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Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Home | Savannah River Ecology Laboratory Environmental Outreach...  

NLE Websites -- All DOE Office Websites (Extended Search)

the public about the diverse ecological research conducted by scientists at the Savannah River Ecology Laboratory. Today, the Outreach Program continues to provide a great variety...

2

Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

of lab building SREL Home Faculty and Scientists Research Technical Reports Assessment of Radionuclide Monitoring in the CSRA Savannah River NERP Research Opportunities Field Sites...

3

Kimberly Andrews | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Andrews with kingsnake Curriculum Vitae Faculty & Scientists SREL Home SREL Herpetology Kimberly Andrews Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (803)...

4

Kurt Buhlmann | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Buhlmann Curriculum Vitae Faculty & Scientists SREL Home SREL Herpetology Kurt A. Buhlmann Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (803) 725-5293 office...

5

J. Whitfield Gibbons | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Gibbons Curriculum Vitae Faculty & Scientists SREL Home SREL Herpetology J. Whitfield Gibbons Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (803) 725-5852 ...

6

Justin D. Congdon | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Congdon Curriculum Vitae Faculty & Scientists SREL Home SREL Herpetology Justin D. Congdon Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (803) 725-5341 office...

7

Research | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

SREL scientists pursue a wide variety of ecological research, from molecular to landscape-scale processes, field and laboratory focused, basic and applied. Such an integrated...

8

Linda Lee | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Lee Faculty & Scientists SREL Home Linda Lee Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (803) 725-5883 office (803) 725-3309 fax lee(at)srel.uga.edu I have a...

9

Peter Stangel | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Stangel Senior Vice President, U.S. Endowment for Forestry and Communities co Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (404)-915-2763 (803) 725-8158...

10

James Beasley | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Beasley Curriculum Vitae Faculty & Scientists SREL Home James Beasley Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (803) 725-5113 office (803) 725-3309 fax...

11

Robert A. Kennamer | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Kennamer Curriculum Vitae Faculty & Scientists SREL Home Robert A. Kennamer Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (803) 725-0387 office (803) 725-3309 fax...

12

Gary Mills | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Mills Curriculum Vitae Faculty & Scientists SREL Home Gary Mills Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (803) 725-5368 office (803) 725-3309 fax...

13

Judith L. Greene | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Greene Curriculum Vitae Faculty & Scientists SREL Home SREL Herpetology Judith L. Greene Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (803) 725-7637 office (803)...

14

Thomas G. Hinton | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Hinton Curriculum Vitae Faculty & Scientists SREL Home Thomas G. Hinton Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (803) 725-7454 office (803) 725-3309 fax...

15

David E. Scott | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Scott Curriculum Vitae Faculty & Scientists SREL Home David E. Scott Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (803) 725-5747 office (803) 725-3309 fax...

16

Larry Bryan | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Bryan Curriculum Vitae Faculty & Scientists SREL Home Larry Bryan Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (803) 725-2907 office (803) 725-3309 fax...

17

John Seaman | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Seaman Curriculum Vitae Faculty & Scientists SREL Home John Seaman Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (803) 725-0977 office (803) 725-3309 fax...

18

Domy C. Adriano | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Adriano Curriculum Vitae Faculty & Scientists SREL Home Domy C. Adriano Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (803) 725-5834 office (803) 725-3309 fax...

19

Shem D. Unger | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Unger Curriculum Vitae Faculty & Scientists SREL Home Shem D. Unger Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (803) 725-5324 office (765) 414-5435 cell...

20

Upcoming Seminars | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Upcoming Seminars Seminars will be held at the Savannah River Ecology Laboratory, Bldg. 737-A, in the Cypress Room, at 3:30 PM. Snacks will be provided at 3:15. DATE SPEAKER TITLE...

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Enforcement Letter, Savannah River Ecology Laboratory- June 7, 2000  

Energy.gov (U.S. Department of Energy (DOE))

Issued to Savannah River Ecology Laboratory related to Radioactive Material Control Deficiencies at the Savannah River Site

22

Ecotoxicology | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Savannah River NERP Research Opportunities Field Sites Data Research Facilities Low Dose Irradiation Facility Tritium Irrigation Facility Microsatellite Development Education...

23

Applicability of 10 CFR 851 to Savannah River Ecology Laboratory  

Energy.gov (U.S. Department of Energy (DOE))

Letter from Bruce Diamond, Assistant General Counsel for Environment, DOE, dated November 24, 2007 to Mr. Bertsch, Director and Professor, Savannah River Ecology Laboratory, regarding Savannah Riber Ecology Laboratory's Request for Interpretive Ruling under 10 CFR 851.

24

Conference Center | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Conference Center front view UGA-SREL Conference Center large conference room Large conference room small conference room Small conference room The Savannah River Ecology...

25

Enforcement Letter, Savannah River Ecology Laboratory - June 7, 2000 |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Savannah River Ecology Laboratory - June 7, Savannah River Ecology Laboratory - June 7, 2000 Enforcement Letter, Savannah River Ecology Laboratory - June 7, 2000 June 7, 2000 Issued to Savannah River Ecology Laboratory related to Radioactive Material Control Deficiencies at the Savannah River Site This letter refers to the Department of Energy's (DOE) evaluation of radioactive material control deficiencies occurring at the Savannah River Ecology Laboratory (SREL) in September 1999. During the underlying event, SREL investigators transported radioactive environmental samples from the Ukraine to SREL and University of Georgia facilities without appropriate labeling, monitoring, and controls. These deficiencies were identified in September 1999; however, they were not formally reported to DOE via the Noncompliance Tracking System (NTS) until March 14, 2000. The Office

26

Enforcement Letter, Savannah River Ecology Laboratory - June 7, 2000 |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Savannah River Ecology Laboratory - June 7, Savannah River Ecology Laboratory - June 7, 2000 Enforcement Letter, Savannah River Ecology Laboratory - June 7, 2000 June 7, 2000 Issued to Savannah River Ecology Laboratory related to Radioactive Material Control Deficiencies at the Savannah River Site This letter refers to the Department of Energy's (DOE) evaluation of radioactive material control deficiencies occurring at the Savannah River Ecology Laboratory (SREL) in September 1999. During the underlying event, SREL investigators transported radioactive environmental samples from the Ukraine to SREL and University of Georgia facilities without appropriate labeling, monitoring, and controls. These deficiencies were identified in September 1999; however, they were not formally reported to DOE via the Noncompliance Tracking System (NTS) until March 14, 2000. The Office

27

Savannah River Ecology Laboratory 2005 Annual Technical Progress Report  

SciTech Connect

2005 annual report of research conducted by the Savannah River Ecology Laboratory, a research unit of The University of Georgia operating on the Savannah River Site, Aiken, South Carolina

Paul M. Bertsch

2005-07-19T23:59:59.000Z

28

Savannah River Ecology Laboratory FY2006 Annual Technical Progress Report  

SciTech Connect

FY2006 annual report of research conducted by the Savannah River Ecology Laboratory, a research unit of the University of Georgia operating on the Savannah River Site in Aiken, County, SC.

Paul M. Bertsch

2006-10-23T23:59:59.000Z

29

Hyun-shik Chang | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Chang Curriculum Vitae Faculty & Scientists SREL Home Hyun-shik Chang Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (803) 725-7351 office (803) 725-3309 fax...

30

O. E. Rhodes, Jr. | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Rhodes Curriculum Vitae Faculty & Scientists SREL Home Olin E. Rhodes, Jr. Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (803) 725-8191 office (803) 725-3309 fax...

31

Greg Skupien | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Ecology, UGA Greg Skupien is currently pursuing a Masters in Conservation Ecology and Sustainable Development in the Odum School of Ecology at the University of Georgia under...

32

Savannah River Ecology Laboratory Annual Technical Progress Report  

Office of Scientific and Technical Information (OSTI)

Savannah River Ecology Savannah River Ecology Laboratory Annual Technical Progress Report of Ecological Research Draft submitted July 31, 2001 Final submitted August 17,2001 Supported under Cooperative Agreement between The University of Georgia and the U.S. Department of Energy for The University of Georgia fiscal year ending June 30,2001 DE-F609-96SR18546 Paul M. Bertsch, Director Prepared by Laura Janecek and Brenda Rosier Savannah River Ecology Laboratory Drawer E Aiken, SC 29801 PH (803) 725-2472 FX 725-3309 E-mail: Rosier @srel.edu This report is provided for information only and is not to be considered formally contained herein without the express consent of the investigator. published literature. We request that no citations be made of information TABLE OF CONTENTS

33

Beasley Lab | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

The effects of landscape, demographic and behavioral factors on kin-structure: Testing ecological predictions in a mesopredator with high dispersal capability. Animal...

34

Beasley Lab | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

populations now exceed 5 million animals in the U.S. alone, causing causing billions in ecological and agricultural damages annually. In addition, vehicle collisions with feral...

35

Ecoviews Archives | Savannah River Ecology Laboratory Environmental...  

NLE Websites -- All DOE Office Websites (Extended Search)

UNUSUAL PHENOMENA Jul 20 2014 WHAT DO YOU WANT TO KNOW ABOUT TORTOISES? Jul 13 2014 TURTLE RESEARCH CAN LEAD TO INTERESTING FINDINGS Jul 06 2014 THE PRIMROSE PATH OF ECOLOGY CAN...

36

Rebecca Sharitz: Teaching | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Teaching book cover I co-teach a graduate course in wetlands ecology (PBIO 8150) with Dr. Darold Batzer of the UGA Department of Entomology. The course objective is to describe...

37

A Publication of the Savannah River Ecology Laboratory National Environmental Research Park Program  

E-Print Network (OSTI)

A Publication of the Savannah River Ecology Laboratory National Environmental Research Park Program of the Savannah River Site National Environmental Research Park Program SRO-NERP-28 2005 Prepared under the auspices of The University of Georgia Savannah River Ecology Laboratory P.O. Drawer E Aiken, South Carolina

Georgia, University of

38

Environmental audit of the Savannah River Ecology Laboratory (SREL)  

SciTech Connect

This report documents the results of the environmental audit conducted at the Savannah River Ecology Laboratory (SREL) at the Savannah River Site (SRS), principally in Aiken and Barnwell Counties, South Carolina. The audit was conducted by the US Department of Energy`s (DOE`s), Office of Environmental Audit (EH-24), beginning September 13, 1993, and ending September 23, 1993. The scope of the audit at SREL was comprehensive, addressing environmental activities in the technical areas of air; surface water/drinking water; groundwater/soil, sediment, and biota; waste management; toxic and chemical materials; inactive Waste sites; radiation; quality assurance; and environmental management. Specifically assessed was the compliance of SREL operations and activities with Federal, state, and local regulations; DOE Orders; and best management practices.

Not Available

1993-09-01T23:59:59.000Z

39

Savannah River Ecology Laboratory. Annual technical progress report of ecological research, period ending July 31, 1994  

SciTech Connect

The Savannah River Ecology Laboratory (SREL) is a research unit of the University of Georgia (UGA) that is managed in conjunction with the University`s Institute of Ecology. The laboratory`s overall mission is to acquire and communicate knowledge of ecological processes and principles. SREL conducts basic and applied ecological research, as well as education and outreach programs, under an M&O contract with the US Department of Energy at the Savannah River Site. Significant accomplishments were made during the year ending July 31, 1994 in the areas of research, education and service. Reviewed in this document are research projects in the following areas: Environmental Operations Support (impacted wetlands, streams, trace organics, radioecology, database synthesis, wild life studies, zooplankton, safety and quality assurance); wood stork foraging and breeding ecology; defence waste processing facility; environmental risk assessment (endangered species, fish, ash basin studies); ecosystem alteration by chemical pollutants; wetlands systems; biodiversity on the SRS; Environmental toxicology; environmental outreach and education; Par Pond drawdown studies in wildlife and fish and metals; theoretical ecology; DOE-SR National Environmental Research Park; wildlife studies. Summaries of educational programs and publications are also give.

Not Available

1994-07-31T23:59:59.000Z

40

Savannah River Ecology Laboratory. Annual technical progress report of ecological research  

SciTech Connect

The Savannah River Ecology Laboratory (SREL) is a research unit of the University of Georgia (UGA). The overall mission of the Laboratory is to acquire and communicate knowledge of ecological processes and principles. SREL conducts basic and applied ecological research, as well as education and outreach programs, under a contract with the U.S. Department of Energy (DOE) at the Savannah River Site (SRS) near Aiken, South Carolina. Significant accomplishments were made during the past year in the areas of research, education and service. The Laboratory`s research mission was fulfilled with the publication of two books and 143 journal articles and book chapters by faculty, technical and students, and visiting scientists. An additional three books and about 80 journal articles currently are in press. Faculty, technician and students presented 193 lectures, scientific presentations, and posters to colleges and universities, including minority institutions. Dr. J Vaun McArthur organized and conducted the Third Annual SREL Symposium on the Environment: New Concepts in Strewn Ecology: An Integrative Approach. Dr. Michael Newman conducted a 5-day course titled Quantitative Methods in Ecotoxicology, and Dr. Brian Teppen of The Advanced Analytical Center for Environmental Sciences (AACES) taught a 3-day short course titled Introduction to Molecular Modeling of Environmental Systems. Dr. I. Lehr Brisbin co-hosted a meeting of the Crocodile Special Interest Group. Dr. Rebecca Sharitz attended four symposia in Japan during May and June 1996 and conducted meetings of the Executive Committee and Board of the International Association for Ecology (ENTECOL).

Smith, M.H.

1996-07-31T23:59:59.000Z

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Savannah River Ecology Laboratory, annual technical progress report of ecological research for the year ending June 30, 1997  

SciTech Connect

This report provides an overview of the research programs and program components carried out by the Savannah River Ecology Laboratory. Research focused on the following: advanced analytical and spectroscopic techniques for developing novel waste isolation and stabilization technologies as well as cost-effective remediation strategies; ecologically sound management of damaged and remediation of ecological systems; ecotoxicology, remediation, and risk assessment; radioecology, including dose assessments for plants and animals exposed to environmental radiation; and other research support programs.

Wein, G.; Rosier, B.

1997-12-31T23:59:59.000Z

42

Savannah River Ecology Laboratory, annual technical progress report of ecological research for the year ending June 30, 1998  

SciTech Connect

This report provides an overview of the research programs and program components carried out by the Savannah River Ecology Laboratory. Research focused on the following: advanced analytical and spectroscopic techniques for developing novel waste isolation and stabilization technologies as well as cost-effective remediation strategies; ecologically sound management of damaged and remediation of ecological systems; ecotoxicology, remediation, and risk assessment; radioecology, including dose assessments for plants and animals exposed to environmental radiation; and other research support programs.

Wein, G.; Rosier, B.

1998-12-31T23:59:59.000Z

43

EcoTalks | Savannah River Ecology Laboratory Environmental Outreach...  

NLE Websites -- All DOE Office Websites (Extended Search)

one-hour talks with live animals as visual aides. Topics can include animal adaptations, biodiversity, ecology of the southeastern U.S. Coastal Plain, endangered species, habitat...

44

Savannah River Ecology Laboratory annual technical progress report of ecological research, period ending July 31, 1993  

SciTech Connect

This progress report gives an overview of research programs at the Savannah River Site. Topics include; environmental operations support, wood stork foraging and breeding, defense waste processing, environmental stresses, alterations in the environment due to pollutants, wetland ecology, biodiversity, pond drawdown studies, and environmental toxicology.

Vaitkus, M.R.; Wein, G.R. [eds.; Johnson, G.

1993-11-01T23:59:59.000Z

45

Savannah River Ecology Laboratory annual technical progress report of ecological research for the year ending July 31, 1995  

SciTech Connect

The Savannah River Ecology Laboratory (SREL) is a research unit of the University of Georgia (UGA). The overall mission of the Laboratory is to acquire and communicate knowledge of ecological processes and principles. SREL conducts basic and applied ecological research, as well as education and outreach programs, under a contract with the US Department of Energy (DOE) at the Savannah River Site near Aiken, South Carolina. Significant accomplishments were made during the past year in the areas of research, education and service. Major additions to SREL Facilities were completed that will enhance the Laboratory`s work in the future. Following several years of planning, opening ceremonies were held for the 5000 ft{sup 2} multi-purpose conference center that was funded by the University of Georgia Research Foundation (UGARF). The center is located on 68 acres of land that was provided by the US Department of Energy. This joint effort between DOE and UGARF supports DOE`s new initiative to develop partnerships with the private sector and universities. The facility is being used for scientific meetings and environmental education programs for students, teachers and the general public. A 6000 ft{sup 2} office and library addition to S@s main building officially opened this year, and construction plans are underway on a new animal care facility, laboratory addition, and receiving building.

Smith, M.H.

1995-07-01T23:59:59.000Z

46

This information is provided by Savannah River Ecology Laboratory Outreach and SPARC. For more information, call (803) 725-0156.  

E-Print Network (OSTI)

This information is provided by Savannah River Ecology Laboratory Outreach and SPARC. For more National Park, I took a trip to Miami to catch iguanas, the "big game" of the lizard species, inhabiting

Georgia, University of

47

ECOLOGY LABORATORY BIOLOGY 341  

E-Print Network (OSTI)

Page 1 ECOLOGY LABORATORY BIOLOGY 341 Fall Semester 2008 Bighorn Sheep Rams at Bison Range National ecological data; and 3) oral and written communication skills. Thus, these ecology labs, and statistical analyses appropriate for ecological data. A major goal of this class will be for you to gain

Vonessen, Nikolaus

48

Savannah River National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Savannah River National Laboratory Savannah River National Laboratory srnl.doe.gov SRNL is a DOE National Laboratory operated by Savannah River Nuclear Solutions. At a glance Additive Manufacturing (3D Printing): Selectively Printed Conductive Pathways Researchers at the Savannah River National Laboratory (SRNL) have developed a rapid prototype conductive material that can be used for electrical shielding or circuit fabrication. Background Several rapid prototype technologies currently exist. A few of the technologies produce metallic parts, but the majority produce nonconductive parts made from various grades of plastic. In all of these technologies however, only conductive material or nonconductive material can be used within one part created. There is no known option for 3D printing conductive material for

49

Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Natural Area was registered in 1957 with the Society of American Foresters (SAF) national system of Natural Areas. It is one of two Natural Areas on the SRS that were added to...

50

Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

that the environs immediately around Risher Pond will not be impacted by most Site operations and forest management activites. Area: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16...

51

Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

virtually undisturbed since 1951neither forest management activities, Site operations, nor manipulative research have been conducted in this Area. Area: 1 2 3 4 5 6 7...

52

Savannah River National Laboratory - Home  

NLE Websites -- All DOE Office Websites

SRNL Logo SRNL and DOE logo art SRNL Logo SRNL and DOE logo art Top Menu Bar SRNL Update: Embassy Fellows Report A report co-authored by Savannah River National Laboratory Senior Advisory Engineer, Dr. Robert Sindelar, has been released. The report to the Government of Japan - Ministry of the Environment provides observations and recommendations on decontamination work and progress... >>MORE Portable Power Research at SRNL Hadron Technologies, Inc., a microwave technology and systems development and manufacturing company with offices in Tennessee and Colorado, has signed a license for a Hybrid Microwave and Off-Gas Treatment System developed by the Savannah River National Laboratory, the Department of Energy's applied science laboratory located at the Savannah River Site. >>MORE

53

Enforcement Documents - Savannah River Site | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

the Savannah River Site (EA-2000-08) June 7, 2000 Enforcement Letter, Savannah River Ecology Laboratory - June 7, 2000 Issued to Savannah River Ecology Laboratory related to...

54

Mills Laboratory | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Currently, Angela is working with Dr. Gary Mills research program on constructed wetlands. Additional responsibilities include chemical coordinator for the Mills lab and...

55

Ecological Resources and Systems | Argonne National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Ecological Resources and Systems Ecological Resources and Systems Argonne develops and applies innovative approaches and tools to integrate environmental compliance and environmental performance into an organization's structure in a cost-effective manner. Argonne knows that our world exists in a delicate balance with technology. Our research focuses on measuring advanced energy and technology's effects on the world's ecological systems, creating preventive strategies to protect the Earth from harm and inventing new ways to preserve green resources for all. Highlights Kayakers and boats traverse the branch of the Chicago River in the downtown area. Every river contains a population of microbes; scientists at Argonne are partnering with the Metropolitan Water Reclamation District to map how the River's inhabitants change over the months and years. Click to enlarge.

56

Savannah River National Laboratory Technologies Available for...  

NLE Websites -- All DOE Office Websites (Extended Search)

Available for Licensing The Savannah River National Laboratory (SRNL) "Puts Science to Work" to create and deploy practical, high-value, cost effective technology solutions. In...

57

Savannah River Laboratory monthly report, September 1991  

SciTech Connect

This document details monthly activities at the Savannah River Laboratory. Topics addressed are reactor operation, tritium facilities and production; separation operations; environmental concerns; and waste management. (FI)

Ferrell, J.M. [comp.

1991-12-31T23:59:59.000Z

58

Savannah River Laboratory monthly report, November 1991  

SciTech Connect

This document details monthly activities at the Savannah River Laboratory. Topics addressed are reactor operation; tritium facilities and production; separation operations; environmental concerns; and waste management. (FI)

Ferrell, J.M. (comp.)

1991-01-01T23:59:59.000Z

59

Savannah River Laboratory monthly report, November 1991  

SciTech Connect

This document details monthly activities at the Savannah River Laboratory. Topics addressed are reactor operation; tritium facilities and production; separation operations; environmental concerns; and waste management. (FI)

Ferrell, J.M. [comp.

1991-12-31T23:59:59.000Z

60

Savannah River Laboratory monthly report, August 1991  

SciTech Connect

This document details monthly activities at the Savannah River Laboratory. Topics addressed are reactor operation, tritium facilities and production; separation operations; environmental concerns; and waste management. (FI)

Ferrell, J.M. (comp.)

1991-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Savannah River Laboratory monthly report, August 1991  

SciTech Connect

This document details monthly activities at the Savannah River Laboratory. Topics addressed are reactor operation, tritium facilities and production; separation operations; environmental concerns; and waste management. (FI)

Ferrell, J.M. [comp.

1991-12-31T23:59:59.000Z

62

about Savannah River National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

has a unique capability unlike any other laboratory in the world. By investigating the Hydrogen Helium embrittlement of materials, SRNL is able to drive the design codes for...

63

Enforcement Letter, Westinghouse Savannah River Company - April...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Savannah River Company - July 21, 1998 Enforcement Letter, Westinghouse Savannah River Company - March 29, 2000 Enforcement Letter, Savannah River Ecology Laboratory - June 7, 2000...

64

Savannah River National Laboratory Homepage  

NLE Websites -- All DOE Office Websites (Extended Search)

Report Click here for additional SRNL News Releases Videos from SRNL 10.28.14 SRNL Laboratory Directed Research and Development Poster Session 09.18.14 Energy Secretary Talks...

65

Overview | Savannah River National Environmental Park  

NLE Websites -- All DOE Office Websites (Extended Search)

Ecology Laboratory (SREL), USDA Forest Service - Savannah River (USFS-SR), and Savannah River National Laboratory (SRNL). As a research unit of UGA, SREL's primary function is...

66

Savannah River Laboratory monthly report, February 1992  

SciTech Connect

This report is a progress report for the Savannah River Laboratory for the month of February 1992. The progress and activities in six categories were described in the report. The categories are reactor, tritium, separations, environmental, waste management, and general. Each category described numerous and varied activities. Some examples of these activities described are such things as radiation monitoring, maintenance, modifications, and remedial action.

Ferrell, J.M. (comp.); Ice, L.W. (ed.)

1992-02-01T23:59:59.000Z

67

Savannah River National Laboratory Meets with Historically Black Colleges  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Savannah River National Laboratory Meets with Historically Black Savannah River National Laboratory Meets with Historically Black Colleges and Universities Savannah River National Laboratory Meets with Historically Black Colleges and Universities February 1, 2013 - 9:00am Addthis South Carolina State University students William Dumpson, left, and Alejandra Chirino, center, talk with Savannah River National Laboratory Director Dr. Terry Michalske at a recent research exchange involving the laboratory and seven historically black colleges and universities. South Carolina State University students William Dumpson, left, and Alejandra Chirino, center, talk with Savannah River National Laboratory Director Dr. Terry Michalske at a recent research exchange involving the laboratory and seven historically black colleges and universities.

68

Savannah River National Laboratory Meets with Historically Black Colleges  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Savannah River National Laboratory Meets with Historically Black Savannah River National Laboratory Meets with Historically Black Colleges and Universities Savannah River National Laboratory Meets with Historically Black Colleges and Universities February 1, 2013 - 9:00am Addthis South Carolina State University students William Dumpson, left, and Alejandra Chirino, center, talk with Savannah River National Laboratory Director Dr. Terry Michalske at a recent research exchange involving the laboratory and seven historically black colleges and universities. South Carolina State University students William Dumpson, left, and Alejandra Chirino, center, talk with Savannah River National Laboratory Director Dr. Terry Michalske at a recent research exchange involving the laboratory and seven historically black colleges and universities.

69

Independent Oversight Follow-up Review, Savannah River National Laboratory  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Savannah River National Savannah River National Laboratory - January 2012 Independent Oversight Follow-up Review, Savannah River National Laboratory - January 2012 January 2012 Follow-up Review of Implementation Verification Reviews at the Savannah River National Laboratory Savannah River Site The Office of Enforcement and Oversight (Independent Oversight), within the Office of Health, Safety and Security (HSS), conducted an independent review of the identification and implementation of safety basis hazard controls associated with "flashing spray release" and supporting information documented in the Savannah River National Laboratory (SRNL) WSRC-SA-2, SRNL Technical Area Documented Safety Analysis, Revision 10; WSRC-TS-97-00014, SRNL Technical Area Technical Safety Requirements,

70

Educational Materials | Savannah River Ecology Laboratory Environmenta...  

NLE Websites -- All DOE Office Websites (Extended Search)

science games, and more SPARC herp map SPARC - Student Partners in Amphibian and Reptile Conservation Explore amphibian and reptile biodiversity with the SPARC 'Herps of the...

71

Maps and Directions | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Maps and Directions SREL Conference Center map From the intersection of Hwy 19 and Hwy 278, go east on 278. After 3.5 miles a gravel road will appear on the left, marked by a low...

72

Savannah River Ecology Laboratory - Outreach Program  

NLE Websites -- All DOE Office Websites (Extended Search)

The SREL Environmental Outreach Program is supported by: University of Georgia National Nuclear Security Administration U.S. Department of Energy...

73

Beasley Lab | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

in free-ranging populations. We are collaborating with researchers at the USDA-APHIS National Wildlife Research Center to evaluate and improve uptake of rabies vaccine baits in...

74

Becca Philipps | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

and gained experience as a fisheries technician with the USFS at the Hiawatha National Forest where she compared experimental feed versus traditional feed on the growth...

75

Melissa Pilgrim | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Pilgrim Curriculum Vitae Faculty & Scientists SREL Home SREL Herpetology Melissa Pilgrim Assistant Professor University of South Carolina Upstate Spartanburg, SC...

76

Michael E. Dorcas | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Dorcas Curriculum Vitae Faculty & Scientists SREL Home SREL Herpetology Michael E. Dorcas Associate Professor Davidson College Davidson, NC midorcas(at)davidson.edu Mike Dorcas is...

77

Tuberville Lab Home | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

to the Tuberville Lab Our research focuses on developing and applying science-based approaches to the management of wildlife populations, particularly reptiles and amphibians. Our...

78

Tuberville Lab Publications | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Factor: 0.76) (PDF) Schnellbacher, R.W., S.M. Hernandez, T.D. Tuberville, J. Mayer, R.D. Arnold. 2012. Safety and utility of intranasal administration of dex-medetomidine and...

79

Beasley Lab | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

using remote cameras. From these surveys we hope to determine optimal attractants and study designs to aid in the standardization of scent station surveys in the eastern U.S....

80

In the News | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

change affects amphibian breeding (UGA Columns, 9 Feb. 2011) Testing toxic cleanups, one gator at a time (USA Today, 2 Feb. 2011) Weather changes affect wildlife (Augusta...

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Tuberville Lab Opportunities | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Opportunities Staff research positions I am not currently advertising any staff research positions, but please check back in early 2014. Graduate student opportunities I have...

82

Beasley Lab | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

are chronic and low dose, such as exposure resulting from medical uses, fallout from nuclear bomb testing, emission from nuclear power plants, andor nuclear accidents. Yet,...

83

Beasley Lab | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

perturbations to ecosystems (e.g., habitat fragmentation, urbanization, environmental contamination) on the movement behavior, population dynamics, and health of...

84

Undergraduate Program | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

collecting microbes recording field data PCR coring trees releasing snapping turtle looking for rattlesnakes SREL offers outstanding research opportunities for students,...

85

Opportunies for Students | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

collecting microbes recording field data PCR coring trees releasing snapping turtle looking for rattlesnakes SREL offers outstanding research opportunities for students,...

86

Savannah Harris | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Savannah Harris SREL Graduate Program UGA Crop & Soil Savannah Harris Masters Student Seaman Lab Savannah Harris joined SREL as a research technician in John Seamans lab in...

87

Visitor Security Requirements | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Visitor Security Requirements NOTE: These requirements do not apply to events held at the SREL Conference Center, which is located outside the security barricade. Before you...

88

Educational Materials | Savannah River Ecology Laboratory Environmenta...  

NLE Websites -- All DOE Office Websites (Extended Search)

Radiocesium in Pond B Soil Remediation Using In Situ Immobilization Techniques Wetlands, Birds, and Airports Phytoremediation Research Radiocesium in White-tailed Deer on...

89

Savannah River National Laboratory (SRNL) | Open Energy Information  

Open Energy Info (EERE)

Savannah River National Laboratory (SRNL) Savannah River National Laboratory (SRNL) (Redirected from Savannah River National Laboratory) Jump to: navigation, search Logo: Savannah River National Laboratory Name Savannah River National Laboratory Place Aiken, South Carolina Zip 29808 Coordinates 33.5606°, -81.7194° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.5606,"lon":-81.7194,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

90

Independent Oversight Follow-up Review, Savannah River National Laboratory- January 2012  

Energy.gov (U.S. Department of Energy (DOE))

Follow-up Review of Implementation Verification Reviews at the Savannah River National Laboratory Savannah River Site

91

Sandia National Laboratories: river current energy converters  

NLE Websites -- All DOE Office Websites (Extended Search)

is a partnered effort to develop marine hydrokinetic (MHK) reference models (RMs) for wave energy converters and tidal, ocean, and river current energy converters. The RMP team...

92

Baseline ecological footprint of Sandia National Laboratories, New Mexico.  

SciTech Connect

The Ecological Footprint Model is a mechanism for measuring the environmental effects of operations at Sandia National Laboratories in Albuquerque, New Mexico (SNL/NM). This analysis quantifies environmental impact associated with energy use, transportation, waste, land use, and water consumption at SNL/NM for fiscal year 2005 (FY05). Since SNL/NM's total ecological footprint (96,434 gha) is greater than the waste absorption capacity of its landholdings (338 gha), it created an ecological deficit of 96,096 gha. This deficit is equal to 886,470lha, or about 3,423 square miles of Pinyon-Juniper woodlands and desert grassland. 89% of the ecological footprint can be attributed to energy use, indicating that in order to mitigate environmental impact, efforts should be focused on energy efficiency, energy reduction, and the incorporation of additional renewable energy alternatives at SNL/NM.

Coplen, Amy K.; Mizner, Jack Harry,; Ubechel, Norion M.

2009-01-01T23:59:59.000Z

93

Savannah River Technology Center (SRTC) Designated as a National Laboratory  

Energy.gov (U.S. Department of Energy (DOE))

In 2004, the Secretary of Energy designated SRTC as a national laboratory based on its contributions and important role it has played in both energy and defense programs of the United States. The lab was also renamed the Savannah River National Laboratory (SRNL).

94

Enforcement Letter, Argonne National Laboratory-West - February...  

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

- In the Matter of Bernard F. Cowan Enforcement Letter, Argonne National Laboratory-East - February 24, 2000 Enforcement Letter, Savannah River Ecology Laboratory - June 7, 2000...

95

Savannah River National Laboratory Feed | Open Energy Information  

Open Energy Info (EERE)

Savannah River National Laboratory Feed Savannah River National Laboratory Feed Jump to: navigation, search Home | About | Inventory | Partnerships | Capacity Building | Webinars | Reports | Events | News | List Serve CLEAN Member Feeds Center for Environment and National Security at Scripps Centro de Energías Renovables (CER) The Children's Investment Fund Foundation (CIFF) Climate and Development Knowledge Network (CDKN) Climate Technology Initiative (CTI) ClimateWorks Foundation Coalition for Rainforest Nations (CfRN) Ecofys Energy Research Centre of the Netherlands (ECN) Energy Sector Management Assistance Program of the World Bank (ESMAP) Environment and Development Action in the Third World (ENDA-TM) German Aerospace Center (DLR) German Agency for International Cooperation (GIZ) Global Village Energy Partnership (GVEP)

96

A PUBLICATION OF DOE'S SAVANNAH RIVER SITE NATIONAL ENVIRONMENTAL RESEARCH PARK  

E-Print Network (OSTI)

#12;A PUBLICATION OF DOE'S SAVANNAH RIVER SITE NATIONAL ENVIRONMENTAL RESEARCH PARK April 1990 River Ecology Laboratory Drawer E Aiken, SC 29802 USA #12;VEGETATION OF THE SAVANNAH RIVER SITE: MAJOR COMMUNITY TYPES Sarah W. Workman Kenneth W. McLeod Savannah River Ecology Laboratory A Publication

Georgia, University of

97

"The Father of Modern Ecology" --1913 Born in Newport, New Hampshire, on 17 September while parent on vacation  

E-Print Network (OSTI)

into the Savannah River Ecology Laboratory --1953: publishes the first edition of his Fundamentals of Ecology on the subject U.S. Department of Energy Savannah River Ecology Laboratory Aiken, South Carolina ­ UGA facility of the National Academy of Sciences --1974: receives the Ecological Society of America's Eminent Ecologist award

Jodice, Patrick

98

TESTING OF THE RADBALL TECHNOLOGY AT SAVANNAH RIVER NATIONAL LABORATORY  

SciTech Connect

The United Kingdom's National Nuclear Laboratory (NNL) has developed a remote, nonelectrical, radiation-mapping device known as RadBall (patent pending), which offers a means to locate and quantify radiation hazards and sources within contaminated areas of the nuclear industry. Positive results from initial deployment trials in nuclear waste reprocessing plants at Sellafield in the United Kingdom and the anticipated future potential use of RadBall throughout the U.S. Department of Energy Complex have led to the NNL partnering with the Savannah River National Laboratory (SRNL) to further test, underpin, and strengthen the technical performance of the technology. The study completed at SRNL addresses key aspects of the testing of the RadBall technology. The first set of tests was performed at Savannah River Nuclear Solutions Health Physics Instrument Calibration Laboratory (HPICL) using various gamma-ray sources and an x-ray machine with known radiological characteristics. The objective of these preliminary tests was to identify the optimal dose and collimator thickness. The second set of tests involved a highly contaminated hot cell. The objective of this testing was to characterize a hot cell with unknown radiation sources. The RadBall calibration experiments and hot cell deployment were successful in that for each trial radiation tracks were visible. The deployment of RadBall can be accomplished in different ways depending on the size and characteristics of the contaminated area (e.g., a hot cell that already has a crane/manipulator available or highly contaminated room that requires the use of a remote control device with sensor and video equipment to position RadBall). This report also presents SRNL-designed RadBall accessories for future RadBall deployment (a harness, PODS, and robot).

Farfan, E.; Foley, T.

2010-02-10T23:59:59.000Z

99

Savannah River Ecology Laboratory Annual Technical Progress Report  

Office of Scientific and Technical Information (OSTI)

AND RISK ASSESSMENT (ETRRA) . 21 Cycling of Mercury in SRS Waters and Accumulation by Fish; Effects of Heavy Metals on Biota . . . . . . . . . . . . . . . . . . . . . . . . . . ....

100

Ecologist for a Day Photo Album | Savannah River Ecology Laboratory...  

NLE Websites -- All DOE Office Websites (Extended Search)

SREL Home Ecologist for a Day Photo Album Program supported by: University of Georgia National Nuclear Security Administration Department of Energy Current School Year: November 7,...

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

J Vaun McArthur | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

in coastal oceans Indirect selection for antibiotic-resistant bacteria by heavy metal exposure Diversity and distribution of mercury resistance genes in lotic bacteria of...

102

Savannah River Ecology Laboratory - Touch An Animal Day 2014  

NLE Websites -- All DOE Office Websites (Extended Search)

Wes Flynn Darren Fraser Carol Gibbons Dr. Whit Gibbons Judy Greene-McLeod Matt Hamilton Amanda Holland Linda Lee Angela Lindell Cara Love Katie Mascovich Chris McBride Dr....

103

Kenneth W. McLeod | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

and K. W. McLeod. Radionuclide contents of subterranean vegetables as influenced by soil pH and culinary preparation. Journal of Environmental Radioactivity 49:307-317. Barton,...

104

Opportunities for Field Research | Savannah River Ecology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

dynamics of herpetofauna; population dynamics and toxicology of fish; numbers and radionuclide distribution of overwintering waterfowl; deer herds; furbearers; vegetation....

105

Follow-up Review of Implementation Verification Reviews at the Savannah River National Laboratory Savannah River Site, January 2012  

NLE Websites -- All DOE Office Websites (Extended Search)

Follow-up Review of Implementation Verification Reviews at the Savannah River National Laboratory Savannah River Site May 2011 January 2012 Office of Safety and Emergency Management Evaluations Office of Enforcement and Oversight Office of Health, Safety and Security U.S. Department of Energy i Table of Contents 1.0 Purpose ................................................................................................................................................... 1 2.0 Background ............................................................................................................................................ 1 3.0 Scope ...................................................................................................................................................... 2

106

Savannah River National Laboratory Celebrates More Than 60 Years of Innovation  

Energy.gov (U.S. Department of Energy (DOE))

AIKEN, S.C. EMs Savannah River National Laboratory (SRNL) is celebrating its first 10 years as a national laboratory and over 60 years of dedicated service to the country.

