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1

A FISH called WANDA  

Science Conference Proceedings (OSTI)

... 1 A FISH called WANDA, 2013 A FISH called WANDA WANDA: A Measurement Tool for ... Stefan Giesler, Freiburg, Germany FISH-new: ...

2013-06-05T23:59:59.000Z

2

Microsoft Word - WandaRederCleanEnergy Central-pc-3-2.doc  

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

Wanted: Students in the Smart Grid Pipeline by Wanda Reder Chair, IEEE Smart Grid, vice president, S&C Electric Company By 2020 about half the utility workforce could retire,...

3

Presentation to the EAC - Workforce Ad Hoc Committee Panel Discussion - Wanda Reder  

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

Workforce Ad Hoc Committee Workforce Ad Hoc Committee Panel Discussion Wanda Reder June 11, 2012 DOE EAC create an EAC Workforce Ad Hoc Working Group to review the workforce needs and make recommendations to ensure those with appropriate skills sets are available to support the future grid. - Consists EAC members and invited participants - Coordinate with others - Committee activity will sunset after their recommendations - Participants: * Chairs: Wanda Reder; Vice-Chair: Tom Sloan * DOE Point of Contact: David Meyer, Gil Bindewald, Anjan Bose * Members: Barbara Kenny, NSF; Ann Randazzo, CEWD, Dennis Ray, PSERC, Barbara Tyran, EPRI; Elaine Ulrich, DOE; - Additional EAC participation is encouraged! 2012 Workforce Ad-Hoc Background * Electric demand growing via electrification to

4

Presentation to the EAC - Smart Grid Customer Acceptance Paper Outline - Wanda Reder  

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

Customer Acceptance Customer Acceptance Paper Outline Electricity Advisory Committee October 16,2012 ∗ Wanda Reder ∗ Susan Kelly ∗ Bob Curry ∗ Phyllis Reha ∗ Elliot Roseman ∗ Paula Klein Thanks To ∗ In Smart Grid Committee, Conclusion That Issues & Challenges Associated With Consumer Acceptance Required More Detailed Discussion ∗ Reaching This Conclusion Close To October EAC Meeting Resulted In A Detailed Outline Of A Paper Being Achievable Why Separate Paper On Consumer Acceptance & Why An Outline? ∗ Brief Discussion Of Detailed Outline & Draft Recommendations To Guide Developing A Full Paper For EAC Review ∗ Comments Can Be Submitted Over The Next Two Weeks ∗ Develop An Approach & Schedule To Develop Full Paper For EAC Review

5

Presentation to the EAC - Smart Grid Subcommittee Work Plan Status - Joe Paladino & Wanda Reder  

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

Smart Grid Subcommittee Smart Grid Subcommittee Work Plan Status Joe Paladino - DOE Wanda Reder - EAC Smart Grid Sub- Committee Chair June 12, 2012 * Considerations: - Build from resulting from ARRA SGIG/SGDP project results that were awarded ~two years ago - EAC Smart Grid Sub-Committee role defined in the 2007 Energy Independence and Security Act * Approach: - Met with DOE in January 2012, May 2012 - Conference calls and iterations with Committee and DOE staff - Participated in Peer Review - Build upon DOE activity underway * Philosophy: - Work closely with DOE staff to find ways for EAC to add value - User priorities to focus efforts throughout 2012 2012 Smart Grid Work Plan Approach SGIG Spending EPRI Estimate Brattle Group Estimate $7.9 billion with cost share to be spent through 2015

6

Microsoft Word - WandaRederCleanEnergy Central-pc-3-2.doc  

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

Wanted: Students in the Smart Grid Pipeline Wanted: Students in the Smart Grid Pipeline by Wanda Reder Chair, IEEE Smart Grid, vice president, S&C Electric Company By 2020 about half the utility workforce could retire, taking with them vital experience, skills and knowledge. These retirees include engineers and technicians. Faculty in related, higher education are retiring, too. Who is going to step in and take on the challenges involved in making Smart Grid a reality? In a survey of electricity providers and integrated utilities, the Center for Energy Workforce Development found that, despite the projection for massive retirements, many workers may stay on for awhile due to the uncertain financial climate. This in turn has caused employers to refrain from hiring many new employees. Yet it is reasonable to expect accelerating attrition over the coming

7

Bangladesh Liberation War, 1971 By: Alburuj Razzaq Rahman  

E-Print Network (OSTI)

, Ohio The Bangladesh Liberation War in 1971 was for independence from Pakistan. India and Pakistan got independence from the British rule in 1947. Pakistan was formed for the Muslims and India had a majority of Hindus. Pakistan had two parts, East and West, which were separated by about 1,000 miles. East Pakistan

Nahar, Sultana Nurun

8

Measurements of NOX produced by rocket-triggered lightning M. Rahman,1  

E-Print Network (OSTI)

with reductions in NOx and VOC emissions are presented and analyzed in this study. Finally, a combination per- formed with the validated model. The first involves a reduction in NOx emissions of 50 emission reduction scenarios at 17:00 LT. (A) 50% NOx reduction emission scenario, (B) 50% VOC reduction

Slatton, Clint

9

ARM - Feature Stories and Releases Article  

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

9, 2013 Wanda Ferrell, U.S. Department of Energy Wanda Ferrell, U.S. Department of Energy AUSTIN, Texas-Today at the 2013 American Meteorological Society Annual Meeting, the...

10

ARM - Article  

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

9, 2013 Wanda Ferrell, U.S. Department of Energy Wanda Ferrell, U.S. Department of Energy AUSTIN, Texas-Today at the 2013 American Meteorological Society Annual Meeting, the...

11

The Molecular Foundry - Inorganic Nanostructures - Capabilities...  

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

& Tools Staff Staff Publications User Publications WANDA, a revolutionary nanocrystal-making robot, performs complex workflows that traditionally require extensive...

12

COVER TITLE HERE  

Science Conference Proceedings (OSTI)

... Anderson, Dennis, North Dakota State University Anderson, Sheri, North Dakota State University ... Garza, Wanda, South Texas College ...

2013-01-15T23:59:59.000Z

13

Phytologia (December 2012) 94(3)350 TAXONOMY OF THE MULTI-SEEDED, ENTIRE LEAF TAXA  

E-Print Network (OSTI)

nuclear (nrDNA- ITS) and cpDNA regions (petN-psbM, trnS-trnG, trnD-trnT, trnL-trnF). The pseudo. seravschanica, Quetta, Pakistan (ex A. Hafeez Buzdar) Adams 8483, J. p. var. turcomanica, Kopet Mtns

Adams, Robert P.

