appropriate experience or rule from memory (e.g., if it is dark and I hear a strange noise outside, then I turn on the outside lights and investigate). Rather, it is a dynamic process that takes into account not only things one would generally do in a given situation, but things that have recently become known (e.g., there have recently been coyotes seen in the area and one is known to be rabid), as well as other immediate environmental characteristics (e.g., it is snowing outside, I know my dog is outside, I know the police are already outside, etc.). All of these factors combine to inform me of the most appropriate behavior for the situation. If it were the case that humans had a rule for every possible contingency, the amount of storage that would be required to enable us to fluidly deal with most situations we encounter would rapidly become biologically untenable. We can all deal with contingencies like the one above with fairly little effort, but if it isn't based on rules, what is it based on? The assertion of the Cognitive Systems program at Sandia for the past 5 years is that at the heart of this ability to effectively navigate the world is an ability to discriminate between different contexts (i.e., Dynamic Context Discrimination, or DCD). While this assertion in and of itself might not seem earthshaking, it is compelling that this ability and its components show up in a wide variety of paradigms across different subdisciplines in psychology. We begin by outlining, at a high functional level, the basic ideas of DCD. We then provide evidence from several different literatures and paradigms that support our assertion that DCD is a core aspect of cognitive functioning. Finally, we discuss DCD and the computational model that we have developed as an instantiation of DCD in more detail. Before commencing with our overview of DCD, we should note that DCD is not necessarily a theory in the classic sense. Rather, it is a description of cognitive functioning that seeks to unify highly similar findings across a wide variety of literatures. Further, we believe that such convergence warrants a central place in efforts to computationally emulate human cognition. That is, DCD is a general principle of cognition. It is also important to note that while we are drawing parallels across many literatures, these are functional parallels and are not necessarily structural ones. That is, we are not saying that the same neural pathways are involved in these phenomena. We are only saying that the different neural pathways that are responsible for the appearance of these various phenomena follow the same functional rules - the mechanisms are the same even if the physical parts are distinct. Furthermore, DCD is not a causal mechanism - it is an emergent property of the way the brain is constructed. DCD is the result of neurophysiology (cf. John, 2002, 2003). Finally, it is important to note that we are not proposing a generic learning mechanism such that one biological algorithm can account for all situation interpretation. Rather, we are pointing out that there are strikingly similar empirical results across a wide variety of disciplines that can be understood, in part, by similar cognitive processes. It is entirely possible, even assumed in some cases (i.e., primary language acquisition) that these more generic cognitive processes are complemented and constrained by various limits which may or may not be biological in nature (cf. Bates & Elman, 1996; Elman, in press).

  5. Advanced Oil Recovery Technologies for Improved Recovery from Slope Basin Clastic Reservoirs, Nash Draw Brushy Canyon Pool, Eddy County, NM

    SciTech Connect (OSTI)

