National Library of Energy BETA

Sample records for fad fish aggregation

  1. Using FAD's to Attract Fish at Coastal Fishing Piers JAMES D. MURRAY, JEFFREY C. HOWE, DAVID G. LINDQUIST, and DAVID C. GRIFFITH

    E-Print Network [OSTI]

    , but slightly more than half of the FADs were lost and most were damaged during a Category 2 hurricane. 49

  2. Dynamics of a fishery on two fishing zones with fish stock dependent migrations: aggregation and control

    E-Print Network [OSTI]

    Bravo de la Parra, Rafael

    Dynamics of a fishery on two fishing zones with fish stock dependent migrations: aggregation a specific stock-effort dynamic model. The stock corresponds to two fish populations growing and moving between two fishing zones, on which they are harvested by two different fleets. The effort represents

  3. Fall 2012 focal follow FAD GPS dataset 

    E-Print Network [OSTI]

    Alvard, Michael

    2014-06-11

    Dataset includes 23 GPS files that describe fishing trips made by Dominican fishers to fish aggregating devices. Files are in RData file format....

  4. Regional Analysis of Seafloor Characteristics at Reef Fish Spawning Aggregation Sites in the Caribbean 

    E-Print Network [OSTI]

    Kobara, Shinichi

    2011-02-22

    to the development of effective strategies for marine resource management. In the Caribbean, one of the critical science gaps hindering effective management is the lack of information on how environmental factors may make fish spawning aggregation (FSA) sites optimal...

  5. Fish

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformation Current HABFES OctoberEvanServices »First Observation ofFirstStorageFish Sign

  6. FISH SPERMATOLOGY FISH SPERMATOLOGY

    E-Print Network [OSTI]

    Villefranche sur mer

    FISH SPERMATOLOGY #12;FISH SPERMATOLOGY Alpha Science International Ltd. Oxford, U.K. = Editors Research Institute of Fish Culture and Hydrobiology, University of South Bohemia, Vodnany, Czech Republic of the publisher. ISBN 978-1-84265-369-2 Printed in India #12;Fish Spermatology is dedicated to Professor Roland

  7. Fish Bulletin. Fishing Party Vessels

    E-Print Network [OSTI]

    State of California, Department of Fish and Game

    1990-01-01

    FISH BULLETIN: Fishing Party Vessels In the Text and Excelby the passenger carrying fishing industry (party boat). The

  8. Oil-Price Shocks: Beyond Standard Aggregate Demand/Aggregate

    E-Print Network [OSTI]

    Dahlquist, Kam D.

    Oil-Price Shocks: Beyond Standard Aggregate Demand/Aggregate Supply Analysis S. Kirk Elwood Abstract: The author explores the problems of portraying oil-price shocks using the aggregate demand/aggregate supply model. Although oil-price shocks are the most commonly cited examples of aggregate supply shocks

  9. Internet Fish

    E-Print Network [OSTI]

    LaMacchia, Brian A.

    1996-08-01

    I have invented "Internet Fish," a novel class of resource-discovery tools designed to help users extract useful information from the Internet. Internet Fish (IFish) are semi-autonomous, persistent information brokers; ...

  10. Home Science One fish, two fish, dumb fish, dead fish DAILY SECTIONS

    E-Print Network [OSTI]

    Fernald, Russell

    Home Science One fish, two fish, dumb fish, dead fish Home DAILY SECTIONS News Sports Opinion Arts America! Study Spanish & Volunteer ONE FISH, TWO FISH, DUMB FISH, DEAD FISH | Print | E- mail Written scientists say fish are capable of deducing how they stack up against the competition by simply watching

  11. Technology meets aggregate

    SciTech Connect (OSTI)

    Wilson, C.; Swan, C.

    2007-07-01

    New technology carried out at Tufts University and the University of Massachusetts on synthetic lightweight aggregate has created material from various qualities of fly ash from coal-fired power plants for use in different engineered applications. In pilot scale manufacturing tests an 'SLA' containing 80% fly ash and 20% mixed plastic waste from packaging was produced by 'dry blending' mixed plastic with high carbon fly ash. A trial run was completed to produce concrete masonry unit (CMU) blocks at a full-scale facility. It has been shown that SLA can be used as a partial substitution of a traditional stone aggregate in hot asphalt mix. 1 fig., 2 photos.

  12. Focal Fish Species Focal Fish Species Characterization

    E-Print Network [OSTI]

    Focal Fish Species Focal Fish Species Characterization APPENDIX I This chapter describes the fish selected the focal species based on their significance and ability to characterize the health

  13. Fish Bulletin No. 96. California Fishing Ports

    E-Print Network [OSTI]

    Scofield, W L

    1953-01-01

    BULLETIN No. 96 California Fishing Ports By W. L. SCOFIELDof the more important fishing ports FOREWORD The purpose ofbrief notes on its sport fishing opportunities. Notes were

  14. Robot Fish

    E-Print Network [OSTI]

    Hacker, Randi

    2009-12-30

    Broadcast transcript: Usually you expect this kind of news from Japan but this time it's South Korea where scientists have just created a robotic fish. Yes, folks, this is an electronic fish that can live underwater. At depths of up to 100 meters...

  15. Stabilization of Proteins against Aggregation

    E-Print Network [OSTI]

    Baynes, Brian M.

    Proteins degrade in vitro by a variety of routes, the most common of which is aggregation. In order to develop protein formulations that will limit aggregation, researchers use heuristic, experimental screening procedures. ...

  16. Aggregation Equation with Degenerate Diffusion

    E-Print Network [OSTI]

    Yao, Yao

    2012-01-01

    for Patlak-Keller-Segel Equation with Degenerate Dif-for the aggregation equation with degenerate di?usion,3 An Aggregation Equation with Di?usion in the Periodic

  17. Influence of Surface Currents in the Dispersal Pathways of Eggs of Cubera Snapper, Lutjanus cyanopterus (Cuvier, 1828), at a Spawning Aggregation Site at Gladden Spit, Belize 

    E-Print Network [OSTI]

    Mendez-Jimenez, Adriana

    2012-10-19

    Most large reef fish use a migratory reproductive strategy and tend to spawn in aggregations that occur at predictable locations and times. Though numerous hypotheses have been formulated to explain the reasons behind this ...

  18. Security Design and Information Aggregation in Markets

    E-Print Network [OSTI]

    Chen, Yiling

    Security Design and Information Aggregation in Markets Yiling Chen Anthony M. Kwasnica Abstract that information aggregation ability of markets is affected by the security design. Behavior of individual Keywords: Security design; Information aggregation; Information market; Price convergence. 1 Introduction

  19. Extracellular Proteins Promote Zinc Sulfide Aggregation

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

    Extracellular Proteins Promote Zinc Sulfide Aggregation Extracellular Proteins Promote Zinc Sulfide Aggregation Print Wednesday, 26 September 2007 00:00 Researchers from the ALS,...

  20. bib-aggregate | netl.doe.gov

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

    Demonstration of the Manufactured Aggregate Processing Technology Utilizing Spray Dryer Ash - Project Brief PDF-72KB Universal Aggregates, LLC, King George County, VA PROJECT...

  1. Order, disorder, and protein aggregation

    E-Print Network [OSTI]

    Gurry, Thomas

    2015-01-01

    Protein aggregation underlies a number of human diseases. Most notably, it occurs widely in neurodegenerative diseases, including Alzheimer's and Parkinson's. At the molecular level, neurotoxicity is thought to originate ...

  2. Fish Biology Introduction

    E-Print Network [OSTI]

    Jochem, Frank J.

    Lab 10: Fish Biology Introduction The effective management of fish populations requires knowledge of the growth rate of the fish. This requires determination of the age of fish to develop a relationship between the size and age of fish. For an inventory, this information provides insights to evaluate the potential

  3. A Poisson Fishing Model

    E-Print Network [OSTI]

    Thomas S. Ferguson

    2011-01-01

    for this problem. 4. The Basic Fishing Model. We generalizeA Poisson Fishing Model 1 Thomas S. Ferguson, 08/30/94 2as a ?shing problem. 1. The Fishing Problem. One of the ?rst

  4. Fish and Wildlife Administrator

    Broader source: Energy.gov [DOE]

    This position is located in the Fish & Wildlife Program, which implements and provides policy and planning support for actions to meet BPAs fish and wildlife mitigation responsibilities under...

  5. Fish Camp 2015 Freshmen Information

    E-Print Network [OSTI]

    Bermúdez, José Luis

    1 Fish Camp 2015 Freshmen Information Packet #12;2 Contents Fish Camp General Information ..................................................................................................... 3 Session Dates for Fish Camp 2015.......................................................................................................................... 10 #12;3 Fish Camp General Information Fish Camp Office Mailing Address Student Activities, 131

  6. CANNED FISH RETAIL PRICES

    E-Print Network [OSTI]

    CANNED FISH RETAIL PRICES DECEMBER 1958 UNITED STATES DEPARTMENT OF THE INTERIOR FISH AND WILDLIFE, Commissioner CANNED FISH RETAIL PRICES DECEMBER 1958 Prepared in the Bureau of Commercial Fisheries Branch canned fish items. The retail prices as contained herein for s veral types of canned tuna, canned salmon

  7. CANNED FISH RETAIL PRICES

    E-Print Network [OSTI]

    CANNED FISH RETAIL PRICES MARCH 1959 UNITED STATES DEPARTMENT OF THE INTERIOR FISH AND WILDLIFE, Commissioner CANNED FISH RETAIL PRICES MARCH 1959 Prepared in the Bureau of Commercial Fisheries Branch canned fish items. The retail prices as contain d h rein for s veral types of canned tuna, canned salmon

  8. Evaluation of superpave fine aggregate specification 

    E-Print Network [OSTI]

    Chowdhury, Md. Tahjib-Ul-Arif

    1999-01-01

    aggregate resistance (CAR) test, image analysis Hough transform, and visual inspection. The results from those tests were compared with the available performance history. The FAA test method does not consistently identify angular, cubical aggregates as high...

  9. Evaluation of Aggregate Materials in Florida's Future

    E-Print Network [OSTI]

    operations Don Conner Rail Management, Inc. Rail logistics John Paul Crews District Two Materials Office Palm Beach Aggregates Mine operations Jack Banning Florida Limerock and Aggregates Institute (retired Burleson Florida Transportation Builders Association Construction management Douglas Callaway Floridians

  10. Aggregate Functions, Conservative Extension, and Linear Orders

    E-Print Network [OSTI]

    Libkin, Leonid

    Aggregate Functions, Conservative Extension, and Linear Orders Leonid Libkin Limsoon Wong Summary Practical database query languages are usually equipped with some aggregate functions. For example, \\ nd mean of column" can be expressed in SQL. However, the manner in which aggregate functions were

  11. Secure and Energy-Efficient Data Aggregation with Malicious Aggregator Identification in Wireless Sensor

    E-Print Network [OSTI]

    Stojmenovic, Ivan

    Secure and Energy-Efficient Data Aggregation with Malicious Aggregator Identification in Wireless. In this paper, we propose a secure and energy-efficient data aggregation scheme that can detect the malicious­13, 2011. c Springer-Verlag Berlin Heidelberg 2011 #12;Secure and Energy-Efficient Data Aggregation 3

  12. Fish, fishing, diving and the management of coral reefs

    E-Print Network [OSTI]

    Johnson, Ayana Elizabeth

    2011-01-01

    to tell me about diving or fishing in Bonaire? 126. StartTHE DISSERTATION Fish, Fishing, Diving, and the ManagementPauly, D. (2011) Global fishing effort (1950-2010): Trends,

  13. Cooperative Fish and Wildlife

    E-Print Network [OSTI]

    2005 Cooperative Fish and Wildlife Research Units Program Annual Report #12; 2005Annual Report Cooperative Fish and Wildlife Research Units Program www.coopunits.org #12;2 #12;2 Front cover photos

  14. CIGUATERA: TROPICAL FISH POISONING

    E-Print Network [OSTI]

    CIGUATERA: TROPICAL FISH POISONING Marine Biological I · ·' iw« L I B R >*· ** Y JUL 3 -1350 WOODS POISONING By William Arcisz, Bacteriologist, Formerly with the Fishery Research Laboratory Branch in which Fish Poisoning is Prevalento........... 3 Symptoms of Ciguatera ...... 00

  15. Chapter 19 Fish

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

    Words in bold and acronyms are defined in Chapter 32, Glossary and Acronyms. Chapter 19 Fish This chapter describes fish resources in the project area and how the project...

  16. Fish Pond - 2 

    E-Print Network [OSTI]

    Unknown

    2006-01-01

    Catfish ponds can provide enjoyable outdoor recreation as well as excellent food fish. This publication explains pond preparation, stocking, feeding, water quality, off-flavor, harvesting, fish diseases, and controlling pond pests....

  17. Aggregate

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room News Publications Traditional KnowledgeAgenda Agenda NERSC User Group

  18. CANNED FISH RETAIL PRICES

    E-Print Network [OSTI]

    CANNED FISH RETAIL PRICES UNITED STATES DEPARTMENT OF THE INTERIOR FISH AND WILDLIFE SERVICE BUREAU PRICES APRIL 1959 Prepared in the Bureau of Commercial Fisheries Branch of Market Development FISHERY with the Bureau of Labor Statistics to obtain a v e rage retail prices for selected canned fish items. The retail

  19. CANNED FISH RETAIL PRICES

    E-Print Network [OSTI]

    CANNED FISH RETAIL PRICES NOVEMBER 1958 UNITED STATES DEPARTMENT OF THE INTERIOR FISH AND WILDLIFE retail prices for selected canned fish items. The retail prices as contained herein for several types. Department of Labor in order to provide information on price levels in different cities. This issue contains

  20. CANNED FISH RETAIL PRICES

    E-Print Network [OSTI]

    CANNED FISH RETAIL PRICES JUNE ll959 UNITED STATES DEPARTMENT OF THE INTERIOR FISH AND WILDUFE, Commissioner CANNED FISH RETAIL PRICES JUNE 1959 Prepared in the Bureau of Commercial Fisheries Branch Fisheries has contracted with the Bureau of Labo r Statistics to obtain average retail prices for selected

  1. CANNED FISH RETAIL .PRICES,

    E-Print Network [OSTI]

    CANNED FISH RETAIL .PRICES, OC1rOIBrE~ UNITED STATES DEPARTMENT OF THE INT...n.~""n FISH retail prices for selected canned fish items. The retail prices as contained herein for several types. Department of Labor in order to provide information on price levels in different cities. This issue contains

  2. CANNED FISH RETAIL PRICES

    E-Print Network [OSTI]

    CANNED FISH RETAIL PRICES JA.NUARY 11959 UNITED STATES DEPARTMENT OF THE INTERIOR FISH AND WILDLIFE, Commissioner CANNED FISH RETAIL PRICES JANUARY 195 9 Prepared in the Bureau of Commercial Fisheries Branch Fisheries has contracted with the Bureau of Labor Statistics to obtain average retail prices for se lected

  3. Flow Partitioning in Fully Saturated Soil Aggregates

    SciTech Connect (OSTI)

    Yang, Xiaofan; Richmond, Marshall C.; Scheibe, Timothy D.; Perkins, William A.; Resat, Haluk

    2014-03-30

    Microbes play an important role in facilitating organic matter decomposition in soils, which is a major component of the global carbon cycle. Microbial dynamics are intimately coupled to environmental transport processes, which control access to labile organic matter and other nutrients that are needed for the growth and maintenance of microorganisms. Transport of soluble nutrients in the soil system is arguably most strongly impacted by preferential flow pathways in the soil. Since the physical structure of soils can be characterized as being formed from constituent micro aggregates which contain internal porosity, one pressing question is the partitioning of the flow among the “inter-aggregate” and “intra-aggregate” pores and how this may impact overall solute transport within heterogeneous soil structures. The answer to this question is particularly important in evaluating assumptions to be used in developing upscaled simulations based on highly-resolved mechanistic models. We constructed a number of diverse multi-aggregate structures with different packing ratios by stacking micro-aggregates containing internal pores and varying the size and shape of inter-aggregate pore spacing between them. We then performed pore-scale flow simulations using computational fluid dynamics methods to determine the flow patterns in these aggregate-of-aggregates structures and computed the partitioning of the flow through intra- and inter-aggregate pores as a function of the spacing between the aggregates. The results of these numerical experiments demonstrate that soluble nutrients are largely transported via flows through inter-aggregate pores. Although this result is consistent with intuition, we have also been able to quantify the relative flow capacity of the two domains under various conditions. For example, in our simulations, the flow capacity through the aggregates (intra-aggregate flow) was less than 2% of the total flow when the spacing between the aggregates was larger than 18 micron. Inter-aggregate pores continued to be the dominant flow pathways even at much smaller spacing; intra-aggregate flow was less than 10% of the total flow when the inter- and intra-aggregate pore sizes were comparable. Such studies are making it possible to identify which model upscaling assumptions are realistic and what computational methods are required for detailed numerical investigation of microbial carbon cycling dynamics in soil systems.

  4. Aquat. Living Resour. 19, 8588 (2006) c EDP Sciences, IFREMER, IRD 2006

    E-Print Network [OSTI]

    Hawai'i at Manoa, University of

    2006-01-01

    , University of Hawaii, PO Box 1346, Kaneohe, Hawaii 96744, USA 3 Regional Tuna Tagging Project ­ Indian Ocean length) caught near an anchored fish aggregating device (FAD) in the Seychelles (Western Indian Ocean and clearly demonstrate that this species has the physiological and behavioral ability to penetrate deep cold

  5. Extracellular Proteins Promote Zinc Sulfide Aggregation

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

    aggregates. Red, green, and blue areas represent regions of sulfur, nitrogen, and carbon, respectively. Orange and yellow areas show the intimate association of both sulfur...

  6. Extracellular Proteins Promote Zinc Sulfide Aggregation

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

    material and metals, particularly how organics affect mobility, and its potential for bioremediation. It is known that some organics promote aggregation. Amine-bearing...

  7. Extracellular Proteins Promote Zinc Sulfide Aggregation

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

    Extracellular Proteins Promote Zinc Sulfide Aggregation Print Researchers from the ALS, Berkeley Lab's National Center for Electron Microscopy (NCEM), and Lawrence Livermore...

  8. Fishing Communities Facts Gloucester, Massachusetts has been a fishing

    E-Print Network [OSTI]

    #12; #12; Fishing Communities Facts Gloucester, Massachusetts has been a fishing community continuously since its founding in 1623. Boston's Fish Pier, which opened in 1914, is the oldest continuously operating fish pier in the U.S. There is a lot of support for the fishing industry by state and local

  9. Fishing Communities Facts North Carolina's commercial fishing communities

    E-Print Network [OSTI]

    #12; #12; Fishing Communities Facts North Carolina's commercial fishing communities tend fisheries. The number of commercial fish processors and wholesale dealers for North Carolina, South fishing trips in the U.S. The Big Rock Blue Marlin Fishing Tournament in Morehead City, North Carolina

  10. iFISH -Conceptually What is iFISH?

    E-Print Network [OSTI]

    Pearce, Jon

    iFISH - Conceptually What is iFISH? iFISH is an underlying technology that can form the basis and effective manner. It provides users with a unique exploration experience. iFISH offers a playful environment that encourages a further quick and deeper investigation. iFISH provides all of the above. It employs sliders

  11. Microsoft Word - Fish Impact Assessment 070512.docx

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

    K Fish Habitat and Fish Population Impacts ASSESSMENT OF RELATIVE FISH HABITAT AND FISH POPULATION IMPACTS OF I-5 CORRIDOR REINFORCEMENT PROJECT ALTERNATIVES AND OPTIONS Report to:...

  12. PROCEDURES FOR ALLOCATION AND AGGREGATION OF RESOURCES

    E-Print Network [OSTI]

    Laughlin, Robert B.

    Chapter AA PROCEDURES FOR ALLOCATION AND AGGREGATION OF RESOURCES By Ronald R. Charpentier, T.......................................................................................................AA-7 Appendix 1 Aggregation of Undiscovered Oil, Gas, and NGL Volumes Of Regions to World Total Monte RH. The separate reporting of onshore versus offshore undiscovered resources is important to economic

  13. Modeling Energy Demand Aggregators for Residential Consumers

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Modeling Energy Demand Aggregators for Residential Consumers G. Di Bella, L. Giarr`e, M. Ippolito, A. Jean-Marie, G. Neglia and I. Tinnirello § January 2, 2014 Abstract Energy demand aggregators- response paradigm. When the energy provider needs to reduce the current energy demand on the grid, it can

  14. Customer Aggregation: An Opportunity for Green Power?

    E-Print Network [OSTI]

    Customer Aggregation: An Opportunity for Green Power? February 2001 · NREL/TP-620-29408 Edward Holt. DE-AC36-99-GO10337 February 2001 · NREL/TP-620-29408 Customer Aggregation: An Opportunity for Green or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process

  15. Dynamic FIB Aggregation without Update Churn

    E-Print Network [OSTI]

    Schmid, Stefan

    Dynamic FIB Aggregation without Update Churn #12;Dynamic FIB Aggregation without Update Churn* to 1* to 0 0 1 1 0 1 represent as trie... ... and compress it! But: May introduce churn! Deaggregate introduce churn! Deaggregate upon route change. represent as trie... ... and compress it! BGP event! update

  16. Exploiting Locality of Churn for FIB Aggregation

    E-Print Network [OSTI]

    Schmid, Stefan

    Exploiting Locality of Churn for FIB Aggregation Nadi Sarrar Marcin Bienkowski Stefan Schmid Steve of London TU Berlin Technical Report: 2012-12 ISSN: 1436-9915 #12;Exploiting Locality of Churn for FIB effectively exploit the locality of FIB churn to keep low the number of updates to the aggregated FIB, as most

  17. Building bridges for fish

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

    Building-bridges-for-fish Sign In About | Careers | Contact | Investors | bpa.gov Search News & Us Expand News & Us Projects & Initiatives Expand Projects & Initiatives...

  18. Aggregation of sodium alkylbenzenesulfonates in aqueous solution

    SciTech Connect (OSTI)

    Magid, L.J.; Shaver, R.J.; Gulari, E.; Bedwell, B.; Alkhafaji, S.

    1981-01-01

    The surfactant 6 phenyl C/sub 12/SNa forms small spherical micelles in aqueous solution, having an aggregation number of 20 to 30 and a fractional charge of 0.45. These micelles are hydrated to the extent of approximately 18 moles H/sub 2/O per moles of surfactant. A second larger aggregate is also present in 6 phenyl C/sub 12/SNa solutions; its importance increases with solution age. Addition of NaCl causes both aggregates to apparently increase modestly in size. The surfactant 8 phenyl C/sub 16/SNa also contains both aggregates in its solutions; the larger one is relatively more important here. The larger aggregate does not correspond to dispersed bits of a liquid crystalline mesophase.

  19. Effects of fishing and protection on Brazilian reef fishes

    E-Print Network [OSTI]

    Floeter, S R; Halpern, Benjamin S; Ferreira, CEL

    2006-01-01

    292. Frédou, T. , 2004. The fishing activity on coral reefsC.M. , 2004. Effects of fishing on sex-changing CaribbeanR.F.G. , 2005. Effects of fishing pressure and trophic group

  20. One Fish, Two Fish, Butterfish, Trumpeter: Recognizing Fish in Underwater Video

    E-Print Network [OSTI]

    Mori, Greg

    One Fish, Two Fish, Butterfish, Trumpeter: Recognizing Fish in Underwater Video Andrew Rova Simon template object recognition method for classifying fish species in un- derwater video. This method can be a component of a system that automatically identifies fish by species, im- proving upon previous works which

  1. A framework for a coarse aggregate classification system 

    E-Print Network [OSTI]

    Peapully, Srikrishna

    1994-01-01

    Coarse aggregates are the major constituents of concrete or asphalt mixtures and are widely used in various construction purposes. A classification system for these aggregates would provide a systematic means of aggregate identification which could...

  2. Achumawi and Atsugewi Fishing Gear

    E-Print Network [OSTI]

    Richards Barter, Eloise

    1990-01-01

    1990). Achumawi and Atsugewi Fishing Gear ELOISE R I C H A Rmawi and Atsugewi for fishing. In 1986-87 the Pit RiverThis paper, describing the fishing equipment collected by

  3. Achumawi and Atsugewi Fishing Gear

    E-Print Network [OSTI]

    Richards Barter, Eloise

    1990-01-01

    Achumawi and Atsugewi Fishing Gear ELOISE R I C H A R D SJohn W. Hudson acquired gear used by the Achu- mawi andACHUMAWI AND ATSUGEWI FISHING GEAR Fig. 6. Fish spear (FM

  4. SOUTH CAROLINA COOPERATIVE FISH

    E-Print Network [OSTI]

    Jodice, Patrick

    SOUTH CAROLINA COOPERATIVE FISH AND WILDLIFE RESEARCH UNIT 2011 Annual Report The South Carolina issues in the state of South Carolina, as well as throughout the SE U.S. and internationally. #12;2011 Annual Report Page 2 South Carolina Cooperative Fish and Wildlife Research Unit 2 0 1 1 A N N U

  5. Energy Department Announces Funding to Develop Aggregate Purchasing...

    Energy Savers [EERE]

    Funding to Develop Aggregate Purchasing Models June 8, 2015 - 5:06pm Addthis The Energy Department today announced up to 2 million to support aggregate purchasing models...

  6. Aggregated Modeling and Control of Air Conditioning Loads for...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Aggregated Modeling and Control of Air Conditioning Loads for Demand Response Citation Details In-Document Search Title: Aggregated Modeling and Control of Air...

  7. Path Coupling and Aggregate Path Coupling

    E-Print Network [OSTI]

    Kovchegov, Yevgeniy

    2015-01-01

    In this survey paper, we describe and characterize an extension to the classical path coupling method applied statistical mechanical models, referred to as aggregate path coupling. In conjunction with large deviations estimates, we use this aggregate path coupling method to prove rapid mixing of Glauber dynamics for a large class of statistical mechanical models, including models that exhibit discontinuous phase transitions which have traditionally been more difficult to analyze rigorously. The parameter region for rapid mixing for the generalized Curie-Weiss-Potts model is derived as a new application of the aggregate path coupling method.

  8. Path Coupling and Aggregate Path Coupling

    E-Print Network [OSTI]

    Yevgeniy Kovchegov; Peter T. Otto

    2015-01-13

    In this survey paper, we describe and characterize an extension to the classical path coupling method applied statistical mechanical models, referred to as aggregate path coupling. In conjunction with large deviations estimates, we use this aggregate path coupling method to prove rapid mixing of Glauber dynamics for a large class of statistical mechanical models, including models that exhibit discontinuous phase transitions which have traditionally been more difficult to analyze rigorously. The parameter region for rapid mixing for the generalized Curie-Weiss-Potts model is derived as a new application of the aggregate path coupling method.

  9. Costs of aggregate hydrocarbon reserve additions

    E-Print Network [OSTI]

    Adelman, Morris Albert

    2002-01-01

    In what follows, we highlight problems created by aggregation using fixed conversion coefficients (Section 1). We then offer an economic index approach as an alternative, one that recognizes changing relative values of oil ...

  10. EXPLORATORY FISHING FOR MAINE HERRING

    E-Print Network [OSTI]

    463 EXPLORATORY FISHING FOR MAINE HERRING by Keith A. Smith Marine Biolcgica! Labcratory Ul a R AR. McKernan, Director EXPLORATORY FISHING FOR MAINE HERRING by Keith A. Smith International;#12;EXPLORATORY FISHING FOR MAINE HERRING by Keith A. Smith Base Director, Exploratory Fishing Base Bureau

  11. COMMERCIAL FISHING VESSELS AND GEAR

    E-Print Network [OSTI]

    COMMERCIAL FISHING VESSELS AND GEAR I Mafine Biological Laboratory SEP 2 01957 WOODS HOLE, MASS. UNITED STATES DEPARTMENT OF THE INTERIOR FISH AND WILDLIFE SERVICE CIRCULAR 48 #12;CONTENTS Page Tuna Clipper 3 Tuna Bait Fishing 4 Two-Pole Tuna Fishing 4 Halibut Schooner 5 Halibut Long- Line 6 Steel Cable

  12. Freezing Fish and Shellfish. 

    E-Print Network [OSTI]

    Nickelson, Ranzell; Reddell, Annette

    1980-01-01

    for drainage. Why Wrap or Glaze? There are two reasons for wrapping or glazing a seafood product. One is to prevent oxidation (ran cidity) and the other is to prevent dehydration (freezer burn). Although fish is nutritious because of its high... under frozen storage longer than fish products. Most of the oxidation problem can be overcome by wrapping or glazing the product to keep the air out, and lowering the temperature as much as possible. Dehydration, or loss of moisture, can create a...

  13. Santa Cruz Harbor Commercial Fishing Community Profile

    E-Print Network [OSTI]

    Pomeroy, Caroline

    2008-01-01

    Statistics Branch. Commercial fishing licenses and permitsSanta Cruz Harbor Commercial Fishing Community Profile, Julythe rate or level of fishing mortality that jeopardizes the

  14. 200 North Aggregate Area source AAMS report

    SciTech Connect (OSTI)

    Not Available

    1993-06-01

    This report presents the results of an aggregate area management study (AAMS) for the 200 North Aggregate Area in the 200 Areas of the US Department of Energy (DOE) Hanford Site in Washington State. This scoping level study provides the basis for initiating Remedial Investigation/Feasibility Study (RI/FS) activities under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA) or Resource Conservation and Recovery Act (RCRA) Facility Investigations (RFI) and Corrective Measures Studies (CMS) under RCRA. This report also integrates select RCRA treatment, storage, or disposal (TSD) closure activities with CERCLA and RCRA past practice investigations.

  15. Small file aggregation in a parallel computing system

    DOE Patents [OSTI]

    Faibish, Sorin; Bent, John M.; Tzelnic, Percy; Grider, Gary; Zhang, Jingwang

    2014-09-02

    Techniques are provided for small file aggregation in a parallel computing system. An exemplary method for storing a plurality of files generated by a plurality of processes in a parallel computing system comprises aggregating the plurality of files into a single aggregated file; and generating metadata for the single aggregated file. The metadata comprises an offset and a length of each of the plurality of files in the single aggregated file. The metadata can be used to unpack one or more of the files from the single aggregated file.

  16. Sensor Data Aggregation for Resource Inventory Applications

    E-Print Network [OSTI]

    Huang, Polly

    aggregation. We focus on optimizing the energy efficiency for the resource inventory problems. By resource security to consumer electronics in the future. Sharing the vision and emphasizing the energy efficiency on limited battery power. That makes energy efficiency a major design challenge for sensor networks. From

  17. Ring aggregation pattern of Human Travel Trips

    E-Print Network [OSTI]

    Wang, Zi-Yang; Zhu, Peng; Qin, Yong; Jia, Li-Min

    2015-01-01

    Although a lot of attentions have been paid to human mobility, the relationship between travel pattern with city structure is still unclear. Here we probe into this relationship by analyzing the metro passenger trip data.There are two unprecedented findings. One, from the average view a linear law exists between the individual's travel distance with his original distance to city center. The mechanism underlying is a travel pattern we called "ring aggregation", i.e., the daily movement of city passengers is just aggregating to a ring with roughly equal distance to city center.Interestingly, for the round trips the daily travel pattern can be regarded as a switching between the home ring at outer area with the office ring at the inner area. Second, this linear law and ring aggregation pattern seems to be an exclusive characteristic of the metro system. It can not be found in short distance transportation modes, such as bicycle and taxi, neither as multiple transportation modes. This means the ring aggregation p...

