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1

AMERICAN CERAMIC SOCIETY e m e r g i n g c e r a m i c s & g l a s s t e c h n o l o g y  

E-Print Network [OSTI]

industry . . . . . . . . . . . . . . 36 Travis Busbee Die-castable ceramic-reinforced metal-matrix. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Victoria Knox Percolated ceramic composites: Characterization and optimizationbulletin AMERICAN CERAMIC SOCIETY e m e r g i n g c e r a m i c s & g l a s s t e c h n o l o g y

Tullos, Desiree

2

E-Print Network 3.0 - american ceramic society Sample Search...  

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

expand capabilities of solid-state lasers Jeff Hecht Ceramic hosts, transition-metal doping of II... are challenging the old standards: ceramic laser hosts, II-VI ... Source:...

3

American Chemical Society Award Winners, Chicago, III.  

Science Journals Connector (OSTI)

American Chemical Society Award Winners, Chicago, III. ... Copyright © 1970 American Chemical Society ...

1970-10-01T23:59:59.000Z

4

American Chemical Society-Chinese Chemical Society Alliance  

Science Journals Connector (OSTI)

American Chemical Society-Chinese Chemical Society Alliance ... The American Chemical Society and the Chinese Chemical Society (CCS) formed a three-year collaborative alliance in 2010 to address shared global concerns. ...

MARINDA LI WU; YAO JIANNIAN

2013-01-07T23:59:59.000Z

5

Energy and American Society : a Reference Handbook  

E-Print Network [OSTI]

American Society: A Reference Handbook By E. Willard MillerSOCIETY: A REFERENCE HANDBOOK (Contemporary World IssuesSOCIETY: A REFERENCE HANDBOOK is an important reference work

Li, Haipeng

1996-01-01T23:59:59.000Z

6

Sandia National Laboratories: American Chemical SocietyInternational...  

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

Materials LaboratoryAmerican Chemical Society International-Domestic Student Summit American Chemical Society International-Domestic Student Summit...

7

American Physical Society Honors Decker  

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

APS Lights the Way to 2012 Chemistry Nobel APS Lights the Way to 2012 Chemistry Nobel APS X-rays Reveal Picasso's Secret DCS and APS Sign MOU The APS and the 2012 Argonne Energy Showcase Argonne Acoustic Levitation Video Goes Viral APS News Archives: 2012 | 2011 | 2010 | 2009 2008 | 2007 | 2006 | 2005 2004 | 2003 | 2002 | 2001 2000 Subscribe to APS News rss feed American Physical Society Honors Decker NOVEMBER 19, 2012 Bookmark and Share Glenn Decker Senior Scientist Glenn Decker (APS) has been named a fellow of the American Physical Society, an honor limited to no more than one-half of one percent of the society's membership of more than 50,000. Decker's fellowship recognizes his "outstanding contributions to the design, commissioning, and enhancement of synchrotron light sources, and for innovative developments in the field of particle beam diagnostics. In

8

154th National American Chemical Society Meeting Chicago, III. Sept. 10 to 15, 1967  

Science Journals Connector (OSTI)

154th National American Chemical Society Meeting Chicago, III. ... Copyright © 1967 American Chemical Society ...

1967-08-01T23:59:59.000Z

9

E-Print Network 3.0 - american ophthalmolgical society Sample...  

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

Summary: of Graphic Arts American Psychological Association American Research Center in Egypt American Society... of Mammalogists American Society of Media Photographers American...

10

E-Print Network 3.0 - association american society Sample Search...  

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

Summary: of Graphic Arts American Psychological Association American Research Center in Egypt American Society... of Mammalogists American Society of Media Photographers American...

11

2010 2020 2030 2040 2050 American Physical Society  

E-Print Network [OSTI]

Levine Lawrence Berkeley National Laboratory Michael Lubell American Physical Society & The City College

Kammen, Daniel M.

12

Albert Macrander named American Physical Society Fellow  

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

Michael Borland named American Physical Society Fellow Michael Borland named American Physical Society Fellow Grad student is officially a GEMS NIU physicist Susan Mini lands NSF grant for APS beamline upgrades Argonne's Campuzano Honored by Hispanic Engineering Bugs in the News APS News Archives: 2012 | 2011 | 2010 | 2009 2008 | 2007 | 2006 | 2005 2004 | 2003 | 2002 | 2001 2000 Subscribe to APS News rss feed Albert Macrander named American Physical Society Fellow DECEMBER 10, 2007 Bookmark and Share Albert Macrander Albert Macrander of the Argonne X-ray Science Division (XSD) has been elected a Fellow of the American Physical Society. The Fellowship citation is for "advancement of x-ray science, x-ray optics, and x-ray measurements on crystals and for his leadership as Editor of the Review of Scientific Instruments."

13

Sandia National Laboratories: AIAA SciTech/American Society of...  

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

AIAA SciTechAmerican Society of Mechanical Engineers Wind Energy Symposium National Rotor Testbed Functional Scaling Presented at American Institute of Aeronautics and...

14

American Nuclear Society recognizes Roger W. Tilbrook  

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

American Nuclear Society recognizes Roger W. Tilbrook Director's Welcome Organization Achievements Highlights Fact Sheets, Brochures & Other Documents Multimedia Library About Nuclear Energy Nuclear Reactors Designed by Argonne Argonne's Nuclear Science and Technology Legacy Opportunities within NE Division Visit Argonne Work with Argonne Contact us For Employees Site Map Help Join us on Facebook Follow us on Twitter NE on Flickr Celebrating the 70th Anniversary of Chicago Pile 1 (CP-1) Argonne OutLoud on Nuclear Energy Argonne Energy Showcase 2012 Highlights Bookmark and Share American Nuclear Society recognizes Roger W. Tilbrook Roger W. Tilbrook, Argonne National Laboratory Nuclear Engineer Roger W. Tilbrook has been recognized for his decades of dedicated service to the American Nuclear Society.

15

METEOROLOGICAL Bulletin of the American Meteorological Society  

E-Print Network [OSTI]

Science Foundation.36 37 #12;2 Capsule Summary1 The Community Earth System Model provides the research for earth system15 studies, making it a true community tool. Here we describe this earth system model, its16 at the above DOI once it is available. © 2013 American Meteorological Society #12;1 The Community Earth System

16

American Solar Energy Society | Open Energy Information  

Open Energy Info (EERE)

Logo: American Solar Energy Society Name American Solar Energy Society Address 2400 Central Ave Place Boulder, Colorado Zip 80301 Region Rockies Area Website http://www.ases.org/ Notes Nonprofit organization dedicated to increasing the use of solar energy, energy efficiency, and other sustainable technologies in the U.S Coordinates 40.023354¬į, -105.217421¬į 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":40.023354,"lon":-105.217421,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