14

HOW DIFFERENT KINDS OF SOUND IN VIDEOS CAN INFLUENCE GAZE Guanghan Song, Denis Pellerin, Lionel Granjon  

E-Print Network (OSTI)

. The authors would like to thank their colleagues G. Ionescu, A. Rahman and R. Drouilhet. in the group

15

Electricity Advisory Committee Meeting Presentations June 2013...  

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

Oklahoma Gas & Electric Judith Schwartz, To The Point EAC Smart Grid Subcommittee Papers and Work Plans for 2013 - Wanda Reder, Subcommittee Chair Smart Grid Consumer...

16

Designing for Impact I: Workshop on Building the National ...  

Science Conference Proceedings (OSTI)

... Dennis Anderson North Dakota State University dennis.k.anderson ... Wanda Garza South Texas College wandag@southtexascollege.edu Studio 2 ...

2012-05-03T23:59:59.000Z

17

Electricity Advisory Committee Meeting Presentations June 2012...  

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

Interoperability Presentation - Erich Gunther, GridWise Architecture Council EAC Smart Grid Subcommittee Work Plan Status - Joe Paladino, DOE, and Wanda Reder, Subcommittee...

18

June 11 & 12, 2012 Meeting of the Electricity Advisory Committee...  

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

Interoperability Presentation - Erich Gunther, GridWise Architecture Council EAC Smart Grid Subcommittee Work Plan Status - Joe Paladino, DOE, and Wanda Reder, Subcommittee...

19

Postdoctoral Fellowship Programs  

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

named banner named banner Scientific and Luminary Biography - Aneesur Rahman rahman Aneesur Rahman Aneesur Rahman was born on August 24, 1927 in Hyderabad, India. He earned his undergraduate degree in physics and mathematics from Cambridge University in England and his Ph.D. in theoretical physics from Louvain University in Belgium. In 1960, Dr. Rahman began a 25-year tenure as a physicist at the Argonne National Laboratory (Argonne, Ill.). In 1985, Dr. Rahman joined the faculty at the University of Minnesota as a professor of physics and fellow at the Supercomputer Institute. Rahman pioneered the application of computational methods to physical systems. His 1964 paper [1] on liquid argon studied a system of 864 argon atoms on a CDC 3600 computer, utilizing a Lennard-Jones potential. His

20

Agenda for San Francisco Workshop  

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

Power Cooperative Greg Peiper, Director, Transmission Systems Operations Center, Xcel Energy Manny Rahman, Manager, Transmission Interstate Planning, AEP 4:00 - 4:30 pm...

Note: This page contains sample records for the topic "hafeez rahman wanda" 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

FIBRE REINFORCEMENT FOR SHRINKAGE CRACK CONTROL IN PRESTRESSED, PRECAST  

E-Print Network (OSTI)

. MILTENBERGER, J. Mater. Civil Eng. 11(1) (1999) 1. 42. R. ABDUL-RAHMAN and A. CHONG, in Proc. Drilling Con

Vecchio, Frank J.

22

Schwerpunkt Mentoring an der TUM  

E-Print Network (OSTI)

. MILTENBERGER, J. Mater. Civil Eng. 11(1) (1999) 1. 42. R. ABDUL-RAHMAN and A. CHONG, in Proc. Drilling Con

Heiz, Ulrich

23

Microsoft PowerPoint - Investigation of Gas Solid_Choudhuri_Love  

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

MD Mahamudur Rahman- MS - (Now at Drexel Univ) cSETR POWERING INNOVATION THROUGH DIVERSITY * Gasifier: Types of gasifiers used commercially: Introduction U.S. Department...

24

Summary  

Science Conference Proceedings (OSTI)

... IMIs could offer a tax rebate or other tax incentives to promote collaboration with state and local economic ... Derrick Rahman SunVeil Solar, Inc. ...

2012-08-14T23:59:59.000Z

25

ferryman  

Science Conference Proceedings (OSTI)

... rahman. rail. railway. rainy. raise. ram. rampage. ran. range. rank. rare. ... reduce. redundancy. reed. refer. reflect. reform. refugee. refund. refuse. regard ...

26

Final_Tech_Session_Schedule_and_Location.xls  

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

Promising Remote Sensing Approach for Mapping Ecosystem Carbon Sequestration A. F. Rahman (Ball State University,765-285-1172, faiz@bsu.edu), D. A. Sims Funded By Data From ) ( )...

27

THE CHALLENGES AND OPPORTUNITIES TO MEET THE WORKFORCE DEMAND IN THE ELECTRIC POWER AND ENERGY PROFESSION  

E-Print Network (OSTI)

1 THE CHALLENGES AND OPPORTUNITIES TO MEET THE WORKFORCE DEMAND IN THE ELECTRIC POWER AND ENERGY PROFESSION Wanda Reder, S & C Electric Company, 6601 North Ridge Blvd., Chicago, IL 60626- 3997, USA Vahid, Iowa State University ABSTRACT There is a tremendous imbalance between engineering workforce demand

28

Miocene structure of Mustang Island, Mustang Island East Addition and part of Matagorda Island, Outer Continental Shelf areas, Gulf of Mexico  

E-Print Network (OSTI)

Understanding the Miocene structure of Mustang Island and the neighboring areas in the northwestern Gulf of Mexico helps to increase knowledge of the geology and hence contribute to petroleum exploration and production in the area. Interpretation of about 1465 miles of multifold, migrated seismic reflection data, integrated with 35 well log data, served to detail the Miocene structure and its evolution. Early Miocene sedimentation resulted in differential loading of mobile substrates of shale. This caused movement of the shale basinward. Further loading caused overlying sediments to yield, forming the Clemente-Tomas fault. This is a listric, down to the basin growth fault, lying on the seaward flanks of a shale ridge. Rollover anticlines characterize the hangingwall blocks of this fault especially in the southwestern part of the study area. These rollover anticlines could be potential hydrocarbon traps. Rapid sedimentation during the Middle Miocene was responsible for the formation of the contemporaneous growth faults of the Corsair-Wanda system. The Corsair fault is an extensive, listric, mostly concave up growth fault that diagonally runs through the area along a southwest-northeast trend. A salt withdrawal syncline separates the Wanda from the Corsair fault. This suggests that the Corsair formed as a result of primary salt withdrawal. Planar rotation of hangingwall blocks of the Corsair fault formed structural highs that are able to accumulate hydrocarbons. Continued sedimentation during the Middle-Upper Miocene caused the underlying salt to undergo secondary withdrawal. This withdrawal caused the overlying sediments to collapse into a half-turtle anticline upon which the Wanda fault appears to detach. The half-turtle anticlines and a series of horsts could be prospective zones of hydrocarbon accumulation. The Wanda fault zone appears to lie along the landward limit of salt deposition in this part of the Gulf of Mexico. The only salt diapir in the area lies immediately basinward of the Wanda fault.

