Sample records for keystone heights lake

  1. Wind Shear and Turbulence Profiles at Elevated Heights: Great Lakes and Midwest Sites (Poster)

    SciTech Connect (OSTI)

    Elliott, D.; Schwartz, M.; Scott, G.

    2009-05-01T23:59:59.000Z

    Analyzed wind resource characteristics at elevated heights (50 m-200+m) incuding shear and turbulence profiles for some areas of the Great Lakes and M idwest sites.

  2. Keystone XL pipeline update

    Broader source: Energy.gov [DOE]

    Questions have been raised recently about the Keystone XL pipeline project, so we wanted to make some points clear.

  3. The Keystone Dialogue

    Broader source: Energy.gov [DOE]

    The Keystone Dialogue explored citizen involvement in EM cleanup to address such issues as cleanup levels, future use, and safety at the sites.

  4. Keystone Opportunity Zones (Pennsylvania)

    Broader source: Energy.gov [DOE]

    Keystone Opportunity Zones allows businesses located within designated areas to qualify for a tax exemption, deduction, credit, or abatement of state and local taxes such as sales and use tax,...

  5. CASE CRITICAL Keystone XL Pipeline

    E-Print Network [OSTI]

    Hall, Sharon J.

    CASE CRITICAL Keystone XL Pipeline: A Line in the Sand? Case Critical is presented by ASU's Global Professor, ASU's School of Geographical Sciences and Urban Planning The Keystone XL Pipeline, a large

  6. Keystone: Order (2013-CE-2601)

    Broader source: Energy.gov [DOE]

    DOE ordered Keystone Technologies, LLC to pay a $8,000 civil penalty after finding Keystone had failed to certify that certain models of fluorescent lamp ballasts comply with the applicable energy conservation standards.

  7. EIS-0433: Keystone XL Pipeline

    Broader source: Energy.gov [DOE]

    The proposed Keystone XL project consists of a 1,700-mile crude oil pipeline and related facilities that would primarily be used to transport Western Canadian Sedimentary Basin crude oil from an oil supply hub in Alberta, Canada to delivery points in Oklahoma and Texas. This EIS, prepared by the Department of State, evaluates the environmental impacts of the proposed Keystone XL project. DOE’s Western Area Power Administration, a cooperating agency, has jurisdiction over certain proposed transmission facilities (construction and operation of a short 230-kv transmission line and construction of a new substation). The State Department published a notice in the Federal Register on February 3, 2012, regarding the denial of the Keystone XL presidential permit (77 FR 5614).

  8. Manufacturing Ecosystems and Keystone Technologies (Text Version)

    Broader source: Energy.gov [DOE]

    This is a text version of the Manufacturing Ecosystems and Keystone Technologies video, originally presented on March 12, 2012 at the MDF Workshop held in Chicago, Illinois.

  9. Keystone Biofuels | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetecGtelInteriasIowa:Washington: EnergyFacility |Keystone Biofuels Jump to:

  10. Keystone feasibility study. Final report. Vol. 4

    SciTech Connect (OSTI)

    Not Available

    1982-12-01T23:59:59.000Z

    Volume four of the Keystone coal-to-methanol project includes the following: (1) project management; (2) economic and financial analyses; (3) market analysis; (4) process licensing and agreements; and (5) appendices. 24 figures, 27 tables.

  11. Keystone Innovation Zone Tax Credit Program (Pennsylvania)

    Broader source: Energy.gov [DOE]

    The Keystone Innovation Zone Tax Credit Program provides tax credits to companies less than eight years old who operate within designated innovation zones. A total pool of $25 million in tax...

  12. Keystone: Proposed Penalty (2013-CE-2601)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Keystone Technologies, LLC failed to certify a variety of fluorescent lamp ballasts as compliant with the applicable energy conservation standards.

  13. Large-scale 700 hPa Height Patterns Associated with Cyclone Passage and Strong Winds on Lake Erie

    E-Print Network [OSTI]

    University of Michigan Ann Arbor, Michigan 48109 ABSTRACT. The difference in 700 hPa height patterns Commonwealth Blvd. Ann Arbor, Michigan 48105 2Cooperative Institute for Limnology and Ecosystems Research biological effects (Lam and Schertzer 1987). They can also affect the formation and transport of ice. Hence

  14. The Keystone Center final technical report

    SciTech Connect (OSTI)

    Not Available

    1998-01-22T23:59:59.000Z

    The Keystone Center began its work with the Environmental Management Science Program (EMSP) in May, 1996, when The Center agreed to design, organize, and facilitate stakeholder meetings at two DOE sites: Savannah River and Hanford. These meetings were held June 24--25, 1996 for the purpose of discussing the role of EMSP in constructing a site-specific basic research agenda that maps site cleanup needs to basic science areas. Summaries of the discussions from these meetings as well as lists of the stakeholders who were invited are included as Attachment 1. In August/September 1996, the Keystone Center was asked to convene two additional site meetings using funds that remained in their contract. These meetings were held in October 1996 at Oak Ridge and Idaho National Engineering Laboratory. Summaries from these meetings and participant lists are included as Attachment 2.

  15. Keystone HELP- EnergyWorks Efficiency Loan Program

    Broader source: Energy.gov [DOE]

    The Keystone HELP Program is designed to help homeowners improve energy efficiency with special financing for high-efficiency heating, air conditioning, insulation, windows, doors, and “whole house...

  16. Keystone, Florida: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetecGtelInteriasIowa:Washington: EnergyFacility |Keystone Biofuels Jump

  17. Keystone/Mesquite Lake Geothermal Project | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOf Kilauea Volcano, Hawaii |Island,Kas

  18. Freedom in Kant's Critical Philosophy: The Keystone of Pure Reason

    E-Print Network [OSTI]

    Aylsworth, Timothy J.

    2010-07-14T23:59:59.000Z

    FREEDOM IN KANT?S CRITICAL PHILOSOPHY: THE KEYSTONE OF PURE REASON A Thesis by TIMOTHY JAMES AYLSWORTH Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF ARTS... May 2010 Major Subject: Philosophy FREEDOM IN KANT?S CRITICAL PHILOSOPHY: THE KEYSTONE OF PURE REASON A Thesis by TIMOTHY JAMES AYLSWORTH Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements...

  19. Analysis of Frequency, Magnitude and Consequence of Worst-Case Spills From the Proposed Keystone XL Pipeline

    E-Print Network [OSTI]

    Farritor, Shane

    approval to build the Keystone XL pipeline from Alber- ta, Canada to Texas. The pipeline will transport to a worst-case discharge and any smaller spills. The Keystone XL environmental assessment documents (e that the environmental assessment docu- ments for the Keystone XL pipeline are inadequate, and that they do not properly

  20. Microsoft PowerPoint - Keystone Update June 2014

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHighand RetrievalsFinalModule8.ppt MicrosoftDOE's ARRABetweenKeystone Rotor

  1. Clay Electric Cooperative, Inc- Energy Conservation Loans

    Broader source: Energy.gov [DOE]

    Clay Electric Cooperative (CEC), a Touchstone Energy Cooperative, covers 14 North Florida counties, including Gainesville, Keystone Heights, Lake City, Orange Park, Palatka, and Salt Springs. It...

  2. Clay Electric Cooperative, Inc- Solar Thermal Loans

    Broader source: Energy.gov [DOE]

    Clay Electric Cooperative (CEC), a Touchstone Energy Cooperative, covers 14 counties in northern Florida, including Gainesville, Keystone Heights, Lake City, Orange Park, Palatka, and Salt Springs....

  3. Aerogel keystones: extraction of complete hypervelocity impact events from aerogel collectors

    E-Print Network [OSTI]

    Andrew J. Westphal; Christopher J. Snead; Anna L. Butterworth; Giles A. Graham; John P. Bradley; Sasa Bajt; Patrick G. Grant; Graham Bench; Sean Brennan; Piero Pianetta

    2003-12-17T23:59:59.000Z

    In January 2006, the Stardust mission will return the first samples from a solid solar-system body since Apollo, and the first samples of contemporary interstellar dust ever collected. Although sophisticated laboratory instruments exist for the analysis of Stardust samples, techniques for the recovery of particles and particle residues from aerogel collectors remain primitive. Here we describe our recent progress in developing techniques for extracting small volumes of aerogel, which we have called ``keystones,'' which completely contain particle impacts but minimize the damage to the surrounding aerogel collector. These keystones can be fixed to custom-designed micromachined silicon fixtures (so-called ``microforklifts''). In this configuration the samples are self-supporting, which can be advantageous in situations in which interference from a supporting substrate is undesirable. The keystones may also be extracted and placed onto a substrate without a fixture. We have also demonstrated the capability of homologously crushing these unmounted keystones for analysis techniques which demand flat samples.

  4. Aerogel Keystones: Extraction Of Complete Hypervelocity Impact Events From Aerogel Collectors

    SciTech Connect (OSTI)

    Westphal, A J; Snead, C; Butterworth, A; Graham, G A; Bradley, J; Bajt, S; Grant, P G; Bench, G; Brennan, S; Piannetta, P

    2003-11-07T23:59:59.000Z

    In January 2006, the Stardust mission will return the first samples from a solid solar-system body since Apollo, and the first samples of contemporary interstellar dust ever collected. Although sophisticated laboratory instruments exist for the analysis of Stardust samples, techniques for the recovery of particles and particle residues from aerogel collectors remain primitive. Here we describe our recent progress in developing techniques for extracting small volumes of aerogel, which we have called ''keystones,'' which completely contain particle impacts but minimize the damage to the surrounding aerogel collector. These keystones can be fixed to custom-designed micromachined silicon fixtures (so-called ''microforklifts''). In this configuration the samples are self-supporting, which can be advantageous in situations in which interference from a supporting substrate is undesirable. The keystones may also be extracted and placed onto a substrate without a fixture. We have also demonstrated the capability of homologously crushing these unmounted keystones for analysis techniques which demand flat samples.

  5. heap height (ft) box height (ft)

    E-Print Network [OSTI]

    heap height (ft) box height (ft) width (ft) length (ft) Best Environmental Management Practices it analyzed to determine the nutrient content of each sample; and 4. Calculate the amount of manure rates and patterns, depending on speed and/or power take-off (PTO) speed, gearbox settings, gate

  6. FTIR ANALYSIS OF AEROGEL KEYSTONES FROM THE STARDUST INTERSTELLAR DUST COLLECTOR: ASSESSMENT OF TERRESTRIAL ORGANIC CONTAMINATION AND X-RAY

    E-Print Network [OSTI]

    Nittler, Larry R.

    FTIR ANALYSIS OF AEROGEL KEYSTONES FROM THE STARDUST INTERSTELLAR DUST COLLECTOR: ASSESSMENT was composed of aerogel tiles (85% of the collecting area) and aluminum foils and was exposed are expected to be exceedingly small. Here, we present a summary of FTIR analyses of over 20 aerogel keystones

  7. Driver eye height measurement

    E-Print Network [OSTI]

    Abrahamson, Anthony Daniel

    1978-01-01T23:59:59.000Z

    DRIVER EYF HEIGHT MFASHRFMENT A Thesis by ANTHONY DANIEL ABRAHAMSON Submitted to the Graduate College of Texas A&M Hniversity in partial fulfillment oi the requirement for the degree of MASTER OF SCIENCE December 1978 Major Subje"t: Civil... Engineering DRIVER EYE HEIGHT MEASUREMENT A Thesis by ANTHONY DANIEL ABRAHAMSON Approved as to style and content by: I (C irman of Committee) (Member) (Memb er ) Head of Department) December 1978 ABSTRACT Driver. Eye Height Neasurement. (December...

  8. Keystone XL I DRIVE A HYBRID CAR AND SET MY THERMOSTAT AT 80F IN THE WASHINGTON, DC, SUMMER. I USE

    E-Print Network [OSTI]

    Wilson, Mark A.

    on an income stream from Keystone XL revenues to support investment in renewable energy sources to secure our toward renewable energy. 10.1126/science.1251932 ­ Marcia McNutt 815 EDITORIALCREDITS on the Keystone XL pipeline to transport crude oil from the tar sands deposits of Alberta, Canada, and from

  9. EIS-0433-S1: Keystone XL Pipeline SEIS (Montana, South Dakota, and Nebraska)

    Broader source: Energy.gov [DOE]

    This EIS analyzes the potential environmental impacts of a revised proposal for the Keystone XL pipeline and related facilities. The proposed facilities would transport crude oil from the Western Canadian Sedimentary Basin and the Williston Basin to existing pipeline facilities near Steele City, Nebraska, for onward transport to markets in the Texas Gulf Coast area. DOE is a cooperating agency. DOE's Western Area Power Administration has jurisdiction over certain proposed transmission facilities relating to the proposal, including construction and operation of a portion of a 230-kilovolt transmission line and construction and operation of two new substations and the expansion of six existing substations.

  10. Maple Heights-Lake Desire, Washington: Energy Resources | Open Energy

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant Jump to:LandownersLuther,Jemez PuebloManteca, California:

  11. WAVE HEIGHTS IN A 4D OCEAN WAVE FIELD Paul C. Liu

    E-Print Network [OSTI]

    WAVE HEIGHTS IN A 4D OCEAN WAVE FIELD Paul C. Liu NOAA Great Lakes Environmental Research a preliminary examination and analysis of a small suite of 4-D wave data to explore what new insight century. We feel it is timely to encourage further 4-D ocean wave measurement and thereby facilitate fresh

  12. National policy dialogue on state and federal regulation of the electricity industry - staff report on a Keystone policy dialogue

    SciTech Connect (OSTI)

    NONE

    1996-05-01T23:59:59.000Z

    For over two years, The Keystone Center facilitated a dialogue on State and Federal Regulation of the Electricity Industry. The intent of this report is to assist policy-makers faced with decisions about changes to traditional utility regulation and planning and provide an overview of a diverse group`s deliberations on regulatory jurisdictional conflicts. This report is not a consensus document, rather it is a staff written summary of two years of discussion on the issues. The participants in the Keystone Dialogue believed that all affected interests could benefit from, if nothing else, a summary of their discussions of state/federal issues. The electric utility industry is one of the last remaining, heavily regulated industries in the United States. Rate and corporate regulation is split between state and federal governments and there is distinct regulatory authority at each level. For example, retail rate regulation occurs at the state level, the Federal Energy Regulatory Commission is responsible for wholesale rate regulation under the Federal Power Act, and the Securities and Exchange Commission oversees registered utility holding companies as defined under the Public Utility Holding Company Act of 1935. This jurisdictional split between state and federal regulation has evolved over many years through legislation and litigation on such matters. The creation of this allocation of regulatory responsibility was initiated in 1935 with the passage of the Public Utility Holding Company Act and the Federal Power Act when the economic and technological changes that are now occurring in the industry simply could not have been envisioned.

  13. Height fluctuations in interacting dimers

    E-Print Network [OSTI]

    Alessandro Giuliani; Vieri Mastropietro; Fabio Lucio Toninelli

    2015-05-05T23:59:59.000Z

    We consider a non-integrable model for interacting dimers on the two-dimensional square lattice. Configurations are perfect matchings of $\\mathbb Z^2$, i.e. subsets of edges such that each vertex is covered exactly once ("close-packing" condition). Dimer configurations are in bijection with discrete height functions, defined on faces $\\boldsymbol{\\xi}$ of $\\mathbb Z^2$. The non-interacting model is "integrable" and solvable via Kasteleyn theory; it is known that all the moments of the height difference $h_{\\boldsymbol{\\xi}}-h_{\\boldsymbol{\\eta}}$ converge to those of the massless Gaussian Free Field (GFF), asymptotically as $|{\\boldsymbol{\\xi}}-{\\boldsymbol{\\eta}}|\\to \\infty$. We prove that the same holds for small non-zero interactions, as was conjectured in the theoretical physics literature. Remarkably, dimer-dimer correlation functions are instead not universal and decay with a critical exponent that depends on the interaction strength. Our proof is based on an exact representation of the model in terms of lattice interacting fermions, which are studied by constructive field theory methods. In the fermionic language, the height difference $h_{\\boldsymbol{\\xi}}-h_{\\boldsymbol{\\eta}}$ takes the form of a non-local operator, consisting of a sum of monomials along an {\\it arbitrary} path connecting $\\boldsymbol{\\xi}$ and $\\boldsymbol{\\eta}$. As in the non-interacting case, this path-independence plays a crucial role in the proof.

  14. A comparative evaluation of the influence the Boys & Girls Club and Keystone Club programs had on alumni in regards to career and life experiences

    E-Print Network [OSTI]

    Swigert, Tamra Ann

    2009-05-15T23:59:59.000Z

    and Keystone Club programs on alumni in regards to their career and life experiences. Data were collected through personal interviews of each alumnus in the study. Each interview focused on the alumni’s experiences and benefits gained in either the six core...

  15. Estimating vehicle height using homographic projections

    DOE Patents [OSTI]

    Cunningham, Mark F; Fabris, Lorenzo; Gee, Timothy F; Ghebretati, Jr., Frezghi H; Goddard, James S; Karnowski, Thomas P; Ziock, Klaus-peter

    2013-07-16T23:59:59.000Z

    Multiple homography transformations corresponding to different heights are generated in the field of view. A group of salient points within a common estimated height range is identified in a time series of video images of a moving object. Inter-salient point distances are measured for the group of salient points under the multiple homography transformations corresponding to the different heights. Variations in the inter-salient point distances under the multiple homography transformations are compared. The height of the group of salient points is estimated to be the height corresponding to the homography transformation that minimizes the variations.

  16. To Brunswick Folsom Lake

    E-Print Network [OSTI]

    MASONITE UPPER LAKE LUCERNE WILLIAMS MERIDAN CORTINA PEASE BARRY BOGUE OLIVEHURST HARTER Marysville Yuba

  17. Lake Michigan Offshore Wind Feasibility Assessment

    SciTech Connect (OSTI)

    Boezaart, Arnold [GVSU; Edmonson, James [GVSU; Standridge, Charles [GVSU; Pervez, Nahid [GVSU; Desai, Neel [University of Michigan; Williams, Bruce [University of Delaware; Clark, Aaron [GVSU; Zeitler, David [GVSU; Kendall, Scott [GVSU; Biddanda, Bopi [GVSU; Steinman, Alan [GVSU; Klatt, Brian [Michigan State University; Gehring, J. L. [Michigan State University; Walter, K. [Michigan State University; Nordman, Erik E. [GVSU

    2014-06-30T23:59:59.000Z

    The purpose of this project was to conduct the first comprehensive offshore wind assessment over Lake Michigan and to advance the body of knowledge needed to support future commercial wind energy development on the Great Lakes. The project involved evaluation and selection of emerging wind measurement technology and the permitting, installation and operation of the first mid-lake wind assessment meteorological (MET) facilities in Michigan’s Great Lakes. In addition, the project provided the first opportunity to deploy and field test floating LIDAR and Laser Wind Sensor (LWS) technology, and important research related equipment key to the sitting and permitting of future offshore wind energy development in accordance with public participation guidelines established by the Michigan Great Lakes Wind Council (GLOW). The project created opportunities for public dialogue and community education about offshore wind resource management and continued the dialogue to foster Great Lake wind resource utilization consistent with the focus of the GLOW Council. The technology proved to be effective, affordable, mobile, and the methods of data measurement accurate. The public benefited from a substantial increase in knowledge of the wind resources over Lake Michigan and gained insights about the potential environmental impacts of offshore wind turbine placements in the future. The unique first ever hub height wind resource assessment using LWS technology over water and development of related research data along with the permitting, sitting, and deployment of the WindSentinel MET buoy has captured public attention and has helped to increase awareness of the potential of future offshore wind energy development on the Great Lakes. Specifically, this project supported the acquisition and operation of a WindSentinel (WS) MET wind assessment buoy, and associated research for 549 days over multiple years at three locations on Lake Michigan. Four research objectives were defined for the project including to: 1) test and validate floating LIDAR technology; 2) collect and access offshore wind data; 3) detect and measure bird and bat activity over Lake Michigan; 4) conduct an over water sound propagation study; 5) prepare and offer a college course on offshore energy, and; 6) collect other environmental, bathometric, and atmospheric data. Desk-top research was performed to select anchorage sites and to secure permits to deploy the buoy. The project also collected and analyzed data essential to wind industry investment decision-making including: deploying highly mobile floating equipment to gather offshore wind data; correlating offshore wind data with conventional on-shore MET tower data; and performing studies that can contribute to the advancement and deployment of offshore wind technologies. Related activities included: • Siting, permitting, and deploying an offshore floating MET facility; • Validating the accuracy of floating LWS using near shoreline cup anemometer MET instruments; • Assessment of laser pulse technology (LIDAR) capability to establish hub height measurement of wind conditions at multiple locations on Lake Michigan; • Utilizing an extended-season (9-10 month) strategy to collect hub height wind data and weather conditions on Lake Michigan; • Investigation of technology best suited for wireless data transmission from distant offshore structures; • Conducting field-validated sound propagation study for a hypothetical offshore wind farm from shoreline locations; • Identifying the presence or absence of bird and bat species near wind assessment facilities; • Identifying the presence or absence of benthic and pelagic species near wind assessment facilities; All proposed project activities were completed with the following major findings: • Floating Laser Wind Sensors are capable of high quality measurement and recordings of wind resources. The WindSentinel presented no significant operational or statistical limitations in recording wind data technology at a at a high confidence level as compared to traditional an

  18. Raman lidar/AERI PBL Height Product

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Ferrare, Richard

    Planetary Boundary Layer (PBL) heights have been computed using potential temperature profiles derived from Raman lidar and AERI measurements. Raman lidar measurements of the rotational Raman scattering from nitrogen and oxygen are used to derive vertical profiles of potential temperature. AERI measurements of downwelling radiance are used in a physical retrieval approach (Smith et al. 1999, Feltz et al. 1998) to derive profiles of temperature and water vapor. The Raman lidar and AERI potential temperature profiles are merged to create a single potential temperature profile for computing PBL heights. PBL heights were derived from these merged potential temperature profiles using a modified Heffter (1980) technique that was tailored to the SGP site (Della Monache et al., 2004). PBL heights were computed on an hourly basis for the period January 1, 2009 through December 31, 2011. These heights are provided as meters above ground level.

  19. LAKE COLUSA SAN JOAQUIN

    E-Print Network [OSTI]

    DEL NORTE SISKIYOU MODOC LASSEN BUTTE PLUMAS GLENN LAKE COLUSA SUTTER YUBA NEVADA SIERRA PLACER EL ˇ˘ 1 0 1 "!9 6 Lake Tahoe HUMBOLDT TEHAMA MENDOCINO DEL NORTE SISKIYOU MODOC LASSEN BUTTE PLUMAS GLENN

  20. South Dakota School of Mines, Keystone, South Dakota solar-energy-system performanceevaluation, June 1980-April 1981

    SciTech Connect (OSTI)

    Eck, T.F.

    1981-01-01T23:59:59.000Z

    The South Dakota School of Mines site is the Mount Rushmore National Memorial Visitor's Center in Keystone, South Dakota. The active solar energy system is a retrofit designed to supply 45% of the heating load and 53% of the observation room cooling load. The system is equipped with 2000 square feet of flat-plate collector panels double-glazed with a black chrome absorber surface; 3000 gallons of water in an insulated tank for sensible heat storage; a two-stage fuel oil furnace for auxiliary heating; and direct expansion electric air conditioning units for auxiliary cooling. The actual heating and cooling provided are 42% and 12% respectively. The solar fraction, solar savings ratio, conventional fueld savings, electrical energy expense, system performance factor, and solar system coefficient of performance are among the performance data listed. A control problem is reported that kept the collector pump running 24 hours a day for 18 days. Performance data are given for each subsystem as well as for the overall system. Typical system operation and the system operating sequence for a day are given. The system's use of solar energy and the percentage of losses are given. Also included are a system description, performance evaluation techniques and equations, long-term weather data, chemical analysis of the antifreeze solutions, sensor technology, and typical weather and performance data for a month. (LEW)

  1. National Science Foundation, Lake Hoare, Antarctica | Department...

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

    National Science Foundation, Lake Hoare, Antarctica National Science Foundation, Lake Hoare, Antarctica Photo of a Photovoltaic System Located at Lake Hoare, Antarctica Lake Hoare...

  2. Height modification in grain sorghum lines homozygous for four major height genes

    E-Print Network [OSTI]

    Thompson, Tommy Earl

    1970-01-01T23:59:59.000Z

    HEIGHT MODIFICATION IN GRAIN SORGHUM LINES HOMOZYGOUS FOR FOUR MAJOR HEIGHT GENES A Thesis by TOMMY EARL THOMPSON Approved as to style and content by: (Chairman of~Gommittge) ead o Department) c~~' (Member) r/ ?. cl + ' r EM '7Z' (Member...) January 1970 95Z941 111 AB S T RA C T Height "!odification i i Grain Sorghum Lines Homozygous for Four Flajor Height Genes. (January, 1970) Tommy E. I'hompson, B. S. , Te;&as ASFI University Directed by: Dr. K. F. Schertz Height in grain sorghum...

  3. Lake Granbury and Lake Whitney Assessment Initiative

    E-Print Network [OSTI]

    Harris, B.L.; Roelke, Daniel; Grover, James; Brooks, Bryan

    bloom level, occurred when 7-day accumulated inflows were <10 x 106 m3 for Lake Possum Kingdom, <20 x 106 m3 for Lake Granbury and conservatively <40 x 106 m3 for Lake Whitney. These bloom inflow-thresholds corresponded to system flushing rates of 0...-24 h at -20? C. Extracts were filtered (0.2 ?m) and injected (300 ul) into an HPLC system equipped with reverse-phase C18 columns in series (Rainin Microsorb-MV, 0.46 x 10 cm, 3mm, Vydac 201TP, 0.46 x 25cm, 5mm). A nonlinear binary gradient...

  4. Lake Improvement District Law and County Lake Improvement Program (Minnesota)

    Broader source: Energy.gov [DOE]

    Lake Improvement Districts may be established by county boards in order to “improve the quality of water in lakes; provide for reasonable assurance of water quantity in lakes, where feasible and...

  5. Texas' Natural Lake

    E-Print Network [OSTI]

    Wythe, Kathy

    2006-01-01T23:59:59.000Z

    in Texas A&M?s Department of Wildlife and Fisheries Sciences, said the summary report synthesizes the ?state of knowl- edge? about the geography, hydrology, ecology and environmental impacts affecting Caddo Lake and Big Cypress Creek. At the second...; and heavy metals, including mercury found in the lignite coal used to power electricity-generating plants, are accumulating in fish tissues. Texas? Natural Lake tx H2O | pg. 2 Research to help restore environmental flows to Caddo Lake Scientists...

  6. The height of watermelons with wall

    E-Print Network [OSTI]

    Thomas Feierl

    2012-04-11T23:59:59.000Z

    We derive asymptotics for the moments as well as the weak limit of the height distribution of watermelons with p branches with wall. This generalises a famous result of de Bruijn, Knuth and Rice on the average height of planted plane trees, and results by Fulmek and Katori et al. on the expected value, respectively the higher moments, of the height distribution of watermelons with two branches. The asymptotics for the moments depend on the analytic behaviour of certain multidimensional Dirichlet series. In order to obtain this information we prove a reciprocity relation satisfied by the derivatives of one of Jacobi's theta functions, which generalises the well known reciprocity law for Jacobi's theta functions.

  7. Lake Ontario Maritime Cultural Landscape

    E-Print Network [OSTI]

    Ford, Benjamin L.

    2010-10-12T23:59:59.000Z

    ........................................................................................... 64 Ice ................................................................................................... 66 Storms............................................................................................. 67 Lake Fauna and Ecology............................................................................... 342 Introduction .................................................................................... 342 Ephemeral Landscapes and Ice Roads ........................................... 342 Boundaries and the Pan-Lake Identity...

  8. Height and width of superatomic Boolean algebras

    E-Print Network [OSTI]

    Roitman, Judith A.

    1985-05-02T23:59:59.000Z

    PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY Volume 94, Number 1, May 1985 HEIGHT AND WIDTH OF SUPERATOMIC BOOLEAN ALGEBRAS JUDY ROITMAN1 Abstract. Cantor-Bendixson height and width of superatomic Boolean algebras is investigated and it is shown.../Ja), and define the Cantor- Bendixson width of X, wd^), to be the supremum of all wda( X). An sBa X is (a) K-thin iff wd( X) = k. (Note: thin = w-thin.) (b) K-thin-thick iff wda(A') = k for a < k and wdK(X) = k+. (Note: thin-thick = to,-thin-thick + Just's thin...

  9. Architecture TAKING ARCHITECTURE TO NEW HEIGHTS

    E-Print Network [OSTI]

    McConnell, Terry

    School of Architecture #12;TAKING ARCHITECTURE TO NEW HEIGHTS This is a time of tremendous momentum at the School of Architecture. Looking ahead, we have the unique opportunity to build on our strengths immediate and long term, and enable us to stake our ground as one of the country's premier architecture

  10. Lake Preservation (Indiana)

    Broader source: Energy.gov [DOE]

    The construction, reconstruction, recleaning, or repair of a dam, ditch, or other project is prohibited when the action is likely to lower the water level of a public freshwater lake, regulated or...

  11. TOPOGRAPHY OF TITAN'S ARCTIC LAKE DISTRICT: IMPLICATIONS FOR SUBSURFACE LIQUID ALKANE FLOW. K. L. Mitchell1

    E-Print Network [OSTI]

    TOPOGRAPHY OF TITAN'S ARCTIC LAKE DISTRICT: IMPLICATIONS FOR SUBSURFACE LIQUID ALKANE FLOW. K. L Monopulse Amplitude Comparison method [3]. This technique estimates surface heights by comparing of good radar return where topography varies within the measurement width, and insufficient in areas

  12. Providence Heights Wind Farm | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag Jump to:ID8/OrganizationTechProbSolutions JumpInformation forProtiumHeights

  13. Property:Height (m) | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal PwerPerkins County, Nebraska:PrecourtOid Jump to:DocketFlowGpmGrossGen JumpRating JumpHeight (m)

  14. On the Flame Height Definition for Upward Flame Spread 

    E-Print Network [OSTI]

    Consalvi, Jean L; Pizzo, Yannick; Porterie, Bernard; Torero, Jose L

    2007-01-01T23:59:59.000Z

    Flame height is defined by the experimentalists as the average position of the luminous flame and, consequently is not directly linked with a quantitative value of a physical parameter. To determine flame heights from ...

  15. Wind Turbine Towers Establish New Height Standards and Reduce...

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

    Wind Turbine Towers Establish New Height Standards and Reduce Cost of Wind Energy Wind Turbine Towers Establish New Height Standards and Reduce Cost of Wind Energy Case study that...

  16. Equivalent roughness height for plane bed under oscillatory flow

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    , the bed roughness height of a flat and fixed bed is given in terms of the Nikuradse roughness height (ks may be several orders of magnitude larger than for a fixed bed. This is probably causedEquivalent roughness height for plane bed under oscillatory flow Beno^it Camenen , Magnus Larson

  17. LEVY PROCESS CONDITIONED BY ITS HEIGHT PROCESS January 30, 2012

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    L´EVY PROCESS CONDITIONED BY ITS HEIGHT PROCESS January 30, 2012 MATHIEU RICHARD Abstract. In the present work, we consider spectrally positive L´evy processes (Xt, t 0) not drifting to + and we are interested in conditioning these processes to reach arbitrarily large heights (in the sense of the height

  18. Lake Ontario Maritime Cultural Landscape 

    E-Print Network [OSTI]

    Ford, Benjamin L.

    2010-10-12T23:59:59.000Z

    The goal of the Lake Ontario Maritime Cultural Landscape project was to investigate the nature and distribution of archaeological sites along the northeast shoreline of Lake Ontario while examining the environmental, ...

  19. Lake restoration by dredging

    SciTech Connect (OSTI)

    Gorini, R.F.

    1992-04-01T23:59:59.000Z

    This paper is a summary overview of the $17 million Vancouver Lake Restoration Project, the largest project of its type ever undertaken through the Federal Clean Lakes Program. It was funded jointly by the US Environmental Protection Agency, the Washington State Department of Ecology, and the Port of Vancouver. Although the project was conceived in 1965, a nationwide program to help fund such projects did not exist until 1976. Then, final approval was not received until 1981, after many volumes of studies and reviews. Construction was completed in June 1983, after 30 months--6 months ahead of schedule and underbudget. A great deal of time, money, and energy was expended to demonstrate to Federal and state environmental agencies that dredging was a key tool in effecting this lake's restoration.