  18. COOPERATIVE FISH AND WILDLIFE RESEARCH

    E-Print Network [OSTI]

    COOPERATIVE FISH AND WILDLIFE RESEARCH UNITS PROGRAM ANNUAL REPORT 2006 #12;Front cover photos: Top. #12;2006 ANNUAL REPORT iANNUAL REPORT 2006 COOPERATIVE FISH AND WILDLIFE RESEARCH UNITS PROGRAM Above Harbor, Alaska, to study the navigational needs of small boats and commercial fishing vessels. Laboratory

  19. FISHING PERMIT Eastern Shore Agricultural

    E-Print Network [OSTI]

    FISHING PERMIT Eastern Shore Agricultural Research and Extension Center If all fields are not filled out, you do NOT have permission to fish! Name: ____________________________________________ Fishing Permit is valid for ONE YEAR. In return for this privilege, I agree to: 1. ABSOLVE the Eastern

  20. Introduction Coordinated Aggregation Resource Scheduling Reserve Scheduling Coordinated Aggregation of Distributed

    E-Print Network [OSTI]

    Resource Scheduling Reserve Scheduling Power Balance Available power g(t) - Bulk power B - Load Aggregation Resource Scheduling Reserve Scheduling Power Balance ... !" #$%&"'()*+" " ,*-*+.*-" " ,*/*)01" devil is in the details what variability? - variability in wind or rooftop solar? - what time scales

  1. From amorphous aggregates to polymer bundles: The role of stiffness on structural phases in polymer aggregation

    E-Print Network [OSTI]

    Johannes Zierenberg; Wolfhard Janke

    2015-01-24

    We study the aggregation transition of a finite theta-polymer system in dependence on the bending stiffness $\\kappa$ with the help of parallel multicanonical simulations. In order to distinguish amorphous aggregates from polymer bundles we introduce an order parameter, measuring the correlation of the end-to-end vectors. With the help of this order parameter, we construct generic $T$-$\\kappa$ phase diagrams for systems with $2$ and $8$ polymers and discuss the occurring phases from amorphous aggregates to bundle structures. For an intermediate stiffness range we find multiple aggregated phases which change with increasing number of polymers and discuss their nature with the help of microcanonical analyses. We show that the stiffness of semiflexible theta polymers is the distinguishing parameter for the emergent structural motifs.

  2. Potential Federal On-Site Solar Aggregation in Washington, D...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Potential Federal On-Site Solar Aggregation in Washington, D.C., and Maryland Potential Federal On-Site Solar Aggregation in Washington, D.C., and Maryland Presentation describes...

  3. Physical controls on copepod aggregations in the Gulf of Maine

    E-Print Network [OSTI]

    Woods, Nicholas W

    2013-01-01

    This thesis explores the role that the circulation in the Gulf of Maine (GOM) plays in determining the distribution of dense aggregations of copepods. These aggregations are an important part of the marine ecosystem, ...

  4. Use of DynamicAggregationProcessor | OpenEI Community

    Open Energy Info (EERE)

    Use of DynamicAggregationProcessor Home > Groups > Databus Hi, I'm trying to understand how the dynamicAggregation works. Do you have an example of URL ? Thank you Alex Submitted...

  5. Transparent Autonomization in Aggregate Web Services Using Dynamic Proxies

    E-Print Network [OSTI]

    Sadjadi, S. Masoud

    aggregate services (a.k.a., busi- ness processes) that constitute a number of related services (a.k.a

  6. Aggregating CL-Signatures Revisited: Extended Functionality and Better Efficiency

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Aggregating CL-Signatures Revisited: Extended Functionality and Better Efficiency Kwangsu Lee Dong size, short aggregate signatures size, and efficient aggregate signing/verification. In this paper, we) whose security is reduced to that of CL signature which substantially improve efficiency conditions

  7. SUBGRADE AGGREGATE, SPECIAL (Tollway) Effective: October 29, 2012

    E-Print Network [OSTI]

    Memorandum, "Recycling Portland Cement Concrete Into Aggregate", or with a mobile crusher that complies. Existing subbase aggregates shall not be intermixed with the recycled concrete either when picking up the broken concrete, feeding the concrete into the crusher, or when stockpiling the recycled aggregate

  8. Thermodynamics and Structure of Peptide-Aggregates at Membrane Surfaces

    E-Print Network [OSTI]

    Quake, Stephen R.

    Thermodynamics and Structure of Peptide- Aggregates at Membrane Surfaces INAUGURALDISSERTATION zur. Introduction 01 1.1 ­ Thermodynamics of Protein Aggregation 01 1.2 ­ Formation of Protein Aggregates 03 1 and P-glycoprotein: Connecting Thermodynamics and Membrane Structure with Functional Activity 23 3

  9. Efficiency of Fish Propulsion

    E-Print Network [OSTI]

    Maertens, A P; Yue, D K P

    2014-01-01

    It is shown that the system efficiency of a self-propelled flexible body is ill-defined unless one considers the concept of quasi-propulsive efficiency, defined as the ratio of the power needed to tow a body in rigid-straight condition over the power it needs for self-propulsion, both measured for the same speed. Through examples we show that the quasi-propulsive efficiency is the only rational non-dimensional metric of the propulsive fitness of fish and fish-like mechanisms. Using two-dimensional viscous simulations and the concept of quasi-propulsive efficiency, we discuss the efficiency two-dimensional undulating foils. We show that low efficiencies, due to adverse body-propulsor hydrodynamic interactions, cannot be accounted for by the increase in friction drag.

  10. Enviro effects of hydrokinetic turbines on fish | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    effects of hydrokinetic turbines on fish Enviro effects of hydrokinetic turbines on fish Enviro effects of hydrokinetic turbines on fish 47fish-hkturbineinteractionseprijacobs...

  11. One-dimensional long-range diffusion-limited aggregation III -- The limit aggregate

    E-Print Network [OSTI]

    Gideon Amir

    2015-04-06

    In this paper we study the structure of the limit aggregate $A_\\infty = \\bigcup_{n\\geq 0} A_n$ of the one-dimensional long range diffusion limited aggregation process defined in [AABK09]. We show (under some regularity conditions) that for walks with finite third moment $A_\\infty$ has renewal structure and positive density, while for walks with finite variance the renewal structure no longer exists and $A_\\infty$ has 0 density. We define a tree structure on the aggregates and show some results on the degrees and number of ends of these random trees. We introduce a new "harmonic competition" model where different colours compete for harmonic measure, and show how the tree structure is related to coexistence in this model.

  12. Fish and Vegetables in Foil Ingredients

    E-Print Network [OSTI]

    Liskiewicz, Maciej

    Fish and Vegetables in Foil Ingredients: 1 1/2 pounds fresh or frozen fish fillets or steaks 4 sodium) Directions 1. Rinse fish under cold water and pat dry. Place 4 individual portions of fish on 4 pieces of foil large enough to completely wrap around the fish and vegetables. 2. Diagonally slice

  13. California’s North Coast Fishing Communities Historical Perspective and Recent Trends: Crescent City Fishing Community Profile

    E-Print Network [OSTI]

    Pomeroy, Caroline; Thomson, Cynthia J.; Stevens, Melissa M.

    2011-01-01

    Stevens Act Provisions; Fishing Capacity Reduction Program;CDFG. Crescent City Fishing Community Profile Leidersdorf,W. L. 1954. California Fishing Ports. Fish Bulletin 96.

  14. BPA Fish Accords

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 OutreachProductswsicloudwsiclouddenDVA N C E D B L O O DBiomassBudget BasicDeliveringOverview:defaultFish-Accords

  15. Fish Passage: A New Tool to Investigate Fish Movement: JSATS

    SciTech Connect (OSTI)

    McMichael, Geoffrey A.; Harnish, Ryan A.; Weiland, Mark A.; Deng, Zhiqun; Eppard, Matthew B.

    2011-04-20

    A new system is being used to determine fish mortality issues related to hydroelectric facilities in the Pacific Northwest. Called the juvenile salmon acoustic telemetry system (JSATS), this tool allows researchers to better understand fish movement, behavior, and survival around dams and powerhouses.

  16. Indian Fishing Contrivances / A Female Crusoe

    E-Print Network [OSTI]

    Authors, Anonymous

    2008-01-01

    to my attention INDIAN FISHING CONTRIVANCES The abundance of1843, and the process of fishing he describes he saw on thatBluff a number of white men fishing with precisely the same

  17. Characterization and modeling of thermal diffusion and aggregation in nanofluids.

    SciTech Connect (OSTI)

    Gharagozloo, Patricia E.; Goodson, Kenneth E.

    2010-05-01

    Fluids with higher thermal conductivities are sought for fluidic cooling systems in applications including microprocessors and high-power lasers. By adding high thermal conductivity nanoscale metal and metal oxide particles to a fluid the thermal conductivity of the fluid is enhanced. While particle aggregates play a central role in recent models for the thermal conductivity of nanofluids, the effect of particle diffusion in a temperature field on the aggregation and transport has yet to be studied in depth. The present work separates the effects of particle aggregation and diffusion using parallel plate experiments, infrared microscopy, light scattering, Monte Carlo simulations, and rate equations for particle and heat transport in a well dispersed nanofluid. Experimental data show non-uniform temporal increases in thermal conductivity above effective medium theory and can be well described through simulation of the combination of particle aggregation and diffusion. The simulation shows large concentration distributions due to thermal diffusion causing variations in aggregation, thermal conductivity and viscosity. Static light scattering shows aggregates form more quickly at higher concentrations and temperatures, which explains the increased enhancement with temperature reported by other research groups. The permanent aggregates in the nanofluid are found to have a fractal dimension of 2.4 and the aggregate formations that grow over time are found to have a fractal dimension of 1.8, which is consistent with diffusion limited aggregation. Calculations show as aggregates grow the viscosity increases at a faster rate than thermal conductivity making the highly aggregated nanofluids unfavorable, especially at the low fractal dimension of 1.8. An optimum nanoparticle diameter for these particular fluid properties is calculated to be 130 nm to optimize the fluid stability by reducing settling, thermal diffusion and aggregation.

  18. First-order aggregation models with alignment R. C. Fetecau

    E-Print Network [OSTI]

    Lathrop, Daniel P.

    in biologi- cal applications (e.g., self-collective behaviour seen in species such as fish, birds or insects occur in a physical space (insect swarms, fish schools, robots) or, more abstractly, in an opinion space

  19. Developing Biological Specifications for Fish Friendly Turbines...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Developing Biological Specifications for Fish Friendly Turbines Developing Biological Specifications for Fish Friendly Turbines This factsheet explains studies conducted in a...

  20. Vietnam -- Bomb Crater Fish Ponds [Roots

    E-Print Network [OSTI]

    Campanella, Thomas J

    1995-01-01

    E T N A M Bomb Crater Fish Ponds Thomas J. Campanella One ofthe bomb craters into ponds for growing fish, a staple of

  1. Illinois Solar Energy Association- Renewable Energy Credit Aggregation Program

    Broader source: Energy.gov [DOE]

    The Illinois Solar Energy Association offers the Renewable Energy Credit Aggregation Program (RECAP) to Illinois solar photovoltaic (PV) system owners, providing them with an opportunity to recei...

  2. Data Aggregation Strategies for Evaluation and Reporting | Department...

    Broader source: Energy.gov (indexed) [DOE]

    BetterBuildings: Data and Evaluation Peer Exchange Call: Data Aggregation Strategies for Evaluation and Reporting, June 9, 2011. Call Slides and Discussion Summary More Documents &...

  3. Alden Fish Friendly Turbine Allows for Safe Fish Passage | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    than 98% for fish less than eight inches in length. This turbine will provide a more sustainable option for producing electricity at more than 1,000 estimated environmentally...

  4. Energy-Efficient Aggregate Query Evaluation in Sensor Networks

    E-Print Network [OSTI]

    Liang, Weifa

    Energy-Efficient Aggregate Query Evaluation in Sensor Networks Zhuoyuan Tu and Weifa Liang efficiently. This paper considers the aggregate query evaluation in a sensor network database, wliang}@cs.anu.edu.au Abstract. Sensor networks, consisting of sensor devices equipped with energy

  5. White Blood Cell and Platelet Aggregation in Stenoses: A

    E-Print Network [OSTI]

    Petta, Jason

    always forms · Force = 4e-11 N (Bell, 1978) · Mass = 4.08e-13 kg (Shalak and Chien, 1987) ­ 1070 kg/m3White Blood Cell and Platelet Aggregation in Stenoses: A Computational Model Stephen H. Dao, Zhanke affect flow · Predict aggregation patterns and rates ­ Computer simulations · Model thrombosis mechanism

  6. Annual and Aggregate Loan Limits 2011-12 Stafford Loans

    E-Print Network [OSTI]

    Dennett, Daniel

    Annual and Aggregate Loan Limits 2011-12 Stafford Loans Medical students 1st year 2nd year 3rd year 4th year Aggregate Subsidized Stafford (maximum amount shown; amount is lower if student has less if annual costs are lower) $34,222 + difference between $8,500 and actual subsidized loan for academic year

  7. Biologically active molecules that reduce polyglutamine aggregation and toxicity

    E-Print Network [OSTI]

    Stockwell, Brent R.

    -2300, USA and 4 Departments of Biological Sciences and Chemistry, Columbia University, New York, NY 10027 with a strict length-dependence that strongly implicates alternative protein folding and/or aggregation aggregation assay based on fluorescence resonance energy transfer (FRET) to identify inhibitors of androgen

  8. Building Trees Based On Aggregation Efficiency in Sensor Networks

    E-Print Network [OSTI]

    1 Building Trees Based On Aggregation Efficiency in Sensor Networks Albert F. Harris III, Robin energy efficient operation. We pro- pose a new notion of energy efficiency that can be used to decide where aggregation points in the network should be placed. The main factor affecting energy efficiency

  9. Aggregating and Deploying Network Access Control Policies Joaquin G. Alfaro ,

    E-Print Network [OSTI]

    Garcia-Alfaro, Joaquin

    Aggregating and Deploying Network Access Control Policies Joaqu´in G. Alfaro , Universitat Oberta way. To do so, we combine two main ap- proaches. The first approach is the use of an aggregation are usually reluctant to define a whole security policy from scratch, and they expect to recycle existing

  10. Observation of a crossover in kinetic aggregation of Palladium colloids

    E-Print Network [OSTI]

    M. Ghafari; M. Ranjbar; S. Rouhani

    2014-12-27

    We use field emission scanning electron microscope (FE-SEM) to investigate the growth of palladium colloids over the surface of thin films of WO3/glass. The film is prepared by Pulsed Laser Deposition (PLD) at different temperatures. A PdCl2 (aq) droplet is injected on the surface and in the presence of steam hydrogen the droplet is dried through a reduction reaction process. Two distinct aggregation regimes of palladium colloids are observed over the substrates. We argue that the change in aggregation dynamics emerges when the measured water drop Contact Angel (CA) for the WO3/glass thin films passes a certain threshold value, namely CA = 46 degrees, where a crossover in kinetic aggregation of palladium colloids occurs. Our results suggest that the mass fractal dimension of palladium aggregates follows a power-law behavior. The fractal dimension (Df) in the fast aggregation regime, where the measured CA values vary from 27 up to 46 degrees, according to different substrate deposition temperatures, is Df = 1.75 (0.02). This value of Df is in excellent agreement with kinetic aggregation of other colloidal systems in fast aggregation regime. Whereas for the slow aggregation regime, with CA = 58 degrees, the fractal dimension changes abruptly to Df=1.92 (0.03). We have also used a modified Box-Counting method to calculate fractal dimension of gray-level images and observe that the crossover at around CA = 46 degrees remains unchanged.

  11. Smoking Fish at Home--Safely

    E-Print Network [OSTI]

    Tullos, Desiree

    PNW238 Smoking Fish at Home--Safely A PACIFIC NORTHWEST EXTENSION PUBLICATION WASHINGTON STATE UNIVERSITY · OREGON STATE UNIVERSITY · UNIVERSITY OF IDAHO Three common factors in all hot fish-smok- ing-smoked fish safely. It also recom- mends refrigerated storage for all smoked fish. Note that the process

  12. NATIONAL SURVEY OF FISHING AND HUNTING

    E-Print Network [OSTI]

    NATIONAL SURVEY OF FISHING AND HUNTING #12;#12;NATIONAL SURVEY OF FISHING AND HUNTING A REPORT ON THE FIRST NATIONWIDE ^ ^ -. -- ECONOMIC SURVEY OF SPORT FISHING | Q U U AND HUNTING IN THE UNITED STATES, I, Secretary FISH AND WILDLIFE SERVICE John L. Farley, Director Circular 44 For sale by the Superintendent

  13. Native Fish Society Molalla, OR 97308

    E-Print Network [OSTI]

    1 Native Fish Society PO Box 568 Molalla, OR 97308 Conserving biological diversity of native fish are the state, federal and tribal fish management agencies that have limited authority over habitat conditions in the basin. That authority resides with other agencies, but the fish management agencies can certainly

  14. SURVEY OF FISHING IN 1000 PONDS

    E-Print Network [OSTI]

    SURVEY OF FISHING IN 1000 PONDS in 1959 HUG ^^^ri^L UNITED STATES DEPARTMENT OF THE INTERIOR FISH AND WILDLIFE SERVICE BUREAU OF SPORT FISHERIES AND WILDLIFE Circular 86 #12;Cover. --Fishing in a pond, Secretary FISH AND WILDLIFE SERVICE, Arnle J. Suomela, Coimnissioner BUREAU OF SPORT FISHERIES AND WILDLIFE

  15. Annual Report Exploratory Fishing and Gear Research

    E-Print Network [OSTI]

    Shipbuilding Corporation, Pascagoula, Miss ., for the construction of a new exploratory fishing vessel

  16. SUITABILITY OF SMALL FISH SPECIES FOR MONITORING THE EFFECTS OF PULP MILL EFFLUENT ON FISH

    E-Print Network [OSTI]

    #12;SUITABILITY OF SMALL FISH SPECIES FOR MONITORING THE EFFECTS OF PULP MILL EFFLUENT ON FISH;SUITABILITY OF SMALL FISH SPECIES FOR MONITORING THE EFFECTS OF PULP MILL EFFLUENT ON FISH POPULATIONS of the elements of study included monitoring the effects of pulp mill effluent on resident fish populations

  17. SCHROEDER AND LOVE.: RECREATIONAL FISHING AND MARINE FISH POPULATIONS CalCOFI Rep., Vol. 43, 2002

    E-Print Network [OSTI]

    Love, Milton

    SCHROEDER AND LOVE.: RECREATIONAL FISHING AND MARINE FISH POPULATIONS CalCOFI Rep., Vol. 43, 2002 RECREATIONAL FISHING AND MARINE FISH POPULATIONS IN CALIFORNIA DONNA M. SCHROEDER AND MILTON S. LOVE Marine@lifesci.ucsb.edu ABSTRACT We present and review information regarding recre- ational angling and exploited marine fish

  18. HollyMcLellan,ColvilleConfederatedTribes Resident Fish Division Native resident fish persisted after

    E-Print Network [OSTI]

    HollyMcLellan,ColvilleConfederatedTribes Resident Fish Division Native resident fish persistedMcLellan,ColvilleConfederatedTribes Resident Fish Division Surveys document increase in walleye and decrease in native fish abundance Native fish populations affected Sanpoil: wildkokanee and redband trout populations depressed Columbia

  19. Role of Standard Demand Response Signals for Advanced Automated Aggregation

    SciTech Connect (OSTI)

    Lawrence Berkeley National Laboratory; Kiliccote, Sila

    2011-11-18

    Emerging standards such as OpenADR enable Demand Response (DR) Resources to interact directly with Utilities and Independent System Operators to allow their facility automation equipment to respond to a variety of DR signals ranging from day ahead to real time ancillary services. In addition, there are Aggregators in today’s markets who are capable of bringing together collections of aggregated DR assets and selling them to the grid as a single resource. However, in most cases these aggregated resources are not automated and when they are, they typically use proprietary technologies. There is a need for a framework for dealing with aggregated resources that supports the following requirements: • Allows demand-side resources to participate in multiple DR markets ranging from wholesale ancillary services to retail tariffs without being completely committed to a single entity like an Aggregator; • Allow aggregated groups of demand-side resources to be formed in an ad hoc fashion to address specific grid-side issues and support the optimization of the collective response of an aggregated group along a number of different dimensions. This is important in order to taylor the aggregated performance envelope to the needs to of the grid; • Allow aggregated groups to be formed in a hierarchical fashion so that each group can participate in variety of markets from wholesale ancillary services to distribution level retail tariffs. This paper explores the issues of aggregated groups of DR resources as described above especially within the context of emerging smart grid standards and the role they will play in both the management and interaction of various grid-side entities with those resources.

  20. Fish & Wildlife Annual Project Summary, 1983.

    SciTech Connect (OSTI)

    United States. Bonneville Power Administration.

    1984-07-01

    BPA's Division of Fish and Wildlife was created in 1982 to develop, coordinate and manage BPA's fish and wildlife program. Division activities protect, mitigate, and enhance fish and wildlife resources impacted by hydroelectric development and operation in the Columbia River Basin. At present the Division spends 95% of its budget on restoration projects. In 1983, 83 projects addressed all aspects of the anadromous fish life cycle, non-migratory fish problems and the status of wildlife living near reservoirs.

  1. Automation of Capacity Bidding with an Aggregator Using Open Automated Demand Response

    E-Print Network [OSTI]

    Kiliccote, Sila

    2011-01-01

    program, demand  response aggregator, demand response  vii WITH AN AGGREGATOR USING OPEN AUTOMATED DEMAND RESPONSE ThisWith an Aggregator Using Open Automated Demand Response is 

  2. Intertemporally non?separable monetary?asset risk adjustment and aggregation

    E-Print Network [OSTI]

    Barnett, William A.; Wu, Shu

    2004-01-01

    Modern aggregation theory and index number theory were introduced into monetary aggregation by Barnett (1980). The widely used Divisia monetary aggregates were based upon that paper. A key result upon which the rest of the theory depended...

  3. California’s North Coast Fishing Communities Historical Perspective and Recent Trends: Eureka Fishing Community Profile

    E-Print Network [OSTI]

    Pomeroy, Caroline; Thomson, Cynthia J.; Stevens, Melissa M.

    2011-01-01

    CA. 68-76. Eureka Fishing Community Profile Gotshall, D. W.G. 1969. The Commercial Fishing Industry in Humboldt County,13030/kt1g5001fm/. Eureka Fishing Community Profile Monroe,

  4. Life History of California Sheephead: Historical Comparisons and Fishing Effects

    E-Print Network [OSTI]

    Caselle, Jennifer; Hamilton, Scott L; Lowe, Christopher

    2009-01-01

    Historical Comparisons and Fishing Effects Jennifer Caselle,By contrast, commercial fishing targets smaller, solid-rednew regula- tions on commercial fishing have sharply reduced

  5. Fishing and Early Jomon Foodways at Sannai Maruyama, Japan

    E-Print Network [OSTI]

    Katayama, Mio

    2011-01-01

    7. 2. Archaeological Fishing Technology …………………………….. 7. 2.7. 3. 1. 2. Fishing ……………………………………. 7. 3. 1. 3.7. 3. 2. 2 Fishing ……………………………………….. 7. 3. 2. 3

  6. California’s North Coast Fishing Communities Historical Perspective and Recent Trends: Trinidad Harbor Fishing Community Profile

    E-Print Network [OSTI]

    Pomeroy, Caroline; Thomson, Cynthia J.; Stevens, Melissa M.

    2011-01-01

    Stevens Act Provisions; Fishing Capacity Reduction Program;Industry Fee System for Fishing Capacity Reduction Loan.Trinidad Harbor Fishing Community Profile Ralston, S. 2002.

  7. Separating environmental effects from fishing impacts on the dynamics of fish populations of the Southern California region

    E-Print Network [OSTI]

    Hsieh, Chih-hao

    2006-01-01

    101 Chapter 4. Climatic and fishing effects on shifts in51 Chapter 3. Fishing elevates variability in the abundancelong-term evidence that fishing magnifies uncertainty in a

  8. Synthesis, characterization, and controlled aggregation of biotemplated polystyrene nanodisks

    SciTech Connect (OSTI)

    Tekobo, Samuel [ORNL; Richter, Andrew [Valparaiso University; Dergunov, Sergey [University of Memphis; Pingali, Sai Venkatesh [ORNL; Urban, Volker S [ORNL; Yan, Bing [Shandong University, Jinan, China; Pinkhassik, Eugene [University of Memphis

    2011-01-01

    Cross-linked polystyrene nanodisks were prepared by controlled polymerization of styrene and divinylbenzene in the interior of bicelles, discoidal lipid aggregates. Aggregation behavior of polymer nanodisks was studied in water, organic solvents, and solid phase. Nanodisks form stable dispersions in aqueous solutions of surfactants, such as sodium dodecyl sulfate (SDS). Varying SDS/nanodisk ratio allowed us to control the size of nanodisk aggregates. Nanodisks are readily solubilized in nonpolar organic solvents, such as toluene and carbon tetrachloride, to yield stable monodisperse suspensions. These findings open opportunities for creating nanodisk-based nanocomposite materials. Stable nanodisk suspension in toluene enabled small angle neutron scattering (SANS) measurements. SANS data confirmed the nanodisk diameter and allowed accurate measurement of nanodisk thickness (19.5 1.0 ). In solid phase, nanodisks aggregate in sub-micron platelets.

  9. Synthesis, characterization, and controlled aggregation of biotemplated polystyrene nanodisks.

    SciTech Connect (OSTI)

    Tekobo, S. [Oak Ridge National Laboratory (ORNL); Richter, A.G. [Oak Ridge National Laboratory (ORNL); Dergunov, S.A. [Oak Ridge National Laboratory (ORNL); Pingali, S.V. [Oak Ridge National Laboratory (ORNL); Urban, V. [Oak Ridge National Laboratory (ORNL); Yan, B. [Oak Ridge National Laboratory (ORNL); Pinkhassik, E. [Oak Ridge National Laboratory (ORNL)

    2011-01-01

    Cross-linked polystyrene nanodisks were prepared by controlled polymerization of styrene and divinylbenzene in the interior of bicelles, discoidal lipid aggregates. Aggregation behavior of polymer nanodisks was studied in water, organic solvents, and solid phase. Nanodisks form stable dispersions in aqueous solutions of surfactants, such as sodium dodecyl sulfate (SDS). Varying SDS/nanodisk ratio allowed us to control the size of nanodisk aggregates. Nanodisks are readily solubilized in nonpolar organic solvents, such as toluene and carbon tetrachloride, to yield stable monodisperse suspensions. These findings open opportunities for creating nanodisk-based nanocomposite materials. Stable nanodisk suspension in toluene enabled small angle neutron scattering (SANS) measurements. SANS data confirmed the nanodisk diameter and allowed accurate measurement of nanodisk thickness (19.5 {+-} 1.0 {angstrom}). In solid phase, nanodisks aggregate in sub-micron platelets.

  10. Commercial Building Tenant Energy Usage Aggregation and Privacy

    SciTech Connect (OSTI)

    Livingston, Olga V.; Pulsipher, Trenton C.; Anderson, David M.; Wang, Na

    2014-10-31

    A growing number of building owners are benchmarking their building energy use. This requires the building owner to acquire monthly whole-building energy usage information, which can be challenging for buildings in which individual tenants have their own utility meters and accounts with the utility. Some utilities and utility regulators have turned to aggregation of customer energy use data (CEUD) as a way to give building owners whole-building energy usage data while protecting customer privacy. Meter profile aggregation adds a layer of protection that decreases the risk of revealing CEUD as the number of meters aggregated increases. The report statistically characterizes the similarity between individual energy usage patterns and whole-building totals at various levels of meter aggregation.

  11. Interpretation and aggregation of marks in classroom learning partner

    E-Print Network [OSTI]

    Wu, Kenneth D

    2008-01-01

    This thesis explores the mark understanding problem in the context of a Tablet-PC-based classroom interaction system. It presents a novel method for interpreting digital ink strokes on background images, and aggregating ...

  12. Moisture Diffusion in Asphalt Binders and Fine Aggregate Mixtures 

    E-Print Network [OSTI]

    Vasconcelos, Kamilla L.

    2011-08-08

    cost in highway maintenance and vehicle operations. One key mechanism of how moisture reaches the asphalt-aggregate interface is by its permeation or diffusion through the asphalt binder or mastic. Different techniques are available for diffusion...

  13. Tangible interfaces for manipulating aggregates of digital information

    E-Print Network [OSTI]

    Ullmer, Brygg Anders

    2002-01-01

    This thesis develops new approaches for people to physically represent and interact with aggregates of digital information. These support the concept of Tangible User Interfaces (TUIs), a genre of human-computer interaction ...

  14. The eective electroelastic moduli of textured piezoelectric polycrystalline aggregates

    E-Print Network [OSTI]

    Li, Jiangyu

    attention. For contemporary and future applications, polycrystalline piezoelectric ceramics are more maintained. Piezoelectric thin ®lms are widely recognized for their potential applications in electronicThe eective electroelastic moduli of textured piezoelectric polycrystalline aggregates Jiang Yu Li

  15. A representative individual from Arrovian aggregation of parametric individual utilities

    E-Print Network [OSTI]

    A representative individual from Arrovian aggregation of parametric individual utilities social choice theory Assumptions Assumption on decisive coalitions Assumptions on individual utility functions Assumptions on the social welfare function Results The socially acceptable utility function

  16. Aggregation of student answers in a classroom setting

    E-Print Network [OSTI]

    Smith, Amanda C

    2006-01-01

    In a typical class, an instructor does not have enough time to poll all students for answers to questions, although it would be the best method for discovering students' misconceptions. The aggregator module of a system ...

  17. Nanocrystal/J-aggregate constructs : chemistry, energy transfer, and applications

    E-Print Network [OSTI]

    Walker, Brian J. (Brian Jacob)

    2011-01-01

    The interaction of light with matter is one of the most central subjects to modern chemistry. Two types of materials, semiconductor nanocrystals and J-aggregates of cyanine dyes, have been developed chiefly due to their ...

  18. A physical description of the adhesion and aggregation of platelets

    E-Print Network [OSTI]

    Chopard, Bastien; Latt, Jonas; Dubois, Frank; Yourassowsky, Catherine; Van Antwerpen, Pierre; Eker, Omer; Vanhamme, Luc; Perez-Morga, David; Courbebaisse, Guy; Boudjeltia, Karim Zouaoui

    2015-01-01

    The early stages of clot formation in blood vessels involve platelets adhesion-aggregation. Although these mechanisms have been extensively studied, gaps in their understanding still persist. We have performed detailed in-vitro experiments and developed a numerical model to better describe and understand this phenomenon. Unlike previous studies, we took into account both activated and non-activated platelets, as well as the 3D nature of the aggregation process. Our investigation reveals that blood albumin is a major parameter limiting platelet adhesion and aggregation. Our results also show that the well accepted Zydney-Colton shear-induced diffusivity is much too low to explain the observed deposition rate. Simulations are in very good agreement with observations and provide quantitative estimates of the adhesion and aggregation rates that are hard to measure experimentally.

  19. Semantics and Evaluation Techniques for Window Aggregates in Data Streams

    E-Print Network [OSTI]

    Bertini, Robert L.

    execution-time performance than existing window aggregate query evaluation options that retain and reprocess active input tuples in an in-memory buffer. In addition, each tuple is reprocessed multiple times

  20. Essays on Broad Divisia Monetary Aggregates: Admissibility and Practice

    E-Print Network [OSTI]

    Mattson, Ryan Scott

    2013-08-31

    The assumption of weak separability of goods and services in the utility function is ubiquitous in macroeconomic modeling. If the goods and services are weakly separable, they can be combined into an "admissible" aggregate. ...

  1. Grid Integration of Aggregated Demand Response, Part I: Load Availability

    E-Print Network [OSTI]

    LBNL-6417E Grid Integration of Aggregated Demand Response, Part I: Load Availability Profiles Resources 4 #12;#12;#12;CHAPTER 3: Results: DR Profiles 3.1 Projected Demand Response Availability in 2020

  2. Edinburgh Research Explorer Forecasting and explaining aggregate consumer credit

    E-Print Network [OSTI]

    Millar, Andrew J.

    one year. It is important for lenders to be able to explain and to predict aggregate consumer. A significant increase in delinquencies may cause lenders with low capital adequacy ratios to become insolvent

  3. precipitation frequency & intensity in instantaneous and aggregated data

    E-Print Network [OSTI]

    Kuang, Zhiming

    precipitation frequency & intensity in instantaneous and aggregated data Michela Biasutti1, Sandra - Ocean Implications (and a suggestion for model diagnostics) Outline #12;4 Minute-by-minute precipitation

  4. Lithological influence of aggregate in the alkali-carbonate reaction

    SciTech Connect (OSTI)

    Lopez-Buendia, A.M. . E-mail: angel.lopez@aidico.es; Climent, V. . E-mail: vcliment@grupogla.com; Verdu, P.