Kasande, Robert

1995-01-01T23:59:59.000Z

29

Performance Analysis of Photovoltaic Cell with Dynamic PHEV Loads  

E-Print Network (OSTI)

Performance Analysis of Photovoltaic Cell with Dynamic PHEV Loads F. R. Islam, H. R. Pota, M. S. Rahman and M. S. Ali Abstract--This paper presents the dynamics of photovoltaic (PV) cell with Plug for charging PHEVs with PV cell where PHEVs load are modelled based on third order battery model. System

Pota, Himanshu Roy

30

Electricity Advisory Committee Meeting Presentations March 2012 - Monday,  

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

March 2012 - March 2012 - Monday, March 5, 2012 Electricity Advisory Committee Meeting Presentations March 2012 - Monday, March 5, 2012 The Department of Energy's Electricity Advisory Committee held a meeting on Monday, March 5 and Tuesday, March 6 at the Ronald Reagan Building, 1300 Pennsylvania Ave. NW, Washington, DC. Monday, March 5, 2012 DOE Feedback on EAC 2011 Recommendations - Patricia Hoffman, Assistant Secretary for Electricity Delivery and Energy Reliability (OE) Update on DOE's Vision of a Future Grid - Bill Parks, Senior Advisor, OE Establishment of an Ad Hoc Workforce Working Group - Wanda Reder, Vice President, S&C Electric Company Article: Wanted: Students in the Smart Grid Pipeline by Wanda Reder Presentation to the EAC - Visioning the 21st Century - William Parks.pdf

31

U.S. Department of Energy Electricity Advisory Committee Meeting  

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

October 19 & 20th, 2011 October 19 & 20th, 2011 Minutes EAC Members in Attendance: Richard Cowart Regulatory Assistance Project CHAIR Rick Bowen Alcoa Honorable Robert Curry New York State Public Service Commission Jose Delgado American Transmission Company (Ret.) Roger Duncan Austin Energy (Ret.) Robert Gramlich American Wind Energy Association Michael Heyeck American Electric Power Joseph Kelliher NextEra Energy, Inc. Edward Krapels Anbaric Holdings Ralph Masiello KEMA Richard Meyer, for Barry Lawson National Rural Electric Cooperative Association David Nevius North American Electric Reliability Corporation Irwin Popowsky Pennsylvania Consumer Advocate Wanda Reder S&C Electric Company Brad Roberts Electricity Storage Association Honorable Tom Sloan

32

ELECTRICITY ADVISORY COMMITTEE MEETING Washington, D.C.  

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

Monday, March 5, 2012 Monday, March 5, 2012 PARTICIPANTS: EAC Members: RICHARD COWART, Chair BARRY LAWSON BARRY T. SMITHERMAN BRAD ROBERTS BRIAN WYNNE CLARK BRUNO DAVE NEVIUS DIAN GRUENEICH FREDERICK BUTLER GORDON VAN WELIE GUIDO BARTLES JOE KELLIHER JOSE DELGADO LISA CRUTCHFIELD MICHAEL HEYECK MIKE WEEDALL RALPH CAVANAUGH RALPH MASIELLO RICHARD VAGUE RICK BOWEN PARTICIPANTS (CONT'D): ROB GRAMLICH ROBERT E. CURRY, JR. ROGER DUNCAN SONNY POPOWSKY TOM SLOAN WANDA REDER From DOE: BILL BRYAN BILL PARKS BRIAN PLESSER DAVID GARDNER DAVID MEYER DEBBIE HAUGHT ERIC LIGHTNER IMRE GYUK JOE PALADINO MATT ROSENBAUM PATRICIA HOFFMAN From FERC: CHERYL LAFLEUR PARTICIPANTS (CONT'D): From RAP: JANINE MIGDEN OSTRANDER JOHN SHENOT * * * * *

33

Energy Storage Activities in the United States Electricity Grid. May 2011  

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

Storage Activities in the United States Electricity Grid Storage Activities in the United States Electricity Grid Electricity Advisory Committee Energy Storage Technologies Subcommittee Members Ralph Masiello, Subcommittee Chair Senior Vice President, Transmission KEMA Honorable Lauren Azar Commissioner Wisconsin Public Utilities Commission Frederick Butler President & Chief Executive Officer Butler Advisory Services Richard Cowart Principal Regulatory Assistance Project and Chair, Electricity Advisory Committee Roger Duncan General Manager (Ret.) Austin Energy Robert Gramlich Senior Vice President, Public Policy American Wind Energy Association Brad Roberts Chairman Electricity Storage Association Honorable Tom Sloan Representative Kansas House of Representatives Wanda Reder Vice President

34

U.S. Department of Energy Electricity Advisory Committee Meeting  

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

5, 2012 5, 2012 Minutes EAC Members in Attendance Richard Cowart, Chair Regulatory Assistance Project Irwin Popowsky, Vice-Chair Pennsylvania Consumer Advocate Rick Bowen Alcoa Clark Bruno (Representing Edward Krapels) Anbaric Holdings Lisa Crutchfield National Grid USA José Delgado Robert Gramlich American Wind Energy Association Dian Grueneich Michael Heyeck American Electric Power Joseph Kelliher NextEra Energy, Inc. Barry Lawson National Rural Electric Cooperative Association Ralph Masiello KEMA David Nevius North American Electric Reliability Corporation Wanda Reder S&C Electric Company Brad Roberts Electricity Storage Association The Honorable Tom Sloan Kansas House of Representatives Gordon van Welie Independent System Operator of New

35

U.S. Department of Energy Electricity Advisory Committee Meeting  

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

6, 2012 6, 2012 Minutes EAC Members in Attendance Richard Cowart, Chair Regulatory Assistance Project Irwin Popowsky, Vice-Chair Pennsylvania Consumer Advocate Rick Bowen Alcoa Clark Bruno (Representing Edward Krapels) Anbaric Holdings Lisa Crutchfield National Grid USA José Delgado Robert Gramlich American Wind Energy Association Dian Grueneich Michael Heyeck American Electric Power Joseph Kelliher NextEra Energy, Inc. Barry Lawson National Rural Electric Cooperative Association Ralph Masiello KEMA David Nevius North American Electric Reliability Corporation Wanda Reder S&C Electric Company Brad Roberts Electricity Storage Association The Honorable Tom Sloan Kansas House of Representatives Gordon van Welie Independent System Operator of New

36

ELECTRICITY ADVISORY COMMITTEE MEETING Washington, D.C.  