17

Michael Borland named American Physical Society Fellow  

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

Grad student is officially a GEMS Grad student is officially a GEMS NIU physicist Susan Mini lands NSF grant for APS beamline upgrades Argonne's Campuzano Honored by Hispanic Engineering Bugs in the News An R&D-100 Award for a New Mammography System APS News Archives: 2012 | 2011 | 2010 | 2009 2008 | 2007 | 2006 | 2005 2004 | 2003 | 2002 | 2001 2000 Subscribe to APS News rss feed Michael Borland named American Physical Society Fellow DECEMBER 4, 2007 Bookmark and Share Michael Borland Michael Borland of the Argonne Accelerator Systems Division has been elected a Fellow of the American Physical Society. The honor recognizes his "outstanding contributions to fourth-generation light sources, particularly for development and support of the program ELEGANT, the first integrated accelerator code to realistically model coherent synchrotron radiation

18

Proceedings of the 2005 American Society for Engineering Education Annual Conference & Exposition Copyright 2005, American Society for Engineering Education  

E-Print Network [OSTI]

Proceedings of the 2005 American Society for Engineering Education Annual Conference & Exposition the temperature range 300 ­ 1500 K. The libraries include fuel matrix, cladding, #12;Proceedings of the 2005 American Society for Engineering Education Annual Conference & Exposition Copyright © 2005, American

Deinert, Mark

19

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

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

for Hydrogen Infrastructure Codes and Standards Workshop and the DOE Hydrogen Pipeline Working Group Workshop Agenda American Society of Mechanical EngineersSavannah River...

20

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

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

for Hydrogen Infrastructure Codes and Standards Workshop and the DOE Hydrogen Pipeline Working Group Meeting Attendee List American Society of Mechanical EngineersSavannah...

Note: This page contains sample records for the topic "american ceramic society" 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

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

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

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

22

Session 3280 Proceedings of the 2001 American Society for Engineering Education Annual Conference & Exposition  

E-Print Network [OSTI]

Session 3280 Proceedings of the 2001 American Society for Engineering Education Annual Conference in physics. #12;Session 3280 Proceedings of the 2001 American Society for Engineering Education Annual Conference & Exposition Copyright © 2001, American Society for Engineering Education Science classes

Larkin, Teresa L.

23

E-Print Network 3.0 - american cancer society Sample Search Results  

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

Powered by Explorit Topic List Advanced Search Sample search results for: american cancer society Page: << < 1 2 3 4 5 > >> 1 This Time... The American Cancer Society believes...

24

Session 2480 Proceedings of the 2002 American Society for Engineering Education Annual Conference & Exposition  

E-Print Network [OSTI]

Session 2480 Proceedings of the 2002 American Society for Engineering Education Annual Conference Proceedings of the 2002 American Society for Engineering Education Annual Conference & Exposition Copyright

Larkin, Teresa L.

25

Session 2793 Proceedings of the 2001 American Society for Engineering Education Annual Conference & Exposition  

E-Print Network [OSTI]

Session 2793 Proceedings of the 2001 American Society for Engineering Education Annual Conference Proceedings of the 2001 American Society for Engineering Education Annual Conference & Exposition Copyright

Larkin, Teresa L.

26

Los Alamos physicist honored by American Physical Society  

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

Physicist honored by American Physical Society Physicist honored by American Physical Society Los Alamos physicist honored by American Physical Society George Kyrala is among a team honored with the American Physical Society's 2012 John Dawson Award for Excellence in Plasma Physics Research. August 29, 2012 George Kyrala George Kyrala Contact Communications Office (505) 667-7000 LOS ALAMOS, NEW MEXICO, August 29, 2012-Los Alamos National Laboratory physicist George Kyrala, along with researchers from Lawrence Livermore National Laboratory (LLNL), is among a team honored with the American Physical Society's 2012 John Dawson Award for Excellence in Plasma Physics Research. The team is being recognized for its work on a far-reaching discovery about laser-matter interaction, which has important implications for LLNL's National Ignition Facility (NIF).

27

Available online at www.sciencedirect.com Journal of the European Ceramic Society 28 (2008) 15271534  

E-Print Network [OSTI]

Available online at www.sciencedirect.com Journal of the European Ceramic Society 28 (2008) 1527J/mol) in pure YAG is lower than that of grain growth (946 kJ/mol) which is unusual in ceramic systems, high strength, scratch resistance, and thermal stability has driven the development of transparent

Gopalan, Venkatraman

28

American Indian Science and Engineering Society National Conference |  

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

American Indian Science and Engineering Society National Conference American Indian Science and Engineering Society National Conference American Indian Science and Engineering Society National Conference October 30, 2013 8:00AM MDT to November 2, 2013 6:00PM MDT Denver, Colorado The American Inidan Science and Engineering Society (AISES) National Conference is a one-of-a-kind, three day event convening graduate, undergraduate, and high school junior and senior students, teachers, workforce professionals, corporate and government partners, and all members of the "AISES family". The AISES National conference has become the premier event for Native American Science, Engineering, and Math (STEM) professionals and students attracting over 1,600 attendees form across the country. The conference will be held at the Colorado Convention Center.

29

2797Bulletin of the American Meteorological Society 1. Introduction  

E-Print Network [OSTI]

and associated length scales, boundary layer formulation, runoff generation, and groundwa- Modeling Root Water2797Bulletin of the American Meteorological Society 1. Introduction Within atmospheric modeling properties may directly affect the atmospheric boundary layer. Deforestation experi- ments showed

Jackson, Robert B.

30

W&M Student Elected to Represent American Physical Society's...  

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

W&M Student Elected to Represent American Physical Society's Graduate Student Forum V Gray Valerie Gray, a graduate student at The College of William and Mary and a researcher at...

31

Ceramics from the American steamboat Phoenix (1815-1819), and their role in understanding shipboard life  

E-Print Network [OSTI]

Ceramics recovered from the steamboat Phoenix are used to examine life aboard an early American passenger steam-driven vessel. The primary goal of the research is to establish what general type of surroundings passengers experienced on the ship...

Haddan, Lester James

2012-06-07T23:59:59.000Z

32

American Institute of Aeronautics and Astronautics Exploration of Ceramic Dielectrics for Microscale Dielectric  

E-Print Network [OSTI]

American Institute of Aeronautics and Astronautics 1 Exploration of Ceramic Dielectrics silicon dioxide for the dielectric barrier with thicknesses of 5 and 10 ¬Ķm. Using a ceramic dielectric by a dielectric material, the dielectric barrier discharge, or DBD, is capable of generating a weakly ionized, non-thermal

Roy, Subrata

33

E-Print Network 3.0 - american nuclear society Sample Search...  

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

nuclear society Search Powered by Explorit Topic List Advanced Search Sample search results for: american nuclear society Page: << < 1 2 3 4 5 > >> 1 Todd S. Palmer Associate...

34

E-Print Network 3.0 - american welding society Sample Search...  

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

to Industry Radiography Cameras, Summary: , an inspection company that performs pipeline weld inspections, such as All American Inspections, must... (American Society of...