    2006-08-15

    The reactivity of carbonate rock with the alkali content of cement, commonly called alkali-carbonate reaction (ACR), has been investigated. Alkali-silica reaction (ASR) can also contribute in the alkali-aggregate reaction (AAR) in carbonate rock, mainly due to micro- and crypto-crystalline quartz or clay content in carbonate aggregate. Both ACR and ASR can occur in the same system, as has been also evidenced on this paper. Carbonate aggregate samples were selected using lithological reactivity criteria, taking into account the presence of dedolomitization, partial dolomitization, micro- and crypto-crystalline quartz. Selected rocks include calcitic dolostone with chert (CDX), calcitic dolostone with dedolomitization (CDD), limestone with chert (LX), marly calcitic dolostone with partial dolomitization (CD), high-porosity ferric dolostone with clays (FD). To evaluate the reactivity, aggregates were studied using expansion tests following RILEM AAR-2, AAR-5, a modification using LiOH AAR-5Li was also tested. A complementary study was done using petrographic monitoring with polarised light microscopy on aggregates immersed in NaOH and LiOH solutions after different ages. SEM-EDAX has been used to identify the presence of brucite as a product of dedolomitization. An ACR reaction showed shrinkage of the mortar bars in alkaline solutions explained by induced dedolomitization, while an ASR process typically displayed expansion. Neither shrinkage nor expansion was observed when mortar bars were immersed in solutions of lithium hydroxide. Carbonate aggregate classification with AAR pathology risk has been elaborated based on mechanical behaviours by expansion and shrinkage. It is proposed to be used as a petrographic method for AAR diagnosis to complement the RILEM AAR1 specifically for carbonate aggregate. Aggregate materials can be classified as I (non-reactive), II (potentially reactive), and III (probably reactive), considering induced dedolomitization ACR (dedolomitization degree) and ASR.

  5. The Nature of Singlet Exciton Fission in Carotenoid Aggregates

    E-Print Network [OSTI]

    Musser, Andrew J.; Maiuri, Margherita; Brida, Daniele; Cerullo, Giulio; Friend, Richard H.; Clark, Jenny

    2015-03-31

    be gained from comparison to reported spectra. Aggregates similar to I are almost exclusively formed by carotenoids with at least one hydroxyl group on the terminal rings, pointing to the importance of intermolecular hydrogen bonding.33,39 The observed... signatures.40 However, that protein has never been crystallized, and little is known about the orientation or coupling of the AXT molecules in this material. Aggregates such as II are preferentially formed by carotenoids with carbonyl but no hydroxyl groups...

  6. Measurement and quantification of aggregate thermal coefficient of expansion 

    E-Print Network [OSTI]

    Chande, Gautam U

    1997-01-01

    method of cells 18 Summary. CHAPTER III DESCRIPTION OF TEST METHOD 20 Introduction 20 Test method 20 Apparatus . Calibration. 20 . 22 Procedure 24 Sample preparation 25 Measurement 26 Results of dilatometer method. 27 Scanning electron... 46 64 . . . 71 LIST OF FIGURES Page Figure I Aggregate mortar matrix . 8 Figure 2 Models for concrete 17 Figure 3. Glass flask dilatometer Figure 4 Equipment components . Figure 5 Aggregate samples for measurement of thermal expansion 21 22...

  7. Automatic Fish Classification for Underwater Species Behavior Understanding

    E-Print Network [OSTI]

    Fisher, Bob

    Automatic Fish Classification for Underwater Species Behavior Understanding Concetto Spampinato an automatic fish classi- fication system that operates in the natural underwater en- vironment to assist marine biologists in understanding fish behavior. Fish classification is performed by combining two types

  8. Sensing bending in a compliant biomimetic fish

    E-Print Network [OSTI]

    Kaczmarek, Adam S

    2006-01-01

    This thesis examines the problem of sensing motion in a compliant biomimetic device. Specifically, it will examine the motion of a tail in a biomimetic fish. To date, the fish has been an open-loop system, the motion of ...

  9. PERSPECTIVE | FOCUS Fishing the Fermi sea

    E-Print Network [OSTI]

    Loss, Daniel

    PERSPECTIVE | FOCUS Fishing the Fermi sea Paul C. Canfield is at Ames Laboratory, and Department feed villages and cities. Those skilled in the art of finding the `right place' to fish were deeply

  10. A chrestomathy Darwin's Fishes: An Encyclopedia

    E-Print Network [OSTI]

    Avise, John

    A chrestomathy on fishes Darwin's Fishes: An Encyclopedia of Ichthyology, Ecology and Evolution- izing biological thinking (in The Origin of Species and The Descent of Man) and marine geology (in

  11. MFR PAPER 1230 Finding Fish With Satellites

    E-Print Network [OSTI]

    sensors, fishing vessels , spotter pilots, research vessels, and offshore oil platforms were used Investigation? A. It is an attempt to find out if satellites can help fishermen find fish. Our assumption

  12. COARSE AGGREGATE FOR COMPOSITE PORTLAND CEMENT CONCRETE PAVEMENT Effective: January 30, 2012

    E-Print Network [OSTI]

    Specifications: "(g) Recycled Coarse Aggregate (RCA). If recycled coarse aggregate is specified for use in a concrete mix design, the recycled coarse aggregate will be generated from a Tollway approved source of existing concrete or asphalt pavement. The recycled coarse aggregate may be processed from a non

  13. DEVELOPMENT OF FISH-LIKE SWIMMING BEHAVIOURS FOR AN AUTONOMOUS ROBOTIC FISH

    E-Print Network [OSTI]

    Hu, Huosheng

    DEVELOPMENT OF FISH-LIKE SWIMMING BEHAVIOURS FOR AN AUTONOMOUS ROBOTIC FISH Jindong Liu, Ian Dukes CO4 3SQ, United Kingdom Email: {jliua, idukes, rrknig, hhu}@essex.ac.uk Keywords: Robotic fish the fish movement into several basic behaviours, namely straight cruise, cruise in turn and sharp turn

  14. A Methodology of Modelling Fish-like Swim Patterns for Robotic Fish

    E-Print Network [OSTI]

    Hu, Huosheng

    A Methodology of Modelling Fish-like Swim Patterns for Robotic Fish Jindong Liu and Huosheng Hu@essex.ac.uk Abstract-- This paper presents a novel modelling methodology for our robotic fish, which considers the relative movement of the tail to the head in order to model variable swimming patterns for robotic fish

  15. u.s. Fish Wildl. Servo eire. Upstream Passage of Anadromous Fish

    E-Print Network [OSTI]

    u.s. Fish Wildl. Servo eire. Upstream Passage of Anadromous Fish hrough Navigation Locks and Use OF THE INTERIOR u.s. FISH AND WILDLIFE SERVICE BUREAU OF COMMERCIAL FISHERIES Circular 352 #12;Cover Photograph.- Brailing fish from haul seine into live car. #12;UNITED STATES DEPARTMENT OF THE INTERIOR Walter J. Hickel

  16. Publications for Alexander Fish Bulinski, K., Fish, A. (2015). Plunnecke inequalities for

    E-Print Network [OSTI]

    Müller, Dietmar

    2015-01-01

    Publications for Alexander Fish 2015 Bulinski, K., Fish, A. (2015). Plunnecke inequalities="http://dx.doi.org/10.1017/etds.2015.51">[More Information] Bjorklund, M., Fish, A. (2015). Plünnecke inequalities print. [More Information] Bjorklund, M., Fish

  17. The Fish Barcode of Life (FISH-BOL) special issue ROBERT HANNER1

    E-Print Network [OSTI]

    DeSalle, Rob

    EDITORIAL The Fish Barcode of Life (FISH-BOL) special issue ROBERT HANNER1 , ROB DESALLE2 , ROBERT, Hobart, Tasmania 7001, Australia The fascinating diversity of fishes coupled with their broad socio and distribution of many, if not most species of fish. Climate change is likely to exacerbate these effects

  18. To appear in Proc. 2012 ICRA Putting the Fish in the Fish Tank

    E-Print Network [OSTI]

    Shapiro, Benjamin

    To appear in Proc. 2012 ICRA Putting the Fish in the Fish Tank: Immersive VR for Animal Behavior-reality framework for inves- tigating startle-response behavior in fish. Using real-time three- dimensional tracking of the looming stimuli change according to the fish's perspective and location in the tank. We demonstrate

  19. Artificial Fishes: Physics, Locomotion, Perception, Behavior

    E-Print Network [OSTI]

    Terzopoulos, Demetri

    Artificial Fishes: Physics, Locomotion, Perception, Behavior Xiaoyuan Tu and Demetri Terzopoulos-based, virtual marine world. The world is inhabited by artificial fishes that can swim hydrodynamically of artificial fishes in their virtual habitat are not entirely predictable because they are not scripted. 1

  20. Agriculture, Forest Products and Commercial Fishing ECONOMICENGINE

    E-Print Network [OSTI]

    Alpay, S. Pamir

    Agriculture, Forest Products and Commercial Fishing ECONOMICENGINE NORTHEAST #12;Dear Reader, We and Commercial Fishing. This report confirms what we all know, but sometimes take for granted. Agriculture, commercial fishing and the forest products industries are all important contributors to the Northeast economy

  1. Fish Population and Behavior Revealed by Instantaneous

    E-Print Network [OSTI]

    Fish Population and Behavior Revealed by Instantaneous Continental Shelf­Scale Imaging Nicholas C-transect methods from slow-moving research vessels. These methods significantly undersample fish populations in time and space, leaving an incomplete and ambiguous record of abundance and behavior. We show that fish

  2. Staff summary of Issues & Recommendations Resident Fish

    E-Print Network [OSTI]

    1 Staff summary of Issues & Recommendations Resident Fish *preliminary draft, please refer to full recommendations for complete review 10/29/2013 10:07 AM 2009 Fish and Wildlife Program Section Section D. 7 Title: Resident Fish Mitigation (pg 22-23) Overview Generally, entities recommend that the existing language

  3. Fish Cognition and Consciousness Colin Allen

    E-Print Network [OSTI]

    Indiana University

    Fish Cognition and Consciousness Colin Allen colallen@indiana.edu phone: +1-812-855-3622 fax: +1, Bloomington, IN 47405 USA Abstract Questions about fish consciousness and cognition are receiving increasing this hugely diverse set of species. Keywords Fish, learning, cognition, consciousness Submitted to J

  4. Foreign Fishery Developments The Polish Fishing Industry

    E-Print Network [OSTI]

    have resisted, preferring freshwater fish (i.e., carp and trout) to unfamiliar marine species. Poland and especially fuel costs will continue to rise. Poland hopes to increase fish supplies for the domestic market to sell privately as the government retail price for fish is heavily subsidized and has not been increased

  5. Perceptual Modeling for Behavioral Animation of Fishes

    E-Print Network [OSTI]

    Toronto, University of

    Perceptual Modeling for Behavioral Animation of Fishes Xiaoyuan Tu Demetri Terzopoulos Department worlds. We have created a virtual marine world inhabited by artificial fishes which can swim hydrody­ namically in simulated water through the motor control of internal muscles. Artificial fishes exploit

  6. Artificial Fishes: Physics, Locomotion, Perception, Behavior

    E-Print Network [OSTI]

    Toronto, University of

    Artificial Fishes: Physics, Locomotion, Perception, Behavior Xiaoyuan Tu and Demetri Terzopoulos the approach, we develop a physics­based, virtual marine world. The world is inhabited by artificial fishes. As in nature, the detailed motions of artificial fishes in their vir­ tual habitat are not entirely predictable

  7. COURSE INFORMATION: Title: Fly Fishing Weekend

    E-Print Network [OSTI]

    Sikes, Derek S.

    COURSE INFORMATION: Title: Fly Fishing Weekend Department/Number: NONC F040 F01 Credits: 0 to the art and science of fly casting, fishing and tying. Students will learn how use a fly rod to place a fly with pinpoint accuracy, tie fishing knots and construct their own leaders, and, most importantly

  8. The Motility Apparatus of Fish Spermatozoa

    E-Print Network [OSTI]

    Villefranche sur mer

    The Motility Apparatus of Fish Spermatozoa + 0 ) 2 6 - 4 9 Jacky J. Cosson I. INTRODUCTION Spermatozoa are unique among cells generated by the metazoans and are haploid unicells. Fish sperm is released with extremely harmful conditions (fresh water, sea or brackish water) in the case for many fish species (Huxley

  9. Internet Fish Brian A. LaMacchia

    E-Print Network [OSTI]

    LaMacchia, Brian A.

    Internet Fish by Brian A. LaMacchia Artificial Intelligence Laboratory and Department of Electrical Fish,'' a novel class of resource­discovery tools designed to help users extract useful information from the Internet. Internet Fish (IFish) are semi­autonomous, persistent information brokers; users

  10. ANNUAL FISH PASSAGE REPORT ROCK ISLAND DAM

    E-Print Network [OSTI]

    ANNUAL FISH PASSAGE REPORT ROCK ISLAND DAM COLUMBIA RIVER, WASHINGTON, 1959 :y .iiJA/i-3ri ^' WUUUi. ANNUAL FISH PASSAGE REPORT - ROCK ISLAND DAM COLUMBIA RIVER, WASHINGTON, 1959 by Paul D. Zimmer, Clifton and observations 10 Summary 13 #12;#12;ANNUAL FISH PASSAGE REPORT - ROCK ISLAND DAM COLUMBIA RIVER, WASHINGTON

  11. Annual Fish Passage Report -Rock Island Dam

    E-Print Network [OSTI]

    Annual Fish Passage Report - Rock Island Dam Columbia River, Washington, 1965 By Paul D. Zimmer L. McKeman, Director Annual Fish Passage Report - Rock Island Dam Columbia River, Washington, 1965;#12;Annual Fish Passage Report - Rock Island Dam Columbia River, Washington, 1965 By PAUL D. ZIMMER, Fishery

  12. Columbia Basin Fish and Wildlife

    E-Print Network [OSTI]

    the impacts of hydropower dams on fish and wildlife. It also helps direct more than $250 million each year habitats in tributaries that have been damaged by development. A broad range of entities propose projects issues, as well as an independent panel of economists to provide guidance on questions of cost

  13. Big Fish on the Yangtze

    E-Print Network [OSTI]

    Hacker, Randi

    2013-12-04

    Broadcast Transcript: This is Randi Hacker with another Postcard from Asia from the KU Center for East Asian Studies. Once upon a time, in China's New Austerity Age, that is, now, a 2,300 ton, 295-foot glow-in-the-dark puffer fish statue...

  14. Publications Fish Disease Diagnosis and

    E-Print Network [OSTI]

    Publications Fish Disease Diagnosis and Basic Fishery Computer Programs The second edition of "Disease Diagnosis and Control in North American Marine Aquaculture," edited by Carl J. Sindermann edition should be a big help to aquaculturists and others involved in the detection, prevention

  15. Biomechanics Volumetric imaging of fish

    E-Print Network [OSTI]

    Lauder, George V.

    Biomechanics Volumetric imaging of fish locomotion Brooke E. Flammang1,*, George V. Lauder1, Daniel stability in a complex fluid environ- ment. We used a new approach, a volumetric velocimetry imaging system into the caudal fin vortex wake. These results show that volumetric imaging of biologi- cally generated flow

  16. Sharks and Fish 1 ffl The fish are points with masses fishm i moving accord

    E-Print Network [OSTI]

    California at Berkeley, University of

    Sharks and Fish 1 ffl The fish are points with masses fishm i moving accord­ ing to Newton's laws's method to integrate. ffl Accumulate the mean­square­velocity of all the fish 2 6 4 #fish X i=1 velocity 2 i #fish 3 7 5 1=2 and plot it as a function of time. ffl Choose the time step dt in the integrator

  17. A Comparison of Immersive HMD, Fish Tank VR and Fish Tank with Haptics Displays for Volume Visualization

    E-Print Network [OSTI]

    Healey, Christopher G.

    A Comparison of Immersive HMD, Fish Tank VR and Fish Tank with Haptics Displays for Volume: (1) head-mounted display (HMD); (2) fish tank VR (fish tank); and (3) fish tank VR augmented its structure. Fish tank and haptic participants saw the entire volume on-screen and rotated

  18. C-3/Oxford/Fish Locomotion/Fish Loco Chap 7/Fish Loco Settings/II/ Chap 7/11-04-09/200 Ecology and Evolution of

    E-Print Network [OSTI]

    Langerhans, Brian

    C-3/Oxford/Fish Locomotion/Fish Loco Chap 7/Fish Loco Settings/II/ Chap 7/11-04-09/200 Ecology and Evolution of Swimming Performance in Fishes: Predicting Evolution with Biomechanics R. Brian Langerhans1, * and David N. Reznick2 NT NINTRODUCTIONTN NINTRODUCTION Residing within the immense diversity of fishes

  19. Markov Modeling with Soft Aggregation for Safety and Decision Analysis

    SciTech Connect (OSTI)

    COOPER,J. ARLIN

    1999-09-01

    The methodology in this report improves on some of the limitations of many conventional safety assessment and decision analysis methods. A top-down mathematical approach is developed for decomposing systems and for expressing imprecise individual metrics as possibilistic or fuzzy numbers. A ''Markov-like'' model is developed that facilitates combining (aggregating) inputs into overall metrics and decision aids, also portraying the inherent uncertainty. A major goal of Markov modeling is to help convey the top-down system perspective. One of the constituent methodologies allows metrics to be weighted according to significance of the attribute and aggregated nonlinearly as to contribution. This aggregation is performed using exponential combination of the metrics, since the accumulating effect of such factors responds less and less to additional factors. This is termed ''soft'' mathematical aggregation. Dependence among the contributing factors is accounted for by incorporating subjective metrics on ''overlap'' of the factors as well as by correspondingly reducing the overall contribution of these combinations to the overall aggregation. Decisions corresponding to the meaningfulness of the results are facilitated in several ways. First, the results are compared to a soft threshold provided by a sigmoid function. Second, information is provided on input ''Importance'' and ''Sensitivity,'' in order to know where to place emphasis on considering new controls that may be necessary. Third, trends in inputs and outputs are tracked in order to obtain significant information% including cyclic information for the decision process. A practical example from the air transportation industry is used to demonstrate application of the methodology. Illustrations are given for developing a structure (along with recommended inputs and weights) for air transportation oversight at three different levels, for developing and using cycle information, for developing Importance and Sensitivity measures for soil aggregation, for developing dependence methodology, for constructing early alert logic, for tracking trends, for relating the Markov model to other (e.g., Reason) models, for developing and demonstrating rudimentary laptop software, and for developing an input/output display methodology.

  20. COMPLIANCE STUDIES: WHAT ABOUT THE FISH?

    SciTech Connect (OSTI)

    Woodley, Christa M.; Fischer, Eric S.; Wagner, Katie A.; Weiland, Mark A.; Eppard, M. B.; Carlson, Thomas J.

    2013-08-21

    ABSTRACT It is understood that operational and structural conditions at hydroelectric facilities along with environmental conditions of the migration corridors affect the passage conditions for fish. Hydropower fish survival assessments at the individual- and population-level have progressed over the past decade with development of turbine simulation software and improvements in telemetry systems, in particular, micro-transmitters, cabled and autonomous receivers, and advanced statistical designs that provide precise estimates of passage routes and dam-passage survival. However, these approaches often ignore fish condition as a variable in passage and survival analyses. To account for fish condition effects on survival results, compliance statistical models often require increased numbers of tagged fish. For example, prior to and during migration, fish encounter numerous stressors (e.g., disease, predation, contact with structures, decompression events), all of which can cause physical and physiological stress, altering the probability of survival after passage through a dam or a series of dams. In addition, the effects of surgical transmitter implantation process or the transmitter itself may cause physiological stress, alter behavior, and/or decrease survival. Careful physiological evaluations can augment survival model assumptions, resultant data, and predictive scenarios. To exemplify this, surgeons concurrently noted fish condition and surgical implantation during a multi-dam compliance study in 2011. The analyses indicted that surgeon observations on fish condition and surgical outcomes were related to 24 h holding mortalities and fish that never detected after release. Short reach and long reach survival were related to surgical outcomes and fish condition, respectively.

  1. Characterization of Fish Passage Conditions through the Fish Weir and Turbine Unit 1 at Foster Dam, Oregon, Using Sensor Fish, 2012

    SciTech Connect (OSTI)

    Duncan, Joanne P.

    2013-02-01

    This report documents investigations of downstream fish passage research involving a spillway fish weir and turbine passage conditions at Foster Dam in May 2012.

  2. Effect of Dispersant on Asphaltene Suspension Dynamics: Aggregation and Sedimentation

    E-Print Network [OSTI]

    Firoozabadi, Abbas

    processes, most involving scat- tering, either dynamic light scattering, static light scattering, or neutron on this aggregation behavior through the use of dynamic light scattering, showing that both the amount of dispersant asphaltene suspensions. The light scattering results match well with those obtained through the macroscopic

  3. Horizontal Aggregations for Building Tabular Data Sets Carlos Ordonez

    E-Print Network [OSTI]

    Ordonez, Carlos

    Horizontal Aggregations for Building Tabular Data Sets Carlos Ordonez Teradata, NCR San Diego, CA, USA ABSTRACT In a data mining project, a significant portion of time is devoted to building a data set suitable for analysis. In a re- lational database environment, building such data set usu- ally requires

  4. Coordinated Aggregation of Distributed Demand-Side Resources

    E-Print Network [OSTI]

    community control. It includes renewable micro-generation, storage, combined heat and power, and highlyCoordinated Aggregation of Distributed Demand-Side Resources Final Project Report Power Systems@cornell.edu Phone: 607-255-7156 Power Systems Engineering Research Center The Power Systems Engineering

  5. Rank Aggregation via Nuclear Norm Minimization David F. Gleich

    E-Print Network [OSTI]

    Lim, Lek-Heng

    ] for Supported by the Natural Sciences and Engineering Research Council of Canada and the Dept. of Energy's John@uchicago.edu ABSTRACT The process of rank aggregation is intimately intertwined with the structure of skew. Categories and Subject Descriptors H.3.5 [Information Storage and Retrieval]: On-line in- formation Services

  6. Resource Aggregation for Fault Tolerance in Integrated Services Networks

    E-Print Network [OSTI]

    Dovrolis, Constantinos

    it is critical that the failure of a network component does not lead to unexpected termination or long dis of RAFT is to setup every fault tolerant flow along a secondary path that serves as a backup in case the primary path fails. The secondary path resource reservations are aggregated whenever possible to reduce

  7. Intra-Aggregate Mass Transport-Limited Bioavailability of

    E-Print Network [OSTI]

    Shor, Leslie McCabe

    hydrocarbons (PAHs) are a class of common sediment contaminants characterized by low aqueous solubilityIntra-Aggregate Mass Transport-Limited Bioavailability of Polycyclic Aromatic Hydrocarbons mathematical model was developed to describe sediment-pore water partitioning and rapid aqueous-phase diffusion

  8. Balancing aggregation and smoothing errors in inverse models

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Turner, A. J.; Jacob, D. J.

    2015-01-13

    Inverse models use observations of a system (observation vector) to quantify the variables driving that system (state vector) by statistical optimization. When the observation vector is large, such as with satellite data, selecting a suitable dimension for the state vector is a challenge. A state vector that is too large cannot be effectively constrained by the observations, leading to smoothing error. However, reducing the dimension of the state vector leads to aggregation error as prior relationships between state vector elements are imposed rather than optimized. Here we present a method for quantifying aggregation and smoothing errors as a function ofmore »state vector dimension, so that a suitable dimension can be selected by minimizing the combined error. Reducing the state vector within the aggregation error constraints can have the added advantage of enabling analytical solution to the inverse problem with full error characterization. We compare three methods for reducing the dimension of the state vector from its native resolution: (1) merging adjacent elements (grid coarsening), (2) clustering with principal component analysis (PCA), and (3) applying a Gaussian mixture model (GMM) with Gaussian pdfs as state vector elements on which the native-resolution state vector elements are projected using radial basis functions (RBFs). The GMM method leads to somewhat lower aggregation error than the other methods, but more importantly it retains resolution of major local features in the state vector while smoothing weak and broad features.« less

  9. Coordinated Aggregation of Distributed Demand-Side Resources

    E-Print Network [OSTI]

    control. It includes renewable micro-generation, storage, combined heat and power, and highly adjustableCoordinated Aggregation of Distributed Demand-Side Resources Final Project Report Power Systems@cornell.edu Phone: 607-255-7156 Power Systems Engineering Research Center The Power Systems Engineering

  10. UV Irradiation and Humic Acid Mediate Aggregation of Aqueous

    E-Print Network [OSTI]

    Alvarez, Pedro J.

    UV Irradiation and Humic Acid Mediate Aggregation of Aqueous Fullerene (nC60) Nanoparticles X I A O by UV irradiation remarkablyincreasednC60 stabilityduetotheincreasednegative surface charge and reduced hindrance effect, it had little influence on the stability of UV-irradiated nC60 in NaCl due to reduced

  11. Commercial and Multifamily Building Tenant Energy Usage Aggregation and Privacy

    SciTech Connect (OSTI)

    Livingston, Olga V.; Pulsipher, Trenton C.; Wang, Na

    2014-11-17

    In a number of cities and states, building owners are required to disclose and/or benchmark their building energy use. This requires the building owner to possess monthly whole-building energy usage information, which can be challenging for buildings in which individual tenants have their own utility meters and accounts with the utility. Some utilities and utility regulators have turned to aggregation of customer data as a way to give building owners the whole-building energy usage data while protecting customer privacy. However, no utilities or regulators appear to have conducted a concerted statistical, cybersecurity, and privacy analysis to justify the level of aggregation selected. Therefore, the Tennant Data Aggregation Task was established to help utilities address these issues and provide recommendations as well as a theoretical justification of the aggregation threshold. This study is focused on the use case of submitting data for ENERGY STAR Portfolio Manager (ESPM), but it also looks at other potential use cases for monthly energy consumption data.

  12. Balancing aggregation and smoothing errors in inverse models

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Turner, A. J.; Jacob, D. J.

    2015-06-30

    Inverse models use observations of a system (observation vector) to quantify the variables driving that system (state vector) by statistical optimization. When the observation vector is large, such as with satellite data, selecting a suitable dimension for the state vector is a challenge. A state vector that is too large cannot be effectively constrained by the observations, leading to smoothing error. However, reducing the dimension of the state vector leads to aggregation error as prior relationships between state vector elements are imposed rather than optimized. Here we present a method for quantifying aggregation and smoothing errors as a function ofmore »state vector dimension, so that a suitable dimension can be selected by minimizing the combined error. Reducing the state vector within the aggregation error constraints can have the added advantage of enabling analytical solution to the inverse problem with full error characterization. We compare three methods for reducing the dimension of the state vector from its native resolution: (1) merging adjacent elements (grid coarsening), (2) clustering with principal component analysis (PCA), and (3) applying a Gaussian mixture model (GMM) with Gaussian pdfs as state vector elements on which the native-resolution state vector elements are projected using radial basis functions (RBFs). The GMM method leads to somewhat lower aggregation error than the other methods, but more importantly it retains resolution of major local features in the state vector while smoothing weak and broad features.« less

  13. Temporal Aggregates and Temporal Universal Quantification in Standard SQL

    E-Print Network [OSTI]

    Libre de Bruxelles, Université

    Temporal Aggregates and Temporal Universal Quantification in Standard SQL Esteban Zim´anyi Dept that querying and updating time-varying information using stan- dard (i.e., non-temporal) SQL is a challenging task, the pro- posed temporal extensions of SQL have not reach accep- tance in the standardization

  14. Distributed Minimum Energy Data Gathering and Aggregation in Sensor Networks

    E-Print Network [OSTI]

    Liang, Ben

    Distributed Minimum Energy Data Gathering and Aggregation in Sensor Networks Kevin Yuen, Baochun Li-- In this paper, we propose an effective distributed algorithm to solve the minimum energy data gathering (MEDG input packets into a single output packet. To achieve minimum energy data gathering, the optimal trans

  15. Follow the money Understanding economics of online aggregation and advertising

    E-Print Network [OSTI]

    Greenberg, Albert

    Follow the money Understanding economics of online aggregation and advertising Phillipa Gill Vijay-scale collection and exploitation of personal infor- mation to drive targeted online advertisements has raised much in- formation is collected and how valuable it is for advertising. We use HTTP traces consisting

  16. Distributed Regulation Allocation with Aggregator Coordinated Electric Vehicles

    E-Print Network [OSTI]

    Liang, Ben

    . of Electrical, Computer and Software Engineering, University of Ontario Institute of Technology, Canada Email alternatives to provide ancillary services in future smart energy systems. In this paper, we consider of the aggregator-EVs system, in which EV battery degradation cost, EV charging/discharging inefficiency, EV energy

  17. The effects of vegetation parameter aggregation on modeled evapotranspiration 

    E-Print Network [OSTI]

    Hoffpauir, Richard James

    2001-01-01

    was assessed in terms of the scaling effects on the catchment average conductance stress function. The results from the model simulations for pattern and rate of evapotranspiration show the areal scale of approximately 0.2 km² was the maximum aggregation limit...

  18. Collision Frequencies of Fractal Aggregates with Small Particles by

    E-Print Network [OSTI]

    in the description of particle transport in natural waters as well as in water and wastewater treatment systems than predicted by a permeability model based on a homogeneous distribution of primary particles within the aggregate permeability is likely due to the assumption of a uniform distribution of primary particles

  19. *Reprinted from Behavior of the aggregate wind resource in

    E-Print Network [OSTI]

    Received in revised form 15 January 2015 Accepted 7 February 2015 Keywords: Wind energy Variability*Reprinted from Behavior of the aggregate wind resource in the ISO regions in the United States * Udaya Bhaskar Gunturu and C. Adam Schlosser Reprint 2015-2 Applied Energy, 144(April): 175­181 © 2015

  20. A Synchronization and Aggregate Communication Library for PAPERS Clusters

    E-Print Network [OSTI]

    Dietz, Henry G. "Hank"

    , the overriding concern in design and implementation of a public domain PAPERS support library has been to provide and the associated increases in latency. For this reason, the PAPERS library is based on the functionality of a veryA Synchronization and Aggregate Communication Library for PAPERS Clusters H. G. Dietz, T. M. Chung

  1. Aggregation via Set Partitioning for Natural Language Generation Regina Barzilay

    E-Print Network [OSTI]

    Barzilay, Regina

    , sentence (2) in Table 1 and its non­ aggregated counterpart in sentences (1a)--(1d). The difference between that by eliminating re­ (1) a. Holocomb had an incompletion in the first quarter. b. Holocomb had another incompletion in the first quarter. c. Davis was among four San Francisco defenders. d. Holocomb threw to Davis for a leaping

  2. A Data Warehouse Conceptual Data Model for Multidimensional Aggregation

    E-Print Network [OSTI]

    Baader, Franz

    power and functionality of traditional concep­ tual modeling formalisms in order to cope are on the market, most of them providing some implementation of multidimensional aggregation, and (3) query be compared appropriately: in most cases, it can be easily seen that the optimisation algorithms transform

  3. TIME-DECAYING SKETCHES FOR ROBUST AGGREGATION OF SENSOR DATA

    E-Print Network [OSTI]

    Cormode, Graham

    , AND BOJIAN XU§ Abstract. We present a new sketch for summarizing network data. The sketch has the follow- ing, such as sensor networks: the sketch is duplicate-insensitive, i.e. re-insertions of the same data will not affect. sensor network, data streams, time decay, asynchrony, data aggregation, duplicates AMS subject

  4. On Aggregation Bias in Sponsored Search Data: Existence and Implications

    E-Print Network [OSTI]

    Fiat, Amos

    used daily data from search engines containing measures such as average bid, average ad position, totalOn Aggregation Bias in Sponsored Search Data: Existence and Implications VIBHANSHU ABHISHEK have been estimated using such data and the results have helped re- searchers explore the factors

  5. Measurement Aggregation and Routing Techniques for Energy-Efficient Estimation

    E-Print Network [OSTI]

    Koutsopoulos, Iordanis

    Measurement Aggregation and Routing Techniques for Energy-Efficient Estimation in Wireless Sensor measurements. Mecha- nisms that efficiently compress and transport sensor data in the network are needed. We network lifetime. Sensor spatial correlation, measurement accuracies, link qualities and energy reserves

  6. Foreign Fishery Developments The Norwegian Fishing

    E-Print Network [OSTI]

    -EEC fisheries agreement, which prevented Norwegian purse seiners from fishing North Sea brisling during the peak,200 t of meal (up 0.6 percent) and 164,600 t of oil (down 9.1 per- cent). Arctic Cod Quotas Quotas for Arctic.3 Fish oil 79,400 180.5 107,300 241.4 Cod liver oil 12,700 63.1 10,900 51.3 Canned fish 14,100 233.8 15

  7. Handling Whiting Aboard Fishing Vessels JOSEPH J. L1CCIARDELLO

    E-Print Network [OSTI]

    Handling Whiting Aboard Fishing Vessels JOSEPH J. L1CCIARDELLO Introduction The same fundamental principles for handling fresh fish in general aboard fishing vessels apply to whiting. There- fore, this article will review the factors which influence the quality of fish aboard fishing boats and will offer re

  8. Fish and hydroelectricity; Engineering a better coexistence

    SciTech Connect (OSTI)

    Zorpette, G.