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

Tuesday, March 6, 2012 Tuesday, March 6, 2012 PARTICIPANTS: EAC Members: RICHARD COWART, Chair BARRY LAWSON BARRY T. SMITHERMAN BRAD ROBERTS BRIAN WYNNE CLARK BRUNO DAVE NEVIUS DIAN GRUENEICH FREDERICK BUTLER GORDON VAN WELIE GUIDO BARTLES JOE KELLIHER JOSE DELGADO LISA CRUTCHFIELD MICHAEL HEYECK MIKE WEEDALL RALPH CAVANAUGH RALPH MASIELLO RICHARD VAGUE RICK BOWEN PARTICIPANTS (CONT'D): ROB GRAMLICH ROBERT E. CURRY, JR. ROGER DUNCAN SONNY POPOWSKY TOM SLOAN WANDA REDER From DOE: BILL BRYAN BILL PARKS BRIAN PLESSER DAVID GARDNER DAVID MEYER DEBBIE HAUGHT ERIC LIGHTNER IMRE GYUK JOE PALADINO MATT ROSENBAUM PATRICIA HOFFMAN From FERC: CHERYL LAFLEUR PARTICIPANTS (CONT'D): From RAP: JANINE MIGDEN OSTRANDER JOHN SHENOT * * * * *

37

PASSPORTS TO PRIVILEGE: THE ENGLISH-MEDIUM SCHOOLS IN PAKISTAN  

E-Print Network (OSTI)

who have not written the income, as well as those who have, have been tabulated separately. The correspondence with socio- economic class, however rough, is as follows: Working (lower) class = Upto Rs 5000 per month. Lower middle class = 5001... . Tariq Rahman, Passports to Privilege 40 Income of the Families of Elitist English School Faculty N = 65 (Percentages in brackets) Not written Upto 5,000 5,001- 10,000 10,001 20,000 20,001 50,000 50,000 100,000 Above 100,000 Pay...

Rahman, Tariq

2005-01-01T23:59:59.000Z

38

Electricity Advisory Committee Meeting Presentations March 2012 - Tuesday,  

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

March 2012 - March 2012 - Tuesday, March 6, 2012 Electricity Advisory Committee Meeting Presentations March 2012 - Tuesday, March 6, 2012 The Department of Energy's Electricity Advisory Committee held a meeting on Monday, March 5 and Tuesday, March 6 at the Ronald Reagan Building, 1300 Pennsylvania Ave. NW, Washington, DC. Tuesday, March 6, 2012 OE's Infrastructure Security and Energy Restoration Division - Bill Bryan, Deputy Assistant Secretary for ISER OE's Research and Development Division's Smart Grid Program - Eric Lightner and Joe Paladino, OE R&D EAC Smart Grid Subcommittee Workplan - Wanda Reder, EAC Smart Grid Subcommittee Chair OE's Research and Development Division's Energy Storage Technologies Program - Imre Gyuk, OE R&D EAC Energy Storage Technologies Subcommittee 2012 Work Plan - Ralph

39

BERAC Meeting February 18 - 19, 2009 North Bethesda, MD | U.S. DOE Office  

Office of Science (SC) Website

18 - 19, 2009 North Bethesda, MD 18 - 19, 2009 North Bethesda, MD Biological and Environmental Research Advisory Committee (BERAC) BERAC Home Meetings BERAC Minutes BERAC Minutes Archive Members Charges/Reports Charter .pdf file (40KB) BER Committees of Visitors BER Home Meetings BERAC Meeting February 18 - 19, 2009 North Bethesda, MD Print Text Size: A A A RSS Feeds FeedbackShare Page Biological and Environmental Research Advisory Committee Meeting February 18-19, 2009 North Bethesda, MD Meeting Agenda .pdf file (9KB) Presentations Anna Palmisano .ppt file (11.7MB), State of BER Sharlene Weatherwax .ppt file (8.7MB), Biological Systems Science Division Update Wanda Ferrell .ppt file (16.9MB), Climate and Environmental Sciences Division Update Jeff Amthor, Report on the Climate Change Research Strategic Plan

40

BERAC Meeting February 23-24, 2010 Gaithersburg, MD | U.S. DOE Office of  

Office of Science (SC) Website

February 23-24, 2010 Gaithersburg, MD February 23-24, 2010 Gaithersburg, MD Biological and Environmental Research Advisory Committee (BERAC) BERAC Home Meetings BERAC Minutes BERAC Minutes Archive Members Charges/Reports Charter .pdf file (40KB) BER Committees of Visitors BER Home Meetings BERAC Meeting February 23-24, 2010 Gaithersburg, MD Print Text Size: A A A RSS Feeds FeedbackShare Page BERAC Meeting February 23-24,2010 Gaithersburg MD Agenda .pdf file (8KB) Presentations Patricia Dehmer .ppt file (7.4MB), News from the Office of Science Anna Palmisano .ppt file (18.0MB), State of BER Jeff Marqusee .ppt file (5.0MB), SERDP & ESTCP Phil Robertson .pdf file (3.1MB), Bioenergy & Sustainability (pdf format) Wanda Ferrell .ppt file (5.1MB), Climate and Environmental Sciences Division Update

Note: This page contains sample records for the topic "hafeez rahman wanda" 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