  20. A LIMNOLOGICAL STUDY OF THE FINGER LAKES OF NEW YORK

    E-Print Network [OSTI]

    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 569 Heat supply of the smaller lakes

  1. Lakes_Elec_You

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

    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 DataDepartment of Energy Your Density Isn't YourTransport(FactDepartment ofLetter Report:40PM toLEDControl Concept | DepartmentLakeLakes,

  2. Lake Survey DETROIT, MICH.

    E-Print Network [OSTI]

    . DEPARTMENT OF' COMMERCE National Ouanic and Atmospheric Admlnl,trltion National OeUII SUI"II, Great Lakes Ice ................. .... ............. . $l'.iUllary ice charts ..............·.......·................. Area ice charts - winter 1971-72 ......... . ,, Table Tabl e l.--Ice 2.--Key to ice chart sy

  3. Development of the Great Lakes Ice-circulation Model (GLIM): Application to Lake Erie in 20032004

    E-Print Network [OSTI]

    Development of the Great Lakes Ice-circulation Model (GLIM): Application to Lake Erie in 2003: Received 4 May 2009 Accepted 30 November 2009 Communicated by Dr. Ram Yerubandi Index words: Coupled Ice-Ocean Model Ice modeling Lake ice cover Ice thickness Ice speed Lake surface temperature Great Lakes Lake Erie

  4. Space variations in axis height of the jet stream core 

    E-Print Network [OSTI]

    Leutwyler, Cooke Hearon

    1965-01-01T23:59:59.000Z

    height, of 55 mb be- tween Model I (troughs) and Model II (ridges). However, the present models of the jet stream do not adequately describe the way a jet stream axis varies in height at a given time. The average presented by Reiter (1958... the Ridge cases, the standard deviation was smaller upstream from the reference height than it was downstream. Therefore the mean curves are more representative and useful as models upstream than they are downstream. C HAP TER I I I HEIGHT VARIATIONS...

  5. NAWS-China Lake Project

    Broader source: Energy.gov [DOE]

    Presentation covers the NAWS-China Lake Project at the Federal Utility Partnership Working Group (FUPWG) meeting, held on November 18-19, 2009.

  6. Equivalent Roughness Height for Plane Bed under Steady Flow

    E-Print Network [OSTI]

    US Army Corps of Engineers

    current conditions. In general, owing to dimensional reasons, the bed roughness height of a flat and fixed orders of magnitude larger than for a fixed bed. This is probably caused by the increased energyEquivalent Roughness Height for Plane Bed under Steady Flow Benoît Camenen, Ph.D.1 ; Atilla Bayram

  7. The height and range of watermelons without wall

    E-Print Network [OSTI]

    Thomas Feierl

    2009-04-03T23:59:59.000Z

    We determine the weak limit of the distribution of the random variables "height" and "range" on the set of p-watermelons without wall restriction as the number of steps tends to infinity. Additionally, we provide asymptotics for the moments of the random variable "height".

  8. Computing local p-adic height pairings on hyperelliptic curves

    E-Print Network [OSTI]

    Balakrishnan, Jennifer S

    2010-01-01T23:59:59.000Z

    We describe an algorithm to compute the local component at p of the Coleman-Gross p-adic height pairing on divisors on hyperelliptic curves. As the height pairing is given in terms of a Coleman integral, we also provide new techniques to evaluate Coleman integrals of meromorphic differentials and present our algorithms as implemented in Sage.

  9. Root responses of bermudagrass to mowing height and frequency

    E-Print Network [OSTI]

    Hall, Mark Holman

    1995-01-01T23:59:59.000Z

    of root zone to be studied separately. Common bermudagrass (Cynodon dactylon [L.] Pers.) was used in a mowing height by frequency study, with mowing height treatments of 2.5 and 5.1 cm, and mowing frequencies of 2, 7, and 14 days. Tifgreen bermudagrass (C...

  10. GLOBAL PATTERN OF MESOSCALE VARIABILITY IN SEA SURFACE HEIGHT

    E-Print Network [OSTI]

    Kaplan, Alexey

    GLOBAL PATTERN OF MESOSCALE VARIABILITY IN SEA SURFACE HEIGHT AND ITS DYNAMICAL CAUSES Alexey separate the mesoscale variability of sea surface heights into its spatial and temporal components of mesoscale variability in different areas to dynamical causes. Major portion of it can be explained

  11. LEVY PROCESS CONDITIONED BY ITS HEIGHT PROCESS June 11, 2011

    E-Print Network [OSTI]

    L´EVY PROCESS CONDITIONED BY ITS HEIGHT PROCESS June 11, 2011 MATHIEU RICHARD Abstract. In the present work, we consider spectrally positive L´evy processes (Xt, t 0) not drifting to + and we are interested in conditioning these processes to reach arbitrarily large heights before hitting 0. This way we

  12. White Bear Lake Conservation District (Minnesota)

    Broader source: Energy.gov [DOE]

    This statute establishes the White Bear Lake Conservation District, which has the authority to set water and land use regulations for the area around White Bear Lake.

  13. PYRAMID LAKE RENEWEABLE ENERGY PLAN

    SciTech Connect (OSTI)

    HIGH DESERT GEOCULTURE, LLC

    2009-06-06T23:59:59.000Z

    The Pyramid Lake Renewable Energy Plan covers these areas: energy potential (primarily focusing on geothermal resource potential, but also more generally addressing wind energy potential); renewable energy market potential; transmission system development; geothermal direct use potential; and business structures to accomplish the development objectives of the Pyramid Lake Paiute Tribe.

  14. An urban lake remediation experiment

    SciTech Connect (OSTI)

    Castelli, S.E.; Gardner, K.H.; Jennings, A.A.

    1998-07-01T23:59:59.000Z

    Circumstances provided the opportunity to study a small urban lake as the surrounding municipalities attempted to improve its aesthetic quality by dredging. This manuscript focuses primarily on the sediments in the system: accumulation rates, the expected dynamics of the lake bed drying process, and the influence of the sediments on water quality.

  15. Height Replacement of Selected Woody Plants Following Burning or Shredding.

    E-Print Network [OSTI]

    Hamilton, W.T.; Kitchen, L.M.; Scifres, C.J.

    1981-01-01T23:59:59.000Z

    periods. %e e ' riment was designed as a rm=trd cmnplete+bloCL deskgn with t a o repticatbms. T h g S i g h empioped 9 h e - 'hie -wewin bo:*iriny of the l&a ' dfded o P - the plots (Scifps 1ss81. i?w ~rmeYIt l~p-m~tr lLed ltjeIt'trcwMs, 3.T by...- tions accounted for 87 pecmt of the variation in height change of blackbrush acacia. Burning did -@t affect height increase based on comparison with unburned blackbrush acacia. Blackbrush acacia height replacement was slower than that of honey mes...

  16. BYU Salt Lake Center Financial Aid Program

    E-Print Network [OSTI]

    Martinez, Tony R.

    BYU Salt Lake Center Financial Aid Program 2011 A financial aid program of the Brigham Young University Division of Continuing Education BYU Salt Lake Center 345 West North Temple Street 3 Triad Center Salt Lake City, UT 84180 Fax: (801) 933­9456 Email: slc@byu.edu #12;BYU Salt Lake Center Financial Aid

  17. BYU Salt Lake Center Financial Aid Program

    E-Print Network [OSTI]

    Olsen Jr., Dan R.

    BYU Salt Lake Center Financial Aid Program 2013 A financial aid program of the Brigham Young University Division of Continuing Education BYU Salt Lake Center 345 West North Temple Street 3 Triad Center Salt Lake City, UT 84180 Fax: (801) 933­9456 Email: slc@byu.edu #12;BYU Salt Lake Center Financial Aid

  18. BYU Salt Lake Center Financial Aid Program

    E-Print Network [OSTI]

    Hart, Gus

    BYU Salt Lake Center Financial Aid Program 2014 A financial aid program of the Brigham Young University Division of Continuing Education BYU Salt Lake Center 345 West North Temple Street 3 Triad Center Salt Lake City, UT 84180 Fax: (801) 933­9456 Email: slc@byu.edu #12;BYU Salt Lake Center Financial Aid

  19. BYU Salt Lake Center Financial Aid Program

    E-Print Network [OSTI]

    Hart, Gus

    BYU Salt Lake Center Financial Aid Program 2012 A financial aid program of the Brigham Young University Division of Continuing Education BYU Salt Lake Center 345 West North Temple Street 3 Triad Center Salt Lake City, UT 84180 Fax: (801) 933­9456 Email: slc@byu.edu #12;BYU Salt Lake Center Financial Aid

  20. Oakland Sub-Area Folsom Lake

    E-Print Network [OSTI]

    UPPER LAKE LUCERNE WILLIAMS MERIDAN CORTINA PEASE BARRY BOGUE OLIVEHURST HARTER Marysville Yuba City

  1. Wind Turbine Inspection Technology Reaches New Heights | GE Global...

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

    Wind Turbine Inspection Technology Reaches New Heights Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new...

  2. age body height: Topics by E-print Network

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

    the pth power of height h with 73 <83. Further arguments based on stability and heat loss suggest that p should be close to 83. The arguments are extended to suggest...

  3. Microprocessor-based ultrasonic height controller for sugarcane harvesters

    E-Print Network [OSTI]

    Coad, Craig Allan

    1980-01-01T23:59:59.000Z

    MICROPROCESSOR-BASED ULTRASONIC HEIGHT CONTROLLER FOR SUGARCANE HARVESTERS A Thesis by CRAIG ALLAN GOAD Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE... May 1980 Major Subject: Electrical Engineering MICROPROCESSOR-BASED ULTRASONIC HEIGHT CONTROLLER FOR SUGARCANE HARVESTERS A Thesis by CRAIG ALLAN GOAD Approved as to style and content by: V. T. Rhyne (Chairman of Committee) Charlie G. Coble...

  4. Control of bed height in a fluidized bed gasification system

    DOE Patents [OSTI]

    Mehta, Gautam I. (Greensburg, PA); Rogers, Lynn M. (Export, PA)

    1983-12-20T23:59:59.000Z

    In a fluidized bed apparatus a method for controlling the height of the fdized bed, taking into account variations in the density of the bed. The method comprises taking simultaneous differential pressure measurements at different vertical elevations within the vessel, averaging the differential pressures, determining an average fluidized bed density, then periodically calculating a weighting factor. The weighting factor is used in the determination of the actual bed height which is used in controlling the fluidizing means.

  5. Global Change and Mountain Lakes: Establishing Nutrient Criteria and Critical Loads for Sierra Nevada Lakes

    E-Print Network [OSTI]

    Heard, ANDREA Michelle

    2013-01-01T23:59:59.000Z

    the summer and fall of 2011 at Emerald Lake (EML) and Marblethe summer and fall of 2011 at Emerald Lake (EML) and Marble

  6. Great Lakes Water Level Statistics Primary Investigator: Cynthia Sellinger

    E-Print Network [OSTI]

    Great Lakes Water Level Statistics Primary Investigator: Cynthia Sellinger Overview Extreme Great disruption throughout the Great Lakes system. Reliable lake level frequency distributions are a critical of monthly lake levels reflect secular changes in connecting channel hydraulics, watershed hydrologic

  7. An automatic cutting height control system for a sugarcane harvester

    E-Print Network [OSTI]

    Hale, Scott Andrew

    1985-01-01T23:59:59.000Z

    ). . . . . 53 22. 23. Effect of the soil-stalk weight factor on the ground average, and the stalk average A comparison of Avg and Avs calculated from laboratory data with both real numbers, and integer numbers. . . . . . . 57 24 . A graph of a portion... factor, W. By calculating the difference between Avg and Avs, as equation (5) shows, the height of the sugarcane stubble remaining after cutting, 0, was to be determined. D = Avg - Avs (5) where: D - the height of the sugarcane stubble remaining...

  8. Lakes and Rivers Improvement Act (Ontario, Canada)

    Broader source: Energy.gov [DOE]

    The Lakes and Rivers Improvement Act proscribes the management, protection, preservation and use of the waters of the lakes and rivers of Ontario and the land under them. The Act also details...

  9. Recreational Lake and Water Quality Districts (Iowa)

    Broader source: Energy.gov [DOE]

    Territory contiguous to a recreational lake may be incorporated into a recreational lake and water quality district if such action is conducive to the public health, comfort, convenience, water...

  10. Morphology Height, RCD, usability --<1 Root:shoot ratio --4

    E-Print Network [OSTI]

    , seeking to detect cold storage and other forms of damage to plants, to a set of techniques to assess to the planting site from cold storage on four separate occasions during the planting season. Plants with REL: · assessing height and root collar diameter (RCD) (compared with an industry standard BS 3936 part 4 (BSI

  11. Hierarchical occlusion culling for arbitrarily-meshed height fields 

    E-Print Network [OSTI]

    Edmondson, Paul Michael

    2004-09-30T23:59:59.000Z

    Many graphics applications today have need for high-speed 3-D visualization of height fields. Most of these applications deal with the display of digital terrain models characterized by a simple, but vast, non-overlapping mesh of triangles. A great...

  12. Height variation of the vector magnetic field in solar spicules

    E-Print Network [OSTI]

    Suarez, D Orozco; Bueno, J Trujillo

    2015-01-01T23:59:59.000Z

    Proving the magnetic configuration of solar spicules has hitherto been difficult due to the lack of spatial resolution and image stability during off-limb ground-based observations. We report spectropolarimetric observations of spicules taken in the He I 1083 nm spectral region with the Tenerife Infrared Polarimeter II at the German Vacuum Tower Telescope of the Observatorio del Teide (Tenerife; Canary Islands; Spain). The data provide the variation with geometrical height of the Stokes I, Q, U, and V profiles whose encoded information allows the determination of the magnetic field vector by means of the HAZEL inversion code. The inferred results show that the average magnetic field strength at the base of solar spicules is about 80 gauss and then it decreases rapidly with height to about 30 gauss at a height of 3000 km above the visible solar surface. Moreover, the magnetic field vector is close to vertical at the base of the chromosphere and has mid inclinations (about 50 degree) above 2 Mm height.

  13. Offshore Series Wind Turbine Variable Hub heights & rotor diameters

    E-Print Network [OSTI]

    Firestone, Jeremy

    3.6MW Offshore Series Wind Turbine GE Energy #12;Feature Variable Hub heights & rotor diameters-savings feature, considering the rigors of offshore power generation. The 3.6 MW offshore wind turbine also, for both on and offshore use. Special features include... As the world's first commercially available wind

  14. TECHNICAL PAPER Time dependent simulation of active flying height control

    E-Print Network [OSTI]

    Fainman, Yeshaiahu

    of the heater were estimated by measuring the transient response of the TFC slider to a step function. Figure 2 (TFC) slider as a function of the power input to the heater element. The Reynolds equation is used and flying height of the slider. The power input signal to the heater element is optimized using convex

  15. Climate Change and Variability Lake Ice, Fishes

    E-Print Network [OSTI]

    Sheridan, Jennifer

    #12;Climate Change and Variability Lake Ice, Fishes and Water Levels John J. Magnuson Center to everything else." #12;The Invisible Present The Invisible Place Magnuson 2006 #12;Ice-on Day 2007 Peter W. Schmitz Photo Local Lake Mendota #12;Ice Breakup 2010 Lake Mendota March 20 #12;March 21 Ice Breakup 2010

  16. Temperature analysis for lake Yojoa, Honduras

    E-Print Network [OSTI]

    Chokshi, Mira (Mira K.)

    2006-01-01T23:59:59.000Z

    Lake Yojoa is the largest freshwater lake in Honduras, located in the central west region of the country (1405' N, 88° W). The lake has a surface area of 82 km2, a maximum depth of 26 m. and an average depth of 16 m. The ...

  17. Calculation of CO2 column heights in depleted gas fields from known pre-production gas column heights

    E-Print Network [OSTI]

    Calculation of CO2 column heights in depleted gas fields from known pre-production gas column that the CO2 is in a dense phase (either liquid or supercritical). Accurate assessment of the storage capacity also requires an estimation of the amount of CO2 that can be safely stored beneath the reservoir seal

  18. New methodology to determine the terminal height of a fireball

    E-Print Network [OSTI]

    Moreno-Ibáńez, Manuel; Trigo-Rodríguez, Josep M

    2015-01-01T23:59:59.000Z

    Despite ablation and drag processes associated with atmospheric entry of meteoroids were a subject of intensive study over the last century, little attention was devoted to interpret the observed fireball terminal height. This is a key parameter because it not only depends on the initial mass, but also on the bulk physical properties of the meteoroids and hence of their ability to ablate in the atmosphere. In this work we have developed a new approach that is tested using the fireball terminal heights observed by the Meteorite Observation and Recovery Project operated in Canada between 1970-1985 (hereafter referred as MORP). We then compare them to the calculation made. Our results clearly show that the new methodology is able to forecast the degree of deepening of meteoroids in the Earth's atmosphere. Then, this approach has important applications in predicting the impact hazard from cm- to meter-sized bodies that are represented, in part, in the MORP bolide list.

  19. Effects of Alloy Disorder on Schottky-Barrier Heights

    E-Print Network [OSTI]

    MYLES, CW; REN, SF; Allen, Roland E.; REN, SY.

    1987-01-01T23:59:59.000Z

    PHYSICAL REVIEW B VOLUME 35, NUMBER 18 15 JUNE 1987-II Effects of alloy disorder on Schottky-barrier heights Charles W. Myles Department of Physics and Engineering Physics, Texas Tech University, Lubbock, Texas 79409 Shang-Fen Ren* and Roland E...~ The effects of alloy disorder on the Schottky barriers at semiconductor-alloy ?metal interfaces are investigated within the defect model of Schottky-barrier formation. The deep levels and the associ- ated wave functions for surface antisite defects, which...

  20. SOUTH CARIBOO 2011 Williams Lake

    E-Print Network [OSTI]

    Northern British Columbia, University of

    , Spectra Energy Transmission Bursaries for Aboriginal Students Jinny Donovan UNBC Scholars Award Cassandra First-year students (left to right) Emmaline Hanet of Williams Lake, and Allison Matfin of Lone Butte University Way · Prince George, BC, Canada V2N 4Z9

  1. Contaminant Monitoring Strategy for Henrys Lake, Idaho

    SciTech Connect (OSTI)

    John S. Irving; R. P. Breckenridge

    1992-12-01T23:59:59.000Z

    Henrys Lake, located in southeastern Idaho, is a large, shallow lake (6,600 acres, {approx} 17.1 feet maximum depth) located at 6,472 feet elevation in Fremont Co., Idaho at the headwaters of the Henrys Fork of the Snake River. The upper watershed is comprised of high mountains of the Targhee National Forest and the lakeshore is surrounded by extensive flats and wetlands, which are mostly privately owned. The lake has been dammed since 1922, and the upper 12 feet of the lake waters are allocated for downriver use. Henrys Lake is a naturally productive lake supporting a nationally recognized ''Blue Ribbon'' trout fishery. There is concern that increasing housing development and cattle grazing may accelerate eutrophication and result in winter and early spring fish kills. There has not been a recent thorough assessment of lake water quality. However, the Department of Environmental Quality (DEQ) is currently conducting a study of water quality on Henrys Lake and tributary streams. Septic systems and lawn runoff from housing developments on the north, west, and southwest shores could potentially contribute to the nutrient enrichment of the lake. Many houses are on steep hillsides where runoff from lawns, driveways, etc. drain into wetland flats along the lake or directly into the lake. In addition, seepage from septic systems (drainfields) drain directly into the wetlands enter groundwater areas that seep into the lake. Cattle grazing along the lake margin, riparian areas, and uplands is likely accelerating erosion and nutrient enrichment. Also, cattle grazing along riparian areas likely adds to nutrient enrichment of the lake through subsurface flow and direct runoff. Stream bank and lakeshore erosion may also accelerate eutrophication by increasing the sedimentation of the lake. Approximately nine streams feed the lake (see map), but flows are often severely reduced or completely eliminated due to irrigation diversion. In addition, subsurface flows can occur as a result of severe cattle grazing along riparian areas and deltas. Groundwater and springs also feed the lake, and are likely critical for oxygen supply during winter stratification. During the winter of 1991, Henrys Lake experienced low dissolved oxygen levels resulting in large fish kills. It is thought that thick ice cover combined with an increase in nutrient loads created conditions resulting in poor water quality. The Idaho Department of Health and Welfare, DEQ is currently conducting a study to determine the water quality of Henrys Lake, the sources contributing to its deterioration, and potential remedial actions to correct problem areas.

  2. Algorithms for processing ultrasonic echo data for height control systems

    E-Print Network [OSTI]

    Lin, Reng Rong

    1984-01-01T23:59:59.000Z

    . Appendix C-3. Appendix C-4. 80 81 86 89 92 98 103 108 114 118 120 VITA. 122 viii LIST OF TABLES TABLE Page 1. Profile mcdels for generated data. . ~ . . 27 2. Limitations for a single threshold locations with simulated data 35 3.... Limitations for a double threshold locations with simulated data 37 4. Effects of stalk height on the distance between thresholds of a double threshold. C 1(1 0~ 1 Oi 1500~ 154 ~ 1346) , 39 5. Effects of weight given to stalk and ground echo on WRA...

  3. Space variations in axis height of the jet stream core

    E-Print Network [OSTI]

    Leutwyler, Cooke Hearon

    1965-01-01T23:59:59.000Z

    , In addition to the overall in- crease in the number of flights, the advent of jet and turboprop airpla, nes makes the jet stream level, viz. , 25, 000 to 45, 000 ft, the most desirable level for fuel economy during flight. Once man began to move about...SPACE VARIATIONS IN AKIS HEIGHT OF THE JET STREAM CORE A Thesis By COOKE HEARON LEUTWYLER, CAPT USAF Submitted to the Graduate College of the Texas ASM University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE...

  4. Effects of working arm heights and age on blood pressure

    E-Print Network [OSTI]

    Cahalane, Patrick Takeo

    1985-01-01T23:59:59.000Z

    Heights OLDER SUBJECTS YOUNGER SUBJECTS AVERAGE FOR TWO GROUPS MEAN STANDARD DE V I ATION RANGE MEAN STANDARD DE VIA T I 0 N RANGE MEAN KNEE LEVEL 14. 4 2. 5 11-22 15. 7 I . 9 I I - 20 15. 1 WAIST LEVEL 18. 3 2, 7 15- 25 20. 2 2. 7 15- 27 19. 3... LEVEL WAIST LEVEL 2. 44' OVERHEAD LEVEL 3. 00' WAIST LEVEL VS. OVE, AHEAD LEVEL WAIST LEVEL VS. KNEE LEVEL OVERHEAD LEVEL VS, KNEE LEVEL WAIST LEVEL VS. STANDING (RESTING) 14. 70' 16. 00' 0. 35 21. 60' 19. 80' 5. 30...

  5. Plant community composition and vegetation height, Barrow, Alaska, Ver. 1

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Sloan, Victoria; Norby, Richard; Siegrist, Julia; Iversen, Colleen; Brooks, Jonathan; Liebig, Jennifer; Wood, Sarah

    This dataset contains i) the results of field surveys of plant community composition and vegetation height made between 17th and 29th July 2012 in 48, 1 x 1 m plots located in areas A-D of Intensive Site 1 at the Next-Generation Ecosystem Experiments (NGEE) Arctic site near Barrow, Alaska and ii) results of a mapping exercise undertaken in August 2013 using two perpendicular transects across each polygon containing vegetation plots to determine the boundaries of vegetation communities described in 2012.

  6. Plant community composition and vegetation height, Barrow, Alaska, Ver. 1

    SciTech Connect (OSTI)

    Sloan, Victoria; Norby, Richard; Siegrist, Julia; Iversen, Colleen; Brooks, Jonathan; Liebig, Jennifer; Wood, Sarah

    2014-04-25T23:59:59.000Z

    This dataset contains i) the results of field surveys of plant community composition and vegetation height made between 17th and 29th July 2012 in 48, 1 x 1 m plots located in areas A-D of Intensive Site 1 at the Next-Generation Ecosystem Experiments (NGEE) Arctic site near Barrow, Alaska and ii) results of a mapping exercise undertaken in August 2013 using two perpendicular transects across each polygon containing vegetation plots to determine the boundaries of vegetation communities described in 2012.

  7. Airway Heights, Washington: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit withTianlinPapersWindeySanta2004)Airway Heights, Washington: Energy Resources

  8. Braddock Heights, Maryland: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:EzfeedflagBiomass ConversionsSouthbyBoston Heights,Boyne City, Michigan:BrackenBradBraddock

  9. Broadview Heights, Ohio: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:EzfeedflagBiomassSustainable and Innovative EnergyHeights, Ohio: Energy Resources Jump to:

  10. Brooklyn Heights, Ohio: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:EzfeedflagBiomassSustainable and Innovative EnergyHeights,Illinois:Brooklyn Center,

  11. Wheatley Heights, New York: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTown ofNationwideWTED JumpHills,2732°,Wetzel County,Wheatley Heights, New York:

  12. Windsor Heights, Iowa: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTown ofNationwideWTEDBird,Wilsonville, Oregon:WindPole VenturesNewHeights, Iowa:

  13. Champion Heights, Ohio: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, click here.Telluric Survey asWest,CEI Jump to:CerionChagrinChampaignJumpHeights,

  14. Property:GBIG/MinHeight | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag Jump to: navigation, search PropertyCalculatedCenter Jump to:MinHeight Jump to:

  15. Harwood Heights, Illinois: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetec AG| OpenInformationHartsville, New York: EnergyHarwood Heights,

  16. Holiday Heights, New Jersey: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetecGtel Jump to: navigation,Jersey:Heights, New Jersey: Energy Resources Jump

  17. Huber Heights, Ohio: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetecGtel Jump to:Pennsylvania:County,Ohio: Energy ResourcesHuber Heights,

  18. Yorktown Heights, New York: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells, Wisconsin: EnergyWyandanch, NewYanceyYokayoYorktown Heights, New York:

  19. Preston Heights, Illinois: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal PwerPerkins County, Nebraska:Precourt Institute for EnergyWister Area (DOE GTP)Heights, Illinois:

  20. Glendale Heights, Illinois: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetec AG Contracting Jump to:Echo, Maryland: Energy ResourcesNewGlencoeHeights,

  1. South Chicago Heights, Illinois: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt LtdShawangunk, NewSingaporeSonix Japan IncInformation SouthHeights,

  2. Olympia Heights, Florida: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer PlantMunhall,Missouri: EnergyExcellenceOffice ofInformation OlkariaHeights, Florida:

  3. Madison Heights, Michigan: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant Jump to:LandownersLuther, Oklahoma:EnergyECOFlorida:Madison Gas & ElectricHeights,

  4. Maple Heights, Ohio: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant Jump to:LandownersLuther,Jemez PuebloManteca, California: EnergyChangeMapMapHeights,

  5. Taft Heights, California: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f <Maintained By FaultSunpodsSweetwaterTMA GlobalHeights, California:

  6. Day Heights, Ohio: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOE Facility Database DataDatatechnic InternationalMontana:Heights, Ohio: Energy

  7. Boston Heights, Ohio: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:EzfeedflagBiomass ConversionsSouthbyBoston Heights, Ohio: Energy Resources Jump to:

  8. Rowland Heights, California: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to:Roscommon County, Michigan:Rotokawa GeothermalRowland Heights,

  9. Ford Heights, Illinois: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump to:ar-80m.pdfFillmoreGabbs Valley Area(Sasada,FoothillsFordFord Heights,

  10. Garfield Heights, Ohio: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump1946865°,Park, Texas: Energy ResourcesGangNebraska: EnergyHeights, Ohio:

  11. Cleveland Heights, Ohio: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, clickInformation SmyrnaNewClayClearSpot EnergyInformation NorthHeights,

  12. J. Great Lakes Res. 33 (Special Issue 3):211223 Internat. Assoc. Great Lakes Res., 2007

    E-Print Network [OSTI]

    Dorcas, Michael E.

    , coastal wetlands, Great Lakes. *Corresponding author. E-mail: hower@uwgb.edu 211 #12;212 Price et al

  13. Great Lakes Steel -- PCI facility

    SciTech Connect (OSTI)

    Eichinger, F.T. [BMH Claudius Peters AG, Buxtehude (Germany); Dake, S.H.; Wagner, E.D.; Brown, G.S. [Raytheon Engineers and Constructors, Pittsburgh, PA (United States)

    1997-12-31T23:59:59.000Z

    This paper discusses the planning, design, and start-up of the 90 tph PCI facility for National Steel`s Great Lakes Steel Division in River Rouge, MI. This project is owned and operated by Edison Energy Services, and was implemented on a fast-track basis by Raytheon Engineers and Constructors, Babcock Material Handling, and Babcock and Wilcox. This paper presents important process issues, basic design criteria, an the challenges of engineering and building a state-of-the-art PCI facility in two existing plants. Pulverized coal is prepared at the River Rouge Power Plant of Detroit Edison, is pneumatically conveyed 6,000 feet to a storage silo at Great Lakes Steel, and is injected into three blast furnaces.

  14. CLEAR LAKE BASIN 2000 PROJECT

    SciTech Connect (OSTI)

    LAKE COUNTY SANITATION DISTRICT

    2003-03-31T23:59:59.000Z

    The following is a final report for the Clear Lake Basin 2000 project. All of the major project construction work was complete and this phase generally included final details and testing. Most of the work was electrical. Erosion control activities were underway to prepare for the rainy season. System testing including pump stations, electrical and computer control systems was conducted. Most of the project focus from November onward was completing punch list items.

  15. Developing Great Lakes Ice Model (GLIM) using CIOM (Coupled Ice-Ocean Model) in Lake Erie

    E-Print Network [OSTI]

    Developing Great Lakes Ice Model (GLIM) using CIOM (Coupled Ice- Ocean Model) in Lake Erie Primary of the ice-ocean models, assistance with development of project reports and scientific presentations will first start the implementation of the CIOM in Lake Erie, assemble satellite observations of ice cover

  16. Disparities in Salt Lake County and Salt Lake City Mortgage Outcomes and

    E-Print Network [OSTI]

    Feschotte, Cedric

    Disparities in Salt Lake County and Salt Lake City Mortgage Outcomes and Lending Practices Darius of lending practices. This article is an adapted excerpt from the Salt Lake County Regional Analysis impediments in the home mortgage application process. The HMDA data from 2006 to 2011 were compiled for Salt

  17. Temperature Influence on Commercial Lake Whitefish Harvest in Eastern Lake Michigan

    E-Print Network [OSTI]

    Temperature Influence on Commercial Lake Whitefish Harvest in Eastern Lake Michigan Holly Price1 of Statistics University of Michigan Ann Arbor, Michigan 48109 2Cooperative Institute for Limnology and Ecosystems Research University of Michigan Ann Arbor, Michigan 48109 3NOAA, Great Lakes Environmental

  18. J. Great Lakes Res. 25(4):663682 Internat. Assoc. Great Lakes Res., 1999

    E-Print Network [OSTI]

    Inventories and Mercury Profiles from Lake Superior: Evidence for Mining Impacts W. Charles Kerfoot*,1, Sandra size of Lake Superior, were sediment profiles at locations far offshore impacted by nearshore activi, copper, mining, mercury, sediment. 663 INTRODUCTION The Great Lakes ecosystem is susceptible to loading

  19. U.S. Wind Manufacturing: Taller Hub Heights to Access Higher...

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

    U.S. Wind Manufacturing: Taller Hub Heights to Access Higher Wind Resources and Lower Cost of Energy U.S. Wind Manufacturing: Taller Hub Heights to Access Higher Wind Resources and...

  20. Toxic and deadly: Working to manage algae in Lake Granbury

    E-Print Network [OSTI]

    Wythe, Kathy

    2011-01-01T23:59:59.000Z

    Toxic and deadly Working to manage algae in Lake Granbury Lake Granbury, located about 33 miles southwest of Fort Worth, is a recreation haven for water enthusiasts. In recent years, however, bacteria and golden algae have threatened the lake...?s water quality. Educating citizens about water quality issues affecting Lake Granbury and determining ways to manage the deadly algae are the focus of two Texas Water Resources Institute (TWRI) projects. Lake Granbury, a critical water supply...