35

American Physical Society awards fellowships to Los Alamos scientists  

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

American Physical Society awards American Physical Society awards American Physical Society awards fellowships to Los Alamos scientists William Anderson, Jonathan Boettger, Vincenzo Cirigliano, James Colgan, Juan Fernandez, Tom Intrator, Turab Lookman, Karissa Sanbonmatsu, Ivan Vitev, John Wills December 18, 2012 Fellowship is a distinct honor signifying recognition by professional peers. APS represents more than 50,000 members, including physicists in academia, national laboratories and industry in the United States and throughout the world. APS represents more than 50,000 members, including physicists in academia, national laboratories and industry in the United States and throughout the world. Contact Nancy Ambrosiano Communications Office (505) 667-0471 Email I congratulate this year's inductees. They again show the depth of talent

36

American Nuclear Society Annual Meeting | Department of Energy  

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

American Nuclear Society Annual Meeting American Nuclear Society Annual Meeting American Nuclear Society Annual Meeting June 25, 2007 - 2:08pm Addthis Remarks Prepared for U.S. Secretary of Energy Samuel W. Bodman Thank you, Art. It's a pleasure to be back in Boston today. My family and I lived here for nearly 40 years, and I always appreciate the opportunity to return to this great city. I had the good fortune to attend graduate school right across the river at MIT, where I studied chemical engineering. I entered MIT at a pivotal time in the history of our nation - and the history of our scientific establishment. I often describe myself as a product of the Sputnik generation. I have vivid memories of standing with my parents in our backyard in Glen Ellyn, Illinois, staring up at the sky, trying to make out

37

American Nuclear Society Annual Meeting | Department of Energy  

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

American Nuclear Society Annual Meeting American Nuclear Society Annual Meeting American Nuclear Society Annual Meeting June 25, 2007 - 2:08pm Addthis Remarks Prepared for U.S. Secretary of Energy Samuel W. Bodman Thank you, Art. It's a pleasure to be back in Boston today. My family and I lived here for nearly 40 years, and I always appreciate the opportunity to return to this great city. I had the good fortune to attend graduate school right across the river at MIT, where I studied chemical engineering. I entered MIT at a pivotal time in the history of our nation - and the history of our scientific establishment. I often describe myself as a product of the Sputnik generation. I have vivid memories of standing with my parents in our backyard in Glen Ellyn, Illinois, staring up at the sky, trying to make out

38

Session 3280 Proceedings of the 2002 American Society for Engineering Education Annual Conference & Exposition  

E-Print Network [OSTI]

Session 3280 Proceedings of the 2002 American Society for Engineering Education Annual Conference that inhibit learning for some students. The #12;Session 3280 Proceedings of the 2002 American Society for Engineering Education Annual Conference & Exposition Copyright © 2002, American Society for Engineering

Larkin, Teresa L.

39

Session 2480 "Proceedings of the 2003 American Society for Engineering Education Annual Conference & Exposition  

E-Print Network [OSTI]

Session 2480 "Proceedings of the 2003 American Society for Engineering Education Annual Conference as the use of live, online chats #12;"Proceedings of the 2003 American Society for Engineering Education Annual Conference & Exposition Copyright © 2003, American Society for Engineering Education" using

Larkin, Teresa L.

40

1155 Sixteenth Street N.W., Washington, DC 20036 Published by American Chemical Society. Copyright ¬© American Chemical Society.  

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

Chemical Society. Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Published by American Chemical Society. Copyright © American Chemical Society. However, no copyright claim is made to original U.S. Government works, or works produced by employees of any Commonwealth realm Crown government in the course of their duties. Article Radical Coupling Reactions in Lignin Synthesis: A DFT study Amandeep Kaur Sangha, Jerry Matthew Parks, Robert F. Standaert, Angela Ziebell, Mark F Davis, and Jeremy C. Smith J. Phys. Chem. B, Just Accepted Manuscript * DOI: 10.1021/jp2122449 * Publication Date (Web): 04 Apr 2012 Downloaded from http://pubs.acs.org on April 10, 2012 Just Accepted "Just Accepted" manuscripts have been peer-reviewed and accepted for publication. They are posted

Note: This page contains sample records for the topic "american ceramic society" 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

ELECTION OF OFFICERS OF THE AMERICAN CHEMICAL SOCIETY  

Science Journals Connector (OSTI)

...29'How to Cultivate Plants and Influence...Department of Plant Nutrition at California...THE AMER-ICAN CHEMICAL SOCIETY THE election...Products Laboratory, Madison, Wis.; Secretary-treasurer...Division of Chemical Education: Chairman...University of Illinois. Division of...Bass, of the Dow Chemical Company...

1940-10-25T23:59:59.000Z

42

75th Diamond anniversary American Welding Society annual meeting  

SciTech Connect (OSTI)

Detailed summaries are given for 85 technical sessions papers, 16 brazing and soldering conference papers, 11 education program papers, 15 thermal spray symposium papres, 9 industrial technology sessions papers 2, invited lectures, and 8 posters presented at the 75th annual convention of the American Welding Society. Also included are the names and addresses of all authors, speakers, and presiding officers.

NONE

1994-12-31T23:59:59.000Z

43

81Bulletin of the American Meteorological Society 1. Introduction  

E-Print Network [OSTI]

1998. © 1999 American Meteorological Society ABSTRACT Shipborne Doppler radar operations were conducted 50 km of each other to conduct coordinated dual-Doppler scanning. The dual- Doppler operations were and Lukas 1992) was conducted in the warm- pool region of the western Pacific Ocean. The scien- tific goals

Rutledge, Steven

44

483Bulletin of the American Meteorological Society 1. Introduction  

E-Print Network [OSTI]

483Bulletin of the American Meteorological Society 1. Introduction The marine stratocumulus1 transit from the ITCZ to San Diego as an ad hoc use of the ship and its instruments for the remaining 8 days of ship time. Since TEPPS was designed as an ITCZ experiment, the ship was not equipped with many

Houze Jr., Robert A.

45

2359Bulletin of the American Meteorological Society 1. Introduction  

E-Print Network [OSTI]

2359Bulletin of the American Meteorological Society 1. Introduction A devastating flash flood in Fort Collins, Colorado, on 28 July 1997 resulted in 5 deaths, 62 injuries re- quiring hospitalization frequencies. Significant flooding oc- curred in about half the city, with the most serious events taking place

Collett Jr., Jeffrey L.