107

2011 Annual Ecological Survey: Pacific Northwest National Laboratory Site  

SciTech Connect

The U.S. Department of Energy (DOE) Pacific Northwest Site Office (PNSO) oversees and manages the DOE contract for the Pacific Northwest National Laboratory (PNNL), a DOE Office of Science multi-program laboratory located in Richland, Washington. PNSO is responsible for ensuring that all activities conducted on the PNNL site comply with applicable laws, policies, and DOE Orders. The DOE Pacific Northwest Site Office Cultural and Biological Resources Management Plan (DOE/PNSO 2008) addresses the requirement for annual surveys and monitoring for species of concern and to identify and map invasive species. In addition to the requirement for an annual survey, proposed project activities must be reviewed to assess any potential environmental consequences of conducting the project. The assessment process requires a thorough understanding of the resources present, the potential impacts of a proposed action to those resources, and the ultimate consequences of those actions. The PNNL site is situated on the southeastern corner of the DOE Hanford Site, located at the north end of the city of Richland in south-central Washington. The site is bordered on the east by the Columbia River, on the west by Stevens Drive, and on the north by the Hanford Site 300 Area (Figure 1). The environmental setting of the PNNL site is described in Larson and Downs (2009). There are currently two facilities on the PNNL site: the William R. Wiley Environmental Molecular Sciences Laboratory and the Physical Sciences Facility. This report describes the annual survey of biological resources found on the undeveloped upland portions of the PNNL site. The annual survey is comprised of a series of individual field surveys conducted on various days in late May and throughout June 2011. A brief description of the methods PNNL ecologists used to conduct the baseline surveys and a summary of the results of the surveys are presented. Appendix A provides a list of plant and animal species identified in the upland areas of the PNNL site in 2011. Efforts in 2011 to control noxious weed populations (comprising plant species designated as Class B noxious weeds by the Washington State Noxious Weed Control Board) discovered in 2009 and initially treated with herbicides in 2010 are described in Appendix B.

Becker, James M.; Chamness, Michele A.

2012-02-27T23:59:59.000Z

108

Ecological interactions between hatchery summer steelhead and wild Oncorhynchus mykiss in the Willamette River basin, 2014  

SciTech Connect

The purpose of this study was to determine the extent to which juvenile hatchery summer steelhead and wild winter steelhead overlap in space and time, to evaluate the extent of residualism among hatchery summer steelhead in the South Santiam River, and to evaluate the potential for negative ecological interactions among hatchery summer steelhead and wild winter steelhead. Because it is not possible to visually discern juvenile winter steelhead from resident rainbow trout, we treated all adipose-intact juvenile O. mykiss as one group that represented juvenile wild winter steelhead. The 2014 study objectives were to 1) estimate the proportion of hatchery summer steelhead that residualized in the South Santiam River in 2014, 2) determine the extent to which hatchery and naturally produced O. mykiss overlapped in space and time in the South Santiam River, and 3) characterize the behavioral interactions between hatchery-origin juvenile summer steelhead and naturally produced O. mykiss. We used a combination of radio telemetry and direct observations (i.e., snorkeling) to determine the potential for negative interactions between hatchery summer and wild winter steelhead juveniles in the South Santiam River. Data collected from these two independent methods indicated that a significant portion of the hatchery summer steelhead released as smolts did not rapidly emigrate from the South Santiam River in 2014. Of the 164 radio-tagged steelhead that volitionally left the hatchery, only 66 (40.2%) were detected outside of the South Santiam River. Forty-four (26.8% of 164) of the radio-tagged hatchery summer steelhead successfully emigrated to Willamette Falls. Thus, the last known location of the majority of the tagged fish (98 of 164 = 59.8%) was in the South Santiam River. Thirty-three of the tagged hatchery steelhead were detected in the South Santiam River during mobile-tracking surveys. Of those, 21 were found to be alive in the South Santiam River over three months after their release, representing a residualization rate of 12.8% (21 of 164). Snorkeling revealed considerable overlap of habitat use (in space and time) by residual hatchery steelhead and naturally produced O. mykiss in the South Santiam River. Results from our study (and others) also indicated that hatchery steelhead juveniles typically dominate interactions with naturally produced O. mykiss juveniles. The overlap in space and time, combined with the competitive advantage that residual hatchery steelhead appear to have over naturally produced O. mykiss, increases the potential for negative ecological interactions that could have population-level effects on the wild winter steelhead population of the South Santiam River.

Harnish, Ryan A.; Green, Ethan D.; Vernon, Christopher R.; Mcmichael, Geoffrey A.

2014-12-23T23:59:59.000Z

109

Ecology of Juvenile Salmon in Shallow Tidal Freshwater Habitats in the Vicinity of the Sandy River Delta, Lower Columbia River, 2008 Annual Report.  

SciTech Connect

The tidal freshwater monitoring (TFM) project reported herein is part of the research, monitoring, and evaluation effort developed by the Action Agencies (Bonneville Power Administration, the U.S. Army Corps of Engineers [USACE], and the U.S. Bureau of Reclamation) in response to obligations arising from the Endangered Species Act (ESA) as a result of operation of the Federal Columbia River Power System. The project is being performed under the auspices of the Northwest Power and Conservation Council's Columbia Basin Fish and Wildlife Program (Project No. 2005-001-00). The research is a collaborative effort among the Pacific Northwest National Laboratory, the Oregon Department of Fish and Wildlife, the National Marine Fisheries Service, and the University of Washington. The overarching goal of the TFM project is to bridge the gap in knowledge between tidal freshwater habitats and the early life history attributes of migrating salmon. The research questions include: In what types of habitats within the tidal freshwater area of the Columbia River are juvenile salmon found, when are they present, and under what environmental conditions? What is the ecological contribution of shallow (0-5 m) tidal freshwater habitats to the recovery of ESA-listed salmon in the Columbia River basin? Field data collection for the TFM project commenced in June 2007 and since then has continued monthly at six to nine sites in the vicinity of the Sandy River delta (river kilometer 192-208). While this report includes summary data spanning the 19-month period of study from June 2007 through December 2008, it highlights sampling conducted during calendar year 2008. Detailed data for calendar year 2007 were reported previously. The 2008 research objectives were as follows: (1) Characterize the vegetation composition and percent cover, conventional water quality, water surface elevation, substrate composition, bathymetry, and beach slope at the study sites within the vicinity of the Sandy River delta. (2) Characterize the fish community and juvenile salmon migration, including species composition, length-frequency distribution, density (number/m{sup 2}), and temporal and spatial distributions in the vicinity of the Sandy River delta in the lower Columbia River and estuary (LCRE). (3) Determine the stock of origin for juvenile Chinook salmon (Oncorhynchus tshawytscha) captured at sampling sites through genetic identification. (4) Characterize the diets of juvenile Chinook and coho (O. kisutch) salmon captured within the study area. (5) Estimate run timing, residence times, and migration pathways for acoustic-tagged fish in the study area. (6) Conduct a baseline evaluation of the potential restoration to reconnect the old Sandy River channel with the delta. (7) Apply fish density data to initiate a design for a juvenile salmon monitoring program for beach habitats within the tidal freshwater segment of the LCRE (river kilometer 56-234).

Sather, NK; Johnson, GE; Storch, AJ [Pacific Northwest National Laboratory

2009-07-06T23:59:59.000Z

110

CONTROL TESTING OF THE UK NATIONAL NUCLEAR LABORATORY'S RADBALL TECHNOLOGY AT SAVANNAH RIVER NATIONAL LABORATORY  

SciTech Connect

The UK National Nuclear Laboratory (NNL) has developed a remote, non-electrical, radiation-mapping device known as RadBall (patent pending), which offers a means to locate and quantify radiation hazards and sources within contaminated areas of the nuclear industry. To date, the RadBall has been deployed in a number of technology trials in nuclear waste reprocessing plants at Sellafield in the UK. The trials have demonstrated the successful ability of the RadBall technology to be deployed and retrieved from active areas. The positive results from these initial deployment trials and the anticipated future potential of RadBall have led to the NNL partnering with the Savannah River National Laboratory (SRNL) to further underpin and strengthen the technical performance of the technology. RadBall consists of a colander-like outer shell that houses a radiation-sensitive polymer sphere. It has no power requirements and can be positioned in tight or hard-to reach places. The outer shell works to collimate radiation sources and those areas of the polymer sphere that are exposed react, becoming increasingly less transparent, in proportion to the absorbed dose. The polymer sphere is imaged in an optical-CT scanner which produces a high resolution 3D map of optical attenuation coefficients. Subsequent analysis of the optical attenuation maps provides information on the spatial distribution and strength of the sources in a given area forming a 3D characterization of the area of interest. This study completed at SRNL addresses key aspects of the testing of the RadBall technology. The first set of tests was performed at Savannah River Nuclear Solutions Health Physics Instrument Calibration Laboratory (HPICL) using various gamma-ray sources and an x-ray machine with known radiological characteristics. The objective of these preliminary tests was to identify the optimal dose and collimator thickness. The second set of tests involved a highly contaminated hot cell. The objective of this part of the testing was to characterize a hot cell with unknown radiation sources. The RadBall calibration experiments and hot cell deployment completed at SRNL were successful in that for each trial, the technology was able to locate the radiation sources. The NNL believe that the ability of RadBall to be remotely deployed with no electrical supplies into difficult to access areas of plant and locate and quantify radiation hazards is a unique radiation mapping service. The NNL consider there to be significant business potential associated with this innovative technology.

Farfan, E.

2009-11-23T23:59:59.000Z

111

Savannah River Sites Liquid Waste Operations Adds Multi-Functional Laboratory  

Energy.gov (U.S. Department of Energy (DOE))

AIKEN, S.C. A new multi-functional laboratory supporting high-level waste processing at the Savannah River Site (SRS) gives workers a new and improved place to provide back-up laboratory support and more space for chemical storage.

112

Laboratory-Measured and Property-Transfer Modeled Saturated Hydraulic Conductivity of Snake River Plain  

E-Print Network (OSTI)

Plain Aquifer Sediments at the Idaho National Laboratory, Idaho Scientific Investigations Report 2008, Idaho: U.S. Geological Survey Scientific-Investigations Report 2008­5169, 14 p. #12;iii Contents Conductivity of Snake River Plain Aquifer Sediments at the Idaho National Laboratory, Idaho By Kim S. Perkins

113

Idaho National Engineering Laboratory radioecology and ecology programs. 1983 progress report  

SciTech Connect

Progress is reported in research on: the baseline ecology of the Idaho National Engineering Laboratory (INEL), the effects of disturbance on animal and plant communities, and the behavior of radionuclides in the environment surrounding radioactive waste sites. Separate abstracts have been prepared for individual reports. (ACR)

Markham, O. D. [ed.

1983-06-01T23:59:59.000Z

114

SRO -NERP-1 THE SAVANNAH RIVER PLANT  

E-Print Network (OSTI)

AND TREATMENT by Whit Gibbons Savannah River Ecology Laboratory Aiken , South Carolina A PUBLICATION OF EROA 'S SAVANNAH RIVER NATIONAL ENVIRONMENTAL RESEARCH PARK -SEPTEMBER 1977 COPIES MAY BE OBTAINEO FROM SAVANNAHSRO -NERP-1 SNAKES OF THE SAVANNAH RIVER PLANT WITH INFORMATION ABOUT SNAKEBITE PREVENTION

Georgia, University of

115

Savannah River National Laboratory Meets with Historically Black...  

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

Share Research with EM Laboratory in Successful Exchange Joining Director Dot Harris (second from left) were Marlene Kaplan, the Deputy Director of Education and director...

116

Ecologically Significant Wetlands in the  

E-Print Network (OSTI)

Ecologically Significant Wetlands in the North Fork Flathead River Watershed Prepared See Also: Ecologically Significant Wetlands in the Flathead, Stillwater, & Swan River Valleys Appendix 29 #12;Ecologically Significant Wetlands in the North Fork Flathead River Watershed Prepared

117

Ecological Assessment of Hazardous Waste Sites: A Field and Laboratory Reference  

NLE Websites -- All DOE Office Websites (Extended Search)

Ecological Assessment of Ecological Assessment of Hazardous Waste Sites: A Field and Laboratory Reference U.S. Environmental Protection Agency Environmental Research Laboratory 200 S. W. 35th Street Corvallis, OR 97333 ECOLOGICAL ASSESSMENTS OF HAZARDOUS WASTE SITES: A FIELD AND LABORATORY REFERENCE DOCUMENT Edited By William Warren-Hicks l Benjamin R. Parkhurst 2 Samuel S. Baker, Jr. 1 1 Kilkelly Environmental Associates Highway 70 West - The Water Garden Raleigh, NC 27622 2 Western Aquatics, Inc. P.O. BOX 546 203 Grand Avenue Laramie, WY 82070 DISCLAIMER T h e i n f o r m a t i o n i n t h i s d o c u m e n t h a s b e e n f u n d e d b y t h e U n i t e d S t a t e s Environmental Protection Agent h by Contract Number 68-03-3439 to Kilkelly Environmenta] Associates, Raleig , NC 27622. It has been subject to the Agency's peer and administrative review, and it has been approved for publication as an EPA

118

A summary of ecological investigations at the burial ground complex, Savannah River Site - 1994  

SciTech Connect

This report summarizes the results of three ecological investigations that were conducted in 1994 at the Burial Ground Complex (BGC) at the Savannah River Site (SRS). The three topics of study included remote sensing, aquatic toxicity testing, and qualitative surveys of herpetofauna and small mammals. Interim reports from each investigation are included in the appendices (A, B, and C). The objectives of the remote sensing effort were to compile historical aerial photography of the BGC and to develop a land use/cover map of the complex using recent aerial imagery. The goal of the aquatic toxicity testing was to determine if surface waters were toxic to aquatic biota whereas the objectives of the vertebrate surveys were to identify the species diversity and relative abundances of amphibians, reptiles, and small mammals inhabiting the study area.

Friday, G.P.; Hartman, G.D.; Mackey, H.E. Jr.; Riley, R.S.; Roach, J.L.; Specht, W.L.; Westbury, H.M.; Wike, L.D.

1994-11-01T23:59:59.000Z

119

Savannah River National Laboratory (SRNL) Scientific Computing Where We Have Been And  

E-Print Network (OSTI)

Savannah River National Laboratory (SRNL) ­ Scientific Computing ­ Where We Have Been And Where We Are Going! Emphasis on Scientific Computing Mary K Harris, PhD Chief Information Officer Presented 310 square miles ­ Fourth largest DOE site in the United States (behind Nevada Test Site, Idaho

Valtorta, Marco

120

ECOLOGY LECTURE (BI 40601) & LABORATORY (BI40711) Lecture Fischer 316, TTH 10:0011:35; Lab Fischer 224, M 1:004:00  

E-Print Network (OSTI)

ECOLOGY LECTURE (BI 40601) & LABORATORY (BI40711) FALL 2005 Lecture Fischer 316, TTH 10 EMAILpacker@susqu.edu OFFICE HOURS MW 9:0010:00, W 1:302:30 WHAT IS ECOLOGY? Ecology is the study of interrelationships between organisms and their biotic and abiotic environments. As a basic science, ecology informs

Packer, Alissa A.

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

eo SRQ-NERP-15 FLORA OF THE SAVANNAH RIVER PLANT  

E-Print Network (OSTI)

of the S.vann.h River PI.nt National Environm.nta. R····rch Park Program #12;FLORA OF TIlE SAVANNAH RIVER 29808 and J . nrOHAS JONES JEANNINE S. ANGERMAN Savannah River Ecology Laboratory Drawer E, Aiken, SC 29801 A Publication of the Savannah River Plant National Environmeneal Res.arch Park Program 1985

Georgia, University of

122

Ecology of Juvenile Salmonids in Shallow Tidal Freshwater Habitats in the Vicinity of the Sandy River Delta, Lower Columbia River, 2007  

SciTech Connect

This document is the first annual report for the study titled Ecology of Juvenile Salmonids in Shallow Tidal Freshwater Habitats in the Vicinity of the Sandy River Delta in the Lower Columbia River. Hereafter, we refer to this research as the Tidal Freshwater Monitoring (TFM) Study. The study is part of the research, monitoring, and evaluation effort developed by the Action Agencies (Bonneville Power Administration, U.S. Army Corps of Engineers, U.S. Bureau of Reclamation) in response to obligations arising from the Endangered Species Act as a result of operation of the Federal Columbia River Power System (FCRPS). The project is performed under the auspices of the Northwest Power and Conservation Councils Columbia Basin Fish and Wildlife Program.

Sobocinski, Kathryn L.; Johnson, Gary E.; Sather, Nichole K.; Storch, Adam; Jones, Tucker A.; Mallette, Christine; Dawley, Earl M.; Skalski, John R.; Teel, David; Moran, Paul

2008-03-18T23:59:59.000Z

123

ROBOTICS IN HAZARDOUS ENVIRONMENTS - REAL DEPLOYMENTS BY THE SAVANNAH RIVER NATIONAL LABORATORY  

SciTech Connect

The Research & Development Engineering (R&DE) section in the Savannah River National Laboratory (SRNL) engineers, integrates, tests, and supports deployment of custom robotics, systems, and tools for use in radioactive, hazardous, or inaccessible environments. Mechanical and electrical engineers, computer control professionals, specialists, machinists, welders, electricians, and mechanics adapt and integrate commercially available technology with in-house designs, to meet the needs of Savannah River Site (SRS), Department of Energy (DOE), and other governmental agency customers. This paper discusses five R&DE robotic and remote system projects.

Kriikku, E.; Tibrea, S.; Nance, T.

2010-09-27T23:59:59.000Z

124

The Ecology and Conservation of the Critically Endangered Cross River Gorilla in Cameroon  

E-Print Network (OSTI)

of desert bighorn sheep. Ecology Letters, 8, 1029-1038.Journal of Animal Ecology, 79, 1157-1163. Beazley, K. ,Journal of Animal Ecology, 75, 1393-1405. Boulanger, J.G. &

Sawyer, Sarah

2012-01-01T23:59:59.000Z

125

Relationship between Use Value and Ecological Importance of Floristic Resources of Seasonally Dry Tropical Forest in the Balsas River Basin, Mxico  

Science Journals Connector (OSTI)

Relationship between Use Value and Ecological Importance of Floristic Resources of Seasonally Dry Tropical Forest in the Balsas River Basin, Mxico. The use of seasonally dry tropical forest in t...

Belinda Maldonado; Javier Caballero; Alfonso Delgado-Salinas

2013-03-01T23:59:59.000Z

126

Radio-Ecological Situation in River Basins of Central Asia Syrdarya and Amudarya According to the Results of the Project Navruz  

Science Journals Connector (OSTI)

The results of investigations of radio-ecological situation in river basins of Central Asia Syrdarya and Amudarya have been presented. The work has been fulfilled under the International project "Navruz" (USA,...

D. S. Barber; B. S. Yuldashev

2003-01-01T23:59:59.000Z

127

Ecology of Juvenile Salmon in Shallow Tidal Freshwater Habitats of the Lower Columbia River, 20072010  

SciTech Connect

The TFM study was designed to investigate the ecology and early life history of juvenile salmonids within shallow (<5 m) tidal freshwater habitats of the LCRE. We started collecting field data in June 2007. Since then, monthly sampling has occurred in the vicinity of the Sandy River delta (rkm 192208) and at other sites and times in lower river reaches of tidal freshwater (rkm 110 to 141). This report provides a comprehensive synthesis of data covering the field period from June 2007 through April 2010.

Johnson, Gary E.; Storch, Adam; Skalski, J. R.; Bryson, Amanda J.; Mallette, Christine; Borde, Amy B.; Van Dyke, E.; Sobocinski, Kathryn L.; Sather, Nichole K.; Teel, David; Dawley, Earl M.; Ploskey, Gene R.; Jones, Tucker A.; Zimmerman, Shon A.; Kuligowski, D. R.

2011-03-01T23:59:59.000Z

128

THE IPOS FRAMEWORK: LINKING FISH SWIMMING PERFORMANCE IN ALTERED FLOWS FROM LABORATORY EXPERIMENTS TO RIVERS  

SciTech Connect

Current understanding of the effects of turbulence on the swimming performance of fish 32 is primarily derived from laboratory experiments under pressurized flow swim tunnels 33 and open channel flow facilities. These studies have produced valuable information on 34 the swimming mechanics and behavior of fish in turbulent flow. However, laboratory 35 studies have limited representation of the flows fish experience in nature. The complex 36 flow structure in rivers is imparted primarily by the highly heterogeneous and non37 uniform bed and planform geometry. Our goal is to direct future laboratory and field 38 studies to adopt a common framework that will shape the integration of both approaches. 39 This paper outlines four characteristics of turbulent flow, which we suggest should be 40 evaluated when generalizing results from fish turbulent studies in both the laboratory and 41 the field. The framework is based on four turbulence characteristics that are summarized 42 under the acronym IPOS: Intensity, Periodicity, Orientation, and Scale.

Neary, Vincent S [ORNL

2011-01-01T23:59:59.000Z

129

Ecology of Juvenile Salmonids in Shallow Tidal Freshwater Habitats in the Vicinity of the Sandy River Delta, Lower Columbia River, 2007 Annual Report.  

SciTech Connect

This document is the first annual report for the study titled 'Ecology of Juvenile Salmonids in Shallow Tidal Freshwater Habitats in the Vicinity of the Sandy River Delta in the Lower Columbia River'. Hereafter, we refer to this research as the Tidal Freshwater Monitoring (TFM) Study. The study is part of the research, monitoring, and evaluation effort developed by the Action Agencies (Bonneville Power Administration, U.S. Army Corps of Engineers, U.S. Bureau of Reclamation) in response to obligations arising from the Endangered Species Act as a result of operation of the Federal Columbia River Power System (FCRPS). The project is performed under the auspices of the Northwest Power and Conservation Council's Columbia Basin Fish and Wildlife Program. The goal of the 2007-2009 Tidal Freshwater Monitoring Study is to answer the following questions: In what types of habitats within the tidal freshwater area of the lower Columbia River and estuary (LCRE; Figure 1) are yearling and subyearling salmonids found, when are they present, and under what environmental conditions?1 And, what is the ecological importance2 of shallow (0-5 m) tidal freshwater habitats to the recovery of Upper Columbia River spring Chinook salmon and steelhead and Snake River fall Chinook salmon? Research in 2007 focused mainly on the first question, with fish stock identification data providing some indication of Chinook salmon presence at the variety of habitat types sampled. The objectives and sub-objectives for the 2007 study were as follows: (1) Habitat and Fish Community Characteristics-Provide basic data on habitat and fish community characteristics for yearling and subyearling salmonids at selected sites in the tidal freshwater reach in the vicinity of the Sandy River delta. (1a) Characterize vegetation assemblage percent cover, conventional water quality, substrate composition, and beach slope at each of six sampling sites in various tidal freshwater habitat types. (1b) Determine fish community characteristics, including species composition, abundance, and temporal and spatial distributions. (1c) Estimate the stock of origin for the yearling and subyearling Chinook salmon captured at the sampling sites using genetic analysis. (1d) Statistically assess the relationship between salmonid abundance and habitat parameters, including ancillary variables such as temperature and river stage. (2) Acoustic Telemetry Monitoring-Assess feasibility of applying Juvenile Salmon Acoustic Telemetry System (JSATS) technology to determine migration characteristics from upriver of Bonneville Dam through the study area (vicinity of the Sandy River delta/Washougal River confluence). (2a) Determine species composition, release locations, and distributions of JSATS-tagged fish. (2b) Estimate run timing, residence times, and migration pathways for these fish. Additionally, both objectives serve the purpose of baseline research for a potential tidal rechannelization project on the Sandy River. The U.S. Forest Service, in partnership with the Bonneville Power Administration and the U.S. Army Corps of Engineers, is currently pursuing reconnection of the east (relict) Sandy River channel with the current channel to improve fish and wildlife habitat in the Sandy River delta. Our study design and the location of sampling sites in this reach provide baseline data to evaluate the potential restoration.

Sobocinski, Kathryn; Johnson, Gary; Sather, Nichole [Pacific Northwest National Laboratory

2008-03-17T23:59:59.000Z

130

ELECTRONICS UPGRADE TO THE SAVANNAH RIVER NATIONAL LABORATORY COULOMETER FOR PLUTONIUM AND NEPTUNIUM ASSAY  

SciTech Connect

The Savannah River Site (SRS) has the analytical measurement capability to perform high-precision plutonium concentration measurements by controlled-potential coulometry. State-of-the-art controlled-potential coulometers were designed and fabricated by the Savannah River National Laboratory and installed in the Analytical Laboratories process control laboratory. The Analytical Laboratories uses coulometry for routine accountability measurements of and for verification of standard preparations used to calibrate other plutonium measurement systems routinely applied to process control, nuclear safety, and other accountability applications. The SRNL Coulometer has a demonstrated measurement reliability of {approx}0.05% for 10 mg samples. The system has also been applied to the characterization of neptunium standard solutions with a comparable reliability. The SRNL coulometer features: a patented current integration system; continuous electrical calibration versus Faraday's Constants and Ohm's Law; the control-potential adjustment technique for enhanced application of the Nernst Equation; a wide operating room temperature range; and a fully automated instrument control and data acquisition capability. Systems have been supplied to the International Atomic Energy Agency (IAEA), Russia, Japanese Atomic Energy Agency (JAEA) and the New Brunswick Laboratory (NBL). The most recent vintage of electronics was based on early 1990's integrated circuits. Many of the components are no longer available. At the request of the IAEA and the Department of State, SRNL has completed an electronics upgrade of their controlled-potential coulometer design. Three systems have built with the new design, one for the IAEA which was installed at SAL in May 2011, one system for Los Alamos National Laboratory, (LANL) and one for the SRS Analytical Laboratory. The LANL and SRS systems are undergoing startup testing with installation scheduled for this summer.

Cordaro, J.; Holland, M.; Reeves, G.; Nichols, S.; Kruzner, A.

2011-07-08T23:59:59.000Z

131

Laboratory Assessment of Potential Impacts to Dungeness Crabs from Disposal of Dredged Material from the Columbia River  

SciTech Connect

Dredging of the Columbia River navigation channel has raised concerns about dredging-related impacts on Dungeness crabs (Cancer magister) in the estuary, mouth of the estuary, and nearshore ocean areas adjacent to the Columbia River. The Portland District, U.S. Army Corps of Engineers engaged the Marine Sciences Laboratory (MSL) of the U.S. Department of Energys Pacific Northwest National Laboratory to review the state of knowledge and conduct studies concerning impacts on Dungeness crabs resulting from disposal during the Columbia River Channel Improvement Project and annual maintenance dredging in the mouth of the Columbia River. The present study concerns potential effects on Dungeness crabs from dredged material disposal specific to the mouth of the Columbia River.

Vavrinec, John; Pearson, Walter H.; Kohn, Nancy P.; Skalski, J. R.; Lee, Cheegwan; Hall, Kathleen D.; Romano, Brett A.; Miller, Martin C.; Khangaonkar, Tarang P.

2007-05-07T23:59:59.000Z

132

Ecologically pure conversion of the energy of air, river, and ocean currents  

Science Journals Connector (OSTI)

Renewable energy sources (primarily the energy of air, river, and ocean currents) are available on the earth and in...

V. M. Lyatkher

1989-08-01T23:59:59.000Z

133

Type B Accident Investigation of the January 10, 2006, Flash Fire and Injury at the Savannah River National Laboratory  

Energy.gov (U.S. Department of Energy (DOE))

On January 10, 2006, at approximately 7:47 a.m., a first-line manager (FLM) at the Savannah River National Laboratory (SRNL) received first- and second-degree burns to his head, face, neck, and left hand that required hospitalization after a flash fire occurred during equipment cleaning operations in SRNL Laboratory D-1169.

134

Third report on the Oak Ridge National Laboratory Biological Monitoring and Abatement Program for White Oak Creek Watershed and the Clinch River  

SciTech Connect

As a condition of the National Pollutant Discharge Elimination System (NPDES) permit issued to Oak Ridge National Laboratory (ORNL) on April 1, 1985, a Biological Monitoring and Abatement Program (BMAP) was developed for White Oak Creek (WOC); selected tributaries of WOC, including Fifth Creek, First Creek, Melton Branch, and Northwest Tributary; and the Clinch River. The BMAP currently consists of six major tasks that address both radiological and nonradiological contaminants in the aquatic and terrestrial environs at ORNL. These are (1) toxicity monitoring, (2) bioaccumulation monitoring of nonradiological contaminants in aquatic biota, (3) biological indicator studies, (4) instream ecological monitoring, (5) assessment of contaminants in the terrestrial environment, and (6) radioecology of WOC and White Oak Lake (WOL). The investigation of contaminant transport, distribution, and fate in the WOC embayment-Clinch River-Watts Bar Reservoir system was originally a task of the BMAP but, in 1988, was incorporated into the Resource Conservation and Recovery Act Facility Investigation for the Clinch River, a separate study to assess offsite contamination from all three Department of Energy facilities in Oak Ridge.

Loar, J.M. [ed.] [ed.; Adams, S.M.; Bailey, R.D. [and others] [and others

1994-03-01T23:59:59.000Z

135

Pacific Northwest Laboratory annual report for 1980 to the DOE Assistant Secretary for Environment. Part 2 supplement, ecological sciences  

SciTech Connect

This supplement replaces the list of Publications and Presentations in the Pacific Northwest Laboratory Annual Report for 1980 to the Assistant Secretary for Environment, PNL-3700 PT2, Ecological Sciences. The listings in the report as previously distributed were incomplete owing to changeovers in the bibliographic-tracking system.

Vaughan, B.E.

1981-06-01T23:59:59.000Z

136

Factsheet Overview The Savannah River National Laboratory's Shielded Cells Facility gives the  

NLE Websites -- All DOE Office Websites (Extended Search)

Overview Overview The Savannah River National Laboratory's Shielded Cells Facility gives the laboratory the ability to safely work with a wide variety of highly radioactive samples and items in support of various research and development initiatives. Skilled operators, standing safely outside the cells, use manipulator arms to perform work inside the cells. The facility consists of sixteen 6-foot by 6-foot work stations or cells with the following features: The exterior walls of the facility are made of 3-foot-thick high-density * concrete with a 1/8-inch thick stainless steel liner. Each cell has a 3' x3' shielding window. Shielding windows are 3-foot thick * leaded glass, filled with mineral oil for optimal viewing capabilities.

137

The Reaches Project : Ecological and Geomorphic Dtudies Supporting Normative Flows in the Yakima River Basin, Washington, Final Report 2002.  

SciTech Connect

The Yakima River system historically produced robust annual runs of chinook, sockeye, chum and coho salmon and steelhead. Many different stocks or life history types existed because the physiography of the basin is diverse, ranging from very dry and hot in the high desert of the lower basin to cold and wet in the Cascade Mountains of the headwaters (Snyder and Stanford 2001). Habitat diversity and life history diversity of salmonids are closely correlated in the Yakima Basin. Moreover, habitat diversity for salmonids and many other fishes maximizes in floodplain reaches of river systems (Ward and Stanford 1995, Independent Scientific Group 2000). The flood plains of Yakima River likely were extremely important for spawning and rearing of anadromous salmonids (Snyder and Stanford 2001). However, Yakima River flood plains are substantially degraded. Primary problems are: revetments that disconnect main and side channel habitats; dewatering associated with irrigation that changes base flow conditions and degrades the shallow-water food web; chemical and thermal pollution that prevents proper maturation of eggs and juveniles; and extensive gravel mining within the floodplain reaches that has severed groundwater-channel connectivity, increased thermal loading and increased opportunities for invasions of nonnative species. The Yakima River is too altered from its natural state to allow anything close to the historical abundance and diversity of anadromous fishes. Habitat loss, overharvest and dam and reservoir passage problems in the mainstem Columbia River downstream of the Yakima, coupled with ocean productivity variation, also are implicated in the loss of Yakima fisheries. Nonetheless, in an earlier analysis, Snyder and Stanford (2001) concluded that a significant amount of physical habitat remains in the five floodplain reaches of the mainstem river because habitat-structuring floods do still occur on the remaining expanses of floodplain environment. Assuming main stem and ocean bottlenecks are not overriding, restoration of floodplain connectivity by elevating base flows throughout the corridor, removing revetments and refilling gravel pits by natural riverine transport of gravel where possible could be successful in substantially enhancing Yakima salmon and steelhead runs. Hence, the overarching purpose of this research was to determine the ecology of major floodplain reaches of the Yakima River: Cle Elum, Kittitas, Naches, Union Gap and Wapato. Specifically, the study documented groundwater-channel connectivity and flow relations; use and quality of side channel and other floodplain habitats by salmonid fishes; and classification and analysis of floodplain habitat using remote sensing and documentation of geomorphic processes, required for a robust understanding of the feasibility of revetment removal and establishment of a normative flow regime for the mainstem river.

Stanford, Jack A.; Lorang, Mark N.; Matson, Phillip L. (University of Montana, Flathead Lake Biological Station, Poison, MT)

2002-10-01T23:59:59.000Z

138

Ecologically Significant Wetlands  

E-Print Network (OSTI)

Ecologically Significant Wetlands in the Flathead, Stillwater, and Swan River Valleys FINAL REPORT Also: Ecologically Significant Wetlands in the North Fork of the Flathead River Valley Appendix 29b #12;Ecologically Significant Wetlands in the Flathead, Stillwater, and Swan River Valleys JUNE 1, 1999 DEQ

139

The Savannah River National Laboratory's Response to the Graniteville, SC Train Accident  

SciTech Connect

The Savannah River National Laboratory's (SRNL) Weather INformation and Display (WIND) System was used to provide meteorological and atmospheric modeling/consequence assessment support to state and local agencies following the collision of two Norfolk Southern freight trains on the morning of January 6, 2005. This collision resulted in the release of several toxic chemicals to the environment, including chlorine. The dense and highly toxic cloud of chlorine gas that formed in the vicinity of the accident was responsible for nine fatalities and injuries to more than five hundred others. Transport model results depicting the forecast path of the ongoing release were made available to emergency managers in the county's Unified Command Center shortly after SRNL received a request for assistance. Support continued over the ensuing two days of the active response. The SRNL also provided weather briefings and transport/consequence assessment model results to responders from South Carolina Department of Health and Environmental control (SCDHEC), the Savannah River Site's (SRS) Emergency Operations Center (EOC), DOE Headquarters, and hazmat teams dispatched from the SRS.

Hunter, C. H.; Parker, M. J.; Buckley, R. L.; Weber, A. H.; Addis, R. P.

2005-10-21T23:59:59.000Z

140

Potential Geomorphic and Ecological Impacts of Marmot Dam Removal, Sandy River, OR  

E-Print Network (OSTI)

Marmot Dam is a 13-meter (42 ft) high hydroelectric diversion dam on the Sandy River that is owned Run Hydroelectric project and began the process of creating a decommissioning plan for the dam

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

An ecological study of the amphibians and reptiles of the Navasota River, Texas  

E-Print Network (OSTI)

the Navasota River (Fig. 2 and Table 1, pp. 11 and 12). A study plot was established within a wooded section but cleared areas occur throughout the area. The dominant vegetation consists of post oak, blackjack oak, and black hickory. The understory is dense... to occur in other areas along the river. Site 7UL contained the greatest number of species of lisards (8) and snakes (18). Community Comparisons Community coefficients were calculated for every two site combinations for 11 sites (1-ILL and 1-7UL...

Calvin, Terry Lynne

1974-01-01T23:59:59.000Z

142

Preserving the biodiversity and ecological services of rivers: new challenges and research opportunities  

E-Print Network (OSTI)

, an Ecosystems Function Model (HEC-EFM) for the Bill Williams River restoration programme in Arizona (U intensifies the urgency. Environmental flows help to preserve the innate resilience of aquatic ecosystems School of Aquatic & Fishery Sciences, University of Washington-355020, Seattle, WA, U.S.A. UNESCO

McClain, Michael

143

Development and Implementation of a Scaled Saltstone Facility at Savannah River National Laboratory - 13346  

SciTech Connect

The Savannah River National Laboratory (SRNL) has supported the Saltstone Production Facility (SPF) since its conception. However, bench scaled tests have not always provided process or performance data related to the mixing, transfer, and other operations utilized in the SPF. A need was identified to better understand the SPF processes and to have the capabilities at SRNL to simulate the SPF unit operations to support an active low-level radioactive waste (LLW) processing facility. At the SPF, the dry premix is weighed, mixed and transferred to the Readco '10-inch' continuous mixer where it is mixed with the LLW salt solution from the Salt Feed Tank (SFT) to produce fresh Saltstone slurry. The slurry is discharged from the mixer into a hopper. The hopper feeds the grout pump that transfers the slurry through at least 457.2 meters of piping and discharges it into the Saltstone Disposal Units (SDU) for permanent disposal. In conjunction with testing individual SPF processes over several years, SRNL has designed and fabricated a scaled Saltstone Facility. Scaling of the system is primarily based on the volume capacity of the mixer and maintaining the same shear rate and total shear at the wall of the transfer line. At present, SRNL is utilizing the modular capabilities of the scaled Saltstone Facility to investigate the erosion issues related to the augers and paddles inside the SPF mixer. Full implementation of the scaled Saltstone Facility is still ongoing, but it is proving to be a valuable resource for testing alternate Saltstone formulations, cleaning sequences, the effect of pumping Saltstone to farther SDU's, optimization of the SPF mixer, and other operational variables before they are implemented in the SPF. (authors)

Reigel, Marissa M.; Fowley, Mark D.; Hansen, Erich K.; Hera, Kevin R.; Marzolf, Athneal D.; Cozzi, Alex D. [Savannah River National Laboratory, Aiken, SC 29808 (United States)] [Savannah River National Laboratory, Aiken, SC 29808 (United States)

2013-07-01T23:59:59.000Z

144

Reproductive Ecology of Yakima River Hatchery and Wild Spring Chinook; Yakima/Klickitat Fisheries Project Monitoring and Evaluation, 2004-2005 Annual Report.  