  1. Toxic and deadly: Working to manage algae in Lake Granbury

    E-Print Network [OSTI]

    Wythe, Kathy

    2010-01-01T23:59:59.000Z

    Toxic and deadly Working to manage algae in Lake Granbury Lake Granbury, located about 33 miles southwest of Fort Worth, is a recreation haven for water enthusiasts. In recent years, however, bacteria and golden algae have threatened the lake...?s water quality. Educating citizens about water quality issues affecting Lake Granbury and determining ways to manage the deadly algae are the focus of two Texas Water Resources Institute (TWRI) projects. Lake Granbury, a critical water supply...

  2. Studies of the 3D surface roughness height

    SciTech Connect (OSTI)

    Avisane, Anita; Rudzitis, Janis; Kumermanis, Maris [Institute of Mechanical Engineering, Riga Technical University, Ezermalas str. 6k, Riga (Latvia)

    2013-12-16T23:59:59.000Z

    Nowadays nano-coatings occupy more and more significant place in technology. Innovative, functional coatings acquire new aspects from the point of view of modern technologies, considering the aggregate of physical properties that can be achieved manipulating in the production process with the properties of coatings’ surfaces on micro- and nano-level. Nano-coatings are applied on machine parts, friction surfaces, contacting parts, corrosion surfaces, transparent conducting films (TCF), etc. The equipment available at present for the production of transparent conducting oxide (TCO) coatings with highest quality is based on expensive indium tin oxide (ITO) material; therefore cheaper alternatives are being searched for. One such offered alternative is zink oxide (ZnO) nano-coatings. Evaluating the TCF physical and mechanical properties and in view of the new ISO standard (EN ISO 25178) on the introduction of surface texture (3D surface roughness) in the engineering calculations, it is necessary to examine the height of 3D surface roughness, which is one of the most significant roughness parameters. The given paper studies the average values of 3D surface roughness height and the most often applied distribution laws are as follows: the normal distribution and Rayleigh distribution. The 3D surface is simulated by a normal random field.

  3. american great lakes: Topics by E-print Network

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

    polynorphismsobserved among the North American Great Lakes ciscoes suggest that this fish group has Bernatchez, Louis 2 Great Lakes CiteSeer Summary: Grant realized an...

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

    Open Energy Info (EERE)

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

  5. VALUE DISTRIBUTION ASSESSMENT OF GEOTHERMAL DEVELOPMENT IN LAKE COUNTY, CA

    E-Print Network [OSTI]

    Churchman, C.W.

    2011-01-01T23:59:59.000Z

    Eleven: Lake County Geothermal Energy Resource. . . .of Susanville, Susanville Geothermal Energy Project Workshopparts of the state. Geothermal energy is only one of Lake

  6. ancylus lake age: Topics by E-print Network

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

    North Entrance of the University's Lake Honduras Iraq Israel Japan Korea Kuwait Libya Peru Saudi Arabia Taiwan Thailand Turkey Ukraine United Pilyugin, Sergei S. 46 Mirror Lake...

  7. Obama Administration and Great Lakes States Announce Agreement...

    Energy Savers [EERE]

    Obama Administration and Great Lakes States Announce Agreement to Spur Development of Offshore Wind Projects Obama Administration and Great Lakes States Announce Agreement to Spur...

  8. Effect of Height (Fresnel Clearance) on Signal Strength and Throughput for

    E-Print Network [OSTI]

    Liblit, Ben

    Effect of Height (Fresnel Clearance) on Signal Strength and Throughput for Medium and Long Distance obstruction height · Ignoring Fresnel Clearance For 20Km long Wireless Link, Fresnel Clearance requires around, height 4 m at Q ensures 100% Fresnel Clearance On Physical Inspection: No LOS even at 8 meters Distance

  9. Lake-effect snowfall in Western New York and surface temperatures of Lakes Erie and Ontario

    E-Print Network [OSTI]

    Agrella, William

    1978-01-01T23:59:59.000Z

    - tures (' F) 39 A comparison of mean monthly lake ? surface temperatures and their standard deviations (' F) for Lakes Erie and Ontario 45 Estimates o f Lake Erie average monthly ice cover, percent, 1962-1968 (after Derecki, 1975) 50 Correlation... on such cities as Buffalo and Watertown. Buffalo, perched at the eastern end of Lake Erie, received over 16 ft of snow from November through April, nearly 6 ft of which fell during January alone. At Watertown, situated on the eastern shore of Lake Ontario...

  10. A study of a cooling tower with variable packing heights 

    E-Print Network [OSTI]

    Khan, A. M. M. Farid

    1957-01-01T23:59:59.000Z

    for the uc;x oe of . 'f ~'F. CF 'SC L'. . INC 2 August 1957 i ajor: ', iechanical Zn;. :tneering A Stud. ;; of a Coolinp, Tower with Variable Packin- Heights A Thesis li. Vi. Farid Khan Approved as to style and. content by: Chaxrman of Commi tee... the Departm;. nt i~lonth Year fLCI inc)'&lr ' JGL&)) 'n fi3 a J thor ', ;laili . . io ila&' ' I. ' ~)oi&al J ?'. )' e . I al, &Lip & vi &or Heal ' oA'c '&I'oup oI . e& Ds !:I&Ei 1''el Ills i. oi&I'I'ei jb : taei i&n for i'urili li&i 1. ?a& rial anu equip...

  11. The physics and chemistry of the Schottky barrier height

    SciTech Connect (OSTI)

    Tung, Raymond T., E-mail: rtung@brooklyn.cuny.edu [Department of Physics, Brooklyn College, CUNY, 2900 Bedford Avenue, Brooklyn, New York 11210, USA and Physics Ph.D. Program, The Graduate Center, CUNY, 365 Fifth Avenue, New York 10016 (United States)

    2014-03-15T23:59:59.000Z

    The formation of the Schottky barrier height (SBH) is a complex problem because of the dependence of the SBH on the atomic structure of the metal-semiconductor (MS) interface. Existing models of the SBH are too simple to realistically treat the chemistry exhibited at MS interfaces. This article points out, through examination of available experimental and theoretical results, that a comprehensive, quantum-mechanics-based picture of SBH formation can already be constructed, although no simple equations can emerge, which are applicable for all MS interfaces. Important concepts and principles in physics and chemistry that govern the formation of the SBH are described in detail, from which the experimental and theoretical results for individual MS interfaces can be understood. Strategies used and results obtained from recent investigations to systematically modify the SBH are also examined from the perspective of the physical and chemical principles of the MS interface.

  12. Ice Cover on the Great Lakes NATIONALOCEANIC

    E-Print Network [OSTI]

    Ice Cover on the Great Lakes NATIONALOCEANIC AND ATMOSPHERIC ADMINISTRATION U.S. D EPARTMENT OF COMM ER CE Great Lakes Ice Cover facts since 1973 - 94.7% ice coverage in 1979 is the maximum on record - 9.5% ice coverage in 2002 is the lowest on record - 11.5% ice coverage in 1998, a strong El Nino

  13. LAKE MICHIGAN'S TRIBUTARY AND NEARSHORE FISH HABITATS

    E-Print Network [OSTI]

    7 LAKE MICHIGAN'S TRIBUTARY AND NEARSHORE FISH HABITATS Edward S. Rutherford1 Background, the Lake Michigan LaMP was developed to comply with provisions in the GLWQA and to guide management-ranging, cooperative effort to design and implement a strategy for the 1 E.S. Rutherford. University of Michigan School

  14. The Lake Charles CCS Project

    SciTech Connect (OSTI)

    Doug Cathro

    2010-06-30T23:59:59.000Z

    The Lake Charles CCS Project is a large-scale industrial carbon capture and sequestration (CCS) project which will demonstrate advanced technologies that capture and sequester carbon dioxide (CO{sub 2}) emissions from industrial sources into underground formations. Specifically the Lake Charles CCS Project will accelerate commercialization of large-scale CO{sub 2} storage from industrial sources by leveraging synergy between a proposed petroleum coke to chemicals plant (the LCC Gasification Project) and the largest integrated anthropogenic CO{sub 2} capture, transport, and monitored sequestration program in the U.S. Gulf Coast Region. The Lake Charles CCS Project will promote the expansion of EOR in Texas and Louisiana and supply greater energy security by expanding domestic energy supplies. The capture, compression, pipeline, injection, and monitoring infrastructure will continue to sequester CO{sub 2} for many years after the completion of the term of the DOE agreement. The objectives of this project are expected to be fulfilled by working through two distinct phases. The overall objective of Phase 1 was to develop a fully definitive project basis for a competitive Renewal Application process to proceed into Phase 2 - Design, Construction and Operations. Phase 1 includes the studies attached hereto that will establish: the engineering design basis for the capture, compression and transportation of CO{sub 2} from the LCC Gasification Project, and the criteria and specifications for a monitoring, verification and accounting (MVA) plan at the Hastings oil field in Texas. The overall objective of Phase 2, provided a successful competitive down-selection, is to execute design, construction and operations of three capital projects: (1) the CO{sub 2} capture and compression equipment, (2) a Connector Pipeline from the LLC Gasification Project to the Green Pipeline owned by Denbury and an affiliate of Denbury, and (3) a comprehensive MVA system at the Hastings oil field.

  15. Cooling of Kilauea Iki lava lake

    SciTech Connect (OSTI)

    Hills, R.G.

    1982-02-01T23:59:59.000Z

    In 1959 Kilauea Iki erupted leaving a 110 to 120 m lake of molten lava in its crater. The resulting lava lake has provided a unique opportunity to study the cooling dynamics of a molten body and its associated hydrothermal system. Field measurements taken at Kilauea Iki indicate that the hydrothermal system above the cooling magma body goes through several stages, some of which are well modeled analytically. Field measurements also indicate that during most of the solidification period of the lake, cooling from above is controlled by 2-phase convection while conduction dominates the cooling of the lake from below. A summary of the field work related to the study of the cooling dynamics of Kilauea Iki is presented. Quantitative and qualitative cooling models for the lake are discussed.

  16. Lake Winds | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOf Kilauea Volcano, Hawaii9969995°,ILEDSGP/joinHavasuPalmdaleLake

  17. Indium Growth and Island Height Control on Si Submonolayer Phases

    SciTech Connect (OSTI)

    Chen, Jizhou

    2009-05-09T23:59:59.000Z

    Nanotechnology refers any technique that involves about object with nanoscale (10{sup -9} m) or even smaller. It has become more and more important in recently years and has changed our world dramatically. Most of modern electronic devices today should thanks to the miniaturizing driven by development of nanotechnology. Recent years, more and more governments are investing huge amount of money in research related to nanotechnology. There are two major reasons that nanostructure is so fascinate. The first one is the miniaturizing. It is obvious that if we can make products smaller without losing the features, we can save the cost and increase the performance dramatically. For an example, the first computer in the world, ENIAC, which occupied several rooms, is less powerful than the cheapest calculator today. Today's chips with sizes of less than half an inch contain millions of basic units. All these should thank to the development of nanotechnology. The other reason is that when we come to nanoscale, there are many new effects due to the quantum effect which can't be found in large systems. For an example, quantum dots (QDs) are systems which sizes are below 1{micro}m(10{sup -6}m) and restricted in three dimensions. There are many interesting quantum effects in QDs, including discrete energy levels, and interdot coupling. Due to these properties and their small sizes, QDs have varies potential applications such as quantum computing, probe, light emitting device, solar cells, and laser. To meet the requirement of the nanoelectrical applications, the QDs must be grown highly uniformly because their property is highly dependent on their sizes. The major methods to grow uniform QDs include epitaxial, and lithograph. Lithography is a process to make patterns on a thin film by selectively removing certain parts of the film. Using this method, people have good control over size, location and spacing of QDs. For an example, the Extreme ultraviolet lithography (EUVL) have a wave length of 13.4nm so it can curve on the surface of an sample to make structure as small as the order of 10nm. however, lithograph usually causes permanent damages to the surface and in many cases the QDs are damaged during the lithograph and therefore result in high percentage of defects. Quantum size effect has attracted more and more interests in surface science due to many of its effects. One of its effects is the height preference in film growing and the resulting possibility of uniformly sized self-assemble nanostructure. The experiment of Pb islands on In 4x1 phase shows that both the height and the width can be controlled by proper growth conditions, which expands the growth dimensions from 1 to 2. This discover leads us to study the In/Pb interface. In Ch.3, we found that the Pb islands growing on In 4x1-Si(111) surface which have uniform height due to QSE and uniform width due to the constriction of In 4x1 lattice have unexpected stability. These islands are stable in even RT, unlike usual nanostructures on Pb/Si surface which are stable only at low temperature. Since similar structures are usually grown at low temperature, this discovery makes the grown structures closer to technological applications. It also shows the unusual of In/Pb interface. Then we studied the In islands grown on Pb-{alpha}-{radical}3x{radical}3-Si(111) phase in Ch.4. These islands have fcc structure in the first few layers, and then convert to bct structure. The In fcc islands have sharp height preference due to QSE like Pb islands. However, the preferred height is different (7 layer for Pb on Si 7x7 and 4 layer for Pb on In 4x1), due to the difference of interface. The In islands structure prefers to be bct than fcc with coverage increase. It is quantitatively supported by first-principle calculation. Unexpectedly, the In islands grown on various of In interfaces didn't show QSE effects and phase transition from fcc and bct structures as on the Pb-{alpha} interface (Ch.6). In g(s) curve there is no clear oscillations in the g(s) curve as the In on Pb-{alpha} phase. This

  18. Contemporary Lake Superior Ice Cover Climatology Raymond A. Assel

    E-Print Network [OSTI]

    Contemporary Lake Superior Ice Cover Climatology Raymond A. Assel NOAA Great Lakes Environmental Introduction A brief discussion of Lake Superior ice cover climatology (Phillips, 1978) was included) almost three decades ago. Much additional information (and analysis) of Great Lakes ice cover has been

  19. LAKE AND RESERVOIR MANAGEMENT, 1990 6(2): 175-180 C 1990 North American Lake Management Society

    E-Print Network [OSTI]

    in both lakes. Prior Lake contained a fish community in which the largemouth bass (Micropterus salmoicks at Prior Lake was 2,200 uS/cm. The most abundant fish species in this lake were largemouth bass, bluegill carp (Ctenopharyngodon idella) is a her- bivorous fish that can control nuisance aquatic vegetation

  20. Toxic and deadly: Working to manage algae in Lake Granbury 

    E-Print Network [OSTI]

    Wythe, Kathy

    2010-01-01T23:59:59.000Z

    Toxic and deadly Working to manage algae in Lake Granbury Lake Granbury, located about 33 miles southwest of Fort Worth, is a recreation haven for water enthusiasts. In recent years, however, bacteria and golden algae have threatened the lake... of water and the presence of pathogens. These E. coli sources can be from sewage overflows, polluted stormwater runoff, or malfunctioning septic systems. Toxic golden algae blooms have killed fish in Lake Granbury and Lake Whitney, downstream...

  1. Toxic and deadly: Working to manage algae in Lake Granbury 

    E-Print Network [OSTI]

    Wythe, Kathy

    2011-01-01T23:59:59.000Z

    Toxic and deadly Working to manage algae in Lake Granbury Lake Granbury, located about 33 miles southwest of Fort Worth, is a recreation haven for water enthusiasts. In recent years, however, bacteria and golden algae have threatened the lake... of water and the presence of pathogens. These E. coli sources can be from sewage overflows, polluted stormwater runoff, or malfunctioning septic systems. Toxic golden algae blooms have killed fish in Lake Granbury and Lake Whitney, downstream...

  2. Lakes Survey Year 1 www.waterboards.ca.gov/swamp

    E-Print Network [OSTI]

    .14 0.4 0.8 0.0 1 Trinity Lake Rainbow Trout C1 0.11 1 Trinity Lake Rainbow Trout C2 0.11 1 Trinity Lake Rainbow Trout C3 0.08 1 Trinity Lake Rainbow Trout C4 0.05 1 Trinity Lake Rainbow Trout LC 0.0 0.32 0.0 0

  3. Pore water chemistry of an alkaline rift valley lake: Lake Turkana, Kenya

    SciTech Connect (OSTI)

    Cerling, T.E.; Johnson, T.C.; Halfman, J.D.; Lister, G.

    1985-01-01T23:59:59.000Z

    Lake Turkana is the largest closed basin lake in the African rift system. It has evolved through the past 5000 years to become a moderately alkaline lake. Previous mass balance argument suggest that sulfate is removed from the lake by sulfate reduction in the sediments, and that the lake is accumulating in chloride, sodium, and alkalinity. Studies of pore water from 12 meter cores collected in November 1984 show that sulfate is reduced in the sediment column with a net production of alkalinity. Some sodium is lost from the lake and diffuses into the sediment to maintain charge balance. At several meters depth, organic matter is destroyed by methanogenic bacteria, as shown by the high delta /sup 13/C values for dissolved inorganic carbon. Magnesium and calcium molar ratios change with depth; chloride, sodium, and alkalinity also change with depth.

  4. Control of a pulse height analyzer using an RDX workstation

    SciTech Connect (OSTI)

    Montelongo, S.; Hunt, D.N.

    1984-12-01T23:59:59.000Z

    The Nuclear Chemistry Division of Lawrence Livermore National laboratory is in the midst of upgrading its radiation counting facilities to automate data acquisition and quality control. This upgrade requires control of a pulse height analyzer (PHA) from an interactive LSI-11/23 workstation running RSX-11M. The PHA is a micro-computer based multichannel analyzer system providing data acquisition, storage, display, manipulation and input/output from up to four independent acquisition interfaces. Control of the analyzer includes reading and writing energy spectra, issuing commands, and servicing device interrupts. The analyzer communicates to the host system over a 9600-baud serial line using the Digital Data Communications link level Protocol (DDCMP). We relieved the RSX workstation CPU from the DDCMP overhead by implementing a DEC compatible in-house designed DMA serial line board (the ISL-11) to communicate with the analyzer. An RSX I/O device driver was written to complete the path between the analyzer and the RSX system by providing the link between the communication board and an application task. The I/O driver is written to handle several ISL-11 cards all operating in parallel thus providing support for control of multiple analyzers from a single workstation. The RSX device driver, its design and use by application code controlling the analyzer, and its operating environment will be discussed.

  5. An investigation of the effects of luminaire mounting height on roadside sign placement and visibility

    E-Print Network [OSTI]

    Walton, Ned Ephram

    1966-01-01T23:59:59.000Z

    . ometer. . 21 V-1 Iso-footcand i. e Curve 30-foot Mounting Height. . . . . . . . . . . . . . . 28 Iso-footcandle Curve 40-foot Mount ing Height. . . . . . . . . . . . , . 29 V-3 Effects on Legibility Distance for C'ondit tons Shown... for Cond it rona Shown . 55 9-15 Sign Bright ress and Disabrlity Vetting Brightness for Horditior. s Shown. 56 V- 16 Sign Brigncness and Disability Veiling Brightness for 30- and 40- foot. Mounting Heights. . . . . . . . . . . . . . v-17 Sign...

  6. Hydrological and solute budgets of Lake Qinghai, the largest lake on the Tibetan Plateau

    SciTech Connect (OSTI)

    Jin, Zhangdong; You, Chen-Feng; Wang, Yi; Shi, Yuewei

    2010-05-01T23:59:59.000Z

    Water level and chemistry of Lake Qinghai are sensitive to climate changes and are important for paleoclimatic implications. An accurate understanding of hydrological and chemical budgets is crucial for quantifying geochemical proxies and carbon cycle. Published results of water budget are firstly reviewed in this paper. Chemical budget and residence time of major dissolved constituents in the lake are estimated using reliable water budget and newly obtained data for seasonal water chemistry. The results indicate that carbonate weathering is the most important riverine process, resulting in dominance of Ca2+ and DIC for river waters and groundwater. Groundwater contribution to major dissolved constituents is relatively small (4.2 ± 0.5%). Wet atmospheric deposition contributes annually 7.4–44.0% soluble flux to the lake, resulting from eolian dust throughout the seasons. Estimates of chemical budget further suggest that (1) the Buha-type water dominates the chemical components of the lake water, (2) Na+, Cl?, Mg2+, and K+ in lake water are enriched owing to their conservative behaviors, and (3) precipitation of authigenic carbonates (low-Mg calcite, aragonite, and dolomite) transits quickly dissolved Ca2+ into the bottom sediments of the lake, resulting in very low Ca2+ in the lake water. Therefore, authigenic carbonates in the sediments hold potential information on the relative contribution of different solute inputs to the lake and the lake chemistry in the past.

  7. Solar Policy Environment: Salt Lake

    Broader source: Energy.gov [DOE]

    The overall objective of the “Solar Salt Lake” (SSL) team is to develop a fully-scoped city and county-level implementation plan that will facilitate at least an additional ten megawatts of solar photovoltaic (PV) installations in the government, commercial, industrial, and residential sectors by 2015. To achieve this aggressive goal, the program strategy includes a combination of barrier identification, research, and policy analysis that utilizes the input of various stakeholders. Coupled with these activities will be the development and implementation of pilot installations in the government and residential sectors, and broad outreach to builders and potential practitioners of solar energy products in the process. In this way, while creating mechanisms to enable a demand for solar, SSL will also facilitate capacity building for suppliers, thereby helping to ensure long-term sustainability for the regional market.

  8. Lakes: Restrictions on Ditches and Drains (Indiana)

    Broader source: Energy.gov [DOE]

    The construction or alteration of new ditches and drains that may result in a lowering of the water level of a given lake must be accompanied by the construction of a dam to protect the water level...

  9. Synthetic ecology : revisiting Mexico City's lakes project

    E-Print Network [OSTI]

    Daou, Daniel (Daou Ornelas)

    2011-01-01T23:59:59.000Z

    Mexico City was founded 700 years ago on man made islets in the middle of a lake. Today, it faces a contradictory situation were water is running scarce, but simultaneously the city runs the risk of drowning in its own ...

  10. Salt Lake City- High Performance Buildings Requirement

    Broader source: Energy.gov [DOE]

    Salt Lake City's mayor issued an executive order in July 2005 requiring that all public buildings owned and controlled by the city be built or renovated to meet the requirements of LEED "silver"...

  11. Lake Worth Utilities- Energy Conservation Rebate Program

    Broader source: Energy.gov [DOE]

    The City of Lake Worth Utilities, in conjunction with Florida Municipal Power Agency, offers a variety of rebates to residential and commercial customers for upgrading to energy saving equipment....

  12. Lake Granbury and Lake Whitney Assessment Initiative Final Scientific/Technical Report Summary

    SciTech Connect (OSTI)

    Harris, B.L.; Roelke, Daniel; Brooks, Bryan; Grover, James

    2010-10-11T23:59:59.000Z

    A team of Texas AgriLife Research, Baylor University and University of Texas at Arlington researchers studied the biology and ecology of Prymnesium parvum (golden algae) in Texas lakes using a three-fold approach that involved system-wide monitoring, experimentation at the microcosm and mesocosm scales, and mathematical modeling. The following are conclusions, to date, regarding this organismâ??s ecology and potential strategies for mitigation of blooms by this organism. In-lake monitoring revealed that golden algae are present throughout the year, even in lakes where blooms do not occur. Compilation of our field monitoring data with data collected by Texas Parks and Wildlife and Brazos River Authority (a period spanning a decade) revealed that inflow and salinity variables affect bloom formations. Thresholds for algae populations vary per lake, likely due to adaptations to local conditions, and also to variations in lake-basin morphometry, especially the presence of coves that may serve as hydraulic storage zones for P. parvum populations. More specifically, our in-lake monitoring showed that the highly toxic bloom that occurred in Lake Granbury in the winter of 2006/2007 was eliminated by increased river inflow events. The bloom was flushed from the system. The lower salinities that resulted contributed to golden algae not blooming in the following years. However, flushing is not an absolute requirement for bloom termination. Laboratory experiments have shown that growth of golden algae can occur at salinities ~1-2 psu but only when temperatures are also low. This helps to explain why blooms are possible during winter months in Texas lakes. Our in-lake experiments in Lake Whitney and Lake Waco, as well as our laboratory experiments, revealed that cyanobacteria, or some other bacteria capable of producing algicides, were able to prevent golden algae from blooming. Identification of this organism is a high priority as it may be a key to managing golden algae blooms. Our numerical modeling results support the idea that cyanobacteria, through allelopathy, control the timing of golden algae blooms in Lake Granbury. The in-lake experiments in Lake Whitney and Lake Waco also revealed that as golden algae blooms develop, there are natural enemies (a species of rotifer, and a virus) that help slow the population growth. Again, better characterization of these organisms is a high priority as it may be key to managing golden algae blooms. Our laboratory and in-lake experiments and field monitoring have shown that nutrient additions will remove toxicity and prevent golden algae from blooming. In fact, other algae displace the golden algae after nutrient additions. Additions of ammonia are particularly effective, even at low doses (much lower than what is employed in fish hatchery ponds). Application of ammonia in limited areas of lakes, such as in coves, should be explored as a management option. The laboratory experiments and field monitoring also show that the potency of toxins produced by P. parvum is greatly reduced when water pH is lower, closer to neutral levels. Application of mild acid to limited areas of lakes (but not to a level where acidic conditions are created), such as in coves, should be explored as a management option. Finally, our field monitoring and mathematical modeling revealed that flushing/dilution at high enough levels could prevent P. parvum from forming blooms and/or terminate existing blooms. This technique could work using deeper waters within a lake to flush the surface waters of limited areas of the same lakes, such as in coves and should be explored as a management option. In this way, water releases from upstream reservoirs would not be necessary and there would be no addition of nutrients in the lake.

  13. Bioenergetics of Lake Whitefish in the Great Lakes Primary Investigator: Steve Pothoven -NOAA GLERL

    E-Print Network [OSTI]

    Bioenergetics of Lake Whitefish in the Great Lakes Primary Investigator: Steve Pothoven - NOAA elicited concern by fishery managers and commercial fishermen. We propose to use bioenergetics modeling that are contributing to declines in fish growth is bioenergetics modeling. We recently evaluated and modified

  14. Microscopic Description of Nuclear Fission: Fission Barrier Heights of Even-Even Actinides

    E-Print Network [OSTI]

    J. McDonnell; N. Schunck; W. Nazarewicz

    2013-01-31T23:59:59.000Z

    We evaluate the performance of modern nuclear energy density functionals for predicting inner and outer fission barrier heights and energies of fission isomers of even-even actinides. For isomer energies and outer barrier heights, we find that the self-consistent theory at the HFB level is capable of providing quantitative agreement with empirical data.

  15. A Perceptual Study on Haptic Rendering of Surface Topography when Both Surface Height and Stiffness Vary

    E-Print Network [OSTI]

    Tan, Hong Z.

    A Perceptual Study on Haptic Rendering of Surface Topography when Both Surface Height and Stiffness of surface topography when both surface height and surface stiffness vary. Three psychophysical experiments of haptic virtual environments. 1 Introduction How do people perceive the surface topography1 of a virtual

  16. Global Moderate Resolution Imaging Spectroradiometer (MODIS) cloud detection and height evaluation using CALIOP

    E-Print Network [OSTI]

    Sheridan, Jennifer

    Global Moderate Resolution Imaging Spectroradiometer (MODIS) cloud detection and height evaluation Spectroradiometer (MODIS) cloud detection and height evaluation using CALIOP, J. Geophys. Res., 113, D00A19, doi:10] with plans to continue the cloud record using the next generation of polar orbiting sensors. A ``Climate

  17. DC's Marble ceiling : urban height and its regulation in Washington, DC

    E-Print Network [OSTI]

    Trueblood, Andrew Tyson

    2009-01-01T23:59:59.000Z

    Washington, DC has a unique urban form that is the result of a century-old law. Through the narrow lens of DC's height limit, I survey a range of topics related to urban height, starting with a review of its history of ...

  18. Energy and water in the Great Lakes.

    SciTech Connect (OSTI)

    Tidwell, Vincent Carroll

    2011-11-01T23:59:59.000Z

    The nexus between thermoelectric power production and water use is not uniform across the U.S., but rather differs according to regional physiography, demography, power plant fleet composition, and the transmission network. That is, in some regions water demand for thermoelectric production is relatively small while in other regions it represents the dominate use. The later is the case for the Great Lakes region, which has important implications for the water resources and aquatic ecology of the Great Lakes watershed. This is today, but what about the future? Projected demographic trends, shifting lifestyles, and economic growth coupled with the threat of global climate change and mounting pressure for greater U.S. energy security could have profound effects on the region's energy future. Planning for such an uncertain future is further complicated by the fact that energy and environmental planning and regulatory decisionmaking is largely bifurcated in the region, with environmental and water resource concerns generally taken into account after new energy facilities and technologies have been proposed, or practices are already in place. Based on these confounding needs, the objective of this effort is to develop Great Lakes-specific methods and tools to integrate energy and water resource planning and thereby support the dual goals of smarter energy planning and development, and protection of Great Lakes water resources. Guiding policies for this planning are the Great Lakes and St. Lawrence River Basin Water Resources Compact and the Great Lakes Water Quality Agreement. The desired outcome of integrated energy-water-aquatic resource planning is a more sustainable regional energy mix for the Great Lakes basin ecosystem.

  19. When asked the question, "What makes Lake Mendota

    E-Print Network [OSTI]

    Turner, Monica G.

    . Although in relation to blue- green algae the lake's health is improving, human impact, climate change for Limnology is housed in the Hasler Laborato- ry of Limnology building which is located on Lake Mendota

  20. Lake George Park Commission: Stormwater Management (New York)

    Broader source: Energy.gov [DOE]

    The Lake George Park Commission is a quasi-independent commission within the Department of Environmental Protection that is responsible for environmental conservation in the Lake George Park area....

  1. INTERNATIONAL JOURNAL OF CLIMATOLOGY,VOL. 10,731-748 (1990) AN ICE-COVER CLIMATOLOGY FOR LAKE ERIE AND LAKE

    E-Print Network [OSTI]

    1990-01-01T23:59:59.000Z

    / INTERNATIONAL JOURNAL OF CLIMATOLOGY,VOL. 10,731-748 (1990) AN ICE-COVER CLIMATOLOGY FOR LAKE-lake Great Lakes ice cover are sparse prior to the decade of the 1960s.In an effort to provide an historical perspective of mid-lake ice cover back to the turn of the century, daily average ice cover for Lakes Erie

  2. Great Lakes Water Scarcity and Regional Economic Development

    ScienceCinema (OSTI)

    Cameron Davis; Tim Eder; David Ulrich; David Naftzger; Donald J. Wuebbles; Mark C. Petri

    2013-06-06T23:59:59.000Z

    Great Lakes Water Scarcity and Regional Economic Development panel at Northwestern University on 10/10/2012

  3. Battling Golden Algae: Results suggest preventative lake management approaches

    E-Print Network [OSTI]

    Supercinski, Danielle

    2011-01-01T23:59:59.000Z

    14 tx H2O Winter 2011 Story by Danielle Supercinski Battling golden algae Results suggest preventative lake management approaches Golden algae blooms, or the explosive growth of algae, are known to be toxic, but recent #28;ndings from.... Bryan Brooks at Baylor University, working jointly, recently completed the Lake Granbury and Lake Whitney Assessment Initiative project studying the biology and ecology of golden algae (Prymnesium parvum) in Texas lakes. First appearing in Texas...

  4. Battling golden algae: Results suggest preventative lake managment approaches

    E-Print Network [OSTI]

    Supercinski, Danielle

    2011-01-01T23:59:59.000Z

    14 tx H2O Winter 2011 Story by Danielle Supercinski Battling golden algae Results suggest preventative lake management approaches Golden algae blooms, or the explosive growth of algae, are known to be toxic, but recent #28;ndings from.... Bryan Brooks at Baylor University, working jointly, recently completed the Lake Granbury and Lake Whitney Assessment Initiative project studying the biology and ecology of golden algae (Prymnesium parvum) in Texas lakes. First appearing in Texas...