    1990-12-01

    This paper reports on the problems that hydroelectric plants have regarding fish populations. The utilities that operate these plants are finding that accommodating migrating fish presents unique engineering challenges, not the least of which involves designing and building systems to protect fish species whose migratory behavior remains something of a mystery. Where such systems cannot be built, the status of hydroelectric dams may be in doubt, as is now the case with several dams in the United States. A further twist in some regions in the possibility that certain migratory fish will be declared threatened or endangered-a development that could wreak havoc on the hydroelectric energy supply in those regions.

  9. International reservoir operations agreement helps NW fish &...

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

    or 503-230-5131 International reservoir operations agreement helps Northwest fish and power Portland, Ore. - The Bonneville Power Administration and the British Columbia...

  10. Technologies for Evaluating Fish Passage Through Turbines

    Broader source: Energy.gov [DOE]

    This report evaluated the feasibility of two types of technologies to observe fish and near neutrally buoyant drogues as they move through hydropower turbines.

  11. Microsoft Word - Fish Letter _2_.doc

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

    and municipal water supply. The system is also operated to protect the river's fish, including salmon, steelhead, sturgeon and bull trout listed as threatened or...

  12. Developing Biological Specifications for Fish Friendly Turbines

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Developing Biological Specifications for Fish Friendly Turbines The U.S. Department of Energy's Advanced Hydropower Turbine Sys- tem (AHTS) Program supports the research and...

  13. Applications of the Sensor Fish Technology

    SciTech Connect (OSTI)

    Deng, Zhiqun; Carlson, Thomas J.; Duncan, Joanne P.; Richmond, Marshall C.

    2007-08-28

    The Sensor Fish is an autonomous device developed at Pacific Northwest National Laboratory for U.S. Department of Energy (DOE) and Army Corps of Engineers (COE) to better understand the physical conditions fish experience during passage through hydro-turbines and other dam bypass alternatives. Since its initial development in 1997, the Sensor Fish has undergone several design changes to improve its function and extend the range of its use. The most recent Sensor Fish design, the six-degree-of-freedom (6DOF) device, has been deployed successfully to characterize the environment fish experience when they pass through several hydroelectric projects along main stem Columbia and Snake Rivers in the Pacific Northwest. Just as information gathered from crash test dummies can affect automobile design with the installation of protective designs to lessen or prevent human injury, having sensor fish data to quantify accelerations, rotations, and pressure changes, helps identify fish injury mechanisms such as strike, turbulent shear, pressure, and inertial effects, including non-lethal ones such as stunning or signs of vestibular disruption that expose fish to a higher risk of predation by birds and piscivorous fish downstream following passage.

  14. Decommissioning abandoned roads to protect fish

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

    Decommissioning-abandoned-roads-to-protect-fish Sign In About | Careers | Contact | Investors | bpa.gov Search News & Us Expand News & Us Projects & Initiatives Expand Projects...

  15. Influence of coarse aggregate size, shape and surface texture on rutting of hot mix asphalt concrete 

    E-Print Network [OSTI]

    Yeggoni, Mohan

    1993-01-01

    The objectives of this study were to: 1 ) Evaluate the influence of coarse aggregate shape and surface texture on deformation characteristics of asphalt concrete, 2) Characterize aggregate elongation, shape and texture using fractal dimensional...

  16. Characterization of aggregate resistance to degradation in stone matrix asphalt mixtures 

    E-Print Network [OSTI]

    Gatchalian, Dennis

    2006-04-12

    of aggregates to degradation in SMA was evaluated through the analysis of aggregate gradation before and after compaction using conventional mechanical sieve analysis and nondestructive X-ray computed tomography (CT). The findings of this study led...

  17. Narrow-Band Absorption-Enhanced Quantum Dot/J-Aggregate Conjugates

    E-Print Network [OSTI]

    Walker, Brian J.

    We report narrow-band absorption enhancement of semiconductor nanocrystals via Förster resonance energy transfer from cyanine J-aggregates. These J-aggregated dyes associate electrostatically with short quantum-dot (QD) ...

  18. Amino-terminal domain stability mediates apolipoprotein E aggregation into neurotoxic fibrils

    E-Print Network [OSTI]

    Hatters, Danny M; Zhong, Ning; Rutenber, Earl; Weisgraber, Karl H

    2006-01-01

    of self-association of apoE tetramer into aggregates. (a).presence of 100 µg/ml apoE4 tetramer incubated at 37 o C forstructure between apoE4 tetramer and aggregate. (a). CD

  19. The development of correlations between HMA pavement performance and aggregate shape properties 

    E-Print Network [OSTI]

    McGahan, Jeremy

    2006-04-12

    The physical characteristics of aggregates (form, angularity, and texture) are known to affect the performance of hot mix asphalt (HMA) pavements. Efforts to develop relationships between these aggregate characteristics ...

  20. Commercial Building Tenant Energy Usage Data Aggregation and Privacy: Technical Appendix

    SciTech Connect (OSTI)

    Livingston, Olga V.; Pulsipher, Trenton C.; Anderson, David M.

    2014-11-12

    This technical appendix accompanies report PNNL–23786 “Commercial Building Tenant Energy Usage Data Aggregation and Privacy”. The objective is to provide background information on the methods utilized in the statistical analysis of the aggregation thresholds.

  1. Lead Fishing Weights and Other Fishing Tackle in Selected Waterbirds J. CHRISTIAN FRANSON

    E-Print Network [OSTI]

    345 Lead Fishing Weights and Other Fishing Tackle in Selected Waterbirds J. CHRISTIAN FRANSON 1,240 individuals of 28 species of waterbirds were examined in the United States for ingested lead fishing weights. A combination of radiography and visual examination of stomachs was used to search for lead weights and blood

  2. Fish condition in introduced tilapias of Ugandan crater lakes in relation to deforestation and fishing pressure

    E-Print Network [OSTI]

    Dhindsa, Rajinder

    Fish condition in introduced tilapias of Ugandan crater lakes in relation to deforestation and fishing pressure Jackson Efitre & Lauren J. Chapman & Debra J. Murie Received: 22 June 2007 /Accepted: 2 crater lakes in western Uganda. We asked whether fish condition differs among lakes characterized

  3. Trace metal concentration and fish size: Variation among fish species in a Mediterranean river

    E-Print Network [OSTI]

    García-Berthou, Emili

    Trace metal concentration and fish size: Variation among fish species in a Mediterranean river 29 April 2014 Accepted 12 May 2014 Keywords: Bioaccumulation Heavy metals Llobregat River Mediterranean Cyprinid fish a b s t r a c t Concentration of trace metals (Al, Mn, Fe, Co, Ni, Cu, Zn, Cd, Pb

  4. When fish die, bacteria or the enzymes they produce invade the flesh of fish. This process produces toxic

    E-Print Network [OSTI]

    Michel, Howard E.

    ABSTRACT When fish die, bacteria or the enzymes they produce invade the flesh of fish. This process produces toxic compounds in the fish and the fish becomes spoiled. Fourier Transform Infrared spectroscopy neural network (ANN) for the development of an ANN based FT-IR Screening System for fish

  5. Potential Federal On-Site Solar Aggregation in Washington, D.C., and Maryland

    Broader source: Energy.gov [DOE]

    Presentation describes potential Federal on-site solar aggregation opportunities in Washington, D.C., and Maryland.

  6. Aggregation Latency-Energy Tradeoff in Wireless Sensor Networks with Successive

    E-Print Network [OSTI]

    Lau, Francis C.M.

    Aggregation Latency-Energy Tradeoff in Wireless Sensor Networks with Successive Interference investigate the latency-energy tradeoff for data aggregation in wireless sensor networks under the physical lowest possible level. Index Terms--Data aggregation, latency-energy tradeoff, wireless sensor network

  7. Highly efficient non-doped fluorescent OLEDs based on aggregation-induced emission emitters

    E-Print Network [OSTI]

    26 Highly efficient non-doped fluorescent OLEDs based on aggregation-induced emission emitters quenches light emission due to strong intermolecular - interaction, a notorious effect known as aggregation as emitters will be present. The TPE derivatives show aggregation-induced emission (AIE) characteristics, i

  8. Information-Theoretic Measures of Aggregation for the Analysis of Complex Systems

    E-Print Network [OSTI]

    Jost, Jürgen

    2012 Information-Theoretic Measures of Aggregation for the Analysis of Complex Systems Robin? Which Trade-Off? Territorial Aggregations Processes Aggregations Context: Analysis of complex systems Measures the quantity of information needed to encode a set of data Shannon Entropy = - log2 Measures

  9. ORIGINAL PAPER Soil aggregates in a tropical deciduous forest: effects on C

    E-Print Network [OSTI]

    Forney, Larry J.

    within soil micro- and macro-aggregates in a tropical deciduous forest in Me´xico. We measured, for three nutrients dynamics. Keywords Macro-aggregates Á Micro-aggregates Á Mexico Á Soil bacteria Á t, Instituto de Ecologi´a, Universidad Nacional Auto´noma de Me´xico, Me´xico, D.F., Me´xico L. J. Forney

  10. Detection of unusual fish trajectories from underwater videos 

    E-Print Network [OSTI]

    Beyan, Çigdem

    2015-06-29

    Fish behaviour analysis is a fundamental research area in marine ecology as it is helpful for detecting environmental changes by observing unusual fish patterns or new fish behaviours. The traditional way of analysing ...

  11. Fishing for lobsters indirectly increases epidemics in sea urchins

    E-Print Network [OSTI]

    Lafferty, K D

    2004-01-01

    M. Harmelin-Vivien. 1998. Fishing, trophic cascades, and theSociety of America FISHING FOR LOBSTERS INDIRECTLY INCREASESpersist (Sala et al. 1998). Fishing on the predators of sea

  12. Artificial Fishes: Autonomous Locomotion, Perception, Behavior, and Learning

    E-Print Network [OSTI]

    Terzopoulos, Demetri

    1 Artificial Fishes: Autonomous Locomotion, Perception, Behavior, and Learning in a Simulated inhabited by realistic artificial fishes. Our algorithms emulate not only the appearance, movement model each animal holistically. An artificial fish is an autonomous agent situated in a simulated

  13. Flirty Fishing – Gender Ethics and the Jesus Revolution

    E-Print Network [OSTI]

    Johnson, Julianne

    2014-01-01

    1971. Raine, Susan. " Flirty Fishing in the Children of God:PhD student Flirty Fishing – Gender Ethics and the Jesusthe movement known as “flirty fishing. ” Who Were the Jesus

  14. The Molecular Ingenuity of a Unique Fish Scale

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

    The Molecular Ingenuity of a Unique Fish Scale The Molecular Ingenuity of a Unique Fish Scale Print Monday, 25 November 2013 12:06 Arapaima gigas, a freshwater fish found in the...

  15. 2010 Expenditures Report Columbia River Basin Fish

    E-Print Network [OSTI]

    tables 27 Table 1A: Total Cost of BPA Fish & Wildlife Actions 29 Table 1B: Cumulative Expenditures 1978 and habitat, of the Columbia River Basin that have been affected by hydroelectric development. This program fish and wildlife affected by hydropower dams in the Columbia River Basin. The Power Act requires

  16. MFR PAPER 1179 Offshore Headboat Fishing in

    E-Print Network [OSTI]

    MFR PAPER 1179 Offshore Headboat Fishing in North Carolina and South Carolina GENE R. HUNTSMAN. Bill Gulf Stream /I Mustang /I Comanche J. J. Operated in Fishing area t972 1973 OffShore X OUshore X X Ollshore X X Offshore X X Inshore X X Inshore X X Inshore X X Inshore X X Inshore X X Inshore X Inshore X X

  17. DIRECTING THE MOVEMENT OF FISH WITH ELECTRICITY

    E-Print Network [OSTI]

    DIRECTING THE MOVEMENT OF FISH WITH ELECTRICITY Marine Biological Laboratory APR 21 1953 WOODS HOLE, Albert M. Day, Director DIRECTING THE MOVH-IENT OF FISH WITH ELECTRICITY by Alberton L. McLain Fishery of an electrical leading device 21 Literature cited. ..,...,..,..........·· 2k ILLUSTRATIONS Figure Page 1. Diagram

  18. ANNUAL FISH PASSAGE REPORT ROCK ISLAND DAM

    E-Print Network [OSTI]

    42) ANNUAL FISH PASSAGE REPORT ROCK ISLAND DAM COLUMBIA RIVER, WASHINGTON 1961 Marine Biological. McKeman, Director ANNUAL FISH PASSAGE REPORT - ROCK ISLAND DAM COLUMBIA RIVER, WASHINGTON, 1961--Fisheries No. 421 Washington, D. C. April 1962 #12;Rock Island Dam, Columbia River, Washington ii #12;CONTENTS

  19. ANNUAL FISH PASSAGE REPORT ROCK ISLAND DAM

    E-Print Network [OSTI]

    ANNUAL FISH PASSAGE REPORT ROCK ISLAND DAM COLUMBIA RIVER, WASHINGTON 1960 . SPECIAL SCIENTIFIC ISLAND DAM COLUMBIA RIVER, WASHINGTON, 1960 by Paul D. Zimmer and Clifton C. Davidson United States Fish This annual report of fishway operations at Rock Island Dam in 1960 is dedicated to the memory of co

  20. In the following questions, please tell us about your fishing activity and experience. "Shore" fishing can include fishing from a beach, bank, jetty, pier, dock, bridge, break-

    E-Print Network [OSTI]

    In the following questions, please tell us about your fishing activity and experience. "Shore" fishing can include fishing from a beach, bank, jetty, pier, dock, bridge, break- water, causeway person to go fishing. A "charterboat" is a boat which a group of people have paid a flat fee for use

  1. To be published in NRMCA Concrete Technology Forum: Focus on Sustainable Development, 2008 Internal Curing with Crushed Returned Concrete Aggregates for High

    E-Print Network [OSTI]

    Bentz, Dale P.

    returned concrete aggregate; internal curing; lightweight aggregate; recycling; sustainability to landfills. It is the authors' contention that recycling crushed returned concrete aggregate (CCA Curing with Crushed Returned Concrete Aggregates for High Performance Concrete Haejin Kim1 and Dale Bentz

  2. California’s North Coast Fishing Communities Historical Perspective and Recent Trends: Fort Bragg/Noyo Harbor Fishing Community Profile

    E-Print Network [OSTI]

    Pomeroy, Caroline; Thomson, Cynthia J.; Stevens, Melissa M.

    2011-01-01

    3/29/10. Fort Bragg/Noyo Harbor Fishing Community ProfileFort Bragg/Noyo Harbor Fishing Community Profile Henning.Fort Bragg/Noyo Harbor Fishing Community Profile PSMFC.

  3. Numerical code SELFAS-3 and electrodynamic aggregation of magnetized nanodust

    E-Print Network [OSTI]

    Kukushkin, A B

    2010-01-01

    The principles of the parallel numerical code SELFAS-3 are presented. The code modifies previous version of the code to enable parallel computations of electrodynamic aggregation in a many-body system of basic blocks which are taken as strongly magnetized thin rods (i.e., one-dimensional static magnetic dipoles), with electric conductivity and static electric charge, screened with its own static plasma sheath. The aggregation modelling includes the electric current dynamics in a complicated evolving network to describe the processes of external and internal electric short-circuiting. The code enables the continuous modelling of a transition between the following states: randomly situated ensemble of solitary basic blocks; electric current-carrying filamentary system; restructured filamentary network with a trend towards a fractal skeletal structuring. The latter trend is illustrated with generation of a bigger magnetic dipole in (i) homogeneous random ensemble between the biased electrodes in the presence of ...

  4. Model for Aggregated Water Heater Load Using Dynamic Bayesian Networks

    SciTech Connect (OSTI)

    Vlachopoulou, Maria; Chin, George; Fuller, Jason C.; Lu, Shuai; Kalsi, Karanjit

    2012-07-19

    The transition to the new generation power grid, or “smart grid”, requires novel ways of using and analyzing data collected from the grid infrastructure. Fundamental functionalities like demand response (DR), that the smart grid needs, rely heavily on the ability of the energy providers and distributors to forecast the load behavior of appliances under different DR strategies. This paper presents a new model of aggregated water heater load, based on dynamic Bayesian networks (DBNs). The model has been validated against simulated data from an open source distribution simulation software (GridLAB-D). The results presented in this paper demonstrate that the DBN model accurately tracks the load profile curves of aggregated water heaters under different testing scenarios.

  5. Hastings-Levitov aggregation in the small-particle limit

    E-Print Network [OSTI]

    James Norris; Amanda Turner

    2011-11-02

    We establish some scaling limits for a model of planar aggregation. The model is described by the composition of a sequence of independent and identically distributed random conformal maps, each corresponding to the addition of one particle. We study the limit of small particle size and rapid aggregation. The process of growing clusters converges, in the sense of Caratheodory, to an inflating disc. A more refined analysis reveals, within the cluster, a tree structure of branching fingers, whose radial component increases deterministically with time. The arguments of any finite sample of fingers, tracked inwards, perform coalescing Brownian motions. The arguments of any finite sample of gaps between the fingers, tracked outwards, also perform coalescing Brownian motions. These properties are closely related to the evolution of harmonic measure on the boundary of the cluster, which is shown to converge to the Brownian web.

  6. Microbes versus fish : the bioenergetics of coral reef systems

    E-Print Network [OSTI]

    McDole, Tracey Shannon

    2012-01-01

    versus Fish: The Bioenergetics of Coral Reef Systems Aversus Fish: The Bioenergetics of Coral Reef Systems bywas to investigate the bioenergetics of coral reef systems

  7. Jackson National Fish Hatchery Aquaculture Low Temperature Geothermal...

    Open Energy Info (EERE)

    Jackson National Fish Hatchery Aquaculture Low Temperature Geothermal Facility Jump to: navigation, search Name Jackson National Fish Hatchery Aquaculture Low Temperature...

  8. U.S. Fish and Wildlife Service National Conservation Training...

    Broader source: Energy.gov (indexed) [DOE]

    Fish and Wildlife Service National Conservation Training Center Shepherdstown, West Virginia, is the home of the U.S. Fish and Wildlife Service (USFWS) National Conservation...

  9. Bioenergy Technologies Office: Association of Fish and Wildlife...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Office: Association of Fish and Wildlife Agencies Agricultural Conservation Committee Meeting Bioenergy Technologies Office: Association of Fish and Wildlife Agencies Agricultural...

  10. California Desert Fish Farm Aquaculture Low Temperature Geothermal...

    Open Energy Info (EERE)

    California Desert Fish Farm Aquaculture Low Temperature Geothermal Facility Jump to: navigation, search Name California Desert Fish Farm Aquaculture Low Temperature Geothermal...

  11. Environmental Effects of Hydrokinetic Turbines on Fish: Desktop...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Environmental Effects of Hydrokinetic Turbines on Fish: Desktop and Laboratory Flume Studies Environmental Effects of Hydrokinetic Turbines on Fish: Desktop and Laboratory Flume...

  12. Impacts of past glaciation events on contemporary fish assemblages

    E-Print Network [OSTI]

    Pyron, Mark

    were characterized by Cyprinidae and Catostomidae assemblages with high abundances of tolerant fishes by Cyprinidae, Catostomidae, Centrarchidae and Percidae families with increased abundances of intolerant fishes

  13. Bioenergy Technologies Office: Association of Fish and Wildlife...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Bioenergy Technologies Office: Association of Fish and Wildlife Agencies Agricultural Conservation Committee Meeting Bioenergy Technologies Office: Association of Fish and Wildlife...

  14. Lasers, fish ears and environmental change | ornl.gov

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

    Lasers, fish ears and environmental change ORNL and TVA team up to study Kingston spill restoration efforts Researchers analyze fish otoliths using a laser to understand...

  15. Laboratory-scale sodium-carbonate aggregate concrete interactions. [LMFBR

    SciTech Connect (OSTI)

    Westrich, H.R.; Stockman, H.W.; Suo-Anttila, A.

    1983-09-01

    A series of laboratory-scale experiments was made at 600/sup 0/C to identify the important heat-producing chemical reactions between sodium and carbonate aggregate concretes. Reactions between sodium and carbonate aggregate were found to be responsible for the bulk of heat production in sodium-concrete tests. Exothermic reactions were initiated at 580+-30/sup 0/C for limestone and dolostone aggregates as well as for hydrated limestone concrete, and at 540+-10/sup 0/C for dehydrated limestone concrete, but were ill-defined for dolostone concrete. Major reaction products included CaO, MgO, Na/sub 2/CO/sub 3/, Na/sub 2/O, NaOH, and elemental carbon. Sodium hydroxide, which forms when water is released from cement phases, causes slow erosion of the concrete with little heat production. The time-temperature profiles of these experiments have been modeled with a simplified version of the SLAM computer code, which has allowed derivation of chemical reaction rate coefficients.

  16. Aggregate Model for Heterogeneous Thermostatically Controlled Loads with Demand Response

    SciTech Connect (OSTI)

    Zhang, Wei; Kalsi, Karanjit; Fuller, Jason C.; Elizondo, Marcelo A.; Chassin, David P.

    2012-07-22

    Due to the potentially large number of Distributed Energy Resources (DERs) – demand response, distributed generation, distributed storage - that are expected to be deployed, it is impractical to use detailed models of these resources when integrated with the transmission system. Being able to accurately estimate the fast transients caused by demand response is especially important to analyze the stability of the system under different demand response strategies. On the other hand, a less complex model is more amenable to design feedback control strategies for the population of devices to provide ancillary services. The main contribution of this paper is to develop aggregated models for a heterogeneous population of Thermostatic Controlled Loads (TCLs) to accurately capture their collective behavior under demand response and other time varying effects of the system. The aggregated model efficiently includes statistical information of the population and accounts for a second order effect necessary to accurately capture the collective dynamic behavior. The developed aggregated models are validated against simulations of thousands of detailed building models using GridLAB-D (an open source distribution simulation software) under both steady state and severe dynamic conditions caused due to temperature set point changes.

  17. Dye-sensitized solar cell employing zinc oxide aggregates grown in the presence of lithium

    DOE Patents [OSTI]

    Zhang, Qifeng; Cao, Guozhong

    2013-10-15

    Provided are a novel ZnO dye-sensitized solar cell and method of fabricating the same. In one embodiment, deliberately added lithium ions are used to mediate the growth of ZnO aggregates. The use of lithium provides ZnO aggregates that have advantageous microstructure, morphology, crystallinity, and operational characteristics. Employing lithium during aggregate synthesis results in a polydisperse collection of ZnO aggregates favorable for porosity and light scattering. The resulting nanocrystallites forming the aggregates have improved crystallinity and more favorable facets for dye molecule absorption. The lithium synthesis improves the surface stability of ZnO in acidic dyes. The procedures developed and disclosed herein also help ensure the formation of an aggregate film that has a high homogeneity of thickness, a high packing density, a high specific surface area, and good electrical contact between the film and the fluorine-doped tin oxide electrode and among the aggregate particles.

  18. Augmented Fish Health Monitoring, 1989 Annual Report.

    SciTech Connect (OSTI)

    Michak, Patty

    1990-05-01

    Since 1986 Washington Department of Fisheries (WDF) has participated in the Columbia Basin Augmented Fish Health Monitoring Project, funded by Bonneville Power Administration (BPA). This interagency project was developed to provide a standardized level of fish health information from all Agencies rearing fish in the Columbia Basin. Agencies involved in the project are: WDF, Washington Department of Wildlife, Oregon Fish and Wildlife, Idaho Fish and Game, and the US Fish and Wildlife Service. WDF has actively participated in this project, and completed its third year of fish health monitoring, data collection and pathogen inspection during 1989. This report will present data collected from January 1, 1989 to December 31, 1989 and will compare sampling results from screening at spawning for viral pathogens and bacterial kidney disease (BKD), and evaluation of causes of pre-spawning loss. The juvenile analysis will include pre-release examination results, mid-term rearing exam results and evaluation of the Organosomatic Analysis completed on stocks. 2 refs., 4 figs., 15 tabs.

  19. ACCLIMATIZATION OF AMERICAN FISHES IN ARGENTINA By E. A. Tulian

    E-Print Network [OSTI]

    ACCLIMATIZATION OF AMERICAN FISHES IN ARGENTINA .", By E. A. Tulian Chief ofthe Section ofFish Culture, Ministry of Agriculture, Argentina Paper presented before the Fourth International Fishery #12;ACCLIMATIZATION OF AMERICAN FISHES IN ARGENTINA. ~ By E. A. TULIAN, Chief of the Section of Fish

  20. Use of Fish Oils in Margarine and Shortenin.g

    E-Print Network [OSTI]

    Use of Fish Oils in Margarine and Shortenin.g UNITED STATES 'DEPART MENT OF THE INTERIOR FISH FISHERIES, H. E. Crowther, Director Use of Fish Oils in Margarine and Shortening By J. HANNEWIJK Unilever Research Laboratory Vlaardingen, The Netherlands Chapter 18 reprinted from the book, "Fish Oils ," M. E

  1. FINDINGS IN BRIEF THEME: Water, aquaculture and fish

    E-Print Network [OSTI]

    FINDINGS IN BRIEF THEME: Water, aquaculture and fish Photo:Jan-ErikJohansson,SLU Sustainable feed for farmed fish Farmed predatory fish (salmon, cod, etc.) need large quantities of feed, which at pre- sent consists of wildcaught marine fish spe- cies that are endangered to varying degrees. SLU researchers have

  2. The "FISH" Quad Hand Sensor Physics and Media Group

    E-Print Network [OSTI]

    The "FISH" Quad Hand Sensor Physics and Media Group MIT Media Laboratory 20 Ames Street E15 OF CONTENTS ----------------- 1. ASCII SERIAL FISH PROTOCAL 2. HOW TO MAKE FISH ANTENNA 3. CALIBRATION SOFTWARE INSTALLATION 4. HOW TO CALIBRATE A FISH 5. COMPONENT PLACEMENT 6. SCHEMATICS 7. PARTS LIST HOW

  3. MFR PAPER 1176 An Automated Unmanned Fishing System

    E-Print Network [OSTI]

    MFR PAPER 1176 An Automated Unmanned Fishing System to Harvest Coastal Pelagic Fish WILBER R. SEIDEL and THOMAS M. VANSELOUS ABSTRACT-Coastal pelagic fish resources of the Gulf of Mexico are basi- cally unutilized with the exception of menhaden, which are harvested exten- sively. The other fishes

  4. Shark Fishing Gear: A historical review by Mary Hayes Wagner

    E-Print Network [OSTI]

    Shark Fishing Gear: A historical review by Mary Hayes Wagner UNITED 5T ATE5 DEPART MENT.A OF l'O~I,a;RCI!,L Fr RERIES, Donald L. 'McKernan, Director · Shark Fishing Gear: A historical review fishing References .................... . iii Page 1 2 2 5 6 6 8 10 12 14 #12;Shark Fishing Gear

  5. Review article Molecular biology of fish viruses: a review

    E-Print Network [OSTI]

    Boyer, Edmond

    Review article Molecular biology of fish viruses: a review J Bernard, M Brémont* INRA, laboratoire aspects in the fish virus studies. Although more than 50 different fish virus have been isolated family, the fish lym- phocystis disease virus (FLDV) is the most studied. Retroviridae have been recently

  6. Physiological Insights Towards Improving Fish Culture L. CURRY WOODS III*

    E-Print Network [OSTI]

    Hamza, Iqbal

    Physiological Insights Towards Improving Fish Culture L. CURRY WOODS III* Department of Animal, and American Fisheries Society (AFS) Fish Culture Section, was held February 26 through March 2, 2007, in San Antonio, Texas. At this meeting, the AFS Fish Culture and Fish Physiol- ogy Sections co

  7. United States Department of the Interior Fish and Wildlife Service

    E-Print Network [OSTI]

    and fished. Port au Port Bay, Newfound- land; Northumberland Strait, Prince Edward Island; the Digby

  8. Fish and Wildlife Toxicology Lecture Syllabus

    E-Print Network [OSTI]

    Washington at Seattle, University of

    ; methods used to assess hazards contaminants pose to fish and wildlife; sublethal and indirect effects" Session 2: Laboratory Toxicity Tests/ "Anatomy of an Oil Spill" Session 3: Factors Governing Test Results

  9. Potomac River Fish Kills Study Areas

    E-Print Network [OSTI]

    Kane, Andrew S.

    /oomycete Raised clear, mucoid Fish Kills Potomac Drainage #12;4 Bacteria No consistent findings - LMBV and A lamellar fusion and inflammation Epithelial lifting, hypertrophy and Hyperplasia leading to fusion, mucous

  10. Fish Oil Industry in South America

    E-Print Network [OSTI]

    been operating for many years experience has made these operations the more advanced industrial- ly oil, obtained generally by centrifugation of the press liquor in the processing of fish meal, amounted

  11. Interannual-to-Decadal Changes in Phytoplankton Phenology, Fish Spawning Habitat,and Larval Fish Phenology

    E-Print Network [OSTI]

    Asch, Rebecca

    2014-01-01

    and fishes with an offshore distribution. This spatialwere characterized by an offshore, epipelagic distribution,in the abundance of offshore species, such as ocean sunfish,

  12. EFFECTS OF MENHADEN FISHING UPON THE SUPPLY OF MENHADEN AND OF THE FISHES THAT PREY UPON THEM

    E-Print Network [OSTI]

    EFFECTS OF MENHADEN FISHING UPON THE SUPPLY OF MENHADEN AND OF THE FISHES THAT PREY UPON THEM of the menhaden fishery upon predatory fishes .. __ - n - - - - - - - - - n - - _ _ - u - - u n u u _ 275 Conclusion ~ ------------------------______ 277 270 #12;EFFECTS OF MENHADEN FISHING UPON THE SUPPLY

  13. 10.1177/0270467603259787ARTICLEBULLETIN OF SCIENCE, TECHNOLOGY & SOCIETY / October 2003Roe / FISHING FOR IDENTITY Fishing for Identity: Mercury Contamination

    E-Print Network [OSTI]

    Delaware, University of

    / FISHING FOR IDENTITY Fishing for Identity: Mercury Contamination and Fish Consumption Among Indigenous Groups in the United States Amy Roe University of Delaware Mercury contamination of local fish stocks has disproportionately impacted by the risks of mercury contamination of their food source. Some of these groups

  14. Scale Radii and Aggregation Histories of Dark Haloes

    E-Print Network [OSTI]

    Eduard Salvador-Sole; Alberto Manrique; Jose M. Solanes

    2005-01-21

    Relaxed dark-matter haloes are found to exhibit the same universal density profiles regardless of whether they form in hierarchical cosmologies or via spherical collapse. Likewise, the shape parameters of haloes formed hierarchically do not seem to depend on the epoch in which the last major merger took place. Both findings suggest that the density profile of haloes does not depend on their aggregation history. Yet, this possibility is apparently at odds with some correlations involving the scale radius r_s found in numerical simulations. Here we prove that the scale radius of relaxed, non-rotating, spherically symmetric haloes endowed with the universal density profile is determined exclusively by the current values of four independent, though correlated, quantities: mass, energy and their respective instantaneous accretion rates. Under this premise and taking into account the inside-out growth of haloes during the accretion phase between major mergers, we build a simple physical model for the evolution of r_s along the main branch of halo merger trees that reproduces all the empirical trends shown by this parameter in N-body simulations. This confirms the conclusion that the empirical correlations involving r_s do not actually imply the dependence of this parameter on the halo aggregation history. The present results give strong support to the explanation put forward in a recent paper by Manrique et al. (2003) for the origin of the halo universal density profile.