Systems Analysis Workshop Welcome & Introductions  

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

DOE Hydrogen Program DOE Hydrogen Program Systems Analysis Workshop Systems Analysis Workshop Welcome & Introductions Welcome & Introductions Washington D.C. 28-29 Jul 04 Dale Gardner Systems Integration 2 Systems Analysis Workshop Administrative Items Elevators Glass Doors - NREL sign Large Conf Room Elevators Glass Doors - NREL sign Large Conf Room M W Kitchenette Copier/Fax Wanda 202-646-5278/5050 202-646-7790 fax Visitor Offices Restrooms 3 Systems Analysis Workshop Agenda Wednesday, 28 July Welcome & Introduction Dale Gardner 8:00 - 8:10 Role of Analysis in the Hydrogen Program Steve Chalk 8:10 - 8:30 NRC Analysis Recommendations Bob Hirsch 8:30 - 9:00 Systems Analysis Workshop (SAW) Purpose Dale Gardner 9:00 - 9:45 Break 9:45 - 10:00 Capability Briefings Participants 10:00 - 12:00

42

ARM - Facility News Article  

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

18, 2006 [Facility News] 18, 2006 [Facility News] ARM External Data Center Celebrates Ten Years of Service Bookmark and Share External Data Center was recognized for 10 years of service External Data Center was recognized for 10 years of service In celebration of its tenth year of operation, the ARM External Data Center (XDC), which is managed by Brookhaven National Laboratory, was recently recognized for its outstanding contribution to the scientific user community. The XDC collects and processes data from other climate monitoring and research programs to supplement the data collected at the ARM sites. ARM provides these data from external sources because they are usually not easily accessible from their original source. ARM Program Director Wanda Ferrell presented XDC manager Richard Wagener

43

Consumer Acceptance Of Smart Grid  

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

Consumer Acceptance Of Smart Consumer Acceptance Of Smart Grid Electricity Advisory Committee June 6, 2013 Thanks To * Sonny Popowsky * Sue Kelly * Phyllis Reha * Bob Curry * Paul Centolella * Chris Peters * David Till * Paul Hudson * Tom Sloan * Wanda Reder Paper Objective * End-Use Consumer Acceptance Of Smart Grid Critical To Infrastructure Investments Being Fully Realized * While Utilities & Regulators Have Prime Role In Shaping SG, There Is Role For DOE As Facilitator & Educator * Focus Of This Paper Is On Systems Installed Inside Homes & Businesses Issues Experienced In Early Smart Grid Roll-Outs * Initial Resistance By Some End-Use Consumer Groups To Smart Grid Installation * Early Technology Roll-Outs Were Not Prepared For This Pushback * Since These Initial Efforts, Lessons-Learned

44

Program Contacts | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Program Program Contacts Biological and Environmental Research (BER) BER Home About Staff Program Contacts Organization Chart .pdf file (172KB) BER Budget BER Committees of Visitors Directions Jobs Research Facilities Science Highlights Benefits of BER Funding Opportunities Biological & Environmental Research Advisory Committee (BERAC) News & Resources Contact Information Biological and Environmental Research U.S. Department of Energy SC-23/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3251 F: (301) 903-5051 E: sc.ber@science.doe.gov More Information » Staff Program Contacts Print Text Size: A A A RSS Feeds FeedbackShare Page Program Program Manager Telephone Email Atmospheric Radiation Measurement (ARM) Climate Research Facility Wanda Ferrell, Ph.D.

45

Electricity Advisory Committee Meeting Presentations March 2012 - Tuesday,  

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

Electricity Advisory Committee Meeting Presentations March 2012 - Electricity Advisory Committee Meeting Presentations March 2012 - Tuesday, March 6, 2012 Electricity Advisory Committee Meeting Presentations March 2012 - Tuesday, March 6, 2012 The Department of Energy's Electricity Advisory Committee held a meeting on Monday, March 5 and Tuesday, March 6 at the Ronald Reagan Building, 1300 Pennsylvania Ave. NW, Washington, DC. Tuesday, March 6, 2012 OE's Infrastructure Security and Energy Restoration Division - Bill Bryan, Deputy Assistant Secretary for ISER OE's Research and Development Division's Smart Grid Program - Eric Lightner and Joe Paladino, OE R&D EAC Smart Grid Subcommittee Workplan - Wanda Reder, EAC Smart Grid Subcommittee Chair OE's Research and Development Division's Energy Storage Technologies Program - Imre Gyuk, OE R&D

46

Electricity Advisory Committee Meeting Presentations June 2012 - Monday,  

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

Electricity Advisory Committee Meeting Presentations June 2012 - Electricity Advisory Committee Meeting Presentations June 2012 - Monday, June 11, 2012 Electricity Advisory Committee Meeting Presentations June 2012 - Monday, June 11, 2012 The Department of Energy's Electricity Advisory Committee held a meeting on Monday, June 11 and Tuesday, June 12 at the Capital Hilton Hotel, 16th and K Streets, NW, Washington, DC. Monday, June 11, 2012 Strategic Plan for DOE-OE - Peter Bonner for Bill Parks, Special Assistant, DOE-OE Impact of Smart Grid Projects Funded by ARRA - Joe Paladino, OE R&D Workforce Panel - Wanda Reder, EAC Workforce Subcommittee Chair Barbara Kenny, National Science Foundation Ann Randazzo, Center for Energy Workforce Development Presentation to the EAC - Strategic Plan for DOE OE - Peter Bonner (Bill

47

Electricity Advisory Committee Meeting Presentations June 2012 - Tuesday,  

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

Electricity Advisory Committee Meeting Presentations June 2012 - Electricity Advisory Committee Meeting Presentations June 2012 - Tuesday, June 12, 2012 Electricity Advisory Committee Meeting Presentations June 2012 - Tuesday, June 12, 2012 The Department of Energy's Electricity Advisory Committee held a meeting on Monday, June 11 and Tuesday, June 12 at the Capital Hilton Hotel, 16th and K Streets, NW, Washington, DC. Tuesday, June 12, 2012 Microgrids Panel Jeff Marqusee, DOD/OSD Will Agate, Philadelphia Navy Yard Angie Beehler, WalMart Interoperability Presentation - Erich Gunther, GridWise Architecture Council EAC Smart Grid Subcommittee Work Plan Status - Joe Paladino, DOE, and Wanda Reder, Subcommittee Chair Presentation to the EAC - Microgrids and DoD Facilities - Jeffrey Marqusee Presentation to the EAC - Philadelphia Navy Yard - Will Agate