  5. antelope lake tonopah: Topics by E-print Network

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

    Model Environmental Sciences and Ecology Websites Summary: 189 Preliminary Evaluation of a Lake Whitefish (Coregonus clupeaformis) Bioenergetics Model Charles whitefish...

  6. antelope lake ttr: Topics by E-print Network

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

    Model Environmental Sciences and Ecology Websites Summary: 189 Preliminary Evaluation of a Lake Whitefish (Coregonus clupeaformis) Bioenergetics Model Charles whitefish...

  7. Lake Effect Snow Storms METR 4433, Mesoscale Meteorology

    E-Print Network [OSTI]

    Droegemeier, Kelvin K.

    , cutting off or reducing the heat supply. Lake Erie often freezes entirely because it is more shallow

  8. Great Lakes Water Scarcity and Regional Economic Development

    SciTech Connect (OSTI)

    Cameron Davis; Tim Eder; David Ulrich; David Naftzger; Donald J. Wuebbles; Mark C. Petri

    2012-10-10T23:59:59.000Z

    Great Lakes Water Scarcity and Regional Economic Development panel at Northwestern University on 10/10/2012

  9. EVALUATING THE ENVIRONMENTAL IMAPCT OF DREDGING BURNABY LAKE

    E-Print Network [OSTI]

    #12;EVALUATING THE ENVIRONMENTAL IMAPCT OF DREDGING BURNABY LAKE FINAL REPORT DOE FRAP 1997 the environmental impacts of dredging Burnaby Lake. The purpose of this study is to assess the potential environmental implications of dredging the lake for environmental rejuvenation in order to assist decision

  10. GREAT LAKES ICE COVER RaymondA. Asset'

    E-Print Network [OSTI]

    Chapter 6 GREAT LAKES ICE COVER RaymondA. Asset' ABSTRACT: Theformation of ice on the Lallrentian (~rthe Great Lakes anel local weather and climate. The (I1Inllal seasonal and ~'Patialprogression of ice Lake (Section 6.2) incillding ice thickness, the different types of iceformed, and ice classification

  11. Hypolimnetic Oxygen Depletion in Eutrophic Lakes Beat Muller,*,

    E-Print Network [OSTI]

    Wehrli, Bernhard

    Hypolimnetic Oxygen Depletion in Eutrophic Lakes Beat Muller,*, Lee D. Bryant,, Andreas Matzinger obtained from 11 eutrophic lakes and suggests a model describing the consumption of dissolved oxygen (O2) in the hypolimnia of eutrophic lakes as a result of only two fundamental processes: O2 is consumed (i) by settled

  12. Bridge Creek Watershed Volunteer Lake Secchi Disk Monitoring Program

    E-Print Network [OSTI]

    #12;Bridge Creek Watershed Volunteer Lake Secchi Disk Monitoring Program 1996 DOE FRAP 1996-13 Ryan Creek Watershed Volunteer Lake Monitoring Program. Using a Secchi disk, volunteers collected water transparency data from 22 lakes in the Bridge Creek watershed. Secchi depth readings were collected between May

  13. Preliminary Evaluation of a Lake Whitefish (Coregonus clupeaformis) Bioenergetics Model

    E-Print Network [OSTI]

    189 Preliminary Evaluation of a Lake Whitefish (Coregonus clupeaformis) Bioenergetics Model Charles whitefish (Coregonus clupeaformis) bioenergetics model by applying the model to size-at-age data for lake bioenergetics model with previously published estimates of GGE for bloater (C. hoyi) in Lake Michigan

  14. Canada Lynx in the Great Lakes Region 2004 Annual Report

    E-Print Network [OSTI]

    Minnesota, University of

    Canada Lynx in the Great Lakes Region 2004 Annual Report to USDA Forest Service and MN Cooperative. #12;Canada Lynx in the Great Lakes Region 2004 Annual Report ii Executive Summary We summarize the second year of a project on the Canada lynx ecology in the Great Lakes region. The project is designed

  15. NOAA Selects Muskegon Lake as Habitat Focus Area

    E-Print Network [OSTI]

    , foundries, a coal-fired power plant, and a paper mill. Muskegon Lake has suffered water quality concerns on the fishery, aquatic organisms and vegetation in Muskegon Lake; · monitoring the socio-economic impacts Fisheries, and the Great Lakes Environmental Research Laboratory have implemented numerous projects

  16. ORIGINAL PAPER Calcium Carbonate Nucleation in an Alkaline Lake

    E-Print Network [OSTI]

    ORIGINAL PAPER Calcium Carbonate Nucleation in an Alkaline Lake Surface Water, Pyramid Lake, Nevada (X) needed for calcium carbonate nucleation and crystal growth in Pyramid Lake (PL) surface water­16. Notwithstanding high X, calcium carbonate growth did not occur on aragonite single crystals suspended PL surface

  17. SURFACE CURRENTS OF LAKE MICHIGAN 1931 AND 1932

    E-Print Network [OSTI]

    413 SURFACE CURRENTS OF LAKE MICHIGAN 1931 AND 1932 Marine Biological Laboratory x,i23:r jKernan, Director SURFACE CURRENTS OF LAKE MICHIGAN, 1931 AND 1932 by John Van Oosten United States Fish Introduction 1 History of Lake Michigan current samiec 1 Materials and methods 3 Releases and recoveries

  18. COMMERCIAL FISHERY FOR CHUBS (CISCOES) IN LAKE MICHIGAN

    E-Print Network [OSTI]

    COMMERCIAL FISHERY FOR CHUBS (CISCOES) IN LAKE MICHIGAN THROUGH 1953 Marine Biological Laboratory COMMERCIAL FISHERY FOR CHUBS (CISCOES) IN LAKE MICHIGAN THROUGH 1953 By Ralph Hile and Howard J . Buettner #12;ABSTRACT The chub fishery of Lake Michigan is based on 7 deep-water species of coregonines . Small

  19. SURFACE CURRENTS IN LAKE MICHIGAN 1954 and 1955

    E-Print Network [OSTI]

    SURFACE CURRENTS IN LAKE MICHIGAN 1954 and 1955 j Mafine Biological Laboratory .-'Ml 41960 'i WOODS, Secretary Fish and Wildlife Service, Amle J. Suoaela, Commissioner SURFACE CURREirrS IN LAKE MICHIGAN, 1954 Page Introduction 1 General features of Lake Michigan Current -generating agents and modifying factors

  20. Sealing Ponds and Lakes with Bentonite

    E-Print Network [OSTI]

    Lesikar, Bruce J.

    2003-04-01T23:59:59.000Z

    of 1 pound per square foot will require two bags of 50 pounds each in each square (each square contains 100 square feet). Large ponds or lakes may require the bentonite to be delivered to the site in bulk quantities. Spread the bentonite even- ly over... of Bentonite to Use The amount of bentonite required to effectively reduce seepage losses from a pond or lake varies from 1 to 2 pounds per square foot of soil surface. One-half pound of bentonite per square foot of soil is usually satisfactory when the bottom...

  1. Lake Country Power | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant Jump to: navigation,working-groups <LackawannaLagoBenton,(Redirected from LakeLake

  2. INDICATOR: LAKE ERIE ICE COVER Winter ice cover on Lake Erie affects the amount of heat and moisture transferred

    E-Print Network [OSTI]

    102 INDICATOR: LAKE ERIE ICE COVER Background Winter ice cover on Lake Erie affects the amount of heat and moisture transferred between the lake and the atmosphere. During winter, ice and snow can decrease the amount of light available below the ice surface for photosynthesis. In the absence of an ice

  3. Height change detection in Antarcita using satellite altimetry data and Kriging / Kalman filtering techniques

    E-Print Network [OSTI]

    Nguyen, An Thanh-Thuy

    2006-01-01T23:59:59.000Z

    Studies of the response of ice sheets to climate change require data sets with high accuracy and uniform ice-sheet coverage. The most common technique used in analyzing satellite altimetry data to study height change in ...

  4. Real-time variable rate Pix® application system using a plant height sensor 

    E-Print Network [OSTI]

    Beck, Andy Dwayne

    2001-01-01T23:59:59.000Z

    . A cotton growth regulator (Pix) was applied at uniform and biomass-based variable rates in a replicated study that included two cotton fields. Plant mapping data was collected during the season. Plant heights were significantly shorter in areas...

  5. Extending the utility of machine based height sensors to spatially monitor cotton growth 

    E-Print Network [OSTI]

    Geiger, David William

    2004-09-30T23:59:59.000Z

    The recommended procedures for implementing COTMAN; a cotton management expert system; suggest frequent crop scouting at numerous locations for each field. Machine based height sensors coupled with the ability to spatially ...

  6. Parameterization of Maximum Wave Heights Forced by Hurricanes: Application to Corpus Christi, Texas

    E-Print Network [OSTI]

    Taylor, Sym 1978-

    2012-12-07T23:59:59.000Z

    sensitivity based on the investigation of several hurricane parameters. Also presented is the development of parameterized maximum significant wave height models. These are determined by incorporating three forms of an equivalent fetch into (1) dimensionless...

  7. PREDICTION OF CUTTINGS BED HEIGHT WITH COMPUTATIONAL FLUID DYNAMICS IN DRILLING HORIZONTAL AND HIGHLY DEVIATED WELLS

    E-Print Network [OSTI]

    Ullmer, Brygg

    PREDICTION OF CUTTINGS BED HEIGHT WITH COMPUTATIONAL FLUID DYNAMICS IN DRILLING HORIZONTAL parameters such as wellbore geometry, pump rate, drilling fluid rheology and density, and maximum drilling Computational Fluid Dynamics methods. Movement, concentration and accumulation of drilled cuttings in non

  8. Evaluating stereoscopic CCD still video imagery for determining object height in forestry applications

    E-Print Network [OSTI]

    Jacobs, Dennis Murray

    1990-01-01T23:59:59.000Z

    EVALUATING STEREOSCOPIC CCD STILL VIDEO IMAGERY FOR DETERMINING OBJECT HEIGHT IN FORESTRY APPLICATIONS A Thesis by DENNIS MURRAY JACOBS Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE August 1990 Major Subject: Forestry EVALUATING STEREOSCOPIC CCD STILL VIDEO IMAGERY FOR DETERMINING OBJECT HEIGHT IN FORESTRY APPLICATIONS A Thesis by DENNIS MURRAY JACOBS Approved as to style...

  9. A comparison of observed and modeled surface waves in southern Lake Michigan and the implications for models of sediment resuspension.

    SciTech Connect (OSTI)

    Hawley, N.; Lesht, B. M.; Schwab, D. J.; Environmental Research; Great Lakes Environmental Research Lab

    2004-06-25T23:59:59.000Z

    Subsurface pressure sensors were used to make measurements of surface waves during 18 deployments in southern Lake Michigan between 1998 and 2000. Most of the observations were made during the unstratified period (November--May) in water depths between 10 and 55 m. The observations (as well as those obtained from the National Data Buoy Center (NDBC) buoy 45007, which is located in the middle of the southern basin of the lake) were compared to the results obtained from the Great Lakes Environmental Research Laboratory (GLERL)-Donelan wave model implemented on a 2-km grid. The results show that the wave model does a good job of calculating the wave heights, but consistently underestimates the wave periods. In over 80% of the cases the bottom stresses calculated from both the observations and the wave model results agree as to whether or not resuspension occurs, but over 70% of this agreement is for cases when resuspension does not occur; both stresses predict resuspension about 6% of the time. Since the bottom stresses calculated from the model results are usually lower than those calculated from the observations, resuspension estimates based on the wave model parameters are also lower than those calculated from the observed waves.

  10. Genetic Assessment of Lake Sturgeon Population Structure in the Laurentian Great Lakes

    E-Print Network [OSTI]

    May, Bernie

    Water Street, Alpena, Michigan 49707, USA HENRY QUINLAN U.S. Fish and Wildlife Service, Ashland National Fish and Wildlife Conservation Office, 2800 Lake Shore Drive East, Ashland, Wisconsin 54806, USA

  11. The biogeochemistry of tropical lakes: A case study from Lake Matano, Indonesia

    E-Print Network [OSTI]

    Crowe, S.A.; O'Neill, A.H.; Katsev, S.; Hehanussa, P.; Haffner, G. Douglas; Sundby, Bjorn; Mucci, Alfonso; Fowle, David A.

    2008-01-16T23:59:59.000Z

    We examined the chemical composition of the water column of Lake Matano, Sulawesi Island, Indonesia, to document how the high abundances of Fe (hydr)oxides in tropical soils and minimal seasonal temperature variability affect biogeochemical cycling...

  12. J. Great Lakes Res. 27(4):518546 Internat. Assoc. Great Lakes Res., 2001

    E-Print Network [OSTI]

    Schaetzl, Randall

    glacial lakes can be found in Farrand 1969, Karrow et al. 1975, Karrow and Calkin 1985, Larsen 1987, Teller 1987, Hansel and Mickelson 1988, Schnei- der and Fraser 1990, Colman et al. 1994a, and Lewis et al

  13. ARM: ARSCL: cloud base height from first Clothiaux algorithms on Vaisala or Belfort ceilometers, Micropulse lidar, and MMCR

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Coulter, Richard; Widener, Kevin; Bharadwaj, Nitin; Johnson, Karen; Martin, Timothy

    ARSCL: cloud base height from first Clothiaux algorithms on Vaisala or Belfort ceilometers, Micropulse lidar, and MMCR

  14. Fall 2014 / LAKELINE 25 Terminal Lakes

    E-Print Network [OSTI]

    Tarboton, David

    used commercially for mineral extraction and brine shrimp harvest. GSL is vital to the local-largest in the world. The only outflow of water is via evaporation, causing a very gradual accumulation of minerals a very small amount of water to the lake. averaging 317 g/L since 1966, while the south is considerably

  15. Fish Grubs in Freshwater Ponds and Lakes.

    E-Print Network [OSTI]

    Johnson, Sterling K.

    1981-01-01T23:59:59.000Z

    rooc Z TA245.7 8873 N0.1380 r--- u ----!i -- B-1380 Fish Grubs in Freshwater Ponds and Lakes Sterling K. Johnson* Fish grubs are the immature forms of parasitic worms that invade the flesh of fishes. Grubs appear as round or bead...

  16. Conservation - The Keystone of Energy Management

    E-Print Network [OSTI]

    Read, R. C.

    1981-01-01T23:59:59.000Z

    THESE TECHNIQUES. INTRODUCTION THANK YOU FOR AFFORDING ME THE OPPORTUNITY TO PRESENT THE IH ENERGY MANAGEMENT PRO GRA~,.:. I BELIEVE IT IS THROUGH THIS TYPE OF FREE AND OPEN EXCHANGE THAT THE CAUSE OF ENERG Y MANAGEMENT IS MOST EFFICIENTLY ADVANCED... IN OURS. THE IH PROGRAt-.l INCLUDES: - SUPPORT OF TOP l\\llANAGEMENT DEFI1'iITE GOAL - PLANT SPECIFIC PLAN - PLANT ENERG Y COORDINATOR - $16 MILLION BUDGET NO PROGRAM CAN BE SUCCESSFUL IF NOT SUP PORTED BY THE BOSS. A PROGRAM WITHOUT A GOAL...

  17. EIS-0410: Keystone Oil Pipeline Project

    Broader source: Energy.gov [DOE]

    This EIS analyzes DOE's decision to modify three existing Western substation facilities and construct one new tap facility to accommodate interconnection requests from Minnkota Power Cooperative, Central Power Elective Cooperative, and East River Electic Power Cooperative.

  18. Manufacturing Ecosystems and Keystone Technologies (Text Version...

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

    is also very high. Again, limited by cost and time to develop high quality control needs, automation needs and they could be transformative technologies, new ways of making these...

  19. File:Keystone.pdf | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluating A PotentialJumpGermanFife Energy Park at Methil Jump to:

  20. Keystone Clean Air | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOf Kilauea Volcano, Hawaii |Island,Kas FarmssourceGEFCommunity

  1. Fish mercury distribution in Massachusetts, USA lakes

    SciTech Connect (OSTI)

    Rose, J.; Hutcheson, M.S.; West, C.R.; Pancorbo, O.; Hulme, K.; Cooperman, A.; DeCesare, G.; Isaac, R.; Screpetis, A.

    1999-07-01T23:59:59.000Z

    The sediment, water, and three species of fish from 24 of Massachusetts' (relatively) least-impacted water bodies were sampled to determine the patterns of variation in edible tissue mercury concentrations and the relationships of these patterns to characteristics of the water, sediment, and water bodies (lake, wetland, and watershed areas). Sampling was apportioned among three different ecological subregions and among lakes of differing trophic status. The authors sought to partition the variance to discover if these broadly defined concepts are suitable predictors of mercury levels in fish. Average muscle mercury concentrations were 0.15 mg/kg wet weight in the bottom-feeding brown bullheads (Ameriurus nebulosus); 0.31 mg/kg in the omnivorous yellow perch (Perca flavescens); and 0.39 mg/kg in the predaceous largemouth bass (Micropterus salmoides). Statistically significant differences in fish mercury concentrations between ecological subregions in Massachusetts, USA, existed only in yellow perch. The productivity level of the lakes (as deduced from Carlson's Trophic Status Index) was not a strong predictor of tissue mercury concentrations in any species. pH was a highly (inversely) correlated environmental variable with yellow perch and brown bullhead tissue mercury. Largemouth bass tissue mercury concentrations were most highly correlated with the weight of the fish (+), lake size (+), and source area sizes (+). Properties of individual lakes appear more important for determining fish tissue mercury concentrations than do small-scale ecoregional differences. Species that show major mercury variation with size or trophic level may not be good choices for use in evaluating the importance of environmental variables.

  2. Incident and in situ irradiance in Lakes Cadagno and Lucerne: A comparison of methods and models

    E-Print Network [OSTI]

    Sommaruga, Ruben

    Incident and in situ irradiance in Lakes Cadagno and Lucerne: A comparison of methods and models Key words: Lake Lucerne, Lake Cadagno, PAR, UV-A, UV-B, irradiance regime, radiative transfer models) at the field stations Kastanienbaum at Lake Lucerne (434 m a.s.l.) and Piora at Lake Cadagno (1923 m a

  3. The formation and maintenance of single-thread tie channels entering floodplain lakes: observations from three diverse river systems

    SciTech Connect (OSTI)

    Rowland, Joel C [Los Alamos National Laboratory; Dietrich, William E [UC BERKELEY; Day, Geoff [NEWCREST MINING; Parker, Gary [UNIV OF ILLINOIS

    2009-01-01T23:59:59.000Z

    Tie channels connect rivers to floodplain lakes on many lowland rivers and thereby play a central role in floodplain sedimentology and ecology, yet they are generally unrecognized and little studied. here we report the results of field studies focused on tie channel origin and morphodynamics in three contrasting systems: the Middle Fly River, Papua New Guinea, the Lower Mississippi River, and Birch Creek in Alaska. Across these river systems, tie channels vary by an order of magnitude in size but exhibit the same characteristic morphology and appear to develop and evolve by a similar set of processes. In all three systems, the channels are characterized by a narrow, leveed single-thread morphology with maximum width approximately one tenth the width of the mainstem river. The channels typically have a V shaped cross-section, unlike most fluvial channels. These channels develop as lakes become isolated from the river by sedimentation. Narrowing of the connection between river and lake causes a sediment-laden jet to develop. Levees develop along the margins of the jet leading to channel emergence and eventual levee aggradation to the height of the mainstem levees. Bi-directional flow in these channels is common. Outflows from the lake scour sediment and prevent channel blockage. We propose that channel geometry and size are then controlled by a dynamic balance between channel narrowing by suspended sediment deposition and incision and widening by mass failure of banks during outflows. Tie channels are laterally stable and may convey flow for hundreds to a few thousand of years.

  4. The precipitation response to the desiccation of Lake Chad

    SciTech Connect (OSTI)

    Lauwaet D.; VanWeverberg K.; vanLipzig, N. P. M., Weverberg, K. V., Ridderb, K. D., and Goyens, C.

    2012-04-01T23:59:59.000Z

    Located in the semi-arid African Sahel, Lake Chad has shrunk from a surface area of 25000 km2 in 1960 to about 1350 km2 due to a series of droughts and anthropogenic influences. The disappearance of such a large open-water body can be expected to have a noticeable effect on the meteorology in the surroundings of the lake. The impact could extend even further to the west as westward propagating convective systems pass Lake Chad in the rainfall season. This study examines the sensitivity of the regional hydrology and convective processes to the desiccation of the lake using a regional atmospheric model. Three Lake Chad scenarios are applied reflecting the situation in 1960, the current situation and a potential future scenario in which the lake and the surrounding wetlands have disappeared. The model simulations span the months July-September in 2006, which includes the rainfall season in the Lake Chad area. Total precipitation amounts and the components of the hydrological cycle are found to be hardly affected by the existence of the lake. A filled Lake Chad does, however, increase the precipitation at the east side of the lake. The model results indicate that the boundary layer moisture and temperature are significantly altered downwind of the lake. By investigating a mesoscale convective system (MCS) case, this is found to affect the development and progress of the system. At first, the MCS is intensified by the more unstable boundary layer air but the persistence of the system is altered as the cold pool propagation becomes less effective. The proposed mechanism is able to explain the differences in the rainfall patterns nearby Lake Chad between the scenarios. This highlights the local sensitivity to the desiccation of Lake Chad whereas the large-scale atmospheric processes are not affected.

  5. NOAA Technical Memorandum ERL GLERL-113 Proceedings of the Great Lakes Paleo-Levels Workshop: The Last 4000 Years

    E-Print Network [OSTI]

    ........................................................................................................................................... 5 3. HOLOCENE LAKE LEVELS AND CLIMATE, LAKES WINNIPEG, ERIE, AND ONTARIO C.F.M. Lewis ..................................................................................................................................... 6 4. RECONSTRUCTING HOLOCENE LAKE LEVEL FLUCTUATIONS IN THE LAKE SUPERIOR BASIN Curtis Larsen

  6. The limnology of L Lake: Results of the L-Lake monitoring program, 1986--1989

    SciTech Connect (OSTI)

    Bowers, J.A.

    1991-12-15T23:59:59.000Z

    L Lake was constructed in 1985 on the upper regions of Steel Creek, SRS to mitigate the heated effluents from L Reactor. In addition to the NPDES permit specifications (Outfall L-007) for the L-Reactor outfall, DOE-SR executed an agreement with the South Carolina Department of Health and Environmental Control (SCDHEC), that thermal effluents from L-Reactor will not substantially alter ecosystem components in the approximate lower half of L Lake. This region should be inhabited by Balanced (Indigenous) Biological Communities (BBCs) in accordance with Section 316(a) of the Pollution Control (Clean Water) Act (Public Law 92-500). In response to this requirement the Environmental Sciences Section/Ecology Group initiated a comprehensive biomonitoring program which documented the development of BBCs in L Lake from January 1986 through December 1989. This report summarizes the principal results of the program with regards to BBC compliance issues and community succession in L Lake. The results are divided into six sections: water quality, macronutrients, and phytoplankton, aquatic macrophytes, zooplankton, benthic macroinvertebrates, fish, and community succession. One of the prime goals of the program was to detect potential reactor impacts on L Lake.

  7. Variation of mercury in fish from Massachusetts lakes based on ecoregion and lake trophic status

    SciTech Connect (OSTI)

    Rose, J.; Hutcheson, M.; West, C.R. [Massachusetts Dept. of Environmental Protection, Boston, MA (United States). Office of Research and Standards] [and others

    1995-12-31T23:59:59.000Z

    Twenty-four of the state`s least-impacted waterbodies were sampled for sediment, water, physical characteristics and 3 species of fish to determine the extent of, and patterns of variation in, mercury contamination. Sampling effort was apportioned among three different ecological subregions of the state, as defined by EPA, and among lakes of differing trophic status. The authors sought to partition the variance to discover if these broadly defined concepts are suitable predictors of mercury levels in fish. Mean fish mercury was 0.14 ppm wet weight in samples of 168 of the bottom feeding brown bullheads (Ameriurus nebulosus) (range = 0.01--0.79 ppm); 0.3 ppm in 199 of the omnivorous yellow perch (Perca flavescens) (range = 0.01--0.75 ppm); and 0.4 ppm in samples of 152 of the predaceous largemouth bass (Micropterus salmoides) (range = 0.05--1.1 ppm). Multivariate statistics are employed to determine how mercury concentrations in fish correlate with sediment chemistry, water chemistry, fish trophic status, fish size and age, lake and watershed size, the presence and extent of wetlands in the watershed, and physical characteristics of the lake. The survey design complements ongoing efforts begun in 1983 to test fish in a variety of waters, from which emanated fish advisories for impacted rivers and lakes. The study defines a baseline for fish contamination in Massachusetts lakes and ponds that serves as a template for public health decisions regarding fish consumption.

  8. Regional factors governing performance and sustainability of wastewater treatment plants in Honduras : Lake Yojoa Subwatershed

    E-Print Network [OSTI]

    Walker, Kent B. (Kent Bramwell)

    2011-01-01T23:59:59.000Z

    Lake Yojoa, the largest natural lake in Honduras, is currently experiencing eutrophication from overloading of nutrients, in part due to inadequate wastewater treatment throughout the Lake Yojoa Subwatershed. Some efforts ...

  9. Spatiotemporal nutrient loading to Cultus Lake: Context for eutrophication and implications for

    E-Print Network [OSTI]

    Spatiotemporal nutrient loading to Cultus Lake: Context for eutrophication and implications of Thesis: Spatiotemporal nutrient loading to Cultus Lake: Context for eutrophication and implications Cultus Lake, British Columbia experiences significant anthropogenic nutrient loadings and eutrophication

  10. Neutral carbohydrate geochemistry of particulate material (trap and core sediments) in an eutrophic lake (Aydat,

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Neutral carbohydrate geochemistry of particulate material (trap and core sediments) in an eutrophic Carbohydrate compositions were determined on sinking particles and core samples from eutrophic lake Aydat; Eutrophic lake; Aydat lake 1. Introduction Polysaccharides are common structural and storage polymers

  11. Lake Titicaca - Physics of an Inherited Hydropower Macroproject Proposal

    E-Print Network [OSTI]

    Cathcart, R

    2007-01-01T23:59:59.000Z

    Shared almost evenly by Peru and Bolivia, Lake Titicaca is situated on an Altiplano endorheic region of the northern Andes Mountains. Rio Desaguadero is the lake only outlet. From 1908, several macro-engineers speculated on the creation of a second, completely artificial, outlet for Lake Titicaca freshwater. Here we reconsider several 20th Century macroproject proposals, with the goal of examining and enhancing this technically interesting South American 21st Century Macro-engineering inheritance.

  12. Lake Titicaca - Physics of an Inherited Hydropower Macroproject Proposal

    E-Print Network [OSTI]

    R. Cathcart; A. Bolonkin

    2007-03-19T23:59:59.000Z

    Shared almost evenly by Peru and Bolivia, Lake Titicaca is situated on an Altiplano endorheic region of the northern Andes Mountains. Rio Desaguadero is the lake only outlet. From 1908, several macro-engineers speculated on the creation of a second, completely artificial, outlet for Lake Titicaca freshwater. Here we reconsider several 20th Century macroproject proposals, with the goal of examining and enhancing this technically interesting South American 21st Century Macro-engineering inheritance.

  13. Computing dynamic height from temperature profiles north of 30N in the Pacific Ocean

    E-Print Network [OSTI]

    O'Brien, Anthony

    1978-01-01T23:59:59.000Z

    COMPUTING DYNAMIC HEIGHT FROM TEMPERATURE PROFILES NORTH OP 30"N IN THE PACIFIC OCEAN A Thesis by ANTHONY O' BRIEN Submitted to the Graduate College of Texas A&M University in partial fullfillment of the requirement for the degree of 1f...ASTER OF SCIENCF. May 1978 Major Subject: Oceanography COMPUTING DYNA11IC HEIGHT FROM TE1IPERATURE PROFILES NORTH OF 30 N IN THE PACI1'IC OCEAN A thesis by ANTHONY O' BRIEN Approved as to style and content by: (Chairman of Com ittee) (Head of Depar nt...

  14. Palaeoflood activity and climate change over the last 1400 years recorded by lake sediments in the NW European Alps

    E-Print Network [OSTI]

    Boyer, Edmond

    ;2 Abstract A high-resolution sedimentological and geochemical study of a high-altitude proglacial lake (Lake

  15. Energy Efficient Buildings, Salt Lake County, Utah

    SciTech Connect (OSTI)

    Barnett, Kimberly

    2012-04-30T23:59:59.000Z

    Executive Summary Salt Lake County's Solar Photovoltaic Project - an unprecedented public/private partnership Salt Lake County is pleased to announce the completion of its unprecedented solar photovoltaic (PV) installation on the Calvin R. Rampton Salt Palace Convention Center. This 1.65 MW installation will be one the largest solar roof top installations in the country and will more than double the current installed solar capacity in the state of Utah. Construction is complete and the system will be operational in May 2012. The County has accomplished this project using a Power Purchase Agreement (PPA) financing model. In a PPA model a third-party solar developer will finance, develop, own, operate, and maintain the solar array. Salt Lake County will lease its roof, and purchase the power from this third-party under a long-term Power Purchase Agreement contract. In fact, this will be one of the first projects in the state of Utah to take advantage of the recent (March 2010) legislation which makes PPA models possible for projects of this type. In addition to utilizing a PPA, this solar project will employ public and private capital, Energy Efficiency and Conservation Block Grants (EECBG), and public/private subsidized bonds that are able to work together efficiently because of the recent stimulus bill. The project also makes use of recent changes to federal tax rules, and the recent re-awakening of private capital markets that make a significant public-private partnership possible. This is an extremely innovative project, and will mark the first time that all of these incentives (EECBG grants, Qualified Energy Conservation Bonds, New Markets tax credits, investment tax credits, public and private funds) have been packaged into one project. All of Salt Lake County's research documents and studies, agreements, and technical information is available to the public. In addition, the County has already shared a variety of information with the public through webinars, site tours, presentations, and written correspondence.

  16. Stochastic Forecasting of Algae Blooms in Lakes

    SciTech Connect (OSTI)

    Wang, Peng; Tartakovsky, Daniel M.; Tartakovsky, Alexandre M.

    2013-01-15T23:59:59.000Z

    We consider the development of harmful algae blooms (HABs) in a lake with uncertain nutrients inflow. Two general frameworks, Fokker-Planck equation and the PDF methods, are developed to quantify the resultant concentration uncertainty of various algae groups, via deriving a deterministic equation of their joint probability density function (PDF). A computational example is examined to study the evolution of cyanobacteria (the blue-green algae) and the impacts of initial concentration and inflow-outflow ratio.

  17. The southern Lake Michigan coastal erosion study

    SciTech Connect (OSTI)

    Folger, D.W. (Geological Survey, Woods Hole, MA (United States))

    1993-03-01T23:59:59.000Z

    As a result of damage inflicted on the Chicago shoreline by exceptionally high waters in 1985-87, the U.S. Geological Survey (USGS) initiated a cooperative 5-year (1988--1992) study to evaluate the geologic framework of the area, the frequency of lake level fluctuations, and the processes responsible for the intense coastal erosion. The study involved 19 scientists from the USGS, Illinois State Geological Survey, Indiana Geological Survey, Indiana University, Purdue University, Northeastern Illinois University, Oregon State University, and the University of Washington. Some important results of the study follow: (1) the failure of revetments protecting the Chicago lakeshore is mainly structural and not erosional. (2) Prehistoric lake level fluctuations exceeded historic fluctuations by as much as a factor of two. For example, in the 17th century, lake level changed over a range of [approximately]3 m, whereas between the 1964 low and the 1986 high it changed only [approximately]1.6 m. (3) Bluff retreat between Wilmette and Waukegan varies from 10--75 cm/yr and averages 20--25 cm/yr; erosion rates north of Waukegan have been as high as 3 m/yr. (4) Eroding bluffs provide most of the sand to the nearshore zone; however, possibly due to construction of shore protection, the nearshore sand wedge has shown a dramatic decrease in volume during the last two decades. (5) Ice ridges as high as 7 m form along the lakeshore but do not effectively protect the beach from winter erosion as previously thought. (6) The Indiana Dunes National Lakeshore apparently was a major sink for sand moving southward along both sides of the lake; sediment input now appears to come mostly from the eastern shore.