SciTech Connect

This report is intended to satisfy two concurrent needs: (1) provide a contract deliverable from Oncorh Consulting to the Washington Department of Fish and Wildlife (WDFW), with emphasis on identification of salient results of value to ongoing Yakima/Klickitat Fisheries Project (YKFP) planning and (2) summarize results of research that have broader scientific relevance. This is the fourth in a series of reports that address reproductive ecological research and monitoring of spring chinook populations in the Yakima River basin. This annual report summarizes data collected between April 1, 2004 and March 31, 2005 and includes analyses of historical baseline data, as well. Supplementation success in the Yakima Klickitat Fishery Project's (YKFP) spring chinook (Oncorhynchus tshawytscha) program is defined as increasing natural production and harvest opportunities, while keeping adverse ecological interactions and genetic impacts within acceptable bounds (Busack et al. 1997). Within this context demographics, phenotypic traits, and reproductive ecology have significance because they directly affect natural productivity. In addition, significant changes in locally adapted traits due to hatchery influence, i.e. domestication, would likely be maladaptive resulting in reduced population productivity and fitness (Taylor 1991; Hard 1995). Thus, there is a need to study demographic and phenotypic traits in the YKFP in order to understand hatchery and wild population productivity, reproductive ecology, and the effects of domestication (Busack et al. 1997). Tracking trends in these traits over time is also a critical aspect of domestication monitoring (Busack et al. 2004) to determine whether trait changes have a genetic component and, if so, are they within acceptable limits. The first chapter of this report compares first generation hatchery and wild upper Yakima River spring chinook returns over a suite of life-history, phenotypic and demographic traits. The second chapter deals specifically with identification of putative populations of wild spring chinook in the Yakima River basin based on differences in quantitative and genetic traits. The third chapter is a progress report on gametic traits and progeny produced by upper Yakima River wild and hatchery origin fish spawned in 2004 including some comparisons with Little Naches River fish. In the fourth chapter, we present a progress report on comparisons naturally spawning wild and hatchery fish in the upper Yakima River and in an experimental spawning channel at CESRF in 2004. The chapters in this report are in various stages of development. Chapters One and Two will be submitted for peer reviewed publication. Chapters Three and Four should be considered preliminary and additional fieldwork and/or analysis are in progress related to these topics. Readers are cautioned that any preliminary conclusions are subject to future revision as more data and analytical results become available.

Knudsen, Curtis M. (Oncorh Consulting, Olympia, WA); Schroder, Steven L. (Washington Department of Fish and Wildlife, Olympia, WA); Johnston, Mark V. (yakama Nation, Toppenish, WA)

2005-05-01T23:59:59.000Z

145

SRS ECOLOGY ENVIRONMENTAL INFORMATION DOCUMENT -1997 UPDATE  

SciTech Connect

The purpose of the SRS Ecology: Environmental Information Document is to provide a source of information on the ecology of the Savannah River Site.

Halverson, N.V. [Westinghouse Savannah River Company, AIKEN, SC (United States); Wike, L.D.; Patterson, K.K.; Bowers, J.A.; Bryan, A.L.; Chen, K.F.; Cummins, C.L.; deCarmen, B.R.; Dixon, K.L.; Dunn, D.L. [and others

1997-12-31T23:59:59.000Z

146

Deerskins and Cotton. Ecological impacts of historical land use in the Central Savannah River Area of the Southeastern US before 1950.  

SciTech Connect

White, D.L. 2004. Deerskins and Cotton. Ecological impacts of historical land use in the Central Savannah River Area of the Southeastern US before 1950. Final Report. USDA Forest Service, Savannah River, Aiken, SC. 324 pp. Abstract: The history of land use for an area is the history of the way in which humans have manipulated or altered the environment. Most land use activities can be viewed as disturbance to ecosystems. Within a given climatic regime, the interaction of the disturbance regime with vegetation, soil, and landform factors largely determines the distribution and composition of plant and associated animal communities. For these reasons, a greater understanding of the ecological impacts of both human and non-human related disturbance is needed to improve our ability to make natural resource management decisions. This document outlines the land use history of the Savannah River Site and surrounding areas from about 1780 thru 1950, when the site was converted to a government facility for the purposes of national defense.

D.L. White

2004-01-01T23:59:59.000Z

147

TRAC-PF1/MOD3 calculations of Savannah River Laboratory Rig FA single-annulus heated experiments  

SciTech Connect

This paper presents the results of TRAC-PF1/MOD3 benchmarks of the Rig FA experiments performed at the Savannah River Laboratory to simulate prototypic reactor fuel assembly behavior over a range of fluid conditions typical of the emergency cooling system (ECS) phase of a loss-of-coolant accident (LOCA). The primary purpose of this work was to use the SRL Rig FA tests to qualify the TRAC-PF1/MOD3 computer code and models for computing Mark-22 fuel assembly LOCA/ECS power limits. This qualification effort was part of a larger effort undertaken by the Los Alamos National Laboratory for the US Department of Energy to independently confirm power limits for the Savannah River Site K Reactor. The results of this benchmark effort as discussed in this paper demonstrate that TRAC/PF1/MOD3 coupled with proper modeling is capable of simulating thermal-hydraulic phenomena typical of that encountered in Mark-22 fuel assembly during LOCA/ECS conditions.

Fischer, S.R.; McDaniel, C.K.

1992-01-01T23:59:59.000Z

148

Laboratory And Lysimeter Experimentation And Transport Modeling Of Neptunium And Strontium In Savannah River Site Sediments  

SciTech Connect

The Savannah River Site (SRS) conducts performance assessment (PA) calculations to determine the appropriate amount of low-level radiological waste that can be safely disposed on site. Parameters are included in these calculations that account for the interaction between the immobile solid phase and the mobile aqueous phase. These parameters are either the distribution coefficient (K{sub d} value) or the apparent solubility value (K{sub sp}). These parameters are readily found in the literature and are used throughout the DOE complex. One shortcoming of K{sub d} values is that they are only applicable to a given set of solid and aqueous phase conditions. Therefore, a given radionuclide may have several K{sub d} values as it moves between formations and comes into contact with different solids and different aqueous phases. It is expected that the K{sub d} construct will be appropriate to use for a majority of the PA and for a majority of the radionuclides. However, semi-mechanistic models would be more representative in isolated cases where the chemistry is especially transitory or the radionuclide chemistry is especially complex, bringing to bear multiple species of varying sorption tendencies to the sediment. Semi-mechanistic models explicitly accommodate the dependency of K{sub d} values, or other sorption parameters, on contaminant concentration, competing ion concentrations, pH-dependent surface charge on the adsorbent, and solute species distribution. Incorporating semi-mechanistic concepts into geochemical models is desirable to make the models more robust and technically defensible. Furthermore, these alternative models could be used to augment or validate a Kd?based DOE Order 435.1 Performance Assessment. The objectives of this study were to: 1) develop a quantitative thermodynamically-based model for neptunium sorption to SRS sediments, and 2) determine a sorption constant from an SRS 11-year lysimeter study. The modeling studies were conducted with existing data sets. The first data set used laboratory generated Np sorption data as a function of concentration (three orders of magnitude) and as a function of pH (four orders of magnitude of proton concentration). In this modeling exercise, a very simple solution was identified by assuming that all sorption occurred only to the iron oxides in the sediment and that all the added NpO{sub 4}{sup -} remained in the oxidized state and was not reduced to the Np(IV) state (as occurs rapidly with Pu(V)). With rather limited input data, very good agreement between experimental and modeling results was observed. This modeling approach would be easy to add to the PA with little additional data requirements. This model would be useful in a system where pH is expected to change greatly, such as directly beneath a grout or concrete structure. The second model discussed in the report was to derive strontium K{sub d} values from data collected in an 11-year-old field transport study. In this controlled lysimeter study, a sensitivity analysis was conducted of hydrological and chemical processes that influence contaminant transport, including diffusion coefficients, seepage velocity, and K{sub d} value. The best overall K{sub d} derived from the model fit to the data was 32 L kg{sup -1}, which was the same value that was previously measured in traditional laboratory batch sorption studies. This was an unexpected result given the differences in experimental conditions between the batch test and the lysimeter flow through test, in particular the differences between strontium adsorption and desorption processes occurring in the latter test and not in the former. There were some trends in the lysimeter strontium data that were not predicted by the K{sub d} model, which suggest that other geochemical processes are likely also controlling strontium transport. Strontium release and cation exchange are being evaluated. These results suggest that future modeling efforts (e.g., PAs) could be improved by employing a more robust semi-empirical modeling approach to transient or complex conditio

Kaplan, Daniel I.; Powell, B. A.; Miller, Todd J.

2012-09-24T23:59:59.000Z

149

Reproductive Ecology of Yakima River Hatchery and Wild Spring Chinook; Yakima/Klickitat Fisheries Project Monitoring and Evaluation Report 3 of 7, 2003-2004 Annual Report.  

SciTech Connect

This is the third in a series of annual reports that address reproductive ecological research and comparisons of hatchery and wild origin spring chinook in the Yakima River basin. Data have been collected prior to supplementation to characterize the baseline reproductive ecology, demographics and phenotypic traits of the unsupplemented upper Yakima population, however this report focuses on data collected on hatchery and wild spring chinook returning in 2003; the third year of hatchery adult returns. This report is organized into three chapters, with a general introduction preceding the first chapter and summarizes data collected between April 1, 2003 and March 31, 2004 in the Yakima basin. Summaries of each of the chapters in this report are included below. A major component of determining supplementation success in the Yakima Klickitat Fishery Project's spring chinook (Oncorhynchus tshawytscha) program is an increase in natural production. Within this context, comparing upper Yakima River hatchery and wild origin fish across traits such as sex ratio, age composition, size-at-age, fecundity, run timing and gamete quality is important because these traits directly affect population productivity and individual fish fitness which determine a population's productivity.

Knudsen, Curtis (Oncorh Consulting, Olympia, WA)

2004-05-01T23:59:59.000Z

150

Journal of Applied Ecology 2004  

E-Print Network (OSTI)

Journal of Applied Ecology 2004 41, 922­933 © 2004 British Ecological Society Blackwell Publishing that might guide management decisions. We tested whether ideas from landscape ecology (local vs. landscape-scale, Sacramento River, succession, vegetation Journal of Applied Ecology (2004) 41, 922­933 Introduction More than

Holl, Karen

151

Fourth report on the Oak Ridge National Laboratory Biological Monitoring and Abatement Program for White Oak Creek Watershed and the Clinch River  

SciTech Connect

In response to a condition of the National Pollutant Discharge Elimination System (NPDES) permit issued to Oak Ridge National Laboratory (ORNL) on April 1, 1986, a Biological Monitoring and Abatement Program (BMAP) was developed for White Oak Creek (WOC) and selected tributaries. BMAP currently consists of six major tasks that address both radiological and nonradiological contaminants in the aquatic and terrestrial environs on-site and the aquatic environs off-site. These tasks are (1) toxicity monitoring, (2) bioaccumulation monitoring of nonradiological contaminants in aquatic biota, (3) biological indicator studies, (4) instream ecological monitoring, (5) assessment of contaminants in the terrestrial environment, and (6) radioecology of WOC and White Oak Lake. The ecological characterization of the WOC watershed will provide baseline data that can be used to document the ecological effects of the water pollution control program and the remedial action program. The long-term nature of BMAP ensures that the effectiveness of remedial measures will be properly evaluated.

Loar, J.M. [ed.] [ed.

1994-04-01T23:59:59.000Z

152

Pacific Northwest Laboratory annual report for 1984 to the DOE Office of Energy Research. Part 2. Ecological sciences  

SciTech Connect

Research progress is reported in the following areas: (1) the terrestrial ecology of semi-arid sites; (2) marine sciences; (3) radionuclide fate and effects; (4) waste mobilization, fate and effects; and (5) theoretical research on environmental sampling. (ACR)

Novich, C.M. (ed.)

1985-02-01T23:59:59.000Z

153

Phase 1 data summary report for the Clinch River Remedial Investigation: Health risk and ecological risk screening assessment  

SciTech Connect

The Clinch River Remedial Investigation (CRRI) is designed to address the transport, fate, and distribution of waterborne contaminants released from the US Department of Energy's (DOE's) Oak Ridge Reservation (ORR) and to assess potential risks to human health and the environment associated with these contaminants. The contaminants released since the early 1940s include a variety of radionuclides, metals, and organic compounds. The purpose of this report is to summarize the results of Phase 1 of the CRRI. Phase 1 was designed to (1) obtain high-quality data to confirm existing historical data for contaminant levels in fish, sediment, and water from the CR/WBR; (2) determine the in the range of contaminant concentrations present river-reservoir system; (3) identify specific contaminants of concern; and (4) establish the reference (background) concentrations for those contaminants.

Cook, R.B.; Adams, S.M.; Beauchamp, J.J.; Bevelhimer, M.S.; Blaylock, B.G.; Brandt, C.C.; Ford, C.J.; Frank, M.L.; Gentry, M.J.; Holladay, S.K.; Hook, L.A.; Levine, D.A.; Longman, R.C.; McGinn, C.W.; Skiles, J.L.; Suter, G.W.; Williams, L.F.

1992-12-01T23:59:59.000Z

154

Seasonality and midscale spatial effects on Cichla ecology and fish species diversity in a neotropical floodplain river  

E-Print Network (OSTI)

enthusiasm for ecology and love for things fishy was truly contagious. Thanks Kirk. Finally, I want to thank my wife Tamara. Her will-power, inner strength, sense of humor, and love of animals kept me going on those hot savanna days. TABLE OF CONTENTS... and letting it contact the bottom. Fish Collection I used a four-meter aluminum boat powered by a 15 horsepower outboard motor to access sampling sites. I attempted to catch Cichla using a variety of fish capture techniques. Angling with rod and reel...

Jepsen, David Brice

2012-06-07T23:59:59.000Z

155

Pacific Northwest Laboratory annual report for 1983 to the DOE Office of Energy Research. Part 2. Ecological sciences  

SciTech Connect

The 1983 annual report highlights research in five areas funded by the Ecological Sciences Division of the Office of Energy Research. The five areas include: western semi-arid ecosystems; marine sciences; mobilization fate and effects of chemical wastes; radionuclide fate and effects; and statistical and quantitative research. The work was accomplished under 19 individual projects. Individual projects are indexed separately.

Vaughan, B.E.

1984-02-01T23:59:59.000Z

156

Enforcement Letter -Savannah River-06/07/2000  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7, 2000 7, 2000 Paul Bertsch, PhD [ ] Savannah River Ecology Laboratory Drawer E Aiken, SC 29802 Subject: Enforcement Letter (NTS-SR--SREL-2000-0001) Dear Dr. Bertsch: This letter refers to the Department of Energy's (DOE) evaluation of radioactive material control deficiencies occurring at the Savannah River Ecology Laboratory (SREL) in September 1999. During the underlying event, SREL investigators transported radioactive environmental samples from the Ukraine to SREL and University of Georgia facilities without appropriate labeling, monitoring, and controls. These deficiencies were identified in September 1999; however, they were not formally reported to DOE via the Noncompliance Tracking System (NTS) until March 14, 2000. The Office of Enforcement and Investigation (EH-Enforcement) staff discussed the details of the

157

Pacific Northwest Laboratory annual report for 1979 to the DOE Assistant Secretary for Environment. Part 2. Ecological sciences  

SciTech Connect

Research in Environment, Health, and Safety conducted during fiscal year 1979 is reported. This volume consists of project reports from the Ecological Sciences research department. The reports are grouped under the following subject areas: National Environmental Research Park and land use; Alaskan resource research; shale oil; synfuels; nuclear waste; fission; marine research programs; statistical development of field research; nuclear fusion; pumped storage and hydroelectric development; pathways modelling, assessment and Hanford project support; electric field and microwave research; and energy research for other agencies. (ACR)

Vaughan, B.E.

1980-02-01T23:59:59.000Z

158

U.S. DEPARTMENT OF ENERGY * SAVANNAH RIVER ...  

NLE Websites -- All DOE Office Websites (Extended Search)

Carbon Flux Measurements Super Site at Savannah River National Laboratory The Savannah River National Laboratory (SRNL) Carbon Flux Super Site provides a unique resource for...

159

Independent Oversight Follow-up Review, Savannah River National...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Savannah River National Laboratory - January 2012 Independent Oversight Follow-up Review, Savannah River National Laboratory - January 2012 January 2012 Follow-up Review of...

160

Wild and Scenic Rivers Act (Maryland)  

Energy.gov (U.S. Department of Energy (DOE))

It is state policy to protect the outstanding scenic, geologic, ecologic, historic, recreational, agricultural, fish, wildlife, cultural, and other similar values of certain rivers and adjacent...

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Reproductive Ecology of Yakima River Hatchery and Wild Spring Chinook and Juvenile-to-Adult PIT-tag Retention; Yakima/Klickitat Fisheries Project Monitoring and Evaluation, 2001 Annual Report.  

SciTech Connect

This report is intended to satisfy two concurrent needs: (1) provide a contract deliverable from Oncorh Consulting to the Washington Department of Fish and Wildlife (WDFW), with emphasis on identification of salient results of value to ongoing Yakima/Klickitat Fisheries Project (YKFP) planning, and (2) summarize results of research that have broader scientific relevance. This is the first in an anticipated series of reports that address reproductive ecological research and monitoring of spring chinook in the Yakima River basin. In addition to within-year comparisons, between-year comparisons will be made to determine if traits of the wild Naches basin control population, the naturally spawning population in the upper Yakima River and the hatchery control population are diverging over time. This annual report summarizes data collected between April 1, 2001 and March 31, 2002. In the future, these data will be compared to previous years to identify general trends and make preliminary comparisons.

Knudsen, Curtis M. (Washington Department of Fish and Wildlife, Olympia, WA)

2002-11-01T23:59:59.000Z

162

Development of Molten Corium Using An Exothermic Chemical Reaction for the Molten- Fuel Moderator-Interaction Studies at Chalk River Laboratories  

SciTech Connect

Atomic Energy of Canada Limited (AECL) has partnered with Argonne National Laboratory to develop a corium thermite prototypical of Candu material and test the concept of ejecting {approx}25 kg of the molten material from a pressure tube with a driving pressure of 10 MPa. This development program has been completed and the technology transferred to AECL. Preparation for the molten-fuel moderator-interaction tests at AECL's Chalk River Laboratories is well underway. A mixture of 0.582 U/0.077 U{sub 3}O{sub 8}/0.151 Zr/0.19 CrO{sub 3} (wt%) as reactant chemicals has been demonstrated to produce a corium consisting of 0.73 UO{sub 2}/0.11 Zr/0.06 ZrO{sub 2}/0.10 Cr (wt%) at {approx}2400 deg. C. This is comparable to the target Candu specific corium of 0.9 UO{sub 2}/0.1 Zr (wt%), with limited oxidation. The peak melt temperature was confirmed from small-scale thermitic reaction tests. Several small-scale tests were completed to qualify the thermite to ensure operational safety and a quantifiable experimental outcome. The proposed molten-fuel moderator-interaction experiments at Chalk River Laboratories will consist of heating the thermite mixture inside a 1.14-m long insulated pressure tube. Once the molten material has reached the desired temperature of {approx}2400 deg. C, the pressure inside the tube will be raised to about 10 MPa, and the pressure tube will fail at a pre-machined flaw, ejecting the molten material into the surrounding tank of water. The test apparatus, instrumentation, data acquisition and control systems have been assembled, and a series of successful commissioning tests have been completed. (authors)

Nitheanandan, T.; Sanderson, D.B.; Kyle, G. [Chalk River Laboratories, Atomic Energy of Canada Limited, Chalk River, Ontario, K0J 1J0 (Canada); Farmer, M. [Argonne National Laboratory, 9700, S. Cass Avenue, Argonne, IL 60439 (United States)

2004-07-01T23:59:59.000Z

163

Persistent source influences on the trailing edge of a groundwater plume, and natural attenuation timeframes: The F-Area Savannah River Site  

E-Print Network (OSTI)

and FSB-110D; Savannah River National Laboratory: Aiken, SC,Berkeley CA Savannah River National Laboratory (SRNL), Aiken

Wan, J.

2013-01-01T23:59:59.000Z

164

SRS ecology: Environmental information document  

SciTech Connect

The purpose of this Document is to provide a source of ecological information based on the exiting knowledge gained from research conducted at the Savannah River Site. This document provides a summary and synthesis of ecological research in the three main ecosystem types found at SRS and information on the threatened and endangered species residing there.

Wike, L.D.; Shipley, R.W.; Bowers, J.A. [and others

1993-09-01T23:59:59.000Z

165

Ecology of Neoschongastia americana (Hirst): laboratory life cycle, developmental period in the field and influence of selected external factors.  

E-Print Network (OSTI)

date of sperm production Sept. 18 Nov. 20 Feb. 20 Jan. 26 Nov. 11 Nov. 30 Oct. 10 Sept. 11 March 2 Dec. 29 March 2 Feb. 23 Oct. 10 Oct. 17 Oct. 31 March 2 Dec. 29 Feb. 2 Dec. 9 Dec. 22 Dec. 14 Total days sperm product&. on 79...): Laboratory Life Cycle, Developmental Period in the Field and Influence of Selected External Factors (August 1974 ) Jerry Real Cunningham, B. S. , Texas A8cw University Chairman of Advisory Committees Prof. Manning AD Price In the summers of 1971 and 1972...

Cunningham, Jerry Real

1974-01-01T23:59:59.000Z

166

White Pine in the Northern Forests: An Ecological and Management History of White Pine on the Bad River Reservation of Wisconsin  

E-Print Network (OSTI)

White Pine in the Northern Forests: An Ecological and Management History of White Pine on the Bad-ADAMS, NANCY LANGSTON, AND DAVID J.MLADENOFF white pine inthe northern forests: AN ECOLOGICAL AND MANAGEMENTHISTORY OF WHITE PINE ON THE BAD RIVERRESERVATIONOF WISCONSIN ABSTRACT This essay examines eastern white

Langston, Nancy

167

Development of a regional groundwater flow model for the area of the Idaho National Engineering Laboratory, Eastern Snake River Plain Aquifer  

SciTech Connect

This report documents a study conducted to develop a regional groundwater flow model for the Eastern Snake River Plain Aquifer in the area of the Idaho National Engineering Laboratory. The model was developed to support Waste Area Group 10, Operable Unit 10-04 groundwater flow and transport studies. The products of this study are this report and a set of computational tools designed to numerically model the regional groundwater flow in the Eastern Snake River Plain aquifer. The objective of developing the current model was to create a tool for defining the regional groundwater flow at the INEL. The model was developed to (a) support future transport modeling for WAG 10-04 by providing the regional groundwater flow information needed for the WAG 10-04 risk assessment, (b) define the regional groundwater flow setting for modeling groundwater contaminant transport at the scale of the individual WAGs, (c) provide a tool for improving the understanding of the groundwater flow system below the INEL, and (d) consolidate the existing regional groundwater modeling information into one usable model. The current model is appropriate for defining the regional flow setting for flow submodels as well as hypothesis testing to better understand the regional groundwater flow in the area of the INEL. The scale of the submodels must be chosen based on accuracy required for the study.

McCarthy, J.M.; Arnett, R.C.; Neupauer, R.M. [and others

1995-03-01T23:59:59.000Z

168

History by The Department of Energy's Other Major Laboratories and  

NLE Websites -- All DOE Office Websites (Extended Search)

BY THE BY THE DEPARTMENT OF ENERGY'S Other Major Laboratories and Facilities Ames Laboratory Ames Laboratory-Shaping Science for 60 Years A History of Innovation Ames Achievements Listing of Major Labs and Facilities Top The New Brunswick Laboratory (NBL) History New Brunswick Lab Marks Its 50th Anniversary NBL Achievements Listing of Major Labs and Facilities Top Oak Ridge Institute for Science and Education (ORISE) About ORISE: Message from the Director Oak Ridge Institute for Science and Education ORISE Achievements Listing of Major Labs and Facilities Top Princeton Plasma Physics Laboratory (PPPL) History of the PPPL History of the Harold P. Furth Plasma Physics Library PPPL Achievements Listing of Major Labs and Facilities Top Savannah River Ecology Laboratory (SREL)

169

Survey of ecological resources at selected US Department of Energy sites  

SciTech Connect

The U.S. Department of Energy (DOE) owns and manages a wide range of ecological resources. During the next 30 years, DOE Headquarters and Field Offices will make land-use planning decisions and conduct environmental remediation and restoration activities in response to federal and state statutes. This document fulfills, in part, DOE`s need to know what types of ecological resources it currently owns and manages by synthesizing information on the types and locations of ecological resources at 10 DOE sites: Hanford Site, Idaho National Engineering Laboratory, Lawrence Livermore National Laboratory, Sandia National Laboratory, Rocky Flats Plant, Los Alamos National Laboratory, savannah River Site, Oak Ridge National Laboratory, Argonne National Laboratory, and Fernald Environmental Management Project. This report summarizes information on ecosystems, habitats, and federally listed threatened, endangered, and candidate species that could be stressed by contaminants or physical activity during the restoration process, or by the natural or anthropogenic transport of contaminants from presently contaminated areas into presently uncontaminated areas. This report also provides summary information on the ecosystems, habitats, and threatened and endangered species that exist on each of the 10 sites. Each site chapter contains a general description of the site, including information on size, location, history, geology, hydrology, and climate. Descriptions of the major vegetation and animal communities and of aquatic resources are also provided, with discussions of the treatened or endangered plant or animal species present. Site-specific ecological issues are also discussed in each site chapter. 106 refs., 11 figs., 1 tab.

McAllister, C.; Beckert, H.; Abrams, C. [and others

1996-09-01T23:59:59.000Z

170

Montana State University 1 Ph.D. Degree in Ecology  

E-Print Network (OSTI)

Montana State University 1 Ph.D. Degree in Ecology and Environmental Sciences This cross of ecology and environmental sciences, within the unparalleled natural laboratory that is the Greater Yellowstone Ecosystem. Particular program strengths include terrestrial and aquatic ecology, environmental

Lawrence, Rick L.

171

Multi-Scale Action Effectiveness Research in the Lower Columbia River and Estuary, 2012  

SciTech Connect

The study reported herein was conducted for the U.S. Army Corps of Engineers, Portland District (USACE) by researchers at the Pacific Northwest National Laboratory (PNNL), Oregon Department of Fish and Wildlife (ODFW), National Marine Fisheries Service (NMFS), University of Washington (UW), and U.S. Fish and Wildlife Service (USFWS). The goal of the study was to evaluate the ecological benefits of restoration actions for juvenile salmon in the lower Columbia River and estuary (LCRE; rkm 0234).

Johnson, Gary E.; Sather, Nichole K.; Storch, Adam; Johnson, Jeff; Skalski, J. R.; Teel, D. J.; Brewer, Taylor; Bryson, Amanda J.; Dawley, Earl M.; Kuligowski, D. R.; Whitesel, T.; Mallette, Christine

2013-11-30T23:59:59.000Z

172

Where's the ecology in molecular ecology? Jerald B. Johnson, Scott M. Peat and Byron J. Adams  

E-Print Network (OSTI)

Where's the ecology in molecular ecology? Jerald B. Johnson, Scott M. Peat and Byron J. Adams J. B. Johnson (jerry.johnson@byu.edu), S. M. Peat and B. J. Adams, Evolutionary Ecology Laboratories, Dept, molecular techniques have had a more limited impact in ecology. This discrepancy is surprising. Here, we

Pfrender, Michael

173

Human Ecology Human ecology Research  

E-Print Network (OSTI)

Human Ecology Impact of Human ecology Research Bonus Issue FROM SCHOLARSHIP TO POLICY MAKING OF HUMAN ECOLOGY APRIL 2005/VOLUME 33, NUMBER 1 #12;Human Ecology Volume 33, Number 1 April 2005 The New York State College of Human Ecology at Cornell University Lisa Staiano-Coico, Ph.D. Rebecca Q

Wang, Z. Jane

174

Cesium in the Savannah River Site environment  

SciTech Connect

Cesium in the Savannah River Site Environment is published as a part of the Radiological Assessment Program (RAP). It is the fourth in a series of eight documents on individual radioisotopes released to the environment as a result of Savannah River Site (SRS) operations. The earlier documents describe the environmental consequences of tritium, iodine, and uranium. Documents on plutonium, strontium, carbon, and technetium will be published in the future. These are dynamic documents and current plans call for revising and updating each one on a two-year schedule.Radiocesium exists in the environment as a result of above-ground nuclear weapons tests, the Chernobyl accident, the destruction of satellite Cosmos 954, small releases from reactors and reprocessing plants, and the operation of industrial, medical, and educational facilities. Radiocesium has been produced at SRS during the operation of five production reactors. Several hundred curies of [sup 137]Cs was released into streams in the late 50s and 60s from leaking fuel elements. Smaller quantities were released from the fuel reprocessing operations. About 1400 Ci of [sup 137]Cs was released to seepage basins where it was tightly bound by clay in the soil. A much smaller quantity, about four Ci. was released to the atmosphere. Radiocesium concentration and mechanisms for atmospheric, surface water, and groundwater have been extensively studied by Savannah River Technology Center (SRTC) and ecological mechanisms have been studied by Savannah River Ecology Laboratory (SREL). The overall radiological impact of SRS releases on the offsite maximum individual can be characterized by total doses of 033 mrem (atmospheric) and 60 mrem (liquid), compared with a dose of 12,960 mrem from non-SRS sources during the same period of time. Isotope [sup 137]Cs releases have resulted in a negligible risk to the environment and the population it supports.

Carlton, W.H.; Bauer, L.R.; Evans, A.G.; Geary, L.A.; Murphy, C.E. Jr.; Pinder, J.E.; Strom, R.N.

1992-03-01T23:59:59.000Z

175

Cesium in the Savannah River Site environment  

SciTech Connect

Cesium in the Savannah River Site Environment is published as a part of the Radiological Assessment Program (RAP). It is the fourth in a series of eight documents on individual radioisotopes released to the environment as a result of Savannah River Site (SRS) operations. The earlier documents describe the environmental consequences of tritium, iodine, and uranium. Documents on plutonium, strontium, carbon, and technetium will be published in the future. These are dynamic documents and current plans call for revising and updating each one on a two-year schedule.Radiocesium exists in the environment as a result of above-ground nuclear weapons tests, the Chernobyl accident, the destruction of satellite Cosmos 954, small releases from reactors and reprocessing plants, and the operation of industrial, medical, and educational facilities. Radiocesium has been produced at SRS during the operation of five production reactors. Several hundred curies of {sup 137}Cs was released into streams in the late 50s and 60s from leaking fuel elements. Smaller quantities were released from the fuel reprocessing operations. About 1400 Ci of {sup 137}Cs was released to seepage basins where it was tightly bound by clay in the soil. A much smaller quantity, about four Ci. was released to the atmosphere. Radiocesium concentration and mechanisms for atmospheric, surface water, and groundwater have been extensively studied by Savannah River Technology Center (SRTC) and ecological mechanisms have been studied by Savannah River Ecology Laboratory (SREL). The overall radiological impact of SRS releases on the offsite maximum individual can be characterized by total doses of 033 mrem (atmospheric) and 60 mrem (liquid), compared with a dose of 12,960 mrem from non-SRS sources during the same period of time. Isotope {sup 137}Cs releases have resulted in a negligible risk to the environment and the population it supports.

Carlton, W.H.; Bauer, L.R.; Evans, A.G.; Geary, L.A.; Murphy, C.E. Jr.; Pinder, J.E.; Strom, R.N.

1992-03-01T23:59:59.000Z

176

Phase 1 data summary report for the Clinch River Remedial Investigation: Health risk and ecological risk screening assessment. Environmental Restoration Program  

SciTech Connect

The Clinch River Remedial Investigation (CRRI) is designed to address the transport, fate, and distribution of waterborne contaminants released from the US Department of Energy`s (DOE`s) Oak Ridge Reservation (ORR) and to assess potential risks to human health and the environment associated with these contaminants. The contaminants released since the early 1940s include a variety of radionuclides, metals, and organic compounds. The purpose of this report is to summarize the results of Phase 1 of the CRRI. Phase 1 was designed to (1) obtain high-quality data to confirm existing historical data for contaminant levels in fish, sediment, and water from the CR/WBR; (2) determine the in the range of contaminant concentrations present river-reservoir system; (3) identify specific contaminants of concern; and (4) establish the reference (background) concentrations for those contaminants.

Cook, R.B.; Adams, S.M.; Beauchamp, J.J.; Bevelhimer, M.S.; Blaylock, B.G.; Brandt, C.C.; Ford, C.J.; Frank, M.L.; Gentry, M.J.; Holladay, S.K.; Hook, L.A.; Levine, D.A.; Longman, R.C.; McGinn, C.W.; Skiles, J.L.; Suter, G.W.; Williams, L.F.

1992-12-01T23:59:59.000Z

177

The Results From the First High-Pressure Melt Ejection Test Completed in the Molten Fuel Moderator Interaction Facility at Chalk River Laboratories  

SciTech Connect

A high-pressure melt ejection test using prototypical corium was conducted at Atomic Energy of Canada Limited Chalk River Laboratories. This test was planned by the CANDU Owners Group to study the potential for an energetic interaction between molten fuel and water under postulated single-channel flow-blockage events. The experiments were designed to address regulator concerns surrounding this very low probability postulated accident events in CANDU Pressurized Heavy Water Reactors. The objective of the experimental program is to determine whether a highly energetic 'steam explosion' and associated high-pressure pulse, is possible when molten material is finely fragmented as it is ejected from a fuel channel into the heavy-water moderator. The finely fragmented melt particles would transfer energy to the moderator as it is dispersed, creating a modest pressure pulse in the calandria vessel. The high-pressure melt ejection test consisted of heating up a {approx} 5 kg thermite mixture of U, U{sub 3}O{sub 8}, Zr, and CrO{sub 3} inside a 1.14-m length of insulated pressure tube. When the molten material reached the desired temperature of {approx} 2400 deg C, the pressure inside the tube was raised to 11.6 MPa, failing the pressure tube at a pre-machined flaw, and releasing the molten material into the surrounding tank of 68 deg C water. The experiment investigated the dynamic pressure history, debris size, and the effects of the material interacting with tubes representing neighbouring fuel channels. The measured mean particle size was 0.686 mm and the peak dynamic pressures were between 2.54 and 4.36 MPa, indicating that an energetic interaction between the melt and the water did not occur in the test. (authors)

Nitheanandan, T.; Kyle, G.; O'Connor, R.; Sanderson, DB. [Chalk River Laboratories, Atomic Energy of Canada Limited, Chalk River, Ontario, Canada, K0J 1J0 (Canada)

2006-07-01T23:59:59.000Z

178

Geologic Controls of Hydraulic Conductivity in the Snake River Plain Aquifer At and Near the Idaho National Engineering and Environmental Laboratory, Idaho  

SciTech Connect

The effective hydraulic conductivity of basalt and interbedded sediment that compose the Snake River Plain aquifer at and near the Idaho National Engineering and Environmental Laboratory (INEEL) ranges from about 1.0x10 -2 to 3.2x10 4 feet per day (ft/d). This six-order-of-magnitude range of hydraulic conductivity was estimated from single-well aquifer tests in 114 wells, and is attributed mainly to the physical characteristics and distribution of basalt flows and dikes. Hydraulic conductivity is greatest in thin pahoehoe flows and near-vent volcanic deposits. Hydraulic conductivity is least in flows and deposits cut by dikes. Estimates of hydraulic conductivity at and near the INEEL are similar to those measured in similar volcanic settings in Hawaii. The largest variety of rock types and the greatest range of hydraulic conductivity are in volcanic rift zones, which are characterized by numerous aligned volcanic vents and fissures related to underlying dikes. Three broad categories of hydraulic conductivity corresponding to six general types of geologic controls can be inferred from the distribution of wells and vent corridors. Hydraulic conductivity of basalt flows probably is increased by localized fissures and coarse mixtures of interbedded sediment, scoria, and basalt rubble. Hydraulic conductivity of basalt flows is decreased locally by abundant alteration minerals of probable hydrothermal origin. Hydraulic conductivity varies as much as six orders of magnitude in a single vent corridor and varies from three to five orders of magnitude within distances of 500 to 1,000 feet. Abrupt changes in hydraulic conductivity over short distances suggest the presence of preferential pathways and local barriers that may greatly affect the movement of ground water and the dispersion of radioactive and chemical wastes downgradient from points of waste disposal.

S. R. Anderson; M. A. Kuntz; L. C. Davis

1999-02-01T23:59:59.000Z

179

about Savannah River National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

systems. The next anticipated development program will be the W87 ALT 360, and the B61 LEP gas transfer system, which is planned to utilize Acorn-type systems. A...

180

about Savannah River National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

EDM Sectioning of Tritiated Materials Electric Discharge Machining (EDM) is a machining method that allows researchers to use electric discharge to finely slice metal so that a...