48

News Item  

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

Combinatorial Nanoscience Shines in Pure Colors Combinatorial Nanoscience Shines in Pure Colors Green/red purity vs. total intensity, observed in the various lanthanide ion combinations. The Molecular Foundry's Delia Milliron and colleagues have employed a powerful combinatorial approach to synthesize nanocrystals that glow in bright, pure colors when excited with near infrared light. - a process known as upconversion. These nanocrystals may allow for biological imaging with less harmful radiation than current methods, and can be more easily tracked and quantified due to their single color emission. Milliron's team used a wide-sweeping approach to identify promising lanthanide ion combinations, using the automatic synthesis robot, WANDA, able to perform 96 different reactions in parallel. Ultimately four

49

Electricity Advisory Committee Meeting Presentations October 2012 -  

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

Electricity Advisory Committee Meeting Presentations October 2012 - Electricity Advisory Committee Meeting Presentations October 2012 - Tuesday, October 16, 2012 Electricity Advisory Committee Meeting Presentations October 2012 - Tuesday, October 16, 2012 The Department of Energy's Electricity Advisory Committee held a meeting on Monday, October 15 and Tuesday, October 16 at the Capital Hilton Hotel, 16th and K Streets, NW, Washington, DC. Tuesday, October 16, 2012 Storage Subcommittee Report to DOE and Work Plan: Ralph Masiello, Chair Key Developments in the OE Smart Grid Program Joe Paladino, Smart Grid Program Manager, DOE Eric Lightner, Smart Grid Task Force Director, DOE Chris Irwin, Smart Grid Standards & Interoperability Coordinator, DOE Smart Grid Subcommittee Recommendations for Customer Acceptance: Wanda Reder, Chair

50

MazzoleniARMMeeting2008PosterMazzoleni.ppt  

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

Optical Property Measurements for ARM: The New 3-laser Optical Property Measurements for ARM: The New 3-laser Photoacoustic Instrument for ISDAC and SGP Manvendra Dubey (dubey@lanl.gov), Claudio Mazzoleni (claudio@lanl.gov) Los Alamos National Laboratory, Los Alamos, NM http://aerosols.lanl.gov/ The New 3 Wavelengths Instrument The 3-PAS (DMT Inc.) Inside Noise (Mm -1 , 0.5 Hz) (HEPA filtered air) Acknowledgments DOE Office of Science, ARM (Drs. Wanda Ferrell and Kiran Alapaty) and ASP (Drs. Ashley Williamson and Rick Petty) programs. The Nephelometer data were obtained through the CHAPS database (thanks to Drs. J. Ogren, B. Andrews and S.R. Springston). Analysis of Different Minerals in the laboratory

51

Microsoft PowerPoint - Investigation of Gas Solid_Choudhuri_Love  

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

INVESTIGATION OF GAS-SOLID FLUIDIZED BED INVESTIGATION OF GAS-SOLID FLUIDIZED BED DYNAMICS WITH NON-SPHERICAL PARTICLES PI - Ahsan Choudhuri, Co-PI - Norman Love Center for Space Exploration and Technology Research Department of Mechanical Engineering University of Texas at El Paso Presented by: Norman Love Project Participants * PI: Ahsan Choudhuri * Co-PI: Norman Love * Doctoral: MD Rashedul Sarker * Masters: ASM Raufur Chowdhury Graduates Mario Ruvalcaba- PhD - (Now at Federal Mogul) MD Rashedul Sarker- MS - (Continuing on at UTEP) MD Mahamudur Rahman- MS - (Now at Drexel Univ) cSETR POWERING INNOVATION THROUGH DIVERSITY * Gasifier:  Types of gasifiers used commercially: Introduction U.S. Department of Energy, Clean Coal & Natural Gas Power Systems,

52

IPCC Special Report on Renewable Energy Sources and Climate Change  

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

IPCC Special Report on Renewable Energy Sources and Climate Change IPCC Special Report on Renewable Energy Sources and Climate Change Mitigation Title IPCC Special Report on Renewable Energy Sources and Climate Change Mitigation Publication Type Report Refereed Designation Unknown Year of Publication 2011 Authors Edenhofer, Ottmar, Ramon Pichs-Madruga, Youba Sokona, Kristin Seyboth, Dan Arvizu, Thomas Bruckner, John Christensen, Helena Chum, Jean-Michel Devernay, Andre Faaij, Manfred Fischedick, Barry Goldstein, Gerrit Hansen, John Huckerby, Arnulf Jäger-Waldau, Susanne Kadner, Daniel M. Kammen, Volker Krey, Arun Kumar, Anthony Lewis, Oswaldo Lucon, Patrick Matschoss, Lourdes Maurice, Catherine Mitchell, William Moomaw, José Moreira, Alain Nadai, Lars J. Nilsson, John Nyboer, Atiq Rahman, Jayant A. Sathaye, Janet Sawin, Roberto Schaeffer, Tormod Schei, Steffen Schlömer, Ralph Sims, Christoph von Stechow, Aviel Verbruggen, Kevin Urama, Ryan H. Wiser, Francis Yamba, and Timm Zwickel

53

Household solid waste characteristics and management in Chittagong, Bangladesh  

Science Conference Proceedings (OSTI)

Solid waste management (SWM) is a multidimensional challenge faced by urban authorities, especially in developing countries like Bangladesh. We investigated per capita waste generation by residents, its composition, and the households' attitudes towards waste management at Rahman Nagar Residential Area, Chittagong, Bangladesh. The study involved a structured questionnaire and encompassed 75 households from five different socioeconomic groups (SEGs): low (LSEG), lower middle (LMSEG), middle (MSEG), upper middle (UMSEG) and high (HSEG). Wastes, collected from all of the groups of households, were segregated and weighed. Waste generation was 1.3 kg/household/day and 0.25 kg/person/day. Household solid waste (HSW) was comprised of nine categories of wastes with vegetable/food waste being the largest component (62%). Vegetable/food waste generation increased from the HSEG (47%) to the LSEG (88%). By weight, 66% of the waste was compostable in nature. The generation of HSW was positively correlated with family size (r{sub xy} = 0.236, p management initiative. Of the respondents, an impressive 44% were willing to pay US$0.3 to US$0.4 per month to waste collectors and it is recommended that service charge be based on the volume of waste generated by households. Almost a quarter (22.7%) of the respondents preferred 12-1 pm as the time period for their waste to be collected. This study adequately shows that household solid waste can be converted from burden to resource through segregation at the source, since people are aware of their role in this direction provided a mechanism to assist them in this pursuit exists and the burden is distributed according to the amount of waste generated.