46

American Physical Society and Los Alamos National Laboratory jointly  

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

Ben-Naim Senior editor, physical review e Ben-Naim Senior editor, physical review e American Physical Society and Los Alamos National Laboratory jointly announce Eli Ben-Naim as senior editor, physical review e Ben-Naim has been at Los Alamos since 1996. August 16, 2012 Eli Ben-Naim Eli Ben-Naim Contact Nancy Ambrosiano Communications Office (505) 667-0471 Email RIDGE, NY and LOS ALAMOS, New Mexico, August 16, 2012-The American Physical Society (APS) and Los Alamos National Laboratory (LANL) are pleased to jointly announce that Eli Ben-Naim of LANL has been appointed Senior Editor of Physical Review E, the position of leadership for the preeminent international journal in statistical, nonlinear, and soft matter physics. Ben-Naim succeeds Gary Grest, who has been Senior Editor of PRE since 2002. "The search committee was challenged to determine a short list

47

SRNL's Gupta Elected Fellow of American Society of Mechanical  

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

Gupta Elected Fellow of Gupta Elected Fellow of American Society of Mechanical Engineers (ASME) AIKEN, S.C. (May 29, 2012) - Narendra K. Gupta, a principal engineer with the U.S. Department of Energy's Savannah River National Laboratory, was elected as a Fellow of ASME. Founded in 1880 as the American Society of Mechanical Engineers, ASME is a not-for-profit professional organization that enables collaboration, knowledge sharing and skill development across all engineering disci- plines. The grade of Fellow recognizes outstanding engineering achievement; the distinction has only been granted to approximately 3 percent of ASME's 102,000 members. Gupta is a Registered Professional Engineer with 37 years of design and analysis experience, including 22 years in the design and analysis of systems and

48

41JUNE 2005AMERICAN METEOROLOGICAL SOCIETY | (not shown). This warm,  

E-Print Network [OSTI]

41JUNE 2005AMERICAN METEOROLOGICAL SOCIETY | (not shown). This warm, southerly flow accelerates to intense solar radiation, which lead to an early onset of melt. Therefore, an early and pro- longed meltW South 2004 (1), 2003 (2) Egedesminde 68.7¬ļN, 52.8¬ļW Central west 2004 (2), 2003 (1) Tasiilaq 65.6¬ļN, 37

Box, Jason E.

49

E-Print Network 3.0 - american physical society Sample Search...  

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

Summary: of the Optical Society of America A Journal of Physics A: Math General Optical Engineering Physics of Fluids... of Dynamic Systems Bulletin of the American Mathematical...

50

[The Carhart Memorial Lecture, American Auditory Society, Salt Lake City, Utah 1996] Ear & Hearing  

E-Print Network [OSTI]

[The Carhart Memorial Lecture, American Auditory Society, Salt Lake City, Utah 1996] Ear & Hearing. Publication Type: [The Carhart Memorial Lecture, American Auditory Society, Salt Lake City, Utah 1996] ISSN and in Sentences Olsen, Wayne O.; Van Tasell, Dianne J.; Speaks, Charles E. Author Information Section of Audiology

Allen, Jont

51

American Solar Energy Society Proc. ASES Annual Conference, Raleigh, NC, 2011 SHORT-TERM IRRADIANCE VARIABILITY  

E-Print Network [OSTI]

© American Solar Energy Society ­ Proc. ASES Annual Conference, Raleigh, NC, 2011 SHORT, as hypothesized in Hoff and Perez's optimum point. #12;© American Solar Energy Society ­ Proc. ASES Annual is the factor that determines whether the combined relative fluctuations of two solar systems add up when

Perez, Richard R.

52

American Solar Energy Society Proc. ASES Annual Conference, Raleigh, NC, EVALUATION OF NUMERICAL WEATHER PREDICTION  

E-Print Network [OSTI]

© American Solar Energy Society ­ Proc. ASES Annual Conference, Raleigh, NC, EVALUATION;© American Solar Energy Society ­ Proc. ASES Annual Conference, Raleigh, NC, irradiance forecasts over OF NUMERICAL WEATHER PREDICTION SOLAR IRRADIANCE FORECASTS IN THE US Richard Perez ASRC, Albany, NY, Perez

Perez, Richard R.

53

Grant Title: THE AMERICAN PHILOSOPHICAL SOCIETY FELLOWSHIP AND GRANTS Funding Opportunity Number: N/A  

E-Print Network [OSTI]

Grant Title: THE AMERICAN PHILOSOPHICAL SOCIETY FELLOWSHIP AND GRANTS Funding Opportunity Number: N/A Agency/Department: The American Philosophical Society. Area of Research: Fellowships and grants: September 1; Franklin Research Grants: October 1 and December 1; Lewis and Clark Fund for Exploration

Farritor, Shane

54

Session 2480 Proceedings of the 2001 American Society for Engineering Education Annual Conference & Exposition  

E-Print Network [OSTI]

Session 2480 Proceedings of the 2001 American Society for Engineering Education Annual Conference that follows, highlights of many of the workshop activities are outlined. #12;Session 2480 Proceedings of the 2001 American Society for Engineering Education Annual Conference & Exposition Copyright © 2001

Larkin, Teresa L.

55

PROCEEDINGS OF THE 1998 AMERICAN SOLAR ENERGY SOCIETY ANNUAL CONFERENCE  

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

1998 1998 AMERICANSOLARENERGYSOClliTY ANNUAL CONFERENCE Albuquerque, NM June 14 - 17, 1998 Editors: R. Campbell-Howe T. Cortez B. Wilkins-Crowder American Solar Energy Society 2400 Central Aven ue, Suite G-l Boulder, Colorado 80301 Printed on recycled paper A CLIMATOLOGICAL SOLAR RADIATION MODEL Eugene L. Maxwell, Consultant 5520 Fossil Creek Dr. Fort Collins, CO 80526 e-mail: elm@net-plus.com ABSTRACT In 1995 the National Renewable Energy Laboratory (NREL) initiated the Data Grid Task under the U.S. Department of Energy Resource Assessment Program. The primary objective of the Data Grid Task is to estimate climatological averages of daily-total solar radiation at each point (cell) on a high-resolution (e.g., 40-km) uniform grid, using climatological parameters as input to a solar

56

American Solar Energy Society ASES | Open Energy Information  

Open Energy Info (EERE)

ASES ASES Jump to: navigation, search Name American Solar Energy Society (ASES) Place Boulder, Colorado Zip 80301 Sector Solar Product Dedicated to advancing the use of solar energy for the benefit of U.S. citizens and the global environment. Coordinates 42.74962¬į, -109.714163¬į 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":42.74962,"lon":-109.714163,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

57

www.ceramics.org | American Ceramic Society Bulletin, Vol. 91, No. 226 The state of  

E-Print Network [OSTI]

a promising future for solid-state batteries for many energy storage applications. Lithium-ion battery Solid-state batteries offer a promising future for energy storage applications. c o v e r s t o r ybulletin (Credit: Planar Energy.) Solid-state electrolyte batteries are light- weight, reliable, recyclable

Florida, University of

58

767JUNE 2003AMERICAN METEOROLOGICAL SOCIETY | ositive lightning discharges (flashes) are defined  

E-Print Network [OSTI]

767JUNE 2003AMERICAN METEOROLOGICAL SOCIETY | P ositive lightning discharges (flashes) are defined (flashes) that transfer to ground both positive and negative charges are termed bipolar lightning common than positive lightning. Currently available observations of bipolar lightning flashes, which can

Florida, University of

59

11971197AUGUST 2007AMERICAN METEOROLOGICAL SOCIETY | The Global Ocean Data Assimilation  

E-Print Network [OSTI]

and in situ observations, for NWP, ocean forecasting, ecosystem applications, and climate research. BY C forecasting, military and defence operations, validating or forcing ocean and atmospheric models, ecosystem11971197AUGUST 2007AMERICAN METEOROLOGICAL SOCIETY | The Global Ocean Data Assimilation Experiment

Merchant, Chris

60

Final Report on Kokes Awards for the 20th North American Catalysis Society Meeting  

SciTech Connect (OSTI)

This Final Report describes how the Kokes Awards program was carried out for the 2007 meeting with regard to selection of students and disbursement of funds received from DOE and other sources. The objective of the Richard J. Kokes Travel Award program of the American Catalysis Society is to encourage graduate students to attend and participate meaningfully in the biennial North American Catalysis Society Meeting.