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

River Thames River Thames  

E-Print Network (OSTI)

West Kent House Penge East Lower Sydenham Forest Hill Honor Oak Park Crofton Park Nunhead New CrossC BD A River Thames River Thames Waterloo & City Southwark Northwood Northwood Hills North Harrow Harrow- on-the-Hill Northwick Park Harrow & Wealdstone Headstone Lane Pinner Kenton Stanmore Canons Park

Delmotte, Nausicaa

182

River Thames River Thames  

E-Print Network (OSTI)

River Thames River Thames Du Cane Road Wood Lane Wood Lane North Pole Road Barlby Road Highlever Street Acton Market Place Acton Horn Lane Wood Lane Du Cane Road Wood Lane South Africa Road White City for BBC Television Centre Wood Lane Ariel Way Wood Lane Shepherd's Bush Green Shepherd's Bush Green

183

Ecological Applications, 17(8), 2007, pp. 23652376 2007 by the Ecological Society of America  

E-Print Network (OSTI)

Ecological Applications, 17(8), 2007, pp. 2365­2376 ? 2007 by the Ecological Society of America of nitrate to nitrogen gas. An important factor in this process is the interaction of river water to this study, the site had been leveed, drained, and farmed for more than 50 years. In late fall 2002

Stanley, Emily

184

Ecological Applications, 15(3), 2005, pp. 10091018 2005 by the Ecological Society of America  

E-Print Network (OSTI)

ECOHYDROLOGY IN A COLORADO RIVER RIPARIAN FOREST: IMPLICATIONS FOR THE DECLINE OF POPULUS FREMONTII D. E competition, reduced flooding frequency, and in- creased salinity have been implicated in the widespread examined ecological processes in a control stand of P. fremontii along the Colorado River in Utah, USA

Ehleringer, Jim

185

Multi-Scale Action Effectiveness Research in the Lower Columbia River and Estuary, 2011 - FINAL ANNUAL REPORT  

SciTech Connect

The study reported here was conducted by researchers at Pacific Northwest National Laboratory (PNNL), the Oregon Department of Fish and Wildlife (ODFW), the University of Washington (UW), and the National Marine Fisheries Service (NMFS) for the U.S. Army Corps of Engineers, Portland District (USACE). This research project was initiated in 2007 by the Bonneville Power Administration to investigate critical uncertainties regarding juvenile salmon ecology in shallow tidal freshwater habitats of the lower Columbia River. However, as part of the Washington Memorandum of Agreement, the project was transferred to the USACE in 2010. In transferring from BPA to the USACE, the focus of the tidal freshwater research project shifted from fundamental ecology toward the effectiveness of restoration in the Lower Columbia River and estuary (LCRE). The research is conducted within the Action Agencies Columbia Estuary Ecosystem Restoration Program (CEERP). Data reported herein spans the time period May 2010 to September 2011.

Sather, Nichole K.; Storch, Adam; Johnson, Gary E.; Teel, D. J.; Skalski, J. R.; Bryson, Amanda J.; Kaufmann, Ronald M.; Woodruff, Dana L.; Blaine, Jennifer; Kuligowski, D. R.; Kropp, Roy K.; Dawley, Earl M.

2012-05-31T23:59:59.000Z

186

SRS ECOLOGY ENVIRONMENTAL INFORMATION DOCUMENT  

SciTech Connect

The SRS Ecology Environmental Information Document (EEID) provides a source of information on the ecology of Savannah River Site (SRS). The SRS is a U.S. Department of Energy (DOE)--owned property on the upper Atlantic Coastal Plain of South Carolina, centered approximately 40 kilometers (25 miles) southeast of Augusta, Georgia. The entire site was designated a National Environmental Research Park in 1972 by the Atomic Energy Commission, the predecessor of DOE. This document summarizes and synthesizes ecological research and monitoring conducted on the three main types of ecosystems found at SRS: terrestrial, wetland and aquatic. It also summarizes the available information on the threatened and endangered species found on the Savannah River Site. SRS is located along the Savannah River and encompasses an area of 80,267 hectares (310 square miles) in three South Carolina counties. It contains diverse habitats, flora, and fauna. Habitats include upland terrestrial areas, wetlands, streams, reservoirs, and the adjacent Savannah River. These diverse habitats support a variety of plants and animals, including many commercially or recreationally valuable species and several rare, threatened, or endangered species. Soils are the basic terrestrial resource, influencing the development of terrestrial biological communities. Many different soils exist on the SRS, from hydric to well-drained, and from sand to clay. In general, SRS soils are predominantly well-drained loamy sands.

Wike, L; Doug Martin, D; Eric Nelson, E; Nancy Halverson, N; John Mayer, J; Michael Paller, M; Rodney Riley, R; Michael Serrato, M

2006-03-01T23:59:59.000Z

187

Large River Food Webs: Influence of Nutrients, Turbidity, and Flow, and Implications for Management  

E-Print Network (OSTI)

Humans impact rivers in many ways that modify ecological processes yielding ecosystem services. In order to mitigate anthropogenic impacts, scientists are challenged to understand interactions among physicochemical factors affecting large river food...

Roach, Katherine

2012-10-19T23:59:59.000Z

188

The Savannah River Site is owned by the U.S. Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Eloy Saldivar, Jr. Acting Director, Business and Workforce Management Savannah River National Laboratory Savannah River Nuclear Solutions, LLC Texas A&M University Bachelor of...

189

The Savannah River Site is owned by the U.S. Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Steven Wach Strategic Development and Technical Partnerships Savannah River National Laboratory Savannah River Nuclear Solutions, LLC Georgia Institute of Technology Bachelor of...

190

The Savannah River Site is owned by the U.S. Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Terry A. Michalske, PhD Executive Vice President and Director, Savannah River National Laboratory Savannah River Nuclear Solutions, LLC Alfred University PhD, Ceramic Science...

191

Using Satellite Imagery to Assess Macrophyte Response to Water-level Manipulations in the Saskatchewan River  

E-Print Network (OSTI)

in the Saskatchewan River Delta, Manitoba Mark S. Baschuk & Michael D. Ervin & William R. Clark & Llwellyn M partially drawn down during a three-year period (2007­2010) in the Saskatchewan River Delta, Manitoba-based . Saskatchewan River Delta Introduction The Saskatchewan River Delta (SRD) is a large and ecolog- ically

Clark, William R.

192

Enforcement Letter, Safety and Ecology Corporation- NEL-2011-04  

Energy.gov (U.S. Department of Energy (DOE))

Issued to Safety and Ecology Corporation related to Two Radiological Contamination Events at the Separations Process Research Unit at the Knolls Atomic Power Laboratory

193

Wind River Watershed Restoration 2004-2005 Annual Report.  

SciTech Connect

During 2004, researchers from U.S. Geological Survey's Columbia River Research Laboratory (USGS-CRRL) collected temperature, flow, and habitat data to characterize physical habitat condition and variation within and among tributaries and mainstem sections in the Wind River subbasin. Juvenile salmonid population surveys were conducted within select study areas throughout the subbasin. We expanded our survey coverage of the mainstem Wind River to a reach in the vicinity of Carson National Fish Hatchery to assess effects of non-indigenous Chinook on native steelhead. These efforts add to a database of habitat and fish data collected in the Wind River since 1996. This research contributes to the Wind River Restoration Project, which includes active stream habitat restoration and monitoring of adult and juvenile steelhead populations. We maintained a network of 32 thermographs in the Wind River subbasin during 2004. Additionally, Underwood Conservation District provided us with data from seven thermographs that they maintained during 2004. Thermograph data are identifying areas with chronic high water temperatures and stream sections where high rates of warming are occurring. During 2004, water temperatures at 26 thermograph sites exceeded the 16 C limit for surface waters set by the Washington Department of Ecology. Water temperatures exceeded 20 C at five sites in the Trout Creek watershed. Our thermograph dataset includes information from as early as 1996 at some sites and has become a valuable long-term dataset, which will be crucial in determining bioenergetic relationships with habitat and life-histories. We have monitored salmonid populations throughout the Wind River subbasin by electrofishing and snorkeling. We electrofished four stream sections for population estimates during 2004. In these sections, and others where we simply collected fish without a population estimate, we tagged juvenile steelhead and Chinook salmon with Passive Integrated Transponder (PIT) tags to track growth and movement of individuals. We snorkeled nine stream sections during 2004. Juvenile steelhead populations have varied greatly between streams and between years. Numbers of age-0 steelhead have increased substantially since 2000 within the MINE reach (rkm 35.0-40.0) section of the upper Wind River. Because of potential negative interactions with steelhead, naturally spawned populations of introduced juvenile Chinook salmon are of concern in the mainstem of the Wind River. During 2004, we deployed over 3,000 PIT tags in the Wind River subbasin, primarily in juvenile steelhead, but also in juvenile Chinook. We are compiling a dataset of recapture information on these tagged fish as well as interrogation information from Bonneville Dam and other sites. The habitat and fish data collected have been used in Ecosystem Diagnosis and Treatment modeling efforts, the Wind River Subbasin Plan, and the Total Maximum Daily Load report from Washington Department of Ecology. Continued monitoring of changes in habitat, combined with data on fish populations, will help guide planning efforts of land and fish managers. As long-term active and passive restoration actions are implemented in the Wind River and its tributaries, these data will provide the ability to measure change. Because the Wind River subbasin has no steelhead hatchery or supplementation, these data will be useful to compare population trends in subbasins with hatchery or supplementation management.

Connolly, Patrick J.; Jezorek, Ian G. [U.S. Geological Survey

2008-11-10T23:59:59.000Z

194

Waste area grouping 2 Phase I task data report: Ecological risk assessment and White Oak Creek watershed screening ecological risk assessment  

SciTech Connect

This report presents an ecological risk assessment for Waste Area Grouping (WAG) 2 based on the data collected in the Phase I remedial investigation (RI). It serves as an update to the WAG 2 screening ecological risk assessment that was performed using historic data. In addition to identifying potential ecological risks in WAG 2 that may require additional data collection, this report serves to determine whether there are ecological risks of sufficient magnitude to require a removal action or some other expedited remedial process. WAG 2 consists of White Oak Creek (WOC) and its tributaries downstream of the Oak Ridge National Laboratory (ORNL) main plant area, White Oak Lake (WOL), the White Oak Creek Embayment of the Clinch River, associated flood plains, and the associated groundwater. The WOC system drains the WOC watershed, an area of approximately 16.8 km{sup 2} that includes ORNL and associated WAGs. The WOC system has been exposed to contaminants released from ORNL and associated operations since 1943 and continues to receive contaminants from adjacent WAGs.

Efroymson, R.A.; Jackson, B.L.; Jones, D.S. [and others] [and others

1996-05-01T23:59:59.000Z

195

Aquatic Ecology Aquatic ecology group studies ecological interactions  

E-Print Network (OSTI)

Aquatic Ecology Aquatic ecology group studies ecological interactions between biota and their environment in freshwater and marine ecosystems. The group focuses particularly on the ecological interactions and their underlying ecological processes necessary to sustain ecosystem structure and function in their natural state

196

Assessment of plutonium in the Savannah River Site environment. Revision 1  

SciTech Connect

Plutonium in the Savannah River Site Environment is published as a part of the Radiological Assessment Program (RAP). It is the fifth in a series of eight documents on individual radioisotopes released to the environment as a result of Savannah River Site (SRS) operations. These are living documents, each to be revised and updated on a two-year schedule. This document describes the sources of plutonium in the environment, its release from SRS, environmental transport and ecological concentration of plutonium, and the radiological impact of SRS releases to the environment. Plutonium exists in the environment as a result of above-ground nuclear weapons tests, the Chernobyl accident, the destruction of satellite SNAP 9-A, plane crashes involving nuclear weapons, and small releases from reactors and reprocessing plants. Plutonium has been produced at SRS during the operation of five production reactors and released in small quantities during the processing of fuel and targets in chemical separations facilities. Approximately 0.6 Ci of plutonium was released into streams and about 12 Ci was released to seepage basins, where it was tightly bound by clay in the soil. A smaller quantity, about 3.8 Ci, was released to the atmosphere. Virtually all releases have occurred in F- and H-Area separation facilities. Plutonium concentration and transport mechanisms for the atmosphere, surface water, and ground water releases have been extensively studied by Savannah River Technology Center (SRTC) and ecological mechanisms have been studied by Savannah River Ecology Laboratory (SREL). The overall radiological impact of SRS releases to the offsite maximum individual can be characterized by a total dose of 15 mrem (atmospheric) and 0.18 mrem (liquid), compared with the dose of 12,960 mrem from non-SRS sources during the same period of time (1954--1989). Plutonium releases from SRS facilities have resulted in a negligible impact to the environment and the population it supports.

Carlton, W.H.; Evans, A.G.; Geary, L.A.; Murphy, C.E. Jr.; Pinder, J.E.; Strom, R.N.

1992-12-31T23:59:59.000Z

197

FINAL MEETING SUMMARY HANFORD ADVISORY BOARD RIVER AND PLATEAU...  

NLE Websites -- All DOE Office Websites (Extended Search)

Nation River and Plateau Committee Page 17 Final Meeting Summary December 7, 2011 Greg Sinton, DOE-RL Cheryl Whalen, Ecology Shannon Cram, Public Alex Teimouri, DOE-RL Barb Wise,...

198

FrontiersinEcology and the Environment  

E-Print Network (OSTI)

to the functioning of aquatic ecosystems, yet can be extremely detrimental in excess. Elevated levels of N moving). Natural resource managers are now asking how restoration of stream ecosystems might reduce the downstreamFrontiersinEcology and the Environment Stream restoration strategies for reducing river nitrogen

Bledsoe, Brian

199

River DNA:.  

E-Print Network (OSTI)

??A new dynamic equilibrium between flood prevention, ecology, energy supply and recreation. This is amplified with the transformation of a nuclear plant into a centre (more)

Van der Gaag, E.J.

2015-01-01T23:59:59.000Z

200

Plant Ecology An Introduction  

E-Print Network (OSTI)

1 Plant Ecology An Introduction Ecology as a Science Study of the relationships between living and causes of the abundance and distribution of organisms Ecology as a Science We'll use the perspective of terrestrial plants Basic ecology - ecological principles Applied ecology - application of principles

Cochran-Stafira, D. Liane

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Habitat restoration and sediment transport in rivers Streams and rivers or any bodies of flowing water are dynamic by nature. Through erosion and  

E-Print Network (OSTI)

water are dynamic by nature. Through erosion and deposition, streams and rivers transport and transform itself or was not considered important or scarce enough to conserve. Now the river region is increasingly heterogeneity of the river has reduced its ability to sustain a diverse ecology. Salmonids need pool and riffle

Barthelat, Francois

202

Conservation Ecology & Entomology Department Stellenbosch University ecological network research (Mondi  

E-Print Network (OSTI)

Conservation Ecology & Entomology Department Stellenbosch University ecological network research (Mondi Ecological Network Programme (MENP) Ecological networks (ENs) reduce the isolation of populations helps to prevent ecological relaxation (the loss of ecological systems and interactions) and so prevents

Geldenhuys, Jaco

203

Tucannon River Temperature Study, Prepared for : Watershed Resource Inventory Area (WRIA) 35.  

SciTech Connect

This report presents the results of a temperature analysis of the Tucannon River completed for the WRIA 35 Planning Unit. The Tucannon River is located in southeastern Washington and flows approximately 100 kilometers (km) (62 miles) from the Blue Mountains to the Snake River. High water temperature in the Tucannon River has been identified as a limiting factor for salmonid fish habitat (Columbia Conservation District, 2004). Several segments of the Tucannon River are included on Washington State Department of Ecology (Ecology) 303(d) list of impaired waterbodies due to temperature. Ecology is currently conducting scoping for a temperature Total Maximum Daily Load (TMDL) study of the Tucannon River. The WRIA 35 Planning Unit retained HDR Engineering to evaluate water temperature in the Tucannon River. The project objectives are: (1) Review recent and historic data and studies to characterize temperature conditions in the river; (2) Perform field studies and analyses to identify and quantify heating and cooling processes in the river; (3) Develop and calibrate a computer temperature model to determine the sources of heat to the Tucannon River and to predict the temperature of the river that would occur with increased natural riparian shading assuming the current river morphology; (4) Evaluate differences in river temperatures between current and improved riparian shading during the 'critical' period - low river flows and high temperatures; and (5) Determine the potential benefits of riparian shading as a mechanism to decrease river temperature.

HDR Engineering.

2006-06-30T23:59:59.000Z

204

Microb Ecol (1991) 22:293-304 MICROBIAL ECOLOGY  

E-Print Network (OSTI)

pez de Victoria,** and Carl B. Fliermans Environmental Sciences Section, Savannah River Laboratory, Westinghouse Savannah River Company, Aiken, South Carolina 29808, USA Received: March 22, 1991; Revised: July 1 methodology. Sediments to a depth of 550 m were collected from boreholes at three sites on the Savannah River

Hazen, Terry

205

Ecological Screening Values for Surface Water, Sediment, and Soil: 2005 Update  

SciTech Connect

One of the principal components of the environmental remediation program at the Savannah River Site (SRS) is the assessment of ecological risk. Used to support CERCLA, RCRA, and DOE orders, the ecological risk assessment (ERA) can identify environmental hazards and evaluate remedial action alternatives. Ecological risk assessment is also an essential means for achieving DOE's risk based end state vision for the disposition of nuclear material and waste hazards, the decommissioning of facilities, and the remediation of inactive waste units at SRS. The complexity of an ERA ranges from a screening level ERA (SLERA) to a full baseline ERA. A screening level ecological risk assessments, although abbreviated from a baseline risk assessment, is nonetheless considered a complete risk assessment (EPA, 2001a). One of the initial tasks of any ERA is to identify constituents that potentially or adversely affect the environment. Typically, this is accomplished by comparing a constituent's maximum concentration in surface water, sediment, or soil with an ecological screening value (ESV). The screening process can eliminate many constituents from further consideration in the risk assessment, but it also identifies those that require additional evaluation. This document is an update of a previous compilation (Friday, 1998) and provides a comprehensive listing of ecological screening values for surface water, sediment, and soil. It describes how the screening values were derived and recommends benchmarks that can be used for ecological risk assessment. The sources of these updated benchmarks include the U.S. Environmental Protection Agency (EPA), U.S. Fish and Wildlife Service (USFWS), U.S. Geological Survey (USGS), National Oceanic and Atmospheric Administration (NOAA), Oak Ridge National Laboratory (ORNL), the State of Florida, the Canadian Council of Ministers of the Environment (CCME), the Dutch Ministry of the Environment (RIVM), and the scientific literature. It should be noted that ESV's are continuously revised by the various issuing agencies. The references in this report provide the citations of each source and, where applicable, the internet address where they can be accessed. Although radiological screening values are not included herein due to space limitations, these have been recently derived by a technical working committee sponsored by the U.S. Department of Energy (DOE 2002, 2004). The recommended ecological screening values represent the most conservative concentrations of the cited sources, and are to be used for screening purposes only. They do not represent remedial action cleanup levels. Their use at locations other than SRS should take into account environmental variables such as water quality, soil chemistry, flora and fauna, and other ecological attributes specific to the ecosystem potentially at risk.

Friday, G. P.

2005-07-18T23:59:59.000Z

206

PATTERNS OF PRIMARYAND HETEROTROPHIC PRODUCTIVITY IN AN ARID LOWLAND RIVER  

E-Print Network (OSTI)

production variability. This study also highlights the importance of the microbial loop and macrophytes in the ecology of the Murray R. Copyright # 2007 John Wiley & Sons, Ltd. key words: lowland rivers; carbon; River of organic carbon supplied to a riverine system will be one of the major determinants of biotic community

Canberra, University of

207

American Society of Mechanical Engineers/Savannah River National...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

American Society of Mechanical EngineersSavannah River National Laboratory (ASMESRNL) Materials and Components for Hydrogen Infrastructure Codes and Standards Workshop and the...

208

Heavy Metal Contaminated Sediments of Lower Passaic River, New Jersey USA Victor Onwueme1  

E-Print Network (OSTI)

Heavy Metal Contaminated Sediments of Lower Passaic River, New Jersey USA Victor Onwueme1 , Huan benchmarks and probable ecological stressors. Heavy metals remains chemicals of concern in the Passaic River of toxic chemicals throughout the river, whose concentrations greatly exceed the sediment quality

Brookhaven National Laboratory

209

SciTech Connect:  

Office of Scientific and Technical Information (OSTI)

Site Office Savannah River Ecology Laboratory (SREL), Aiken, SC (United States) Savannah River National Laboratory (formerly SRTC) (United States) Savannah River Operations...

210

Assessment of mercury in the Savannah River Site environment  

SciTech Connect

Mercury has been valued by humans for several millennia. Its principal ore, cinnabar, was mined for its distinctive reddish-gold color and high density. Mercury and its salts were used as medicines and aphrodisiacs. At SRS, mercury originated from one of the following: as a processing aid in aluminum dissolution and chloride precipitation; as part of the tritium facilities` gas handling system; from experimental, laboratory, or process support facilities; and as a waste from site operations. Mercury is also found in Par Pond and some SRS streams as the result of discharges from a mercury-cell-type chlor-alkali plant near the city of Augusta, GA. Reactor cooling water, drawn from the Savannah River, transported mercury onto the SRS. Approximately 80,000 kg of mercury is contained in the high level waste tanks and 10,000 kg is located in the SWDF. Additional quantities are located in the various seepage basins. In 1992, 617 wells were monitored for mercury contamination, with 47 indicating contamination in excess of the 0.002-ppm EPA Primary Drinking Water Standard. More than 20 Savannah River Ecology Laboratory (SREL) reports and publications pertinent to mercury (Hg) have been generated during the last two decades. They are divided into three groupings: SRS-specific studies, basic studies of bioaccumulation, and basic studies of effect. Many studies have taken place at Par Pond and Upper Three Runs Creek. Mercury has been detected in wells monitoring the groundwater beneath SRS, but not in water supply wells in excess of the Primary Drinking Water Limit of 0.002 ppm. There has been no significant release of mercury from SRS to the Savannah River. While releases to air are likely, based on process knowledge, modeling of the releases indicates concentrations that are well below the SCDHEC ambient standard.

Kvartek, E.J.; Carlton, W.H.; Denham, M.; Eldridge, L.; Newman, M.C.

1994-09-01T23:59:59.000Z

211

Forest ecology Introduction  

E-Print Network (OSTI)

Forest ecology Introduction Forest ecology is a part of ecology that is con- cerned with forests as opposed to grasslands, savan- nas, or tundra. Ecology is the study of the processes of interaction among organisms and between organ- isms and their environment. Ecology is often subdi- vided into physiological

Johnson, Edward A.

212

Ecology and environment  

E-Print Network (OSTI)

Ecology and environment Essentials Courses MSci (Hons) in Ecology and Environment MSci (Hons) in Ecology and Environment (research placement) BSc (Hons) in Ecology and Environment Foundation year for UK for the MSci in Ecology and Environment (research placement): AAA Typical A level offer range for the other

Sussex, University of

213

Los Alamos National Laboratory Issue 1 June 2014  

E-Print Network (OSTI)

Berkeley, Pacific Northwest, Savannah River, and Los Alamos national laboratories at the Savannah RiverLos Alamos National Laboratory Issue 1 · June 2014 RESEARCH QUARTERLY Th 90 Ac 89 Pa 91 U 92 Np 93 Institute Los Alamos National Laboratory, an affirmative action/equal opportunity employer, is operated

214

Grays River Watershed Restoration Status Report 2007, May 1, 2007 - October 30, 2008.  

SciTech Connect

The Bonneville Power Administration (BPA) Project 2003-013-00, 'Grays River Watershed Restoration', began in FY04 and continues into FY09. This status report is intended to summarize accomplishments during the period 1 May 2007 through 30 October 2008. Accomplishments are summarized by Work Elements, as detailed in the Statement of Work (see BPA's project management database PISCES). The Pacific Northwest National Laboratory (PNNL) is collaborating with the Columbia River Estuary Task Force (CREST) on implementation of the Grays River Restoration Project. The Grays River is vitally important to the recovery of Lower Columbia River (LCR) chum salmon because it currently has the most viable population remaining in the LCR region. The Grays River watershed is also important to the recovery of salmon and steelhead in the LCR ecosystem. Today, numbers of naturally spawning salmon and steelhead have declined to levels far below historical numbers because of habitat limiting factors that include but are not limited to the lack of habitat connectivity, diversity, channel stability, riparian function and altered stream flow conditions. The objective of this project is to restore habitat-forming processes to enhance salmon and steelhead populations in the Grays River, following recommendations developed during the FY04-06 BPA-sponsored Grays River Watershed Assessment (BPA Project No. 2003-013-00). Specifically, this project will be the first step in restoring channel structure and function that will increase instream habitat diversity, channel stability, and riparian integrity in the critical response reach upstream and adjacent to critical salmon spawning areas of the Grays River. The major component of this strategy is the planning, design, installation, and monitoring of engineered logjams (ELJ) that will rejuvenate historic channel and floodplain processes. Additional restoration measures include reforesting the riparian corridor to enhance future large woody debris recruitment and investigation of conservation activities within ecologically critical areas. These activities include land acquisition and levee removal to protect critical areas and reconnect floodplain areas. Finally, monitoring integrated with restoration activities is proposed to evaluate restoration effectiveness and allow for adaptive management of future restoration treatments in the project area as well as other degraded watersheds in the Lower Columbia River.

Hanrahan, Tim [Pacific Northwest National Laboratory

2008-10-20T23:59:59.000Z

215

Complexity, Ecology, Finance  

E-Print Network (OSTI)

The Morris Worm Complexity, Ecology, Finance The Pre-HistorySystemic Risk Complexity, Ecology, Finance Andrew Haldane,has called for more ecology in the study of finance ( read

2011-01-01T23:59:59.000Z

216

Environmental Planning and Ecology Program Annual Report.  

SciTech Connect

The annual program report provides detailed information about all aspects of the Sandia National Laboratories, California (SNL/CA) Environmental Planning and Ecology Program for a given calendar year. It functions as supporting documentation to the SNL/CA Environmental Management System Program Manual. The program report describes the activities undertaken during the past year, and activities planned in future years to implement the Planning and Ecology Program, one of six programs that supports environmental management at SNL/CA.

Larsen, Barbara L.

2008-01-01T23:59:59.000Z

217

CREEL CENSUS AND EXPENDITURE STUDY, NORTH FORK SUN RIVER,  

E-Print Network (OSTI)

CREEL CENSUS AND EXPENDITURE STUDY, NORTH FORK SUN RIVER, MONTANA, 1951 Marine Biological STUDY, NORTH FORK SUN RIVER, MONTANA, 1951 Marine Biological Laboratory JUN16 1954 WOODS HOLE, MASS MAP CREEL CENSUS SUN RIVER MONTANA DRAWN i*^ ^ TRACED- _2£jLt:l SUBMITTED . 1 V N 01 1 VN ei

218

Ecology 2007 95, 482492  

E-Print Network (OSTI)

LIZA S. COMITA*, RICHARD CONDIT§ and STEPHEN P. HUBBELL Department of Plant Biology, University. Comita, Department of Ecology, Evolution & Behaviour, University of Minnesota, 100 Ecology Building, 1987

Bermingham, Eldredge

219

Our River  

NLE Websites -- All DOE Office Websites (Extended Search)

River River Nature Bulletin No. 22 July 7, 1945 Forest Preserve District of Cook County Clayton F. Smith, President Roberts Mann, Superintendent of Conservation OUR RIVER The people of Cook County are missing a bet. They are not using their DesPlaines River. The other day we took a boat trip down that river from Lake County to Lawndale Avenue in Summit. It being a week day, we saw few people other than an occasional fisherman or pairs of strolling boys. Except for a bridge now and then, there were no signs or sounds of civilization. Chicago might have been a thousand miles away. We rested. There was isolation. There was peace. Once in a while a heron flew ahead of us; or a squirrel scampered up a tree; once we saw a family of young muskrats playing around the entrance to their den in the bank; twice we saw and heard a wood duck; again and again big fish plowed ripples surging ahead of us. It was shady and cool and still beneath the arching trees. We thought of the centuries this river had traveled. We were babes nuzzling again at the breast of Mother Nature.

220

CRAD, Emergency Management - Los Alamos National Laboratory TA...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

CRAD, Emergency Management - Office of River Protection K Basin Sludge Waste System CRAD, Conduct of Operations - Los Alamos National Laboratory TA 55 SST Facility CRAD, Training -...

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

CRAD, Training - Los Alamos National Laboratory Waste Characterization...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Safety Basis - Los Alamos National Laboratory Waste Characterization, Reduction, and Repackaging Facility CRAD, Training - Office of River Protection K Basin Sludge Waste System...

222

RANGELAND ECOLOGY Rangeland Ecology graduates are trained in the ecology and  

E-Print Network (OSTI)

RANGELAND ECOLOGY Rangeland Ecology graduates are trained in the ecology and management, aesthetic values, biodiversity, recreation, and many others) are sustained through time. Rangeland Ecology graduates are also well prepared to work in ecological restoration of drastically disturbed lands. Rangeland

223

Lake Ecology  

NLE Websites -- All DOE Office Websites (Extended Search)

Lake Ecology Lake Ecology Name: Jody Location: N/A Country: N/A Date: N/A Question: We have a partically natural/ partially man-dug lake in our back yard. It is approximately 3 acres in size. The fish in this tiny like are plentiful and HUGE :) Bass up to 20" s (so far) and blue gill up to 10"s (so far). My question is this... we appear to have a heavy goose population and I was wondering if they are the cause of the green slimmy stuff that is all over the top of the water as well as the lighter green slime on the plants growing under the water? Are the fish being harmed by waste from the geese and if so, what can I put in the water to ensure their health? Additionally, I noticed hundreds of frogs during the mating period yet I've yet to see even one tad pole and I am at the lake atleast 5 out of the 7 days in a week. Is there a reason for this. The frogs are two toned.. light green with patches of darker shades of green on the head and body. I've never seen frogs like these before but then again, I've never lived in wet lands prior. The frogs are also very agressive... tend to attack fishing line and even leap up to 4' in the air to attack a fishing rod. Thank heavens they don't have teeth! . We do not keep the fish we catch, we always release.

224

Ecology 2002 90, 223234  

E-Print Network (OSTI)

Journal of Ecology 2002 90, 223­234 © 2002 British Ecological Society Blackwell Science Ltd and JILL LANCASTER Institute of Ecology and Resource Management, University of Edinburgh, Darwin Building-words: allometry, landscape pattern, peatland development, spatial processes Journal of Ecology (2002) 90, 223

225

Ecology 2007 21, 455464  

E-Print Network (OSTI)

Functional Ecology 2007 21, 455­464 455 © 2007 The Authors. Journal compilation © 2007 British Ecological Society Blackwell Publishing Ltd The speed of ecological speciation ANDREW P. HENDRY*, PATRIK on ecological time-scales (contemporary evolution) and adaptive divergence can cause reproductive isolation

Rieseberg, Loren

226

Ecology 2004 18, 584591  

E-Print Network (OSTI)

Functional Ecology 2004 18, 584­591 © 2004 British Ecological Society 584 Blackwell Publishing, Ltd. WEICHT,* D. L. MOORHEAD* and R. L. SINSABAUGH* *Department of Earth, Ecological and Environmental productivity, soil respiration Functional Ecology (2004) 18, 584­591 Introduction Net ecosystem responses

Neher, Deborah A.

227

Ecology 2005 93, 231243  

E-Print Network (OSTI)

Journal of Ecology 2005 93, 231­243 © 2005 British Ecological Society Blackwell Publishing, Ltd. PRESIDENTIAL ADDRESS Darkness visible: reflections on underground ecology A. H. FITTER Department of Biology Journal of Ecology (2005) 93, 231­243 doi: 10.1111/j.1365-2745.2005.00990.x Soil, science and civilization

Bruns, Tom

228

River Steamboats  

NLE Websites -- All DOE Office Websites (Extended Search)

River Steamboats River Steamboats Nature Bulletin No. 628-A February 12, 1977 Forest Preserve District of Cook County George W. Dunne, President Roland F. Eisenbeis, Supt. of Conservation RIVER STEAMBOATS The westward migration of the pioneer settlers and the rapid growth of agriculture, commerce and industry in the Middle West is in large part the story of water transportation on our inland waterways. The two main water routes were the chain of Great Lakes on the north and the Ohio River on the south. Sailing vessels carrying hundreds of tons were able to navigate on the Great Lakes almost as freely as on the ocean. Also, on the Ohio and Mississippi rivers heavy loads could be floated downstream from Pittsburgh to New Orleans -- almost 2000 miles. But boats had to be hauled back upstream by manpower -- grueling labor, stretching over weeks or months to move a few tons a few hundred miles. The coming of the steamboat a century and a half ago changed all this.

229

Roger Seitz Savannah River National Laboratory  

Office of Environmental Management (EM)

Farming Scenario) IN RESRAD (Subsistence Farming Scenario) Dust, Radon Drinking Water Fish Plant Foods Meat Milk Radioactively Contaminated Material in Soil Soil Ingestion...

230

ECOLOGICAL DIVERSITY AND BIODIVERSITY AS CONCEPTS FOR CONSERVATION PLANNING  

E-Print Network (OSTI)

ECOLOGICAL DIVERSITY AND BIODIVERSITY AS CONCEPTS FOR CONSERVATION PLANNING: COMMENTS ON RICOTTA Sahotra Sarkar Biodiversity and Biocultural Conservation Laboratory, Section of Integrative Biology of measures of biodiversity which can be used for systematic conservation planning. Moreover, these measures

Sarkar, Sahotra

231

Postgraduate Overview MSc Aquatic Ecology by Research (AER)  

E-Print Network (OSTI)

Postgraduate Overview MSc Aquatic Ecology by Research (AER) Established programme to strengthen in the laboratory or field, rather than by formal tuition in the lecture theatre. In essence then, AER melds both UK

Chittka, Lars

232

Species for the screening assessment. Columbia River Comprehensive Impact Assessment  

SciTech Connect

Because of past nuclear production operations along the Columbia River, there is intense public and tribal interest in assessing any residual Hanford Site related contamination along the river from the Hanford Reach to the Pacific Ocean. The Columbia River Comprehensive Impact Assessment was proposed to address these concerns. The assessment of the Columbia River is being conducted in phases. The initial phase is a screening assessment of the risk, which addresses current environmental conditions for a range of potential uses. One component of the screening assessment estimates the risk from contaminants in the Columbia River to the environment. The objective of the ecological risk assessment is to determine whether contaminants from the Columbia River pose a significant threat to selected receptor species that exist in the river and riparian communities of the study area. This report (1) identifies the receptor species selected for the screening assessment of ecological risk and (2) describes the selection process. The species selection process consisted of two tiers. In Tier 1, a master species list was developed that included many plant and animal species known to occur in the aquatic and riparian systems of the Columbia River between Priest Rapids Dam and the Columbia River estuary. This master list was reduced to 368 species that occur in the study area (Priest Rapids Dam to McNary Dam). In Tier 2, the 181 Tier 1 species were qualitatively ranked based on a scoring of their potential exposure and sensitivity to contaminants using a conceptual exposure model for the study area.

Becker, J.M.; Brandt, C.A.; Dauble, D.D.; Maughan, A.D.; O`Neil, T.K.

1996-03-01T23:59:59.000Z

233

American Society of Mechanical Engineers/Savannah River National Laboratory (ASME/SRNL) Materials and Components for Hydrogen Infrastructure Codes and Standards Workshop and the DOE Hydrogen Pipeline Working Group Meeting Attendee List  

NLE Websites -- All DOE Office Websites (Extended Search)

PWG_regform PWG_regform First Name Last Name Organization Phone Email Thad Adams Savannah River National Lab 803-725-5510 thad.adams@srnl.doe.gov Anthony Amato ASME 212-591-7003 amatoa@asme.org Lawrence Anovitz Oak Ridge National Lab 865-574-5034 anovitzlm@ornl.gov Timothy Armstrong Oak Ridge National Lab 865-574-7996 armstrongt@ornl.gov James Blencoe Hydrogen Discoveries, Inc. 865-384-2251 jblencoe@hydrogendiscoveries.com Kyle Brinkman Savannah River National Lab 803-507-7955 kyle.brinkman@srs.gov Rod Busbee Columbia Fluid System Technologies, LLC 803-926-0242 rod.busbee@columbiasc.swagelok.com Thomas Calloway Savannah River National Lab 706-414-5970 bond.calloway@srnl.doe.gov Fanglin (Frank) Chen University of South Carolina 803-777-4875 chenfa@engr.sc.edu Elliot Clark Savannah River National Lab 803-725-3604

234

Recommendation for Supplemental Technologies for Hanford River Protection Project Potential Mission Acceleration (RPP-11838)  

SciTech Connect

In May of 2002, the River Protection Project at Hanford proposed as part of the accelerated cleanup for the entire Hanford Site to ''accelerate waste stabilization by developing and deploying alternative treatment and immobilization solutions that are aligned with the waste characteristics to add assurance that overall waste treatment/immobilization will be completed 20 or more years sooner.'' This paper addresses one of these elements: development of recommendations for the supplemental technologies that have the greatest potential to supplement the River Protection Project's new Waste Treatment Plant throughput and achieve completion of waste processing by 2028. Low-activity waste treatment in the Waste Treatment Plant needs either to be enhanced or supplemented to enable the full amount of low-activity feed in the single-shell and double-shell tanks to be processed by 2028. The supplemental technologies are considered for low-activity waste feed that represents the maximum effectiveness of treatment compared with Waste Treatment Plant processing. During the Spring of 2002, over two dozen candidate technologies were assessed by staff from the U.S Department of Energy (DOE) Headquarters, Hanford Office of River Protection, representatives from the Washington State Department of Ecology and Region 10 of the Environmental Protection Agency, staff from many national laboratories, as well as contractor and independent experts.

Allen, D. I.; Raymond, R. E.; CH2M Hill Hanford Group; Brouns, T. M.; Choho, A. F.; Numatec Hanford Corporation; Mauss, B. M.