    Mark B. Murphy

    2005-09-30T23:59:59.000Z

    The Nash Draw Brushy Canyon Pool in Eddy County New Mexico was a cost-shared field demonstration project in the U.S. Department of Energy Class III Program. A major goal of the Class III Program was to stimulate the use of advanced technologies to increase ultimate recovery from slope-basin clastic reservoirs. Advanced characterization techniques were used at the Nash Draw Pool (NDP) project to develop reservoir management strategies for optimizing oil recovery from this Delaware reservoir. The objective of the project was to demonstrate that a development program, which was based on advanced reservoir management methods, could significantly improve oil recovery at the NDP. Initial goals were (1) to demonstrate that an advanced development drilling and pressure maintenance program can significantly improve oil recovery compared to existing technology applications and (2) to transfer these advanced methodologies to other oil and gas producers. Analysis, interpretation, and integration of recently acquired geological, geophysical, and engineering data revealed that the initial reservoir characterization was too simplistic to capture the critical features of this complex formation. Contrary to the initial characterization, a new reservoir description evolved that provided sufficient detail regarding the complexity of the Brushy Canyon interval at Nash Draw. This new reservoir description was used as a risk reduction tool to identify 'sweet spots' for a development drilling program as well as to evaluate pressure maintenance strategies. The reservoir characterization, geological modeling, 3-D seismic interpretation, and simulation studies have provided a detailed model of the Brushy Canyon zones. This model was used to predict the success of different reservoir management scenarios and to aid in determining the most favorable combination of targeted drilling, pressure maintenance, well stimulation, and well spacing to improve recovery from this reservoir. An Advanced Log Analysis technique developed from the NDP project has proven useful in defining additional productive zones and refining completion techniques. This program proved to be especially helpful in locating and evaluating potential recompletion intervals, which has resulted in low development costs with only small incremental increases in lifting costs. To develop additional reserves at lower costs, zones behind pipe in existing wells were evaluated using techniques developed for the Brushy Canyon interval. These techniques were used to complete uphole zones in thirteen of the NDP wells. A total of 14 recompletions were done: four during 1999, four during 2000, two during 2001, and four during 2002-2003. These workovers added reserves of 332,304 barrels of oil (BO) and 640,363 MCFG (thousand cubic feet of gas) at an overall weighted average development cost of $1.87 per BOE (barrel of oil equivalent). A pressure maintenance pilot project in a developed area of the field was not conducted because the pilot area was pressure depleted, and the reservoir in that area was found to be compartmentalized and discontinuous. Economic analyses and simulation studies indicated that immiscible injection of lean hydrocarbon gas for pressure maintenance was not warranted at the NDP and would need to be considered for implementation in similar fields very soon after production has started. Simulation studies suggested that the injection of miscible carbon dioxide (CO{sub 2}) could recover significant quantities of oil at the NDP, but a source of low-cost CO{sub 2} was not available in the area. Results from the project indicated that further development will be under playa lakes and potash areas that were beyond the regions covered by well control and are not accessible with vertical wells. These areas, covered by 3-D seismic surveys that were obtained as part of the project, were accessed with combinations of deviated/horizontal wells. Three directional/horizontal wells have been drilled and completed to develop reserves under surface-restricted areas and potash mines. The third

  6. Xyce Parallel Electronic Simulator - Users' Guide Version 2.1.

    SciTech Connect (OSTI)

    Hutchinson, Scott A; Hoekstra, Robert J.; Russo, Thomas V.; Rankin, Eric; Pawlowski, Roger P.; Fixel, Deborah A; Schiek, Richard; Bogdan, Carolyn W.; Shirley, David N.; Campbell, Phillip M.; Keiter, Eric R.

    2005-06-01T23:59:59.000Z

    This manual describes the use of theXyceParallel Electronic Simulator.Xycehasbeen designed as a SPICE-compatible, high-performance analog circuit simulator, andhas been written to support the simulation needs of the Sandia National Laboratorieselectrical designers. This development has focused on improving capability over thecurrent state-of-the-art in the following areas:%04Capability to solve extremely large circuit problems by supporting large-scale par-allel computing platforms (up to thousands of processors). Note that this includessupport for most popular parallel and serial computers.%04Improved performance for all numerical kernels (e.g., time integrator, nonlinearand linear solvers) through state-of-the-art algorithms and novel techniques.%04Device models which are specifically tailored to meet Sandia's needs, includingmany radiation-aware devices.3 XyceTMUsers' Guide%04Object-oriented code design and implementation using modern coding practicesthat ensure that theXyceParallel Electronic Simulator will be maintainable andextensible far into the future.Xyceis a parallel code in the most general sense of the phrase - a message passingparallel implementation - which allows it to run efficiently on the widest possible numberof computing platforms. These include serial, shared-memory and distributed-memoryparallel as well as heterogeneous platforms. Careful attention has been paid to thespecific nature of circuit-simulation problems to ensure that optimal parallel efficiencyis achieved as the number of processors grows.The development ofXyceprovides a platform for computational research and de-velopment aimed specifically at the needs of the Laboratory. WithXyce, Sandia hasan %22in-house%22 capability with which both new electrical (e.g., device model develop-ment) and algorithmic (e.g., faster time-integration methods, parallel solver algorithms)research and development can be performed. As a result,Xyceis a unique electricalsimulation capability, designed to meet the unique needs of the laboratory.4 XyceTMUsers' GuideAcknowledgementsThe authors would like to acknowledge the entire Sandia National Laboratories HPEMS(High Performance Electrical Modeling and Simulation) team, including Steve Wix, CarolynBogdan, Regina Schells, Ken Marx, Steve Brandon and Bill Ballard, for their support onthis project. We also appreciate very much the work of Jim Emery, Becky Arnold and MikeWilliamson for the help in reviewing this document.Lastly, a very special thanks to Hue Lai for typesetting this document with LATEX.TrademarksThe information herein is subject to change without notice.Copyrightc 2002-2003 Sandia Corporation. All rights reserved.XyceTMElectronic Simulator andXyceTMtrademarks of Sandia Corporation.Orcad, Orcad Capture, PSpice and Probe are registered trademarks of Cadence DesignSystems, Inc.Silicon Graphics, the Silicon Graphics logo and IRIX are registered trademarks of SiliconGraphics, Inc.Microsoft, Windows and Windows 2000 are registered trademark of Microsoft Corporation.Solaris and UltraSPARC are registered trademarks of Sun Microsystems Corporation.Medici, DaVinci and Taurus are registered trademarks of Synopsys Corporation.HP and Alpha are registered trademarks of Hewlett-Packard company.Amtec and TecPlot are trademarks of Amtec Engineering, Inc.Xyce's expression library is based on that inside Spice 3F5 developed by the EECS De-partment at the University of California.All other trademarks are property of their respective owners.ContactsBug Reportshttp://tvrusso.sandia.gov/bugzillaEmailxyce-support%40sandia.govWorld Wide Webhttp://www.cs.sandia.gov/xyce5 XyceTMUsers' GuideThis page is left intentionally blank6