  15. Fireproof impact limiter aggregate packaging inside shipping containers

    DOE Patents [OSTI]

    Byington, Gerald A. (Knoxville, TN); Oakes, Jr., Raymon Edgar (Kingston, TN); Feldman, Matthew Rookes (Knoxville, TN)

    2001-01-01

    The invention is a product and a process for making a fireproof, impact limiter, homogeneous aggregate material for casting inside a hazardous material shipping container, or a double-contained Type-B nuclear shipping container. The homogeneous aggregate material is prepared by mixing inorganic compounds with water, pouring the mixture into the void spaces between an inner storage containment vessel and an outer shipping container, vibrating the mixture inside the shipping container, with subsequent curing, baking, and cooling of the mixture to form a solidified material which encapsulates an inner storage containment vessel inside an outer shipping container. The solidified material forms a protective enclosure around an inner storage containment vessel which may store hazardous, toxic, or radioactive material. The solidified material forms a homogeneous fire-resistant material that does not readily transfer heat, and provides general shock and specific point-impact protection, providing protection to the interior storage containment vessel. The material is low cost, may contain neutron absorbing compounds, and is easily formed into a variety of shapes to fill the interior void spaces of shipping containers.

  16. A fish is too vAluAble to cAtch only once!

    E-Print Network [OSTI]

    Fernandez, Eduardo

    A fish is too vAluAble to cAtch only once! Florida is the "Fishing Capital of the World," largely saltwater fish when we catch them to help maintain fish populations, and more and more anglers fishing experiences. For more information on catch-and-release fishing, proper fish handling techniques

  17. Mine-to-Mill Optimization of Aggregate Production

    SciTech Connect (OSTI)

    Greg Adel; Toni Kojovic; Darren Thornton

    2006-09-30

    Mine-to-Mill optimization is a total systems approach to the reduction of energy and cost in mining and processing. Developed at the Julius Krutschnitt Mineral Research Center in Queensland, Australia, the Mine-to-Mill approach attempts to minimize energy consumption through optimization of all steps in the size reduction process. The approach involves sampling and modeling of blasting and processing, followed by computer simulation to optimize the operation and develop alternatives. The most promising alternatives are implemented, and sampling is conducted to quantify benefits. In the current project, the primary objective was to adapt Mine-to-Mill technology to the aggregates industry. The first phase of this work was carried out at the Bealeton Quarry near Fredericksburg, Virginia. The second phase was carried out at the Pittsboro Quarry south of Chapel Hill, North Carolina. Both quarries are operated by Luck Stone Corporation of Richmond, Virginia. As a result of the work, several conclusions can be drawn from the project which should assist DOE in assessing the applicability of the Mine-to-Mill approach to the aggregates industry. 1. Implementation of MTM guidelines at Pittsboro has resulted in tangible improvements in productivity. It is clear that MTM guidelines represent an energy savings of around 5% (primary and secondary) and an overall energy savings of 1%. This 1-5% energy savings is also consistent with simulated results for Bealeton had side-by-side shots used to evaluate the technology been carried out in the same rockmass. 2. Luck Stone clearly runs their operations at a high standard. Hence the percentage improvement realized in this project may represent the lower end of what might be expected overall in the aggregates industry. 3. Variability in ore types across both Bealeton and Pittsboro suggests a 2:1 difference in hardness which contradicts the misconception that quarry rock is homogenous. Therefore, the idea of comparing side-by-side blasts is not viable and long term comparisons stand the best chance of confirming the benefits of optimized blasting. 4. There are clear limitations on how much improvement can be made in the aggregate industry due to the fixed feed size that reports to the tertiary section of a typical aggregate plant. These limitations restrict the MTM approach from exercising significant increases in blasting which would only serve to increase fines and reduce product yield. 5. The key to success at Pittsboro was the development of MTM guidelines for the modified blasting practice in consultation with the drill & blast crew. Their full buy-in was necessary to implement optimized blasting in a sustained manner. 6. The JKSimBlast and JKSimMet models have proven to be effective tools for examining blasting and processing at Bealeton and Pittsboro. These models should enable Luck Stone to transfer the MTM approach to other sites.

  18. Energy transfer dynamics in trimers and aggregates of light-harvesting...

    Office of Scientific and Technical Information (OSTI)

    Energy transfer dynamics in trimers and aggregates of light-harvesting complex II probed by 2D electronic spectroscopy Citation Details In-Document Search Title: Energy transfer...

  19. A numerical study of soot aggregate formation in a laminar coflow diffusion flame

    SciTech Connect (OSTI)

    Zhang, Q.; Thomson, M.J. [Department of Mechanical and Industrial Engineering, University of Toronto, 5 King's College Road, Toronto, Ontario, M5S 3G8 (Canada); Guo, H.; Liu, F.; Smallwood, G.J. [Institute for Chemical Process and Environmental Technology, National Research Council of Canada, Building M-9, 1200 Montreal Road, Ottawa, Ontario, K1A 0R6 (Canada)

    2009-03-15

    Soot aggregate formation in a two-dimensional laminar coflow ethylene/air diffusion flame is studied with a pyrene-based soot model, a detailed sectional aerosol dynamics model, and a detailed radiation model. The chemical kinetic mechanism describes polycyclic aromatic hydrocarbon formation up to pyrene, the dimerization of which is assumed to lead to soot nucleation. The growth and oxidation of soot particles are characterized by the HACA surface mechanism and pyrene-soot surface condensation. The mass range of the solid soot phase is divided into thirty-five discrete sections and two equations are solved in each section to model the formation of the fractal-like soot aggregates. The coagulation model is improved by implementing the aggregate coagulation efficiency. Several physical processes that may cause sub-unitary aggregate coagulation efficiency are discussed. Their effects on aggregate structure are numerically investigated. The average number of primary soot particles per soot aggregate n{sub p} is found to be a strong function of the aggregate coagulation efficiency. Compared to the available experimental data, n{sub p} is well reproduced with a constant 20% aggregate coagulation efficiency. The predicted axial velocity, OH mole fraction, and C{sub 2}H{sub 2} mole fraction are validated against experimental data in the literature. Reasonable agreements are obtained. Finally, a sensitivity study of the effects of particle coalescence on soot volume fraction and soot aggregate nanostructure is conducted using a coalescence cutoff diameter method. (author)

  20. E-Aggregation: The Present and Future of Online Financial Services in Asia-Pacific

    E-Print Network [OSTI]

    Fujii, Hiroshi

    2003-02-10

    Many financial institutions have built websites to inform and attract customers. Financial aggregation present an opportunity by which they can build stronger ...

  1. Energy landscapes for protein folding, binding, and aggregation : simple funnels and beyond

    E-Print Network [OSTI]

    Cho, Samuel Sung-Il

    2007-01-01

    coordinates capture protein folding on smooth landscapes.in the Prediction of Protein Folding Kinetics. Proc. Natl.Landscapes for Protein Folding, Binding, and Aggregation:

  2. DOE Webinar on Alternative Fuel and Advanced Vehicle Procurement Aggregating Initiatives FOA

    Office of Energy Efficiency and Renewable Energy (EERE)

    Hosted by the U.S. Department of Energy, this informational webinar will cover details of the Alternative Fuel and Advanced Vehicle Procurement Aggregating Initiatives funding opportunity.

  3. Effects of petroleum resins on asphaltene aggregation and water-in-oil emulsion formation

    E-Print Network [OSTI]

    Kilpatrick, Peter K.

    Effects of petroleum resins on asphaltene aggregation and water-in-oil emulsion formation P 1. Introduction Emulsion challenges during petroleum recovery have been attributed to colloidal

  4. SIZE AND SURFACE AREA OF ICY DUST AGGREGATES AFTER A HEATING EVENT AT A PROTOPLANETARY NEBULA

    SciTech Connect (OSTI)

    Sirono, Sin-iti

    2013-03-01

    The activity of a young star rises abruptly during an FU Orionis outburst. This event causes a temporary temperature increase in the protoplanetary nebula. H{sub 2}O icy grains are sublimated by this event, and silicate cores embedded inside the ice are ejected. During the high-temperature phase, the silicate grains coagulate to form silicate core aggregates. After the heating event, the temperature drops, and the ice recondenses onto the aggregates. I determined numerically the size distribution of the ice-covered aggregates. The size of the aggregates exceeds 10 {mu}m around the snow line. Because of the migration of the ice to large aggregates, only a small fraction of the silicate core aggregate is covered with H{sub 2}O ice. After the heating event, the surface of an ice-covered aggregate is totally covered by silicate core aggregates. This might reduce the fragmentation velocity of aggregates when they collide. It is possible that the covering silicate cores shield the UV radiation field which induces photodissociation of H{sub 2}O ice. This effect may cause the shortage of cold H{sub 2}O vapor observed by Herschel.

  5. Infrastructure Required for Tag/Mark Application, Detection, and Recovery Tag/Mark & release Juvenile fish migration Adult fish migration Mortality*Ocean residency

    E-Print Network [OSTI]

    Juvenile fish migration Adult fish migration Mortality*Ocean residency Adipose fin clip Marking trailers N processing Otolith Insulated box, thermal chilling system, lab processing, smolt traps N/A Fish traps, fish *Fish mortality data may be collected at any stage of the fish life cycle from harvest, recovered

  6. RESIDENT FISH SECTION 10 FISH AND WILDLIFE PROGRAM 10-1 September 13, 1995

    E-Print Network [OSTI]

    . Hydroelectric projects have created a number of problems for resident fish. In the natural state, the Columbia, keeping gravel spawning beds clean. But hydroelectric projects slowed and decreased the flow, allowing is a species critically affected by hydroelectric development. Biologically an anadromous fish, the white

  7. IN SITU EXPERIMENTS WITH COASTAL PELAGIC FISHES TO ESTABLISH DESIGN CRITERIA FOR ELECTRICAL FISH

    E-Print Network [OSTI]

    IN SITU EXPERIMENTS WITH COASTAL PELAGIC FISHES TO ESTABLISH DESIGN CRITERIA FOR ELECTRICAL FISH of a scale electrical harvesting system were conducted off Panama City, Fla. with both captured and wild- tional Marine Fisheries Service has been engaged in the design and development of an electrical

  8. Secure Hop-by-Hop Aggregation of End-to-End Concealed Data in Wireless Sensor Networks

    E-Print Network [OSTI]

    Mlaih, Esam

    2008-01-01

    In-network data aggregation is an essential technique in mission critical wireless sensor networks (WSNs) for achieving effective transmission and hence better power conservation. Common security protocols for aggregated WSNs are either hop-by-hop or end-to-end, each of which has its own encryption schemes considering different security primitives. End-to-end encrypted data aggregation protocols introduce maximum data secrecy with in-efficient data aggregation and more vulnerability to active attacks, while hop-by-hop data aggregation protocols introduce maximum data integrity with efficient data aggregation and more vulnerability to passive attacks. In this paper, we propose a secure aggregation protocol for aggregated WSNs deployed in hostile environments in which dual attack modes are present. Our proposed protocol is a blend of flexible data aggregation as in hop-by-hop protocols and optimal data confidentiality as in end-to-end protocols. Our protocol introduces an efficient $O(1)$ heuristic for checking...

  9. Where the Land Meets The Sea: Integrated Sustainable Fisheries Development and Artisanal Fishing

    E-Print Network [OSTI]

    Squires, Dale; Grafton, R. Quentin

    1998-01-01

    Production Behavior of Fishing Firms in Selected Fisheriesfor Combating Cyanide Fishing in Southeast Asia and Beyond.Economics of Aquaculture, Sea Fishing and Coastal Resource

  10. California’s North Coast Fishing Communities Historical Perspective and Recent Trends

    E-Print Network [OSTI]

    Pomeroy, Caroline; Thomson, Cynthia J.; Stevens, Melissa M.

    2011-01-01

    G. 1969. The Commercial Fishing Industry in Humboldt County,13030/kt1g5001fm/. Eureka Fishing Community Profile Monroe,Stevens Act Provisions; Fishing Capacity Reduction Program;

  11. Fishing the line near marine reserves in single and multispecies fisheries

    E-Print Network [OSTI]

    Kellner, Julie B; Tetreault, Irene; Gaines, Steven D; Nisbet, Roger M

    2007-01-01

    14:129–137. June 2007 FISHING THE LINE NEAR MARINE RESERVESEcological Society of America FISHING THE LINE NEAR MARINEregulated by ?shing. Fishing has two components: total ?

  12. Fishing Revenue, Productivity and Product Choice in the Alaskan Pollock Fishery

    E-Print Network [OSTI]

    Paul, Catherine J.; O. Torres, Marcelo; Felthoven, Ronald G.

    2009-01-01

    10.1007/s10640-009-9295-3 Fishing Revenue, Productivity andand Hannesson (2002). Fishing Revenue, Productivity andof price signals observed. Fishing Revenue, Productivity and

  13. California’s North Coast Fishing Communities Historical Perspective and Recent Trends: Project Summary

    E-Print Network [OSTI]

    Pomeroy, Caroline; Thomson, Cynthia J.; Stevens, Melissa M.

    2011-01-01

    California’s North Coast Fishing Communities HistoricalCalifornia’s North Coast Fishing Communities Historicalprovided by North Coast fishing community members, including

  14. Next-Generation Sensor Fish to Provide Data That Will Help Protect...

    Broader source: Energy.gov (indexed) [DOE]

    has redesigned the Sensor Fish, a small device deployed to study the conditions faced by fish swimming through hydropower installations. Danger to fish is a major concern when...

  15. Advanced Sensor Fish Device for ImprovedTurbine Design

    SciTech Connect (OSTI)

    Carlson, Thomas J.

    2009-09-14

    Juvenile salmon (smolts) passing through hydroelectric turbines are subjected to environmental conditions that can potentially kill or injure them. Many turbines are reaching the end of their operational life expectancies and will be replaced with new turbines that incorporate advanced “fish friendly” designs devised to prevent injury and death to fish. To design a fish friendly turbine, it is first necessary to define the current conditions fish encounter. One such device used by biologists at Pacific Northwest National Laboratory was the sensor fish device to collect data that measures the forces fish experience during passage through hydroelectric projects.

  16. Modeling active electrolocation in weakly electric fish

    E-Print Network [OSTI]

    Habib Ammari; Thomas Boulier; Josselin Garnier

    2013-03-06

    In this paper, we provide a mathematical model for the electrolocation in weakly electric fishes. We first investigate the forward complex conductivity problem and derive the approximate boundary conditions on the skin of the fish. Then we provide a dipole approximation for small targets away from the fish. Based on this approximation, we obtain a non-iterative location search algorithm using multi-frequency measurements. We present numerical experiments to illustrate the performance and the stability of the proposed multi-frequency location search algorithm. Finally, in the case of disk- and ellipse-shaped targets, we provide a method to reconstruct separately the conductivity, the permittivity, and the size of the targets from multi-frequency measurements.

  17. Quantum Simulation of Energy Transport with Embedded Rydberg Aggregates D. W. Schnleber,1

    E-Print Network [OSTI]

    Eisfeld, Alexander

    Quantum Simulation of Energy Transport with Embedded Rydberg Aggregates D. W. Schönleber,1 A as an aggregate for simulating exciton dynamics and energy transport with a controlled environment. Energetic for energy transport. The transport can be monitored using the same mechanism that provides control over

  18. RAMP: Impact of Rule Based Aggregator Business Model for Residential Microgrid of Prosumers

    E-Print Network [OSTI]

    Al Faruque, Mohammad Abdullah

    RAMP: Impact of Rule Based Aggregator Business Model for Residential Microgrid of Prosumers}@uci.edu Abstract --This paper discusses an economically profitable way to deploy a residential microgrid. In this residential microgrid, the residential aggregators will have better negotiating capabilities (e.g. in the DR

  19. Soil Aggregate Size Affects Phosphorus Desorption from Highly Weathered Soils and Plant Growth

    E-Print Network [OSTI]

    van Kessel, Chris

    Soil Aggregate Size Affects Phosphorus Desorption from Highly Weathered Soils and Plant Growth X of P around soil aggregates (Gunary et al., 1964; Linquist etfrom soil, understanding P desorption from soils may improve the precision of P diagnosis and fertilization recommendations. Many al., 1997

  20. Dynamic remodelling of disordered protein aggregates is an alternative pathway to achieve robust

    E-Print Network [OSTI]

    Spakowitz, Andrew J.

    Dynamic remodelling of disordered protein aggregates is an alternative pathway to achieve robust interactions control clathrin assembly at short time scales resulting in either disordered protein aggregates off to form spherical cages around lipid vesicles. The clathrin then disassembles and recycles back

  1. Aggregation methods in food chains with nutrient recycling B.W. Kooi a,

    E-Print Network [OSTI]

    Poggiale, Jean-Christophe

    Aggregation methods in food chains with nutrient recycling B.W. Kooi a, *, J.C. Poggiale b , P rights reserved. Keywords: Aggregation methods; Batch reactor; Chemostat; Food chains; Nutrient recycling recycling is taken into account. The food chain is formed by a nutrient and two populations, prey

  2. Solvent Entrainment in and Flocculation of Asphaltenic Aggregates Probed by Small-Angle Neutron Scattering

    E-Print Network [OSTI]

    Kilpatrick, Peter K.

    Articles Solvent Entrainment in and Flocculation of Asphaltenic Aggregates Probed by Small solvents in which a broad spectrum of solute and solvent chemical compositions was represented. Fits of solvent entrainment from 30 to 50% (v/v) within the aggregates that were consistent with previous

  3. AgSec: Secure and Efficient CDMA-based Aggregation for Smart Metering Systems

    E-Print Network [OSTI]

    Namboodiri, Vinod

    . For instance, it can be easily determined if a This work was supported in part by the Power Systems EngineeringAgSec: Secure and Efficient CDMA-based Aggregation for Smart Metering Systems Navid Alamatsaz and energy. Hence, utilizing data aggregation algorithms, the limited bandwidth can be efficiently utilized

  4. Structure and Characterization of AgfB from Salmonella enteritidis Thin Aggregative Fimbriae

    E-Print Network [OSTI]

    Paetzel, Mark

    Structure and Characterization of AgfB from Salmonella enteritidis Thin Aggregative Fimbriae Aaron of British Columbia Vancouver V6T 1Z3, British Columbia, Canada The agfBAC operon of Salmonella enteritidis on the current assembly hypothesis for thin aggregative ®mbriae. # 2001 Academic Press Keywords: Salmonella; Agf

  5. JournalofCellScience Transfer of polyglutamine aggregates in neuronal cells

    E-Print Network [OSTI]

    Boyer, Edmond

    JournalofCellScience Transfer of polyglutamine aggregates in neuronal cells occurs in tunneling neurodegenerative disease caused by CAG expansion in the huntingtin gene, which adds a homopolymeric tract recombinant fragments of mutant Htt in neuronal cells and in primary neurons, we found that aggregated

  6. THE HIGH-END VIRTUALIZATION COMPANY SERVER AGGREGATION CREATING THE POWER OF ONE

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    . Simplify. Save. Nir Paikowsky Director of Application Engineering 10/14/20091 Virtual SMP with vSMP Foundation for Cloud #12;Aggregate. Scale. Simplify. Save. Confidential and Proprietary Agenda 1. PERFORMANCE 4/14/2010 2 #12;Aggregate. Scale. Simplify. Save. Confidential and Proprietary INTRODUCTION 4

  7. Efficient Aggregation of Delay-Constrained Data in Wireless Sensor Networks Kemal Akkaya and Mohamed Younis

    E-Print Network [OSTI]

    Younis, Mohamed

    energy saving mechanism for sensor nodes is to exploit in-network data aggregation. In wireless sensor of in-network data aggregation is to eliminate unnecessary packet transmission by filtering out conditions data are routed in a best- effort manner with flexible latency bounds. Contemporary in-network

  8. Polymer Thermodynamics and Chain Structure Polymers display some similarities and some differences with nano-aggregates.

    E-Print Network [OSTI]

    Beaucage, Gregory

    Polymer Thermodynamics and Chain Structure Polymers display some similarities and some differences with nano-aggregates. Both materials are composed of basic units, Kuhn units for polymers which are rod an aggregate in nanomaterials and a polymer coil in Polymer Science. The mass-fractal or minimum dimension

  9. The pendulum dilemma of fish orbits

    E-Print Network [OSTI]

    HongSheng Zhao

    1999-06-15

    The shape of a galaxy is constrained both by mechanisms of formation (dissipational vs. dissipationless) and by the available orbit families (the shape and amount of regular and stochastic orbits). It is shown that, despite the often very flattened shapes of banana and fish orbits, these boxlet orbits generally do not fit a triaxial galaxy in detail because, similar to loop orbits, they spend too little time at the major axis of the model density distribution. This constraint from the shape of fish orbits is relaxed at (large) radii where the density profile of a galaxy is steep.

  10. THE COMPETITION BETWEEN METHYLMERCURY RISKS AND OMEGA-3 POLYUNSATURATED FATTY ACID BENEFITS: A REVIEW OF CONFLICTING EVIDENCE ON FISH CONSUMPTION AND CARDIOVASCULAR HEALTH.

    SciTech Connect (OSTI)

    LIPFERT, F.W.; SULLIVAN, T.M.

    2006-10-31

    The health concerns of methylmercury (MeHg) contamination of seafood have recently been extended to include cardiovascular effects, especially premature mortality. Although the fatty acids (fish oils) found in most species are thought to confer a wide range of health benefits, especially to the cardiovascular system, some epidemiological studies have suggested that such benefits may be offset by adverse effects of MeHg. This comprehensive review is based on searches of the NIH MEDLINE database and compares and contrasts 145 published studies involving cardiovascular effects and exposures to mercury and other fish contaminants, intake of fatty acids including dietary supplements of fish oils, and rates of seafood consumption. Since few of these studies include adequate simultaneous measurements of all of these potential predictor variables, we summarized their effects separately, across the available studies of each, and then drew conclusions based on the aggregated findings. It is important to realize that studies of seafood consumption encompass the net effects of all of these predictor variables, but that seafood intake studies are rarely supported by human biomarker measurements that reflect the actual uptake of harmful as well as beneficial fish ingredients. As a result, exposure measurement error is an issue when comparing studies and predictor variables. It is also possible that the observed benefits of eating fish may relate more to the characteristics of the consumers than to those of the fish. We found the evidence for adverse cardiovascular effects of MeHg to be sparse and unconvincing. Studies of cardiovascular mortality show net benefits, and the findings of adverse effects are mainly limited to studies Finland at high mercury exposure levels. By contrast, a very consistent picture of beneficial effects is seen for fatty acids, after recognizing the effects of exposure uncertainties and the presence of threshold effects. Studies based on measured biomarker levels are seen to be the most reliable and present a convincing picture of strong beneficial effects, especially for those causes of death involving cardiac arrhythmia. This conclusion also extends to studies of fish-oil supplementation. Studies based on fish consumption show mainly benefits from increased consumption. This finding is supported by an ecological study at the national population level, for which the lifestyle effects that might be correlated with fish consumption within a given population would be expected to ''average out'' across nations. Finally, the net survival benefits resulting from eating fish are consistent with studies involving complete diets, although benefits are also seen to accrue from reduced consumption of red meat and saturated fats.

  11. Time-resolved LII signals from aggregates of soot particles levitated in room temperature air

    E-Print Network [OSTI]

    Mitrani, James M

    2015-01-01

    We observed and modeled time-resolved laser-induced incandescence (LII) signals from soot aggregates. Time-resolved LII signals were observed from research-grade soot particles, levitated in room temperature air. We were able to measure sizes and structural properties of our soot particles ex situ, and use those measurements as input parameters when modeling the observed LII signals. We showed that at low laser fluences, aggregation significantly influences LII signals by reducing conductive cooling to the ambient air. At moderate laser fluences, laser-induced disintegration of aggregates occurs, so the effects of aggregation on LII signals are negligible. These results can be applied to extend LII for monitoring formation of soot and nanoparticle aggregates.

  12. California’s North Coast Fishing Communities Historical Perspective and Recent Trends: Regional Profile

    E-Print Network [OSTI]

    Pomeroy, Caroline; Thomson, Cynthia J.; Stevens, Melissa M.

    2011-01-01

    W. L. 1954. California Fishing Ports Fish Bulletin 96,marine/status/ca_comm_fishing_gear.pdf (accessed 7/30/10)California’s North Coast Fishing Communities Historical

  13. Seagrass habitat utilization by fishes in Christmas Bay, Texas 

    E-Print Network [OSTI]

    Crotwell, Patricia Lynn

    1997-01-01

    Fishes in Christmas Bay, TX were collected during April 1994 through March 1995 to: 1) assess temporal variability in their density, biomass, and diversity; 2) define the relationship between variability in fish population parameters...

  14. The Molecular Ingenuity of a Unique Fish Scale

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

    The Molecular Ingenuity of a Unique Fish Scale Print Arapaima gigas, a freshwater fish found in the Amazon Basin, has a remarkable ability to resist predation by piranhas through...

  15. ITEP Webinar: Climate Change Impacts on Fish and Wildlife

    Broader source: Energy.gov [DOE]

    Attend this Institute for Tribal Environmental Professionals (ITEP) webinar and learn the climate change challenges for fish and wildlife and what can be done to help safeguard fish, wildlife, and plants and the communities and economies that depend on them.

  16. BRSIC RECIPES COOKinG fiSH

    E-Print Network [OSTI]

    BRSIC RECIPES fOR COOKinG fiSH Fishery Leaflet 106 Fish anel Wi Iellife Se r v;ce po-)ited States Department of the Interior Wa s.hi ngton, D.C. #12;United States Department of the Interior, J. A. Fish~9~4~9 Introduction .· ... BASTC R~CIP~~ FOR GOOK IN~ FISH By Rose G. Kerr, Home Economist Branch of Commercial

  17. Progress in Exploratory Fishing and Gear Research in

    E-Print Network [OSTI]

    at the Ingalls Shipbuilding Corp., Pascagoula, Miss., February 4, 1967. #12;#12;Progress in Exploratory Fishing

  18. Fish oil can help reduce deaths from heart disease,

    E-Print Network [OSTI]

    Shen, Jun

    Fish oil can help reduce deaths from heart disease, according to new evidence reports announced- ute to heart disease. The review also found other evidence indicating that fish oil can help lower in knowledge." Continued, page 2... Evidence Reports Confirm Benefits of Fish Oil Elizabeth Yetley, PhD Joins

  19. Power Planning and Fish and Wildlife Program Development

    E-Print Network [OSTI]

    Power Planning and Fish and Wildlife Program Development RELATIONSHIP OF THE POWER PLAN TO THE FISH AND WILDLIFE The Power Act requires that the Council's power plan and Bonneville's resource acquisition program and to accommodate system operations to benefit fish and wildlife. The central purpose of this chapter of the power

  20. Distribution Channels for Longline-Caught Fish in Hawaii

    E-Print Network [OSTI]

    Hawai'i at Manoa, University of

    Distribution Channels for Longline-Caught Fish in Hawaii Dawn Kotowicz and Laurie Richmond PIFSC and JIMAR #12;Study Background · Economic and cultural importance of tuna and longline fish in Hawaii ­ From · To understand the distribution chains for Hawaii's longline caught fish (local and export) · To classify

  1. Batoid Fishes: Inspiration for the Next Generation of Underwater Robots

    E-Print Network [OSTI]

    Fish, Frank

    P A P E R Batoid Fishes: Inspiration for the Next Generation of Underwater Robots A U T H O R S Keith W. Moored Mechanical and Aerospace Engineering Department, Princeton University Frank E. Fish and control authority. Batoid fishes, including the manta ray, Manta birostris, the cownose ray, Rhinoptera

  2. 'ELECTRIC FISH SCREEN By F. O. McMILLAN

    E-Print Network [OSTI]

    'ELECTRIC FISH SCREEN .:f- By F. O. McMILLAN Associate Professor of Electrical Engineering, Oregon State College .:f- CONTENTS Fish-protection problem _ Protective laws " _ Mechanical screens- _ Water resistivity 6f various streams ~ ~ _ Do fish sense the source of an electric field and avoidit

  3. Design, Control, and Experimental Performance of a Teleoperated Robotic Fish

    E-Print Network [OSTI]

    Papadopoulos, Evangelos

    Design, Control, and Experimental Performance of a Teleoperated Robotic Fish Evangelos Papadopoulos National Technical University of Athens 15780 Athens, Greece egpapado@central.ntua.gr Abstract-- Fish-cost teleoperated underwater robotic fish, driven by an oscillating foil. The main principles for the development

  4. A national data collection framework for recreational fishing

    E-Print Network [OSTI]

    A national data collection framework for recreational fishing Aqua reports 2015:16 In fisheries & Stig Thörnqvist #12;A national data collection framework for recreational fishing In fisheries, sea fishing. In fisheries, sea and water management. Aqua reports 2015:16. Swedish University of Agricultural

  5. Cape Fear River Basin Action Plan for Migratory Fish

    E-Print Network [OSTI]

    Cape Fear River Basin Action Plan for Migratory Fish C ape Fear Rive r Pa rt n er ship developed with a vision of a healthy Cape Fear River for fish and people. The partnership's mission is to restore and demonstrate the value of robust, productive, and self-sustaining stocks of migratory fish in the Cape Fear

  6. International NOAA's Priorities to Combat Global IUU Fishing in 2013

    E-Print Network [OSTI]

    International Fisheries NOAA's Priorities to Combat Global IUU Fishing in 2013 The National Oceanic and Atmospheric Administration (NOAA) is committed to promoting the sustainable management of fish stocks and supporting the economic health of U.S. fishing communities. Illegal, unreported, and unregulated (IUU

  7. FISH SCHOOLS AS OPERATIONAL STRUCTURES CHARLES M. BREDER, JR.!

    E-Print Network [OSTI]

    FISH SCHOOLS AS OPERATIONAL STRUCTURES CHARLES M. BREDER, JR.! ABSTRACf The interaction of a space lattice, vortex trails, and the lubricity of fish surface mucus is shown to he important to the operation and structure of fish schools and significant in terms of locomotor efficiency. This is independent

  8. Enhancing Fish Tank VR Jurriaan D. Mulder, Robert van Liere

    E-Print Network [OSTI]

    Liere, Robert van

    Enhancing Fish Tank VR Jurriaan D. Mulder, Robert van Liere Center for Mathematics and Computer Science CWI Amsterdam, the Netherlands mullie¡ robertl¢ @cwi.nl Abstract Fish tank VR systems provide that resides at a fixed location. Therefore, fish tank VR systems provide only a limited virtual workspace

  9. Protogynous species require special management considerations when fish-

    E-Print Network [OSTI]

    232 Protogynous species require special management considerations when fish- ing reduces). However, pro- togyny does not automatically imply elevated vulnerability to fishing if the population, to predict stock dynam- ics and a species' response to fishing pressure, it is important not only

  10. Visualization of a fish wake using tobacco mosaic virus

    E-Print Network [OSTI]

    Bush, John W.M.