2003-02-26T23:59:59.000Z

235

Mitigation measures for fish habitat improvement in Alpine rivers affected by hydropower operations  

E-Print Network (OSTI)

to their ecological effectiveness. Compensation basins and powerhouse outflow deviation achieved the best cost of the turbines produce highly unsteady flow in the river downstream of the powerhouse (Moog, 1993). This so

236

Los Alamos National Laboratory - Reports  

NLE Websites -- All DOE Office Websites (Extended Search)

DOE Nuclear Safety Home Nuclear Sites Map Nuclear Sites List › Argonne National Laboratory › East Tennessee Technology Park › Hanford › Idaho Site › Los Alamos National Laboratory › Lawrence Livermore National Laboratory › Nevada National Security Site › New Brunswick Laboratory › Oak Ridge National Laboratory › Paducah › Pantex › Pacific Northwest National Laboratory › Portsmouth Gaseous Diffusion Plant › Sandia National Laboratories › Savannah River Site › Waste Isolation Pilot Plant › West Valley Demonstration Project › Y-12 National Security Complex HSS Reports - Enforcement - Corporate Safety Analysis Fire Protection DOELAP - Safety and Emergency Management Evaluations Safety Basis Information System Office of Corporate Safety Analysis

237

Nevada applied ecology group publications  

SciTech Connect

Since January 1972, the Nevada Applied Ecology Information Center (NAEIC), Information Research and Analysis Section, Health and Safety Research Division, Oak Ridge National Laboratory, has provided technical information support to the Nevada Applied Ecology Group (NAEG) relevant to the behavior of specific radionuclides, primarily plutonium and americium, in the environment, with special emphasis on pathways to man. This bibliography represents a summary of the biomedical and environmental studies conducted by the NAEG and its contractors. The bibliography focuses on research sponsored by the NAEG. Subject areas of the publications include cover studies of soil, vegetation, animals, microorganisms, resuspension, and meteorology. All references in this publication are stored in a computerized form that is readily available for searches upon request to NAEG and it contractors. 558 refs.

Chilton, B.D.; Pfuderer, H.A.; Cox, T.L. (Oak Ridge National Lab., TN (USA))

1989-09-01T23:59:59.000Z

238

Ecological risks of DOE`s programmatic environmental restoration alternatives  

SciTech Connect

This report assesses the ecological risks of the Department of Energy`s (DOE) Environmental Restoration Program. The assessment is programmatic in that it is directed at evaluation of the broad programmatic alternatives outlined in the DOE Implementation Plan. It attempts to (1) characterize the ecological resources present on DOE facilities, (2) describe the occurrence and importance of ecologically significant contamination at major DOE facilities, (3) evaluate the adverse ecological impacts of habitat disturbance caused by remedial activities, and (4) determine whether one or another of the programmatic alternatives is clearly ecologically superior to the others. The assessment focuses on six representative facilities: the Idaho National Engineering Laboratory (INEL); the Fernald Environmental Management Project (FEMP); the Oak Ridge Reservation (ORR), including the Oak Ridge National Laboratory (ORNL), Y-12 plant, and K-25 plant; the Rocky Flats Plant; the Hanford Reservation; and the Portsmouth Gaseous Diffusion Plant.

Not Available

1994-06-01T23:59:59.000Z

239

Predictive ecology: systems approaches  

Science Journals Connector (OSTI)

...the fluidity of science. Q. Rev. Biol...need for systems approaches. Phil. Trans...Ecology and resource management: a quantitative approach. New York, NY...to develop the science of ecoinformatics along with approaches specific to ecological...

2012-01-01T23:59:59.000Z

240

Ecology or Economy  

E-Print Network (OSTI)

Broadcast Transcript: File this under "Statistics to the Rescue". Economy or ecology? Ecology or economy? Tough choice. Especially for China which is barreling recklessly ahead in its quest to become top consumer nation. A recent release from...

Hacker, Randi; Tsutsui, William

2007-07-18T23:59:59.000Z

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

RESEARCH UPDATE Ecology Division  

E-Print Network (OSTI)

1 RESEARCH UPDATE Ecology Division Biotype has changed its name to Ecotype! Following the re-organisation of Forest Research into five science Divisions and three Support Divisions, the former Woodland Ecology Branches to form the new Ecology Division. We decided to give the divisional newsletter a new name (and

242

Nitrous oxide emission from denitrification in stream and river networks  

Science Journals Connector (OSTI)

...82071; e Environmental Sciences Division, Oak Ridge National Laboratory , Oak Ridge, TN 37831; f Department of Ecology and Evolutionary Biology...experiments on their lands. We also acknowledge the many workers who helped with the Lotic Intersite Nitrogen experiments...

Jake J. Beaulieu; Jennifer L. Tank; Stephen K. Hamilton; Wilfred M. Wollheim; Robert O. Hall; Jr.; Patrick J. Mulholland; Bruce J. Peterson; Linda R. Ashkenas; Lee W. Cooper; Clifford N. Dahm; Walter K. Dodds; Nancy B. Grimm; Sherri L. Johnson; William H. McDowell; Geoffrey C. Poole; H. Maurice Valett; Clay P. Arango; Melody J. Bernot; Amy J. Burgin; Chelsea L. Crenshaw; Ashley M. Helton; Laura T. Johnson; Jonathan M. O'Brien; Jody D. Potter; Richard W. Sheibley; Daniel J. Sobota; Suzanne M. Thomas

2011-01-01T23:59:59.000Z

243

Pacific Northwest National Laboratory | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Pacific Northwest National Laboratory Pacific Northwest National Laboratory Pacific Northwest National Laboratory Pacific Northwest National Laboratory | June 2010 Aerial View Pacific Northwest National Laboratory | June 2010 Aerial View Pacific Northwest National Laboratory (PNNL) conducts research for national security missions, nuclear materials stewardship, non-proliferation missions, the nuclear fuel life cycle, energy production. PNNL is engaged in expanding the beneficial use of nuclear materials such as nuclear process engineering, radiomaterials characterization, separation and processing. PNNL also supports the Hanford Site cleanup and river corridor protection missions. Enforcement January 8, 2008 Preliminary Notice of Violation,Battelle Memorial Institute - EA-2007-07 Preliminary Notice of Violation issued to Battelle Memorial Institute

244

Berkeley Lab Earth Sciences Division - Departments - Ecology  

NLE Websites -- All DOE Office Websites (Extended Search)

departments > ecology departments > ecology Ecology Department Core Capabilities Advanced Technology Bioenergy Biofuels Human Health Soil Systems Water Resources People Facilities, Centers & Labs Publications Ecology Department Principal Investigators Gary Andersen Harry Beller Nicholas Bouskill Eoin Brodie Romy Chakraborty Eric Dubinsky Hoi-Ying Holman Christer Jansson Janet Jansson Nigel Quinn Tamas Torok Ecology Department Ecology Department Ecology Department Ecology Department Ecology Department Ecology Department Ecology Department Ecology Department Ecology Department Ecology Department Ecology Department Historical Background ecology comic In 1995 the Center for Environmental Biotechnology was set up as a multidivisonal center under the direction of Dr. Jennie Hunter-Cevera. In 1998, the Ecology Department was created within the Earth Sciences

245

1. Puget Sound Rivers and Salmon Recovery David R. Montgomery, Derek B. Booth, and Susan Bolton  

E-Print Network (OSTI)

and streams and therefore aquatic ecosystems. Factors influencing salmon abundance are often general- ized A symposium on Restoration of Puget Sound Rivers at the spring 2000 meeting of the Society for Ecological Restoration's Northwest chapter pre- sented an opportunity to synthesize regional expertise on river

Montgomery, David R.

246

Categorical Exclusion Determinations: Savannah River Operations Office |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

December 11, 2009 December 11, 2009 CX-000815: Categorical Exclusion Determination Hydrogen Technology Laboratory 140 - Chromatography, Wet Laboratory CX(s) Applied: B3.6 Date: 12/11/2009 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office December 8, 2009 CX-000819: Categorical Exclusion Determination Thin-Film Development Laboratory CX(s) Applied: B3.6 Date: 12/08/2009 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office December 8, 2009 CX-000820: Categorical Exclusion Determination Vacuum Induction Melting of Metals CX(s) Applied: B3.6 Date: 12/08/2009 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office December 8, 2009 CX-000818: Categorical Exclusion Determination

247

Category:United States Department of Energy National Laboratories | Open  

Open Energy Info (EERE)

United States Department of Energy National Laboratories United States Department of Energy National Laboratories Jump to: navigation, search This category uses the form Research Institution. Pages in category "United States Department of Energy National Laboratories" The following 12 pages are in this category, out of 12 total. A Argonne National Laboratory B Brookhaven National Laboratory I Idaho National Laboratory L Lawrence Berkeley National Laboratory (LBNL) L cont. Lawrence Livermore National Laboratory Los Alamos National Laboratory N National Energy Technology Laboratory National Renewable Energy Laboratory O Oak Ridge National Laboratory P Pacific Northwest National Laboratory S Sandia National Laboratories Savannah River National Laboratory (SRNL) Retrieved from "http://en.openei.org/w/index.php?title=Category:United_States_Department_of_Energy_National_Laboratories&oldid=207305

248

COLLOQUIUM - NOTE SPECIAL TIME OF 3:15PM: Savannah River National...  

NLE Websites -- All DOE Office Websites (Extended Search)

to 5:30pm Colloquia MBG Auditorium COLLOQUIUM - NOTE SPECIAL TIME OF 3:15PM: Savannah River National Laboratory: Underpinning Critical National Missions Dr. Jeff Griffin...

249

Microsoft PowerPoint - Zachara HAB-River Plateau Mtg 1-8-09.ppt  

NLE Websites -- All DOE Office Websites (Extended Search)

Northwest National Laboratory, Richland, WA 99354 Hanford 300 A IFC River & Plateau Mtg January 8, 2009 Office of ScienceEnvironmental Remediation Sciences Division (ERSD)...

250

Red River Compact (Texas)  

Energy.gov (U.S. Department of Energy (DOE))

The Red River Compact Commission administers the Red River Compact to ensure that Texas receives its equitable share of quality water from the Red River and its tributaries as apportioned by the...

251

PREPARED FOR: The National Renewable Energy Laboratory  

E-Print Network (OSTI)

Wind and solar integration study May 2010 Prepared for NREL by GE Energy 1 River Road Schenectady, New York 12345PREPARED FOR: The National Renewable Energy Laboratory A national laboratory of the U.S. Department of Energy PREPARED BY: GE Energy MAY 2010 WESTERNWIND AND SOLAR INTEGRATION STUDY #12;#12;Western

252

Upton Reserve Ecological Research and Internships  

NLE Websites -- All DOE Office Websites (Extended Search)

Research and Internships Research and Internships Every year, ecological and wildlife research is conducted to assist in understanding how the natural environment works. The information gained from these projects is used to make management decisions at the Laboratory. Many of these projects are conducted with the assistance of interns. Interns are high school or undergraduate students participating in the BNL's Office of Education summer programs. During 10 weeks, the students conduct experiments, population surveys, ecological monitoring, and other natural resource investigations. Students are required to complete a paper and/or poster as part of their internship. Examples of past research projects completed at BNL are available at the Environmental Protection Division's website.

253

Scenic Rivers Act (Virginia)  

Energy.gov (U.S. Department of Energy (DOE))

Virginia Scenic Rivers Programs intent is to identify, designate and help protect rivers and streams that possess outstanding scenic, recreational, historic and natural characteristics of...

254

Platte River Cooperative Agreement  

NLE Websites -- All DOE Office Websites (Extended Search)

Platte River Cooperative Agreement Skip Navigation Links Transmission Functions Infrastructure projects Interconnection OASIS OATT Platte River Cooperative Agreement PEIS, NE, WY,...

255

River Basin Commissions (Indiana)  

Energy.gov (U.S. Department of Energy (DOE))

This legislation establishes river basin commissions, for the Kankakee, Maumee, St. Joseph, and Upper Wabash Rivers. The commissions facilitate and foster cooperative planning and coordinated...

256

Maine Rivers Policy (Maine)  

Energy.gov (U.S. Department of Energy (DOE))

The Maine Rivers Policy accompanies the Maine Waterway Development and Conservation Act and provides additional protection for some river and stream segments, which are designated as outstanding...

257

Ecology and environment What ecology and environment course is  

E-Print Network (OSTI)

Ecology and environment Essentials What ecology and environment course is there? Ecology 01273 876787 Why ecology and environment at Sussex? · You will be taught by lecturers who are leaders in research, with a broad range of experience and expertise including plant, bird and insect ecology, climate

Sussex, University of

258

Ecological Applications, 20(1), 2010, pp. 135152 2010 by the Ecological Society of America  

E-Print Network (OSTI)

Shifting dominance of riparian Populus and Tamarix along gradients of flow alteration in western North Program, USDA Forest Service, 2150A Centre Avenue, Suite 368, Fort Collins, Colorado 80526 USA 2 Natural Resource Ecology Laboratory, Colorado State University, Fort Collins, Colorado 80523 USA 3 Department

Poff, N. LeRoy

259

Application of the ELOHA Framework to Regulated Rivers in the Upper Tennessee River Basin: A Case Study  

SciTech Connect

In order for habitat restoration in regulated rivers to be effective at large scales, broadly applicable frameworks are needed that provide measurable objectives and contexts for management. The Ecological Limits of Hydrologic Alteration (ELOHA) framework was created as a template to assess hydrologic alterations, develop relationships between altered streamflow and ecology, and establish environmental flow standards. We tested the utility of ELOHA in informing flow restoration applications for fish and riparian communities in regulated rivers in the Upper Tennessee River Basin (UTRB). We followed the steps of ELOHA to generate flow alteration-ecological response relationships and then determined whether those relationships could predict fish and riparian responses to flow restoration in the Cheoah River, a regulated system within the UTRB. Although ELOHA provided a robust template to construct hydrologic information and predict hydrology for ungaged locations, our results do not support the assertion that over-generalized univariate relationships between flow and ecology can produce results sufficient to guide management in regulated rivers. After constructing multivariate models, we successfully developed predictive relationships between flow alterations and fish/riparian responses. In accordance with model predictions, riparian encroachment displayed consistent decreases with increases in flow magnitude in the Cheoah River; however, fish richness did not increase as predicted four years post- restoration. Our results suggest that altered temperature and substrate and the current disturbance regime may have reduced opportunities for fish species colonization. Our case study highlights the need for interdisciplinary science in defining environmental flows for regulated rivers and the need for adaptive management approaches once flows are restored.

McManamay, Ryan A [ORNL; Orth, Dr. Donald J [Virginia Polytechnic Institute and State University (Virginia Tech); Dolloff, Dr. Charles A [USDA Forest Service, Department of Fisheries and Wildlife Sciences, Virginia Tech; Mathews, David C [Tennessee Valley Authority (TVA)

2013-01-01T23:59:59.000Z

260

Development of a Decision Support Geographic Information System for land restoration programs in the Leon, Lampasas, and Bosque River Watersheds  

E-Print Network (OSTI)

in the Brazos River basin of Central Texas. The spatially referenced data layers and associated database within the DSGIS provide the capability to assemble site specific information including vegetation cover, endangered species habitat, landowners, ecological...

Jones, Jason Samuel

2006-10-30T23:59:59.000Z

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Population Ecology Philip M. Dixon  

E-Print Network (OSTI)

Population Ecology Philip M. Dixon Department of Statistics Iowa State University 20 December 2001 Population ecology is the discipline in ecology that deals with the structure and dynamics (e.g. growth interacting populations. Population ecology is closely related to other ecological disciplines, e

262

Ecological indicators for stream restoration success  

Science Journals Connector (OSTI)

Exploitation of freshwater resources is essential for sustenance of human existence and alteration of rivers, lakes and wetlands has facilitated economic development for centuries. Consequently, freshwater biodiversity is critically threatened, with stream ecosystems being the most heavily affected. To improve the status of freshwater habitats, e.g. in the context of the European Water Framework Directive and the US Clean Water Act, it is essential to implement the most effective restoration measures and identify the most suitable indicators for restoration success. Herein, several active and passive bioindication approaches are reviewed in light of existing legal frameworks, current targets and applicable implementation of river restoration. Such approaches should move from the use of single biological indicators to more holistic ecological indicators simultaneously addressing communities, multiple life stages and habitat properties such as water quality, substrate composition and stream channel morphology. The proposed Proceeding Chain of Restoration (PCoR) can enable the integration of natural scientific, political and socioeconomic dimensions for restoration of aquatic ecosystems and associated services. Generally, an analysis that combines target species-based active bioindication with community-based passive bioindication and multivariate statistics seems to be most suitable for a holistic evaluation of restoration success, as well as for the monitoring of stream ecosystem health. Since the response of biological communities to changing environmental conditions can differ between taxonomic groups and rivers, assessments at the ecosystem scale should include several levels of biological organisation. A stepwise evaluation of the primary factors inducing disturbance or degradation is needed to integrate increasing levels of complexity from water quality assessments to the evaluation of ecological function. The proposed \\{PCoR\\} can provide a step-by-step guide for restoration ecologists, comprising all planning steps from the determination of the conservation objectives to the use of ecological indicators in post-restoration monitoring.

Joachim Pander; Juergen Geist

2013-01-01T23:59:59.000Z

263

Project #31: Connecticut River  

Science Journals Connector (OSTI)

GEOMORPHIC SETTING: At the project location, the Connecticut River has an annual average discharge of...

Wendi Goldsmith; Donald Gray; John McCullah

2014-01-01T23:59:59.000Z

264

Enforcement Letter, Safety and Ecology Corporation - NEL-2011-04 |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Safety and Ecology Corporation - NEL-2011-04 Safety and Ecology Corporation - NEL-2011-04 Enforcement Letter, Safety and Ecology Corporation - NEL-2011-04 October 24, 2011 Enforcement Letter issued to Safety and Ecology Corporation related to Two Radiological Contamination Events at the Separations Process Research Unit at the Knolls Atomic Power Laboratory The Office of Health, Safety and Security's Office of Enforcement and Oversight conducted an evaluation of the two contamination events at the Separations Process Research Unit (SPRU) at the Knolls Atomic Power Laboratory (KAPL) in Niskayuna, New York. On August 24, 2010, contaminated sludge leaked from two pumps inside the Building H2 Tank Farm Weather Enclosure after excessive pressure was applied to clear a clogged nozzle. The sludge contained radioisotopes from nuclear fuel reprocessing

265

RANGELAND ECOLOGY Rangeland Ecology graduates are trained in the ecology and  

E-Print Network (OSTI)

RANGELAND ECOLOGY Rangeland Ecology graduates are trained in the ecology and management, recreation, and many others) are sustained through time. Rangeland Ecology graduates are also well prepared to work in ecological restoration of drastically disturbed lands. Rangeland ecologist often work closely

266

Evaluation of Cumulative Ecosystem Response to Restoration Projects in the Lower Columbia River and Estuary, 2010  

SciTech Connect

This is the seventh and final annual report of a project (20042010) addressing evaluation of the cumulative effects of habitat restoration actions in the 235-km-long lower Columbia River and estuary. The project, called the Cumulative Effects (CE) study, was conducted for the U.S. Army Corps of Engineers Portland District by a collaboration of research agencies led by the Pacific Northwest National Laboratory. We achieved the primary goal of the CE study to develop a methodology to evaluate the cumulative effects of habitat actions in the Columbia Estuary Ecosystem Restoration Program. We delivered 1) standard monitoring protocols and methods to prioritize monitoring activities; 2) the theoretical and empirical basis for a CE methodology using levels-of-evidence; 3) evaluations of cumulative effects using ecological relationships, geo-referenced data, hydrodynamic modeling, and meta-analyses; and 4) an adaptive management process to coordinate and coalesce restoration efforts in the LCRE. A solid foundation has been laid for future comprehensive evaluations of progress made by the Columbia Estuary Ecosystem Restoration Program to understand, conserve, and restore ecosystems in the lower Columbia River and estuary.

Johnson, Gary E.; Diefenderfer, Heida L.; Thom, Ronald M.; Roegner, G. Curtis; Ebberts, Blaine D.; Skalski, John R.; Borde, Amy B.; Dawley, Earl; Coleman, Andre M.; Woodruff, Dana L.; Breithaupt, Stephen A.; Cameron, April; Corbett, C.; Donley, Erin E.; Jay, D. A.; Ke, Yinghai; Leffler, K.; McNeil, C.; Studebaker, Cindy; Tagestad, Jerry D.

2012-05-01T23:59:59.000Z

267

Categorical Exclusion Determinations: Savannah River Operations Office |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

June 27, 2012 June 27, 2012 CX-008614: Categorical Exclusion Determination Repair Culvert on Road 3 CX(s) Applied: B1.3 Date: 06/27/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office June 27, 2012 CX-008613: Categorical Exclusion Determination Replace Awning, Building 735-A CX(s) Applied: B1.3 Date: 06/27/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office June 26, 2012 CX-008618: Categorical Exclusion Determination Evaluation of Sorbent/Ion Exchangers for Radiochemical and Metal Separations CX(s) Applied: B3.6 Date: 06/26/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office June 26, 2012 CX-008617: Categorical Exclusion Determination Savannah River National Laboratory Building 735-13A Power Addition CX(s) Applied: B1.15

268

Categorical Exclusion Determinations: Savannah River Operations Office |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

February 24, 2011 February 24, 2011 CX-005504: Categorical Exclusion Determination Analytical Methods for Radiochemical Measurements CX(s) Applied: B3.6 Date: 02/24/2011 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office February 24, 2011 CX-005503: Categorical Exclusion Determination Drain Line Replacement West of 735-A CX(s) Applied: B1.3 Date: 02/24/2011 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office February 24, 2011 CX-005502: Categorical Exclusion Determination Implement Savannah River National Laboratory Defense Nuclear Facilities Safety Board 2004-2 Gap Closure Activity CX(s) Applied: B2.3 Date: 02/24/2011 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office

269

Laboratory Fellows  

NLE Websites -- All DOE Office Websites (Extended Search)

were confirmed by the Laboratory Director. Brenda Dingus has pioneered work in gamma-ray bursts and is a major contributor to the relatively young scientific field of...

270

Laboratory Operations  

NLE Websites -- All DOE Office Websites (Extended Search)

hydrological controls on carbon cycling in flood plain ecosystems into Earth System Models. - 5814 A neutron detector like this one at Los Alamos National Laboratory is...

271

Enter Keyword(s) Today's Ecology Top  

E-Print Network (OSTI)

Enter Keyword(s) Today's Ecology Top News OMG's Business Ecology Initiative BEI Reaches 250 Member Advertisement Ecology Topics Botany Climate Research Ecology Environment Environmental Microbiology Environmental Monitoring Environmental Research Fisheries Research Marine Biology Meteorology Molecular Ecology

272

Savannah River Nuclear Solutions S A V A N N A H R I V E R S  

NLE Websites -- All DOE Office Websites (Extended Search)

native Jessica Maddocks worked for the Savannah River National Laboratory's (SRNL) Global Security department during her summer vacation from Georgia Tech. Maddocks' internship...

273

Guidance Manual for Conducting Screening Level Ecological Risk Assessments at the INEL  

SciTech Connect

This document presents reference material for conducting screening level ecological risk assessments (SLERAs)for the waste area groups (WAGs) at the Idaho National Engineering Laboratory. Included in this document are discussions of the objectives of and processes for conducting SLERAs. The Environmental Protection Agency ecological risk assessment framework is closely followed. Guidance for site characterization, stressor characterization, ecological effects, pathways of contaminant migration, the conceptual site model, assessment endpoints, measurement endpoints, analysis guidance, and risk characterization are included.

R. L. VanHorn; N. L. Hampton; R. C. Morris

1995-06-01T23:59:59.000Z

274

Wabash River Coal Gasification Repowering Project Final Technical Report  

Office of Scientific and Technical Information (OSTI)

Wabash River Coal Gasification Wabash River Coal Gasification Repowering Project Final Technical Report August 2000 Work Performed Under Cooperative Agreement DE-FC21-92MC29310 For: The U.S. Department of Energy Office of Fossil Energy National Energy Technology Laboratory Morgantown, West Virginia Prepared by: The Men and Women of Wabash River Energy Ltd. For Further Information Contact: Roy A. Dowd, CHMM Environmental Supervisor Wabash River Coal Gasification Repowering Project 444 West Sandford Avenue West Terre Haute, IN 47885 LEGAL NOTICE/DISCLAIMER This report was prepared by the Wabash River Coal Gasification Repowering Project Joint Venture pursuant to a Cooperative Agreement partially funded by the U.S. Department of Energy, and neither the Wabash River Coal Gasification Repowering

275

MHK Technologies/Microturbine River In Stream | Open Energy Information  

Open Energy Info (EERE)

Microturbine River In Stream Microturbine River In Stream < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Microturbine River In Stream.png Technology Profile Primary Organization Whitestone Power Communications Project(s) where this technology is utilized *MHK Projects/Microturbine River In Stream Technology Resource Click here Current/Tidal Technology Type Click here Axial Flow Turbine Technology Readiness Level Click here TRL 5/6: System Integration and Technology Laboratory Demonstration Technology Description HDPE blades are the only moving parts in the water.This gives the turbine high resistance to silty or salty water. Blades designed to survive impact of 1500 lb object. HDPE provides flexibility and strength. Blades penetrate water 24 inches allowing for deep and shallow operation. Mounting design allows for variable depth operation for varying river conditions.All submerged prime-mover parts constructed from HDPE. No underwater gearboxes, generators or electrical cables. Velocity of blades 50% of velocity of river current.

276

3, 11851214, 2006 Landscape ecology  

E-Print Network (OSTI)

HESSD 3, 1185­1214, 2006 Landscape ecology meets catchment hydrology B. Schr¨oder Title Page, and function in landscape ecology and catchment hydrology ­ how can quantitative landscape ecology support¨oder (boschroe@uni-potsdam.de) 1185 #12;HESSD 3, 1185­1214, 2006 Landscape ecology meets catchment hydrology B

Paris-Sud XI, Université de

277

Journal of Animal Ecology 2002  

E-Print Network (OSTI)

Journal of Animal Ecology 2002 71, 23­31 © 2002 British Ecological Society Blackwell Science Ltd TONI LAAKSONEN, ERKKI KORPIM?KI and HARRI HAKKARAINEN Section of Ecology, Department of Biology of Animal Ecology (2002) 71, 23­31 Introduction An understanding of age-dependent reproductive out- put

Laaksonen, Toni

278

Journal of Animal Ecology 2004  

E-Print Network (OSTI)

Journal of Animal Ecology 2004 73, 342­352 © 2004 British Ecological Society Blackwell Publishing VALKAMA and VILLE P?YRI Section of Ecology, Department of Biology, University of Turku, FIN-20014 Turku, reproductive value, sex allocation, sex-dependent mortality, varia- ble environment. Journal of Animal Ecology

Laaksonen, Toni

279

Pecos River Compact (Texas)  

Energy.gov (U.S. Department of Energy (DOE))

This legislation authorizes the state's entrance into the Pecos River Compact, a joint agreement between the states of New Mexico and Texas. The compact is administered by the Pecos River Compact...

280

Turbulent Rivers Bjorn Birnir  

E-Print Network (OSTI)

) function gives rise to Hack's law [16]; stating that the length of the main river, in mature river basins, scales with the area of the basin l Ah, h = 0.568 being Hack's exponent. 1 Introduction The flow]. One of the best known scaling laws of river basins is Hack's law [16] that states that the area

Birnir, Björn

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Laboratory Directors  

NLE Websites -- All DOE Office Websites (Extended Search)

S. Hecker (1985-1997) Donald M. Kerr (1979-1985) Harold M. Agnew (1970-1979) Norris Bradbury (1945-1970) J. Robert Oppenheimer (1943-1945) Laboratory Directors Harold M. Agnew...

282

MICROSYSTEMS LABORATORIES  

E-Print Network (OSTI)

15 nm MICROSYSTEMS TECHNOLOGY LABORATORIES ANNUAL RESEARCH REPORT 2014 MASSACHUSETTS INSTITUTE OF TECHNOLOGY CAMBRIDGE, MA AUGUST 2014 #12;MTL Annual Research Report 2014 Director Jesús A. del Alamo Project........................................................................ 47 Energy: Photovoltaics, Energy Harvesting, Batteries, Fuel Cells

Culpepper, Martin L.

283

First annual report on the Biological Monitoring and Abatement Program at Oak Ridge National Laboratory  

SciTech Connect

As a condition of the National Pollutant Discharge Elimination System (NPDES) permit issued to Oak Ridge National Laboratory (ORNL) on April 1, 1986, a Biological Monitoring and Abatement Program (BMAP) was developed for White Oak Creek (WOC); selected tributaries of WOC, including Fifth Creek, First Creek, Melton Branch, and Northwest Tributary; and the Clinch River. BMAP consists of seven major tasks that address both radiological and nonradiological contaminants in the aquatic and terrestrial environs on-site and the aquatic environs off-site. These tasks are (1) toxicity monitoring; (2) bioaccumulation monitoring of nonradiological contaminants in aquatic biota; (3) biological indicator studies; (4) instream ecological monitoring; (5) assessment of contaminants in the terrestrial environment; (6) radioecology of WOC and White Oak Lake (WOL); and (7) contaminant transport, distribution, and fate in the WOC embayment-Clinch River-Watts Bar Reservoir system. This document, the first of a series of annual reports presenting the results of BMAP, describes studies that were conducted from March through December 1986.

Loar, J.M. (ed.); Adams, S.M.; Blaylock, B.G.; Boston, H.L.; Frank, M.L.; Garten, C.T.; Houston, M.A.; Kimmel, B.L.; Ryon, M.G.; Smith, J.G.; Southworth, G.R.; Stewart, A.J.; Walton, B.T.; Berry, J.B.; Talmage, S.S. (Oak Ridge National Lab., TN (United States)); Amano, H. (JAERI, Tokai Res., Establishment, Ibari-Ken (Japan)); Jimenez, B.D. (School of Pharmacy, Univ. of Puerto Rico (San Juan)); Kitchings, J.T.

1992-08-01T23:59:59.000Z

284

Ecology 2006 20, 491499  

E-Print Network (OSTI)

for Ecological and Evolutionary Studies, University of Groningen, PO Box 14, 9750 AA Haren, the Netherlands of Groningen, Nijenborgh 4, 9747 AG Groningen, the Netherlands, and Behavioral Biology, University of Groningen

Williams, Jos. B.

285

Examining Earth's Ecological Problems  

Science Journals Connector (OSTI)

Examining Earth's Ecological Problems ... In "Earth in the Balance: Ecology and the Human Spirit," Sen. Al Gore (D.-Tenn.) ... However, nearly all of it is a fluffy recapitulation of the doomsday theories of those members of a modern environmentalist group who see nothing but disaster and catastrophe in store for the human race, and perhaps all other forms of life on Earth, unless people change their wicked waysat once. ...

PHILLIP J. WINGATE

1992-03-09T23:59:59.000Z

286

Assessment of the Species Composition, Densities, and Distribution of Native Freshwater Mussels along the Benton County Shoreline of the Hanford Reach, Columbia River, 2004  

SciTech Connect

The Hanford Reach of the Columbia River is the last unimpounded section of the river and contains substrate characteristics (cobble, gravel, sand/silt) suitable for many of the native freshwater mussels known to exist in the Pacific Northwest. Information concerning the native mussel species composition, densities, and distributions in the mainstem of the Columbia River is limited. Under funding from the U.S. Department of Energy Richland Operations Office (DOE-RL), Pacific Northwest National Laboratory conducted an assessment of the near-shore habitat on the Hanford Reach. Surveys conducted in 2004 as part of the Ecological Monitoring and Compliance project documented several species of native mussels inhabiting the near-shore habitat of the Hanford Reach. Findings reported here may be useful to resource biologists, ecologists, and DOE-RL to determine possible negative impacts to native mussels from ongoing near-shore remediation activities associated with Hanford Site cleanup. The objective of this study was to provide an initial assessment of the species composition, densities, and distribution of the freshwater mussels (Margaritiferidae and Unionidae families) that exist in the Hanford Reach. Researchers observed and measured 201 live native mussel specimens. Mussel density estimated from these surveys is summarized in this report with respect to near-shore habitat characteristics including substrate size, substrate embeddedness, relative abundance of aquatic vegetation, and large-scale geomorphic/hydrologic characteristics of the Hanford Reach.

Mueller, Robert P.; Tiller, Brett L.; Bleich, Matthew D.; Turner, Gerald; Welch, Ian D.

2011-01-31T23:59:59.000Z

287

TR-003 Ecology March 2000 Technical Report  

E-Print Network (OSTI)

TR-003 Ecology March 2000 Technical Report Research Disciplines: Ecology ~ Geology ~ Geomorphology: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife CONTENTS ABSTRACT

288

Pinniped ecology in Santa Monica Bay, California  

E-Print Network (OSTI)

Bight. Anderson JW e d . Ecology of the Southern 2005 .347 - 359. 1998 . Behavioral ecology and demography of seals3 % 4 ) : Population Ecology of California Press Stewart B

Bearzi, Maddalena; Saylan, Charles A.; Barroso, Celia

2008-01-01T23:59:59.000Z

289

Theoretical Ecology: Continued growth and success  

E-Print Network (OSTI)

EDITORIAL Theoretical Ecology: Continued growth and successof areas in theoretical ecology. Among the highlights areyear represent theoretical ecology from around the world: 20

Hastings, Alan

2010-01-01T23:59:59.000Z

290

Ecology of the Riffle Insects of the Firehole River, Wyoming  

E-Print Network (OSTI)

Science Foundation fellowship which enabled the author to spend several months in the field in early spring and late fall. A grant from the Gans Fund, Bethany College, W. Va., helped defray some of the expenses involved in the field operations.... The author owes a great debt to the National Park Service and to the personnel of Yellowstone National Park for their cooperation in establishing this study and for providing facilities during the late fall and early spring. Special thanks are due...

Armitage, Kenneth

1958-10-01T23:59:59.000Z

291

Federal Laboratory Consortium | The Ames Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Federal Laboratory Consortium The Federal Laboratory Consortium for Technology Transfer (FLC) is the nationwide network of federal laboratories that provides the forum to develop...

292

Controls on morphological variability and role of stream power distribution pattern, Yamuna River, western India  

Science Journals Connector (OSTI)

Abstract Understanding the controls on the morphological variability of river systems constitutes one of the fundamental questions in geomorphic investigation. Channel morphology is an important indicator of river processes and is of significance for mapping the hydrology-ecologic connectivity in a river system and for predicting the future trajectory of river health in response to external forcings. This paper documents the spatial morphological variability and its natural and anthropogenic controls for the Yamuna River, a major tributary of the Ganga River, India. The Yamuna River runs through a major urban centre i.e. Delhi National Capital Region. The Yamuna River was divided into eight geomorphically distinct reaches on the basis of the assemblages of geomorphic units and the association of landscape, valley and floodplain settings. The morphological variability was analysed through stream power distribution and sediment load data at various stations. Stream power distribution of the Yamuna River basin is characterised by a non-linear pattern that was used to distinguish (a) high energy natural upstream reaches, (b) anthropogenically altered, low energy middle stream reaches, and (c) rejuvenated downstream reaches again with higher stream power. The relationship between stream power and channel morphology in these reaches was integrated with sediment load data to define the maximum flow efficiency (MFE) as the threshold for geomorphic transition. This analysis supports the continuity of river processes and the significance of a holistic, basin-scale approach rather than isolated local scale analysis in river studies.

Nupur Bawa; Vikrant Jain; Shashank Shekhar; Niraj Kumar; Vikas Jyani

2014-01-01T23:59:59.000Z

293

MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser  

E-Print Network (OSTI)

MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser Vol. 311: 179­189, 2006 Published April 13 to the relationship between biodiversity and ecosystem functioning, i.e. aggregate, ecosystem-level processes, experiments in laboratory microcosms show that changing biodiversity in multilevel food webs also can have

Duffy, J. Emmett

294

U.S. DEPARTMENT OF ENERGY * SAVANNAH RIVER SITE * AIKEN * SC  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

* SAVANNAH RIVER SITE * AIKEN * SC * SAVANNAH RIVER SITE * AIKEN * SC from Savannah River National Laboratory srnl.doe.gov SRNL is a DOE National Laboratory operated by Savannah River Nuclear Solutions. The SRNL Technical Assistance Program: When standard approaches don't work Teams provide phased technical solutions that combine applied strategies with technologies that are carefully matched to site- specific conditions and issues. The teams then delineate steps to optimize and focus final selection and implementation of strategies. At SRNL, we focus on matching remediation technologies with real- world conditions and desired goals to achieve transformational outcomes for the Environmental Management program. This innovation and flexibility is vital in meeting the needs

295

Categorical Exclusion Determinations: Savannah River Operations Office |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

August 9, 2010 August 9, 2010 CX-003633: Categorical Exclusion Determination Install Platform and Stairs at F-10 Outfall CX(s) Applied: B2.3 Date: 08/09/2010 Location(s): Aiken, South Carolina Office(s): Savannah River Operations Office August 4, 2010 CX-003635: Categorical Exclusion Determination D-Area Chemical Truck Unloading Station CX(s) Applied: B2.5 Date: 08/04/2010 Location(s): Aiken, South Carolina Office(s): Savannah River Operations Office August 4, 2010 CX-003636: Categorical Exclusion Determination 484-D Sump Discharge Line Installation CX(s) Applied: B1.3 Date: 08/04/2010 Location(s): Aiken, South Carolina Office(s): Savannah River Operations Office July 30, 2010 CX-003640: Categorical Exclusion Determination Howard T. Ricketts Laboratory (HTRL) Lab 134 CX(s) Applied: B3.6

296

Categorical Exclusion Determinations: Savannah River Operations Office |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

March 10, 2010 March 10, 2010 CX-001373: Categorical Exclusion Determination Analytical Development Tritium Support Laboratory for Mass Spectroscopy, Infrared Spectroscopy, and Raman CX(s) Applied: B3.6 Date: 03/10/2010 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office March 10, 2010 CX-001372: Categorical Exclusion Determination On-Dock Rail Straddle Portal Prototype Project, Y580 CX(s) Applied: B3.6 Date: 03/10/2010 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office March 4, 2010 CX-001129: Categorical Exclusion Determination Cut and Cap Firewater Line Tap-Off Near 714-7N CX(s) Applied: B1.3 Date: 03/04/2010 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office

297

Categorical Exclusion Determinations: Savannah River Operations Office |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

April 16, 2010 April 16, 2010 CX-002207: Categorical Exclusion Determination Thin Films for Whisker Growth CX(s) Applied: B3.6 Date: 04/16/2010 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office April 16, 2010 CX-002206: Categorical Exclusion Determination Real-Waste Testing of Enhanced Chemical Cleaning for Sludge Heel Removal CX(s) Applied: B3.6 Date: 04/16/2010 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office April 16, 2010 CX-002208: Categorical Exclusion Determination Monitor Instruments Mass Spectrometer at Aiken County Technology Laboratory CX(s) Applied: B3.6 Date: 04/16/2010 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office

298

Snake and Columbia Rivers Sediment Sampling Project  

SciTech Connect

The disposal of dredged material in water is defined as a discharge under Section 404 of the Clean Water Act and must be evaluated in accordance with US Environmental Protection Agency regulation 40 CFR 230. Because contaminant loads in the dredged sediment or resuspended sediment may affect water quality or contaminant loading, the US Army Corps of Engineers (USACE), Walla Walla District, has requested Battelle/Marine Sciences Laboratory to collect and chemically analyze sediment samples from areas that may be dredged near the Port Authority piers on the Snake and Columbia rivers. Sediment samples were also collected at River Mile (RM) stations along the Snake River that may undergo resuspension of sediment as a result of the drawdown. Chemical analysis included grain size, total organic carbon, total volatile solids, ammonia, phosphorus, sulfides, oil and grease, total petroleum hydrocarbons, metals, polynuclear aromatic hydrocarbons, pesticides, polychlorinated biphenyls, and 21 congeners of polychlorinated dibenzodioxins and dibenzofurans.