  7. Abundance, Distribution and Estimated Consumption (kg fish) of Piscivorous Birds Along the Yakima River, Washington State; Implications for Fisheries Management, 2002 Annual Report.

    SciTech Connect (OSTI)

    Major, III, Walter; Grassley, James M.; Ryding, Kristen E. (University of Washington, Quantitive Ecology Program, Seattle, WA)

    2003-05-01T23:59:59.000Z

    This report is divided into two chapters. The abstract for chapter one is--Understanding of the abundance and spatial and temporal distributions of piscivorous birds and their potential consumption of fish is an increasingly important aspect of fisheries management. During 1999-2002, we determined the abundance and distribution and estimated the maximum consumption (kg biomass) of fish-eating birds along the length of the Yakima River in Washington State. Sixteen different species were observed during the 4-yr study, but only half of those were observed during all years. Abundance and estimated consumption of fish within the upper and middle sections of the river were dominated by common mergansers (Mergus merganser) which are known to breed in those reaches. Common mergansers accounted for 78 to 94% of the estimated total fish take for the upper river or approximately 28,383 {+-} 1,041 kg over the 4 yrs. A greater diversity of avian piscivores occurred in the lower river and potential impacts to fish populations was more evenly distributed among the species. In 1999-2000, great blue herons potentially accounted for 29 and 36% of the fish consumed, whereas in 2001-2002 American white pelicans accounted for 53 and 55%. We estimated that approximately 75,878 {+-} 6,616 kg of fish were consumed by piscivorous birds in the lower sections of the river during the study. Bird assemblages differed spatially along the river with a greater abundance of colonial nesting species within the lower sections of the river, especially during spring and the nesting season. The abundance of avian piscivores and consumption estimates are discussed within the context of salmonid supplementation efforts on the river and juvenile out-migration. The abstract for chapter two is--Consumption of fish by piscivorous birds may be a significant constraint on efforts to enhance salmonid populations within tributaries to the Columbia River in Washington State. During 1999-2002, we determined the abundance of fish-eating birds, primarily ring-billed (Larus delawarensis) and California (L. californicus) gulls and monitored their behavior at two man-made structures within the Yakima River in eastern Washington: Horn Rapids Dam, a low-head irrigation dam, and the return pipe for the Chandler Juvenile Fish Handling Facility. Earlier observations of congregations of gulls at these structures suggested an increased likelihood of predation of out-migrating juvenile salmonids. We estimated the number of fish consumed and examined the relationship between river flow and gull numbers and fish taken. Numbers of gulls at the structures varied daily between their arrival in Late March-early April and departure in late June (mean ({+-}SE) - Horn Rapids: 11.7 ({+-}2.0), Chandler: 20.1 ({+-}1.5) ). During the 4-yr study, numbers at Horn Rapids peaked dramatically during the last 2 weeks in May (between 132.9 ({+-}4.2) to 36.6 ({+-}2.2) gulls/day) and appeared to the associated with the release of > 1-mil hatchery juvenile fall chinook (Oncorhynchus tshawytscha) above the 2 study sites. A comparable peak in gull abundance was not observed at Chandler. Diurnal patterns of gull abundance also varied among years and sites. The relationship between foraging efficiency and gull numbers was not consistent among years or sites. Gull numbers were not correlated with river flow when year was considered. However, variations in flow among years appeared to be associated with average gull numbers at each site, but trends were not consistent between sites. Low seasonal flows were associated with increased predation at Chandler, whereas high seasonal flows were associated with increased predation at Horn Rapids. Assuming all fish taken were salmonids, we estimate gulls consumed between 0.1-10.3 % of the juvenile salmonids passing or being released from the Chandler Juvenile Fish Monitoring Facility located above the two structures. Staggered releases of hatchery fish, nocturnal releases of fish entrained in the Chandler facility, changes in the orientation of the outflow from the f