    Visualization of a fish wake using tobacco mosaic virus David L. Hu, Lucy Mendel, and Brian Chan is that it is harmless to fish, providing a safe alternative for visualizing their wakes. The black neon tetra Fig. 1 of body length 3.6 cm maintains a steady position by flicking its fins and creating vortices. The fish

  11. MFR PAPER 1278 Flavors in Fish From Petroleum Pickup

    E-Print Network [OSTI]

    -up of petroleum by fish living in January 1978 petroleum-contaminated waters with reference to alteration, a comparison of the content of hydrocarbons known to occur in petroleum found in fish living in petroleum-contaminated noted in fish resembling petroleum oil are not derived from oil in water. Origins of various flavors

  12. Helical Turbine and Fish Safety By Alexander Gorlov, August, 2010

    E-Print Network [OSTI]

    Gorban, Alexander N.

    1 Helical Turbine and Fish Safety By Alexander Gorlov, August, 2010 Abstract The objective of this paper is to describe research using the Helical Turbine for hydropower with particular focus on fish). Correspondingly, the following two conclusions are formulated. Probability of fish kill by kinetic turbines

  13. Megalocytivirus Infections in Fish, with Emphasis on Ornamental Species1

    E-Print Network [OSTI]

    Watson, Craig A.

    FA182 Megalocytivirus Infections in Fish, with Emphasis on Ornamental Species1 Roy P. E. Yanong (genus) of fish viruses in the family Iridoviridae (the iridoviruses). Megalocytiviruses cause systemic fishes in both cultured and wild stocks. In some disease outbreaks, 100% losses have oc- curred in under

  14. The Fish Passage Center Annual Report of Accomplishments

    E-Print Network [OSTI]

    The Fish Passage Center Annual Report of Accomplishments 2012 Salmon River Smolt Monitoring Program Trap Submitted To The Fish Passage Center Oversight Board December 30, 2012 #12;G:\\STAFF\\DOCUMENT\\2012 Documents\\2012 Files\\156-12.doc Profile The Fish Passage Center (Center) was first established in 1984

  15. OFFSHORE FISHING IN BRISTOL BAY AND BERING SEA

    E-Print Network [OSTI]

    OFFSHORE FISHING IN BRISTOL BAY AND BERING SEA Marine Biological Laboratory DEC 19 1952 WOODS HOLE AND WILDLIFE SERVICE #12;#12;OFFSHORE FISHING IN BRISTOL BAY AND BERING SEA Marine Biological Laboratory DEC 19 governing the fishery 3 Experimental offshore fishing 5 Operations in 1939 6 Summary of 1939 operations , 13

  16. Simulator Building and Parameter Optimization of an Autonomous Robotic Fish

    E-Print Network [OSTI]

    Hu, Huosheng

    Simulator Building and Parameter Optimization of an Autonomous Robotic Fish Jindong Liu, Huosheng@essex.ac.uk Abstract-- This paper presents a short review on the research of robotic fish. A simulation environment for robotic fish is built and the experiment shows that it is a convenient way to make research on the robotic

  17. A Miniature Biomimetic Robotic Fish and Its Realtime Path Planning

    E-Print Network [OSTI]

    Boyer, Edmond

    A Miniature Biomimetic Robotic Fish and Its Realtime Path Planning Chao Zhou, Zhiqiang Cao, Shuo a novel miniature biomimetic robotic fish based on single link with compact structure, high maneuverability and multiple sensors. The robotic fish mimics the motion of Thunniform mode, and the methods

  18. PUBLICATION 600-080 Fish Health and Disease

    E-Print Network [OSTI]

    Liskiewicz, Maciej

    PUBLICATION 600-080 Fish Health and Disease Striped bass (Morone saxitilis) and hybrid striped bass these fish are commonly raised in high densities under intensive aquaculture situations (e.g., cages, ponds of the viral, bacterial, fungal, and parasitic pathogens, but the fish become increasingly susceptible

  19. Pentastomid Infections in Fish1 Roy P. E. Yanong2

    E-Print Network [OSTI]

    Watson, Craig A.

    FA90 Pentastomid Infections in Fish1 Roy P. E. Yanong2 1. This document is Fact Sheet FA-90, one of worm-like parasites that infect many different species of fish. Infections have been found in several families of fish including the Cichlidae (tilapia), Cyprinidae (danios), Cyprinodontidae (flagfish

  20. Fish Nutrition1 Ruth Francis-Floyd, DVM2

    E-Print Network [OSTI]

    Watson, Craig A.

    VM114 Fish Nutrition1 Ruth Francis-Floyd, DVM2 1. This document is VM114, one of a series Introduction For many years water quality has been the most important limitation to fish production. Advances. Most successfully reared ornamental fish are omnivores, and these are the species that have adapted

  1. SODIUM CYANIDE AS A FISH POISON Marine Biological Laboratory

    E-Print Network [OSTI]

    SODIUM CYANIDE AS A FISH POISON Marine Biological Laboratory APR 2 '^ 1958 WOODS HOLE, MASS CYANIDE AS A FISH POISON By W. R. Bridges Cooperative Fishery Research Laboratory Southern Illinois as a fish poison. At concentrations of 1 p. p.m. sodium cyanide and at a variety of temperature and p

  2. Hierarchical classification with reject option for live fish recognition

    E-Print Network [OSTI]

    Fisher, Bob

    Hierarchical classification with reject option for live fish recognition Phoenix X. Huang@inf.ed.ac.uk Robert B. Fisher University of Edinburgh rbf@inf.ed.ac.uk Abstract A live fish recognition system. We present a novel Balance-Enforced Optimized Tree with Reject op- tion (BEOTR) for live fish

  3. upcfish.nw 29 September 2003 1 Fish and Sharks

    E-Print Network [OSTI]

    upcfish.nw 29 September 2003 1 Fish and Sharks Hiromi Suenaga and Phil Merkey Introduction correlation with actual predator-prey problems in the real world. In our model we have the fish swimming to explore was the interaction between two different primary data structures. The collection of fish

  4. DETECTING ABNORMAL FISH TRAJECTORIES USING CLUSTERED AND LABELED DATA

    E-Print Network [OSTI]

    Fisher, Bob

    DETECTING ABNORMAL FISH TRAJECTORIES USING CLUSTERED AND LABELED DATA Cigdem Beyan, Robert B We propose an approach for the analysis of fish trajectories in unconstrained underwater videos. Trajectories are classified into two classes: normal trajectories which contain the usual behavior of fish

  5. Operational Support in Fish Farming through Case-based Reasoning

    E-Print Network [OSTI]

    Aamodt, Agnar

    Operational Support in Fish Farming through Case-based Reasoning Axel Tidemann1 , Finn Olav.tidemann@gmail.com, finnolav.bjornson@sintef.no, agnar@idi.ntnu.no Abstract. Farmed fish is the third biggest export in Norway (around NOK 30 billion/e3.82 billion/US$ 5.44 billion in 2010), and large fish farms have biomass worth

  6. INTRODUCTION Many fishes inhabit complex underwater environments and

    E-Print Network [OSTI]

    Flammang, Brooke

    3084 INTRODUCTION Many fishes inhabit complex underwater environments and navigating through detection for fishes inhabiting complex littoral environments (Coombs and Van Netten, 2005; Stewart et al (Vinyard and O'Brien, 1976). In low-light or dark conditions, fish may rely more heavily on sensory input

  7. Global fish production and climate change

    SciTech Connect (OSTI)

    Brander, K.M.

    2007-12-11

    Current global fisheries production of {approx}160 million tons is rising as a result of increases in aquaculture production. A number of climate-related threats to both capture fisheries and aquaculture are identified, but there is low confidence in predictions of future fisheries production because of uncertainty over future global aquatic net primary production and the transfer of this production through the food chain to human consumption. Recent changes in the distribution and productivity of a number of fish species can be ascribed with high confidence to regional climate variability, such as the El Nino-Southern Oscillation. Future production may increase in some high-latitude regions because of warming and decreased ice cover, but the dynamics in low-latitude regions are giverned by different processes, and production may decline as a result of reduced vertical mixing of the water column and, hence, reduced recycling of nutrients. There are strong interactions between the effects of fishing and the effects of climate because fishing reduces the age, size, and geographic diversity of populations and the biodiversity of marine ecosystems, making both more sensitive to additional stresses such as climate change. Inland fisheries are additionally threatened by changes in precipiation and water management. The frequency and intensity of extreme climate events is likely to have a major impact on future fisheries production in both inland and marine systems. Reducing fishing mortality in the majority of fisheries, which are currently fully exploited or overexploited, is the pricipal feasible means of reducing the impacts of climate change.

  8. Pelagic Fishing Tournaments and Clubs in Hawaii

    E-Print Network [OSTI]

    Hawai'i at Manoa, University of

    Pelagic Fishing Tournaments and Clubs in Hawaii Jennifer Schultz, Joseph O'Malley, and Adam Griesemer Joint Institute for Marine and Atmospheric Research 1000 Pope Road Honolulu, Hawaii 96833 Daniel Curran Pacific Islands Fisheries Science Center 2570 Dole St. Honolulu, Hawaii 96822 Paul Dalzell Western

  9. TECHNICAL NOTE FISH PROTEINS AS BINDERS

    E-Print Network [OSTI]

    products . Recently in th meat and poultry industry, there has been interest in binding tog th r pieces and storage at temperatures above freezing . The following describes some of the re- search on the use of fish various flavoring agents such as ocean quahogs, ,Iaine shrimp, and crab meat. All these were highly

  10. Foreign Fishery Developments Foreign Fishing Policies

    E-Print Network [OSTI]

    . Some countries (Ecua- dor, Guatemala, and Uruguay) require foreign fishermen to appoint a local agent, Guatemala, Mexico, Nicaragua, Pan- ama, and Peru). 2) Require foreign companies to form joint ventures are fished by domestic fishermen. Several countries (Costa Rica2 , Ecuador, Guatemala, and Peru) grant

  11. ...........BOOKS "Fish and 'hellflsh Farming In 'oastal

    E-Print Network [OSTI]

    . Chapters cover d ~ Ign and tanks--and th lraquatlc references, and appendices on wind, wave forces, tidal cur- rents, mesh net design criteria, and pile de- sign calculations. It can be a valuable aid to anyone interested in sea farming for profit. FISHING

  12. CHAPTER XVII FISHES AND SEA TURTLES

    E-Print Network [OSTI]

    , RELATIONSHIPS, AND GEOGRAPHICAL DISTRIBUTION OF THE MARINE FISHES OF THE GULF OF MEXICO! By LUIS RENE RIVAS, University of Miami The Gulf of Mexico is the northwesternmost of the three Middle American basins, Mexico, and Apalachee Bay, Florida, meas- Ures about 960 nautical miles, and its short axis, oriented N

  13. Fish Locomotion: Recent Advances and New Directions

    E-Print Network [OSTI]

    Lauder, George V.

    by interest in understanding the complex mechanics of moving through a relatively dense and viscous fluid of the physical principles underlying aquatic propulsion and allowed intriguing biological features · Our comprehensive search FurtherANNUAL REVIEWS #12;INTRODUCTION Analysis of the mechanics of fish

  14. California Water and Fish: Drivers of Change

    E-Print Network [OSTI]

    Rubin, Yoram

    California Water and Fish: Drivers of Change Stephanie Carlson Assistant Professor Environmental Matters to Californians Water Supply Recreation Ecosystem Housing Agriculture Infrastructure Slide;Ecological Impacts of Delta Water Diversion/Use #12;Key Issues in the Delta 1. Water infrastructure

  15. Using Advanced Imaging to Study Fish 

    E-Print Network [OSTI]

    Browning, Zoe Swezy

    2013-05-31

    . In the first experiment, microCT was used to characterize otolith deformity in vitamin C deficient captive-raised red drum and relate the deformity to behavioral and physiological changes. I found that the normal and abnormal fish had statistically significant...

  16. FOOD FISH FACTS Crassostrea virginica Crassostrea ~

    E-Print Network [OSTI]

    66 FOOD FISH FACTS OYSTERS Crassostrea virginica Crassostrea ~ Although no one knows how many centuries 0 y s t e r s have been enjoyed as food, it is known that oyster farming has been practiced on the same principle as a vacuum cleaner. Suction dredges are very efficient in carrying oysters and other

  17. Augmented Fish Monitoring, 1988 Annual Report.

    SciTech Connect (OSTI)

    Michak, Patty

    1989-05-01

    Since 1986 Washington department of Fisheries (WDF) has participated in the Columbia Basin Augmented Fish Health Monitoring Project. This project provides a standardized level of fish health information from all Agencies rearing fish in the Columbia Basin. WDF has actively participated in this project, and completed its second year of fish health monitoring, data collection and pathogen inspection during 1988. This report will present data collected from January 1, 1988 to December 31, 1988 and will compare sampling results from 1987 and 1988. The analysis will be divided in two sections: adult analysis and juvenile analysis. The adult analysis will include results from screening at spawning for viral pathogens and bacterial kidney disease (BKD), and evaluation of causes of pre-spawning loss. The juvenile analysis will include pre-release examination results, mid-term rearing exam results and evaluation of the Organosomatic Analysis completed on index stocks. Additionally, highlights from monthly monitoring exams will identify any significant and unusual findings from the routine exams completed in 1988. 6 refs., 8 figs., 14 tabs.

  18. Fish production: integrating growth, mortality, and

    E-Print Network [OSTI]

    Limburg, Karin E.

    1 Fish production: integrating growth, mortality, and population density K. Limburg lecture notes, Fisheries Science Outline: 1. Biological production ­ a critical ecological parameter 2. How to compute production from a simple biomass model 3. Production:biomass ratios 4. Growth: mortality ratios Reading

  19. Fish Bulletin 178. History And Status of Introduced Fishes In California, 1871 – 1996

    E-Print Network [OSTI]

    Dill, William A; Cordone, Almo J

    1997-01-01

    A fish frenzy over pumping Tulare Lake. Calif. Farmer 259(7)Lake Success, a reservoir in Tulare County. It is not knownprobably mesotrophic), and Tulare Lake (low, very shallow,

  20. Fish Bulletin No. 66. Drift and Set Line Fishing Gear in California

    E-Print Network [OSTI]

    Scofield, W L

    1947-01-01

    of a standardized unit of gear. International Fisheriesaccount of the fishing gear of England and Wales. England,tubs. The so-called tub gear is still in favor with many

  1. Fish Community Assessment Rapid Bioassessment Protocol V --Fish (EPA 1989, 1999).......................................................693

    E-Print Network [OSTI]

    Pitt, Robert E.

    , 1999).......................................................693 Sample Processing ......................................................................................................................................707 RAPID BIOASSESSMENT PROTOCOL V -- FISH (EPA 1989, 1999) The following are excerpts from U.S. EPA (1989, 1999; www.epa.gov/owow/monitoring/rbp) guidance manuals. For more extensive information

  2. NUMERICAL MODELING OF THE COAGULATION AND POROSITY EVOLUTION OF DUST AGGREGATES

    SciTech Connect (OSTI)

    Okuzumi, Satoshi; Sakagami, Masa-aki [Graduate School of Human and Environmental Studies, Kyoto University, Yoshida-nihonmatsu-cho, Sakyo-ku, Kyoto 606-8501 (Japan); Tanaka, Hidekazu, E-mail: satoshi.okuzumi@ax2.ecs.kyoto-u.ac.j [Institute of Low Temperature Science, Hokkaido University, Sapporo 060-0819 (Japan)

    2009-12-20

    Porosity evolution of dust aggregates is crucial in understanding dust evolution in protoplanetary disks. In this study, we present useful tools to study the coagulation and porosity evolution of dust aggregates. First, we present a new numerical method for simulating dust coagulation and porosity evolution as an extension of the conventional Smoluchowski equation. This method follows the evolution of the mean porosity for each aggregate mass simultaneously with the evolution of the mass distribution function. This method reproduces the results of previous Monte Carlo simulations with much less computational expense. Second, we propose a new collision model for porous dust aggregates on the basis of our N-body experiments on aggregate collisions. As the first step, we focus on 'hit-and-stick' collisions, which involve neither compression nor fragmentation of aggregates. We first obtain empirical data on porosity changes between the classical limits of ballistic cluster-cluster and particle-cluster aggregation. Using the data, we construct a recipe for the porosity change due to general hit-and-stick collisions as well as formulae for the aerodynamical and collisional cross sections. Our collision model is thus more realistic than a previous model of Ormel et al. based on the classical aggregation limits only. Simple coagulation simulations using the extended Smoluchowski method show that our collision model explains the fractal dimensions of porous aggregates observed in a full N-body simulation and a laboratory experiment. By contrast, similar simulations using the collision model of Ormel et al. result in much less porous aggregates, meaning that this model underestimates the porosity increase upon unequal-sized collisions. Besides, we discover that aggregates at the high-mass end of the distribution can have a considerably small aerodynamical cross section per unit mass compared with aggregates of lower masses. This occurs when aggregates drift under uniform acceleration (e.g., gravity) and their collision is induced by the difference in their terminal velocities. We point out an important implication of this discovery for dust growth in protoplanetary disks.

  3. Supervisor: Odd M. Faltinsen The influence of fish on the mooring

    E-Print Network [OSTI]

    Nørvåg, Kjetil

    1 Zhao He Supervisor: Odd M. Faltinsen The influence of fish on the mooring loads of a floating fish farm CeSOS Highlights #12;2 · Dead fish experiment · Simulations related to the dead fish experiment · Real fish experiment · Simulations related to the real fish experiment · Conclusions Experiments

  4. Reintroduction of Native FishReintroduction of Native Fish Species to Coal CreekSpecies to Coal Creek

    E-Print Network [OSTI]

    Gray, Matthew

    1 Reintroduction of Native FishReintroduction of Native Fish Species to Coal CreekSpecies to Coal Control and Reclamation ActSurface Mining Control and Reclamation Act of 1977of 1977 Coal Creek Watershed Foundation (2000)Coal Creek Watershed Foundation (2000) BackgroundBackground Fish populations in Coal Creek

  5. Beads on a string: Structure of bound aggregates of globular particles and long polymer chains

    E-Print Network [OSTI]

    Anton Souslov; Jennifer E. Curtis; Paul M. Goldbart

    2015-05-28

    Macroscopic properties of suspensions, such as those composed of globular particles (e.g., colloidal or macromolecular), can be tuned by controlling the equilibrium aggregation of the particles. We examine how aggregation -- and, hence, macroscopic properties -- can be controlled in a system composed of both globular particles and long, flexible polymer chains that reversibly bind to one another. We base this on a minimal statistical mechanical model of a single aggregate in which the polymer chain is treated either as ideal or self-avoiding, and, in addition, the globular particles are taken to interact with one another via excluded volume repulsion. Furthermore, each of the globular particles is taken to have one single site to which at most one polymer segment may bind. Within the context of this model, we examine the statistics of the equilibrium size of an aggregate and, thence, the structure of dilute and semidilute suspensions of these aggregates. We apply the model to biologically relevant aggregates, specifically those composed of macromolecular proteoglycan globules and long hyaluronan polymer chains. These aggregates are especially relevant to the materials properties of cartilage and the structure-function properties of perineuronal nets in brain tissue, as well as the pericellular coats of mammalian cells.

  6. Multiscale modeling and control of crystal shape and size distributions: accounting for crystal aggregation, evaluation of continuous crystallization systems and run-to-run control

    E-Print Network [OSTI]

    Kwon, Joseph Sangil

    2015-01-01

    and Size Distributions: Accounting for Crystal Aggregation,and Size Distributions: Accounting for Crystal Aggregation,steady-state growth rate accounting for the dependence of

  7. Structure, electronic properties, and aggregation behavior of hydroxylated carbon nanotubes

    SciTech Connect (OSTI)

    López-Oyama, A. B.; Silva-Molina, R. A.; Ruíz-García, J.; Guirado-López, R. A.; Gámez-Corrales, R.

    2014-11-07

    We present a combined experimental and theoretical study to analyze the structure, electronic properties, and aggregation behavior of hydroxylated multiwalled carbon nanotubes (OH–MWCNT). Our MWCNTs have average diameters of ?2 nm, lengths of approximately 100–300 nm, and a hydroxyl surface coverage ??0.1. When deposited on the air/water interface the OH–MWCNTs are partially soluble and the floating units interact and link with each other forming extended foam-like carbon networks. Surface pressure-area isotherms of the nanotube films are performed using the Langmuir balance method at different equilibration times. The films are transferred into a mica substrate and atomic force microscopy images show that the foam like structure is preserved and reveals fine details of their microstructure. Density functional theory calculations performed on model hydroxylated carbon nanotubes show that low energy atomic configurations are found when the OH groups form molecular islands on the nanotube's surface. This patchy behavior for the OH species is expected to produce nanotubes having reduced wettabilities, in line with experimental observations. OH doping yields nanotubes having small HOMO–LUMO energy gaps and generates a nanotube ? OH direction for the charge transfer leading to the existence of more hole carriers in the structures. Our synthesized OH–MWCNTs might have promising applications.

  8. Structure and aggregation of colloids immersed in critical solvents

    E-Print Network [OSTI]

    T. F. Mohry; A. Macio?ek; S. Dietrich

    2012-01-27

    We consider an ensemble of spherical colloidal particles immersed in a near-critical solvent such as a binary liquid mixture close to its critical demixing point. The emerging long-ranged fluctuations of the corresponding order parameter of the solvent drive the divergence of the correlation length. Spatial confinements of these critical fluctuations by colloidal solute particles, acting as cavities in the fluctuating medium, restrict and modify the fluctuation spectrum in a way which depends on their relative configuration. This results in effective, so-called critical Casimir forces (CCFs) acting on the confining surfaces. Using the available knowledge about CCFs we study the structure and stability of such colloidal suspensions by employing an approach in terms of effective, one-component colloidal systems. Applying the approximation of pairwise additive CCFs we calculate the radial distribution function of the colloids, which is experimentally accessible. We analyze colloidal aggregation due to CCFs and thus allude to previous experimental studies which are still under debate

  9. Rapid Mixing of Glauber Dynamics of Gibbs Ensembles via Aggregate Path Coupling and Large Deviations Methods

    E-Print Network [OSTI]

    Yevgeniy Kovchegov; Peter T. Otto

    2015-08-11

    In this paper, we present a novel extension to the classical path coupling method to statistical mechanical models which we refer to as aggregate path coupling. In conjunction with large deviations estimates, we use this aggregate path coupling method to prove rapid mixing of Glauber dynamics for a large class of statistical mechanical models, including models that exhibit discontinuous phase transitions which have traditionally been more difficult to analyze rigorously. The parameter region for rapid mixing for the generalized Curie-Weiss-Potts model is derived as a new application of the aggregate path coupling method.

  10. Method for the production of cementitious compositions and aggregate derivatives from said compositions

    DOE Patents [OSTI]

    Minnick, L. John (Box 271, Plymouth Meeting, PA 19462)

    1981-01-01

    Method for the production of cementitious compositions and aggregate derivatives of said compositions, and cementitious compositions and aggregates produced by said method, wherein fluidized bed combustion residue and pozzolanic material, such as pulverized coal combustion system fly ash, are incorporated in a cementitious mix. The mix is cast into desired shape and cured. If desired, the shape may then be crushed so as to result in a fluidized bed combustion residue-fly ash aggregate material or the shape may be used by itself.

  11. Effect of degree of synthetic lightweight aggregate pre-wetting on the freeze-thaw durability of lightweight concrete 

    E-Print Network [OSTI]

    Kanabar, C. N

    1966-01-01

    - pression testing machine in accordance with ASTA C39. Three cylinders 2. 0 l n COARSE AGGREGATE S DJ C& C' U) Z'. O K 03 u O co O w oJ 1. 6 1. 2 O. B m , r . S-21-3 d S-21-1-. l. Aggregate Pre-Soaked for 21 Days. 2. Concrete Cured... In this chapter, results obtained (Table 3-1) were analyzed for the relationships between (a) the type of coarse aggregate used, (b) the degree of aggregate pre-wetting, (c) the aggregate absorption, (d) the concrete compressive strength, and (e) the freeze...

  12. Fish Bulletin No. 43. The Sizes of California Sardines Caught by the Different Fishing Gear and in the Different Localities of the Monterey and San Pedro Regions

    E-Print Network [OSTI]

    California State Fisheries Laboratory

    1931-01-01

    9, 95 pp. 7. THE EFFECT OF GEAR AND LOCALITY ON THE SIZES OFuse of one type of fishing gear, nor is the fishing confinedby the different fishing gear? 2. Is there a difference in

  13. Discrete dragline attachment induces aggregation in spiderlings of a solitary species

    E-Print Network [OSTI]

    Theraulaz, Guy

    Discrete dragline attachment induces aggregation in spiderlings of a solitary species RAPHAEL and the experimental data shows that the discrete pattern of silk dragline attachment is the key mechanism involved

  14. Huntington’s disease cerebrospinal fluid seeds aggregation of mutant huntingtin

    E-Print Network [OSTI]

    2015-01-01

    cell-based aggregation (CBA) seeding assay. This seedingto mHTT, demonstrating that the CBA assay is mHTT dependent.tomography (cryo-ET). Using the CBA assay as a measure of

  15. Aggregate stability, infiltration, and glomalin in eroded and compacted soils on Fort Hood Military Reservation 

    E-Print Network [OSTI]

    Applewhite, James Kenneth

    2008-10-10

    on soil aggregation, infiltration, and levels of glomalin. A field study was done on plots located inside Fort Hood on a Nuff silty clay (fine-silty, carbonatic, thermic Udic Calciustoll). The plots were amended with composted dairy manure, inorganic...

  16. Hydrodynamics in bridging and aggregation of two colloidal particles in a near-critical binary mixture

    E-Print Network [OSTI]

    Shunsuke Yabunaka; Ryuichi Okamoto; Akira Onuki

    2015-05-23

    We investigate bridging and aggregation of two colloidal particles in a near-critical binary mixture when the fluid far from the particles is outside the coexistence (CX) curve and is rich in the component disfavored by the colloid surfaces. In such situations, the adsorption-induced interaction is enhanced, leading to bridging and aggregation of the particles. We realize bridging firstly by changing the temperature with a fixed interparticle separation and secondly by letting the two particles aggregate. The interparticle attractive force dramatically increases upon bridging. The dynamics is governed by hydrodynamic flow around the colloid surfaces. In aggregation, the adsorption layers move with the particles and squeezing occurs at narrow separation. We take into account the renormalization effect due to the critical fluctuations using the recent local functional theory [J. Chem. Phys. 136, 114704 (2012)].

  17. Near-infrared photodetector consisting of J-aggregating cyanine dye and metal oxide thin films

    E-Print Network [OSTI]

    Osedach, Timothy P.

    We demonstrate a near-infrared photodetector that consists of a thin film of the J-aggregating cyanine dye, U3, and transparent metal-oxide charge transport layers. The high absorption coefficient of the U3 film, combined ...

  18. Using Misbehavior to Analyze Strategic versus Aggregate Energy Minimization in Wireless

    E-Print Network [OSTI]

    Wei, Shuangqing

    Using Misbehavior to Analyze Strategic versus Aggregate Energy Minimization in Wireless Sensor own wireless network against energy attacks by an intelligent adversary. This work was supported wireless communication accounts for a significant portion of node energy consumption, network lifetime

  19. Network Intrusion Detection and Visualization using Aggregations in a Cyber Security Data Warehouse

    SciTech Connect (OSTI)

    Czejdo, Bogdan; Ferragut, Erik M; Goodall, John R; Laska, Jason A

    2012-01-01

    The challenge of achieving situational understanding is a limiting factor in effective, timely, and adaptive cyber-security analysis. Anomaly detection fills a critical role in network assessment and trend analysis, both of which underlie the establishment of comprehensive situational understanding. To that end, we propose a cyber security data warehouse implemented as a hierarchical graph of aggregations that captures anomalies at multiple scales. Each node of our pro-posed graph is a summarization table of cyber event aggregations, and the edges are aggregation operators. The cyber security data warehouse enables domain experts to quickly traverse a multi-scale aggregation space systematically. We describe the architecture of a test bed system and a summary of results on the IEEE VAST 2012 Cyber Forensics data.

  20. Development of methods to quantify bitumen-aggregate adhesion and loss of adhesion due to water 

    E-Print Network [OSTI]

    Bhasin, Amit

    2007-09-17

    reasons. The objective of this research is to develop experimental and analytical tools to characterize important material properties that influence the moisture sensitivity of asphalt mixes. Quality of adhesion between the aggregate and bitumen binder...

  1. On security of a Certificateless Aggregate Signature Scheme Limin Shen, Yinxia Sun

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    On security of a Certificateless Aggregate Signature Scheme Limin Shen, Yinxia Sun Jiangsu messages. The advantages #12;2 Limin Shen, Yinxia Sun of CL-PKC, such as escrow-free and certificate

  2. RobustBPEL-2: Transparent Autonomization in Aggregate Web Services Using Dynamic Proxies

    E-Print Network [OSTI]

    Sadjadi, S. Masoud

    ] can be used to define aggregate services (a.k.a., business processes) that constitute a number of related services (a.k.a., busi- ness functions) [23]. Unfortunately, these types of business processes

  3. Aggregation Protocols for High Rate, Low Delay Data Collection in Sensor Networks

    E-Print Network [OSTI]

    Saskatchewan, University of

    of transmitted packets, aggregation can reduce energy usage, increase the achievable data collection rate numbers of packets, as To appear in Proc. IFIP/TC6 Networking 2009, Aachen, Germany, May 2009. This work

  4. Promoting Renewable Energy in a Market Environment: A Community-Based Approach for Aggregating Green Demand

    E-Print Network [OSTI]

    ......................................................................................................................................1 Green Marketing Outside the Energy SectorPromoting Renewable Energy in a Market Environment: A Community-Based Approach for Aggregating Green Demand Rudd Mayer Eric Blank Randy Udall John Nielsen Land and Water Fund of the Rockies

  5. Controlling the architectures and optical properties of conjugated polymer aggregates and films

    E-Print Network [OSTI]

    Satrijo, Andrew

    2007-01-01

    The semiconducting properties of conjugated polymers are finding use in various optoelectronic applications, including chemical sensors and light-emitting diodes. In this thesis, we investigate aggregation in conjugated ...

  6. Anatomy and evolution of chirocentrid fishes

    E-Print Network [OSTI]

    Bardack, David

    1965-12-01

    was demonstrated by RAYNER (1948), but it is the opinion of these authors that not all clupeiform fishes are derived from leptolepids. Instead, evolution of early clupeiforms progressed along at least two lines, one derived from pholidophorids, the other from... of Canada; Dr. BOBB SCHAEFFER, American Museum of Natural His- tory; Dr. ELvirvx SIMONS, Peabody Museum, Yale University; Mr. MYRL V. WALKER, Fort Hays State College Museum; and Dr. Joint A. WILSON, University Of Texas. Mr. GEORGE F. STERNBERG Of Hays...

  7. Development of DU-AGG (Depleted Uranium Aggregate)

    SciTech Connect (OSTI)

    Lessing, P.A.

    1995-09-01

    Depleted uranium oxide (UO{sub 2} or U0{sub 3}) powder was mixed with fine mineral additives, pressed, and heated to about 1,250{degree}C. The additives were chemically constituted to result in an iron-enriched basalt (IEB). Melting and wetting of the IEB phase caused the urania powder compact to densify (sinter) via a liquid phase sintering mechanism. An inorganic lubricant was found to aid in green-forming of the body. Sintering was successful in oxidizing (air), inert (argon), or reducing (dry hydrogen containing) atmospheres. The use of ground U0{sub 3} powders (93 vol %) followed by sintering in a dry hydrogen-containing atmosphere significantly increased the density of samples (bulk density of 8.40 g/cm{sup 3} and apparent density of 9.48 g/cm{sup 3}, open porosity of 11.43%). An improvement in the microstructure (reduction in open porosity) was achieved when the vol % of U0{sub 3} was decreased to 80%. The bulk density increased to 8.59 g/cm{sup 3}, the apparent density decreased slightly to 8.82 g/cm{sup 3} (due to increase of low density IEB content), while the open porosity decreased to an excellent number of 2.78%. A representative sample derived from 80 vol % U0{sub 3} showed that most pores were closed pores and that, overall, the sample achieved the excellent relative density value of 94.1% of the estimated theoretical density (composite of U0{sub 2} and IEB). It is expected that ground powders of U0{sub 3} could be successfully used to mass produce lowcost aggregate using the green-forming technique of briquetting.