  18. Sediment resuspension in Lake St. Clair

    SciTech Connect (OSTI)

    Hawley, N. (National Oceanic and Atmospheric Administration, Ann Arbor, MI (United States)); Lesht, B.M. (Argonne National Lab., IL (United States))

    1992-12-01T23:59:59.000Z

    Time-series measurements of water transparency, wave conditions, and current speed were made at several different sites in Lake St. Clair during five different 1-month periods in 1985 and 1986. Observed changes in suspended sediment concentration were modeled with a simple zero-dimensional, spatially averaged, mass balance model in which local bottom erosion was expressed as a linear function of the bottom shear stress. Estimates of the three parameters required by the model (particle settling velocity, resuspension concentration, and background suspended material concentration) are reasonably consistent for the various data sets, suggesting that the properties of the lake bottom do not change significantly through either space or time. The modeled settling velocities agree with the observed suspended particle size data and the erosion rates are comparable to laboratory results for freshwater sediments. The results show that a simple mass flux model can be used to model local sediment resuspension events in Lake St. Clair with reasonable accuracy. 23 refs., 5 figs., 3 tabs.

  19. Lake Region Electric Cooperative- Commercial Energy Efficiency Grant Program

    Broader source: Energy.gov [DOE]

    Lake Region Electric Cooperative (LREC) offers grants to commercial customers for electric energy efficiency improvements, audits, and engineering and design assistance for new and existing...

  20. Lake Region Electric Cooperative- Residential Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Lake Region Electric Cooperative (LREC) offers a variety of rebates for residential customers to improve the energy efficiency of homes. Rebates are available for Energy Star refrigerators and...

  1. Static Temperature Survey At Lake City Hot Springs Area (Benoit...

    Open Energy Info (EERE)

    Benoit Et Al., 2005) Exploration Activity Details Location Lake City Hot Springs Area Exploration Technique Static Temperature Survey Activity Date Usefulness useful DOE-funding...

  2. Geothermal Literature Review At Lake City Hot Springs Area (Benoit...

    Open Energy Info (EERE)

    Et Al., 2004) Exploration Activity Details Location Lake City Hot Springs Area Exploration Technique Geothermal Literature Review Activity Date Usefulness not indicated DOE-funding...

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

    Open Energy Info (EERE)

    ENERGYGeothermal Home Exploration Activity: Compound and Elemental Analysis At Fish Lake Valley Area (Deymonaz, Et Al., 2008) Exploration Activity Details Location Fish...

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

    Open Energy Info (EERE)

    Additional References Retrieved from "http:en.openei.orgwindex.php?titleGeothermalLiteratureReviewAtFishLakeValleyArea(Deymonaz,EtAl.,2008)&oldid510804...

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

    Open Energy Info (EERE)

    Additional References Retrieved from "http:en.openei.orgwindex.php?titleModeling-ComputerSimulationsAtFishLakeValleyArea(Deymonaz,EtAl.,2008)&oldid387627...

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

    Open Energy Info (EERE)

    Additional References Retrieved from "http:en.openei.orgwindex.php?titleStaticTemperatureSurveyAtFishLakeValleyArea(Deymonaz,EtAl.,2008)&oldid511143...

  7. alpine lake ecosystems: Topics by E-print Network

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

    and Lake Ecosystem Modelling: an Integrated Approach INTRODUCTION Anthropogenic eutrophication of water bodies and its consequences are of concern especially to Assess...

  8. artificial landscape lakes: Topics by E-print Network

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

    in Aquatic Systems through Retrospective Analysis, 2004-STAR-K2 2. Title: Eutrophication Thresholds-- Assessment, Mitigation and Resilience in Landscapes and Lakes...

  9. alter alpine lake: Topics by E-print Network

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

    50 lakes of Northwest Washington. Open Access Theses and Dissertations Summary: ??Eutrophication is one of the foremost problems affecting our freshwater resources. Excessive...

  10. Compound and Elemental Analysis At Clear Lake Area (Thompson...

    Open Energy Info (EERE)

    Compound and Elemental Analysis At Clear Lake Area (Thompson, Et Al., 1992) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Compound and...

  11. Lake Charles Carbon Capture and Sequestration Project U. S. Department...

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

    Lake Charles Carbon Capture and Sequestration Project U. S. Department of Energy National Energy Technology Laboratory March 2014 1 INTRODUCTION The United States (U.S.) Department...

  12. Salt Lake City, Utah: Solar in Action (Brochure), Solar America...

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

    a lack of understanding about solar contributed to preventing the widespread adoption of solar energy in all markets. Salt Lake City's prior solar successes with support from...

  13. arctic lake correlate: Topics by E-print Network

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

    Alaskan arctic lake Sally MacIntyre,a,b* Geosciences Websites Summary: . In summers with cold surface temperatures, the surface energy fluxes which induce mixing by heat loss...

  14. administration salt lake: Topics by E-print Network

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

    gsa2005AMfinalprogramabstract96987.htm 2005 Salt Lake City Annual Meeting (October 1619, 2005) Geosciences Websites Summary: http:gsa.confex.comgsa2005AM...

  15. Vermont Water Resources and Lake Studies Annual Technical Report

    E-Print Network [OSTI]

    of acoustic Doppler current profiler data to estimate sediment and total phosphorus loads to Lake Champlain Quality Focus Category: Nutrients, Non Point Pollution, Water Quality Descriptors: None Principal

  16. 05684ArcticLakes | netl.doe.gov

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

    characterized by a large spring snowmelt providing much of the recharge and subsequent drying of the lake in the summer, when evaporation generally exceeds precipitation. Some of...

  17. Compound and Elemental Analysis At Lake City Hot Springs Area...

    Open Energy Info (EERE)

    fault zones. The focus of Lake City Geothermal's current effort is on enhancing the site interpretation by re-evaluating the existing seismic data, conducting a detailed gravity...

  18. Thermal Gradient Holes At Lake City Hot Springs Area (Warpinski...

    Open Energy Info (EERE)

    fault zones. The focus of Lake City Geothermal's current effort is on enhancing the site interpretation by re-evaluating the existing seismic data, conducting a detailed gravity...

  19. Ground Gravity Survey At Lake City Hot Springs Area (Warpinski...

    Open Energy Info (EERE)

    fault zones. The focus of Lake City Geothermal's current effort is on enhancing the site interpretation by re-evaluating the existing seismic data, conducting a detailed gravity...

  20. Data Acquisition-Manipulation At Lake City Hot Springs Area ...

    Open Energy Info (EERE)

    fault zones. The focus of Lake City Geothermal's current effort is on enhancing the site interpretation by re-evaluating the existing seismic data, conducting a detailed gravity...

  1. Microsoft Word - CSKT_Lake_County_AcquisitionsCreek-CX.doc

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

    Confederated Salish and Kootenai Tribes (CSKT) for purchase of Lake County properties. Fish and Wildlife Project No.: 2002-003-00, Contract 49933 Categorical Exclusion Applied...

  2. Klamath and Lake Counties Agricultural Industrial Park; 2010...

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

    Peer Review lowtemp013riley.pdf More Documents & Publications Microseismic Study with LBNL - Monitoring the Effect of Injection of Fluids from the Lake County Pipeline on...

  3. Compound and Elemental Analysis At Lake City Hot Springs Area...

    Open Energy Info (EERE)

    Walter R. Benoit (2004) Geochemistry Of The Lake City Geothermal System, California, Usa Additional References Retrieved from "http:en.openei.orgwindex.php?titleCompounda...

  4. An Oxygen Isotope Study Of Hydrothermal Alteration In The Lake...

    Open Energy Info (EERE)

    the highly fractured Eureka Graben, southwest of the caldera, was probably the principal source of recharge groundwater for the Lake City system. (2) Fluid flow within the caldera...

  5. athabasca lake: Topics by E-print Network

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

    and heat exchanges that eventually can be coupled with a regional climate model. Preliminary results will be presented on how this lake model may improve the regional climate...

  6. anoxic hypersaline lakes: Topics by E-print Network

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

    day at the North Entrance of the University's Lake Honduras Iraq Israel Japan Korea Kuwait Libya Peru Saudi Arabia Taiwan Thailand Turkey Ukraine United Pilyugin, Sergei S. 56...

  7. INTRODUCTION Chlorophyll concentration within individual lakes varies spa-

    E-Print Network [OSTI]

    often have been implemented (George & Lakes & Reservoirs: Research and Management 2001 6: 279 increase turbulence to such an extent that macro-scale spatial distributions are dis- integrated

  8. ambrosia lake uranium: Topics by E-print Network

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

    a national priority. The resulting Great Lakes Restoration Initiative (GLRI 27 Depleted Uranium Technical Brief Environmental Sciences and Ecology Websites Summary: and...

  9. annually laminated lake: Topics by E-print Network

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

    applications. - Int. J. Solids & Struct. 49 and Motivation Components of Thin Film Solar Modules back sheet or glass encapsulant electrical conductor thin 38 GREAT LAKES...

  10. Exploration And Discovery In Yellowstone Lake- Results From High...

    Open Energy Info (EERE)

    Discovery In Yellowstone Lake- Results From High-Resolution Sonar Imaging, Seismic Reflection Profiling, And Submersible Studies Jump to: navigation, search OpenEI Reference...

  11. Obama Administration Hosts Great Lakes Offshore Wind Workshop...

    Office of Environmental Management (EM)

    wind development in the Great Lakes closer to fruition." "The country's vast offshore wind resources have the potential to dramatically reduce America's dependence on fossil...

  12. Stantec Investigates Bat Activity in Atlantic and Great Lakes...

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

    Maine, Great Lakes, and Mid-Atlantic coastal states regions to inform efforts to mitigate potential impacts associated with offshore wind energy development in these regions....

  13. Supporting Water, Ecological, and Transportation Systems in the Great Lakes Basin Ecosystem

    E-Print Network [OSTI]

    Beck, Judy; Kamke, Sherry; Majerus, Kimberly

    2007-01-01T23:59:59.000Z

    within a larger natural ecosystem. An Eco-Logical guide waschanges in the Great Lakes ecosystem from the introductionfor a State of the Lakes Ecosystem Conference (SOLEC) Pre-

  14. The volcanic acidification of glacial Lake Caviahue, Province of Neuquen, Argentina Johan C. Varekamp

    E-Print Network [OSTI]

    Royer, Dana

    The volcanic acidification of glacial Lake Caviahue, Province of Neuquen, Argentina Johan C (northern Patagonia, Argentina) is a large glacial lake acidified by volcanic fluids from Copahue volcano

  15. Mass Movement-Induced Tsunami Hazard on Perialpine Lake Lucerne (Switzerland): Scenarios and Numerical Experiments

    E-Print Network [OSTI]

    Gilli, Adrian

    Mass Movement-Induced Tsunami Hazard on Perialpine Lake Lucerne (Switzerland): Scenarios of the sediments of Lake Lucerne have shown that massive subaqueous mass movements affecting unconsolidated

  16. Lower-Tropospheric Height Tendencies Associated with the Shearwise and Transverse Components of Quasigeostrophic Vertical Motion

    E-Print Network [OSTI]

    Williams, Justin

    of the separate lower-tropospheric height tendencies associated with the shearwise and transverse portions of QG- cluded surface cyclone are driven nearly equally by shearwise and transverse updrafts. 1. Introduction cyclones. He presented evidence that these two components of the QG vertical motion play different roles

  17. Neural Network Modeling of Structured Packing Height Equivalent to a Theoretical Plate

    E-Print Network [OSTI]

    Eldridge, R. Bruce

    -transfer ef- ficiency in structured packing. Column designers use the HETP to calculate the height of packing properties of the chemical system, and the operating conditions of the column. In a previous paper, Whaley et a detailed investigation of the parameters which impact the performance of structured packing in distillation

  18. PSR J0737-3039B: A PROBE OF RADIO PULSAR EMISSION HEIGHTS

    SciTech Connect (OSTI)

    Perera, B. B. P.; McLaughlin, M. A. [Department of Physics, West Virginia University, Morgantown, WV 26506 (United States); Lomiashvili, D.; Gourgouliatos, K. N.; Lyutikov, M. [Department of Physics, Purdue University, West Lafayette, IN 47907 (United States)

    2012-05-10T23:59:59.000Z

    In the double pulsar system PSR J0737-3039A/B, the strong wind produced by pulsar A distorts the magnetosphere of pulsar B. The influence of these distortions on the orbital-dependent emission properties of pulsar B can be used to determine the location of the coherent radio emission generation region in the pulsar magnetosphere. Using a model of the wind-distorted magnetosphere of pulsar B and the well-defined geometrical parameters of the system, we determine the minimum emission height to be {approx}20R{sub NS} in the two bright orbital longitude regions. We can determine the maximum emission height by accounting for the amount of deflection of the polar field line with respect to the magnetic axis using the analytical magnetic reconnection model of Dungey and the semi-empirical numerical model of Tsyganenko. Both of these models estimate the maximum emission height to be {approx}2500R{sub NS}. The minimum and maximum emission heights we calculate are consistent with those estimated for normal isolated pulsars.

  19. On the study of wind energy at great heights using remote sensing techniques

    E-Print Network [OSTI]

    On the study of wind energy at great heights using remote sensing techniques Alfredo Pe~na1 by the wind energy industry due to the high sensitivity that the wind characteristics have on the performance Dong energy, Dong Energy, Kraftværksvej 53, DK-7000, Fredericia, Denmark e-mail: alfredo

  20. TOWARDS A CLOUD CEILOMETER NETWORK REPORTING MIXING LAYER HEIGHT Wiel M.F. Wauben

    E-Print Network [OSTI]

    Wauben, Wiel

    profiles if the aerosol concentrations are not too low. Since aerosol is well mixed in the atmospheric in the backscatter profile (cf. Wauben et al., 2006). Sometimes, medium and low clouds can also be missed or falsely1 TOWARDS A CLOUD CEILOMETER NETWORK REPORTING MIXING LAYER HEIGHT Wiel M.F. Wauben 1 , Marijn de

  1. Shear waves in colloidal crystals : II. Effects of finite height in cylindrical samples

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    to measure the relevant material constants such as compressibility [11] or shear modulus [2-4]. In the latter- tions of polycrystalline samples contained in glass cylinders (such as the tube T in Fig. 2) of height H are sharp provided that their frequencies are small compared to 1/i (condition (1)); for a given colloidal

  2. Annual Logging Symposium, June 16-20, 2012 SATURATION-HEIGHT AND INVASION CONSISTENT HYDRAULIC

    E-Print Network [OSTI]

    Torres-Verdín, Carlos

    clastic and carbonate reservoirs in multi-well contexts. It overcomes the limitation of the bulk volume on pore geometry, which relates to saturation-height modeling at a later stage in reservoir characterization. Additionally, pore geometry affects mud-filtrate invasion under over-balanced drilling conditions

  3. Master thesis Solar Energy Meteorology Comparison of different methods to estimate cloud height for solar

    E-Print Network [OSTI]

    Peinke, Joachim

    Master thesis ­ Solar Energy Meteorology Comparison of different methods to estimate cloud height: · Interest in meteorology and solar energy · Experiences with data handling and analysis · Good programming for solar irradiance calculations In order to derive incoming solar irradiance at the earths surface

  4. Effects of tree height on branch hydraulics, leaf structure and gas exchange in California redwoods

    E-Print Network [OSTI]

    Sillett, Stephen Charles

    with height in both species. Despite hydraulic adjustments, leaf mass per unit area (LMA) and leaf carbon sempervirens; Sequoiadendron gigan- teum; carbon isotopes; hydraulic conductivity; photosyn- thesis; stomatal becomes too great (Zimmermann 1983; Tyree & Sperry 1989). Air seeding occurs when an air bubble is pulled

  5. Effect of sampling height on the concentration of airborne fungal spores

    E-Print Network [OSTI]

    Levetin, Estelle

    and possible sources of air pollution.8 In addition, it is high enough to avoid vandalism and bothering aeroallergens. Airborne fungal spores are commonly collected from the outdoor air at the rooftop level of high respiration level (1.5 m above the ground) and at roof level (12 m height). Methods: Air samples were

  6. Alcator C-Mod soft X-ray pulse height analysis system

    E-Print Network [OSTI]

    Gamboa, Eliseo (Eliseo J.)

    2007-01-01T23:59:59.000Z

    A pulse height analysis (PHA) system has been installed on the Alcator C-Mod magnetic confinement fusion experiment. The PHA utilizes a Si(Li) detector to measure soft X-rays in the 1-30 keV range with an energy resolution ...

  7. Department of Mechanical Engineering Spring 2011 General Motors 2 Variable Height Vehicle Air Dam

    E-Print Network [OSTI]

    Demirel, Melik C.

    Vehicle Air Dam Overview The fundamental issue with fixed air dams is the bottom edge of the dam needs to be high enough to meet defined vehicle ground clearance and front approach angle criteria. Air dams must a solution to this problem by designing an variable height vehicle air dam. Objectives Our mission

  8. J. Great Lakes Res. 26(4):495505 Internat. Assoc. Great Lakes Res., 2000

    E-Print Network [OSTI]

    Resuspension Near the Keweenaw Peninsula, Lake Superior During the Fall and Winter 1990­1991 Nathan Hawley. The observations show that bottom resuspension occurred several times during the unstratified period. The resuspension is the result of the interaction between high bottom current veloci- ties and surface waves

  9. J. Great Lakes Res. 25(4):697720 Internat. Assoc. Great Lakes Res., 1999

    E-Print Network [OSTI]

    is to search for multi-elemental "signatures" in concentration and flux profiles. For exam- ple, several rare to identify stamp sand material across Lake Superior. Although conditions of variable mass loading from multiple sources can produce complicating dilution effects in concentration profiles, multi- variate

  10. The Impact of Climate Change on Great Lakes Water Levels Region: Great Lakes

    E-Print Network [OSTI]

    . Discuss global warming as an issue to discover what students already know about polar ice cap melting of global warming, due to melting of the polar ice caps. 3. Have students discuss the effects of changes places in the world (such as the Great Lakes region), while at the same time polar melting is occurring

  11. J. Great Lakes Res. 33:722735 Internat. Assoc. Great Lakes Res., 2007

    E-Print Network [OSTI]

    Great Lakes, with their vast nat- ural resources, contribute significantly to the eco- nomic 1992), as well as the hy- dropower industry (Assel et al. 1983), and shipping industry (Cooper et al for icebreaking operations and the most hazardous for ship navigation, can be uniquely identified by co

  12. ORIGINAL PAPER Geochemical Evolution of Great Salt Lake, Utah, USA

    E-Print Network [OSTI]

    , USA, is the largest saline lake in North America, and its brines are some of the most concentrated and mirabilite, have periodically modified lake-brine chemistry through density stratifi- cation in the north. These and other conditions have created brine differentiation, mixing, and fractional

  13. A Computer Tutorial for Great Lakes Ice Cover Climatology

    E-Print Network [OSTI]

    A Computer Tutorial for Great Lakes Ice Cover Climatology R.A. ASSELL U.S. Department of Commerce tutorial was developed to provide an overview of the annual ~ r e a fLakes ice cycle. The tutorial includes an animation to aid in visualizing the normal seasonal progression and the spatial patterns of ice cover

  14. Modeling Lake Erie ice dynamics: Process studies , Haoguo Hu2

    E-Print Network [OSTI]

    Modeling Lake Erie ice dynamics: Process studies Jia Wang1 , Haoguo Hu2 , and Xuezhi Bai2 1 NOAA of Michigan 4840 S. State Road, Ann Arbor, MI 48108 Abstract. A Great Lakes Ice-circulation Model (GLIM derived from meteorological measurements. After the seasonal cycles of ice concentration, thickness

  15. HISTORY OF RED LAKES FISHERY, With Observations on

    E-Print Network [OSTI]

    was presented of the artificial propagation of the walleye and whitefish from 1918 through 1938. NOTE Average catch per lift 20 The walleyes of Lower Red Lake 25 Length -frequency distributions 25 Rate bass 50 Artificial propagation 50 Walleye 51 Whitefish 57 Brook, brown, rainbow, and lake trout 60

  16. EARLY LIFE HISTORY OF WHITE BASS IN LAKE POINSETT

    E-Print Network [OSTI]

    SOUTH DAKOTA a1/-F c ) o o ~ 0 EARLY LIFE HISTORY OF WHITE BASS IN LAKE POINSETT South Dakota Department of Game, Fish and Parks Wildlife Division Joe Foss Building Pierre, South Dakota 57501 OF WHITE BASS IN LAKE POINSETT 1999 Statewide Fisheries Investigations Completion Report by H. Denise Beck

  17. Climatology of Large Sediment Resuspension Events in Southern Lake Michigan

    E-Print Network [OSTI]

    Climatology of Large Sediment Resuspension Events in Southern Lake Michigan David J. Schwab1 the southern basin, is subject to recurrent episodes of mas- sive sediment resuspension by storm-induced waves with the largest events are examined. Our analysis indicates that significant resuspension events in southern Lake

  18. DESIGN OF THE GREAT LAKES OBSERVING SYSTEM ENTERPRISE ARCHITECTURE

    E-Print Network [OSTI]

    DESIGN OF THE GREAT LAKES OBSERVING SYSTEM ENTERPRISE ARCHITECTURE T.J. Dekker1 , J.V. DePinto1 , S, collaborative, and consensus-based enterprise architecture design process was conducted under the direction that will achieve an integrated, comprehensive, and sustainable observing system enterprise for the Great Lakes

  19. Thermal recovery of bitumen at Wolf Lake

    SciTech Connect (OSTI)

    Hallam, R.J.; Baron, R.P.; Hajdo, L.E.; Donnelly, J.K.

    1989-05-01T23:59:59.000Z

    For more than 20 years, BP Resources Canada Ltd. has faced the technical and economic challenges of oil-sands exploitation in the development of the Cold Lake oil sands of east-central Alberta. In 1985, the Wolf Lake 1 project began commercial bitumen production (7,000 to 8,300 B/D (1100 to 1300 m/sup 3//d)), with cyclic steam stimulation used to exploit the Clearwater formation. Construction of a 12,600-B/D (2000-m/sup 3//d) expansion started in 1987. Also in 1987, production started from a 22-well satellite that exploits the Lower Grand Rapids formation, a channel sand overlying the Clearwater formation. To develop this and other potentially commercial technology, four experimental projects were conducted: two steamfloods, a cyclic steam and combustion pilot in the Clearwater formation, and a single-well test in the Lower Grand Rapids formation. Experimentation to develop combustion as a follow-up process to cyclic steam with air lasted from 1979 to 1984 and with oxygen from 1983 to 1988. One of the Wolf Lake 1 satellites is converted to combustion to obtain further operating experience. While operating experience has been obtained, numerical models have also been developed and used to improve the cyclic-steam operating strategy. These models, along with the formation properties and project histories, are described. Also, principles of the injection and production operations used in the combustion pilot are covered, and some solution are offered on how these procedures overcame or avoided problems typically associated with combustion operations.

  20. Lake Region Electric Cooperative | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant Jump to: navigation,working-groupsIllinois:Lake Region Electric Cooperative

  1. Dry lake reveals evidence of Southwestern 'megadroughts'

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisitingContract ManagementDiscovering HowAna MooreDrought-induced treeDry lake

  2. Honey Lake Geothermal Area | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy ChinaofSchaefer To:Department of EnergySeacrist,theA12345Savings |BetterHoney Lake

  3. Soda Lake Geothermal Area | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt LtdShawangunk, New York:SiG26588°,Socorro County, New Mexico:Soda Lake

  4. Great Lakes WIND Network | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual Siteof Energy 2,AUDIT REPORTEnergyFarms A SUK Place:GeorgiaGimcheonWindenergyGreat Lakes

  5. ORISE Research Team Experiences: Joe Lake

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible for Renewable Energy:Nanowire3627 FederalTransformers1 DIRECTORJoe Lake One-Time Student

  6. Lake View Geothermal Facility | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOf Kilauea Volcano, Hawaii9969995°,ILEDSGP/joinHavasuPalmdaleLake View

  7. Hot Lake Geothermal Area | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetecGtel Jump to:Pennsylvania: EnergyHopkinsville,WindEnergyOpenHot Lake

  8. Lakes, Electricity and You | Department of Energy

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

    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 onYouTube YouTube Note: Since the.pdfBreaking ofOil & Gas » MethaneJohnsonKristina PflanzLMLaboratoryLakes,

  9. Emmons Lake Geothermal Area | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOEHazel Crest,Energy InformationEmily, Minnesota:Emmons Lake Geothermal Area

  10. Bingham Lake Wind Farm | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty EditCalifornia: EnergyAvignon,Belcher Homes JumpMaintenance |BigBigLake Wind Farm Jump

  11. Medicine Lake Geothermal Area | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant JumpMarysville, Ohio: Energy8429°, -88.864698°Mecosta County,NewMedicine Lake

  12. Land O Lakes Inc | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup |Jilin Zhongdiantou NewKorea PartsLLNLLaizhouLand O Lakes Inc Jump to:

  13. Crow Lake Wind | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty EditCalifornia:PowerCER.pngRoofs and Heat Islands2007)CriterionCrossroads (3Crow Lake

  14. Clear Lake Geothermal Area | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, clickInformation SmyrnaNewClay ElectricCleangoogleSolutionsClear Lake

  15. Glacial Lakes Corn Processors | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluating AGeothermal/Exploration <Glacial Energy HoldingsGlacial Lakes Corn

  16. Great Lakes Energy Coop | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluating AGeothermal/Exploration <GlacialGoldenarticle is aGreat Lakes Energy Coop

  17. Iowa Lakes Electric Coop | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup | OpenHunanInformation sourceInvensys BuildingIowa Lakes Electric

  18. Lake and Reservoir Management 24:381-391, 2008 Copyright by the North American Lake Management Society 2008

    E-Print Network [OSTI]

    Boss, Emmanuel S.

    381 Lake and Reservoir Management 24:381-391, 2008 © Copyright by the North American Lake Management Society 2008 Assessing contribution of DOC from sediments to a drinking-water reservoir using.G. Evans and E. Boss. 2008. Estimating source-specific contributions of DOC into a drinking-water reservoir

  19. The 74-year water level record for Anvil Lake, a northern Wis-consin seepage lake, demonstrates pronounced, recurring highs

    E-Print Network [OSTI]

    Sheridan, Jennifer

    The 74-year water level record for Anvil Lake, a northern Wis- consin seepage lake, demonstrates impacts on Wisconsin's water resources Carolyn Rumery Betz1 , Tim Asplund2 , and jim Hurley1 1 University Impacts, a copy of the full Water Resources Working Group report, and a PDF of this poster, go to wicci

  20. Lake and Reservoir Management 21(1):24-29, 2005 Copyright by the North American Lake Management Society 2005

    E-Print Network [OSTI]

    derived from erosion of the exposed shoreline (i.e., by rain and runoff), or wave-driven resuspension in flood control reservoirs expose those sedi- ments previously deposited in deeper areas to resuspension by waves and rain. Resuspension of sediment by wind has been documented in shallow lakes with constant lake

  1. Lake and Reservoir Management, 25:364376, 2009 C Copyright by the North American Lake Management Society 2009

    E-Print Network [OSTI]

    GarcĂ­a-Berthou, Emili

    Lake and Reservoir Management, 25:364­376, 2009 C Copyright by the North American Lake Management Quality (EQ) of the reservoirs was assessed by integrating values of total chlorophyll a, cyanophyta classification of a set of Mediterranean reservoirs applying the EU Water Framework Directive: A reasonable

  2. Analysis of the classical pseudo-3D model for hydraulic fracture with equilibrium height growth across stress barriers

    E-Print Network [OSTI]

    Peirce, Anthony

    Analysis of the classical pseudo-3D model for hydraulic fracture with equilibrium height growth t This paper deals with the so-called ``pseudo three-dimensional'' (P3D) model for a hydraulic fracture of the length, height, and aperture of the hydraulic fracture, in contrast to the numerical formulations adopted

  3. Analysis of the classical pseudo-3D model for hydraulic fracture with equilibrium height growth across stress barriers

    E-Print Network [OSTI]

    Peirce, Anthony

    Analysis of the classical pseudo-3D model for hydraulic fracture with equilibrium height growth in revised form 13 February 2010 Accepted 10 March 2010 Keywords: Hydraulic fracture P3D Symmetric stress-called ``pseudo three-dimensional'' (P3D) model for a hydraulic fracture with equilibrium height growth across two

  4. Equivalent roughness height for plane bed under oscillatory flow Benoi^t Camenen a,*, Magnus Larson b

    E-Print Network [OSTI]

    US Army Corps of Engineers

    of a flat and fixed bed is given in terms of the Nikuradse roughness height (ks). For flat beds larger than for a fixed bed. This is probably caused by the increased energy dissipation in the sheetEquivalent roughness height for plane bed under oscillatory flow Benoi^t Camenen a,*, Magnus Larson

  5. A comparison of cloud top heights computed from airborne lidar and MAS radiance data using CO2 slicing

    E-Print Network [OSTI]

    Sheridan, Jennifer

    A comparison of cloud top heights computed from airborne lidar and MAS radiance data using CO2 in assessing the accuracy of the CO2-slicing cloud height algorithm. Infrared measurements of upwelling which included various single- layer and multilayer cloud conditions. Overall, the CO2-slicing method

  6. Long-term Trends in Laurentian Great Lakes Ice Cover Raymond A. Assel

    E-Print Network [OSTI]

    Long-term Trends in Laurentian Great Lakes Ice Cover Raymond A. Assel OPEN FILE REPORT December Commonwealth Blvd. Ann Arbor, MI 48105 #12;Long-Term Trends in Laurentian Great Lakes Ice Cover Raymond A is to give a brief overview of nearshore and lake wide trends in Great Lakes ice cover over the past one

  7. Assessment of Biomass Energy Opportunities for the Red Lake Band of Chippewa Indians

    SciTech Connect (OSTI)

    Scott Haase (McNeil Technologies, Inc)

    2005-09-30T23:59:59.000Z

    Assessment of biomass energy and biobased product manufacturing opportunities for the Red Lake Tribe.

  8. Author's personal copy A biogeochemical study of sediments from the eutrophic Lake Lugano

    E-Print Network [OSTI]

    Wehrli, Bernhard

    Author's personal copy A biogeochemical study of sediments from the eutrophic Lake Lugano) and carbonate from sediment cores from the oligotrophic Lake Brienz and the eutrophic Lake Lugano (both. Eutrophic conditions at Lake Lugano are reflected in elevated total organic carbon (TOC) content

  9. Haul Seining in the Great Lakes by William G. Go rdon

    E-Print Network [OSTI]

    Lake Erie, southern Lake Michigan, e astern Lake Ontario , and in smaller inland lakes for catching car egan. Today, e quipme lLt powered by electric moto rs or p e troleum engines is used to haul the s eine

  10. One-Two-Three Punch Clobbers Toxic Algae, Restores Fremont Lake

    E-Print Network [OSTI]

    Nebraska-Lincoln, University of

    One-Two-Three Punch Clobbers Toxic Algae, Restores Fremont Lake Final Report Fremont Lake #20 Water-two-three punch to knockout toxic algae and restore water quality in Nebraska's numerous sandpit lakes. "It seems to help rid the too-often toxic algae prone Fremont State Lakes of the oily green scum that can close them

  11. LIDAR OBSERVATIONS AND COMPARISON WITH NUMERICAL SIMULATION OF A LAKE MICHIGAN LAND BREEZE FRONT

    E-Print Network [OSTI]

    Eloranta, Edwin W.

    of the Lake-Induced Convection Experiments (Lake-ICE), on December 21, 1997 the University of Wisconsin VolumeLIDAR OBSERVATIONS AND COMPARISON WITH NUMERICAL SIMULATION OF A LAKE MICHIGAN LAND BREEZE FRONT G circulation over Lake Michigan. Backscatter returns revealed a steady offshore flow extending 1.5 to 4 km

  12. Modeling the 19982003 summer circulation and thermal structure in Lake Michigan

    E-Print Network [OSTI]

    Modeling the 1998­2003 summer circulation and thermal structure in Lake Michigan Dmitry Beletsky,1 to Lake Michigan on a 2 km grid for 6 consecutive years to study interannual variability of summer. Circulation in southern Lake Michigan appears to be more variable than circulation in northern Lake Michigan

  13. Chamberlain Heights Redevelopment: A Large Scale, Cold Climate Study of Affordable Housing Retrofits

    SciTech Connect (OSTI)

    Donnelly, K.; Mahle, M.