Sujauddin, Mohammad [Institute of Forestry and Environmental Sciences, Chittagong University, Chittagong-4331 (Bangladesh)], E-mail: mohammad.sujauddin@gmail.com; Huda, S.M.S. [Institute of Forestry and Environmental Sciences, Chittagong University, Chittagong-4331 (Bangladesh); Hoque, A.T.M. Rafiqul [Institute of Forestry and Environmental Sciences, Chittagong University, Chittagong-4331 (Bangladesh); Laboratory of Ecology and Systematics (Plant Ecophysiology Section), Faculty of Science, Biology Division, University of the Ryukyus, Okinawa 903-0213 (Japan)

2008-07-01T23:59:59.000Z

54

Sister Lab Program Prospective Partner Nuclear Profile: Malaysia  

SciTech Connect

The Malaysian Deputy Prime Minister Tun Dr Ismail Abdul Rahman suggested in the early 1970s that Malaysia should have a role in the development of nuclear science and technology for peaceful purposes. Accordingly, the Center for the Application of Nuclear Energy (CRANE) was established, with a focus on the development of a scientific and technical pool critical to a national nuclear power program. The Malaysian Cabinet next established the Tun Ismail Atomic Research Center (TIARC) under the Ministry of Science, Technology and the Environment on 19 September 1972, at a site in Bangi, about 35 km south of Kuala Lampur. On 28 June 1982, the PUSPATI reactor, a 1-MW TRIGA MK-II research reactor, first reached criticality. On 10 August 1994, TIARC was officially renamed as the Malaysian Institute for Nuclear Technology Research (MINT). In addition to radioisotope production and neutron radiography conducted at the PUSPATI research reactor, MINT also supports numerous programs employing nuclear technology for medicine, agriculture and industry, and has been involved in both bilateral and multilateral technical cooperation to extend its capabilities. As an energy exporting country, Malaysia has felt little incentive to develop a nuclear energy program, and high level opposition within the government discouraged it further. A recent statement by Malaysia's Science, Technology and Innovation Minister supported this view, indicating that only a near-catastrophic jump in world oil prices might change the government's view. However, the rate at which Malaysia is using its natural gas and oil reserves is expected to force it to reassess the role of nuclear energy in the near future. In addition, the government does intend to construct a radioactive waste repository to dispose of naturally occurring radioactive materials (extracted during tin mining, in particular). Also, Malaysia's growing economy could encourage expansion in Malaysia's existing nuclear-applications programs supporting the medical, agricultural, industrial and environmental fields.

Bissani, M; Tyson, S

2006-12-14T23:59:59.000Z

55

Sustainable water supply: rainwater harvesting for multistoried residential apartments in dhaka, bangladesh  

E-Print Network (OSTI)

Rainwater harvesting is a familiar term for Bangladesh. People in areas that lack drinking water, particularly the coastal areas and the rural areas in the country, practice rain water harvesting. The high annual rainfall in the country makes rainwater harvesting a logical solution for the arsenic contamination of ground water in Bangladesh (Rahman et al. 2003). Also, the increasing population in the urban as well as rural areas is putting increased load on underground aquifers which is evident in the fact that the piezometric level in Dhaka has decreased by more than 65 feet in the last decade. The annual rain fall that the city receives may be an effective answer to the recharge of aquifers. Rain water harvesting during the rainy season can reduce the increasing load on groundwater levels. This study aims to provide some guidelines for economic rainwater harvesting system, especially for urban areas for specific user groups. These guidelines were formulated through literature review, analysis of some case studies on rainwater harvesting, and, to a certain extent, practical experience of the researcher. Data from secondary sources have also been used for the purpose. The guidelines have been formulated using existing data on rainwater harvesting systems. Based on these guidelines, a mathematical model has been developed to figure out cistern sizes for collection of rainwater. The solution is applied to a typical plan of an apartment house in Dhaka (multistoried) using programming and visualization so as to demonstrate the scope and benefit of integration of rain water harvesting technique with the architectural design. The harvested rainwater definitely does not meet the basic domestic requirement, but supplements it during the rainy season which, most importantly, is usable for individual household use. Large-scale rainwater harvesting also, hopefully, results in a decrease of seasonal flooding in the urban areas. The products of this research are a) a computer program for sizing cisterns and b) an animation of the proposed rainwater harvesting system that may be used as a tool to demonstrate the benefits of the technique.

Sultana, Farzana

2007-12-01T23:59:59.000Z

56

Carbon Dioxide Information Analysis Center and World Data Center for Atmospheric Trace Gases Fiscal Year 2001 Annual Report  

SciTech Connect

The Carbon Dioxide Information Analysis Center (CDIAC), which includes the World Data Center (WDC) for Atmospheric Trace Gases, is the primary global change data and information analysis center of the U.S. Department of Energy (DOE). More than just an archive of data sets and publications, CDIAC has, since its inception in 1982, enhanced the value of its holdings through intensive quality assurance, documentation, and integration. Whereas many traditional data centers are discipline-based (for example, meteorology or oceanography), CDIAC's scope includes potentially anything and everything that would be of value to users concerned with the greenhouse effect and global climate change, including concentrations of carbon dioxide (CO{sub 2}) and other radiatively active gases in the atmosphere; the role of the terrestrial biosphere and the oceans in the biogeochemical cycles of greenhouse gases; emissions of CO{sub 2} and other trace gases to the atmosphere; long-term climate trends; the effects of elevated CO{sub 2} on vegetation; and the vulnerability of coastal areas to rising sea levels. CDIAC is located within the Environmental Sciences Division (ESD) at Oak Ridge National Laboratory (ORNL) in Oak Ridge, Tennessee. CDIAC is co-located with ESD researchers investigating global-change topics, such as the global carbon cycle and the effects of carbon dioxide on climate and vegetation. CDIAC staff are also connected with current ORNL research on related topics, such as renewable energy and supercomputing technologies. CDIAC is supported by the Environmental Sciences Division (Jerry Elwood, Director) of DOE's Office of Biological and Environmental Research. CDIAC represents DOE in the multi-agency Global Change Data and Information System (GCDIS). Wanda Ferrell is DOE's Program Manager with overall responsibility for CDIAC. Roger Dahlman is responsible for CDIAC's AmeriFlux tasks, and Anna Palmisano for CDIAC's Ocean Data tasks. CDIAC is made up of three groups: Data Systems, Information Services, and Computer Systems, with nineteen full-time or part-time staff. The following section provides details on CDIAC's staff and organization. The Data Systems Group identifies and obtains databases important to global-change research; analyzes data; compiles needed databases; provides data management and support to specific programs [e.g., NARSTO, Free-Air CO{sub 2} Enrichment (FACE), AmeriFlux, Oceans]; and prepares documentation to ensure the long-term utility of CDIAC's data holdings. The Information Services Group responds to data and information requests; maintains records of all request activities; analyzes user statistics; assists in Web development and maintenance; and produces CDIAC's newsletter (CDIAC Communications), the fiscal year annual reports, and various information materials. The Computer Systems Group provides computer system support for all CDIAC and WDC activities; designs and maintains CDIAC's computing system network; ensures compliance with ORNL/DOE computing security regulations; ensures long-term preservation of CDIAC data holdings through systematic backups; evaluates, develops, and implements software; ensures standards compliance; generates user statistics; provides Web design, development, and oversight; and provides systems analysis and programming assistance for scientific data projects.