Wong, Michael S.

2008-01-01T23:59:59.000Z

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62

Subscriber access provided by UNIV OF MARYLAND COLL PARK Journal of the American Chemical Society is published by the American Chemical  

E-Print Network [OSTI]

Subscriber access provided by UNIV OF MARYLAND COLL PARK Journal of the American Chemical Society is published by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Communication expression platform. In bacteria, ligand binding to the aptamer domain usually results in a conformational

Thirumalai, Devarajan

63

Proceedings, Western Section, American Society of Animal Science Vol. 50, 1999  

E-Print Network [OSTI]

x' &b¬Ī b 2 &4 2c 313 Proceedings, Western Section, American Society of Animal Science Vol. 50, 1999., Increasingly stringent environmental regulations Trevose, PA) on its feeding value. Treatments consisted degradation m overhead shade. The trial was initiated June 17, 1997. of feed N. Ruminal

Delany, Mary E.

64

The PROMISE of 2002 American Chemical Society NOVEMBER 1, 2002 / ENVIRONMENTAL SCIENCE & TECHNOLOGY 423 A  

E-Print Network [OSTI]

The PROMISE of #12;© 2002 American Chemical Society NOVEMBER 1, 2002 / ENVIRONMENTAL SCIENCE on microbe transport during bank filtra- tion a daunting task. Aside from quantifying the effectiveness guidelines to water utilities to help ensure ac- ceptable drinking water quality. In the United States, EPA

Ryan, Joe

65

1827DECEMBER 2003AMERICAN METEOROLOGICAL SOCIETY | otating tanks have been in use for many years  

E-Print Network [OSTI]

1827DECEMBER 2003AMERICAN METEOROLOGICAL SOCIETY | R otating tanks have been in use for many years in a wide variety of sizes, from small record-player-type turntables with 10-cm-diameter tanks to the world's largest turntable with its 13-m-diameter tank at Grenoble, France (Sommeria 2001). Rotating table

Schubert, Wayne H.

66

American Society of Mammalogists Time-Tables in Home Range Usage by Gray Squirrels (Sciurus carolinensis)  

E-Print Network [OSTI]

American Society of Mammalogists Time-Tables in Home Range Usage by Gray Squirrels (Sciurus to Journal of Mammalogy. http://www.jstor.org #12;GENERAL NOTES TIME-TABLESIN HOME RANGE USAGE reportthat free-ranginggray squirrels (Sciurus carolinensis) follow time-tables in usage of their home ranges

Minnesota, University of

67

Session 1566 Proceedings of the 2003 American Society for Engineering Education Annual Conference and Exhibition  

E-Print Network [OSTI]

the fundamental areas together in the context of engineering systems. We also wish to enhance students' ability of systems used to date include commercial aircraft and their turbofan engines, Diesel and gas turbineSession 1566 Proceedings of the 2003 American Society for Engineering Education Annual Conference

Ben-Yakar, Adela

68

MAY 2004 1117N A S H E T A L . 2004 American Meteorological Society  

E-Print Network [OSTI]

, low-mode, M2 internal tide. Based on the observed turbulent kinetic energy dissipation rate , the high in the global thermohaline circulation, with energy cascading from the surface tide to baroclinic wavesMAY 2004 1117N A S H E T A L . 2004 American Meteorological Society Internal Tide Reflection

Kurapov, Alexander

69

SEPTEMBER 2001 2205S C H U L T Z 2001 American Meteorological Society  

E-Print Network [OSTI]

to be composed of three different airstreams: air-parcel trajectories belonging to the ascending warm conveyor belt, air-parcel trajectories belonging to the cyclonic path of the cold conveyor belt that originateSEPTEMBER 2001 2205S C H U L T Z 2001 American Meteorological Society Reexamining the Cold Conveyor

Schultz, David

70

Does the American Society for Microbiology Meet the Needs of Clinical Microbiologists?  

Science Journals Connector (OSTI)

...Micro 2011 Supplement: Camp Clin Micro Does the American Society for Microbiology Meet...Microbiology, Clinical Microbiology Procedures Handbook, and Cumitechs. In addition, online...political voice. Most agreed that the ASM does not embrace that role, and there was no...

David W. Craft; Amanda T. Harrington

2011-09-01T23:59:59.000Z

71

THE GENERAL MEETING OF THE AMERICAN PHILOSOPHICAL SOCIETY  

Science Journals Connector (OSTI)

...Service,' ' American Weather,' ' Climatol-ogy of...in the floor, into the heater boxes where the air is...the radiators. From the heater boxes the air passes out...applies during extreme cold weather, or when there are only...

1904-05-06T23:59:59.000Z

72

Abstracts, Division of Biological Chemistry, 3rd Chemical Congress of North America and 195th National Meeting of the American Chemical Society, June 5 - 10, 1988  

Science Journals Connector (OSTI)

Abstracts, Division of Biological Chemistry, 3rd Chemical Congress of North America and 195th National Meeting of the American Chemical Society, June 5 - 10, 1988 ...

S. Benkovic; G. Kenyon; F. Wold; C. poulter; J. Stubbe; A. Krantz; A. Gresser; R. Kluger; E. Sanchez

1988-04-01T23:59:59.000Z

73

Adjuvant and Salvage Radiation Therapy After Prostatectomy: American Society for Radiation Oncology/American Urological Association Guidelines  

SciTech Connect (OSTI)

Purpose: The purpose of this guideline was to provide a clinical framework for the use of radiation therapy after radical prostatectomy as adjuvant or salvage therapy. Methods and Materials: A systematic literature review using PubMed, Embase, and Cochrane database was conducted to identify peer-reviewed publications relevant to the use of radiation therapy after prostatectomy. The review yielded 294 articles; these publications were used to create the evidence-based guideline statements. Additional guidance is provided as Clinical Principles when insufficient evidence existed. Results: Guideline statements are provided for patient counseling, use of radiation therapy in the adjuvant and salvage contexts, defining biochemical recurrence, and conducting a restaging evaluation. Conclusions: Physicians should offer adjuvant radiation therapy to patients with adverse pathologic findings at prostatectomy (ie, seminal vesicle invastion, positive surgical margins, extraprostatic extension) and salvage radiation therapy to patients with prostate-specific antigen (PSA) or local recurrence after prostatectomy in whom there is no evidence of distant metastatic disease. The offer of radiation therapy should be made in the context of a thoughtful discussion of possible short- and long-term side effects of radiation therapy as well as the potential benefits of preventing recurrence. The decision to administer radiation therapy should be made by the patient and the multidisciplinary treatment team with full consideration of the patient's history, values, preferences, quality of life, and functional status. The American Society for Radiation Oncology and American Urological Association websites show this guideline in its entirety, including the full literature review.