    2012-03-01T23:59:59.000Z

    The City of Meriden Housing Authority (MHA) collaborated with affordable housing developer Jonathon Rose Companies (JRC) to complete a gut renovation of 124 residential units in the Chamberlain Heights retrofit project. The affordable housing community is made up of 36 buildings in duplex and quad configurations located on 22 acres within two miles of downtown Meriden, CT. The final post-retrofit analysis showed 40-45% source energy savings over the existing pre-retrofit conditions.

  14. Barrier height enhancement of Ni/GaN Schottky diode using Ru based passivation scheme

    SciTech Connect (OSTI)

    Kumar, Ashish, E-mail: dr.akmr@gmail.com; Kumar, Mukesh; Singh, R. [Department of Physics, Indian Institute of Technology Delhi, New Delhi 110016 (India); Kaur, Riajeet [Department of Physics, National Institute of Technology, Kurukshetra 136119 (India); Joshi, Amish G. [CSIR - National Physical Laboratory, Dr. K.S. Krishnan Road, New Delhi - 110 012 (India); Vinayak, Seema [Solid State Physical Laboratory, Timarpur, Delhi 110054 (India)

    2014-03-31T23:59:59.000Z

    Wet chemical passivation of n-GaN surface using Ru based solution has been reported. X-ray photoelectron spectroscopy characterization of the GaN surface revealed removal of surface oxides by the introduction of Ru complex species. Ni/n-GaN Schottky barrier diodes were fabricated on passivated GaN and a remarkable improvement in Schottky barrier height from 0.76?eV to 0.92?eV was observed.

  15. Lake Roosevelt Fisheries and Limnological Research : 1996 Annual Report.

    SciTech Connect (OSTI)

    Cichosz, Thomas A.; Underwood, Keith D.; Shields, John; Scholz, Allan; Tilson, Mary Beth

    1997-05-01T23:59:59.000Z

    The Lake Roosevelt Monitoring/Data Collection Program resulted from a merger between the Lake Roosevelt Monitoring Program and the Lake Roosevelt Data Collection Project. This project will model biological responses to reservoir operations, evaluate the effects of releasing hatchery origin kokanee salmon and rainbow trout on the fishery, and evaluate the success of various stocking strategies. In 1996, limnological, reservoir operation, zooplankton, and tagging data were collected. Mean reservoir elevation, storage volume and water retention time were reduced in 1996 relative to the last five years. In 1996, Lake Roosevelt reached a yearly low of 1,227 feet above mean sea level in April, a yearly high of 1,289 feet in July, and a mean yearly reservoir elevation of 1,271.4 feet. Mean monthly water retention times in Lake Roosevelt during 1996 ranged from 15.7 days in May to 49.2 days in October. Average zooplankton densities and biomass were lower in 1996 than 1995. Daphnia spp. and total zooplankton densities peaked during the summer, whereas minimum densities occurred during the spring. Approximately 300,000 kokanee salmon and 400,000 rainbow trout were released into Lake Roosevelt in 1996. The authors estimated 195,628 angler trips to Lake Roosevelt during 1996 with an economic value of $7,629,492.

  16. Recreation as a factor in home site development on Lake Livingston, Texas -- a comparative study

    E-Print Network [OSTI]

    DeLoney, James A

    1973-01-01T23:59:59.000Z

    in Polk County on Lake Livingston, Texas, and then compared the results of this study with similar research conducted by Wood on Lake Whitney, Texas (43) . Lake Livingston was built and controlled by the Trinity River Authority and the City of Houston.... INTRODUCTION Purpose and Scope of Study Literature Review The Study Area Geographic Location and Accessibility of Lake Livingston Natural Resources of Lake Livingston Topography in Polk County Soils in Polk County Climatic Conditions in Polk County...

  17. Comparative analysis of discharges into Lake Michigan, Phase I - Southern Lake Michigan.

    SciTech Connect (OSTI)

    Veil, J. A.; Elcock, D.; Gasper, J. R.; Environmental Science Division

    2008-06-30T23:59:59.000Z

    BP Products North America Inc. (BP) owns and operates a petroleum refinery located on approximately 1,700 acres in Whiting, East Chicago, and Hammond, Indiana, near the southern tip of Lake Michigan. BP provided funding to Purdue University-Calumet Water Institute (Purdue) and Argonne National Laboratory (Argonne) to conduct studies related to wastewater treatment and discharges. Purdue and Argonne are working jointly to identify and characterize technologies that BP could use to meet the previous discharge permit limits for total suspended solids (TSS) and ammonia after refinery modernization. In addition to the technology characterization work, Argonne conducted a separate project task, which is the subject of this report. In Phase I of a two-part study, Argonne estimated the current levels of discharge to southern Lake Michigan from significant point and nonpoint sources in Illinois, Indiana, and portions of Michigan. The study does not consider all of the chemicals that are discharged. Rather, it is narrowly focused on a selected group of pollutants, referred to as the 'target pollutants'. These include: TSS, ammonia, total and hexavalent chromium, mercury, vanadium, and selenium. In Phase II of the study, Argonne will expand the analysis to cover the entire Lake Michigan drainage basin.

  18. Global study of lake surface water temperature (LSWT) behaviour and the tuning of a 1-dimensional model to determine the LSWTs of large lakes worldwide 

    E-Print Network [OSTI]

    Layden, Aisling

    2014-11-27T23:59:59.000Z

    Lake surface water temperatures (LSWTs) of 246 globally distributed large lakes were derived from Along-Track Scanning Radiometers (ATSR) for the period 1991 to 2011. These LSWTs, derived in a systematic manner, presents ...

  19. african great lakes: Topics by E-print Network

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

    7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 FISH COMMUNITIES IN THE EAST AFRICAN GREAT LAKES PEUPLEMENTS ICHTHYOLOGIQUES CiteSeer...

  20. Salt Lake City Area Integrated Projects Power Sales Rate History

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

    Salt Lake City Area Integrated Projects Power Sales Rate History Updated: 9112013 Rate Schedule Effective Dates Energy (MillskWh) Capacity (kW-mo.) Combined (MillskWh) 1...

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

    Open Energy Info (EERE)

    and (5) gravity data. Software for using this data has been installed at the Dyer, NV Fish Lake Green PowerEsmeralda Energy Company office with geologic data being transferred...

  2. NOAA Technical Memorandum GLERL-135 Great Lakes Ice Cover Climatology

    E-Print Network [OSTI]

    ____________________________________________________________________________ Great Lakes Ice Cover Climatology Update: Winters 2003, 2004, and 2005 Raymond A. Assel NOAA, Great..................................................................................................6 DATES OF FIRST (LAST) ICE AND ICE DURATION. .............................................................7 SEASONAL PROGRESSION OF ICE COVER

  3. Chilean glacial lake outburst flood impacts on dam construction

    E-Print Network [OSTI]

    Tauro, Flavia

    2009-01-01T23:59:59.000Z

    Four Glacial Lake Outburst Floods (GLOF) occurred in the Colonia Glacier (Northern Patagonia Icefield, Chile) from April 2008 to March 2009. Lago Cachet 2 emptied four times producing a maximum excess discharge in the ...

  4. Fishery Notes Great Lakes Fish Stocking Hits New High

    E-Print Network [OSTI]

    , of Lake Erie, while more than 41 million her- ring fry from Minnesota hatchery facilities went Register specifies the manner by which vessels of special construction and purpose may, for the first time

  5. Physical Controls on Methane Ebullition from Reservoirs and Lakes

    E-Print Network [OSTI]

    Johnson, Cari

    Department of Geology and Geophysics, 135 South 1460 East, Room 719, University of Utah, Salt Lake City, UT the potential to cause blowouts during drilling operations as well as decreasing the geotechnical stability

  6. allard lake quebec: Topics by E-print Network

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

    and the reduced albedo (reflection of sunlight) as a result of the melting of snow and ice, leaving more solar Vincent, Warwick F. 2 Biology of lake sturgeon (Acipenser...

  7. Combating Invasive Species Projects for the Great Lakes Restoration Initiative

    E-Print Network [OSTI]

    bioenergetics model that indicates Asian carp cannot survive in Lake Michigan given the available food types and bioenergetics modeling are providing information for the first two projects. Bioenergetics is the study

  8. Continuous Commissioning of Salt Lake Community College South City Campus

    E-Print Network [OSTI]

    Deng, S.; Turner, W. D.; Hood, J.

    2004-01-01T23:59:59.000Z

    The State of Utah's Department of Natural Resources funded two projects in Salt Lake City to demonstrate the feasibility of the Continuous Commissioning® (CC®)1 process. The two sites selected were a modern state building, the Matheson Courthouse [1...

  9. Nearshore fish assemblages associated with introduced predatory fishes in lakes

    E-Print Network [OSTI]

    Ricciardi, Anthony

    investigated the relationship between the presence of introduced largebodied predatory fishes (largemouth bass: impact; invasive species; native fishes; pike; largemouth bass; rock bass; smallmouth bass; walleyeNearshore fish assemblages associated with introduced predatory fishes in lakes JUSTIN TRUMPICKASa

  10. Lake Worth Utilities- Residential Solar Water Heating Rebate Program

    Broader source: Energy.gov [DOE]

    The City of Lake Worth Utilities (CLWU), in conjunction with Florida Municipal Power Agency, offers rebates to customers who purchase and install a solar water heating system for residential use. A...

  11. Great Lakes Energy- Residential Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Great Lakes Energy offers rebates to residential customers for the purchase of efficiency air-source heat pumps or geothermal heat pumps. A rebate of $250 is available for air-source heat pumps,...

  12. Regional Gravity Survey of the Northern Great Salt Lake Desert...

    Open Energy Info (EERE)

    Northern Great Salt Lake Desert and Adjacent Areas in Utah, Nevada, and Idaho Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Regional Gravity...

  13. Numerical modeling of methane venting from lake sediments

    E-Print Network [OSTI]

    Scandella, Benjamin P. (Benjamin Paul)

    2010-01-01T23:59:59.000Z

    The dynamics of methane transport in lake sediments control the release of methane into the water column above, and the portion that reaches the atmosphere may contribute significantly to the greenhouse effect. The observed ...

  14. acidic lakes ph: Topics by E-print Network

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

    13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 81 Present and potential nitrogen outputs from Norwegian soft water lakes Hydrology and Earth System...

  15. african lake ecosystems: Topics by E-print Network

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

    in Lake Victoria. Lack of proper validation data makes it only possible to have a preliminary assessment of the performance of the product algal2, suspended material and the...

  16. Wind Equipment: Creating Jobs Along the Lake Erie Shore | Department...

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

    a landfill until the 1970s. With the support of the state and a federal program on brownfield redevelopment, the area has made a phenomenal comeback. Today, the docks of Lake...

  17. Seismic Structure And Seismicity Of The Cooling Lava Lake Of...

    Open Energy Info (EERE)

    Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Seismic Structure And Seismicity Of The Cooling Lava Lake Of Kilauea Iki, Hawaii Abstract The...

  18. Glen Canyon National Recreation Area, Lake Powell, Utah | Department...

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

    of diesel fuel per year that has to be barged in over Lake Powell. The potential for environmental damage to the marina in the event of a fuel spill is significant, and the...

  19. Quaternary freshwater Ostracoda from the Great Salt Lake Basin

    E-Print Network [OSTI]

    Lister, K. H.

    1975-10-23T23:59:59.000Z

    Dissertation Fellowship. I appreciate loans of type specimens by The Illinois State Geological Survey; The United States National Museum; and the Geological Sur- 5 vey of Canada, Saskatchewan. Specimens of the Great Salt Lake Basin ostracodes studied have been... Dissertation Fellowship. I appreciate loans of type specimens by The Illinois State Geological Survey; The United States National Museum; and the Geological Sur- 5 vey of Canada, Saskatchewan. Specimens of the Great Salt Lake Basin ostracodes studied have been...

  20. Changes in spectrum and critical height accompanying a fuel changeover in SHEBA-II

    SciTech Connect (OSTI)

    Mosteller, R.D.; Cappiello, C.C. [Los Alamos National Lab., NM (United States)

    1998-09-01T23:59:59.000Z

    The Solution High-Energy Burst Assembly II (SHEBA-II) has been in operation at Los Alamos National Laboratory for more than 4 yr. During that time it has been fueled exclusively with an aqueous solution of uranyl fluoride. However, because of the corrosiveness and viscosity of uranyl fluoride, it is planned eventually to use an aqueous solution of uranyl nitrate as fuel instead. This paper evaluates the likely change in spectrum and critical height accompanying this changeover and investigates its impact on a set of proposed experiments.

  1. EIS-0099: Remedial Actions at the Former Vitro Chemical Company Site, South Salt Lake, Salt Lake County, Utah

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy developed this statement to evaluate the environmental impacts of various scenarios associated with the cleanup of those residues remaining at the abandoned uranium mill tailings site located in South Salt Lake, Utah.

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

    SciTech Connect (OSTI)

    Burgess, Dave

    2003-11-01T23:59:59.000Z

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

  3. Hearn, Abu-Hejleh, McMullen, and Zornberg 1 MSE WALLS WITH INDEPENDENT FULL-HEIGHT FACING PANELS

    E-Print Network [OSTI]

    Zornberg, Jorge G.

    without distress. Block facings and stacked panel facings are attractive, but some projects need full-height facing panels to create monolithic fronts not broken by horizontal joints. Lateral stresses acting

  4. Investigation of bit patterned media, thermal flying height control sliders and heat assisted magnetic recording in hard disk drives

    E-Print Network [OSTI]

    Zheng, Hao

    2011-01-01T23:59:59.000Z

    with different heat transfer models for a flying-heightD. B. Bogy, “A heat transfer model for thermal fluctuationsD. B. Bogy, “A heat transfer model for thermal fluctuations

  5. Measuring surface ocean wave height and directional spectra using an Acoustic Doppler Current Profiler from an autonomous underwater vehicle

    E-Print Network [OSTI]

    Haven, Scott

    2012-01-01T23:59:59.000Z

    The Acoustic Doppler Current Profiler (ADCP) is a proven technology which is capable of measuring surface wave height and directional information, however it is generally limited to rigid, bottom mounted applications which ...

  6. Predicting height increment of young-growth red fir in California and southern Oregon. Forest Service research paper (Final)

    SciTech Connect (OSTI)

    Dolph, K.L.

    1992-11-01T23:59:59.000Z

    An equation is given to estimate 10-year height increment for young-growth red fir trees in California and Southern Oregon. The independent variables are the individual tree, stand, and site characteristics significantly related to a tree's height growth. Data used to develop the equation came from stem analysis of 492 trees sampled from 56 stands in the study area. Parameter estimates for the predictive equation were obtained using least-squares linear regression.

  7. Variations of the solar granulation motions with height using the GOLF/SoHO experiment

    E-Print Network [OSTI]

    S. Lefebvre; R. A. Garcia; S. J. Jimenez-Reyes; S. Turck-Chieze; S. Mathur

    2008-08-04T23:59:59.000Z

    Below 1 mHz, the power spectrum of helioseismic velocity measurements is dominated by the spectrum of convective motions (granulation and supergranulation) making it difficult to detect the low-order acoustic modes and the gravity modes. We want to better understand the behavior of solar granulation as a function of the observing height in the solar atmosphere and with magnetic activity during solar cycle 23. We analyze the Power Spectral Density (PSD) of eleven years of GOLF/SOHO velocity-time series using a Harvey-type model to characterize the properties of the convective motions in the solar oscillation power spectrum. We study then the evolution of the granulation with the altitude in the solar atmosphere and with the solar activity. First, we show that the traditional use of a lorentzian profile to fit the envelope of the p modes is not well suitable for GOLF data. Indeed, to properly model the solar spectrum, we need a second lorentzian profile. Second, we show that the granulation clearly evolves with the height in the photosphere but does not present any significant variation with the activity cycle.

  8. The Flattened Dark Matter Halo of M31 as Deduced from the Observed HI Scale Heights

    E-Print Network [OSTI]

    Arunima Banerjee; Chanda J. Jog

    2008-06-23T23:59:59.000Z

    In this paper, we use the outer-galactic HI scale height data as well as the observed rotation curve as constraints to determine the halo density distribution of the Andromeda galaxy (M31). We model the galaxy as a gravitationally-coupled system of stars and gas, responding to the external force-field of a known Hernquist bulge and the dark matter halo, the density profile of the latter being characterized by four free parameters. The parameter space of the halo is optimized so as to match the observed HI thickness distribution as well as the rotation curve on an equal footing, unlike the previous studies of M31 which were based on rotation curves alone. We show that an oblate halo, with an isothermal density profile, provides the best fit to the observed data. This gives a central density of 0.011 M_sun /pc^3, a core radius of 21 kpc, and an axis ratio of 0.4. The main result from this work is the flattened dark matter halo for M31, which is required to match the outer galactic HI scale height data. Interestingly, such flattened halos lie at the most oblate end of the distribution of halo shapes found in recent cosmological simulations.

  9. Microbial Diversity Studies in Sediments of Perennially Ice-covered Lakes, McMurdo Dry Valleys, Antarctica

    E-Print Network [OSTI]

    Tang, Chao

    2009-01-01T23:59:59.000Z

    Hypersaline Lakes of the Wadi An Natrun, Egypt. MicrobialDimitriu et al. , 2008) and the Wadi An Natrun Lakes (Mesbah

  10. Extending the viability theory framework of resilience to uncertain dynamics, and application to lake eutrophication

    E-Print Network [OSTI]

    Boyer, Edmond

    to lake eutrophication Charles Rougé1 , Jean-Denis Mathias1 and Guillaume Deuant1 December 2012 )>IJH on the example of lake eutrophication and shown to foster the use of dierent indicators that are adapted

  11. Biomanipulation of Food-Webs in Eutrophic Lakes Marcus R. Garvie1 and Catalin Trenchea2

    E-Print Network [OSTI]

    Garvie, Marcus R

    Biomanipulation of Food-Webs in Eutrophic Lakes Marcus R. Garvie1 and Catalin Trenchea2 Abstract variable. The model has implications for the biomanipulation of food-webs in eutrophic lakes to help

  12. Fish for the City: Urban Political Ecologies of Laguna Lake Aquaculture

    E-Print Network [OSTI]

    Saguin, Kristian Karlo Cordova

    2013-10-31T23:59:59.000Z

    nearby Metro Manila with its fish requirements. Half a century of aquaculture in the lake, however, has transformed ecologies, landscapes and livelihoods. Flows of fish to the city encounter socioecological contradictions in lake production and urban...

  13. E-Print Network 3.0 - automated lake-wide erosion Sample Search...

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

    G FIG. 8. Hourly lake-wide means of (a) wind... of hourly lake-wide mean wind and surface heat flux forecasts. Case Wind direction ( ) Mean diff. (F O) Mean... . The resul- tant...

  14. SEMI-ANNUAL REPORTS FOR LAKE CHARLES EXPORTS, LLC - FE DKT. NO...

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

    LAKE CHARLES EXPORTS, LLC - FE DKT. NO. 11-59-LNG - ORDER 3324 SEMI-ANNUAL REPORTS FOR LAKE CHARLES EXPORTS, LLC - FE DKT. NO. 11-59-LNG - ORDER 3324 October 2013 April 2014...

  15. Quantifying subaqueous slope stability during seismic shaking: Lake Lucerne as model for ocean margins

    E-Print Network [OSTI]

    Gilli, Adrian

    Quantifying subaqueous slope stability during seismic shaking: Lake Lucerne as model for ocean-deltaic lateral slopes in perialpine, fjord-type Lake Lucerne (Central Switzerland); (ii) their control

  16. Physical-Biological Coupling in Southern Lake Michigan: Influence of Episodic Sediment Resuspension on Phytoplankton

    E-Print Network [OSTI]

    Physical-Biological Coupling in Southern Lake Michigan: Influence of Episodic Sediment Resuspension August 2003 Key words: Coastal resuspension, Diatoms, Great Lakes, Growth, Microalgae, Photosynthesis Abstract The influence of episodic, sediment resuspension on phytoplankton abundance/volume and composition

  17. Lake Chelan Fishery Management Plan Washington Department of Fish and Wildlife

    E-Print Network [OSTI]

    ........................................................... Monitoring changes in cutthroat and rainbow trout management........ Creel survey methods1 Appendix D Lake Chelan Fishery Management Plan Washington Department of Fish and Wildlife 2002 #12;2 LAKE CHELAN FISHERY MANAGEMENT PLAN TABLE OF CONTENTS ACKNOWLEDGEMENTS

  18. The structure of countable primary abelian groups and primary abelian groups without elements of infinite height 

    E-Print Network [OSTI]

    Heatherly, Henry Edward

    1962-01-01T23:59:59.000Z

    @sclR' 'Sjj- k~ Ree'Nfzg The aeter gag. . )a' 8'eeNoa fIX' j's- Che Ceeeld sanest-'. ag' '4f@a Me~ L' * . ', :--8 ~'4 '7 X. Q B . X, ', ' - QIREQT Q@N Qp C'gCXXC", QRDUPS el'flaxy' gxoup, theoxy'? it?ge-, huewn Shiit 'gkoity3y, ' . @knox'gte4:-ab&4gm..., &, or I::-::;'::::::, ::: "a& ~s~ . ~Se~e'a:: S~a~ ~ a'-:l(v~~SS, . e'y. ' C. -. i C~ ' natur'ak. . nuiiiber ~. ';: -':::", ', :, , i- & lf~ti I XF % 1I, KS''hb. a k~ is~Vrm%~@ if . z haa inffiaits height. . ia;6 . we write h6{X) 's '~, 'Xf 8 is a...

  19. Height stabilization of GaSb/GaAs quantum dots by Al-rich capping

    SciTech Connect (OSTI)

    Smakman, E. P., E-mail: e.p.smakman@tue.nl; Koenraad, P. M. [Department of Applied Physics, Eindhoven University of Technology, Den Dolech 2, 5612 AZ Eindhoven (Netherlands); DeJarld, M.; Martin, A. J.; Millunchick, J. [Department of Material Science and Engineering, University of Michigan, Ann Arbor, Michigan 48109 (United States); Luengo-Kovac, M.; Sih, V. [Department of Physics, University of Michigan, Ann Arbor, Michigan 48109 (United States)

    2014-09-01T23:59:59.000Z

    GaSb quantum dots (QDs) in a GaAs matrix are investigated with cross-sectional scanning tunneling microscopy (X-STM) and photoluminescence (PL). We observe that Al-rich capping materials prevent destabilization of the nanostructures during the capping stage of the molecular beam epitaxy (MBE) growth process and thus preserves the QD height. However, the strain induced by the absence of destabilization causes many structural defects to appear around the preserved QDs. These defects originate from misfit dislocations near the GaSb/GaAs interface and extend into the capping layer as stacking faults. The lack of a red shift in the QD PL suggests that the preserved dots do not contribute to the emission spectra. We suggest that a better control over the emission wavelength and an increase of the PL intensity is attainable by growing smaller QDs with an Al-rich overgrowth.

  20. AERIAL MEASUREMENTS OF CONVECTION CELL ELEMENTS IN HEATED LAKES

    SciTech Connect (OSTI)

    Villa-Aleman, E; Saleem Salaymeh, S; Timothy Brown, T; Alfred Garrett, A; Malcolm Pendergast, M; Linda Nichols, L

    2007-12-19T23:59:59.000Z

    Power plant-heated lakes are characterized by a temperature gradient in the thermal plume originating at the discharge of the power plant and terminating at the water intake. The maximum water temperature discharged by the power plant into the lake depends on the power generated at the facility and environmental regulations on the temperature of the lake. Besides the observed thermal plume, cloud-like thermal cells (convection cell elements) are also observed on the water surface. The size, shape and temperature of the convection cell elements depends on several parameters such as the lake water temperature, wind speed, surfactants and the depth of the thermocline. The Savannah River National Laboratory (SRNL) and Clemson University are collaborating to determine the applicability of laboratory empirical correlations between surface heat flux and thermal convection intensity. Laboratory experiments at Clemson University have demonstrated a simple relationship between the surface heat flux and the standard deviation of temperature fluctuations. Similar results were observed in the aerial thermal imagery SRNL collected at different locations along the thermal plume and at different elevations. SRNL will present evidence that the results at Clemson University are applicable to cooling lakes.

  1. Great Lakes Spatially Distributed Watershed Model of Water and Materials Runoff Thomas E. Croley II

    E-Print Network [OSTI]

    the service life of reservoirs and lakes, and increase flooding and costs for dredging harbors and treating

  2. Transit time distributions in Lake Issyk-Kul Darryn W. Waugh,1

    E-Print Network [OSTI]

    FCClF2) in Lake Issyk- Kul, Kyrgyzstan [Vollmer et al., 2002] to determine the mean, Ŕ, and standard

  3. arsenic-rich soda lakes: Topics by E-print Network

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

    Model Environmental Sciences and Ecology Websites Summary: 189 Preliminary Evaluation of a Lake Whitefish (Coregonus clupeaformis) Bioenergetics Model Charles whitefish...

  4. POPULATION SIZE AND RECOVERY CRITERIA OF THE THREATENED LAKE ERIE WATERSNAKE: INTEGRATING

    E-Print Network [OSTI]

    King, Richard B.

    numbers at uncensused sites were included (total 5 443 adults). Other criteria for delisting the Lake Erie

  5. Genetic analysis of inflorescence and plant height components in sorghum (Panicoidae) and comparative genetics with rice (Oryzoidae)

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

    Zhang, Dong [Univ. of Georgia, Athens, GA (United States). Plant Genome Mapping Lab. and Inst. of Bioinformatics; Kong, Wenqian [Univ. of Georgia, Athens, GA (United States). Plant Genome Mapping Lab. and Dept. of Crop and Soil Sciences; Robertson, Jon [Univ. of Georgia, Athens, GA (United States). Plant Genome Mapping Lab.; Goff, Valorie H [Univ. of Georgia, Athens, GA (United States). Plant Genome Mapping Lab.; Epps, Ethan [Univ. of Georgia, Athens, GA (United States). Plant Genome Mapping Lab.; Kerr, Alexandra [Univ. of Georgia, Athens, GA (United States). Plant Genome Mapping Lab.; Mills, Gabriel [Univ. of Georgia, Athens, GA (United States). Plant Genome Mapping Lab.; Cromwell, Jay [Univ. of Georgia, Athens, GA (United States). Plant Genome Mapping Lab.; Lugin, Yelena [Univ. of Georgia, Athens, GA (United States). Plant Genome Mapping Lab.; Phillips, Christine [Univ. of Georgia, Athens, GA (United States). Plant Genome Mapping Lab.; Paterson, Andrew H [Univ. of Georgia, Athens, GA (United States). Plant Genome Mapping Lab., Inst. of Bioinformatics, Dept. of Crop and Soil Sciences, Dept. of Plant Biology, Dept. of Genetics

    2015-12-01T23:59:59.000Z

    Domestication has played an important role in shaping characteristics of the inflorescence and plant height in cultivated cereals. Taking advantage of meta-analysis of QTLs, phylogenetic analyses in 502 diverse sorghum accessions, GWAS in a sorghum association panel (n = 354) and comparative data, we provide insight into the genetic basis of the domestication traits in sorghum and rice. We performed genome-wide association studies (GWAS) on 6 traits related to inflorescence morphology and 6 traits related to plant height in sorghum, comparing the genomic regions implicated in these traits by GWAS and QTL mapping, respectively. In a search for signatures of selection, we identify genomic regions that may contribute to sorghum domestication regarding plant height, flowering time and pericarp color. Comparative studies across taxa show functionally conserved ‘hotspots’ in sorghum and rice for awn presence and pericarp color that do not appear to reflect corresponding single genes but may indicate co-regulated clusters of genes. We also reveal homoeologous regions retaining similar functions for plant height and flowering time since genome duplication an estimated 70 million years ago or more in a common ancestor of cereals. In most such homoeologous QTL pairs, only one QTL interval exhibits strong selection signals in modern sorghum. Intersections among QTL, GWAS and comparative data advance knowledge of genetic determinants of inflorescence and plant height components in sorghum, and add new dimensions to comparisons between sorghum and rice.

  6. SECTION 50 Table of Contents 50 Lake Rufus Woods Management Plan .........................................................2

    E-Print Network [OSTI]

    and formation of the Subbasin Work Teams and the process used to develop and adopt the management plan can50-1 SECTION 50 ­ Table of Contents 50 Lake Rufus Woods Management Plan .........................................................................28 #12;50-2 50 Lake Rufus Woods Management Plan The Lake Rufus Woods Subbasin Management Plan

  7. Dating the Glass Lake Dugout by Dendrochronology (NY State Museum #CN-37516)

    E-Print Network [OSTI]

    Manning, Sturt

    Dating the Glass Lake Dugout by Dendrochronology (NY State Museum #CN-37516) Carol Griggs, Dendrochronology Lab, Cornell University, cbg4@cornell.edu The Glass Lake Dugout was found at the bottom of Glass for the Glass Lake Dugout (Figure 2B). The series was compared with other site and regional white pine

  8. PROCEEDINGS OF THE GREAT LAKES ICE RESEARCH WORKSHOP* Held October 18-19, 1983

    E-Print Network [OSTI]

    PROCEEDINGS OF THE GREAT LAKES ICE RESEARCH WORKSHOP* Held October 18-19, 1983 at the Ohio State, and where we should be going relative to ice cover research on the Great Lakes. The original papers research in which Great Lakes ice is an important consideration. #12;CONTENTS Page INTRODUCTION

  9. Origin and Phylogeny of Microbes Living in Permanent Antarctic Lake Ice

    E-Print Network [OSTI]

    Priscu, John C.

    Origin and Phylogeny of Microbes Living in Permanent Antarctic Lake Ice D. A. Gordon,1, * J. Priscu of bacteria and cyanobacteria colonizing sediment particles in the per- manent ice cover of an Antarctic lake collected from a depth of 2.5 m in the 4-m-thick ice cover of Lake Bonney, McMurdo Dry Valleys, Antarctica

  10. NOAA Data Report ERL GLERL-30 MEASUREMENTS OF ICE MOTION IN LAKE ERIE

    E-Print Network [OSTI]

    NOAA Data Report ERL GLERL-30 MEASUREMENTS OF ICE MOTION IN LAKE ERIE USING SATELLITE Research Laboratories #12;NOAA Data Report ERL GLERL-30 MEASUREMENTS OF ICE MOTION IN LAKE ERIE USING Appendix A: The observed and interpolated Lake Erie 1984 ice conditions.. 9 Appendix B: Buoy and wind

  11. Nonlinear temperature response of lake ice breakup Gesa A. Weyhenmeyer,1

    E-Print Network [OSTI]

    Livingstone, David M.

    Nonlinear temperature response of lake ice breakup Gesa A. Weyhenmeyer,1 Markus Meili,2 and David M. [1] A uniquely comprehensive set of four decades of ice breakup data from 196 Swedish lakes covering 13° of latitude (55.7°N to 68.4°N) shows the relationship between the timing of lake ice breakup

  12. Ecological Modelling 187 (2005) 140178 Eutrophication model for Lake Washington (USA)

    E-Print Network [OSTI]

    Arhonditsis, George B.

    Ecological Modelling 187 (2005) 140­178 Eutrophication model for Lake Washington (USA) Part I eutrophication model that has been developed to simulate plankton dynamics in Lake Washington, USA. Because loading scenarios. © 2005 Elsevier B.V. All rights reserved. Keywords: Eutrophication; Lake Washington

  13. Abstract Diatom and geochemical data from Crawford Lake, Ontario, have been used to docu-

    E-Print Network [OSTI]

    McAndrews, John H.

    periods of cultural eutrophication and examine the limno- logical processes that occurred during ORIGINAL PAPER Diatom assemblage response to Iroquoian and Euro-Canadian eutrophication of Crawford Lake- turbance and recovery in lake systems. Keywords Crawford Lake Ă? Diatoms Ă? Iroquoian Ă? Eutrophication Ă?