Cushman, R.M.

2002-10-15T23:59:59.000Z

57

Carbon Dioxide Information Analysis Center and World Data Center for Atmospheric Trace Gases Fiscal Year 1999 Annual Report  

SciTech Connect

The Carbon Dioxide Information Analysis Center (CDIAC), which includes the World Data Center (WDC) for Atmospheric Trace Gases, is the primary global-change data and information analysis center of the Department of Energy (DOE). More than just an archive of data sets and publications, CDIAC has--since its inception in 1982--enhanced the value of its holdings through intensive quality assurance, documentation, and integration. Whereas many traditional data centers are discipline-based (for example, meteorology or oceanography), CDIAC's scope includes potentially anything and everything that would be of value to users concerned with the greenhouse effect and global climate change, including concentrations of carbon dioxide (CO{sub 2}) and other radiatively active gases in the atmosphere; the role of the terrestrial biosphere and the oceans in the biogeochemical cycles of greenhouse gases; emissions of CO{sub 2} and other trace gases to the atmosphere; long-term climate trends; the effects of elevated CO{sub 2} on vegetation; and the vulnerability of coastal areas to rising sea level. CDIAC is located within the Environmental Sciences Division (ESD) at Oak Ridge National Laboratory (ORNL) in Oak Ridge, Tennessee. CDIAC is co-located with ESD researchers investigating global-change topics, such as the global carbon cycle and the effects of carbon dioxide on vegetation. CDIAC staff are also connected with current ORNL research on related topics, such as renewable energy and supercomputing technologies. CDIAC is supported by the Environmental Sciences Division (Jerry Elwood, Acting Director) of DOE's Office of Biological and Environmental Research. CDIAC's FY 1999 budget was 2.2M dollars. CDIAC represents the DOE in the multi-agency Global Change Data and Information System. Bobbi Parra, and Wanda Ferrell on an interim basis, is DOE's Program Manager with responsibility for CDIAC. CDIAC comprises three groups, Global Change Data, Computer Systems, and Information Services, with seventeen full-time and part-time staff. The Global Change Data group is responsible for identifying and obtaining databases important to global-change research, analyzing data, compiling needed databases, providing data management support to specific programs (e.g., NARSTO), and preparing documentation to ensure the long-term utility of CDIAC's data holdings. The Computer Systems group provides computer system support for all CDIAC and WDC activities, including designing and maintaining CDIAC's computing system network; ensuring compliance with ORNL/DOE computing security regulations; ensuring long-term preservation of CDIAC data holdings through systematic backups; evaluating, developing, and implementing software; ensuring standards compliance; generating user statistics; providing Web design, development, and oversight; and providing systems analysis and programming assistance for scientific data projects. The Information Services group responds to data and information requests; maintains records of all request activities; assists in Web development and maintenance; and produces CDIAC's newsletter, CDIAC Communications, catalog, glossary, and educational materials. The following section provides further details on CDIAC's organization.

Cushman, R.M.

2000-03-31T23:59:59.000Z

58

Interaction potentials for water from accurate cluster calculations  

DOE Green Energy (OSTI)

The abundance of water in nature, its function as a universal solvent and its role in many chemical and biological processes that are responsible for sustaining life on earth is the driving force behind the need for understanding its behavior under different conditions, and in various environments. The availability of models that describe the properties of either pure water/ice or its mixtures with a variety of solutes ranging from simple chemical species to complex biological molecules and environmental interfaces is therefore crucial in order to be able to develop predictive paradigms that attempt to model solvation and reaction and transport in aqueous environments. In attempting to develop these models the question naturally arises 'is water different/more complex than other hydrogen bonded liquids'. This proposition has been suggested based on the 'anomalous' behavior of its macroscopic properties such as the density maximum at 4 C, the non-monotonic behavior of its compressibility with temperature, the anomalous behavior of its relaxation time below typical temperatures of the human body, the large value and non-monotonic dependence below 35 C of the specific heat of constant pressure, the smaller than expected value of the coefficient of thermal expansion. This suggestion infers that simple models used to describe the relevant inter- and intra-molecular interactions will not suffice in order to reproduce the behavior of these properties under a wide temperature range. To this end, explicit microscopic level detailed information needs to be incorporated into the models in order to capture the appropriate physics at the molecular level. From the simple model of Bernal and Fowler, which was the first attempt to develop an empirical model for water back in 1933, this process has yielded ca. 50 different models to date. A recent review provides a nearly complete account of this effort coupled to the milestones in the area of molecular simulations such as the first computer simulation of liquid water by Barker and Watts and Rahman and Stillinger, the first parametrization of a pair potential for water from ab-initio calculations by Clementi and co-workers and the first simulation of liquid water from first principles by Parrinello and Carr. Many of the empirical pair potentials for water that are used widely even nowadays were developed in the early 1980's. These early models were mainly parameterized in order to reproduce measured thermodynamic bulk properties due to the fact that molecular level information for small water clusters was limited or even nonexisting at that time. Subsequent attempts have focused in introducing self-consistent polarization as a means of explicitly accounting for the magnitude of the non-additive many-body effects via an induction scheme. Again the lack of accurate experimental or theoretical water cluster energetic information has prevented the assessment of the accuracy of those models.

Xantheas, Sotiris S.

2006-03-15T23:59:59.000Z