Valicenti, Richard K., E-mail: Richard.valicenti@ucdmc.ucdavis.edu [Department of Radiation Oncology, University of California, Davis School of Medicine, Davis, California (United States); Thompson, Ian [Department of Urology, University of Texas Health Science Center at San Antonio, San Antonio, Texas (United States); Albertsen, Peter [Division of Urology, University of Connecticut Health Center, Farmington, Connecticut (United States); Davis, Brian J. [Department of Radiation Oncology, Mayo Medical School, Rochester, Minnesota (United States); Goldenberg, S. Larry [Department of Urologic Sciences, University of British Columbia, Vancouver, British Columbia (Canada); Wolf, J. Stuart [Department of Urology, University of Michigan, Ann Arbor, Michigan (United States); Sartor, Oliver [Department of Medicine and Urology, Tulane Medical School, New Orleans, Louisiana (United States); Klein, Eric [Glickman Urological Kidney Institute, Cleveland Clinic, Cleveland, Ohio (United States); Hahn, Carol [Department of Radiation Oncology, Duke University Medical Center, Durham, North Carolina (United States); Michalski, Jeff [Department of Radiation Oncology, Washington University School of Medicine, St. Louis, Missouri (United States); Roach, Mack [Department of Radiation Oncology, University of California, San Francisco, San Francisco, California (United States); Faraday, Martha M. [Four Oaks, Inc (United States)

2013-08-01T23:59:59.000Z

75

Proceedings of the American Solar Energy Society Solar 2000 Conference. 2000. Madison, WI (June): 81-85  

E-Print Network [OSTI]

Proceedings of the American Solar Energy Society Solar 2000 Conference. 2000. Madison, WI (June, Kyung-Jin Boo, Young-Doo Wang and Gerard Alleng Center for Energy and Environmental Policy University of Delaware Newark, DE, 19716 Email: jbbyrne@udel.edu ABSTRACT In recent years, the Center for Energy

Delaware, University of

76

Transactions of the ASAE Vol. 44(6): 18651871 E 2001 American Society of Agricultural Engineers ISSN 00012351 1865  

E-Print Network [OSTI]

Transactions of the ASAE Vol. 44(6): 1865­1871 E 2001 American Society of Agricultural Engineers & Environment Division of ASAE in September 2001. Part of this paper, entitled Characterization of Raw Oil. The authors are Bingjun He, ASAE Member Engineer, Assistant Professor, Department of Biological

He, Brian

77

FCTO Announces Plenary Talk at American Society of Mechanical Engineers Energy Sustainability and Fuel Cell Technology Conference  

Broader source: Energy.gov [DOE]

The Fuel Cell Technologies Office announces a plenary talk by Dr. Sunita Satyapal, Director, Fuel Cell Technologies Office at the American Society of Mechanical Engineers (ASME) Energy Sustainability and Fuel Cell Technology Conference in Boston, Massachusetts, between June 30 and July 2, 2014.

78

American Society for Engineering Education March 31-April 1, 2006 Indiana University Purdue University Fort Wayne (IPFW)  

E-Print Network [OSTI]

American Society for Engineering Education March 31-April 1, 2006 ­ Indiana University Purdue Engineering Northern Illinois University, De Kalb, IL Email: kostic@niu.edu ABSTRACT A new, simple educational are colloidal suspensions of nanosize particles, including fibers or composites, in base fluids. They may

Kostic, Milivoje M.

79

JANUARY 2004 157Z H A N G A N D Z H E N G 2004 American Meteorological Society  

E-Print Network [OSTI]

JANUARY 2004 157Z H A N G A N D Z H E N G 2004 American Meteorological Society Diurnal Cycles is evaluated using the 3-day mesoscale simulations of summertime weak-gradient flows over the central United is directed upward after sunrise. As more solar energy is absorbed by the earth's surface, free convective

Zhang, Da-Lin

80

MARCH 1999 857Z E N G A N D N E E L I N 1999 American Meteorological Society  

E-Print Network [OSTI]

MARCH 1999 857Z E N G A N D N E E L I N 1999 American Meteorological Society A Land surface albedo reflects more solar radiation into space. A positive feedback by moisture convergence: central Africa, the Maritime Continent, and the Amazon. A mean an- nual rainfall of over 2000 mm sustains

Zeng, Ning

Note: This page contains sample records for the topic "american ceramic society" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

NOVEMBER 1999 3305Y U A N D M E C H O S O 1999 American Meteorological Society  

E-Print Network [OSTI]

NOVEMBER 1999 3305Y U A N D M E C H O S O 1999 American Meteorological Society Links between Annual surface due to shielding from solar radiation. In addition, the cooling extended northward to the south of the equator in the eastern tropical Pacific and west- ward along the equator in the central Pacific. Ma et al

Yu, Jin-Yi

82

Published: April 28, 2011 r 2011 American Chemical Society 4652 dx.doi.org/10.1021/es200127p |Environ. Sci. Technol. 2011, 45, 46524657  

E-Print Network [OSTI]

Published: April 28, 2011 r 2011 American Chemical Society 4652 dx.doi.org/10.1021/es200127p Desalination Cell As a Platform to Study Bioelectrochemical Desalination with Salt Solution or Artificial

83

Published: March 16, 2011 r 2011 American Chemical Society 1603 dx.doi.org/10.1021/nl104514m |Nano Lett. 2011, 11, 16031608  

E-Print Network [OSTI]

Published: March 16, 2011 r 2011 American Chemical Society 1603 dx.doi.org/10.1021/nl104514m |Nano Lett. 2011, 11, 1603­1608 LETTER pubs.acs.org/NanoLett Light Propagation in Curved Silver Nanowire

Wang, Zhong L.

84

American Society for Radiation Oncology (ASTRO) 2012 Workforce Study: The Radiation Oncologists' and Residents' Perspectives  

SciTech Connect (OSTI)

Purpose: The American Society for Radiation Oncology (ASTRO) conducted the 2012 Radiation Oncology Workforce Survey to obtain an up-to-date picture of the workforce, assess its needs and concerns, and identify quality and safety improvement opportunities. The results pertaining to radiation oncologists (ROs) and residents (RORs) are presented here. Methods: The ASTRO Workforce Subcommittee, in collaboration with allied radiation oncology professional societies, conducted a survey study in early 2012. An online survey questionnaire was sent to all segments of the radiation oncology workforce. Respondents who were actively working were included in the analysis. This manuscript describes the data for ROs and RORs. Results: A total of 3618 ROs and 568 RORs were surveyed. The response rate for both groups was 29%, with 1047 RO and 165 ROR responses. Among ROs, the 2 most common racial groups were white (80%) and Asian (15%), and the male-to-female ratio was 2.85 (74% male). The median age of ROs was 51. ROs averaged 253.4 new patient consults in a year and 22.9 on-treatment patients. More than 86% of ROs reported being satisfied or very satisfied overall with their career. Close to half of ROs reported having burnout feelings. There was a trend toward more frequent burnout feelings with increasing numbers of new patient consults. ROs' top concerns were related to documentation, reimbursement, and patients' health insurance coverage. Ninety-five percent of ROs felt confident when implementing new technology. Fifty-one percent of ROs thought that the supply of ROs was balanced with demand, and 33% perceived an oversupply. Conclusions: This study provides a current snapshot of the 2012 radiation oncology physician workforce. There was a predominance of whites and men. Job satisfaction level was high. However a substantial fraction of ROs reported burnout feelings. Perceptions about supply and demand balance were mixed. ROs top concerns reflect areas of attention for the healthcare sector as a whole.