Pinza, M.R.; Word, J.Q; Barrows, E.S.; Mayhew, H.L.; Clark, D.R. (Battelle/Marine Sciences Lab., Sequim, WA (United States))

1992-12-01T23:59:59.000Z

299

Big data and the future of ecology  

E-Print Network (OSTI)

in ecological research. Ecology 91: 253639. Ernest SKM,opportunities of open data in ecology. Science 331: 70305.Stokstad E. 2011. Open-source ecology takes root across the

2013-01-01T23:59:59.000Z

300

1808 METABOLIC THEORY OF ECOLOGY Ecology, Vol. 85, No. 7 Ecology, 85(7), 2004, pp. 18081810  

E-Print Network (OSTI)

Forum 1808 METABOLIC THEORY OF ECOLOGY Ecology, Vol. 85, No. 7 Ecology, 85(7), 2004, pp. 1808­1810 2004 by the Ecological Society of America CAN FUNCTION AT THE ORGANISMAL LEVEL EXPLAIN ECOLOGICAL of chemistry, physics, and biology'' can be used to link the function of individual organisms to ecological pro

Koehl, Mimi

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

16 April 2002  

NLE Websites -- All DOE Office Websites (Extended Search)

Curriculum Vitae Updated: 14 December 2009 KURT A. BUHLMANN University of Georgia Odum School of Ecology Savannah River Ecology Laboratory Drawer E, Building 737-A Aiken, South...

302

Laboratory Access | Sample Preparation Laboratories  

NLE Websites -- All DOE Office Websites (Extended Search)

Access Access Planning Ahead Planning Ahead Please complete the Beam Time Request (BTR) and Support Request forms thourgh the User Portal. Thorough chemical and sample information must be included in your BTR. Support Request forms include a list of collaborators that require laboratory access and your group's laboratory equipment requests. Researcher safety is taken seriously at SLAC. Please remember that radioactive materials, nanomaterials, and biohazardous materials have additional safety requirements. Refer to the SSRL or LCLS Safety Offices for further guidance. Upon Arrival Upon Arrival Once you arrive you must complete training and access forms before accessing the Sample Preparation Laboratories (SPL). All Sample Prep Lab doors are locked with access key codes. Once your SPL

303

Sandia National Laboratories: Federal Laboratory Consortium Regional...  

NLE Websites -- All DOE Office Websites (Extended Search)

& CapabilitiesCapabilitiesFederal Laboratory Consortium Regional Technology-Transfer Awards Salute Innovation, Commercialization at Sandia Federal Laboratory...

304

Exposure to sediments from polluted rivers has limited phenotypic effects on larvae and adults of Chironomus riparius  

E-Print Network (OSTI)

Exposure to sediments from polluted rivers has limited phenotypic effects on larvae and adults Shape changes Chironomus riparius Polluted sediment Laboratory studies have sometimes failed to detect by using laboratory Chironomus riparius larvae cultured on two sediments sampled in contaminated rivers

Debat, Vincent

305

Savannah River Site - Reports  

NLE Websites -- All DOE Office Websites (Extended Search)

Reports Reports Savannah River Site Review Reports 2013 Independent Oversight Review of the Savannah River Field Office Tritium Facilities Radiological Controls Activity-Level Implementation, November 2013 Independent Oversight Review of the Savannah River Site Salt Waste Processing Facility Safety Basis and Design Development, August 2013 Independent Oversight Review of the Employee Concerns Program at the Savannah River Operations Office, July 2013 Assessment of Nuclear Safety Culture at the Salt Waste Processing Facility Project, January 2013 Review of the Savannah River Site, Waste Solidification Building, Construction Quality of Mechanical Systems Installation and Selected Aspects of Fire Protection System Design, January 2013 Activity Reports 2013 Savannah River Site Waste Solidification Building Corrective Actions from the January 2013 Report on Construction Quality of Mechanical Systems Installation and Fire Protection Design, May 2013

306

Biological surveys on the Savannah River in the vicinity of the Savannah River Plant (1951-1976)  

SciTech Connect

In 1951, the Academy of Natural Sciences of Philadelphia was contracted by the Savannah River Plant to initiate a long-term monitoring program in the Savannah River. The purpose of this program was to determine the effect of the Savannah River Plant on the Savannah River aquatic ecosystem. The data from this monitoring program have been computerized by the Savannah River Laboratory, and are summarized in this report. During the period from 1951-1976, 16 major surveys were conducted by the Academy in the Savannah River. Water chemistry analyses were made, and all major biological communities were sampled qualitatively during the spring and fall of each survey year. In addition, quantitative diatom data have been collected quarterly since 1953. Major changes in the Savannah River basin, in the Savannah River Plant's activities, and in the Academy sampling patterns are discussed to provide a historical overview of the biomonitoring program. Appendices include a complete taxonomic listing of species collected from the Savannah River, and summaries of the entire biological and physicochemical data base.

Matthews, R. A.

1982-04-01T23:59:59.000Z

307

Office of River Protection (ORP) and Washingotn River Protection Solutions,  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Office of River Protection (ORP) and Washingotn River Protection Office of River Protection (ORP) and Washingotn River Protection Solutions, LLC (WRPS) Partnering Agreement for the DOE-EM Tank Operations Project Office of River Protection (ORP) and Washingotn River Protection Solutions, LLC (WRPS) Partnering Agreement for the DOE-EM Tank Operations Project The Mission of the Office of River Protection is to safely retrieve and treat Hanford's tank waste and close the Tank Farms to protect the Columbia River. Office of River Protection (ORP) and Washingotn River Protection Solutions, LLC (WRPS) Partnering Agreement for the DOE-EM Tank Operations Project More Documents & Publications 2011 Annual Workforce Analysis and Staffing Plan Report - Office of River Protection Consent Order, Washington River Protection Solutions, LLC - NCO-2011-01

308

Principal Media Contact: DT Townsend Savannah River Nuclear Solutions, LLC  

NLE Websites -- All DOE Office Websites (Extended Search)

NNSA Honors 41 Savannah River Site Employees with Defense NNSA Honors 41 Savannah River Site Employees with Defense Programs Awards of Excellence AIKEN, S.C. (September 20, 2013) - Forty-one Savannah River Nuclear Solutions employ- ees were honored for excellence in support of the National Nuclear Security Administration's Defense Programs. Doug Dearolph, manager of the NNSA Savannah River Field Office presented NNSA Defense Programs Awards of Excellence to one individual and two teams for their "signif- icant achievement in quality, productivity, cost savings, safety, or creativity in support of NNSA's nuclear weapons program." Honorees included Rick Poland of Savannah River National Laboratory, the Tritium Control Room Operator Training Team, and the B83 Alt 353 Implementation Team. Poland was honored for his multi-year work as Director of the Federal Working Group on

309

Two Savannah River Site Projects Gain National Recognition | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Two Savannah River Site Projects Gain National Recognition Two Savannah River Site Projects Gain National Recognition Two Savannah River Site Projects Gain National Recognition June 21, 2011 - 12:00pm Addthis Media Contacts Jim Giusti, DOE (803) 952-7697 james-r.giusti@srs.gov Will Callicott, SRNL (803) 725-3786 will.callicott@srs.gov AIKEN, SC - The Department of Energy's Savannah River Site has received Environmental Sustainability (EStar) awards from DOE for two projects growing out of technology research, development and application at the Savannah River National Laboratory. EStar awards recognize excellence in pollution prevention and sustainable environmental stewardship. They are awarded for projects and programs that reduce environmental impacts, enhance site operations, and reduce costs. One award, for Renewable Technology Development, Deployment and Education

310

MHK Technologies/Sabella River Generator | Open Energy Information  

Open Energy Info (EERE)

Sabella River Generator Sabella River Generator < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Sabella River Generator.jpg Technology Profile Primary Organization Sabella Energy Project(s) where this technology is utilized *MHK Projects/SR 01 Technology Resource Click here Current/Tidal Technology Type Click here Axial Flow Turbine Technology Readiness Level Click here TRL 5/6: System Integration and Technology Laboratory Demonstration Technology Description A unidirectional river bed turbine Technology Dimensions Technology Nameplate Capacity (MW) 2 Device Testing Date Submitted 7/11/2012 << Return to the MHK database homepage Retrieved from "http://en.openei.org/w/index.php?title=MHK_Technologies/Sabella_River_Generator&oldid=680598

311

Two Savannah River Site Projects Gain National Recognition | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Savannah River Site Projects Gain National Recognition Savannah River Site Projects Gain National Recognition Two Savannah River Site Projects Gain National Recognition June 21, 2011 - 12:00pm Addthis Media Contacts Jim Giusti, DOE (803) 952-7697 james-r.giusti@srs.gov Will Callicott, SRNL (803) 725-3786 will.callicott@srs.gov AIKEN, SC - The Department of Energy's Savannah River Site has received Environmental Sustainability (EStar) awards from DOE for two projects growing out of technology research, development and application at the Savannah River National Laboratory. EStar awards recognize excellence in pollution prevention and sustainable environmental stewardship. They are awarded for projects and programs that reduce environmental impacts, enhance site operations, and reduce costs. One award, for Renewable Technology Development, Deployment and Education

312

Bacterial Source Tracking to Support the Development and Implementation of Watershed Protection Plans for the Lampasas and Leon Rivers: Lampasas River Watershed Final Report  

E-Print Network (OSTI)

..................................................................................................... 14 Laboratory Procedures ........................................................................................ 14 Results ................................................................................................................. 15 Known... forming units (CFU) per 100 mL .................................................................................... 15 Table 6 Known source fecal samples collected in the Lampasas River Watershed . 17 Table 7 City, volume, and discharge location...

Gregory, L.; Casarez, E.; Truesdale, J.; Di Giovanni, G.; Owen, T; Wolfe, J.

2013-04-25T23:59:59.000Z

313

Columbia River Treaty  

NLE Websites -- All DOE Office Websites (Extended Search)

an understanding of the implications for post-2024 Treaty planning and Columbia River operations. The joint effort by the Entities to conduct initial post-2024 modeling and...

314

Journal of Applied Ecology 2006  

E-Print Network (OSTI)

species distribution modelling. In particular, ecological niche models based on machine-learning advances in machine-learning techniques for statistical pattern recognition might be used to overcome many Ecological Society Blackwell Publishing Ltd Modelling ecological niches with support vector machines JOHN M

315

ANALYTICAL METHODS in CHEMICAL ECOLOGY  

E-Print Network (OSTI)

ANALYTICAL METHODS in CHEMICAL ECOLOGY a post graduate course (doktorandkurs) when: February 10 ­ 28, 2014 where: Chemical Ecology, Plant Protection Biology, Swedish University of Agriculture (SLU to modern analytical methods used in Chemical Ecological and Ecotoxicological research, such as: methods

316

Journal of Animal Ecology 2007  

E-Print Network (OSTI)

Journal of Animal Ecology 2007 76, 1045­1052 © 2007 The Authors. Journal compilation © 2007 British Ecological Society Blackwell Publishing Ltd Climatechangecanaltercompetitiverelationshipsbetween resident and migratory birds MARKUS P. AHOLA, TONI LAAKSONEN, TAPIO EEVA and ESA LEHIKOINEN Section of Ecology

Laaksonen, Toni

317

The evolutionary ecology of metacommunities  

E-Print Network (OSTI)

The evolutionary ecology of metacommunities Mark C. Urban1* , Mathew A. Leibold2* , Priyanga Vellend12 and Michael J. Wade13 1 National Center for Ecological Analysis and Synthesis, Santa Barbara, CA Department of Ecology and Evolutionary Biology, University of California­Los Angeles, Los Angeles, CA 90095

Hochberg, Michael

318

River Hydrokinetic Resource Atlas | Open Energy Information  

Open Energy Info (EERE)

River Hydrokinetic Resource Atlas River Hydrokinetic Resource Atlas Jump to: navigation, search Tool Summary LAUNCH TOOL Name: River Hydrokinetic Resource Atlas Agency/Company /Organization: National Renewable Energy Laboratory Sector: Energy Focus Area: Water Power Resource Type: Maps, Software/modeling tools User Interface: Website Website: maps.nrel.gov/river_atlas Country: United States Web Application Link: maps.nrel.gov/river_atlas Cost: Free UN Region: Northern America Coordinates: 39.7412019515°, -105.172290802° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.7412019515,"lon":-105.172290802,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

319

National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Homesteading on the Pajarito Plateau Homesteading on the Pajarito Plateau topic of inaugural lecture at Los Alamos National Laboratory January 4, 2013 Lecture series begins yearlong commemoration of 70th anniversary LOS ALAMOS, NEW MEXICO, Jan. 3, 2013-In commemoration of its 70th anniversary, Los Alamos National Laboratory kicks off a yearlong lecture series on Wednesday, Jan. 9, at 5:30 p.m. with a presentation about homesteading on the Pajarito Plateau at the Bradbury Science Museum, 1350 Central Avenue, Los Alamos. - 2 - The inaugural lecture is based on a book by local writers Dorothy Hoard, Judy Machen and Ellen McGehee about the area's settlement between 1887 and 1942. On hikes across the Pajarito Plateau, Hoard envisioned the Los Alamos area before modern roads and bridges made transportation much easier. The trails she walked

320

880 BOOK REVIEWS Ecology, Vol. 83, No. 3 Ecology, 83(3), 2002, pp. 880881  

E-Print Network (OSTI)

880 BOOK REVIEWS Ecology, Vol. 83, No. 3 Ecology, 83(3), 2002, pp. 880­881 2002 by the Ecological Society of America COMMUNITY ECOLOGY--IN SPANISH Jaksic A., Fabia´n. 2000. Ecologi´a de comunidades. Edi ecology. Few branches of ecology have gone through such a shocking process of redefinition of paradigms

Nacional Autónoma de México, Universidad

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Schlumberger soundings in the Upper Raft River and Raft River...  

Open Energy Info (EERE)

Schlumberger soundings in the Upper Raft River and Raft River Valleys, Idaho and Utah Abstract In 1975, the U.S. Geological Survey made seventy Schlumberger resistivity...

322

Savannah River | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

River River Savannah River Following are compliance agreements for the Savannah River Site. Also included are short summaries of the agreements. Natural Resources Defense Council Consent Decree, May 26, 1988 Natural Resources Defense Council Consent Decree, May 26, 1988 Summary Savannah River Site Consent Order 99-155-W, October 11, 1999 Savannah River Site Consent Order 99-155-W, October 11, 1999 Summary Savannah River Site Consent Order 85-70-SW, November 7, 1985 Savannah River Site Consent Order 85-70-SW, November 7, 1985 Summary Savannah River Site Consent Order 95-22-HW, September 29, 1995 Savannah River Site Consent Order 95-22-HW, September 29, 1995 Summary Savannah River Site Consent Order 99-21-HW, July 13, 1999 Savannah River Site Consent Order 99-21-HW, July 13, 1999 Summary

323

Savannah River | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Savannah River Savannah River Savannah River Following are compliance agreements for the Savannah River Site. Also included are short summaries of the agreements. Natural Resources Defense Council Consent Decree, May 26, 1988 Natural Resources Defense Council Consent Decree, May 26, 1988 Summary Savannah River Site Consent Order 99-155-W, October 11, 1999 Savannah River Site Consent Order 99-155-W, October 11, 1999 Summary Savannah River Site Consent Order 85-70-SW, November 7, 1985 Savannah River Site Consent Order 85-70-SW, November 7, 1985 Summary Savannah River Site Consent Order 95-22-HW, September 29, 1995 Savannah River Site Consent Order 95-22-HW, September 29, 1995 Summary Savannah River Site Consent Order 99-21-HW, July 13, 1999 Savannah River Site Consent Order 99-21-HW, July 13, 1999 Summary

324

SULI at Ames Laboratory  

SciTech Connect

A video snapshot of the Science Undergraduate Laboratory Internship (SULI) program at Ames Laboratory.

None

2011-01-01T23:59:59.000Z

325

ECOLOGY & EVOLUTION CONSERVATION BIOLOGY  

E-Print Network (OSTI)

.arlettaz@iee.unibe.ch www.conservation.unibe.ch Grassland management: designing tomorrow's farmland for biodiversity 1ECOLOGY & EVOLUTION CONSERVATION BIOLOGY Prof. Dr Raphaël Arlettaz Head of the division of Conservation Biology Office: Erlachstrasse 9a Mail: Baltzerstrasse 6 CH­3012 Bern +41 31 631 31 61 +41 79 637

Richner, Heinz

326

Ecology 2005 93, 159167  

E-Print Network (OSTI)

gradient, soil salinity, Spartina alterniflora, zonation Journal of Ecology (2005) 93, 159­167 doi: 10. Plant zonation in low-latitude salt marshes: disentangling the roles of flooding, salinity of flooding, salinity and competition indicated that the lower limit of Juncus was mediated by both flooding

Pennings, Steven C.

327

Environmental Sciences and Ecology  

NLE Websites -- All DOE Office Websites (Extended Search)

Sciences and Ecology A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Abella, Scott R. - School of Life Sciences, University of Nevada at Las Vegas Abouheif, Ehab - Department...

328

RUTGERS ECOLOGICAL PRESERVE POSTALPLAZA  

E-Print Network (OSTI)

RUTGERS ECOLOGICAL PRESERVE Solar Farm METLARSLN ETHELRDW REDBUDRD GO R DO N RD RD 3 RD 2 SUTTONS Material Services Central Receiving/Rutgers Computer Store Security Technologies Shop/University Facilities Operations & Services Asian American Cultural Center/Day Care Center Bainton Field NN N N S LLSSNNNNS OOOON

Hanson, Stephen José

329

Ecology 2006 94, 342354  

E-Print Network (OSTI)

populations in impacted habitats. In recent decades the grass Phragmites australis has been aggressively, Phragmites australis, recruitment limitation, sedimentation, seedling establishment Journal of Ecology (2006. 2 Our objective was to quantify how P. australis modifies the abiotic (soil and light conditions

Bertness, Mark D.

330

Valuation of ecological resources  

SciTech Connect

Ecological resources are resources that have functional value to ecosystems. Frequently, these functions are overlooked in terms of the value they provide to humans. Environmental economics is in search of an appropriate analysis framework for such resources. In such a framework, it is essential to distinguish between two related subsets of information: (1) ecological processes that have intrinsic value to natural ecosystems; and (2) ecological functions that are values by humans. The present study addresses these concerns by identifying a habitat that is being displaced by development, and by measuring the human and ecological values associated with the ecological resources in that habitat. It is also essential to determine which functions are mutually exclusive and which are, in effect, complementary or products of joint production. The authors apply several resource valuation tools, including contingent valuation methodology (CVM), travel cost methodology (TCM), and hedonic damage-pricing (HDP). One way to derive upper-limit values for more difficult-to-value functions is through the use of human analogs, because human-engineered systems are relatively inefficient at supplying the desired services when compared with natural systems. Where data on the relative efficiencies of natural systems and human analogs exist, it is possible to adjust the costs of providing the human analog by the relative efficiency of the natural system to obtain a more realistic value of the function under consideration. The authors demonstrate this approach in an environmental economic case study of the environmental services rendered by shrub-steppe habitats of Benton County, Washington State.

Scott, M.J.; Bilyard, G.R.; Link, S.O.; Ricci, P.F.; Seely, H.E.; Ulibarri, C.A.; Westerdahl, H.E.

1995-04-01T23:59:59.000Z

331

River Edge Redevelopment Zone (Illinois)  

Energy.gov (U.S. Department of Energy (DOE))

The purpose of the River Edge Redevelopment Program is to revive and redevelop environmentally challenged properties adjacent to rivers in Illinois.

332

The Nation's Rivers  

Science Journals Connector (OSTI)

...task of water quality assessment." Such interpretation...environment demands continuing assessment and interpretation...pro-cesses active in river systems and hence such measures...character of many river systems. To date, observations...money, observational tools must be designed to...

M. Gordon Wolman

1971-11-26T23:59:59.000Z

333

Predicting the geography of species' invasions via ecological niche modeling  

E-Print Network (OSTI)

427 in Population Studies: Animal Ecology and Demography. Cold Spring Harbor Symposia on Quantitative Biology, Volume 22. Cold Spring Har- bor (NY ): Cold Spring Harbor Laboratory Press. Inouye D W, Barr B, Armitage K B, Inouye B D. 2000. Climate change is affecting... influences on hab- itat selection of coexisting species: climate change impacts? Ecology 82:175188. Martin W K. 1996. The current and potential distri- bution of the common myna Acridotheres tristis in Australia. Emu 96:166173. Martinez-Meyer E. 2002...

Peterson, A. Townsend

2003-12-01T23:59:59.000Z

334

This article was downloaded by: [University of Georgia] On: 04 February 2014, At: 13:21  

E-Print Network (OSTI)

b a Savannah River National Laboratory, Savannah River Site, Aiken, SC 29808, USA b Savannah River. Fletcherb and Andrew M. Grosseb,y a Savannah River National Laboratory, Savannah River Site, Aiken, SC 29808, USA; b Savannah River Ecology Laboratory, University of Georgia, Aiken, SC 29808, USA (Received 30

Georgia, University of

335

Characterization of the Kootenai River Aquatic Macroinvertebrate Community before and after Experimental Nutrient Addition, 2003-2006. [Chapter 3  

SciTech Connect

The Kootenai River ecosystem has experienced numerous ecological changes since the early 1900s. Some of the largest impacts to habitat, biological communities, and ecological function resulted from levee construction along the 120 km of river upstream from Kootenay Lake, completed by the 1950s, and the construction and operation of Libby Dam, completed in 1972 on the river near Libby Montana. Levee construction isolated tens of thousands of hectares of historic functioning floodplain habitat from the river channel, eliminating nutrient production and habitat diversity crucial to the functioning of a large river-floodplain ecosystem. Libby Dam continues to create large changes in the timing, duration, and magnitude of river flows, and greatly reduces sediment and nutrient transport to downstream river reaches. These changes have contributed to the ecological collapse of the post-development Kootenai River ecosystem and its native biological communities. In response to this artificial loss of nutrients, experimental nutrient addition was initiated in the Kootenay Lake's North Arm in 1992, the South Arm in 2004, and in the Kootenai River at the Idaho-Montana border during 2005. This report characterizes the macroinvertebrate community in the Kootenai River and its response to experimental nutrient addition during 2005 and 2006. This report also provides an initial evaluation of cascading trophic interactions in response to nutrient addition. Macroinvertebrates were sampled at 12 sites along a 325 km section of the Kootenai River, representing an upriver unimpounded reference reach, treatment and control canyon reach sites, and braided and meandering reach sites, all downstream from Libby Dam. Principle component analysis revealed that richness explained the greatest amount of variability in response to nutrient addition as did taxa from Acari, Coleoptera, Ephemeroptera, Plecoptera, and Trichoptera. Analysis of variance revealed that nutrient addition had a significant effect (p<0.0001) on invertebrate abundance, biomass, and richness at sites KR-9 and KR-9.1 combined (the zone of maximum biological response). Richness, a valuable ecological metric, increased more than abundance and biomass, which were subject to greater sampling bias. Cascading trophic interactions were observed as increased algal accrual, increased in-river invertebrate abundance, and increased invertebrate counts in mountain whitefish (Prosopium williamsonii) guts samples, but were not quantitatively tested. Sampling and analyses across trophic levels are currently ongoing and are expected to better characterize ecological responses to experimental nutrient addition in the Kootenai River.

Holderman, Charlie [Kootenai Tribe of Idaho Bonners

2009-02-19T23:59:59.000Z

336

2 Hydroecology and river restoration: 3 Ripe for research and synthesis  

E-Print Network (OSTI)

some aquatic 13 ecosystems beyond ``restoration'' to boost their ability to perform functions of value and ecological processes. 25 Meeting human water needs and sustaining the services that 26 aquatic ecosystems2 Hydroecology and river restoration: 3 Ripe for research and synthesis 4 Margaret A. Palmer1

Palmer, Margaret A.

337

Predicting the rivers blue line for fish conservation  

Science Journals Connector (OSTI)

...Basin (VRB), a tributary to the lower Colorado River that has been the poster child...rivers like the San Pedro River (also a Colorado River tributary in Arizona), citizen...reaches with zero flows (i.e., during floods) and hence colonize parts of the distant...

John L. Sabo

2014-01-01T23:59:59.000Z

338

More than two-thirds of the Earth's surface is covered with water, so it is not surprising that the planet's oceans, lakes, rivers, streams and wetlands are considered valuable natural  

E-Print Network (OSTI)

that the planet's oceans, lakes, rivers, streams and wetlands are considered valuable natural resources and/stream ecology, wetland science, aquatic- conservation biology and Great Lakes ecosystems. Because of the breadth

Edwards, Paul N.

339

SCIENTIFIC BASIS FOR ECOTOXICOLOGY, ECOLOGICAL RISK ASSESSMENT AND MULTIPLE STRESSORS: CANADIAN EXPERIENCE IN DEFINING ACCEPTABLE RISK LEVELS FOR INFRASTRUCTURE  

Science Journals Connector (OSTI)

In Canada, human and ecological risk assessments are supported by administrative and policy ... laboratory exposure and toxicology components. Canadas risk assessment approach allows and even encourages the ... ...

Ruth N. HULL

2006-01-01T23:59:59.000Z

340

COLLOQUIUM - NOTE SPECIAL TIME OF 3:15PM: Savannah River National  

NLE Websites -- All DOE Office Websites (Extended Search)

May 15, 2013, 3:15pm to 5:30pm May 15, 2013, 3:15pm to 5:30pm Colloquia MBG Auditorium COLLOQUIUM - NOTE SPECIAL TIME OF 3:15PM: Savannah River National Laboratory: Underpinning Critical National Missions Dr. Jeff Griffin Savannah River National Laboratory The Cold War mission of the Savannah River Site in South Carolina was to produce nuclear materials for the national defense. Since the Cold War ended, SRS has continued to ensure United States national and energy security while cleaning up the environmental legacy from nuclear materials production. Throughout the history of SRS, the Savannah River National Laboratory has developed the processes to successfully accomplish the site's missions. SRNL is a multi-program laboratory dedicated to addressing the nation's present and future challenges in National Security, Clean Energy, and

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Sandia National Laboratories: Advanced Materials Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Advanced Materials Laboratory Sandia Researchers Win CSP:ELEMENTS Funding Award On June 4, 2014, in Advanced Materials Laboratory, Concentrating Solar Power, Energy, Energy...

342

Copyrighted Material What Is Tropical Ecology?  

E-Print Network (OSTI)

Copyrighted Material What Is Tropical Ecology? Asking the question, What is tropical ecology? may seem akin to asking questions such as, Who is buried in Grant's tomb? Tropical ecology is the study of the ecology of tropical regions. But so what? Consider these questions: First, what is ecology? What are its

Landweber, Laura

343

The ecological antecedents of terrorism  

Science Journals Connector (OSTI)

The global 'war on terror' is wreaking havoc on the natural environment and involving increasing number of organisations. This paper invites sustainability and strategic management studies scholars to explore the relations between terrorism and ecology. In several terrorism prone areas of the world, the disruption of ecological systems that support human populations is an important antecedent to the economic and social conditions that breed terrorism. By examining the ecological and economic patterns in Somalia and Afghanistan, this paper reveals ecological antecedents of terrorism. The author concludes that we can deal with terrorism more effectively and at a lower cost by going beyond the current narrow military response. We need to further study relations between ecology and terrorism and engage policies for ecologically sustainable development of terrorism prone regions.

Paul Shrivastava

2009-01-01T23:59:59.000Z

344

Fermilab | Sustainability | Nature/Ecology  

NLE Websites -- All DOE Office Websites (Extended Search)

Phone Book Fermilab at Work Search Search Go Skip over navigation to main content Sustainability Nature and Ecology Sustainability Tips Electronics Stewardship Energy and Water...

345

Lawrence Livermore National Laboratory  

Energy.gov (U.S. Department of Energy (DOE))

Lawrence Livermore National Laboratorys (LLNL) primary mission is research and development in support of national security.

346

Sandia National Laboratories: photovoltaic  

NLE Websites -- All DOE Office Websites (Extended Search)

PV Facilities On November 10, 2010, in Photovoltaic System Evaluation Laboratory Distributed Energy Technologies Laboratory Microsystems and Engineering Sciences Applications...

347

Facilities | Argonne National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Engineering Research Facility Distributed Energy Research Center Engine Research Facility Heat Transfer Laboratory Tribology Laboratory Transportation Beamline at the Advanced...

348

TR-017 Ecology March 2002 Technical Report  

E-Print Network (OSTI)

TR-017 Ecology March 2002 Technical Report Forest Research Vancouver Forest Region 2100 Labieux Region Coarse Woody Debris Working Group Research Disciplines: Ecology ~ Geology ~ Geomorphology Research Section, Vancouver Forest Region, BCMOF Research Disciplines: Ecology ~ Geology ~ Geomorphology

349

PERSPECTIVE What is microbial community ecology?  

E-Print Network (OSTI)

PERSPECTIVE What is microbial community ecology? Allan Konopka Biological Sciences Division for rigorous progress in the field. Important elements of research in microbial community ecology include by a `microbial community' and identification of important characteristics specific to community ecology. What

350

The ecology of coral-microbe interactions  

E-Print Network (OSTI)

algal symbioses. Molecular Ecology 18:1823-1833. Webster, N.F. Rohwer. 2008. Microbial ecology of four coral atolls inin Caribbean coral reefs. Ecology Letters 9:818-826. Porter,

Marhaver, Kristen Laura

2010-01-01T23:59:59.000Z

351

commentary: A Darwinian approach to community ecology  

E-Print Network (OSTI)

plant ecol- ogy. Journal of Ecology, 55, 247-270. Kress, W.The merging of community ecology and phylogenetic biology.Ecology Let- ters, 12, 693-715. Freckleton, R. P. & Harvey,

Freckleton, Robert P.

2009-01-01T23:59:59.000Z

352

Columbia River Channel Improvement Project Rock Removal Blasting: Monitoring Plan  

SciTech Connect

This document provides a monitoring plan to evaluate take as outlined in the National Marine Fisheries Service 2002 Biological Opinion for underwater blasting to remove rock from the navigation channel for the Columbia River Channel Improvement Project. The plan was prepared by the Pacific Northwest National Laboratory (PNNL) for the U.S. Army Corps of Engineers (USACE), Portland District.

Carlson, Thomas J.; Johnson, Gary E.

2010-01-29T23:59:59.000Z

353

Landscape pattern Landscape ecology, if not ecology in general, is  

E-Print Network (OSTI)

VAL006- Landscape pattern metrics Landscape ecology, if not ecology in general, is largely founded structure [14]. A disrup- tion in landscape patterns may therefore compromise this structure's functional and the maintenance of biodiversity and ecosystem health [36]. For these and other rea- sons, much emphasis has been

McGarigal, Kevin

354

Ecological Research Division Theoretical Ecology Program. [Contains abstracts  

SciTech Connect

This report presents the goals of the Theoretical Ecology Program and abstracts of research in progress. Abstracts cover both theoretical research that began as part of the terrestrial ecology core program and new projects funded by the theoretical program begun in 1988. Projects have been clustered into four major categories: Ecosystem dynamics; landscape/scaling dynamics; population dynamics; and experiment/sample design.

Not Available

1990-10-01T23:59:59.000Z

355

SNL/CA Environmental Planning and Ecology Program Annual Report 2007.  

SciTech Connect

The annual program report provides detailed information about all aspects of the Sandia National Laboratories, California (SNL/CA) Environmental Planning and Ecology Program for a given calendar year. It functions as supporting documentation to the SNL/CA Environmental Management System Program Manual. The 2006 program report describes the activities undertaken during the past year, and activities planned in future years to implement the Planning and Ecology Program, one of six programs that supports environmental management at SNL/CA.

Larsen, Barbara L.

2007-02-01T23:59:59.000Z

356

Sioux River Ethanol LLC | Open Energy Information  

Open Energy Info (EERE)

Sioux River Ethanol LLC Jump to: navigation, search Name: Sioux River Ethanol LLC Place: Hudson, South Dakota Zip: 57034 Product: Farmer owned ethanol producer, Sioux River Ethanol...

357

Ecological Study of the East Fork Ridge Mesic Forest Area  

NLE Websites -- All DOE Office Websites (Extended Search)

Appalachian Regional Commission/Oak Ridge National Laboratory Appalachian Regional Commission/Oak Ridge National Laboratory 2005 Math-Science-Technology Institute Oak Ridge, Tennessee Ecological Study of the East Fork Ridge Mesic Forest Area ARC Participants Darin Baugess Ben Mordan Debi Owens Yvonne Shafer Mentors Larry Pounds Harry Quarles Final Presentations Pollard Auditorium July 22, 2005 Ecological Study of the East Fork Ridge Mesic Forest Area Introduction: The Oak Ridge Reservation (ORR) consists of approximately 33,000 to 36,000 acres. This large forested area of land contains numerous unique habitats and communities that are disappearing from other areas in Tennessee and the Southeast US. In 2004 John Devereux Joslin, Jr. investigated one community in the north end of the Oak Ridge Reservation called the East

358

Scenic River Protection Policy, Minnesota Wild and Scenic Rivers Act  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Scenic River Protection Policy, Minnesota Wild and Scenic Rivers Scenic River Protection Policy, Minnesota Wild and Scenic Rivers Act (Minnesota) Scenic River Protection Policy, Minnesota Wild and Scenic Rivers Act (Minnesota) < Back Eligibility Utility Fed. Government Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Residential Installer/Contractor Rural Electric Cooperative Tribal Government Low-Income Residential Schools Retail Supplier Institutional Multi-Family Residential Systems Integrator Fuel Distributor Nonprofit General Public/Consumer Transportation Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Minnesota Program Type Siting and Permitting

359

Categorical Exclusion Determinations: Savannah River Operations Office |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

December 17, 2009 December 17, 2009 CX-000810: Categorical Exclusion Determination Ceramic Synthesis and Gas Permeation Measurements in 735-11A CX(s) Applied: B3.6 Date: 12/17/2009 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office December 17, 2009 CX-000809: Categorical Exclusion Determination Cut, Remove and Replace Off-Gas Exhaust Fan #2 and #3 foundation and Replace Air Monitor Fan #1 and #2 CX(s) Applied: B1.3 Date: 12/17/2009 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office December 17, 2009 CX-000808: Categorical Exclusion Determination Howard T. Ricketts Regional Biocontainment Laboratory 134 CX(s) Applied: B3.6 Date: 12/17/2009 Location(s): Aiken, South Carolina

360

Ecology of Ecotourism Spring, 2014  

E-Print Network (OSTI)

FOR 4934: Ecology of Ecotourism Spring, 2014 Room 106 Rogers Hall Monday Periods 6-8 (12:50 to 3 with an understanding of the management and planning of ecotourism opportunities. Specific learning outcomes include recreation and tourism development; · understand ecological impacts and ecotourism management approaches

Watson, Craig A.

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

The Ecological Impact of Biofuels  

E-Print Network (OSTI)

The Ecological Impact of Biofuels Joseph E. Fargione,1 Richard J. Plevin,2 and Jason D. Hill3 1 land-use change Abstract The ecological impact of biofuels is mediated through their effects on land, air, and water. In 2008, about 33.3 million ha were used to produce food- based biofuels

Kammen, Daniel M.

362

Kiyoko Yokota 100 Ecology Building  

E-Print Network (OSTI)

1 Kiyoko Yokota 100 Ecology Building Department of Ecology, Evolution and Behavior University: Michael Mullan, Fiona Crawford, and Daniel Paris, 1999-2001 #12;2 Oral presentations Yokota, K. and R. W and Oceanography Aquatic Sciences Meeting. Santa Fe, New Mexico. Yokota, K. and R. W. Sterner. 2006. Long

Sterner, Robert W.