  14. GEOLOGY IN THE VICINITY OF THE HODGES COMPLEX AND THE TYLER LAKE GRANITE, WEST TORRINGTON, CONNECTICUT

    E-Print Network [OSTI]

    Merguerian, Charles

    GEOLOGY IN THE VICINITY OF THE HODGES COMPLEX AND THE TYLER LAKE GRANITE, WEST TORRINGTON Torrington, Connecticut, the Hodges mafic- ultramafic complex and the Tyler Lake granite are the products of the Hodges Complex and the Tyler Lake granite, and the metamorphic stratigraphy and structure of the lower

  15. An Analysis of Client Satisfaction and Company Efficiency at Tri Lake Consultants

    E-Print Network [OSTI]

    Sunde, Christopher Nathan

    2012-01-01T23:59:59.000Z

    meetings. County of Riverside In the past, Tri Lake providedTri Lake currently has contracts with the Cities of Perris, San Jacinto, Canyon Lake, Menifee, and the CountyCounty Sheriff Department. The low level of interaction and impact between Tri

  16. Impact of climate change on the hydroclimatology of Lake Tana Basin, Ethiopia

    E-Print Network [OSTI]

    Impact of climate change on the hydroclimatology of Lake Tana Basin, Ethiopia Shimelis G. Setegn,1 investigated the sensitivity of water resources to climate change in the Lake Tana Basin, Ethiopia, using on the hydroclimatology of Lake Tana Basin, Ethiopia, Water Resour. Res., 47, W04511, doi:10.1029/2010WR009248. 1

  17. Carbon steady-state model of the planktonic food web of Lake Biwa, Japan

    E-Print Network [OSTI]

    Jackson, George

    after degradation of detritus to release dissolved organic carbon. Keywords: detritus, food web, lakeCarbon steady-state model of the planktonic food web of Lake Biwa, Japan NATHALIE NIQUIL,* GRETTA planktonic food web in the surface mixed-layer of the North Basin in Lake Biwa, Japan. This model synthesised

  18. Lake Edgar Investigation Dan Clark Page 1 11/7/06

    E-Print Network [OSTI]

    Sandiford, Mike

    Lake Edgar Investigation Dan Clark Page 1 11/7/06 Style and timing of late Quaternary faulting on the Lake Edgar Fault, southwest Tasmania, Australia: implications for hazard assessment in intracratonic.Kiernan@utas.edu.au Canberra 2004 ABSTRACT Geomorphic mapping of the ~30 km Lake Edgar fault scarp in SW Tasmania suggests

  19. Lakes as sensors in the landscape: Optical metrics as scalable sentinel responses to climate change

    E-Print Network [OSTI]

    Williamson, Craig E.

    Lakes as sensors in the landscape: Optical metrics as scalable sentinel responses to climate change, Edgewater, Maryland Abstract As the lowest point in the surrounding landscape, lakes act as sensors. Here a novel suite of climate forcing optical indices (CFOI) from lakes across North America is found

  20. Salt Lake Film Society Discount with U Card How Sweet It Is

    E-Print Network [OSTI]

    Provancher, William

    Salt Lake Film Society Discount with U Card How Sweet It Is As staff and faculty of the University.staffcouncil.utah.edu Perk of the Month Brought to you by your Staff Council June 2011 The Salt Lake Film Society is the premiere film establishment of the Salt Lake community. We promote diversity of film exhibition

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

    E-Print Network [OSTI]

    Chapman, Lauren J.

    Fish condition in introduced tilapias of Ugandan crater lakes in relation to deforestation by differences in fishing pressure and catchment deforestation; and we related relative condition factor to gradients of environmental variation across lakes. Lakes charac- terized by severe catchment deforestation

  2. Abstract We collected lake whitefish Coregonus clupeaformis off Alpena and Tawas City, Michigan,

    E-Print Network [OSTI]

    Abstract We collected lake whitefish Coregonus clupeaformis off Alpena and Tawas City, Michigan, USA in Lake Huron and off Muskegon, Michigan USA in Lake Michigan during 2002­2004. We determined Michigan fish. Energy density increased with increasing fish weight up to 800 g, and then remained

  3. A modeling study of benthic detritus flux's impacts on heterotrophic processes in Lake Michigan

    E-Print Network [OSTI]

    Chen, Changsheng

    A modeling study of benthic detritus flux's impacts on heterotrophic processes in Lake Michigan food web in Lake Michigan were examined using a three- dimensional (3-D) coupled biological to simulate the heterotrophic process in southern Lake Michigan. INDEX TERMS: 4815 Oceanography: Biological

  4. Subaqueous morphology of Lake Lucerne (Central Switzerland): implications for mass movements and glacial history

    E-Print Network [OSTI]

    Gilli, Adrian

    Subaqueous morphology of Lake Lucerne (Central Switzerland): implications for mass movements. This article presents results of a new bathymetric survey in perialpine Lake Lucerne using modern hydrographic ridges in Lake Lucerne (Ho¨rnlimann 1886). Early theories on the age of the last glaciation (Heim 1894

  5. Hydrodynamic Model of Lake Michigan Mass Balance (LMMB) Primary Investigator: David Schwab -NOAA /GLERL

    E-Print Network [OSTI]

    -dimensional circulation in Lake Michigan at space and time scales adequate to resolve sediment resuspension and transport resuspension and transport model being developed at the EPA Large Lakes Research Station (LLRS). We are using- resuspension-transport and fate model to assist in the mass balance calculations for Lake Michigan toxics. 1999

  6. Stimulation of Lake Michigan Plankton Metabolism by Sediment Resuspension and River Runoff

    E-Print Network [OSTI]

    Stimulation of Lake Michigan Plankton Metabolism by Sediment Resuspension and River Runoff Thomas H. Paul, Minnesota 55108 ABSTRACT. Previous work during a major sediment resuspension event (March 1988. INDEX WORDS: Sediment resuspension, river runoff, plankton metabolism, Lake Michigan. J. Great Lakes Res

  7. Great Lakes ports coal handling capacity and export coal potential

    SciTech Connect (OSTI)

    Ames, A.H. Jr.

    1981-02-01T23:59:59.000Z

    This study was developed to determine the competitive position of the Great Lakes Region coal-loading ports in relation to other US coastal ranges. Due to the congestion at some US Atlantic coastal ports US coal producers have indicated a need for alternative export routes, including the Great Lakes-St. Lawrence Seaway System. The study assesses the regions coal handling capacity and price competitiveness along with the opportunity for increased US flag vessel service. A number of appendices are included showing major coal producers, railroad marketing representatives, US vessel operators, and port handling capacities and throughput. A rate analysis is provided including coal price at the mine, rail rate to port, port handling charges, water transportation rates to western Europe, Great Lakes route versus the US Atlantic Coast ports.

  8. Weevils successfully destroy acres of lake-invading plant

    E-Print Network [OSTI]

    Wythe, Kathy

    2012-01-01T23:59:59.000Z

    28 tx H2O Fall 2012 Story by Kathy Wythe Through a statewide giant salvinia management program, a weevil that feeds exclusively on giant salvinia successfully destroyed about #28;#18;#29; acres of the invasive plant on B.A. Steinhagen Lake...Life Extension Service and Texas Weevils successfully destroy acres of lake-invading plant A&M AgriLife Research are working in Texas to control giant salvinia, a free-#23;oating aquatic fern native to South America. #31;e plant has invaded #28;#14; Texas...

  9. Radioactive material in the West Lake Landfill: Summary report

    SciTech Connect (OSTI)

    none,

    1988-06-01T23:59:59.000Z

    The West Lake Landfill is located near the city of St. Louis in Bridgeton, St. Louis County, Missouri. The site has been used since 1962 for disposing of municipal refuse, industrial solid and liquid wastes, and construction demolition debris. This report summarizes the circumstances of the radioactive material in the West Lake Landfill. The radioactive material resulted from the processing of uranium ores and the subsequent by the AEC of processing residues. Primary emphasis is on the radiological environmental aspects as they relate to potential disposition of the material. It is concluded that remedial action is called for. 8 refs., 2 figs., 1 tab.

  10. Medicine Lake, Minnesota: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant JumpMarysville, Ohio: Energy8429°, -88.864698°Mecosta County,NewMedicine LakeLake,

  11. Clear Lake Shores, Texas: Energy Resources | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, clickInformation SmyrnaNewClay ElectricCleangoogleSolutionsClear LakeLake

  12. Mass movement-induced fold-and-thrust belt structures in unconsolidated sediments in Lake Lucerne (Switzerland)

    E-Print Network [OSTI]

    Gilli, Adrian

    Mass movement-induced fold-and-thrust belt structures in unconsolidated sediments in Lake Lucerne coring in Lake Lucerne, Switzerland, have revealed surprising deformation structures in flat in Lake Lucerne affecting four sections of the lake floor with areas ranging from 0Ć25 to 6Ć5 km2 in area

  13. Salt Lake City, Utah: Solar in Action (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2011-10-01T23:59:59.000Z

    This brochure provides an overview of the challenges and successes of Salt Lake City, UT, a 2007 Solar America City awardee, on the path toward becoming a solar-powered community. Accomplishments, case studies, key lessons learned, and local resource information are given.

  14. Surprise Valley Electric Co-Op Trinity Shasta Lake

    E-Print Network [OSTI]

    Cove California Electric Utility Service Areas California Energy Commission Systems Assessment-Op PacifiCorp Trinity Shasta Lake Redding PG&E Area served by both Surprise Valley Electric Co-Op & Pacific Vernon Aha MacavAzusa Pasadena Glendale Burbank City and County of S.F. Palo Alto Silicon Valley Power

  15. DIRECT MEASUREMENT OF HEAT FLUX FROM COOLING LAKE THERMAL IMAGERY

    SciTech Connect (OSTI)

    Garrett, A; Eliel Villa-Aleman, E; Robert Kurzeja, R; Malcolm Pendergast, M; Timothy Brown, T; Saleem Salaymeh, S

    2007-12-19T23:59:59.000Z

    Laboratory experiments show a linear relationship between the total heat flux from a water surface to air and the standard deviation of the surface temperature field, {sigma}, derived from thermal images of the water surface over a range of heat fluxes from 400 to 1800 Wm{sup -2}. Thermal imagery and surface data were collected at two power plant cooling lakes to determine if the laboratory relationship between heat flux and {sigma} exists in large heated bodies of water. The heat fluxes computed from the cooling lake data range from 200 to 1400 Wm{sup -2}. The linear relationship between {sigma} and Q is evident in the cooling lake data, but it is necessary to apply band pass filtering to the thermal imagery to remove camera artifacts and non-convective thermal gradients. The correlation between {sigma} and Q is improved if a correction to the measured {sigma} is made that accounts for wind speed effects on the thermal convection. Based on more than a thousand cooling lake images, the correlation coefficients between {sigma} and Q ranged from about 0.8 to 0.9.

  16. Great Lakes Ecosystems Flow of energy through ecosystems; recycling of

    E-Print Network [OSTI]

    Cochran-Stafira, D. Liane

    --> light energy ­ there is a loss of "useful" energy during transformation: heat The sun is the ultimate ­ Sun to producer to consumer to decomposer · Solar energy is trapped by photosynthesis as chemical1 Great Lakes Ecosystems Part I Flow of energy through ecosystems; recycling of matter within

  17. The Tufas of Pyramid Lake, Nevada By Larry Benson

    E-Print Network [OSTI]

    of calcium carbonate (CaCO3 ). The large tufa mounds, reef- and sheet-like tufas formed 3 large tufa mounds carbonate (CaCO3 ) that forms at the mouth of a spring, from lake water, or from a mixture of spring

  18. Coupling Quantitative Precipitation Estimate and Great Lakes Hydrologic Models

    E-Print Network [OSTI]

    Rationale The ability to provide accurate runoff estimates not only impacts forecasting of the water levels of the Seaway, but can help business such as commercial shippers, marinas, and hydropower and nuclear plants environment, the Great Lakes basin, and GLERL will improve its LBRM to hourly computations and its AHPS

  19. Annual Fish Population Surveys of Lewis and Clark Lake, 1999

    E-Print Network [OSTI]

    nearly the same as 1998, but preferred-length fish were more abundant in the sample. Smallmouth bass/ " 202. -F SOUTH DAKOTA c ) Annual Fish Population Surveys of Lewis and Clark Lake, 1999 Department of Game, Fish and Parks Wildlife Division Joe Foss Building Pierre, South Dakota 57501-3182 o o

  20. Recurrence plots from altimetry data of some lakes in Africa

    E-Print Network [OSTI]

    Amelia Carolina Sparavigna

    2014-07-02T23:59:59.000Z

    The paper shows recurrence plots obtained from time series of the level variations of four lakes in Africa (Nasser, Tana, Chad and Kainji). The data, coming from remote sensing, are provided by the United States Department of Agriculture. The recurrence plots allow a good visual comparison of the behaviours of local drainage basins.

  1. Recurrence plots from altimetry data of some lakes in Africa

    E-Print Network [OSTI]

    Sparavigna, Amelia Carolina

    2014-01-01T23:59:59.000Z

    The paper shows recurrence plots obtained from time series of the level variations of four lakes in Africa (Nasser, Tana, Chad and Kainji). The data, coming from remote sensing, are provided by the United States Department of Agriculture. The recurrence plots allow a good visual comparison of the behaviours of local drainage basins.

  2. Canada Lynx in the Great Lakes Region 2003 Annual Report

    E-Print Network [OSTI]

    Minnesota, University of

    Canada Lynx in the Great Lakes Region 2003 Annual Report to USDA Forest Service and MN Cooperative-01 #12;Canada Lynx Annual Report ii of 33 ii In this report we summarize accomplishments of the Canada Forest to address 4 major questions about this population of Canada lynx: location, distribution

  3. Melting Alpine Glaciers Enrich High-Elevation Lakes with Reactive

    E-Print Network [OSTI]

    Williamson, Craig E.

    Melting Alpine Glaciers Enrich High-Elevation Lakes with Reactive Nitrogen J A S M I N E E . S A R received May 26, 2010. Accepted May 28, 2010. Alpine glaciers have receded substantially over the last. Our results demonstrate that the presence of glaciers on alpine watersheds more strongly influences NO

  4. QER- Comment of Lake Charles Harbor & Terminal District

    Broader source: Energy.gov [DOE]

    Good Afternoon, Please find the Lake Charles Harbor and Terminal District’s comments on Infrastructure Constraints in re: the QER Investigation hearing scheduled for Bismarck, ND on August 8, 2014. Please include these comments in the public record of the hearing. Thank you.

  5. SINGH and BHATNAGAR Urban lakes and wetlands: opportunities and

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    , urban water bodies commonly become cesspools due to lack of sanitation facilities. Delhi is continually urbanizing at a rapid pace that has affected the condition of water bodies. To identify water resource to map all the water bodies including groundwater recharge sites ­ 44 lakes and 355 village ponds. Hauz

  6. Water Quality of Streams Tributary to Lakes Superior and Michigan

    E-Print Network [OSTI]

    559 Water Quality of Streams Tributary to Lakes Superior and Michigan Marine Biological Laboratory and Michigan By JEROME W. ZIMMERMAN United States Fish and Wildlife Service Special Scientific Report Superior and Michigan 16 Causes of changes in water quality 35 Literature cited 35 Appendix. Streams

  7. Changing Weather and Climate in the Great Lakes Region Webinar

    Broader source: Energy.gov [DOE]

    Offered by the University of Wisconsin-Madison through Coursera, this four-week course will feature a new season each week through short lectures and activities covering Great Lakes weather, observed changes in the climate, and societal impacts of climate change.

  8. Nitrogen Dynamics in Sandy Freshwater Sediments (Saginaw Bay, Lake Huron)

    E-Print Network [OSTI]

    of added 15NH4 + from lake water passing over dark sediment cores. Sediment-water fluxes of nitrogen at the sediment- water interface is derived from ammonium pro- duced from organic matter mineralization in surface ABSTRACT. Sediment-water nitrogen fluxes and transformations were examined at two sites in Sagi- naw Bay

  9. book reviews Climate Changeon the Great Lakes Basin. 1992.

    E-Print Network [OSTI]

    ,personal communication). The second paper, "Effects of Climate Change on the Water Resources of the Great is a compilation of five papers presented at the Symposium of Climate Change on the Great Lakes Basin held as part- ested in learning more a out climate change issues andstudiesintheGreatL kesisadvisedtoconsultthe

  10. Plasticity of opsin gene expression in cichlids from Lake Malawi

    E-Print Network [OSTI]

    Carleton, Karen L.

    Plasticity of opsin gene expression in cichlids from Lake Malawi CHRISTOPHER M. HOFMANN, KELLY E. O plasticity has important evolutionary implications. In this study, we examined retinal plasticity in five found that the magnitude of plasticity varied across species. These findings have important implications

  11. The CR 2.0mm (.079") insulation displacement connector features a mounting height as low as

    E-Print Network [OSTI]

    Wedeward, Kevin

    7 The CR 2.0mm (.079") insulation displacement connector features a mounting height as low as 6.9mm") pitch insulation displacement connector allows automatic harness production for connection of UL1007 of misinsertion without being permanently distorted. · Twin U-slot insulation displacement section The insulation

  12. On the dependence of the leak-rate of seals on the skewness of the surface height probability distribution

    E-Print Network [OSTI]

    B. Lorenz; B. N. J. Persson

    2010-04-07T23:59:59.000Z

    Seals are extremely useful devices to prevent fluid leakage. We present experimental result which show that the leak-rate of seals depend sensitively on the skewness in the height probability distribution. The experimental data are analyzed using the critical-junction theory. We show that using the top-power spectrum result in good agreement between theory and experiment.

  13. What are the most efficient basis set strategies for correlated wave function calculations of reaction energies and barrier heights?

    E-Print Network [OSTI]

    Truhlar, Donald G

    What are the most efficient basis set strategies for correlated wave function calculations of reaction energies and barrier heights? Ewa Papajak and Donald G. Truhlar Citation: J. Chem. Phys. 137 OF CHEMICAL PHYSICS 137, 064110 (2012) What are the most efficient basis set strategies for correlated wave

  14. Height and the total mass of the forest of genealogical trees of a large population with general competition.

    E-Print Network [OSTI]

    Pardoux, Etienne

    Height and the total mass of the forest of genealogical trees of a large population with general of the forest of genealogical trees) remains finite, as the number of ancestors tends to infinity, or even such that the length of the forest of genealogical trees (which in the case of continuous state is rather called its

  15. The effect of competition on the height and length of the forest of genealogical trees of a

    E-Print Network [OSTI]

    Pardoux, Etienne

    The effect of competition on the height and length of the forest of genealogical trees of a large consider a population generating a forest of genealogical trees in continuous time, with m roots (the to infinity to a Feller SDE with a negative polynomial drift. The genealogy in the continuous limit

  16. DETERMINATION OF BACK CONTACT BARRIER HEIGHT IN Cu(In,Ga)(Se,S)2 AND CdTe SOLAR CELLS

    E-Print Network [OSTI]

    Sites, James R.

    DETERMINATION OF BACK CONTACT BARRIER HEIGHT IN Cu(In,Ga)(Se,S)2 AND CdTe SOLAR CELLS Galymzhan T-contact metallization. The input data is the current- voltage (J-V) curves for the solar cell measured over a range point technique and apply it to specific solar-cell examples. The range of Jt that can be practically

  17. Nature of the Mesoscale Boundary Layer Height and Water Vapor Variability Observed 14 June 2002 during the IHOP_2002 Campaign

    E-Print Network [OSTI]

    Guichard, Francoise

    Nature of the Mesoscale Boundary Layer Height and Water Vapor Variability Observed 14 June 2002, Boulder, Colorado (Manuscript received 4 September 2007, in final form 23 June 2008) ABSTRACT Mesoscale at the mesoscale, with the spatial pattern and the magnitude of the variability changing from day to day. On 14

  18. Influence of Cloud-Top Height and Geometric Thickness on a MODIS Infrared-Based Ice Cloud Retrieval

    E-Print Network [OSTI]

    Baum, Bryan A.

    of the net cloud radiative forc- ing of these clouds requires a global, diurnal climatology, which can most and temporal scales. In this study, the sensitivity of an infrared-based ice cloud retrieval to effective cloud temperature is investigated, with a focus on the effects of cloud-top height and geometric thickness

  19. Hydrology of modern and late Holocene lakes, Death Valley, California

    SciTech Connect (OSTI)

    Grasso, D.N.

    1996-07-01T23:59:59.000Z

    Above-normal precipitation and surface-water runoff, which have been generally related to the cyclic recurrence of the El Nino-Southern Oscillation, have produced modern ephemeral lakes in the closed-basin Death Valley watershed. This study evaluates the regional hydroclimatic relations between precipitation, runoff, and lake transgressions in the Death Valley watershed. Recorded precipitation, runoff, and spring discharge data for the region are used in conjunction with a closed-basin, lake-water-budget equation to assess the relative contributions of water from these sources to modern lakes in Death Valley and to identify the requisite hydroclimatic changes for a late Holocene perennial lake in the valley. As part of the Yucca Mountain Site Characterization Program, an evaluation of the Quaternary regional paleoflood hydrology of the potential nuclear-waste repository site at Yucca Mountain, Nevada, was planned. The objectives of the evaluation were (1) to identify the locations and investigate the hydraulic characteristics of paleofloods and compare these with the locations and characteristics of modern floods, and (2) to evaluate the character and severity of past floods and debris flows to ascertain the potential future hazards to the potential repository during the pre-closure period (US Department of Energy, 1988). This study addresses the first of these objectives, and the second in part, by assessing and comparing the sizes, locations, and recurrence rates of modern, recorded (1962--83) floods and late Holocene paleofloods for the 8,533-mi{sup 2}, closed-basin, Death Valley watershed with its contributing drainage basins in the Yucca Mountain site area.

  20. Western Coal/Great Lakes Alternative export-coal conference

    SciTech Connect (OSTI)

    Not Available

    1981-01-01T23:59:59.000Z

    This conference dealt with using the Great Lakes/St. Lawrence Seaway as an alternative to the East and Gulf Coasts for the exporting of coal to Europe and the potential for a piece of the European market for the subbituminous coals of Montana and Wyoming. The topics discussed included: government policies on coal exports; the coal reserves of Montana; cost of rail transport from Western mines to Lake Superior; the planning, design, and operation of the Superior Midwest Energy Terminal at Superior, Wisconsin; direct transfer of coal from self-unloading lakers to large ocean vessels; concept of total transportation from mines to users; disadvantage of a nine month season on the Great Lakes; costs of maritime transport of coal through the Great Lakes to Europe; facilities at the ice-free, deep water port at Sept Iles; the use of Western coals from an environmental and economic viewpoint; the properties of Western coal and factors affecting its use; the feasibility of a slurry pipeline from the Powder River Basin to Lake Superior; a systems analysis of the complete hydraulic transport of coal from the mine to users in Europe; the performance of the COJA mill-burner for the combustion of superfine coal; demand for steam coal in Western Europe; and the effect the New Source Performance Standards will have on the production and use of Western coal. A separate abstract was prepared for each of the 19 papers for the Energy Data Base (EDB); 17 will appear in Energy Research Abstracts (ERA) and 11 in Energy Abstracts for Policy Analysis (EAPA). (CKK)

  1. Smoke inputs to climate models: optical properties and height distribution for nuclear winter studies

    SciTech Connect (OSTI)

    Penner, J.E.; Haselman, L.C. Jr.

    1985-04-01T23:59:59.000Z

    Smoke from fires produced in the aftermath of a major nuclear exchange has been predicted to cause large decreases in land surface temperatures. The extent of the decrease and even the sign of the temperature change depend on the optical characteristics of the smoke and how it is distributed with altitude. The height distribution of smoke over a fire is determined by the amount of buoyant energy produced by the fire and the amount of energy released by the latent heat of condensation of water vapor. The optical properties of the smoke depend on the size distribution of smoke particles which changes due to coagulation within the lofted plume. We present calculations demonstrating these processes and estimate their importance for the smoke source term input for climate models. For high initial smoke densities and for absorbing smoke ( m = 1.75 - 0.3i), coagulation of smoke particles within the smoke plume is predicted to first increase, then decrease, the size-integrated extinction cross section. However, at the smoke densities predicted in our model (assuming a 3% emission rate for smoke) and for our assumed initial size distribution, the attachment rates for brownian and turbulent collision processes are not fast enough to alter the smoke size distribution enough to significantly change the integrated extinction cross section. Early-time coagulation is, however, fast enough to allow further coagulation, on longer time scales, to act to decrease the extinction cross section. On these longer time scales appropriate to climate models, coagulation can decrease the extinction cross section by almost a factor of two before the smoke becomes well mixed around the globe. This process has been neglected in past climate effect evaluations, but could have a significant effect, since the extinction cross section enters as an exponential factor in calculating the light attenuation due to smoke. 10 refs., 20 figs.

  2. Characterization of endocrine-disruption and clinical manifestations in large-mouth bass from Florida lakes

    SciTech Connect (OSTI)

    Gross, D.A.; Gross, T.S. [Univ. of Florida, Gainesville, FL (United States); Johnson, B. [Florida Game and Freshwater Fish Commission, Eustis, FL (United States); Folmar, L. [Environmental Protection Agency, Gulf Breeze, FL (United States)

    1995-12-31T23:59:59.000Z

    Previous efforts from this laboratory have documented altered endocrine function and sexual differentiation for alligators and turtles from Lake Apopka in Central Florida. This lake has been exposed to a variety of contaminants which are potentially endocrine-disrupting. Therefore, a survey of large mouth bass populations was conducted on several lakes in North Central Florida to examine reproductive and clinical health. Large-mouth bass were collected from lakes Apopka, Griffin, Jessup and Woodruff. Approximately 24 fish (12 males and 12 females) were collected from each lake during the spawning (March--April) and non-reproductive (July--August) seasons. Plasma samples were collected for analysis of estrogen, testosterone and 11-keto-testosterone concentrations. Gonadal and liver tissues were collected for histological analysis. General blood chemistry analyses and parasite surveys were also conducted to estimate general health. Additionally, fillet samples were collected and analyzed for pesticide levels. Fish from Lake Apopka had unusual concentrations of estrogen and 11-keto-testosterone in plasma when compared to bass from Lakes Woodruff, Jessup and Griffin. Parasites loads were significantly higher for bass from lake Apopka than from the other lakes. Male bass on Apopka had depressed concentrations of 11-keto-testosterone, skewing the E/T ratios upward while female bass had higher concentrations of estrogens than females from the other lakes, again resulting in skewed E/T ratios. These skewed E/T ratios are similar to those observed for alligators on the same lake and raise the possibility that they are caused by contaminants. However, contaminant levels in fillets did not differ significantly between lakes. These studies indicate potentially altered reproductive and immunological function for large-mouth bass living in a contaminated lake.

  3. Hungry Horse Mitigation; Flathead Lake, 2003-2004 Annual Report.

    SciTech Connect (OSTI)

    Hansen, Barry; Evarts, Les (Confederated Salish and Kootenai Tribes of the Flathead Nation, Pablo, MT)

    2005-06-01T23:59:59.000Z

    The Confederated Salish and Kootenai Tribes (CSKT) and Montana Fish Wildlife and Parks (MFWP) wrote the ''Fisheries Mitigation Plan for Losses Attributable to the Construction and Operation of Hungry Horse Dam'' in March 1991 to define the fisheries losses, mitigation alternatives and recommendations to protect, mitigate and enhance resident fish and aquatic habitat affected by Hungry Horse Dam. On November 12, 1991, the Northwest Power Planning Council (NPPC) approved the mitigation plan with minor modifications, called for a detailed implementation plan, and amended measures 903(h)(1) through (7). A long-term mitigation plan was submitted in August 1992, was approved by the Council in 1993, and the first contract for this project was signed on November 11, 1993. The problem this project addresses is the loss of habitat, both in quality and quantity, in the Flathead Lake and River basin resulting from the construction and operation of Hungry Horse Dam. The purpose of the project is to both implement mitigation measures and monitor the biological responses to those measures including those implemented by Project Numbers 9101903 and 9101904. Goals and objectives of the 1994 Fish and Wildlife Program (Section 10.1) addressed by this project are the rebuilding to sustainable levels weak, but recoverable, native populations injured by the hydropower system. The project mitigates the blockage of spawning runs by Hungry Horse Dam by restoring and even creating spawning habitats within direct drainages to Flathead Lake. The project also addresses the altered habitat within Flathead Lake resulting from species shifts and consequent dominance of new species that restricts the potential success of mitigation measures. Specific goals of this project are to create and restore habitat and quantitatively monitor changes in fish populations to verify the efficacy of our mitigation measures. The project consists of three components: monitoring, restoration and research. Monitoring, for example, includes a spring gillnetting series conducted annually in Flathead Lake and builds on an existing data set initiated in 1981. Monitoring of the experimental kokanee reintroduction was a primary activity of this project between 1992 and 1997. Lake trout, whose high densities have precluded successful mitigation of losses of other species in Flathead Lake, have been monitored since 1996 to measure several biological parameters. Results of this work have utility in determining the population status of this key predator in Flathead Lake. The project has also defined the baseline condition of the Flathead Lake fishery in 1992-1993 and has conducted annual lakewide surveys since 1998. The restoration component of the project has addressed several stream channel, riparian, and fish passage problems, and suppression of non-native fish. The research component of the project began in FY 2000 and measured trophic linkages between M. relicta and other species to assist in predicting the results of our efforts to suppress lake trout. Only Objective 1 in the workplan is funded entirely by Hungry Horse Mitigation funds. Additional funds are drawn from other sources to assist in completion of Objectives 2-8.

  4. Hungry Horse Mitigation : Flathead Lake : Annual Progress Report 2008.

    SciTech Connect (OSTI)

    Hansen, Barry; Evarts, Les [Confederated Salish and Kootenai Tribes

    2009-08-06T23:59:59.000Z

    The Confederated Salish and Kootenai Tribes (CSKT) and Montana Fish Wildlife and Parks (MFWP) wrote the 'Fisheries Mitigation Plan for Losses Attributable to the Construction and Operation of Hungry Horse Dam' in March 1991 to define the fisheries losses, mitigation alternatives and recommendations to protect, mitigate and enhance resident fish and aquatic habitat affected by Hungry Horse Dam. On November 12, 1991, the Northwest Power Planning Council (NPPC) approved the mitigation plan with minor modifications, called for a detailed implementation plan, and amended measures 903(h)(1) through (7). A long-term mitigation plan was submitted in August 1992, was approved by the Council in 1993, and the first contract for this project was signed on November 11, 1993. The problem this project addresses is the loss of habitat, both in quality and quantity, in the Flathead Lake and River basin resulting from the construction and operation of Hungry Horse Dam. The purpose of the project is to both implement mitigation measures and monitor the biological responses to those measures including those implemented by Project Numbers 9101903 and 9101904. Goals and objectives of the 1994 Fish and Wildlife Program (Section 10.1) addressed by this project are the rebuilding to sustainable levels weak, but recoverable, native populations injured by the hydropower system. The project mitigates the blockage of spawning runs by Hungry Horse Dam by restoring and even creating spawning habitats within direct drainages to Flathead Lake. The project also addresses the altered habitat within Flathead Lake resulting from species shifts and consequent dominance of new species that restricts the potential success of mitigation measures. Specific goals of this project are to create and restore habitat and quantitatively monitor changes in fish populations to verify the efficacy of our mitigation measures. The project consists of three components: monitoring, restoration and research. Monitoring, for example, includes a spring gillnetting series conducted annually in Flathead Lake and builds on an existing data set initiated in 1981. Monitoring of the experimental kokanee reintroduction was a primary activity of this project between 1992 and 1997. Lake trout, whose high densities have precluded successful mitigation of losses of other species in Flathead Lake, have been monitored since 1996 to measure several biological parameters. Results of this work have utility in determining the population status of this key predator in Flathead Lake. The project has also defined the baseline condition of the Flathead Lake fishery in 1992-1993 and has conducted annual lakewide surveys since 1998. The restoration component of the project has addressed several stream channel, riparian, and fish passage problems, and suppression of non-native fish. The research component of the project began in FY 2000 and measured trophic linkages between M. relicta and other species to assist in predicting the results of our efforts to suppress lake trout. Only Work Element A in the Statement of Work is funded entirely by Hungry Horse Mitigation funds. Additional funds are drawn from other sources to assist in completion of all remaining Work Elements.