Pohar, Surjeet, E-mail: spohar@iuhealth.org [Indiana University Health East, Indianapolis, Indiana (United States); Fung, Claire Y. [Commonwealth Newburyport Cancer Center, Newburyport, Massachusetts (United States); Hopkins, Shane [William R. Bliss Cancer Center, Ames, Iowa (United States); Miller, Robert [Mayo Clinic, Rochester, Minnesota (United States); Azawi, Samar [VA Veteran Hospital/University of California Irvine, Newport Beach, California (United States); Arnone, Anna; Patton, Caroline [ASTRO, Fairfax, Virginia (United States); Olsen, Christine [Massachusetts General Hospital, Boston, Massachusetts (United States)

2013-12-01T23:59:59.000Z

85

E-Print Network 3.0 - american folklore society Sample Search...  

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

Winter 2011 AM ST 390R Topics in American Studies Summary: --TransnationalTransatlantic Literature ENGL 392 American Folklore *ENGL 495 section 005 will study early 21st...

88

Report by a special panel of the American Nuclear Society: Protection and management of plutonium  

SciTech Connect (OSTI)

The American Nuclear Society (ANS) established an independent and prestigious panel several months ago to take the matter up where the US National Academy of Science (NAS) left off. The challenge was to look at the broader issue of what to do with civil plutonium, as well as excess weapons material. In terms of approach, the report focused on several short- and long-term issues. The short-term focus was on the disposition of excess weapons plutonium, while the longer-range issue concerned the disposition of the plutonium being produced in the civil nuclear fuel cycle. For the short term, the ANS panel strongly endorsed the concept that all plutonium scheduled for release from the US and Russian weapons stocks should be converted to a form that is intensively radioactive in order to protect the plutonium from theft of seizure (the spent fuel standard). However, since the conversion will at best take several years to complete, the panel has concluded that immediate emphasis should be placed on the assurance that all unconverted materials are protected as securely as when they were part of the active weapon stockpiles. More importantly, the panel also recommended prompt implementation of the so-called reactor option for disposing of surplus US and Russian weapons plutonium. The longer-term issues covered by the panel were those posed by the growing stocks of both separated plutonium and spent fuel generated in the world`s civil nuclear power programs. These issues included what fuel cycle policies should be prudently pursued in light of proliferation risks and likely future energy needs, what steps should be taken in regard to the increase in the demand for nuclear power in the future, and how civil plutonium in its various forms should be protected and managed to minimize proliferation. Overall, the panel concluded that plutonium is an energy resource that should be used and not a waste material to be disposed of.

Bengelsdorf, H. [Bengelsdorf (Harold), Bethesda, MD (United States)

1996-07-01T23:59:59.000Z

89

E-Print Network 3.0 - american ophthalmological society Sample...  

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

of Neurobiology, University of Chicago Collection: Biology and Medicine 3 CURRICULUM VITAE Page 1 CURRICULUM VITAE Summary: Alcon Japan Clinical Award. Societies:...

90

Published: September 06, 2011 r 2011 American Chemical Society 15264 dx.doi.org/10.1021/ja205693t |J. Am. Chem. Soc. 2011, 133, 1526415267  

E-Print Network [OSTI]

Published: September 06, 2011 r 2011 American Chemical Society 15264 dx.doi.org/10.1021/ja205693t Graphene Oxide Network for Chemical Sensing Tae Hee Han, Yi-Kai Huang, Alvin T. L. Tan, Vinayak P. Dravid sensor platform for NO2 detection. The results underscore the efficacy of the highly distributed

Huang, Jiaxing

91

r XXXX American Chemical Society A dx.doi.org/10.1021/ja206029a |J. Am. Chem. Soc. XXXX, XXX, 000000 COMMUNICATION  

E-Print Network [OSTI]

r XXXX American Chemical Society A dx.doi.org/10.1021/ja206029a |J. Am. Chem. Soc. XXXX, XXX, 000 of photosystems I and II are crucial initial steps in the conversion of sunlight to chemical energy via struts and inorganic nodes, constitute a potentially attractive, alternative platform for achieving long

92

pubs.acs.org/crystalPublished on Web 05/07/2010r 2010 American Chemical Society DOI: 10.1021/cg900830y  

E-Print Network [OSTI]

pubs.acs.org/crystalPublished on Web 05/07/2010r 2010 American Chemical Society DOI: 10.1021/cg. Kenis, Charles F. Zukoski, III, and Richard D. Braatz* Department of Chemical & Biomolecular Engineering in an evaporation- based high-throughput crystallization platform, which give low prediction errors when

Kenis, Paul J. A.

93

Published: October 07, 2011 r 2011 American Chemical Society 8158 dx.doi.org/10.1021/ac201658s |Anal. Chem. 2011, 83, 81588168  

E-Print Network [OSTI]

Published: October 07, 2011 r 2011 American Chemical Society 8158 dx.doi.org/10.1021/ac201658s and sensitivity. Typical digital PCR platforms25√?32 use wells of only a single volume and, therefore, require the SlipChip platform. MV digital PCR was demonstrated to perform reliably, and results from wells

Ismagilov, Rustem F.

94

Published: December 13, 2010 r 2010 American Chemical Society 260 dx.doi.org/10.1021/cb100336p |ACS Chem. Biol. 2011, 6, 260266  

E-Print Network [OSTI]

Published: December 13, 2010 r 2010 American Chemical Society 260 dx.doi.org/10.1021/cb100336p |ACS (1-50 pL) minimized the quantity of reagents needed for bacterial studies. This platform made on research in chemical biology, natural products chemistry, and the discovery and characterization

Weibel, Douglas B.

95

r XXXX American Chemical Society A dx.doi.org/10.1021/ac201626b |Anal. Chem. XXXX, XXX, 000000 pubs.acs.org/ac  

E-Print Network [OSTI]

proposed as a platform for miniaturized chemical sen- sor systems. However, only a few systems achieve massr XXXX American Chemical Society A dx.doi.org/10.1021/ac201626b |Anal. Chem. XXXX, XXX, 000­000 ARTICLE pubs.acs.org/ac Chemical Vapor Detection Using a Capacitive Micromachined Ultrasonic Transducer

Khuri-Yakub, Butrus T. "Pierre"

96

Published: January 12, 2011 r 2011 American Chemical Society 1199 dx.doi.org/10.1021/es103192b |Environ. Sci. Technol. 2011, 45, 11991205  

E-Print Network [OSTI]

Published: January 12, 2011 r 2011 American Chemical Society 1199 dx.doi.org/10.1021/es103192b transport of E. coli associated with local recharge. The health implications of higher fecal contamination 10-100 fold higher than the WHO guideline of 10 g/L will be significant for decades to come.3

van Geen, Alexander

97

pubs.acs.org/ICPublished on Web 05/24/2010r 2010 American Chemical Society Inorg. Chem. 2010, 49, 53715376 5371  