  8. Commercial Demonstration of the Manufactured Aggregate Processing Technology Utilizing Spray Dryer Ash

    SciTech Connect (OSTI)

    Milton Wu; Paul Yuran

    2006-12-31

    Universal Aggregates LLC (UA) was awarded a cost sharing Co-operative Agreement from the Department of Energy (DOE) through the Power Plant Improvement Initiative Program (PPII) to design, construct and operate a lightweight aggregate manufacturing plant at the Birchwood Power Facility in King George, Virginia in October 2001. The Agreement was signed in November 2002. The installation and start-up expenses for the Birchwood Aggregate Facility are $19.5 million. The DOE share is $7.2 million (37%) and the UA share is $12.3 million (63%). The original project team consists of UA, SynAggs, LLC, CONSOL Energy Inc. and P. J. Dick, Inc. Using 115,000 ton per year of spray dryer ash (SDA), a dry FGD by-product from the power station, UA will produce 167,000 tons of manufactured lightweight aggregate for use in production of concrete masonry units (CMU). Manufacturing aggregate from FGD by-products can provide an economical high-volume use and substantially expand market for FGD by-products. Most of the FGD by-products are currently disposed of in landfills. Construction of the Birchwood Aggregate Facility was completed in March 2004. Operation startup was begun in April 2004. Plant Integration was initiated in December 2004. Integration includes mixing, extrusion, curing, crushing and screening. Lightweight aggregates with proper size gradation and bulk density were produced from the manufacturing aggregate plant and loaded on a stockpile for shipment. The shipped aggregates were used in a commercial block plant for CMU production. However, most of the production was made at low capacity factors and for a relatively short time in 2005. Several areas were identified as important factors to improve plant capacity and availability. Equipment and process control modifications and curing vessel clean up were made to improve plant operation in the first half of 2006. About 3,000 tons of crushed aggregate was produced in August 2006. UA is continuing to work to improve plant availability and throughput capacity and to produce quality lightweight aggregate for use in commercial applications.

  9. Effects of aggregate gradation and angularity on VMA and rutting resistance 

    E-Print Network [OSTI]

    Park, Dae-Wook

    2000-01-01

    Specific Gravity of Fine Aggregates. 20 5 FAA Values of Fine Aggregates. 21 6 Design Asphalt Content and VMA Value. . 7 Asphalt Pavement Analyzer (APA) Results. . . . . . . . . . . . . . . . . . . . . . . 8 Analysis of Variance ( = 0. 05) for Average... Maximum Size. . . . . 10 2 FAA versus Rut Depth. . 27 3 Mineral Filler Content versus VMA. . 4 VMA During Superpave Volumetric Mix Design Process. . . . . 5 FAA versus VMA at 4 Percent Air Voids. . . . . . . . 39 40 CHAPTER I INTRODUCTION GENERAL...

  10. Muffle furnace evaluation of FGD sludge-coal-clay mixtures as potential synthetic aggregates 

    E-Print Network [OSTI]

    Pettit, Jesse William

    1978-01-01

    MUFFLE FURNACE EVALUATION OF FGD SLUDGE-COAL-CLAY MIXTURES AS POTENTIAL SYNTHETIC AGGREGATES A Thesis JESSE WILLIAM PETTIT Submitted to the Graduate College of Texas ASM University in Partial fulfillment of the requirement for the degree... of MASTER OF SCIENCE December 1978 Major Suoject: Civil Engineering MUFFLE FURNACE EVALUATION OF FGD SLUDGE-COAL-CLAY MIXTURES AS POTENTIAL SYNTHETIC AGGREGATES A Theseus by JESSE WILLIAM PETTIT Approved as to style and content by: r n of Commi tee...

  11. Ion aggregation in high salt solutions: Ion network versus ion cluster

    SciTech Connect (OSTI)

    Kim, Seongheun; Kim, Heejae; Choi, Jun-Ho; Cho, Minhaeng

    2014-09-28

    The critical aggregation phenomena are ubiquitous in many self-assembling systems. Ions in high salt solutions could also spontaneously form larger ion aggregates, but their effects on hydrogen-bond structures in water have long been controversial. Here, carrying out molecular dynamics (MD) simulation studies of high salt solutions and comparing the MD simulation results with infrared absorption and pump-probe spectroscopy of O–D stretch mode of HDO in highly concentrated salt solutions and {sup 13}C-NMR chemical shift of S{sup 13}CN{sup ?} in KSCN solutions, we find evidence on the onset of ion aggregate and large-scale ion-ion network formation that concomitantly breaks water hydrogen-bond structure in certain salt solutions. Despite that these experimental results cannot provide direct evidence on the three-dimensional morphological structures of ion aggregates, they serve as reference data for verifying MD simulation methods. The MD results suggest that disrupted water hydrogen-bond network is intricately intertwined with ion-ion network. This further shows morphological variation of ion aggregate structures from ion cluster to ion network in high salt solutions that are interrelated to the onset of macroscopic aggregate formation and the water hydrogen-bond structure making and breaking processes induced by Hofmeister ions.

  12. Secure and Energy-Efficient Data Aggregation in Wireless Sensor Networks

    E-Print Network [OSTI]

    Sen, Jaydip

    2012-01-01

    Data aggregation in intermediate nodes (called aggregator nodes) is an effective approach for optimizing consumption of scarce resources like bandwidth and energy in Wireless Sensor Networks (WSNs). However, in-network processing poses a problem for the privacy of the sensor data since individual data of sensor nodes need to be known to the aggregator node before the aggregation process can be carried out. In applications of WSNs, privacy-preserving data aggregation has become an important requirement due to sensitive nature of the sensor data. Researchers have proposed a number of protocols and schemes for this purpose. He et al. (INFOCOM 2007) have proposed a protocol - called CPDA - for carrying out additive data aggregation in a privacy-preserving manner for application in WSNs. The scheme has been quite popular and well-known. In spite of the popularity of this protocol, it has been found that the protocol is vulnerable to attack and it is also not energy-efficient. In this paper, we first present a brie...

  13. Reduced-Order Modeling of Aggregated Thermostatic Loads With Demand Response

    SciTech Connect (OSTI)

    Zhang, Wei; Lian, Jianming; Chang, Chin-Yao; Kalsi, Karanjit; Sun, Yannan

    2012-12-12

    Demand Response is playing an increasingly important role in smart grid control strategies. Modeling the behavior of populations of appliances under demand response is especially important to evaluate the effectiveness of these demand response programs. In this paper, an aggregated model is proposed for a class of Thermostatically Controlled Loads (TCLs). The model efficiently includes statistical information of the population, systematically deals with heterogeneity, and accounts for a second-order effect necessary to accurately capture the transient dynamics in the collective response. However, an accurate characterization of the collective dynamics however requires the aggregate model to have a high state space dimension. Most of the existing model reduction techniques require the stability of the underlying system which does not hold for the proposed aggregated model. In this work, a novel model reduction approach is developed for the proposed aggregated model, which can significantly reduce its complexity with small performance loss. The original and the reducedorder aggregated models are validated against simulations of thousands of detailed building models using GridLAB-D, which is a realistic open source distribution simulation software. Index Terms – demand response, aggregated model, ancillary

  14. Using Robotic Fish to Explore the Hydrodynamic Mechanism of Energy Saving in a Fish School

    E-Print Network [OSTI]

    Li, Liang; Xie, Guangming

    2015-01-01

    Fish often travel in highly organized schools. One of the most quoted functions of these configurations is energy savings. Here, we verified the hypothesis and explored the mechanism through series of experiments on "schooling" robotic fish, which can undulate actively with flexible body, resembling real fish. We find that, when the school swims in the same spatial arrays as the real one, the energy consumption of the follower mainly depends on the phase difference, a phase angle by which the body wave of the follower leads or lags that of the leader, instead of spatial arrays. Further analysis through flow visualization indicates that the follower saves energy when the phase difference corresponds to the situation that the follower flaps in the same direction of the flow field induced by the vortex dipole shedding by the leader. Using biomimetic robots to verify the biological hypothesis in this paper also sheds new light on the connections among the fields of engineering, physics and biology.

  15. Introduction to Fish Health Management 1 Ruth Francis-Floyd2

    E-Print Network [OSTI]

    Watson, Craig A.

    CIR921 Introduction to Fish Health Management 1 Ruth Francis-Floyd2 1. This document is CIR921, one Is Fish Health Management? Fish health management is a term used in aquaculture to describe management practices which are designed to prevent fish disease. Once fish get sick it can be difficult to salvage them

  16. Harvesting technology and catch-to-biomass dependence: The case of small pelagic fish

    E-Print Network [OSTI]

    Ramírez, Héctor

    Harvesting technology and catch-to-biomass dependence: The case of small pelagic fish Pedro Gajardo for a single stock fishery. In the case of small pelagic fish it seems reasonable to consider harvest functions depending nonlinearly on fishing effort and on fish stock. Empirical evidence about these fish species

  17. Fish Passage through Dams in Large Temperate Floodplain Rivers: An Annotated Bibliography

    E-Print Network [OSTI]

    Tullos, Desiree

    Fish Passage through Dams in Large Temperate Floodplain Rivers: An Annotated Bibliography By Brian. Wlosinski, B. C. Knights, and S. J. Zigler. 2001. Fish passage through dams in large temperate floodplain.usgs.gov/ltrmp_fish/fish_passage_biblio.html#lit. (Accessed June 2001.) Fish Passage through Dams in Large Temperate Floodplain Rivers: An Annotated

  18. TUNA: Pole-and-Line Fishing Trials In Central and Western Pacific

    E-Print Network [OSTI]

    TUNA: Pole-and-Line Fishing Trials In Central and Western Pacific R.N . Uchida and R .F . Sumida baiting and fishing data obtained aboard the Honolulu -based pole -and -line fishing vessel 'Anela in 1971 for the Angel Fishing Company of Honolulu. It was designed for pole -and - line fishing with live

  19. Population Size Does Not Predict Artifact Complexity: Analysis of Data from Tasmania, Arctic Hunter-Gatherers, and Oceania Fishing Groups

    E-Print Network [OSTI]

    Read, Dwight

    2012-01-01

    Davenport W (1960) Jamaican fishing: A game theory analysis.evidence of Tasmanian fishing. Environmental Archae- ologyHUNTER-GATHERERS, AND OCEANIA FISHING GROUPS Dwight W. Read

  20. Title 5 Alaska Administrative Code Chapter 95 Protection of Fish...

    Open Energy Info (EERE)

    Title 5 Alaska Administrative Code Chapter 95 Protection of Fish and Game Habitat Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document-...

  1. Hyperspectral Imaging At Fish Lake Valley Area (Littlefield ...

    Open Energy Info (EERE)

    Hyperspectral Imaging At Fish Lake Valley Area (Littlefield & Calvin, 2010) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Hyperspectral Imaging...

  2. California Department of Fish and Wildlife: Federal Energy Regulatory...

    Open Energy Info (EERE)

    California Department of Fish and Wildlife: Federal Energy Regulatory Commission (FERC) Hydroelectric Projects Jump to: navigation, search OpenEI Reference LibraryAdd to library...

  3. Static Temperature Survey At Fish Lake Valley Area (Deymonaz...

    Open Energy Info (EERE)

    Static Temperature Survey At Fish Lake Valley Area (Deymonaz, Et Al., 2008) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Static Temperature...

  4. Geothermal Literature Review At Fish Lake Valley Area (Deymonaz...

    Open Energy Info (EERE)

    Geothermal Literature Review At Fish Lake Valley Area (Deymonaz, Et Al., 2008) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal...

  5. Geographic Information System At Fish Lake Valley Area (Deymonaz...

    Open Energy Info (EERE)

    Geographic Information System At Fish Lake Valley Area (Deymonaz, Et Al., 2008) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic...

  6. Bioenergy Technologies Office: Association of Fish and Wildlife...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    U.S. Department of Energy Bioenergy Technologies Office Association of Fish & Wildlife Agencies Agricultural Conservation Committee Meeting March 29, 2013 Kristen Johnson...

  7. Compound and Elemental Analysis At Fish Lake Valley Area (Deymonaz...

    Open Energy Info (EERE)

    Compound and Elemental Analysis At Fish Lake Valley Area (Deymonaz, Et Al., 2008) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Compound and...

  8. California Department of Fish and Wildlife Environmental Review...

    Open Energy Info (EERE)

    California Department of Fish and Wildlife Environmental Review and Permitting Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: California...

  9. Modeling-Computer Simulations At Fish Lake Valley Area (Deymonaz...

    Open Energy Info (EERE)

    Modeling-Computer Simulations At Fish Lake Valley Area (Deymonaz, Et Al., 2008) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Modeling-Computer...

  10. United States Fish and Wildlife Service - Habitat Conservation...

    Open Energy Info (EERE)

    United States Fish and Wildlife Service - Habitat Conservation Plans Under the Endangered Species Act Jump to: navigation, search OpenEI Reference LibraryAdd to library Permitting...

  11. California Department of Fish and Wildlife Consistency Determination...

    Open Energy Info (EERE)

    California Department of Fish and Wildlife Consistency Determination Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: California Department of...

  12. BPA celebrates protection of Lemhi River fish and wildlife habitat

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

    celebrates-protection-of-Lemhi-River-fish-and-wildlife-habitat Sign In About | Careers | Contact | Investors | bpa.gov Search News & Us Expand News & Us Projects & Initiatives...

  13. Environmental Effects of Hydrokinetic Turbines on Fish: Desktop...

    Broader source: Energy.gov (indexed) [DOE]

    provide information to support assessment of the potential for injury and mortality of fish that encounter hydrokinetic turbines of various designs installed in tidal and river...

  14. Common Freshwater Fish Parasites Pictorial Guide: Motile Ciliates1

    E-Print Network [OSTI]

    Hill, Jeffrey E.

    . 410 Calculating Treatments for Ponds and Tanks. Southern Regional Aquaculture Center. https of pictorial guides that is designed to assist in the identification of common freshwater fish parasites

  15. Environmental Effects of Hydrokinetic Turbines on Fish: Desktop...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Environmental Effects of Hydrokinetic Turbines on Fish: Desktop and Laboratory Flume Studies 2012 Project Manager: Paul T. Jacobson 1 Principal Investigators: Stephen V. Amaral 2...

  16. Final Report Responses of Fishes, Waterbirds, Invertebrates, Vegetation, and Water

    E-Print Network [OSTI]

    1 Final Report Responses of Fishes, Waterbirds, Invertebrates, Vegetation, and Water Quality Section Page Number Chapter 1 - Executive Summary ..........................................................5 Emergent Vegetation

  17. Fish Habitat Regulations | Open Energy Information

    Open Energy Info (EERE)

    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: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View New PagesSustainable Urban Transport Jump to: navigation,FirstGeoTherm GmbH Jump to:OpenFish

  18. Fish and Wildlife Service | Open Energy Information

    Open Energy Info (EERE)

    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: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View New PagesSustainable Urban Transport Jump to: navigation,FirstGeoTherm GmbH JumpFishWildlife

  19. Columbia River System Operation Review : Final Environmental Impact Statement, Appendix C: Anadromous Fish and Juvenile Fish Transportation.

    SciTech Connect (OSTI)

    Columbia River System Operation Review

    1995-11-01

    This Appendix C of the Final Environmental Impact Statement for the Columbia River System discusses impacts on andromous fish and juvenile fish transportation. The principal andromous fish in the Columbia basin include salmonid species (Chinook, coho, and sockeye salmon, and steelhead) and nonsalmoinid andromous species (sturgeon, lamprey, and shad). Major sections in this document include the following: background, scope and process; affected environment for salmon and steelhead, shaded, lamprey, sturgeon; study methods; description of alternatives: qualitative and quantitative findings.

  20. Communal spaces: aggregation and integration in the Mogollon Region of the United States Southwest

    SciTech Connect (OSTI)

    Nisengard, Jennifer E.

    2006-12-01

    Aggregation and integration are processes that occur in human societies throughout the globe. An informative example of population aggregation and social integration can be observed in the North American desert borderlands from A.D. 250 to 1450 in the area known as the Mogollon region. In fact, Mogollon communities oscillated from smaller social groups into larger ones and dispersed into smaller groups only to form larger ones again. For this reason, examining the groups of people living in the Mogollon region provides a magnified view of social change over a substantial period. Understanding patterns of aggregation and integration provides researchers with the promise for research into the nature of these phenomena. In general, the Mogollon region is characterized by limited water supplies and low average annual precipitation. However, pockets of the Mogollon area, including the Mimbres valley and the Gila River valley, represent oases, where permanent rivers and their associated tributaries allowed for the pursuit of agricultural endeavors and access to a wide variety of wild plant and animal resources. The areas with these kinds of potential became population centers for previously dispersed groups of people living in the region. These people exploited natural resources and practiced agriculture in areas surrounding their communities. Over time, more organized aggregated and socially integrated communities were established throughout the region. Using ancient Mogollon communal architecture, commonly called kivas, this study examines issues of, and evidence for, population aggregation and social integration.

  1. Microstructured block copolymer surfaces for control of microbe capture and aggregation

    SciTech Connect (OSTI)

    Hansen, Ryan R; Shubert, Katherine R; Morrell, Jennifer L.; Lokitz, Bradley S; Doktycz, Mitchel John; Retterer, Scott T

    2014-01-01

    The capture and arrangement of surface-associated microbes is influenced by biochemical and physical properties of the substrate. In this report, we develop lectin-functionalized substrates containing patterned, three-dimensional polymeric structures of varied shapes and densities and use these to investigate the effects of topology and spatial confinement on lectin-mediated microbe capture. Films of poly(glycidyl methacrylate)-block-4,4-dimethyl-2-vinylazlactone (PGMA-b-PVDMA) were patterned on silicon surfaces into line or square grid patterns with 5 m wide features and varied edge spacing. The patterned films had three-dimensional geometries with 900 nm film thickness. After surface functionalization with wheat germ agglutinin, the size of Pseudomonas fluorescens aggregates captured was dependent on the pattern dimensions. Line patterns with edge spacing of 5 m or less led to the capture of individual microbes with minimal formation of aggregates, while grid patterns with the same spacing also captured individual microbes with further reduction in aggregation. Both geometries allowed for increases in aggregate size distribution with increased in edge spacing. These engineered surfaces combine spatial confinement with affinity-based microbe capture based on exopolysaccharide content to control the degree of microbe aggregation, and can also be used as a platform to investigate intercellular interactions and biofilm formation in microbial populations of controlled sizes.

  2. Hydrothermal growth and morphology evolution of CePO{sub 4} aggregates by a complexing method

    SciTech Connect (OSTI)

    Ma Lin [Department of Chemistry, Zhejiang University, Hangzhou 310027 (China); Chen Weixiang [Department of Chemistry, Zhejiang University, Hangzhou 310027 (China)], E-mail: weixiangchen@css.zju.edu.cn; Zheng Yifan [Institute of Industrial Catalysis, Zhejiang University of Technology, Hangzhou 310014 (China); Xu Zhude [Department of Chemistry, Zhejiang University, Hangzhou 310027 (China)

    2008-11-03

    A facile hydrothermal route assisted by Na{sub 2}H{sub 2}EDTA (ethylenediaminetetraacetic acid disodium) has been successfully developed to prepare uniform cerium phosphate (CePO{sub 4}) aggregates with different morphologies, such as peanut-like and spindle-like. It was found that the as-prepared uniform CePO{sub 4} aggregates were constructed with many nearly parallel aligned nanorods. The molar ratio of EDTA/Ce{sup 3+}, solution pH and reaction time had great influences on the morphologies and sizes of the CePO{sub 4} samples. In our process of synthesis, Na{sub 2}H{sub 2}EDTA played important roles as complexing reagent and inducing agent on the formation of CePO{sub 4} aggregates. The possible growth mechanism for CePO{sub 4} aggregates was presented. Ce{sub 0.9}Tb{sub 0.1}PO{sub 4} aggregates with different morphologies were also prepared and their photoluminescence properties were characterized.

  3. Fish die as a result of a wide variety of natural and unnatural causes. Fish may die of old age, starvation,

    E-Print Network [OSTI]

    Liskiewicz, Maciej

    Fish die as a result of a wide variety of natural and unnatural causes. Fish may die of old age, severe weather, and other reasons. A few dead fish floating on the surface of a pond or lake is not necessarily cause for alarm. Expect some fish to die of old age, injury, winter starvation, or even post

  4. 254 BULLETIN OF THE UNITED STATES FISH COMMISSION. from the river to fish-poolsor ponds which are about 20 feet squareand

    E-Print Network [OSTI]

    254 BULLETIN OF THE UNITED STATES FISH COMMISSION. from the river to fish-poolsor ponds which of tree branches is put over the pond, about 4feet above the water, to screen the pohd from excessive they are sold to stock fish-ponds in various localities where fishermen are raising fish for markets. Now cqmes

  5. How does one weakly electric fish locate and find another electric fish in its environment? One way is to orient to the

    E-Print Network [OSTI]

    Hopkins, Carl D.

    How does one weakly electric fish locate and find another electric fish in its environment? One way is to orient to the electric discharges that the second fish produces using passive electrolocation. Passive electrolocation differs from active electrolocation in that the fish relies entirely upon exafferent rather than

  6. Integrating Zooarchaeology and Modeling: Trans-Holocene Fishing in Monterey Bay, California

    E-Print Network [OSTI]

    Boone, Cristie

    2012-01-01

    K. Dayton and M. B. Hatch 2009 Fishing from past to present:M. D. 1987 Women's fishing in Oceania. Human Ecology 15(3):341-351. Colten, R. H. 1991 Fishing during the Millingstone

  7. Tonnare in Italy: Science, History and Culture of Sardinian Tuna Fishing

    E-Print Network [OSTI]

    Emery, Katherine B

    2010-01-01

    protect Sardinia’s unique fishing heritage now. Bibliographynews updates on tuna fishing rules; one report, Trade andby nearby sardine fishing. At the end of the 1960s, the

  8. Hydrology and Larval Fish Dynamics in Texas Rivers: Science to Evaluate Environmental Flow Standards 

    E-Print Network [OSTI]

    Rodger, Anthony

    2015-07-17

    Brazos and middle Trinity rivers in Texas and the littoral fish assemblage in the lower Brazos River. From March 2013 to March 2014, abiotic environmental data were collected along with data on fish abundance, reproduction, and recruitment. Larval fish...

  9. FISH and FISHERIES , 2004, 5, 153167 The behavioural dynamics of fishers: management

    E-Print Network [OSTI]

    Boyer, Edmond

    1 FISH and FISHERIES , 2004, 5, 153 by his/her own goals or constraints. Despite this reality, the complex dynamics of fishing has and behavioural dynamics of fishing to provide insight into fisher behaviour and its implications

  10. Patterns in the Use of a Restored California Floodplain by Native and Alien Fishes

    E-Print Network [OSTI]

    Moyle, Peter B; Crain, Patrick K; Whitener, Keith

    2007-01-01

    became iso- The * indicates alien species. No samples wereby larvae of native and alien fishes. Pages 125-140 inK, Mount, JF. 2003. Alien fishes in natural streams: fish

  11. Grid Integration of Aggregated Demand Response, Part 1: Load Availability Profiles and Constraints for the Western Interconnection

    E-Print Network [OSTI]

    Olsen, Daniel J.

    2014-01-01

    is estimated. Keywords: Demand response, ancillary services,of Aggregated Demand Response, Part 1: Load Availabilityof Energy (DOE) Demand Response and Energy Storage

  12. Mercury Contamination in Pelagic Fishes of the Gulf of Mexico 

    E-Print Network [OSTI]

    Kuklyte, Ligita

    2012-10-19

    accumulates from small benthic invertebrates to large pelagic fish, and therefore high end consumers and terminal predators have elevated Hg concentrations. The main pathway of MeHg exposure in humans is by consumption of contaminated fish. In this study total...

  13. Extracting Fish and Water Velocity from Doppler Profiler Data

    E-Print Network [OSTI]

    deYoung, Brad

    Extracting Fish and Water Velocity from Doppler Profiler Data ĺ Ð 1 ¸ Ö Ò ×¹ Ò ÝÖ¹Ê Ò 2 1 processing algo- rithms normally used to extract water velocity. We present an alternative method for velocity homogeneity precludes the extraction of fish velocities. Water velocities can sometimes still

  14. Ship noise and cortisol secretion in European freshwater fishes

    E-Print Network [OSTI]

    Ladich, Friedrich

    Ship noise and cortisol secretion in European freshwater fishes Lidia Eva Wysocki*, John P. Dittami October 2005 Accepted 11 October 2005 Available online 28 November 2005 Keywords: Fish Ship noise Stress response Cortisol secretion Hearing A B S T R A C T Underwater noise pollution is a growing problem

  15. UNITED STATES DEPARTMENT OF THE INTERIOR FISH AND WILDLIFE SERVICE

    E-Print Network [OSTI]

    r op:- p redatoT' fi sh- forage fish bal ance in farm ponds , to production of fish in hatchery engineering data collected du ring t he construction of a pond. It is r eco; J (> e 1 tlm. t actua, usually produ ce d On short spikes, are dispe r sed ra pidl y by water currents, by the wind

  16. John Day Fish Passage and Screening; 2002 Annual Report.

    SciTech Connect (OSTI)

    Hartlerode, Ray; Dabashinsky, Annette; Allen, Steve

    2003-01-28

    This project is necessary to insure that replacement of fish screening devices and fishways meet current NMFS design criteria for the protection of all salmonid life stages. The mission of the fish passage program in Northeast Oregon is to protect and enhance fish populations by assisting private landowners, public landowners, irrigation districts and others by maintaining fish screening devices and fishways. These facilities reduce or eliminate fish loss associated with irrigation withdrawals, and as a result insure fish populations are maintained for enjoyment by present and future generations. Assistance is provided through state and federal programs. This can range from basic technical advice to detailed construction, fabrication and maintenance of screening and passage facilities. John Day screens personnel identified 50 sites for fish screen replacement, and one fish passage project. These sites are located in critical spawning, rearing and migration areas for spring chinook, summer steelhead and bull trout. All projects were designed and implemented to meet current NMFS criteria. It is necessary to have a large number of sites identified due to changes in weather, landowner cooperation and access issues that come up as we try and implement our goal of 21 completed projects.

  17. 2011Columbia River Basin Fish and Wildlife Program

    E-Print Network [OSTI]

    2011Columbia River Basin Fish and Wildlife Program Costs Report AnnuAl RePoRt to the noRthWest Gove | Northwest Power & Conservation Council Document 2012-11 | September 2012 #12;FIsh & WIlDlIFe Costs ANNUAL REPORt tO thE NORthWESt GOvERNORS costs 08

  18. NO FISHING REPORTING FORM Vessel ID. NO. Vessel Name

    E-Print Network [OSTI]

    NO FISHING REPORTING FORM Vessel ID. NO. Vessel Name: During the entire month of , year this vessel fishery if your vessel does not have a permit for it > Use Black Ink NMFS Use Only: Opened: Atlantic King Mackerel Spanish Mackerel Schedule # NO FISHING REPORTING FORM Vessel ID. NO. Vessel Name: During

  19. www.waterboards.ca.gov/swamp CONTAMINANTS IN FISH FROM

    E-Print Network [OSTI]

    of the Surface Water Ambient Monitoring Program (SWAMP). California State Water Resources Control Board Reynolds California Department of Fish and Game Water Pollution Control Laboratory Fish Collection: Glenn, Vera Williams, and Dawit Tadesse of the State Water Resources Control Board guided the project

  20. UNITED STATES DEPARTMENT OF THE INTERIOR FISH AND WILDLIFE SERVICE

    E-Print Network [OSTI]

    of odd and colorful varieties , i nc l uding some with odd scales, double tails and fins, no scales+ of out door fish ponds. Some of the b etter- known of the many existing varieties of the goldfish are briefly described below: #12;FANTAIL. This fish has an elongated flowing tail fin and usually a long

  1. EIS-0397: Lyle Falls Fish Passage Project, WA

    Broader source: Energy.gov [DOE]

    This EIS analyzes BPA's decision to modify funding to the existing Lyle Falls Fishway on the lower Klickitat River in Klickitat County, WA. The proposed project would help BPA meet its off-site mitigation responsibilities for anadromous fish affected by the development of the Federal Columbia River Power System and increase overall fish production in the Columbia Basin.

  2. . AN IMPROVED AND PRACTICAL METHOD OF PACKING FISH FOR TRANSPORTATION

    E-Print Network [OSTI]

    = . AN IMPROVED AND PRACTICAL METHOD OF PACKING FISH FOR TRANSPORTATION $- By A. Selling Commissioner to the Danish Government Fisheries Department, London, England Paper presented before the Fourth for pagination #12;AN IMPROVED AND PRACTICAL METHOD OF PACKING FISH FOR TRANSPORTATION. ,JI By A. Stl

  3. Passive and Active Flow Control by Swimming Fishes and Mammals

    E-Print Network [OSTI]

    Lauder, George V.

    Passive and Active Flow Control by Swimming Fishes and Mammals F.E. Fish1 and G.V. Lauder2 1 the body and appendages both passively and actively. Passive mechanisms rely on structural hydrodynamics is related largely to flow control. Animals have been hypothesized to control flow both passively

  4. Diss. ETH No. 16895 River rehabilitation and fish

    E-Print Network [OSTI]

    Diss. ETH No. 16895 River rehabilitation and fish The challenge of initiating ecological recovery Christine Weber #12;Diss. ETH No. 16895 River rehabilitation and fish: The challenge of initiating Swiss river system prior to extensive rehabilitation 13 CHAPTER 3: Evaluation of the nature conservation

  5. CONTRIBUTIONS TO THE STUDY OF SUBPOPULATIONS OF FISHES

    E-Print Network [OSTI]

    OF SUBPOPULATIONS OF FISHES Coordinated by John C . Marr Fishery Research Biologist Special Scientific Report subpopulations of fishes. John C . Marr 1 Statistical comparison of morphological data. William F . Royce 7 85 The subpopulation problem in the Pacific sardine, Sardinops caerulea . John C . Marr 108 Disease

  6. Issue Backgrounder : Downstream Fish Migration : Improving the Odds of Survival.

    SciTech Connect (OSTI)

    United States. Bonneville Power Administration.