  8. Iron Reduction and Radionuclide Immobilization: Kinetic, Thermodynamic and Hydrologic controls & Reaction-Based Modeling - Final Report

    SciTech Connect (OSTI)

    William D. Burgos

    2004-06-18T23:59:59.000Z

    Our research focused on (1) microbial reduction of Fe(III) and U(VI) individually, and concomitantly in natural sediments, (2) Fe(III) oxide surface chemistry, specifically with respect to reactions with Fe(II)and U(VI), (3) the influence of humic substances on Fe(III) and U(VI) bioreduction, and on U(VI) complexation, and (4) the development of reaction-based reactive transport biogeochemical models to numerically simulate our experimental results. We have continued our investigations on microbial reduction of Fe(III) oxides. Modeling our earlier experimental results required assumption of a hydrated surface for hematite, more reactive than predicted based on theoretical solubility (Burgos et al.2002). Subsequent studies with Shewanella putrefaciens and Geobacter sulfurreducens confirmed the rates of Fe(III) bioreduction depend on oxide surface area rather than oxide thermodynamic properties (Roden,2003a,b;2004; Burgos et al,2003). We examined the potential for bioreduction of U(VI) by Geobacter sulfurreducens in the presence of synthetic Fe(III) oxides and natural Fe(III) oxide-containing solids (Jeon et al,2004a,b) in which more than 95% of added U(VI) was sorbed to mineral surfaces. The results showed a significant portion of solid-associated U(VI) was resistant to both enzymatic and abiotic (Fe(II)-driven) reduction, but the rate and extent of bioreduction of U(VI) was increased due to the addition of anthraquinone-2,6-disulfonate (AQDS). We conducted long-term semicontinuous culture and column experiments on coupled Fe(III) oxide/U(VI) reduction. These experiments were conducted with natural subsurface sediment from the Oyster site in Virginia, whose Fe content and microbial reducibility are comparable to ORNL FRC sediments (Jeon et al, 2004b). The results conclusively demonstrated the potential for sustained removal of U(VI) from solution via DMRB activity in excess of the U(VI) sorption capacity of the natural mineral assemblages. Jang (2004) demonstrated that the hydrated surface of nano-particles of hematite (prepared according to well-cited recipes and confirmed to be 100% hematite by Mossbauer spectroscopy and XRD) exhibited the solubility of hydrous ferric oxide (HFO). Jang (2004) also demonstrated that the sorptive reactivity of hematite and HFO were identical except for different specific surface area and pHzpc, and that the reduction of U(VI) by sorbed Fe(II) in the presence of the two phases was also similar in spite of theoretical predictions of large differences in Nernst potential. These results are consistent with the modeling of hematite bioreduction experiments where the thermodynamic potential of hematite had to be adjusted to represent a more disordered surface phase in order to accurately model bioreduction kinetics (Burgos et al, 2002, 2003). We have demonstrated that humic substances enhance solid-phase Fe(III) bioreduction via both electron shuttling and Fe(II) complexation(Royer et al, 2002a, b). We have found that humic substances were shown to inhibit the bioreduction of dissolved U(VI) and that soluble humic-U(IV) complexes were likely formed (Burgos et al, 2004). Kirkham (2004) measured and modeled complexation of U(VI) by humic substances as a function of pH, pCO2, U(VI) concentration, and humic concentration, and demonstrated that humic substances can complex U(VI) even at neutral pH values and in the presence of high (ca.30 mM) carbonate concentrations. Jang(2004) measured the abiotic reduction of U(VI) by Fe(II) sorbed to Fe(III) oxides in the presence/absence of humic substances and demonstrated that humic substances inhibited the heterogeneous reduction of U(VI). We have recently developed, validated, and documented a series of diagonalized reaction-based reactive transport computer models (HYDROGEOCHEM; Yeh et al,2004a,b). We demonstrated that parallel kinetic reactions could be modeled if separate experiments are used to independently measure each contributing kinetic reaction (Burgos et al, 2003). We have demonstrated the use of a reaction-based reactive transport model (HYDROGE