363

Economic Sustainability and Ecological Compatibility  

E-Print Network (OSTI)

Economic Sustainability and Ecological Compatibility: Where is the room to move? October 21st - 22: Economic Sustainability and Ecological Compatibility: Where is the room to move? October 21st - 22nd , 2010, Economic Sustainability: Room to Move? Workshop Hosted by Colorado Forest Restoration Institute Walden

364

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

Energy.gov (U.S. Department of Energy (DOE))

This collection of three reports describes desktop and laboratory flume studies that provide information to support assessment of the potential for injury and mortality of fish that encounter hydrokinetic turbines of various designs installed in tidal and river environments.

365

Microelectrodes in microbial ecology  

SciTech Connect

Understanding the microenvironment of bacteria has presented many challenges for the microbial ecologist. Simple intracellular capillary electrodes have been used in neurophysiology since the 1950s to measure action potentials in ion transport over biological membranes, and ion-selective electrodes were developed soon thereafter for the determination of H{sup +}, Na{sup +}, K{sup +}, and Ca{sup 2+}. However, these analytical techniques did not receive much attention until 1978, when Niels Peter Revsbech and Bo Barker Joergensen at the Institute of Ecology and Genetics, University of Aarhus, Denmark, began using oxygen microelectrodes in their studies of the ecology and biogeochemistry of marine sediments and other microbial environments. Today, Revsbech and Joergensen use five types of microelectrodes, two types of oxygen microelectrodes, a combined microelectrode for nitrous oxide and oxygen, a sulfide microelectrode, and a pH microelectrode. The first three microelectrodes have diameters of about 10 {mu}m and the last two of about 50 {mu}m. Some of the electrodes actually contain two or three cathodes plus a reference electrode, all situated behind a polymer membrane. In situ experiments have been done for several years at a water depth of several meters, where the micromanipulator is operated by a diver. Recently measurements were obtained in the deep sea with the microelectrodes mounted on a free-falling vehicle or operated from a submersible vessel.

Boots, S.

1989-03-15T23:59:59.000Z

366

Our Impact | Argonne National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Our Impact Our Impact Argonne is the largest federally funded R&D center in Illinois and the entire Midwest. For 65 years, our scientific and engineering research has helped drive the region's economic growth and bring high-tech workers into the state. Today, as the United States faces major challenges in energy, environment and national security, research at Argonne fuels the economic competitiveness of Illinois, the Midwest and beyond. Our goal is to ignite an innovation ecology that strengthens research partnerships among the state's universities, laboratories and industry. Argonne's impact on Illinois FY 2010 by the numbers 4,950 jobs created throughout Illinois $695 million total economic impact on Illinois $600 million in federal research funding attracted to Illinois

367

Sandia National Laboratories: NREL  

NLE Websites -- All DOE Office Websites (Extended Search)

is a partnered effort to develop marine hydrokinetic (MHK) reference models (RMs) for wave energy converters and tidal, ocean, and river current energy converters. The RMP team...

368

Screening of contaminants in Waste Area Grouping 2 at Oak Ridge National Laboratory, Oak Ridge, Tennessee  

SciTech Connect

Waste Area Grouping 2 (WAG 2) of the Oak Ridge National Laboratory (ORNL) is located in the White Oak Creek Watershed and is composed of White Oak Creek Embayment, White Oak Lake and associated floodplain, and portions of White Oak Creek (WOC) and Melton Branch downstream of ORNL facilities. Contaminants leaving other ORNL WAGs in the WOC watershed pass through WAG 2 before entering the Clinch River. Health and ecological risk screening analyses were conducted on contaminants in WAG 2 to determine which contaminants were of concern and would require immediate consideration for remedial action and which contaminants could be assigned a low priority or further study. For screening purposes, WAG 2 was divided into four geographic reaches: Reach 1, a portion of WOC; Reach 2, Melton Branch; Reach 3, White Oak Lake and the floodplain area to the weirs on WOC and Melton Branch; and Reach 4, the White Oak Creek Embayment, for which an independent screening analysis has been completed. Screening analyses were conducted using data bases compiled from existing data on carcinogenic and noncarcinogenic contaminants, which included organics, inorganics, and radionuclides. Contaminants for which at least one ample had a concentration above the level of detection were placed in a detectable contaminants data base. Those contaminants for which all samples were below the level of detection were placed in a nondetectable contaminants data base.

Blaylock, B.G.; Frank, M.L.; Hoffman, F.O.; Hook, L.A.; Suter, G.W.; Watts, J.A.

1992-07-01T23:59:59.000Z

369

Ames Laboratory Logos | The Ames Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Ames Laboratory Logos The Ames Laboratory Logo comes in several formats. EPS files are vector graphics created in Adobe Illustrator and saved with a tiff preview so they will...

370

River Protection.PDF  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

cc: cc: DOE/IG-0506 I N S P E C T I O N R E P O R T U.S. DEPARTMENT OF ENERGY OFFICE OF INSPECTOR GENERAL OFFICE OF INSPECTIONS I N S P E C T I O N O F SELECTED ASPECTS OF THE OFFICE OF RIVER PROTECTION PERFORMANCE-BASED INCENTIVE PROGRAM JUNE 2001 U.S. DEPARTMENT OF ENERGY Washington, DC 20585 June 14, 2001 MEMORANDUM FOR THE SECRETARY FROM: Gregory H. Friedman /s/ Inspector General SUBJECT: INFORMATION: Report on "Inspection of Selected Aspects of the Office of River Protection Performance-Based Incentive Program" BACKGROUND The Office of River Protection (ORP), which reports to the Office of Environmental Management, is responsible for remediation of the radioactive waste stored in tanks at the Hanford Site in the State of Washington. For Fiscal Year (FY) 2000, ORP established 26 performance-based contract

371

,.,, +++_+++>++.._.. IM + _ +.+.++ _._ As$ci+tin f+l_ O0WayneAvenue,Suite 1100 ]_ _ y+' +' _c" _ _2  

E-Print Network (OSTI)

River Ecology Laboratory A Publication of the Savannah River Site National Environmental Research Park National Environmental Resea_-chPark Program 1993 #12;A PUBLICATION OF DOE'S SAVANNAH RIVER SITE NATIONAL may be obtained from: Savannah River Ecology Laboratory Drawer E Aiken, SC 29802 USA #12;SPECIES

Georgia, University of

372

Rivanna River Basin Commission (Virginia)  

Energy.gov (U.S. Department of Energy (DOE))

The Rivanna River Basin Commission is an independent local entity tasked with providing guidance for the stewardship and enhancement of the water quality and natural resources of the Rivanna River...

373

Arid Lands Ecology Facility management plan  

SciTech Connect

The Arid Lands Ecology (ALE) facility is a 312-sq-km tract of land that lies on the western side of the Hanford Site in southcentral Washington. The US Atomic Energy Commission officially set aside this land area in 1967 to preserve shrub-steppe habitat and vegetation. The ALE facility is managed by Pacific Northwest Laboratory (PNL) for the US Department of Energy (DOE) for ecological research and education purposes. In 1971, the ALE facility was designated the Rattlesnake Hills Research Natural Area (RNA) as a result of an interagency federal cooperative agreement, and remains the largest RNA in Washington. it is also one of the few remaining large tracts of shrub-steppe vegetation in the state retaining a predominant preeuropean settlement character. This management plan provides policy and implementation methods for management of the ALE facilities consistent with both US Department of Energy Headquarters and the Richland Field Office decision (US Congress 1977) to designate and manage ALE lands as an RNA and as a component of the DOE National Environmental Research Park System.

None

1993-02-01T23:59:59.000Z

374

ORIGINAL PAPER A general theory of ecology  

E-Print Network (OSTI)

ORIGINAL PAPER A general theory of ecology Samuel M. Scheiner & Michael R. Willig Received: 9 of ecology have existed for the past half century; ecologists simply have failed to explicitly recognize them. We present a general theory of ecology and show how it relates to ecology's numerous constituent

Willig, Michael

375

For additional information, contact: Department of Ecology  

E-Print Network (OSTI)

For additional information, contact: Department of Ecology Montana State University 310 Lewis Hall P.O. Box 173460 Bozeman, MT 59717-3460 Tel: 406-994-4548 Fax: 406-994-3190 www.montana.edu/ecology/ ecology@montana.edu The Department of Ecology at Montana State University offers undergraduate majors

Maxwell, Bruce D.

376

Hindawi Publishing Corporation International Journal of Ecology  

E-Print Network (OSTI)

Hindawi Publishing Corporation International Journal of Ecology Volume 2012, Article ID 939862, 17 pages doi:10.1155/2012/939862 Review Article Parallel Ecological Speciation in Plants? Katherine L speciation, known as parallel ecological speciation, is one of several forms of evidence for ecology's role

Rieseberg, Loren

377

ECOLOGY LIFE 320 Spring Semester 2011  

E-Print Network (OSTI)

ECOLOGY LIFE 320 Spring Semester 2011 INSTRUCTOR: Dr. Liba Pejchar Office: 234 Wagar E-mail: liba to the fundamental principles of ecology. You will learn about the mechanisms that generate ecological patterns the distribution and abundance of organisms in nature. We will spend most of the semester studying ecology

378

Aspen Ecology in the MixedAspen Ecology in the Mixed Conifer TypeConifer Type  

E-Print Network (OSTI)

Aspen Ecology in the MixedAspen Ecology in the Mixed Conifer TypeConifer Type Wayne D. Shepperd Colorado State University Fort Collins, CO Aspen Ecology in the MixedAspen Ecology in the Mixed ConiferAssumptions Mixed conifer forests are a collection of different species, each with different ecologic requirements

379

Ecology, 87(3), 2006, pp. 769779 2006 by the Ecological Society of America  

E-Print Network (OSTI)

769 Ecology, 87(3), 2006, pp. 769­779 2006 by the Ecological Society of America ECOLOGICAL and phenotypic plasticity in promoting ecological character displacement (i.e., trait evolution stemming from resource competition between species). Because ecological character displacement generates new populations

Behe, Michael J.

380

River restoration Ellen Wohl,1  

E-Print Network (OSTI)

, massive expenditures, and the burgeoning industry of aquatic and riparian restoration, river ecosystems. Introduction: Problem Statement [2] Continuing degradation of river ecosystems and loss of aquatic biodiversityRiver restoration Ellen Wohl,1 Paul L. Angermeier,2 Brian Bledsoe,3 G. Mathias Kondolf,4 Larry Mac

Poff, N. LeRoy

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Guide for ecological risk assessment  

SciTech Connect

Ecological risk assessment evaluates the likelihood that adverse ecological effects may occur or are occurring as a result of exposure to one or more stressors. Ecological risk assessment provides a critical element for environmental decision making by giving risk managers an approach for considering available scientific information along with the other factors they need to consider (e.g., social, legal, political, or economic) in selecting a course of action. The primary audience for this document is risk assessors and risk managers at EPA, although these Guidelines also may be useful to others outside the Agency.

NONE

1998-04-01T23:59:59.000Z

382

Laboratory Equipment & Supplies | Sample Preparation Laboratories  

NLE Websites -- All DOE Office Websites (Extended Search)

Equipment & Supplies Equipment & Supplies John Bargar, SSRL Scientist Equipment is available to serve disciplines from biology to material science. All laboratories contain the following standard laboratory equipment: pH meters with standard buffers, analytical balances, microcentrifuges, vortex mixers, ultrasonic cleaning baths, magnetic stirrers, hot plates, and glassware. Most laboratories offer ice machines and cold rooms. Specialty storage areas for samples include a -80 freezer, argon and nitrogen glove boxes, radiation contamination areas, inert atmosphere chambers, and cold rooms. For specific information please see: Equipment Inventory Checkout Equipment & Supplies To view equipment inventory by laboratory, refer to the following pages: Biology Chemistry & Material Science Laboratory 1 Inventory

383

Words with Winemiller: Researcher's passion for rivers, fish began early  

E-Print Network (OSTI)

. After graduation and with a Fulbright Scholarship in hand, Winemiller and his new wife, Dr. Leslie Kelso-Winemiller, arrived in Zambia, Africa, in 1989, to begin a year-long study of fish ecology on the Zambezi River and its huge floodplain. ?That... for conservation of biodiversity and fishery management but also water resource management, is just a huge bonus.? Dr. Kirk Winemiller and his wife, Dr. Leslie Kelso-Winemiller with former President George H. W. Bush, after receiving the Bush Excellence...

Wythe, Kathy

2009-01-01T23:59:59.000Z

384

Salmonid Gamete Preservation in the Snake River Basin, Annual Report 2002.  

SciTech Connect

In spite of an intensive management effort, chinook salmon (Oncorhynchus tshawytscha) and steelhead (Oncorhynchus mykiss) populations in the Northwest have not recovered and are currently listed as threatened species under the Endangered Species Act. In addition to the loss of diversity from stocks that have already gone extinct, decreased genetic diversity resulting from genetic drift and inbreeding is a major concern. Reduced population and genetic variability diminishes the environmental adaptability of individual species and entire ecological communities. The Nez Perce Tribe (NPT), in cooperation with Washington State University and the University of Idaho, established a germplasm repository in 1992 in order to preserve the remaining salmonid diversity in the region. The germplasm repository provides long-term storage for cryopreserved gametes. Although only male gametes can be cryopreserved, conserving the male component of genetic diversity will maintain future management options for species recovery. NPT efforts have focused on preserving salmon and steelhead gametes from the major river subbasins in the Snake River basin. However, the repository is available for all management agencies to contribute gamete samples from other regions and species. In 2002 a total of 570 viable semen samples were added to the germplasm repository. This included the gametes of 287 chinook salmon from the Lostine River, Catherine Creek, upper Grande Ronde River, Imnaha River (Lookingglass Hatchery), Lake Creek, South Fork Salmon River, Johnson Creek, Big Creek, Capehorn Creek, Marsh Creek, Pahsimeroi River (Pahsimeroi Hatchery), and upper Salmon River (Sawtooth Hatchery) and the gametes of 280 steelhead from the North Fork Clearwater River (Dworshak Hatchery), Fish Creek, Little Sheep Creek, Pahsimeroi River (Pahsimeroi Hatchery) and Snake River (Oxbow Hatchery). In addition, gametes from 60 Yakima River spring chinook and 34 Wenatchee River coho salmon were added to the repository by Washington Department of Fish and Wildlife and Columbia River Intertribal Fish Commission, respectively. To date, a total of 3,928 Columbia River salmon and steelhead gamete samples and three Kootenai River white sturgeon are preserved in the repository. Samples are stored in independent locations at the University of Idaho (UI) and Washington State University (WSU).

Young, William; Kucera, Paul

2003-07-01T23:59:59.000Z

385

Effects of Changes in Arctic Lake and River Ice Terry Prowse, Knut Alfredsen, Spyros Beltaos, Barrie R. Bonsal,  

E-Print Network (OSTI)

ice in the Arctic are projected to produce a variety of effects on hydrologic, ecological, and socio impacts that are directly produced by changes in freshwater ice. The details and diversityEffects of Changes in Arctic Lake and River Ice Terry Prowse, Knut Alfredsen, Spyros Beltaos

Vincent, Warwick F.

386

Categorical Exclusion Determinations: Savannah River Operations Office |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

September 14, 2011 September 14, 2011 CX-006968: Categorical Exclusion Determination Sampling Cooling Tower Water at Savannah River Site and Performing and Analysis for Legionella Pneumophila Density CX(s) Applied: B3.1 Date: 09/14/2011 Location(s): Aiken, South Carolina Office(s): Environmental Management, National Energy Technology Laboratory September 14, 2011 CX-006987: Categorical Exclusion Determination Reconfigure and Standardize Piping to Floor Drain in Pump Pit 281-9H CX(s) Applied: B1.3 Date: 09/14/2011 Location(s): Aiken, South Carolina Office(s): Environmental Management, National Energy Technology Laboratory September 14, 2011 CX-006970: Categorical Exclusion Determination Replace Wooden Poles Around K Area CX(s) Applied: B1.3 Date: 09/14/2011 Location(s): Aiken, South Carolina

387

E-Print Network 3.0 - aquatic ecological risk Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Sample search results for: aquatic ecological risk Page: << < 1 2 3 4 5 > >> 1 Aquatic Ecology Aquatic ecology group studies ecological interactions Summary: Aquatic Ecology...

388

2012 DOE Sustainability Awards PSO Site Title EE National Renewable Energy Laboratory Comprehensive Energy Management  

NLE Websites -- All DOE Office Websites (Extended Search)

Sustainability Awards Sustainability Awards PSO Site Title EE National Renewable Energy Laboratory Comprehensive Energy Management EM Headquarters - EM Environmental Management's Sustainability Hero EM Savannah River Site SRS - An Innovative Approach for In-Situ Detection of Mercury in Soils and Sediments EM Savannah River Site SRS Biomass Steam and Co-generation Project EM Savannah River Site SRS Moving Beyond Pump and Treat for cVOC Remediation FE National Energy Technology Laboratory Exceptional Service/Sustainability Champion FE National Energy Technology Laboratory Successful Implementation of NETL's Environmental Management System FE National Energy Technology Laboratory Water Resources LM Legacy Management Not Just Your Average EMS NA Los Alamos National Laboratory Ronnie Garcia - Master of Minimization

389

Chao Phraya River  

Science Journals Connector (OSTI)

the river flow during low flow in January and 4% during high flow conditions in July 2004. The unit shoreline ...... since the water first became enriched in radium isotopes assuming no ... uranium-series isotopes (223Ra and 226Ra), estimating radium ages .... inventory into concentration by dividing by the water depth, which

2006-08-16T23:59:59.000Z

390

Condamine River Meteor Zamia  

E-Print Network (OSTI)

CONNORS Cape Townshend Townshend Island Island Long Broad Sound Condamine River Maran oa Comet Isaac Daws Roper Nogoa Ca llide Bungeworgorai North Balmy L ogan Denison L o t us Buck land Con ciliation Humb oldt Elphinstone Dam Eungella Dam R Ck Nebo RomaAmby Wowan Warra Miles Moura Dingo Comet Alpha Banana Rannes Marmor

Greenslade, Diana

391

Savannah River Site Robotics  

ScienceCinema (OSTI)

Meet Sandmantis and Frankie, two advanced robotic devices that are key to cleanup at Savannah River Site. Sandmantis cleans hard, residual waste off huge underground storage tanks. Frankie is equipped with unique satellite capabilities and sensing abilties that can determine what chemicals still reside in the tanks in a cost effective manner.

None

2012-06-14T23:59:59.000Z

392

The Nation's Rivers  

Science Journals Connector (OSTI)

...soil erosion and the need for soil conserva-tion were first clearly...residuals accumu-lated in soils, vegetation, and other organisms...from the Potomac River near Washing-ton, D.C., and doubtless...Ruhe and R. B. Daniels, J. Soil Water Conserv. 20, 52 (1965...

M. Gordon Wolman

1971-11-26T23:59:59.000Z

393

River meandering dynamics  

Science Journals Connector (OSTI)

The Ikeda, Parker, and Sawai river meandering model is reexamined using a physical approach employing an explicit equation of motion. For periodic river shapes as seen from above, a cross-stream surface elevation gradient creates a velocity shear that is responsible for the decay of small-wavelength meander bends, whereas secondary currents in the plane perpendicular to the downstream direction are responsible for the growth of large-wavelength bends. A decay length D=H/2Cf involving the river depth H and the friction coefficient Cf sets the scale for meandering, giving the downstream distance required for the fluid velocity profile to recover from changes in the channel curvature. Using this length scale and a time scale T, we explicitly trace the observed length scale invariance to the equations of motion, and predict similar time and velocity scale invariances. A general time-dependent nonlinear modal analysis for periodic rivers reveals that modes higher than the third mode are needed to describe upstream migration of bend apexes just before oxbow cutoff, and are important to accurate calculations of the time and sinuosity at cutoff.

Boyd F. Edwards and Duane H. Smith

2002-03-26T23:59:59.000Z

394

News | Argonne National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

News Argonne Laboratory Director Peter Littlewood (left) talks with a small business owner during the second annual "Doing Business with Argonne and Fermi National Laboratories"...

395

jevans | The Ames Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

jevans Ames Laboratory Profile James Evans Associate 315 Wilhelm Phone Number: 515-294-1638 Email Address: evans@ameslab.gov Ames Laboratory Associate and Professor, Iowa State...

396

Sustainability | The Ames Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Sustainability Ames Laboratory is committed to environmental sustainability in all of its operations as outlined in the Laboratory's Site Sustainability Plan. Executive orders set...

397

Panasonic Ecology Systems formerly Matsushita Ecology Systems Co | Open  

Open Energy Info (EERE)

Panasonic Ecology Systems formerly Matsushita Ecology Systems Co Panasonic Ecology Systems formerly Matsushita Ecology Systems Co Jump to: navigation, search Name Panasonic Ecology Systems (formerly Matsushita Ecology Systems Co) Place Kasugai, Aichi, Japan Zip 468-8522 Sector Solar, Wind energy Product Japanese manufacturer of energy efficient residential and commercial electronic goods such as air conditioners, fans, and 'hybrid tower' which uses wind and solar power as street lights. Coordinates 35.277859°, 137.011215° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.277859,"lon":137.011215,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

398

Behavioral Ecology doi:10.1093/beheco/arq172  

E-Print Network (OSTI)

Behavioral Ecology doi:10.1093/beheco/arq172 Forum: Invited Review The fusion of behavioral ecology and ecology Deborah M. Gordon Department of Biology, Stanford University, Stanford, CA 94305-5020, USA Behavioral ecology and ecology have projects in common. Community ecology can provide behavioral ecology

Gordon, Deborah

399

Book Reviews Ecology, 92(8), 2011, p. 1705  

E-Print Network (OSTI)

Book Reviews Ecology, 92(8), 2011, p. 1705 ? 2011 by the Ecological Society of America Advances in community ecology Gido, Keith B., and Donald A. Jackson, editors. 2010. Community ecology of stream fishes: community ecology; fish ecology; long-term studies; stream ecology. It is rare that a book has a 25-year

Mangel, Marc

400

Ecology of Owens Valley vole  

E-Print Network (OSTI)

Little current data exist concerning the status and ecology of Owens Valley vole (OVV; Microtus californicus vallicola), despite its California Department of Fish and Game listing as a Species of Special Concern. No formal studies have been...

Nelson, Fletcher Chris

2005-08-29T23:59:59.000Z

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Lafont, M. and Vivier, A. (2006). Oligochaete assemblages in the hyporheic zone and coarse surface sediments: their importance for understanding of ecological  

E-Print Network (OSTI)

sediments: their importance for understanding of ecological functioning of watercourses. Hydrobiologia. 564 assemblages in the hyporheic zone and coarse surface sediments: their importance for understanding Laboratory, 3 bis Quai Koch, 67000 Strasbourg (France) Keywords: Running waters, coarse sediments, hyporheic

Boyer, Edmond

402

Annual Report for 1981 to the DOE Office of the Assistant Secretary for Environmental Protection, Safety, and Emergency Preparedness. Part 2. Ecological Sciences. [Lead abstract  

SciTech Connect

Separate abstracts were prepared for the 38 reports for this Pacific Northwest Laboratory Annual Report for 1981 to the DOE Office of Energy Research. This part dealt with research conducted in the ecological sciences.

Vaughan, B.E.

1982-02-01T23:59:59.000Z

403

SRNL Laboratory Directed Research and Development Poster Session  

Energy.gov (U.S. Department of Energy (DOE))

On October 15, 2014, Savannah River National Lab researchers and scientists met for the Laboratory Directed Research and Development, or LDRD, Program Year End Review and Poster Session. The DOE program provides the Labs only discretionary funding to support high-risk, potentially high-value research

404

Environmental Sciences Laboratory dedication, February 26-27, 1979  

SciTech Connect

The dedication of the new Environmental Sciences Laboratory coincided with the 25th year of the establishment of the science of ecology at Oak Ridge National Laboratory. That quarter century witnessed the evolution of ecology from an obscure, backwater discipline of biology to a broadly used, everyday household word. The transition reflected broad and basic changes in our social and cultural view of the world. This was brought about as a result of the awareness developed in our society of the importance of the environment, coupled with efforts of ecologists and other environmental scientists who identified, clarified, and formulated the issues and challenges of environmental protection for both the lay public and the scientific community. In many respects, the activities in ecology at ORNL were a microcosm of the broader social scene; the particular problems of the environment associated with atomic energy needed to be defined in scientific terms and articulated in both the specific and general sense for a larger audience which was unfamiliar with the field and somewhat alien to its concepts and philosophy. The success of this effort is reflected in the existence of the new Environmental Sciences Laboratory. This dedication volume brings together the thoughts and reflections of many of these scientists whose efforts contributed in a unique and individualistic fashion not only to ORNL but also to the national identification of ecology and its importance to the achievement of our national goals. Their remarks and presentations are not only a pleasant and personally gratifying recapitulation of the past and of ORNL's contributions to ecology but also portend some of the challenges to ecology in the future.

Auerbach, S.I.; Millemann, N.T. (eds.)

1980-09-01T23:59:59.000Z

405

Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Systems ~ Wildlife Biology, Ecology, and Management  

E-Print Network (OSTI)

Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Systems ~ Wildlife Biology, Ecology, and Management of Western Hemlock Dwarf Mistletoe in Coastal British.W. Negrave. 2007. Biology, Ecology, and Management of Western Hemlock Dwarf Mistletoe in Coastal British

406

Characterization of the geochemical and physical properties of wetland soils on the Savannah River Site: Field sampling activities. Final report  

SciTech Connect

There are 36,000 acres of wetlands on the Savannah River Site (SRS) and an additional 5,000 acres of floodplain. Recent studies of wetland soils near various waste sites at SRS have shown that some wetlands have been contaminated with pollutants resulting from SRS operations. In general, releases of contaminants to wetland areas have been indirect. These releases may have originated at disposal lagoons or waste facilities located in the vicinity of the wetland areas. Transport mechanisms such as surface runoff, soil erosion, sediment transport, and groundwater seepage into downgradient wetland areas are responsible for the indirect discharges to the wetland areas. The SRS determined that a database of background geochemical and physical properties for wetland soils on the SRS was needed to facilitate future remedial investigations, human health and ecological risk assessments, treatability studies, and feasibility studies for the wetland areas. These data are needed for comparison to contaminant data collected from wetland soils that have been affected by contamination from SRS operations. This report describes the efforts associated with the collection of soil cores, preparation of a lithologic log for each core, and the processing and packaging of individual soil samples for shipment to analytical laboratory facilities.

Dixon, K.L. [Westinghouse Savannah River Co., Aiken, SC (United States)

1992-11-01T23:59:59.000Z

407

Feeding on Phytoestrogens: Implications of Estrogenic Plants for Primate Ecology  

E-Print Network (OSTI)

change. Journal of Tropical Ecology 21: 31-45. Chapman, C. ,success in a mammal. Ecology 90: Dixon, R. 2004.physiology, and feeding ecology. Evolutionary Anthropology

Wasserman, Michael David

2011-01-01T23:59:59.000Z

408

Empirical and theoretical challenges in abovegroundbelowground ecology  

E-Print Network (OSTI)

in abovegroundbelowground ecology Wim H. van der Putten Interactions, Centre for Terrestrial Ecology, NetherlandsInstitute of Ecology NIOO-KNAW, Boterhoeksestraat 48, 6666

2009-01-01T23:59:59.000Z

409

Dolphins and African apes: comparisons of sympatric socio-ecology  

E-Print Network (OSTI)

Review of sympatric ecology among dolphins and African apesA. 1998. Gorilla ecology and behaviour. EvolutionaryVolume 2: be- haviour, Ecology, and Conservation.Tokyo:

Bearzi, Maddalena; Stanford, Craig B.

2007-01-01T23:59:59.000Z

410

Behavior, Ecology and Genetics of Geoffroy's Tamarin (Saguinus geoffroyi)  

E-Print Network (OSTI)

of landscapes for conservation. Ecology Letters 11: 78-91. LSystematics, behaviour and ecology. Oxford University Press,The evolutionary ecology of the major histocompatibility

Diaz-Munoz, Samuel Luis

2010-01-01T23:59:59.000Z

411

A Model of Success: The Carnegie Institute for Global Ecology  

E-Print Network (OSTI)

Carnegie Institute for Global Ecology Kirstin Weeks, DavidInstitute for Global Ecology, the answer is an unquali? edremarkable about the Global Ecology building is not only how

Weeks, Kirstin; Lehrer, David; Bean, Jonathan

2007-01-01T23:59:59.000Z

412

Commercial Fisheries Biological Laboratory  

E-Print Network (OSTI)

scientists; a substation with a laboratory on Chincoteague Bay; and a sampling substation at Point Pleasant

413

Argonne National Laboratory | Argonne National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Argonne National Laboratory Fighting friction Graphene offers dramatic improvement over conventional mechanical lubricants Read More Forecasting supply Researchers use real-world...

414

Sandia National Laboratories: Advanced Materials Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Funding Award On June 4, 2014, in Advanced Materials Laboratory, Concentrating Solar Power, Energy, Energy Storage, Facilities, National Solar Thermal Test Facility,...

415

Heat Transfer Laboratory | Argonne National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Heat Transfer Laboratory Materials in solids or fluid forms play an important role in a wide range of mechanical systems and vehicle cooling applications. Understanding how...

416

Sandia National Laboratories: National Renewable Energy Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Systems Evaluation Laboratory (PSEL), Renewable Energy, Solar, Solar Newsletter, SunShot, Systems Analysis The solar industry is now more than 60% of the way toward achieving...

417

Sandia National Laboratories: Idaho National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Idaho National Laboratory Biofuels Blend Right In: Researchers Show Ionic Liquids Effective for Pretreating Mixed Blends of Biofuel Feedstocks On February 26, 2013, in Biofuels,...

418

ORNUTM-13249 DRAFT AN ECOLOGICAL INVESTIGATION OF A VANADIUM  

Office of Legacy Management (LM)

ORNUTM-13249 ORNUTM-13249 DRAFT AN ECOLOGICAL INVESTIGATION OF A VANADIUM AND URANIUM MILL TAILINGS SITE 1. G. Smith, M. J. Peterson, and M. G. Ryon Biological Monitoring and Abatement Program Environmental Sciences Division Oak RidgeNational Laboratory Oak Ridge, Tennessee May 1996 Prepared for Gretchen A. Pierce Healthand Safety Research Division Environmental Technology Section Oak RidgeNational Laboratory GrandJunction, Colorado Prepared by the Environmental Sciences Division Oak RidgeNational Laboratory Oak Ridge, Tennessee 37831 Managed by LOCKHEED MARTIN ENERGY RESEARCH CORP. for the U. S. DEPARTMENT OF ENERGY under contract DE-AC05-960R22464 I. INTRODUCTION From 1942 through 1946, the Vanadium Corporation of America operated a vanadium and uranium mill in Monticello, Utah (Rust Geotech 1995a). In 1948, the U. S. Atomic Energy Commission (AEC) purchased the mill site

419

Categorical Exclusion Determinations: National Energy Technology Laboratory  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

8, 2011 8, 2011 CX-006926: Categorical Exclusion Determination Next Generation Inverter Design CX(s) Applied: B3.6 Date: 09/28/2011 Location(s): Golden, Colorado Office(s): Energy Efficiency and Renewable Energy, Savannah River Operations Office September 28, 2011 CX-006921: Categorical Exclusion Determination Development of High Energy Density Lithium-Sulfur Cells CX(s) Applied: B3.6 Date: 09/28/2011 Location(s): Milwaukee, Wisconsin Office(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory September 28, 2011 CX-006919: Categorical Exclusion Determination Development of High Energy Density Lithium-Sulfur Cells CX(s) Applied: B3.6 Date: 09/28/2011 Location(s): University Park, Pennsylvania Office(s): Energy Efficiency and Renewable Energy, Savannah River

420

Raft River geoscience case study | Open Energy Information  

Open Energy Info (EERE)

study study Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Raft River geoscience case study Details Activities (1) Areas (1) Regions (0) Abstract: The Raft River Geothermal Site has been evaluated over the past eight years by the United States Geological Survey and the Idaho National Engineering Laboratory as a moderate-temperature geothermal resource. The geoscience data gathered in the drilling and testing of seven geothermal wells suggest that the Raft River thermal reservoir is: (a) produced from fractures found at the contact metamorphic zone, apparently the base of detached normal faulting from the Bridge and Horse Well Fault zones of the Jim Sage Mountains; (b) anisotropic, with the major axis of hydraulic conductivity coincident to the Bridge Fault Zone; (c) hydraulically

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Wind River Watershed Restoration, 2005-2006 Annual Report.  

SciTech Connect

This report summarizes work completed by U.S. Geological Survey's Columbia River Research Laboratory (USGS-CRRL) in the Wind River subbasin during the period April 2005 through March 2006 under Bonneville Power Administration (BPA) contract 22095. During this period, we collected temperature, flow, and habitat data to characterize habitat condition and variation within and among tributaries and mainstem sections in the Wind River subbasin. We also conducted electrofishing and snorkeling surveys to determine juvenile salmonid populations within select study areas throughout the subbasin. Portions of this work were completed with additional funding from U.S. Fish and Wildlife Service (USFWS) and the Lower Columbia Fish Enhancement Group (LCFEG). A statement of work (SOW) was submitted to BPA in March 2005 that outlined work to be performed by USGS-CRRL. The SOW was organized by work elements, with each describing a research task. This report summarizes the progress completed under each work element.

Jezorek, Ian G.; Connolly, Patrick J.; Munz, Carrie [U.S. Geological Survey

2008-11-10T23:59:59.000Z

422

Halstead et al. For: Restoration Ecology1  

E-Print Network (OSTI)

).30 Historically, uncontrolled flooding of the Colorado River contributed to structural diversity of31 riparian

423

Office of River Protection Women-Owned Small Business Contractor Receives  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

River Protection Women-Owned Small Business Contractor River Protection Women-Owned Small Business Contractor Receives One-Year Extension Office of River Protection Women-Owned Small Business Contractor Receives One-Year Extension December 19, 2012 - 10:33am Addthis Richland - - The Energy Department's Office of River Protection announced the contract for Advanced Technologies and Laboratories International Inc. (ATL) has been extended for a second one-year option. ATL, a women-owned small business, will continue to provide analytical services and testing work at the Hanford Site 222-S Laboratory through January 2, 2014. "ORP values ATL's performance and commitment to safety," said Ellen Mattlin, Tank Farm Programs Division Director. "DOE appreciates the technical and management capabilities demonstrated by the ATL workforce."

424

Applied Soil Ecology 74 (2014) 2129 Contents lists available at ScienceDirect  

E-Print Network (OSTI)

of Soil and Crop Science, Colorado State University, CO, USA b Natural Resource Ecology Laboratory, Colorado State University, CO, USA c Department of Biology, Colorado State University, CO, USA d Research, Switzerland e Hawkesbury Institute for the Environment & School of Science and Health, University of Western

Wall, Diana

425

2012 Annual Report: Simulate and Evaluate the Cesium Transport and Accumulation in Fukushima-Area Rivers by the TODAM Code  

SciTech Connect

Pacific Northwest National Laboratory initiated the application of the time-varying, one-dimensional sediment-contaminant transport code, TODAM (Time-dependent, One-dimensional, Degradation, And Migration) to simulate the cesium migration and accumulation in the Ukedo River in Fukushima. This report describes the preliminary TODAM simulation results of the Ukedo River model from the location below the Ougaki Dam to the river mouth at the Pacific Ocean. The major findings of the 100-hour TODAM simulation of the preliminary Ukedo River modeling are summarized as follows:

Onishi, Yasuo; Yokuda, Satoru T.

2013-03-28T23:59:59.000Z

426

Savannah River Site - Enforcement Documents  

NLE Websites -- All DOE Office Websites (Extended Search)

Enforcement Documents Enforcement Documents Savannah River Site Preliminary Notice of Violation issued to Savannah River Nuclear Solutions, LLC related to a Puncture Wound Injury resulting in a Radiological Uptake at the Savannah River Site, July 22, 2011 (NEA-2011-02) Consent Order issued to Parsons Infrastructure & Technology Group, Inc., related to Nuclear Facility Construction Deficiencies and Subcontractor Oversight at the Salt Waste Processing Facility at the Savannah River Site, April 13, 2010 Enforcement Letter issued to Amer Industrial Technologies, Inc. related to Weld Deficiencies at the Salt Waste Processing Facility at the Savannah River Site, April 13, 2010 Enforcement Letter issued to Parsons Technology Development & Fabrication Complex related to Deficiencies in the Fabrication of Safety Significant Embed Plates at the Salt Waste Processing Facility at the Savannah River Site, April 13, 2010

427

Ecology and Evolutionary Biology The Wiess School of Natural Sciences  

E-Print Network (OSTI)

Ecology and Evolutionary Biology The Wiess School of Natural Sciences Chair Evan Siemann Professors of Ecology and Evolutionary Biologyoffersabroadrangeofcoursesinthebiosciences:animalbehavior,animal biology, bioinformatics, conservation biology, diseases, ecology, evolutionary biology, field ecology, genetics, genomics

Richards-Kortum, Rebecca

428

Recovery of plutonium from electrorefining anode heels at Savannah River  

SciTech Connect

In a joint effort, the Savannah River Laboratory (SRL), Savannah River Plant (SRP), and the Rocky Flats Plant (RFP) have developed two processes to recover plutonium from electrorefining anode heel residues. Aqueous dissolution of anode heel metal was demonstrated at SRL on a laboratory scale and on a larger pilot scale using either sulfamic acid or nitric acid-hydrazine-fluoride solutions. This direct anode heel metal dissolution requires the use of a geometrically favorable dissolver. The second process developed involves first diluting the plutonium in the anode heel residues by alloying with aluminum. The alloyed anode heel plutonium can then be dissolved using a nitric acid-fluoride-mercury(II) solution in large non-geometrically favorable equipment where nuclear safety is ensured by concentration control.