  5. Palaeoenvironmental evolution of Lake Gacko (Southern Bosnia and Herzegovina): Impact of the Middle Miocene Climatic Optimum on the Dinaride Lake System

    E-Print Network [OSTI]

    Utrecht, Universiteit

    Palaeoenvironmental evolution of Lake Gacko (Southern Bosnia and Herzegovina): Impact of the Middle, Elektroprivreda Republike Srpske, Industrijska zona bb, 89240 Gacko, Bosnia and Herzegovina d Isotope Geochemistry evolution of the region. Lake Gacko, situated in southern Bosnia and Herzegovina, is one of the constituent

  6. Adapting to Climate Change and Variability in the Great Lakes-St. Lawrence Basin Great Lakes-St. Lawrence Basin Project

    E-Print Network [OSTI]

    ; this is the adaptation component. Communication of climate change information to various publicsAdapting to Climate Change and Variability in the Great Lakes-St. Lawrence Basin 52 Great Lakes in response to potential climate change and variability. When we were preparing for this talk on what we have

  7. Schottky barrier height reduction for holes by Fermi level depinning using metal/nickel oxide/silicon contacts

    SciTech Connect (OSTI)

    Islam, Raisul, E-mail: raisul@stanford.edu; Shine, Gautam; Saraswat, Krishna C. [Department of Electrical Engineering, Stanford University, Stanford, California 94305 (United States)

    2014-11-03T23:59:59.000Z

    We report the experimental demonstration of Fermi level depinning using nickel oxide (NiO) as the insulator material in metal-insulator-semiconductor (M-I-S) contacts. Using this contact, we show less than 0.1?eV barrier height for holes in platinum/NiO/silicon (Pt/NiO/p-Si) contact. Overall, the pinning factor was improved from 0.08 (metal/Si) to 0.26 (metal/NiO/Si). The experimental results show good agreement with that obtained from theoretical calculation. NiO offers high conduction band offset and low valence band offset with Si. By reducing Schottky barrier height, this contact can be used as a carrier selective contact allowing hole transport but blocking electron transport, which is important for high efficiency in photonic applications such as photovoltaics and optical detectors.

  8. Wind energy resource atlas. Volume 3. Great Lakes Region

    SciTech Connect (OSTI)

    Paton, D.L.; Bass, A.; Smith, D.G.; Elliott, D.L.; Barchet, W.R.; George, R.L.

    1981-02-01T23:59:59.000Z

    The Great Lakes Region atlas assimilates six collections of wind resource data, one for the region and one for each of the five states that compose the Great Lakes region: Illinois, Indiana, Michigan, Ohio, Wisconsin. At the state level, features of the climate, topography, and wind resource are discussed in greater detail than in the regional discussion and the data locations on which the assessment is based are mapped. Variations over several time scales in the wind resource at selected stations in each state are shown on graphs of monthly average and interannual wind speed and power, and of hourly average wind speed for each season. Other graphs present speed, direction, and duration frequencies of the wind at these locations.

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

    SciTech Connect (OSTI)

    Polacek, Matt; Knuttgen, Kamia; Shipley, Rochelle

    2003-11-01T23:59:59.000Z

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

  10. Geohydrology and evapotranspiration at Franklin Lake playa, Inyo County, California

    SciTech Connect (OSTI)

    Czarnecki, J.B.

    1997-12-31T23:59:59.000Z

    Franklin Lake playa is one of the principal discharge areas of the Furnace Creek Ranch-Alkali Flat ground-water-flow system in southern Nevada and adjacent California. Yucca Mountain, Nevada, located within this flow system, is being evaluated by the US Department of Energy to determine its suitability as a potential site for a high-level nuclear-waste repository. To assist the U.S. Department of Energy with its evaluation of the Yucca Mountain site, the US Geological Survey developed a parameter-estimation model of the Furnace Creek Ranch-Alkali Flat ground-water-flow system. Results from sensitivity analyses made using the parameter-estimation model indicated that simulated rates of evapotranspiration at Franklin Lake playa had the largest effect on the calculation of transmissivity values at Yucca Mountain of all the model-boundary conditions and, therefore, that evapotranspiration required careful definition.

  11. Geohydrology and evapotranspiration at Franklin Lake Playa, Inyo County, California

    SciTech Connect (OSTI)

    NONE

    1990-12-01T23:59:59.000Z

    Franklin Lake playa is one of the principal discharge areas of the Furnace Creek Ranch-Alkali Flat ground-water-flow system in southern Nevada and adjacent California. Yucca Mountain, Nevada, located within this flow system, is being evaluated by the US Department of Energy to determine its suitability as a potential site for a high-level nuclear-waste repository. To assist the US Department of Energy with its evaluation of the Yucca Mountain site, the US Geological Survey developed a parameter-estimation model of the Furnace Creek Ranch-Alkali Flat ground-water-flow system. Results from sensitivity analyses made using the parameter-estimation model indicated that simulated rates of evapotranspiration at Franklin Lake playa had the largest effect on the calculation of transmissivity values at Yucca Mountain of all the model-boundary conditions and, therefore, that evapotranspiration required careful definition. 72 refs., 59 figs., 26 tab.

  12. Disjoining Pressure and the Film-Height-Dependent Surface Tension of Thin Liquid Films: New Insight from Capillary Wave Fluctuations

    E-Print Network [OSTI]

    Luis G. MacDowell; Jorge Benet; Nebil A. Katcho; Jose G. Palanco

    2014-06-25T23:59:59.000Z

    In this paper we review simulation and experimental studies of thermal capillary wave fluctuations as an ideal means for probing the underlying disjoining pressure and surface tensions, and more generally, fine details of the Interfacial Hamiltonian Model. We discuss recent simulation results that reveal a film-height-dependent surface tension not accounted for in the classical Interfacial Hamiltonian Model. We show how this observation may be explained bottom-up from sound principles of statistical thermodynamics and discuss some of its implications.

  13. Avian associations with hydrilla on Lake Fairfield, Texas

    E-Print Network [OSTI]

    Esler, Daniel

    1988-01-01T23:59:59.000Z

    and Weldon 1969). Hydrilla has spread to at least 12 other states (Johnson and Montalbano 1987), including Texas, where it was first discovered in 1974 in Lake Livingston (Guerre 1974). In the United States, hydrilla reproduces primarily by asexual means... conducted semimonthly during fall, winter, and spring, weekly during summer 1986, and monthly during summer 1987. Forty-eight total surveys were completed; 28 were conducted in 1986 and the remaining 20 took place in 1987. Surveys were conducted...

  14. MEASUREMENT OF WIND SPEED FROM COOLING LAKE THERMAL IMAGERY

    SciTech Connect (OSTI)

    Garrett, A; Robert Kurzeja, R; Eliel Villa-Aleman, E; Cary Tuckfield, C; Malcolm Pendergast, M

    2009-01-20T23:59:59.000Z

    The Savannah River National Laboratory (SRNL) collected thermal imagery and ground truth data at two commercial power plant cooling lakes to investigate the applicability of laboratory empirical correlations between surface heat flux and wind speed, and statistics derived from thermal imagery. SRNL demonstrated in a previous paper [1] that a linear relationship exists between the standard deviation of image temperature and surface heat flux. In this paper, SRNL will show that the skewness of the temperature distribution derived from cooling lake thermal images correlates with instantaneous wind speed measured at the same location. SRNL collected thermal imagery, surface meteorology and water temperatures from helicopters and boats at the Comanche Peak and H. B. Robinson nuclear power plant cooling lakes. SRNL found that decreasing skewness correlated with increasing wind speed, as was the case for the laboratory experiments. Simple linear and orthogonal regression models both explained about 50% of the variance in the skewness - wind speed plots. A nonlinear (logistic) regression model produced a better fit to the data, apparently because the thermal convection and resulting skewness are related to wind speed in a highly nonlinear way in nearly calm and in windy conditions.

  15. Moses Lake Fishery Restoration Project : FY 1999 Annual Report.

    SciTech Connect (OSTI)

    None given

    2000-12-01T23:59:59.000Z

    The Moses Lake Project consists of 3 phases. Phase 1 is the assessment of all currently available physical and biological information, the collection of baseline biological data, the formulation of testable hypotheses, and the development of a detailed study plan to test the hypotheses. Phase 2 is dedicated to the implementation of the study plan including data collection, hypotheses testing, and the formulation of a management plan. Phase 3 of the project is the implementation of the management plan, monitoring and evaluation of the implemented recommendations. The project intends to restore the failed recreational fishery for panfish species (black crappie, bluegill and yellow perch) in Moses Lake as off site mitigation for lost recreational fishing opportunities for anadromous species in the upper Columbia River. This report summarizes the results of Phase 1 investigations and presents the study plan directed at initiating Phase 2 of the project. Phase 1of the project culminates with the formulation of testable hypotheses directed at investigating possible limiting factors to the production of panfish in Moses Lake. The limiting factors to be investigated will include water quality, habitat quantity and quality, food limitations, competition, recruitment, predation, over harvest, environmental requirements, and the physical and chemical limitations of the system in relation to the fishes.

  16. Holocene Paleohydrology of the tropical andes from lake records

    SciTech Connect (OSTI)

    Abbott, M. B., LLNL

    1997-03-03T23:59:59.000Z

    Two century-scale time series in northern Bolivia constrain the ages of abrupt changes in the physical, geochemical, and biological characteristics of sediments obtained from lakes that formed during deglaciation from the late Pleistocene glacial maximum. The watersheds of Laguna Viscachani (16{degrees}12`S, 68{degrees}07`W, 3780m) and Lago Taypi Chaka Kkota (16{degrees}13`S, 68{degrees}21`W, 4300m), located on the eastern and western slopes of the Cordillera Real, respectively, contain small cirque glaciers. A high-resolution chronology of the lake sediments is provided by 23 AMS {sup 14}C dates of discrete macro-fossils. Late Pleistocene glaciers retreated rapidly, exposing the lake basins between 10,700 and 9700 {sup 14}C yr B.P. The sedimentary facies suggest that after 8900 {sup 14}C B.P. glaciers were absent from the watersheds and remained so during the middle Holocene. An increase in the precipitation-evaporation balance is indicated above unconformities dated to about 2300 {sup 14}C yr B.P. in both Lago Taypi Chaka Kkota and Laguna Viscachani. An abrupt increase in sediment accumulation rated after 1400 {sup 14}C yr B.P. signals the onset of Neoglaciation. A possible link exists between the observed millennial-scale shifts in the regional precipitation- evaporation balance and seasonal shifts in tropical insolation.

  17. Emerald Lake Watershed study: Introduction and site description

    SciTech Connect (OSTI)

    Tonnessen, K.A. (California Air Resources Board, Sacramento (United States))

    1991-07-01T23:59:59.000Z

    The Emerald Lake Watershed study was organized to investigate the effects of acidic deposition on high-elevation watersheds and surface waters of the Sierra Nevada, California. Some of the results of this comprehensive study of aquatic and terrestrial ecosystems at a small, headwater basin are presented in four papers in this series. The watershed study site is in Sequoia National Park, on the western slope of the Sierra Nevada. This glacial cirque is located in the upper Marble Fork of the Kaweah River. This 120-ha watershed ranges from Alta Peak (3,416 m) down to Emerald Lake (2,400 m). Most of the watershed surface area is exposed granite and granodiorite rocks, with limited coverage (about 20%) by thin, acidic soils. The hydrology of the basin is dominated by snowmelt runoff during March-June. Emerald Lake, a glacial tarn, is 2.72 ha in area, with a maximum depth of 10.5 m. Surface waters are poorly buffered and dominated by calcium and bicarbonate. Most of the yearly precipitation falls as dilute snow (pH5.2-5.4), with acidic rain storms sampled during May-October.

  18. Silica Extraction at the Mammoth Lakes Geothermal Site

    SciTech Connect (OSTI)

    Bourcier, W; Ralph, W; Johnson, M; Bruton, C; Gutierrez, P

    2006-06-07T23:59:59.000Z

    The purpose of this project is to develop a cost-effective method to extract marketable silica (SiO{sub 2}) from fluids at the Mammoth Lakes, California geothermal power plant. Marketable silica provides an additional revenue source for the geothermal power industry and therefore lowers the costs of geothermal power production. The use of this type of ''solution mining'' to extract resources from geothermal fluids eliminates the need for acquiring these resources through energy intensive and environmentally damaging mining technologies. We have demonstrated that both precipitated and colloidal silica can be produced from the geothermal fluids at Mammoth Lakes by first concentrating the silica to over 600 ppm using reverse osmosis (RO). The RO permeate can be used in evaporative cooling at the plant; the RO concentrate is used for silica and potentially other (Li, Cs, Rb) resource extraction. Preliminary results suggest that silica recovery at Mammoth Lakes could reduce the cost of geothermal electricity production by 1.0 cents/kWh.

  19. Elevated sulfate reduction in metal-contaminated freshwater lake sediments

    SciTech Connect (OSTI)

    Gough, H.L.; Dahl, A.L.; Tribou, E.; Noble, P.A.; Gaillard, J.-F.; Stahl, D.A. (UWASH); (NWU)

    2009-01-06T23:59:59.000Z

    Although sulfate-reducing prokaryotes have long been studied as agents of metals bioremediation, impacts of long-term metals exposure on biologically mediated sulfur cycling in natural systems remains poorly understood. The effects of long-term exposure to metal stress on the freshwater sulfur cycle were studied, with a focus on biologic sulfate reduction using a combination of microbial and chemical methods. To examine the effects after decades of adaptation time, a field-based experiment was conducted using multiple study sites in a natural system historically impacted by a nearby zinc smelter (Lake DePue, Illinois). Rates were highest at the most metals-contaminated sites (-35 {mu}mol/cm{sup 3}/day) and decreased with decreased pore water zinc and arsenic contamination levels, while other environmental characteristics (i.e., pH, nutrient concentrations and physical properties) showed little between-site variation. Correlations were established using an artificial neural network to evaluate potentially non-linear relationships between sulfate reduction rates (SRR) and measured environmental variables. SRR in Lake DePue were up to 50 times higher than rates previously reported for lake sediments and the chemical speciation of Zn was dominated by the presence of ZnS as shown by X-ray Absorption Spectroscopy (XAS). These results suggest that long-term metal stress of natural systems might alter the biogeochemical cycling of sulfur by contributing to higher rates of sulfate reduction.

  20. Thermal And-Or Near Infrared At Fish Lake Valley Area (Deymonaz...

    Open Energy Info (EERE)

    Additional References Retrieved from "http:en.openei.orgwindex.php?titleThermalAnd-OrNearInfraredAtFishLakeValleyArea(Deymonaz,EtAl.,2008)&oldid386621...

  1. Turlock Lake Powerhouse. Turlock Irrigation District design report and operations manual

    SciTech Connect (OSTI)

    None

    1981-01-01T23:59:59.000Z

    The development of equipment selection and design is outlined and operational criteria for the hydroelectric power drop at the Turlock Lake California Powerhouse are established.

  2. A tale of two lakes: Texas tourism industry continues to deal with drought impacts

    E-Print Network [OSTI]

    Boutwell, Kathryn S.

    2013-01-01T23:59:59.000Z

    Authority Corporate Archives, W0104. A TALE OF TWO LAKES Texas tourism industry continues to deal with drought impacts Travis County and Montgomery County are separated by more than #28;#26;#25; miles, and yet they both share one all-too-familiar issue... water body, Lake Conroe dropped to #28;#27;#18; feet. Although their communities are geographically separate, two groups of residents championing the lakes set out to do quite similar things. Noticing the possible e ects of drought and falling lake...

  3. Division of Water, Part 675: Great Lakes Water Withdrawal Registration Regulations (New York)

    Broader source: Energy.gov [DOE]

    These regulations set forth requirements for the registration of water withdrawals and reporting of water losses from the Great Lakes Basin. The regulations apply to water withdrawals from...

  4. anoxic mining-impacted lake: Topics by E-print Network

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

    day at the North Entrance of the University's Lake Honduras Iraq Israel Japan Korea Kuwait Libya Peru Saudi Arabia Taiwan Thailand Turkey Ukraine United Pilyugin, Sergei S. 45...

  5. Measurement of Lake Roosevelt Biota in Relation to Reservoir Operations : Final Report 1993.

    SciTech Connect (OSTI)

    Voeller, Amy C.

    1993-01-01T23:59:59.000Z

    The purpose of this study was to collect biological data from Lake Roosevelt to be used in the design of a computer model that will predict biological responses to reservoir operations as part of the System Operation Review Program. This study worked in conjunction with Lake Roosevelt Monitoring Project which investigated the effectiveness of two kokanee salmon hatcheries. This report summarized the data collected from Lake Roosevelt from 1993 and includes limnological, reservoir operation, zooplankton, benthic macroinvertebrate, experimental trawling, and net-pen rainbow trout tagging data. Major components of the Lake Roosevelt model include quantification of impacts to zooplankton, benthic macroinvertebrates, and fish caused by reservoir drawdowns and low water retention times.

  6. Research Overview Sheryl Ehrman, Keystone Professor and Chair

    E-Print Network [OSTI]

    Ehrman, Sheryl H.

    engineering Some current research interests: - Energy: Li-ion batteries, biofuels, solar hydrogen - CO2. Journal of Electrochemical Society, 152 (2005) A205 2010 CNT coated Si anodes Achievements Li-ion Battery) PEO-b-(PMMA- ran-PMMALi) PTFE Seal Anode Current collector Cathode Current collector Graphitized

  7. aerogel keystones extraction: Topics by E-print Network

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

    level due to evaporation. Threeevaporation for xerogel and supercritical extraction for aerogel. Supercritical extraction enables the removal of interstitial liquid Carrington,...

  8. Effects of Food Removal on Nutrient Release Rates and Lipid Content of Lake Michigan Pontoporeia hoyi1

    E-Print Network [OSTI]

    hoyi1 Jeffery M. Gauvin, Wayne S. Gardner, and Michael A. Quigley NOAA Great Lakes Environmental. A. Quigley. 1989. Effects of food removal on nutrient release rates and lipid content of Lake

  9. Modeling circulation and thermal structure in Lake Michigan: Annual cycle and interannual variability

    E-Print Network [OSTI]

    the fall cooling, and finally, an overturn in the late fall. Large-scale circulation patterns tend significant progress in hydrodynamic modeling of short- term hydrodynamic processes in the Great Lakes [Schwab was virtually non- existent until the implementation of the Great Lakes Forecast- ing System (GLFS) in the early

  10. A fractal-based approach to lake size-distributions David A. Seekell,1

    E-Print Network [OSTI]

    Pace, Michael L.

    A fractal-based approach to lake size-distributions David A. Seekell,1 Michael L. Pace,1 Lars J in regional and global biogeochemical processes. Lakes are fractal but do not always conform to the power law size-distribution typically associated with fractal geographical features. Here, we evaluate

  11. Lake restoration. (Latest citations from the Selected Water Resources Abstracts database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-02-01T23:59:59.000Z

    The bibliography contains citations concerning the economic aspects and environmental effects of lake restoration or rehabilitation. Topics include aeration or circulation, dilution or flushing, sediment removal or dredging, and neutralizing materials to reduce acidification of lakes. Eutrophication conditions and solutions are also discussed. (Contains a minimum of 175 citations and includes a subject term index and title list.)

  12. Lake restoration. (Latest citations from the Selected Water Resources Abstracts database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-05-01T23:59:59.000Z

    The bibliography contains citations concerning the economic aspects and environmental effects of lake restoration or rehabilitation. Topics include aeration or circulation, dilution or flushing, sediment removal or dredging, and neutralizing materials to reduce acidification of lakes. Eutrophication conditions and solutions are also discussed. (Contains a minimum of 160 citations and includes a subject term index and title list.)

  13. Absolute pollen influx and paleoenvironmental interpretations from Lake Wabamun, Alberta, Canada

    E-Print Network [OSTI]

    Holloway, Richard George

    1978-01-01T23:59:59.000Z

    from the Edmonton Fozmation, is dominant. The area which contains the lobe of till extending south of Lake Wabamun near Scba Beach also contains soils derived from parent material of this till. The majority of the area south of Lake Wabamun contains...

  14. The late Quaternary limnological history of Lake Kinneret (Sea of Galilee), Israel

    E-Print Network [OSTI]

    Marco, Shmuel "Shmulik"

    , indicating that the Dead Sea brine (which supports aragonite production) never reached or affected Lake; Stein, 2001). The salt dissolved in the lakes originated from the ancient Sedom brine, and freshwater mixed with the brine reflects 0033-5894/$ - see front matter D 2004 University of Washington. All rights

  15. Analysis and evaluation of round hay bale breakwaters at Lake Sharpe, South Dakota 

    E-Print Network [OSTI]

    Grundy, Thomas Paxson

    1993-01-01T23:59:59.000Z

    Lake Sharpe in central South Dakota is one of three reservoirs constructed along the Missouri River by the U.S. Army Corps of Engineers in the 50's and 60's. The Lake is underlain by Cretaceous Pierre shale and various Quaternary glacial deposits...

  16. Great Lakes Ice Thickness Data Rescue Primary Investigator: Raymond Assel -NOAA/GLERL (Emeritus)

    E-Print Network [OSTI]

    Great Lakes Ice Thickness Data Rescue Primary Investigator: Raymond Assel - NOAA/GLERL (Emeritus) Overview Ice cover is an important environmental factor affecting physical and biological processes in the coastal region of the Great Lakes. However, computerized ice thickness data along the shores of the Great

  17. Improved Great Lakes Ice Cover Climatology Primary Investigator: Raymond Assel -NOAA GLERL (Emeritus)

    E-Print Network [OSTI]

    Improved Great Lakes Ice Cover Climatology Primary Investigator: Raymond Assel - NOAA GLERL (Emeritus) Co-Investigators: Thomas Croley - NOAA GLERL (Emeritus) Overview Ice cover affects mass and energy exchange between the planetary boundary layer and the waters of the Great Lakes. The improved ice

  18. Great Lakes Ice Cycle Primary Investigator: Raymond Assel -NOAA GLERL (Emeritus)

    E-Print Network [OSTI]

    Great Lakes Ice Cycle Primary Investigator: Raymond Assel - NOAA GLERL (Emeritus) Co Board The formation, duration, and extent of ice cover on the Great Lakes has a major impact and cooling water intakes, and damaging shoreline structures. The ice cover also has an impact on the water

  19. IMPLICATIONS OF CO, GLOBAL WARMING O N GREAT LAKES ICE COVER

    E-Print Network [OSTI]

    IMPLICATIONS OF CO, GLOBAL WARMING O N GREAT LAKES ICE COVER RAYMOND A. ASSEL US. Department to project daily mean basin ice cover and annual ice cover duration for Lakes Superior and Erie. Models were), and the Oregon State University (OSU)general circulationmodels. Ice cover estimateswere made for the West

  20. Is the Relationship between Great Lakes Ice Cover and Climate Patterns Statistically Significant?

    E-Print Network [OSTI]

    Is the Relationship between Great Lakes Ice Cover and Climate Patterns Statistically Significant) - NOAA GLERL Overview This work is based on previous projects titled "Great Lakes Ice Cycle" conducted and climate GCM products along with historical sea ice observations including recent satellite measurements

  1. Signature of Rhine Valley sturzstrom dam failures in Holocene sediments of Lake Constance, Germany

    E-Print Network [OSTI]

    Gilli, Adrian

    Signature of Rhine Valley sturzstrom dam failures in Holocene sediments of Lake Constance, Germany that the hyperpycnite deposits are directly related to the failure of two sturzstrom dams and the draining of the dammed and Schuster, 1988). Landslide-dammed lake failures constitute a major hazard to downstream areas (Eis- bacher

  2. Late Pleistocene earthquake-triggered moraine dam failure and outburst of Lake Zurich, Switzerland

    E-Print Network [OSTI]

    Gilli, Adrian

    Late Pleistocene earthquake-triggered moraine dam failure and outburst of Lake Zurich, Switzerland of $20,600 m3 sŔ1 . We also discuss long-term causes and short-term trigger mechanisms of the dam failure of Lake Zurich was initiated as a consequence of the moraine dam failure that either was triggered

  3. Biomass, Condition of Western Lake Erie Dreissenids Primary Investigator: Thomas Nalepa -NOAA GLERL (Emeritus)

    E-Print Network [OSTI]

    Biomass, Condition of Western Lake Erie Dreissenids Primary Investigator: Thomas Nalepa - NOAA of dreissenid biomass but there are no current, accurate estimates of biomass in this portion of the lake. Biomass is calculated from abundances, size- frequencies, and length-weights. The goal of this project

  4. Influence of egg predation and physical disturbance on lake trout Salvelinus namaycush egg mortality and

    E-Print Network [OSTI]

    Marsden, Ellen

    mortality and implications for life-history theory J. D. FITZSIMONS*, J. L. JONAS, R. M. CLARAMUNT, B and physical disturbance on lake trout Salvelinus namaycush egg mortality was investigated in situ in Lake and egg predation on egg loss. Wind fetch was used as an index of physical disturbance and comparisons

  5. Large CO2 disequilibria in tropical lakes Humberto Marotta,1,2

    E-Print Network [OSTI]

    Wehrli, Bernhard

    Large CO2 disequilibria in tropical lakes Humberto Marotta,1,2 Carlos M. Duarte,2 Sebastian Sobek,3 November 2009. [1] On the basis of a broad compilation of data on pCO2 in surface waters, we show tropical lakes to be, on average, far more supersaturated and variable in CO2 (geometric mean ± SE pCO2 = 1804

  6. Nonlinear behavior of the socio-economic dynamics for lake eutrophication control

    E-Print Network [OSTI]

    Queensland, University of

    ANALYSIS Nonlinear behavior of the socio-economic dynamics for lake eutrophication control Yoh To succeed in combating lake eutrophication, cooperation of local inhabitants, small factories, and farmers of eutrophication. Assumptions are: there are a number of players who choose between alternative options

  7. Hypolimnetic oxygen consumption by sediment-based reduced substances in former eutrophic lakes

    E-Print Network [OSTI]

    Wehrli, Bernhard

    Hypolimnetic oxygen consumption by sediment-based reduced substances in former eutrophic lakes) in two formerly eutrophic lakes based on 20 yr of water-column data collected during oligotrophication, including the eutrophic past, accounted for , 15% of AHM. This ``old'' contribution corresponds to a 20

  8. Detrimental Effects Associated with Trace Element Uptake in Lake Chubsuckers (Erimyzon sucetta) Exposed to Polluted Sediments

    E-Print Network [OSTI]

    Hopkins, William A.

    February 2000 Abstract. Lake chubsuckers (Erimyzon sucetta) were exposed to coal ash­polluted sediments were eliminated from Belews Lake, NC, after coal fly ash pond effluent was discharged problems induced by pollutant disposal practices, the power plant ceased discharge of ash pond effluent

  9. Anthony Wayne: The History and Archaeology of an Early Great Lakes Steamboat

    E-Print Network [OSTI]

    Krueger, Bradley Alan

    2012-07-16T23:59:59.000Z

    The Great Lakes side-wheel steamboat Anthony Wayne was built in 1837 at Perrysburg, OH and participated in lakes shipping during a time when such vessels were experiencing their heyday. Designed as a passenger and cargo carrier, the steamer spent 13...

  10. OCCURRENCE OF THE RIVER SHINER, NOTROPIS BLENNIUS, IN LAKE MEREDITH, TEXAS

    E-Print Network [OSTI]

    Aspbury, Andrea S. - Department of Biology, Texas State University

    , Earth and Environmental Sciences, West Texas A&M University, Canyon, TX 79106 (GMT) Present address location. The spec- imen was deposited in the West Texas A&M University Museum (WTAMU 28307). Lake MeredithOCCURRENCE OF THE RIVER SHINER, NOTROPIS BLENNIUS, IN LAKE MEREDITH, TEXAS MICHAEL PATRIKEEV

  11. NOAA GREAT LAKES COASTAL FORECASTING SYSTEM Forecasts (up to 5 days in the future)

    E-Print Network [OSTI]

    and the Ohio State University, and is supported by the National Weather Service. Model output is available 734-741-2235 www.glerl.noaa.gov PREDICTING WHAT'S HAPPENING IN THE NEARSHORE ZONE Most human Lakes coasts. To date, two high resolution grid experimental models have been developed for Lake

  12. PRIMARY PRODUCTION AND GRAZING DYNAMICS IN THE ULTRA-OLIGOTROPHIC WATERS OF LAKE SUPERIOR

    E-Print Network [OSTI]

    Sterner, Robert W.

    others, including myself and my students; this method provides an overall measure of in situ particle of the rates primary production and grazing in the lake's waters. This data gap impedes the progress handful of investigators who have measured primary production in this, Earth's largest lake by area

  13. Geophysical (time domain electromagnetic model) delineation of a shallow brine beneath a freshwater lake,

    E-Print Network [OSTI]

    Gvirtzman, Haim

    groundwaters. It is hypothesized that salt transport is dominated by molecular diffusion in the central part streams entering the lake. This order of magnitude difference is a result of salt fluxes from two major cores and nineteen 0.5-m cores drilled to sediments within the lake basin (Figure 1). At the water

  14. 23rd Annual Tri-County Pesticide Update Lake Butler Community Center

    E-Print Network [OSTI]

    Hill, Jeffrey E.

    23rd Annual Tri-County Pesticide Update Lake Butler Community Center Lake Butler, FL Tuesday, CED, Union County 5:55 Pesticide Safety Barton Wilder, UF/IFAS, Extension Agent Alachua County 6:00 Update on Weed Control Barton Wilder, UF/IFAS Extension Agent Alachua County 7:25 CORE: Law & Rule

  15. Pressure-State-Response in Land Resource Changes, Lake Tana Basin, Ethiopia

    E-Print Network [OSTI]

    Richner, Heinz

    Pressure-State-Response in Land Resource Changes, Lake Tana Basin, Ethiopia Birru Yitaferu, Amhara Regional Agricultural Research Institute, Ethiopia; Hans Hurni, Centre for Development and Environment (CDE), University of Bern, Switzerland; Gete Zeleke, Global Mountain Program, Ethiopia Lake Tana Basin (LTB

  16. Landscape influences on climate-related lake shrinkage at high latitudes

    E-Print Network [OSTI]

    Ickert-Bond, Steffi

    reservoirs of carbon. Here, using a population of ca. 2300 lakes with statistically significant increasing-related declines in lake area have been identified across circumpolar regions and have been characterized-reaching ecosystem services along migratory routes. Net declining trends have also been characterized by spatial

  17. Anthony Wayne: The History and Archaeology of an Early Great Lakes Steamboat 

    E-Print Network [OSTI]

    Krueger, Bradley Alan

    2012-07-16T23:59:59.000Z

    The Great Lakes side-wheel steamboat Anthony Wayne was built in 1837 at Perrysburg, OH and participated in lakes shipping during a time when such vessels were experiencing their heyday. Designed as a passenger and cargo carrier, the steamer spent 13...

  18. Habitat Use and Movements of Adult White Bass in Lake Poinsett

    E-Print Network [OSTI]

    .. SOUTH DAKOTA c ) o o o Habitat Use and Movements of Adult White Bass in Lake Poinsett South Dakota Department of Game, Fish and Parks Wildlife Division Joe Foss Building Pierre, South Dakota 57501-3182 Completion Report No. 99-15 #12;,-. ...., (""l r" rm Habitat Use and Movements ofAdult White Bass in Lake

  19. Effect of wind variability on topographic waves: Lake Kinneret case Elad Shilo,1

    E-Print Network [OSTI]

    Ashkenazy, Yossi "Yosef"

    to the presence of a curl in the wind field. Using various wind regimes to force the lake indicated of the lake. Forcing the model with a spatially uniform wind field constructed from a single station resulted's response to wind-forcing will provide more accu- rate conditions for further studies concerning water qual

  20. Environmental Assessment for the Rathbun Lake Watershed: Sampling Design, Methods and Results

    E-Print Network [OSTI]

    Opsomer, Jean

    Environmental Assessment for the Rathbun Lake Watershed: Sampling Design, Methods and Results by J Association June 11, 2001 Iowa State University Ames, Iowa #12;2 Environmental Assessment for the Rathbun Lake health assessment, are briefly described in the article. All the selected plots and stream locations were