  9. Final report on the project entitled "The Effects of Disturbance & Climate on Carbon Storage & the Exchanges of CO2 Water Vapor & Energy Exchange of Evergreen Coniferous Forests in the Pacific Northwest: Integration of Eddy Flux, Plant and Soil Measurements at a Cluster of Supersites"

    SciTech Connect (OSTI)

    Beverly E. Law (PI), Christoph K. Thomas (CoI)

    2011-09-20T23:59:59.000Z

    This is the final technical report containing a summary of all findings with regard to the following objectives of the project: (1) To quantify and understand the effects of wildfire on carbon storage and the exchanges of energy, CO2, and water vapor in a chronosequence of ponderosa pine (disturbance gradient); (2) To investigate the effects of seasonal and interannual variation in climate on carbon storage and the exchanges of energy, CO2, and water vapor in mature conifer forests in two climate zones: mesic 40-yr old Douglas-fir and semi-arid 60-yr old ponderosa pine (climate gradient); (3) To reduce uncertainty in estimates of CO2 feedbacks to the atmosphere by providing an improved model formulation for existing biosphere-atmosphere models; and (4) To provide high quality data for AmeriFlux and the NACP on micrometeorology, meteorology, and biology of these systems. Objective (1): A study integrating satellite remote sensing, AmeriFlux data, and field surveys in a simulation modeling framework estimated that the pyrogenic carbon emissions, tree mortality, and net carbon exchange associated with four large wildfires that burned ~50,000 hectares in 2002-2003 were equivalent to 2.4% of Oregon statewide anthropogenic carbon emissions over the same two-year period. Most emissions were from the combustion of the forest floor and understory vegetation, and only about 1% of live tree mass was combusted on average. Objective (2): A study of multi-year flux records across a chronosequence of ponderosa pine forests yielded that the net carbon uptake is over three times greater at a mature pine forest compared with young pine. The larger leaf area and wetter and cooler soils of the mature forest mainly caused this effect. A study analyzing seven years of carbon and water dynamics showed that interannual and seasonal variability of net carbon exchange was primarily related to variability in growing season length, which was a linear function of plant-available soil moisture in spring and early summer. A multi-year drought (2001-2003) led to a significant reduction of net ecosystem exchange due to carry-over effects in soil moisture and carbohydrate reserves in plant-tissue. In the same forest, the interannual variability in the rate carbon is lost from the soil and forest floor is considerable and related to the variability in tree growth as much as it is to variability in soil climatic conditions. Objective (3): Flux data from the mature ponderosa pine site support a physical basis for filtering nighttime data with friction velocity above the canopy. An analysis of wind fields and heat transport in the subcanopy at the mesic 40-year old Douglas site yielded that the non-linear structure and behavior of spatial temperature gradients and the flow field require enhanced sensor networks to estimate advective fluxes in the subcanopy of forest to close the surface energy balance in forests. Reliable estimates for flux uncertainties are needed to improve model validation and data assimilation in process-based carbon models, inverse modeling studies and model-data synthesis, where the uncertainties may be as important as the fluxes themselves. An analysis of the time scale dependence of the random and flux sampling error yielded that the additional flux obtained by increasing the perturbation timescale beyond about 10 minutes is dominated by random sampling error, and therefore little confidence can be placed in its value. Artificial correlation between gross ecosystem productivity (GEP) and ecosystem respiration (Re) is a consequence of flux partitioning of eddy covariance flux data when GEP is computed as the difference between NEE and computed daytime Re (e.g. using nighttime Re extrapolated into daytime using soil or air temperatures). Tower-data must be adequately spatially averaged before comparison to gridded model output as the time variability of both is inherently different. The eddy-covariance data collected at the mature ponderosa pine site and the mesic Douglas fir site were used to develop and evaluate a new method to extra