Gray, J H; Gray, L W; Karraker, D G

1987-03-01T23:59:59.000Z

429

Argonne National Laboratory | Argonne National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Reel problem Reel problem Argonne is working with the Army Corps of Engineers to corral Asian carp and other aquatic nuisance species. More A wrong turn Argonne resources help determine the path to a misfolded protein that causes type 2 diabetes and other diseases. More Damage control New recommendations for using X-rays promise to speed the development of drugs. More Bright spot for sustainability A new material for solar panels could make them cheaper, more efficient. More Chasing river microbes Local government turns to Argonne to gain a better understanding of the microbiome of the Chicago River waterways. More Science Highlight Real-time capture of intermediates in enzymatic reactions Development of new pharmaceuticals could be the payoff from an experimental technique employed by researchers doing studies at the Advanced Photon

430

EM National Laboratory's Solvent to Save an Estimated $1.35 Billion |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EM National Laboratory's Solvent to Save an Estimated $1.35 EM National Laboratory's Solvent to Save an Estimated $1.35 Billion EM National Laboratory's Solvent to Save an Estimated $1.35 Billion December 24, 2013 - 12:00pm Addthis The "MaxCalix" solvent improves the process for removing Cesium-137 from radioactive waste solutions. The "MaxCalix" solvent improves the process for removing Cesium-137 from radioactive waste solutions. AIKEN, S.C. - For the Savannah River National Laboratory (SRNL), successful deployment is the ultimate validation of science and technology's value to the EM program. In 2013, EM and its Savannah River Site (SRS) liquid waste contractor, Savannah River Remediation (SRR), deployed a Next Generation Solvent in a radioactive cesium extraction process. This marked the latest advancement

431

EM National Laboratory's Solvent to Save an Estimated $1.35 Billion |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

National Laboratory's Solvent to Save an Estimated $1.35 National Laboratory's Solvent to Save an Estimated $1.35 Billion EM National Laboratory's Solvent to Save an Estimated $1.35 Billion December 24, 2013 - 12:00pm Addthis The "MaxCalix" solvent improves the process for removing Cesium-137 from radioactive waste solutions. The "MaxCalix" solvent improves the process for removing Cesium-137 from radioactive waste solutions. AIKEN, S.C. - For the Savannah River National Laboratory (SRNL), successful deployment is the ultimate validation of science and technology's value to the EM program. In 2013, EM and its Savannah River Site (SRS) liquid waste contractor, Savannah River Remediation (SRR), deployed a Next Generation Solvent in a radioactive cesium extraction process. This marked the latest advancement

432

Evaluation of System Level Modeling and Simulation Tools in Support of Savannah River Site Liquid Waste Process  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Savannah River Site Liquid Waste Process Savannah River Site Liquid Waste Process June 2009 Monica C. Regalbuto Office of Waste Processing DOE/EM Kevin G. Brown Vanderbilt University and CRESP David W. DePaoli Oak Ridge National Laboratory Candido Pereira Argonne National Laboratory John R. Shultz Office of Waste Processing DOE/EM Sahid C. Smith Office of Waste Processing DOE/EM External Technical Review for Evaluation of System Level Modeling and Simulation Tools in Support of Savannah River Site Liquid Waste Process June 2009 ACKNOWLEDGEMENTS The Review Team thanks Ms. Sonitza Blanco, Team Lead Planning and Coordination Waste Disposition Project U.S. Department of Energy Savannah River Operations Office and Mr. Pete Hill, Liquid Waste Planning Manager for Washington Savannah River Company, for their

433

Susquehanna River Basin Compact (Maryland)  

Energy.gov (U.S. Department of Energy (DOE))

This legislation enables the state's entrance into the Susquehanna River Basin Compact, which provides for the conservation, development, and administration of the water resources of the...

434

Florida Nuclear Profile - Crystal River  

U.S. Energy Information Administration (EIA) Indexed Site

Crystal River1" "Unit","Summer capacity (mw)","Net generation (thousand mwh)","Summer capacity factor (percent)","Type","Commercial operation date","License expiration date"...

435

The Columbia River Protection Supplemental Technologies Quality Assurance Project Plan  

SciTech Connect

Pacific Northwest National Laboratory researchers are working on the Columbia River Protection Supplemental Technologies Project. This project is a U. S. Department of Energy, Office of Environmental Management-funded initiative designed to develop new methods, strategies, and technologies for characterizing, modeling, remediating, and monitoring soils and groundwater contaminated with metals, radionuclides, and chlorinated organics. This Quality Assurance Project Plan provides the quality assurance requirements and processes that will be followed by the Technologies Project staff.

Fix, N. J.

2008-03-12T23:59:59.000Z

436

Ecologic Institute | Open Energy Information  

Open Energy Info (EERE)

Institute Institute Jump to: navigation, search Logo: Ecologic Institute Name Ecologic Institute Address Pfalzburger Strasse 43/44 Place Berlin, Germany Year founded 1995 Phone number +49 (30) 86880-0 Website http://ecologic.eu/ Coordinates 52.493143445°, 13.3453845978° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":52.493143445,"lon":13.3453845978,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

437

Ecological Exposure Limits and Guidelines  

Science Journals Connector (OSTI)

Abstract Ecological exposure limits and guidelines represent the maximum level of a chemical substance that is considered to be safe or acceptable in environmental releases or compartments. The ecological exposure limits are established to protect the ecosystems and environmental resources and may refer to the emissions, e.g., effluents, atmospheric emissions or discharges, or to the final concentration in the receiving body, e.g., water, sediment, or soil. There are two main methods for setting these limits. One focuses on the identification of best available practices for different sectors and processes; the other is a particular case of risk assessment, named by some authors as reverse risk assessment, which establishes the maximum level in the emission or receiving compartment maintaining an acceptable level of risk. The term exposure limit is rarely used in the ecological context; the most usual terms are criteria, standards, or objectives.

J.V. Tarazona

2014-01-01T23:59:59.000Z

438

Ecologic Analytics | Open Energy Information  

Open Energy Info (EERE)

Ecologic Analytics Ecologic Analytics Jump to: navigation, search Name Ecologic Analytics Place Bloomington, Minnesota Zip 55425 Product Minnesota-based meter data management company. Coordinates 42.883574°, -90.926122° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.883574,"lon":-90.926122,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

439

Space Ecological Systems 19601975  

Science Journals Connector (OSTI)

There appears to be a great deal of varied opinions in regard to the types of ecological systems required in manned space vehicles. In order to logically discuss designs of various ecological systems we must firs...

Eugene B. Konecci

1961-01-01T23:59:59.000Z

440

Screening of contaminants in Waste Area Grouping 2 at Oak Ridge National Laboratory, Oak Ridge, Tennessee. Environmental Restoration Program  

SciTech Connect

Waste Area Grouping 2 (WAG 2) of the Oak Ridge National Laboratory (ORNL) is located in the White Oak Creek Watershed and is composed of White Oak Creek Embayment, White Oak Lake and associated floodplain, and portions of White Oak Creek (WOC) and Melton Branch downstream of ORNL facilities. Contaminants leaving other ORNL WAGs in the WOC watershed pass through WAG 2 before entering the Clinch River. Health and ecological risk screening analyses were conducted on contaminants in WAG 2 to determine which contaminants were of concern and would require immediate consideration for remedial action and which contaminants could be assigned a low priority or further study. For screening purposes, WAG 2 was divided into four geographic reaches: Reach 1, a portion of WOC; Reach 2, Melton Branch; Reach 3, White Oak Lake and the floodplain area to the weirs on WOC and Melton Branch; and Reach 4, the White Oak Creek Embayment, for which an independent screening analysis has been completed. Screening analyses were conducted using data bases compiled from existing data on carcinogenic and noncarcinogenic contaminants, which included organics, inorganics, and radionuclides. Contaminants for which at least one ample had a concentration above the level of detection were placed in a detectable contaminants data base. Those contaminants for which all samples were below the level of detection were placed in a nondetectable contaminants data base.

Blaylock, B.G.; Frank, M.L.; Hoffman, F.O.; Hook, L.A.; Suter, G.W.; Watts, J.A.

1992-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Ecology, 92(12), 2011, pp. 21592166 2011 by the Ecological Society of America  

E-Print Network (OSTI)

Reports Ecology, 92(12), 2011, pp. 2159­2166 ? 2011 by the Ecological Society of America plant parasites is widespread. Yet, understanding the ecological determinants of evolutionary divergence such a trade-off has been reported, this study provides further ecological bases for the coexistence of closely

Paris-Sud XI, Université de

442

ECOLOGY & ENVIRONMENTAL SCIENCE Programs of Study The graduate program in Ecology & Environmental Science capitalizes on University  

E-Print Network (OSTI)

ECOLOGY & ENVIRONMENTAL SCIENCE Programs of Study The graduate program in Ecology & Environmental Science capitalizes on University strengths in ecology, environmental science, and environmental policy. The primary mission of the Graduate Program in Ecology & Environmental Science is to offer a graduate program

Thomas, Andrew

443

Ecology, 91(10), 2010, pp. 29412951 2010 by the Ecological Society of America  

E-Print Network (OSTI)

Ecology, 91(10), 2010, pp. 2941­2951 ? 2010 by the Ecological Society of America Origin Integrative Ecology Group, Estacio´n Biolo´gica de Do~nana, CSIC, 41092 Sevilla, Spain 6 Northwestern interactions--and on the food web's degree of compartmentalization. Despite its ecological importance

Newman, Mark

444

Molecular Ecology NCGR May 2003 Physiology and Molecular Ecology of Synechococcus WH8102  

E-Print Network (OSTI)

Molecular Ecology NCGR May 2003 1 Physiology and Molecular Ecology of Synechococcus WH8102 DOE is to provide a summary of the literature on the physiology and molecular ecology of bacteria and in particular to be a comprehensive review. Excellent current detailed reviews are available on the physiology and molecular ecology

445

Jan 16 Conceptual models of ecological systems Why is Integration Needed in Ecology?  

E-Print Network (OSTI)

Jan 16 Conceptual models of ecological systems #12;Why is Integration Needed in Ecology? Great advances have been made by dividing ecology into subdisciplines. But too much focus on subdisciplines has also hindered ecology · too little study of the interface between disciplines · tended to narrow focus

Hansen, Andrew J.

446

Biotechnology Laboratory Spring 2012  

E-Print Network (OSTI)

CH369T Biotechnology Laboratory Spring 2012 Instructor: Dr. Gene McDonald Office: WEL 3.270C Phone, and at the same time to introduce you to issues associated with various biotechnology laboratory operations. After

447

RIVER RESEARCH AND APPLICATIONS River Res. Applic. 21: 849864 (2005)  

E-Print Network (OSTI)

to assimilate wastewater treatment plant effluent. Our study illustrates the types of changes that river of future climate scenarios on flow regimes and how predicted changes might affect river ecosystems. We under future climate scenarios to describe the extent and type of changes predicted to occur. Daily

Poff, N. LeRoy

448

74 WEB ECOLOGY 8, 2008 Web Ecology 8: 7483.  

E-Print Network (OSTI)

Villar-Salvador and Pedro Jáuregui Rey Benayas, J. M., Cuesta, B., Villar-Salvador, P. and Jaúregui, P.rey@uah.es), B. Cuesta and P. Villar-Salvador, Univ. de Alcalá, Dept de Ecología, ES­28871 Alcalá de Henares

Villar-Salvador, Pedro

449

Sandia National Laboratories: Photovoltaic  

NLE Websites -- All DOE Office Websites (Extended Search)

Microelectronic Photovoltaics On June 13, 2012, in Energy, News, News & Events, Photovoltaic, Renewable Energy, Solar Sandia National Laboratories semiconductor engineer...

450

Sandia National Laboratories: Partnership  

NLE Websites -- All DOE Office Websites (Extended Search)

Partnership, Photovoltaic, Photovoltaic Systems Evaluation Laboratory (PSEL), Renewable Energy, Solar, Solar Newsletter, Systems Analysis The PV Performance Modeling...

451

Sandia National Laboratories: EC  

NLE Websites -- All DOE Office Websites (Extended Search)

Partnership, Photovoltaic, Photovoltaic Systems Evaluation Laboratory (PSEL), Renewable Energy, Solar, Solar Newsletter, Systems Analysis The PV Performance Modeling...

452

Sandia National Laboratories: News  

NLE Websites -- All DOE Office Websites (Extended Search)

Partnership, Photovoltaic, Photovoltaic Systems Evaluation Laboratory (PSEL), Renewable Energy, Solar, Solar Newsletter, Systems Analysis The PV Performance Modeling...

453

Sandia National Laboratories  

Energy.gov (U.S. Department of Energy (DOE))

Sandia National Laboratories' (SNL) primary mission is to provide scientific and technology support to national security programs.

454

Sandia National Laboratories: Geothermal  

NLE Websites -- All DOE Office Websites (Extended Search)

Funding Award On December 15, 2014, in Advanced Materials Laboratory, Capabilities, Energy, Facilities, Geothermal, Materials Science, News, News & Events, Partnership,...

455

The industrial ecology of metals: a reconnaissance  

Science Journals Connector (OSTI)

...Washington, DC 20036, USA Industrial ecology involves a systems...products to landfills. The industrial ecology of metals...Audrey Webber4 1 Belfer Center for Science and International...Washington, DC 20036, USA Industrial ecology involves a systems...Office of Technology Assessment 1992, based on personal...

1997-01-01T23:59:59.000Z

456

CollageMachine: Model of ``Interface Ecology''  

E-Print Network (OSTI)

CollageMachine: Model of ``Interface Ecology'' By Andruid Kerne dissertation submitted partial addresses browsing creatively, been co­developed with the metadisciplinary framework interface ecology, in addition inside them, open process without definite bounds. a metadiscipline, interface ecology brings

Mohri, Mehryar

457

Rangeland ecology: Key global research issues & questions  

E-Print Network (OSTI)

1 Rangeland ecology: Key global research issues & questions Robin Reid and Maria Fernandez-Gimenez This paper discusses developments in our understanding about rangeland ecology and rangeland dynamics in the last 20 years. Before the late 1980's, the mainstream view in range ecology was that livestock

458

The Ecology of Malware Jedidiah R. Crandall  

E-Print Network (OSTI)

The Ecology of Malware Jedidiah R. Crandall University of New Mexico Dept. of Computer Science Mail of ecological systems have begun to emerge. This may include competition between malware, fa- cilitation, parasitism, predation, and density-dependent population regulation. Ecological principles will likely

Forrest, Stephanie

459

Population Ecology ISSN 1438-3896  

E-Print Network (OSTI)

1 23 Population Ecology ISSN 1438-3896 Popul Ecol DOI 10.1007/s10144-012-0352-3 Impacts of enemy of Population Ecology and Springer Japan. This e-offprint is for personal use only and shall not be self of Population Ecology and Springer Japan 2012 Abstract In this study, we used data from both experi- ments

de Aguiar, Marcus A. M.

460

Conservation Ecology & Entomology Department Undergraduate Programmes  

E-Print Network (OSTI)

Conservation Ecology & Entomology Department Undergraduate Programmes BSc ConsEcol Would you like, with an emphasis on socio-ecological systems, equips you to work at solving conservation challenges. The areas and freshwater), restoration ecology, game farm management, ecotourism, community-based natural resource

Geldenhuys, Jaco

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Exciting careers blending engineering, science, and ecology  

E-Print Network (OSTI)

Exciting careers blending engineering, science, and ecology New Opportunities Making the world://bee.oregonstate.edu/ecoe Ecological Engineering is: · Ecosystem restoration and habitat design at multiple scales · Watershed · Phytoremediation and bioremediation · Industrial ecology · Constructed wetlands and tidal marshlands · Mitigation

Tullos, Desiree

462

Ecology and Greater Prairie-Chicken  

E-Print Network (OSTI)

Ecology and Management of the Greater Prairie-Chicken Oklahoma Cooperative Extension Service Division of Agricultural Sciences and Natural Resources Oklahoma State University E-969E-969E-969 Ecology, Editor Professor and Extension Specialist Rangeland Ecology and Management Department of Plant and Soil

Balasundaram, Balabhaskar "Baski"

463

Conservation Ecology & Entomology Department Dr James Pryke  

E-Print Network (OSTI)

Conservation Ecology & Entomology Department Dr James Pryke My academic career began with an MSc on landscape ecology issues. After receiving my PhD, I undertook a two month fellowship at the Universiti. This position primarily involved conducting research into improving the design and management of ecological

Geldenhuys, Jaco

464

Plant Ecology -Chapter 2 Photosynthesis & Light  

E-Print Network (OSTI)

1 Plant Ecology - Chapter 2 Photosynthesis & Light Photosynthesis & Light Functional ecology - how the structural context of their anatomy and morphology Photosynthesis & Light Functional ecology - closely-plant responses to their environment Photosynthesis & Light Photosynthesis is a "package deal" How much light

Cochran-Stafira, D. Liane

465

Cytogenetic Biodosimetry Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Cytogenetic Biodosimetry Laboratory Cytogenetic Biodosimetry Laboratory Blood samples are shipped at room temperature to the laboratory. White blood cells, lymphocytes, are cultured under sterile conditions in an incubator for 48 hours using a standard growth medium. Culture tubes are centrifuged, and cells are re-suspended in a weak salt solution, which allows the chromosomes to separate and spread evenly on slides.

466

SRS Environmental Bioassay Laboratory Support Aids Japan | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Environmental Bioassay Laboratory Support Aids Japan Environmental Bioassay Laboratory Support Aids Japan SRS Environmental Bioassay Laboratory Support Aids Japan August 10, 2011 - 12:00pm Addthis SRS Environmental Bioassay Laboratory Support Aids Japan Media Contacts Jim Giusti, DOE james-r.giusti@srs.gov 803-952-7697 Barbara Smoak, SRNS barbara.smoak@srs.gov 803-952-8060 AIKEN, SC- On March 11, 2011, an earthquake and a tsunami wave triggered a string of disasters in Japan that created an outpouring of relief efforts to assist the Japanese people. The Savannah River Site's Environmental Bioassay Laboratory (EBL) was one U.S. asset that played a key role in the Department of Energy Consequence Management Home Team's (CMHT) response to assist the Government of Japan, by analyzing soil and air filter samples for radiological contaminants

467

Enforcement Letter, Westinghouse Savannah River Company- November 14, 2003  

Energy.gov (U.S. Department of Energy (DOE))

Issued to Westinghouse Savannah River Company related to Criticality Safety Violations at the Savannah River Site

468

Enforcement Letter, Westinghouse Savannah River Company- April 19, 2004  

Energy.gov (U.S. Department of Energy (DOE))

Issued to Westinghouse Savannah River Company related to Employee Reprisal at the Savannah River Site

469

Pennsylvania Scenic Rivers Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Pennsylvania Scenic Rivers Program Pennsylvania Scenic Rivers Program Pennsylvania Scenic Rivers Program < Back Eligibility Utility Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Rural Electric Cooperative Transportation Savings Category Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Pennsylvania Program Type Environmental Regulations Siting and Permitting Provider Pennsylvania Department of Conservation and Natural Resources Rivers included in the Scenic Rivers System will be classified, designated and administered as Wild, Scenic, Pastoral, Recreational and Modified Recreational Rivers (Sections 4; (a) (1) of the Pennsylvania Scenic Rivers Act). Low dams are permitted on Modified Recreational Rivers, but are not

470

NERPs Definition | Savannah River National Environmental Park  

NLE Websites -- All DOE Office Websites (Extended Search)

NERPS: Idaho, Hanford, Los Alamos, Oak Ridge, Fermilab, Nevada, and Savannah River. The Savannah River Site became the first NERP in 1972. Unlike National Parks, NERPs provide a...

471

Independent Oversight Review, Savannah River Operations Office...  

Energy Savers (EERE)

Savannah River Operations Office - July 2013 Independent Oversight Review, Savannah River Operations Office - July 2013 July 2013 Review of the Employee Concerns Program at the...

472

Independent Activity Report, Savannah River Operation - June...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Operation - June 2010 Independent Activity Report, Savannah River Operation - June 2010 June 2010 Savannah River Operations Office Self-Assessment of the Technical Qualification...

473

Independent Activity Report, Savannah River Site - September...  

Office of Environmental Management (EM)

September 2010 Independent Activity Report, Savannah River Site - September 2010 Savannah River Site Salt Waste Processing Facility Effectiveness Review The U.S. Department of...

474

Independent Activity Report, Savannah River Remediation - July...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Remediation - July 2010 Independent Activity Report, Savannah River Remediation - July 2010 July 2010 Savannah River Operations Office Integrated Safety Management System Phase II...

475

Independent Oversight Inspection, Savannah River Site, Summary...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Savannah River Site, Summary Report - February 2004 February 2004 Inspection of Environment, Safety, and Health Management and Emergency Management at the Savannah River Site...

476

SRNL-RP-2009-00869 BIOLOGY, DAMAGE,  

E-Print Network (OSTI)

. Lehr Brisbin, Jr. Editors Savannah River National Laboratory Aiken, South Carolina 2009 #12;ii University, Auburn, Alabama 36849 (SSD) Savannah River National Laboratory, Savannah River Nuclear Solutions University of Georgia - Savannah River Ecology Laboratory #12;Wild Pigs 105 Biology of Wild Pigs: Wild Pig

Ditchkoff, Steve

477

from Savannah River Nuclear Solutions, LLC NEWS Mobility Impaired Hunters Seek Trophy Buck at SRS  

NLE Websites -- All DOE Office Websites (Extended Search)

Mobility Impaired Hunters Seek Trophy Buck at SRS Mobility Impaired Hunters Seek Trophy Buck at SRS SRNS manages hunt, providing an opportunity of a lifetime AIKEN, S.C. (Sept. 17, 2012) - Twenty-five physically disabled hunters participated today in the twelfth annual "Deer Hunt for Mobility-Impaired Hunters" at the Savannah River Site, Aiken, S.C. Mobility-impaired hunters from throughout the southeast, and as far as Ohio, met Friday, Nov. 16, at the Savannah River Ecology Lab (SREL) Conference Center to begin the two day hunt. "The Site is a prime location to conduct this type of hunt and we are fortunate to be a part of such a special event," said Ed Spears, Savannah River Nuclear Solutions, LLC (SRNS) Deer Hunt Manager. "This hunt specifically is special because it is a unique opportunity for

478

Argonne Tribology Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Tribology Laboratory Tribology Laboratory CemeCon coating chamber CemeCon coating chamber Engineers in Argonne's Tribology Laboratory conduct research on advanced tribological systems (surface engineered materials, lubricants, fuels, and fuel/lubricant additives) for use in aggressive environments (for example, where two surfaces are rubbing together). The Laboratory is equipped with a full range of coating development, friction and wear testing, and characterization facilities. Evaluation of Coatings and Systems The Tribology Laboratory evaluates high performance coatings primarily intended to protect engine-component surfaces that undergo sliding and rolling contact in advanced transportation systems. Also tested are systems powered by diesel and gasoline engines, as well as

479

Leadership | Argonne National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Message from the Director Board of Governors Organization Chart Argonne Distinguished Fellows Emeritus Scientists & Engineers History Discoveries Prime Contract Contact Us Leadership Argonne integrates world-class science, engineering, and user facilities to deliver innovative research and technologies. We create new knowledge that addresses the scientific and societal needs of our nation. Eric D. Isaacs Eric D. Isaacs, Director, Argonne National Laboratory Director, Argonne National Laboratory Argonne National Laboratory Eric D. Isaacs, a prominent University of Chicago physicist, is President of UChicago Argonne, LLC, and Director of Argonne National Laboratory. Mark Peters Mark Peters, Deputy Lab Director for Programs Deputy Laboratory Director for Programs

480

SYSTEMKOLOGIE ETHZ SYSTEMS ECOLOGY ETHZ  

E-Print Network (OSTI)

but most efficient method is the common application of the dependence function to mean values. Condensing are linear in the observed temperature range, or low precision but very high efficiency is required. Given of ecological models. For the sake of simplicity and efficiency, the temperature dependencies in many models

Fischlin, Andreas

Note: This page contains sample records for the topic "river ecology laboratory" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Ambient Ecologies in Smart Homes  

Science Journals Connector (OSTI)

......waters the plant and she leaves her house, a taxi is waiting her outside in...across different ecology boundaries. Energy efficiency in UbiComp environments is crucial...sensors operated by battery. To sustain energy efficiency, we plan to extend our middleware......

C. Goumopoulos; A. Kameas

2009-11-01T23:59:59.000Z

482

Parallel ecological networks in ecosystems  

Science Journals Connector (OSTI)

...interactions|ecosystem engineers|ecological stoichiometry...organisms with their environment (Haeckel 1869...concept of ecosystems engineers (Jones et al...strong species-environment feedbacks in almost...including species-environment interactions...importance of ecosystem engineers has been recognized...

2009-01-01T23:59:59.000Z

483

Genomics in the ecological arena  

Science Journals Connector (OSTI)

...meeting-report Meeting reports 1001 60 69 70 129 Genomics in the ecological arena Luisa Orsini...Dame, IN 46556, USA 4 The Center for Genomics and Bioinformatics, Indiana University...emerging model system in environmental genomics. Daphnia has been a model species in...

2011-01-01T23:59:59.000Z

484

Argonne National Laboratory - Reports  

NLE Websites -- All DOE Office Websites (Extended Search)

Reports Reports Argonne National Laboratory Activity Reports 2012 Operational Awareness Oversight of the Argonne National Laboratory Alpha-Gamma Hot Cell Facility, July 2012 Review Reports 2011 Review of the Argonne National Laboratory Alpha-Gamma Hot Cell Facility Readiness Assessment (Implementation Verification Review Sections), November 2011 Nuclear Safety Enforcement Regulatory Assistance Review of UChicago Argonne, LLC at the Argonne National Laboratory, October 3, 2011 Activity Reports 2011 Orientation Visit to the Argonne National Laboratory, August 2011 Review Reports 2005 Independent Oversight Inspection of Environment, Safety and Health Programs at Argonne National Laboratory, Summary Report, Vol. 1, May, 2005 Independent Oversight Inspection of Environment, Safety, and Health Programs at the Argonne National Laboratory, Technical Appendices, Volume II, May 2005

485

Laboratory Computing Resource Center  

NLE Websites -- All DOE Office Websites (Extended Search)

Computing DOE Logo Computing DOE Logo Search BIO ... Search Argonne Home > BIO home > Laboratory Computing Resource Center BIO Home Page About BIO News Releases Research Publications People Contact Us Organization Chart Site Index Inside BIO BIO Safety About Argonne Argonne National Laboratory Logo Laboratory Computing Resource Center In 2002 Argonne National Laboratory established the Laboratory Computing Project to enable and promote the use of high-performance computing (HPC) across the Laboratory in support of its varied research missions. The Laboratory Computing Resource Center (LCRC) was established, and in April 2003 LCRC began full operations with Argonne’s first teraflops computing cluster, Jazz. In 2010 Jazz was replaced by Fusion, with a peak performance of 30 teraflops (and still growing). We just acquired Blues which will a performance of 100 teraflops.

486

THE FRESHWATER DECAPOD CRUSTACEANS (Pa/aemon/dae, Cambar/dae)  

E-Print Network (OSTI)

A Publication of the Savannah River Plant, National Environmental Research Park Program #12 Springfield , Ohio 45501 James H. Thorp Savannah River Ecology Laboratory Drawer E, Aiken, South Carolina 29801 and Gilbert E . Anderson Savannah River Ecology Laboratory Drawer E, Aiken , South Carolina 2980 1

Georgia, University of

487

An Annotated Bibliography Red -Cockaded Woodpecker  

E-Print Network (OSTI)

A Publication of the Savannah River National Environmental Research Park Prepared Under the Auspices of The Savannah River Ecology Laboratory P.O. Drawer E, Aiken, South Carolina 29801 #12;· #12;Cover The drawing State University, Texas A &MUniversity, and the Savannah River Ecology Laboratory. Finally, a number

Georgia, University of

488

SRO-N E RP-12 ,/-:.:;:"Yj$~~-'  

E-Print Network (OSTI)

privately owned rights. A PUB LICATION OF DOE'S SAVANNAH RIVER PLANT NATIONAL ENVIRONMENTAL RESEARCH PARK - AUGUST, 1983 Copies may be obtained from Savannah River Ecology Laboratory #12;-. -. THE FISHES OF THE SAVANNAH RIVER PLANT: NATIONAL ENVIRONMENTAL RESEARCH PARK by David H. Bennett} Savannah River Ecology

Georgia, University of

489

SRO-NERP-20 ENDANGERED, THREATENED, AND RARE  

E-Print Network (OSTI)

. Knox Rebecca R. Sharitz A Publication of the Savannah River Site National Environmental Research Park Program 1990 #12;#12;March 1990 A PUBLICATION OF DOE'S SAVANNAH RIVER SITE NATIONAL ENVIRONMENTAL RESEARCH. Coleman Division of Wetlands Ecology Savannah River Ecology Laboratory A Publication of the Savannah River

Georgia, University of

490

Daniel R. Hitchcock $ U.S. Department of Agri-culture Forest Service, Center for Forested Wetlands  

E-Print Network (OSTI)

with the Savannah River Ecology Laboratory, located on the Savannah River Site and operated for the Department research. Julian Singer $ Savannah River Ecology Labora- tory, University of Georgia, U.S.A. Julian Singer-scale and field-scale transport parameter estimates on vadose zone modeling. John C. Seaman $ Savannah River

Georgia, University of

491

The Savannah River Site's Groundwater Monitoring Program  

SciTech Connect

This report summarizes the Savannah River Site (SRS) groundwater monitoring program conducted in the first quarter of 1990. It includes the analytical data, field data, well activity data, and the other documentation for this program and provides a record of the program's activities and rationale and an official document of the analytical results. The groundwater monitoring program includes the following activities: installation, maintenance, and abandonment of monitoring wells, environmental soil borings, development of the sampling and analytical schedule, collection and analyses of groundwater samples, review of the analytical data and other data, maintenance of the databases containing groundwater monitoring data and related data, quality assurance (QA) evaluations of laboratory performance, and reports of results to waste-site facility custodians and to the Environmental Protection Section (EPS) of EPD.

Not Available

1990-10-18T23:59:59.000Z

492

Going green earns Laboratory gold  

NLE Websites -- All DOE Office Websites (Extended Search)

Going green earns Laboratory gold Going green earns Laboratory gold The Laboratory's newest facility is its first to achieve both the Leadership in Energy and Environmental Design...

493

Recent Demolition Makes Oak Ridge National Laboratory Cleaner, Safer |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Recent Demolition Makes Oak Ridge National Laboratory Cleaner, Recent Demolition Makes Oak Ridge National Laboratory Cleaner, Safer Recent Demolition Makes Oak Ridge National Laboratory Cleaner, Safer April 16, 2012 - 12:00pm Addthis Media Contact Ben Williams , (865) 576-0885, http://www.oakridge.doe.gov OAK RIDGE, Tenn. - U.S. Department of Energy (DOE) cleanup contractor Safety and Ecology Corporation recently removed four structures as part of the Building 3026 C/D Hot Cells Project. The structures, which once processed radioisotopes, have been a safety concern for the Oak Ridge National Laboratory (ORNL) since the building's outer structure was removed in 2010. The recent demolition completes removal of Building 3026's C side. Workers continue to prepare the remaining two structures from the building's D side for demolition, which is the last step before

494

Seasonal Juvenile Salmonid Presence and Migratory Behavior in the Lower Columbia River  

SciTech Connect

To facilitate preparing Biological Assessments of proposed channel maintenance projects, the Portland District of the U.S. Army Corps of Engineers contracted the Pacific Northwest National Laboratory to consolidate and synthesize available information about the use of the lower Columbia River and estuary by juvenile anadromous salmonids. The information to be synthesized included existing published documents as well as data from five years (2004-2008) of acoustic telemetry studies conducted in the Columbia River estuary using the Juvenile Salmon Acoustic Telemetry System. For this synthesis, the Columbia River estuary includes the section of the Columbia River from Bonneville Dam at river kilometer (Rkm) 235 downstream to the mouth where it enters the Pacific Ocean. In this report, we summarize the seasonal salmonid presence and migration patterns in the Columbia River estuary based on information from published studies as well as relevant data from acoustic telemetry studies conducted by NOAA Fisheries and the Pacific Northwest National Laboratory (PNNL) between 2004 and 2008. Recent acoustic telemetry studies, conducted using the Juvenile Salmon Acoustic Telemetry System (JSATS; developed by the Portland District of the U.S. Army Corps of Engineers), provided information on the migratory behavior of juvenile steelhead (O. mykiss) and Chinook salmon in the Columbia River from Bonneville Dam to the Pacific Ocean. In this report, Section 2 provides a summary of information from published literature on the seasonal presence and migratory behavior of juvenile salmonids in the Columbia River estuary and plume. Section 3 presents a detailed synthesis of juvenile Chinook salmon and steelhead migratory behavior based on use of the JSATS between 2004 and 2008. Section 4 provides a discussion of the information summarized in the report as well as information drawn from literature reviews on potential effects of channel maintenance activities to juvenile salmonids rearing in or migrating through the Columbia River estuary and plume.

Carter, Jessica A.; McMichael, Geoffrey A.; Welch, Ian D.; Harnish, Ryan A.; Bellgraph, Brian J.

2009-04-30T23:59:59.000Z

495

Use of chironomid deformities in field and laboratory assessments of contaminated sediments  

SciTech Connect

Benthic invertebrate samples were collected from 23 pools in the Upper Mississippi River (UMR), the Saint Croix River (SCR), Wisconsin, the Clark Fork River (CFR)/Milltown Reservoir (MR) Superfund Site, Montana, and three Great Lakes rivers classified as Areas of Concern (AOC). Contamination consisted of organic and inorganic contaminants at the UMR and AOC sites, and primarily heavy metals in the CFR/MR sites. Samples were collected with a ponar grab sampler from stations in Indiana Harbor, IN (n = 7), Buffalo River, NY (n = 10), Saginaw River, MI (1989 n = 7; 1990, n = 7), Upper Mississippi River (n = 24), Clark Fork River (n = 6), and Milltown Reservoir (n = 7). Compared to literature values for incidence of deformities in uncontaminated sediments, frequency of chironomid mouthpart deformities was significantly greater at most stations sampled from the AOC sites, with only a few stations sampled from the CFR/MR and UMR sites having significantly greater incidence of mouthpart deformities. Occurrence of mouthpart deformities ranged from 0 to 100% at stations from the AOC`S, 0 to 18% at CFR/MR stations, and 0 to 13% at UMR stations. Sediment contamination was generally lowest in UMR samples and highest in AOC samples. These data show organic contaminants may have a greater potential for causing teratogenic effects in chironomid mouthparts. Frequency of mouthpart deformities in Chironomus riparius laboratory exposures to contaminated sediments from all AOC and CFR sites were evaluated and analysis shows that frequency of mouthpart deformities from laboratory-exposed chironomids are generally lower than those found in field-collected samples. Additional analysis of chironomid laboratory cultures background deformity levels which must be addressed before laboratory evaluations can be used with reliability.

Canfield, T.J.; Kemble, N.E.; Ingersoll, C.G. [National Biological Service, Columbia, MO (United States)

1995-12-31T23:59:59.000Z

496

Savannah River Site Homepage  

NLE Websites -- All DOE Office Websites (Extended Search)

7/2014 7/2014 SEARCH GO News Releases Video Releases Upcoming Events 12.31.13 Dr. Sam Fink Earns Donald Orth Lifetime Achievement Award 12.31.13 Savannah River Remediation Issues Fiscal Year 2013 Annual Report 12.18.13 Prototype System Brings Advantages of Wireless Technology to Secure Environment CLICK HERE FOR ADDITIONAL NEWS RELEASES CLICK HERE for our email news service, govDELIVERY 2013 PMI Project of the Year Award - Click to play on YouTube 2013 PMI Project of the Year Award Finalist: SRS Recovery Act Project PLAY VIDEO CLICK HERE FOR ADDITIONAL VIDEO RELEASES Enterprise.SRS - Safety and Security begin with me! SRS Status & Emergency Information * Cold War Patriot's Resource Fair - Aiken, SC (04.25.13) * 3rd Annual Small Modular Reactor Conference - Columbia, SC (04.16-17.13)

497

Energistics Laboratory facility  

Science Journals Connector (OSTI)

Energistics Laboratory in Houston Texas is a leading laboratory for the testing of HVAC equipment. For over 15 years this facility has ensured the highest standards in leading?edge HVAC technology and architectural testing capabilities. Testing capabilities include both industry standard rating procedures and mock?up testing to simulate field conditions. The laboratory is open to developers owners architects engineers general contractors manufacturers and others who require independent component testing and evaluation.

2001-01-01T23:59:59.000Z

498

Wood River Levee Reconstruction, Madison County, IL  

E-Print Network (OSTI)

Wood River Levee Reconstruction, Madison County, IL 25 October 2006 Abstract: The recommended plan provides for flood damage reduction and restores the original degree of protection of the Wood River Levee-federal sponsor is the Wood River Drainage and Levee District. The Wood River Levee System was authorized

US Army Corps of Engineers

499

The Columbia River Estuary the Columbia River Basin  

E-Print Network (OSTI)

" fish and wildlife in the Columbia River as affected by development and operation of the hydroelectric modified in terms of physical and biological processes. The development and operation of the hydroelectric

500

SAVANNAH RIVER SITE A PUIIUCATION OF THE SAVANNAII RIVER ECOI"OGY LAIIORATORY  

E-Print Network (OSTI)

OF THE SAVANNAH RIVER SITE A PUIIUCATION OF THE SAVANNAII RIVER ECOI"OGY LAIIORATORY NATIONAL of the Savannah River Site National Environmental Research Park Program Publication number: SRO-NERP-2S Printed OF THE SAVANNAH RIVER SITE BY CHARLES E. DAVIS AND LAURA L. JANECEK A PUBLICATION OF THE SAVANNAH RIVER SITE

Georgia, University of