    1985-05-01

    Background information is given on the problems caused to anadromous fish migrations, especially salmon and steelhead trout, by the development of hydroelectric power dams on the Columbia River and its tributaries. Programs arising out of the Pacific Northwest Electric Power Planning and conservation Act of 1980 to remedy these problems and restore fish and wildlife populations are described. (ACR)

  7. Data Collection1 Associated with Fish Tagging/Marking Technologies

    E-Print Network [OSTI]

    Data Collection1 Associated with Fish Tagging/Marking Technologies Tag/Mark & Release Juvenile fish application: automated Data collection: manual Data upload: manual Collection locations: mainstem, tributary Data collection: visual/manual Data upload: manual Data collection: visual/manual Data upload: manual

  8. FISH &SHELLFISH BUYING GUIDE and QUANTITY RECIPES for

    E-Print Network [OSTI]

    DO UMENTS ·FISH &SHELLFISH BUYING GUIDE and QUANTITY RECIPES for I. ~RSITY Or vaEGON TYPE ASCHOOL. Introduction to Fish and Shellfish Buying Guide and Quantity Recipes for Type A School Lunches A-I The Type BUYING GUIDE and QUANTITY RECIPES FOR TYPE A SCHOOL LUNCHES General Information A- I This publication

  9. DIVISION OF FISHES U5, NATIONAL MUSE0H

    E-Print Network [OSTI]

    Washington, D.C. 20402 - Price $4.25 (Paper Cover) #12;#12;FOREWARD "Fishery Statistics of the United States of the industry at a given time and provide scientists, the industry, the public, and Government agencies data and assistance of dedicated people in the States and in the fishing industry. Because over 200 species of fish

  10. ATTEMPTS TO GUIDE SMALL FISH WITH UNDERWATER SOUND

    E-Print Network [OSTI]

    -electric crystal transducer "Wampus" - Underwater turbine Electromagnetic transducer. Bell (lK-2) Summary403 ATTEMPTS TO GUIDE SMALL FISH WITH UNDERWATER SOUND -iD^ SPECIAL SCIENTIFK REPOKT-FISHERIES Na ATTEMPTS TO GUIDE SMALL FISH WITH UNDERWATER SOUND by Clifford J. Burner and Harvey L.. Moore United States

  11. ATTEMPTS TO GUIDE SMALL FISH WITH UNDERWATER SOUND

    E-Print Network [OSTI]

    " - Electro-magnetic transducer 6 Piezo-electric crystal transducer l8 "Wampus" - Underwater turbine 20ATTEMPTS TO GUIDE SMALL FISH WITH UNDERWATER SOUND Marine Biological Laboratory NOV 9 -1953 WOODS, Director ATTEMPTS TO GUIDE SMALL FISH WITH UNDERWATER SOUND by Clifford J. Burner and Harvey Lo Moore

  12. SUPPLEMENT TO METHODS Volumetric imaging of fish locomotion

    E-Print Network [OSTI]

    Flammang, Brooke

    SUPPLEMENT TO METHODS Volumetric imaging of fish locomotion Brooke E. Flammang1* , George V. Lauder developed the volumetric visualization system used to acquire these data. To briefly summarize, fish were placed into a recirculating flow tank and swam within the volume imaged by the volumetric imaging camera

  13. Patterns of gravity induced aggregate migration during casting of fluid concretes

    SciTech Connect (OSTI)

    Spangenberg, J. [Department of Mechanical Engineering, Technical University of Denmark (DTU) (Denmark)] [Department of Mechanical Engineering, Technical University of Denmark (DTU) (Denmark); Roussel, N., E-mail: Nicolas.roussel@lcpc.fr [Universite Paris Est, Laboratoire Central des Ponts et Chaussees (LCPC) (France); Hattel, J.H. [Department of Mechanical Engineering, Technical University of Denmark (DTU) (Denmark)] [Department of Mechanical Engineering, Technical University of Denmark (DTU) (Denmark); Sarmiento, E.V.; Zirgulis, G. [Department of Structural Engineering, Norwegian University of Science and Technology (NTNU) (Norway)] [Department of Structural Engineering, Norwegian University of Science and Technology (NTNU) (Norway); Geiker, M.R. [Department of Structural Engineering, Norwegian University of Science and Technology (NTNU) (Norway) [Department of Structural Engineering, Norwegian University of Science and Technology (NTNU) (Norway); Department of Civil Engineering, Technical University of Denmark (DTU) (Denmark)

    2012-12-15

    In this paper, aggregate migration patterns during fluid concrete castings are studied through experiments, dimensionless approach and numerical modeling. The experimental results obtained on two beams show that gravity induced migration is primarily affecting the coarsest aggregates resulting in a decrease of coarse aggregates volume fraction with the horizontal distance from the pouring point and in a puzzling vertical multi-layer structure. The origin of this multi layer structure is discussed and analyzed with the help of numerical simulations of free surface flow. Our results suggest that it finds its origin in the non Newtonian nature of fresh concrete and that increasing casting rate shall decrease the magnitude of gravity induced particle migration.

  14. Structural analysis of Cr aggregation in ferromagnetic semiconductor (Zn,Cr)Te

    SciTech Connect (OSTI)

    Kobayashi, H.; Yamawaki, K.; Nishio, Y.; Kanazawa, K.; Kuroda, S.; Mitome, M.; Bando, Y.

    2013-12-04

    The Cr aggregation in a ferromagnetic semiconductor (Zn,Cr)Te was studied by performing precise analyses using TEM and XRD of microscopic structure of the Cr-aggregated regions formed in iodine-doped Zn{sub 1?x}Cr{sub x}Te films with a relatively high Cr composition x ? 0.2. It was found that the Cr-aggregated regions are composed of Cr{sub 1??}Te nanocrystals of the hexagonal structure and these hexagonal precipitates are stacked preferentially on the (111)A plane of the zinc-blende (ZB) structure of the host ZnTe crystal with its c-axis nearly parallel to the (111){sub ZB} plane.

  15. Synthetic aggregate compositions derived from spent bed materials from fluidized bed combustion and fly ash

    DOE Patents [OSTI]

    Boyle, Michael J. (Aston, PA)

    1994-01-01

    Cementitious compositions useful as lightweight aggregates are formed from a blend of spent bed material from fluidized bed combustion and fly ash. The proportions of the blend are chosen so that ensuing reactions eliminate undesirable constituents. The blend is then mixed with water and formed into a shaped article. The shaped article is preferably either a pellet or a "brick" shape that is later crushed. The shaped articles are cured at ambient temperature while saturated with water. It has been found that if used sufficiently, the resulting aggregate will exhibit minimal dimensional change over time. The aggregate can be certified by also forming standardized test shapes, e.g., cylinders while forming the shaped articles and measuring the properties of the test shapes using standardized techniques including X-ray diffraction.

  16. Aggregated TiO2 Based Nanotubes for Dye Sensitized Solar Cells

    SciTech Connect (OSTI)

    Nie, Zimin; Zhou, Xiaoyuan; Zhang, Qifeng; Cao, Guozhong; Liu, Jun

    2013-11-01

    One-dimensional (1D) semiconducting oxides have attracted great attention for dye sensitized solar cells (DSCs), but the overall performance is still quite limited as compared to TiO2 nanocrystalline DSCs. Here, we report the synthesis of aggregated TiO2 based nanotubes with controlled morphologies and crystalline structures to obtain an overall power conversion efficiency of 9.9% using conventional dye without any additional chemical treatment steps. The high efficiency is attributed to the unique aggregate structure for light harvesting, optimized high surface area, and good crystallinity of the nanotube aggregates obtained through proper thermal annealing. This study demonstrates that high efficiency DSCs can be obtained with 1D nanomaterials, and provides lessons on the importance of optimizing both the nanocrystalline structure and the overall microscale morphology.

  17. Stability of Iowa mutant and wild type A?-peptide aggregates

    SciTech Connect (OSTI)

    Alred, Erik J.; Scheele, Emily G.; Berhanu, Workalemahu M.; Hansmann, Ulrich H. E., E-mail: uhansmann@ou.edu [Department of Chemistry and Biochemistry, University of Oklahoma, Norman, Oklahoma 73019 (United States)

    2014-11-07

    Recent experiments indicate a connection between the structure of amyloid aggregates and their cytotoxicity as related to neurodegenerative diseases. Of particular interest is the Iowa Mutant, which causes early-onset of Alzheimer's disease. While wild-type Amyloid ?-peptides form only parallel beta-sheet aggregates, the mutant also forms meta-stable antiparallel beta sheets. Since these structural variations may cause the difference in the pathological effects of the two A?-peptides, we have studied in silico the relative stability of the wild type and Iowa mutant in both parallel and antiparallel forms. We compare regular molecular dynamics simulations with such where the viscosity of the samples is reduced, which, we show, leads to higher sampling efficiency. By analyzing and comparing these four sets of all-atom molecular dynamics simulations, we probe the role of the various factors that could lead to the structural differences. Our analysis indicates that the parallel forms of both wild type and Iowa mutant aggregates are stable, while the antiparallel aggregates are meta-stable for the Iowa mutant and not stable for the wild type. The differences result from the direct alignment of hydrophobic interactions in the in-register parallel oligomers, making them more stable than the antiparallel aggregates. The slightly higher thermodynamic stability of the Iowa mutant fibril-like oligomers in its parallel organization over that in antiparallel form is supported by previous experimental measurements showing slow inter-conversion of antiparallel aggregates into parallel ones. Knowledge of the mechanism that selects between parallel and antiparallel conformations and determines their relative stability may open new avenues for the development of therapies targeting familial forms of early-onset Alzheimer's disease.

  18. The influence of land use and Mediterranean seasonality on California stream fishes

    E-Print Network [OSTI]

    Yoshida, Kristina

    2015-01-01

    Pescitelli. 2005. Effects of multiple low-head dams on fish,Pescitelli. 2005. Effects of multiple low-head dams on fish,

  19. Preliminary Morphometrics of Spleen and Kidney Macrophage Aggregates in Clinically Normal Blue Gourami Trichogaster

    E-Print Network [OSTI]

    Watson, Craig A.

    ); (2) cell and compound storage, destruction, and detoxification; and (3) iron recycling (Montero et al; Montero et al. 1999), health status of the fish (Agius 1979; Herraez and Zapata 1986, 1987), and increase

  20. Detection and Quantification of Expansive Clay Minerals in Geologically-Diverse Texas Aggregate Fines 

    E-Print Network [OSTI]

    Russell, George 1983-

    2012-11-28

    minerals identified from XRD pattern of Jones Mill clay ???... 48 4.2 Rankin clay with HIM plateau at 12 ? of ?Mg, RT? treatment ............... 48 4.3 Armor aggregate with palygorskite (10.6 ?) and sepiolite (12.2 ?) ?.. 49 4.4 Fibrous palygorskite... and sepiolite minerals in Armor clay (29000X) ?. 50 4.5 Clay mineral quantities in aggregate fines (- 2 mm starting material) ?. 54 4.6 SEM image of high-crystallinity kaolinite ?books? in Rankin fines ?? 59 4.7 SEM images of Scarmado, Tolar, and Yarrington...

  1. The effect of molecular aggregates over the interfacial charge transfer processes on dye sensitized solar cells

    SciTech Connect (OSTI)

    Planells, Miquel; Forneli, Amparo; Martinez-Ferrero, Eugenia; Sanchez-Diaz, Antonio; Sarmentero, Maria Angeles [Institute of Chemical Research of Catalonia (ICIQ). Avda. Paiesos Catalans, 16 Tarragona 43007 (Spain); Ballester, Pablo; Palomares, Emilio [Institute of Chemical Research of Catalonia (ICIQ). Avda. Paiesos Catalans, 16 Tarragona 43007 (Spain); Institucio Catalana de Recerca i Estudis Avancats (ICREA), Passeig Lluis Companys, 23 08010 Barcelona (Spain); O'Regan, Brian C. [Centre for Electronic Materials and Devices, Imperial College of London, Exhibition Road, SW7 2AZ London (United Kingdom)

    2008-04-14

    The electron transfer reaction between the photoinjected electrons in the nanocrystalline TiO{sub 2} mesoporous sensitized films and the oxidized electrolyte in dye sensitized solar cells (DSSC) plays a major role on the device efficiency. In this communication we show that, although the presence of molecular aggregates on the free base porphyrin DSSC limits the device photocurrent response under illumination, they form an effective hydrophobic barrier against the oxidized electrolyte impeding fast back-electron transfer kinetics. Therefore, their drawback can be overcome by designing dyes with peripheral moieties that prevent the formation of the aggregates and are able to achieve efficiencies as high as 3.2% under full sun.

  2. Hail formation as a mechanism of rapid ash aggregation in volcanic plumes

    E-Print Network [OSTI]

    Van Eaton, Alexa R.; Mastin, Larry G.; Herzog, Michael; Schwaiger, Hans F.; Schneider, David J.; Wallace, Kristi L.; Clarke, Amanda B.

    2015-06-25

    ,36, we compared the fall deposit resulting from 158! event 5 with and without an aggregated grain size distribution (see Methods). In 159! agreement with the mapped deposits, our results indicate that aggregation increased the 160! near-source ashfall... concentration. View is from the east. Topography is from the 30 m-resolution 573! digital elevation model (ASTER GDEM V2). 574! 10 8 6 4 2 0 -2 -4 0 20 40 1 4 16 63 250 1,000 4,000 16,000 (?)!! W ei gh t % Particle diameter (µm) a c b 1,000 100 10...

  3. Algorithms for on-line aggregate production plan revision with stochastic autocorrelated demand 

    E-Print Network [OSTI]

    Ding, Zixuan

    1989-01-01

    ALGORITHMS FOR. ON-LINE AGGREGATE PRODUCTION PLAN REVISION WITH STOCHASTIC AUTOCORRELATED DEMAND A Thesis ZIXl'Alf DiiXG Sul&mitted to the Once of Graduate Studies of Texas AI-M T. 'niversity irt partial fulfillment ol' the reqrurements... for the degree of MASTER OF S(IEalGE December 1989 Major Subject: Industrial Engineering ALGORITHMS FOR ON-LINE AGGREGATE PRODUCTION PLAN REVISION WITH STOCHASTIC AUTOCORRELATED DEMAND A Thesis by ZITI'sit't DI'XG Approvecl as to style lad coiit alit...

  4. Omega-3 fatty acid rich eggs as an alternative to fish in the diet: effects on human platelet aggregation and plasma lipids 

    E-Print Network [OSTI]

    Mayo, Patricia

    1996-01-01

    ) or menhaden oil (DHA, high in docosahexaenoic acid). Subjects consumed all types for 6 weeks with a 4 week washout period between each for a total of 3 test periods. Plasma total cholesterol (TC) and triacylglycerol (TG) were determined enzymatically...

  5. Using a Partial Sum Method and GPS Tracking Data to Identify Area Restricted Search by Artisanal Fishers at Moored Fish Aggregating Devices in the Commonwealth of Dominica 

    E-Print Network [OSTI]

    Alvard, Michael; Carlson, David; McGaffey, Ethan

    2015-02-03

    of movement. Faster, more directed movement is associated with travel. Differentiating foraging behavior at patches from travel to patches is important for a variety of research questions and has now been made easier by the advent of small, GPS devices...

  6. 442 BTTLLETINOF THE UNITED STATES FISH COMMISSION. increase in 2 rivers ; increase varying in S rivers ;the fish decreased in

    E-Print Network [OSTI]

    supplied and prices have generally been low. The schooner Byron was the first vessel since the termination the banks that paid a duty during the month. The shore fleet, ground-fishing off the eastern coast, reported, ~orted,and inspected by a commissioned State inspector. #12;BULLETIN OF 'rrm m n ~ nSTATES FISH

  7. Reaction Diffusion patterns in Pseudoplatystoma fishes

    E-Print Network [OSTI]

    Aldo Ledesma-Durán; Héctor Juárez-Valencia; Iván Santamaría-Holek

    2016-01-05

    This paper studies how patterns derived from a system of reaction-diffusion equations may vary significantly depending upon boundary and initial conditions, as well as in the spatial dependence of the coefficients involved. From an extensive numerical study of the BVAM model, we demonstrate that the geometric pattern of a reaction-diffusion system is not uniquely determined by the value of the parameters in the equation. From this result, we suggest that the variability of patterns among individuals of the same species may have its roots in this sensitivity. Furthermore, this study analyzes briefly how the inclusion of the advection and the space dependency in the parameters of the model influences the forms of a specific pattern. The results of this study are compared to the skin patterns that appear in Pseudoplatystom} fishes.

  8. Risky Power Forward Contracts for Wind Aggregation Yue Zhao, Junjie Qin, Ram Rajagopal, Andrea Goldsmith and H. Vincent Poor

    E-Print Network [OSTI]

    Zhao, Yue

    The need for integrating more wind energy into the electric grid calls for a major reRisky Power Forward Contracts for Wind Aggregation Yue Zhao§¶, Junjie Qin¶, Ram Rajagopal, Andrea wind power aggregation. First, the problem of optimal risky and firm power contract offering

  9. Self-assembled gels of liquid crystals: hydrogen-bonded aggregates formed in various liquid crystalline textures

    E-Print Network [OSTI]

    Zhao, Yue

    Self-assembled gels of liquid crystals: hydrogen-bonded aggregates formed in various liquid as an Advance Article on the web 30th March 2001 An azobenzene-containing gelator can gel the nematic liquid crystal BL006 through self-assembly of hydrogen- bonded aggregates. Due to the high nematic

  10. Soil organic carbon and nutrient content in aggregate-size fractions of a subtropical rice soil under variable tillage

    E-Print Network [OSTI]

    Florida, University of

    Soil organic carbon and nutrient content in aggregate-size fractions of a subtropical rice soil The effects of tillage on soil organic carbon (SOC) and nutrient content of soil aggregates can vary spatially and temporally, and for different soil types and cropping systems. We assessed SOC and nutrient levels within

  11. Optics, Acoustics and Stress in Situ (OASIS): Effects of Aggregation, Vertical Structure, and Relation to Physical Forcing.

    E-Print Network [OSTI]

    Boss, Emmanuel S.

    Optics, Acoustics and Stress in Situ (OASIS): Effects of Aggregation, Vertical Structure. Arlington, VA 22203-1995 TITLE: Optics, Acoustics and Stress in Situ (OASIS): Effects of Aggregation of Research and Sponsored Programs #12;Abstract Nearbed optical and acoustical properties in coastal waters

  12. Percolation model for growth rates of aggregates and its application for business firm growth Dongfeng Fu,1

    E-Print Network [OSTI]

    Buldyrev, Sergey

    Percolation model for growth rates of aggregates and its application for business firm growth of business firm growth, we develop a dynamic percolation model which captures some of the features of the economical system--i.e., merging and splitting of business firms-- represented as aggregates on a d

  13. A review of tricaine methanesulfonate for anesthesia of fish

    SciTech Connect (OSTI)

    Carter, Kathleen M.; Woodley, Christa M.; Brown, Richard S.

    2011-01-01

    Tricaine methanesulfonate (TMS) is the only FDA approved anesthetic for use in a select number of fish species, including salmonids. It is used widely in hatcheries and research to immobilize fish for marking or transport and to suppress sensory systems during invasive procedures. Improper use can decrease fish viability and possibly distort physiological data. Since animals may be anesthetized by junior staff or students who may have little experience in fish anesthesia, training in the proper use of TMS may decrease variability in results and increase fish survival. This document acts as a primer on the use of TMS for anesthetizing juvenile salmonids, with an emphasis on its use in surgical applications. Within, we briefly discuss many aspects TMS. We describe the legal uses for TMS, and what is currently known about the proper storage and preparation of the anesthetic. We outline methods and precautions for administration and changes in fish behavior during progressively deeper anesthesia. We also discuss the physiological effects of TMS and its potential for decreasing fish health.

  14. Sherman Creek Hatchery; Washington Department of Fish and Wildlife Fish Program, 2001 Annual Report.

    SciTech Connect (OSTI)

    Combs, Mitch (Washington Department of Fish and Wildlife, Kettle Falls, WA)

    2002-01-01

    Sherman Creek Hatchery's primary objective is the restoration and enhancement of the recreational and subsistence fishery in Lake Roosevelt and Banks Lake. The Sherman Creek Hatchery (SCH) was designed to rear 1.7 million kokanee fry for acclimation and imprinting during the spring and early summer. Additionally, it was designed to trap all available returning adult kokanee during the fall for broodstock operations and evaluations. Since the start of this program, the operations on Lake Roosevelt have been modified to better achieve program goals. The Washington Department of Fish and Wildlife, Spokane Tribe of Indians and the Colville Confederated Tribe form the interagency Lake Roosevelt Hatcheries Coordination Team (LRHCT) which sets goals and objectives for both Sherman Creek and the Spokane Tribal Hatchery and serves to coordinate enhancement efforts on Lake Roosevelt and Banks Lake. The primary changes have been to replace the kokanee fingerling program with a yearling (post smolt) program of up to 1,000,000 fish. To construct and operate twenty net pens to handle the increased production. The second significant change was to rear up to 300,000 rainbow trout fingerling at SCH from July through October, for stocking into the volunteer net pens. This enables the Spokane Tribal Hatchery (STH) to rear additional kokanee to further the enhancement efforts on Lake Roosevelt. Current objectives include increased use of native/indigenous stocks where available for propagation into Upper Columbia River Basin Waters. Monitoring and evaluation is preformed by the Lake Roosevelt Fisheries Monitoring Program. From 1988 to 1998, the principle sport fishery on Lake Roosevelt has shifted from walleye to include rainbow trout and kokanee salmon (Underwood et al. 1997, Tilson and Scholz 1997). The angler use, harvest rates for rainbow and kokanee and the economic value of the fishery has increased substantially during this 10-year period. The most recent information from the monitoring program also suggests that the hatchery and net pen rearing programs have been beneficial to enhancing the Lake Roosevelt fishery while not negatively impacting wild and native stocks within the lake. The 2001 fishing season has been especially successful with great fishing for both rainbow and kokanee throughout Lake Roosevelt. The results of the Two Rivers Fishing Derby identified 100 percent of the rainbow and 47 percent of the kokanee caught were of hatchery origin.

  15. Using Trust-Based Information Aggregation for Predicting Security Level of Systems

    E-Print Network [OSTI]

    Ray, Indrakshi

    Using Trust-Based Information Aggregation for Predicting Security Level of Systems Siv Hilde Houmb1 level of a security solution using information sources who are trusted to varying degrees. We show how}@cs.colostate.edu Abstract. Sometimes developers must design innovative security solutions that have a rapid development

  16. Using Trust-Based Information Aggregation for Predicting Security Level of Systems

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Using Trust-Based Information Aggregation for Predicting Security Level of Systems Siv Hilde Houmb1 level of a security solution using information sources who are trusted to varying degrees. We show how.colostate.edu Abstract. Sometimes developers must design innovative security solutions that have a rapid development

  17. Structural formation of huntingtin-like aggregates probed by small-angle neutron scattering

    SciTech Connect (OSTI)

    Stanley, Christopher B [ORNL; Perevozchikova, Tatiana [ORNL; Berthelier-Jung, Valerie M [ORNL

    2011-01-01

    In several neurodegenerative disorders, including Huntington s disease (HD), aspects concerning the earliest of protein structures that form along the aggregation pathway have increasingly gained attention since these particular species are likely to be neurotoxic. We used time-resolved small-angle neutron scattering (SANS) to probe in solution these transient structures formed by peptides having the N-terminal sequence context of mutant huntingtin (Htt) exon 1. We obtained snapshots of the formed aggregates as the kinetic reaction ensued to yield quantitative information on their size and mass. At the early stage, small precursor species with an initial radius of gyration (Rg) of 16.1 5.9 and average mass of a dimer to trimer were monitored. Structural growth was treated as two modes with a transition from three-dimensional early aggregate formation to two-dimensional fibril growth and association. Our SANS results on the internal structure of the mature fibrils demonstrate loose packing with about 1 peptide per 4.75 -sheet repeat distance, which is shown to be quantitatively consistent with a -helix model. This research provides new insights into the structures forming along the pathway of Htt exon 1 aggregation and should assist in determining the role that precursors play in neuronal toxicity.

  18. Adaptive Flow Aggregation -A New Solution for Robust Flow Monitoring under Security Attacks

    E-Print Network [OSTI]

    Lui, John C.S.

    Adaptive Flow Aggregation - A New Solution for Robust Flow Monitoring under Security Attacks Yan Hu.S. Lui Dept. of CSE Chinese University of Hong Kong Email: cslui@cse.cuhk.edu.hk Abstract-- Flow the resources (memory, export bandwidth or CPU) of the flow monitor. A standard solution is to do sampling (look

  19. On the Aggregation of Local Risk Models for Global Risk Management

    E-Print Network [OSTI]

    On the Aggregation of Local Risk Models for Global Risk Management Greg Anderson Vice President: portfolio risk, total risk, optimization, positive definite. 2 #12;1 Introduction Portfolio managers is a revised version of an article written in 2003 under the title "Forecasting Total Risk". #12;Abstract Given

  20. Energy Policy 30 (2002) 151163 Aggregating physical intensity indicators: results of applying the

    E-Print Network [OSTI]

    2002-01-01

    Energy Policy 30 (2002) 151­163 Aggregating physical intensity indicators: results of applying and interpretation of energy intensity indicators are a continuing source of debate in the field of energy policy the performance of energy-related policies. Energy intensity indicators continue to be used for monitoring

  1. WormShield: Fast Worm Signature Generation with Distributed Fingerprint Aggregation

    E-Print Network [OSTI]

    Papadopoulos, Christos

    WormShield: Fast Worm Signature Generation with Distributed Fingerprint Aggregation Min Cai, Member, IEEE Abstract--Fast and accurate generation of worm signatures is essential to contain zero-day worms at the Internet scale. Recent work has shown that signature generation can be automated by analyzing

  2. Subexponential Tails of Discounted Aggregate Claims in a Time-Dependent Renewal Risk Model

    E-Print Network [OSTI]

    Tang, Qihe

    Subexponential Tails of Discounted Aggregate Claims in a Time-Dependent Renewal Risk Model JinzhuP05; Secondary 62H20, 60E05 1 Introduction The renewal risk model has been playing a fundamental of the renewal risk model, both claim sizes Xk, k = 1; 2; : : :, and inter-arrival times k, k = 1; 2; : : :, form

  3. An Elasto-visco-plastic Model of Cell Aggregates L. Preziosi

    E-Print Network [OSTI]

    Preziosi, Luigi

    elasto­visco­plastic model which is able to describe the mechanical properties of a concentrated cellAn Elasto-visco-plastic Model of Cell Aggregates L. Preziosi Department of Mathematics]. On the other hand, it is known that the intrinsic properties of the base components - cells and collagen

  4. VirtuCast: Multicast and Aggregation with In-Network Processing

    E-Print Network [OSTI]

    Schmid, Stefan

    by network (functions) virtualization [9] and software-defined networking, e.g., #12;(a) 5 × 5 Grid Topology (b) Steiner Arborescence (c) Virtual Arborescence Fig. 1: An aggregation example on a 5 × 5 grid and storage resources available at middleboxes in datacenters [5], in universal nodes, or in distributed

  5. A Molecular Dynamics Approach to the Structural Characterization of Amyloid Aggregation

    E-Print Network [OSTI]

    Caflisch, Amedeo

    may be common to all amyloidogenic polypeptides. The ability of a polypeptide chain to self-assembleA Molecular Dynamics Approach to the Structural Characterization of Amyloid Aggregation M. Cecchini polypeptides. The strategy is based on the decomposition of the sequence into overlapping stretches

  6. Wind Power Integration via Aggregator-Consumer Coordination: A Game Theoretic Approach

    E-Print Network [OSTI]

    Huang, Jianwei

    Wind Power Integration via Aggregator-Consumer Coordination: A Game Theoretic Approach Chenye Wu@ie.cuhk.edu.hk Abstract--Due to the stochastic nature of wind power, its large-scale integration into the power grid-side resources via pricing in order to tackle the intermittency and fluctuations in wind power generation

  7. Integration of an Aggregate Flow Model with a Traffic Flow Simulator

    E-Print Network [OSTI]

    Integration of an Aggregate Flow Model with a Traffic Flow Simulator Robert Hoffman , Dengfeng Sun restrictions to aircraft movement are applied by air traffic controllers and traffic managers in response to demand overages or capacity shortfalls in sectors of airspace. To estimate and assess the efficiency

  8. Modeling and Control of Aggregated Air Conditioning Loads Under Realistic Conditions

    E-Print Network [OSTI]

    Zhang, Wei

    strategy is designed to track a desired demand curve and to ensure a stable and smooth response. IModeling and Control of Aggregated Air Conditioning Loads Under Realistic Conditions Chin-Yao Chang, Wei Zhang, Jianming Lian, and Karanjit Kalsi Abstract-- Demand-side control is playing an increasingly

  9. A Historical Perspective and Business Model for Load Response Aggregation Based on Priority Service

    E-Print Network [OSTI]

    Oren, Shmuel S.

    A Historical Perspective and Business Model for Load Response Aggregation Based on Priority Service technologies and experiments in the 1980's for implementing demand response. We argue that while new smart grid technologies are cheaper and provide more functionality the barrier to demand response implementation

  10. A Model-Based Framework for Developing and Deploying Data Aggregation Services

    E-Print Network [OSTI]

    Prasanna, Viktor K.

    A Model-Based Framework for Developing and Deploying Data Aggregation Services Ramakrishna Soma1 , Amol Bakshi2 , V.K.Prasanna2 , Will Da Sie3 1 Dept of Computer Science, USC, Los Angeles, CA 2 Dept of Electrical Engineering, USC, Los Angeles, CA {rsoma, amol, prasanna}@usc.edu 3 Chevron Corporation, San Ramon

  11. Multiple Foci Drill-Down through Tuple and Attribute Aggregation Polyarchies in Tabular Data

    E-Print Network [OSTI]

    Multiple Foci Drill-Down through Tuple and Attribute Aggregation Polyarchies in Tabular Data Nathan user guided drill-down of polyarchical metadata. This metadata describes multiple hierarchical of visualizations at any level of the hierarchy. Breakdown Visualization allows users to drill-down a single

  12. Reduced-Order Modeling of Aggregated Thermostatic Loads With Demand Response

    E-Print Network [OSTI]

    Zhang, Wei

    Reduced-Order Modeling of Aggregated Thermostatic Loads With Demand Response Wei Zhang, Jianming Lian, Chin-Yao Chang, Karanjit Kalsi and Yannan Sun Abstract-- Demand Response is playing population of appliances under demand response is especially important to evaluate the effec- tiveness

  13. Aggregated Modeling and Control of Air Conditioning Loads for Demand Response

    E-Print Network [OSTI]

    Zhang, Wei

    1 Aggregated Modeling and Control of Air Conditioning Loads for Demand Response Wei Zhang, Member, IEEE Abstract--Demand response is playing an increasingly impor- tant role in the efficient loads is especially important to evaluate the effec- tiveness of various demand response strategies

  14. Analysis of aggregate imaging system (AIMS) measurements and their relationship to asphalt pavement skid resistance 

    E-Print Network [OSTI]

    Luce, Anthony David

    2009-05-15

    and to propose a new method for the classification of aggregates based on their shape characteristics. This new method of classification is for use in the Texas Department of Transportation (TxDOT) wet weather accident reduction program (WWARP). The use of AIMS...

  15. Real-Time Welfare-Maximizing Regulation Allocation in Dynamic Aggregator-EVs System

    E-Print Network [OSTI]

    Liang, Ben

    to coordinate a large number of EVs to provide regulation service [6]. In addition, frequent charging1 Real-Time Welfare-Maximizing Regulation Allocation in Dynamic Aggregator-EVs System Sun Sun--The concept of vehicle-to-grid (V2G) has gained recent interest as more and more electric vehicles (EVs

  16. Wind Power Integration via Aggregator-Consumer Coordination: A Game Theoretic Approach

    E-Print Network [OSTI]

    Mohsenian-Rad, Hamed

    the balance between load and generation in the power grid at all times [2]. Moreover, wind generation is nonWind Power Integration via Aggregator-Consumer Coordination: A Game Theoretic Approach Chenye Wu@ie.cuhk.edu.hk Abstract--Due to the stochastic nature of wind power, its large-scale integration into the power grid

  17. Gaussian Processes for Active Data Mining of Spatial Aggregates Naren Ramakrishnan

    E-Print Network [OSTI]

    Bailey-Kellogg, Chris

    Gaussian Processes for Active Data Mining of Spatial Aggregates Naren Ramakrishnan , Chris Bailey 24061 # Department of Computer Science, Dartmouth College, Hanover, NH 03755 Abstract Active data mining is becoming prevalent in applica- tions requiring focused sampling of data relevant to a high-level mining

  18. Aggregated Data for Investor-Owned Utilities, Publicly Owned Utilities, and Combined Utilities

    E-Print Network [OSTI]

    Utilities: Electric Energy Consumption Electric Peak Demand Natural Gas Consumption #12;Sources: Data for the graphs in this appendix were aggregated from the individual utility tables contained in Appendix A Incremental Savings Held Constant After 2013 The CPUC has not yet established IOU savings goals beyond 2013

  19. Multi-settlement Systems for Electricity Markets: Zonal Aggregation under Network Uncertainty and Market Power1

    E-Print Network [OSTI]

    Oren, Shmuel S.

    1 Multi-settlement Systems for Electricity Markets: Zonal Aggregation under Network Uncertainty alternative market designs for a multi- settlement system for electricity in which the resolution designs. 1. Introduction Over the past decade, wholesale electricity markets have gone through fundamental

  20. Soil Biology & Biochemistry 39 (2007) 10141022 Influence of earthworm activity on aggregate-associated carbon and

    E-Print Network [OSTI]

    van Kessel, Chris

    2007-01-01

    Soil Biology & Biochemistry 39 (2007) 1014­1022 Influence of earthworm activity on aggregate of California, Davis, CA 95616, USA b Institute of Ecology and Department of Crop and Soil Sciences, University regulators of soil structure and soil organic matter (SOM) dynamics, however, quantifying their influence