E-Print Network [OSTI]

pubs.acs.org/ICPublished on Web 05/24/2010r 2010 American Chemical Society Inorg. Chem. 2010, 49 DNA was also probed, along with their toxicity toward human skin cells in the dark and when irradiated with visible light than in the dark. In contrast to the DNA photocleavage results, 5 exhibits the largest

Turro, Claudia

98

pubs.acs.org/cm Published on Web 06/25/2010 r 2010 American Chemical Society 4120 Chem. Mater. 2010, 22, 41204122  

E-Print Network [OSTI]

pubs.acs.org/cm Published on Web 06/25/2010 r 2010 American Chemical Society 4120 Chem. Mater. 2010 the solvated metal-organic framework as a dark red precipitate. X-ray powder diffraction data show the solid

99

r XXXX American Chemical Society A dx.doi.org/10.1021/ja108801m |J. Am. Chem. Soc. XXXX, XXX, 000000 COMMUNICATION  

E-Print Network [OSTI]

. Kelzenberg, Michael G. Walter, James R. McKone, Bruce S. Brunschwig, Harry A. Atwater,* and Nathan S. Lewisr XXXX American Chemical Society A dx.doi.org/10.1021/ja108801m |J. Am. Chem. Soc. XXXX, XXX, 000. Boettcher,^ Emily L. Warren, Morgan C. Putnam, Elizabeth A. Santori, Daniel Turner-Evans, Michael D

Atwater, Harry

100

JULY 1998 1389K O W A L I K A N D P O L Y A K O V 1998 American Meteorological Society  

E-Print Network [OSTI]

and at a few smaller locations. The major energy sink for diurnal tides (over 60% of the total energy) is Shelikhov Bay and Penzhinskaya Guba. The major portion of semidiurnal tide energy is dissipatedJULY 1998 1389K O W A L I K A N D P O L Y A K O V 1998 American Meteorological Society Tides

Kowalik, Zygmunt

Note: This page contains sample records for the topic "american ceramic society" 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
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101

Vol. 24, No. 3, 2011 / 305 MPMI Vol. 24, No. 3, 2011, pp. 305314. doi:10.1094/MPMI-09-10-0196. 2011 The American Phytopathological Society  

E-Print Network [OSTI]

pathogens of plants and animals, the ability of X. campestris pv. vesicatoria to promote disease largely-10-0196. © 2011 The American Phytopathological Society Expression of Xanthomonas campestris pv. vesicatoria Type Sreeramulu, and Guido Sessa Department of Molecular Biology and Ecology of Plants, Tel-Aviv University, 69978

Sessa, Guido

102

Published: February 17, 2011 r 2011 American Chemical Society 2479 dx.doi.org/10.1021/es1034443 |Environ. Sci. Technol. 2011, 45, 24792485  

E-Print Network [OSTI]

Published: February 17, 2011 r 2011 American Chemical Society 2479 dx.doi.org/10.1021/es1034443 (which emit about a third of U.S. CO2, the major greenhouse gas driving climate change), post- combustion promoted the use of closed-loop cooling systems instead of once-through systems.13 In some areas of the U

103

Published: November 16, 2011 r 2011 American Chemical Society 15221 dx.doi.org/10.1021/jp209597e |J. Phys. Chem. B 2011, 115, 1522115227  

E-Print Network [OSTI]

Published: November 16, 2011 r 2011 American Chemical Society 15221 dx.doi.org/10.1021/jp209597e |J. Phys. Chem. B 2011, 115, 15221¬≠15227 ARTICLE pubs.acs.org/JPCB Using J-Coupling Constants for Force.1√?13 In their seminal contribution Graf et al.7 meticulously measured experimental J

Glykos, Nikolaos

104

1088 VOLUME 15J O U R N A L O F C L I M A T E 2002 American Meteorological Society  

E-Print Network [OSTI]

1088 VOLUME 15J O U R N A L O F C L I M A T E 2002 American Meteorological Society NOTES instability: the latter predominantly generates the seasonal phase locking of ENSO but has little effect periodic forcing, such as the annual cycle of solar insolation or monsoon wind. Using a conceptual ENSO

Wisconsin at Madison, University of

105

Session II-D-3 American Society for Engineering Education March 27, 2004 Bradley University/Illinois Central College, Peoria, Illinois  

E-Print Network [OSTI]

% Otto (gasoline) engine 25-35 Diesel engine 30-40 Gas turbine 30-40 Steam turbine 30-40 Nuclear, steamSession II-D-3 American Society for Engineering Education March 27, 2004 Bradley University/Illinois Central College, Peoria, Illinois 2004 IL/IN Sectional Conference FUEL-CELL AND HEAT-ENGINE ENERGY

Kostic, Milivoje M.

106

656 VOLUME 14J O U R N A L O F C L I M A T E 2001 American Meteorological Society  

E-Print Network [OSTI]

oscillatory ocean-only mode. The insulating capacity of the variable sea ice has a negligible effect656 VOLUME 14J O U R N A L O F C L I M A T E 2001 American Meteorological Society The Role of Ice The simulated influence of Arctic sea ice on the variability of the North Atlantic climate is discussed

107

Polyamines and Ethylene: Biochemistry, Physiology, and Interactions, HE Flores, RN Arteca, JC Shannon, eds, Copyright 1990, American Society of Plant Physiologists  

E-Print Network [OSTI]

Polyamines and Ethylene: Biochemistry, Physiology, and Interactions, HE Flores, RN Arteca, JC Shannon, eds, Copyright 1990, American Society of Plant Physiologists Polyamine and Ethylene Biosynthesis hypothesis (7,13) that (a) ethylene is a major suppressor of embryogenesis, and its production is promoted

108

American Society for Engineering Education April 1-2, 2005 Northern Illinois University, DeKalb, Illinois. 2005 IL/IN Sectional Conference  

E-Print Network [OSTI]

American Society for Engineering Education April 1-2, 2005 ­ Northern Illinois University, DeKalb, Illinois. 2005 IL/IN Sectional Conference Session D-T3-3 INTRODUCING CREATIVITY AND ARTISTIC EXPRESSION INTO ENGINEERING TECHNOLOGY COURSES David P. Devine Indiana University Purdue University Fort Wayne, Fort Wayne

Kostic, Milivoje M.

109

VOLUME 12 APRIL 1999J O U R N A L O F C L I M A T E 1999 American Meteorological Society 917  

E-Print Network [OSTI]

VOLUME 12 APRIL 1999J O U R N A L O F C L I M A T E 1999 American Meteorological Society 917 Remote the solar radiation absorbed by the ocean, thereby leading to enhanced SSTs. In the tropical North Atlantic. These relationships fit the concept of an ``atmospheric bridge'' that connects SST anomalies in the central equatorial

110

THE ASTROPHYSICAL JOURNAL, 492:804821, 1998 January 10 1998. The American Astronomical Society. All rights reserved. Printed in U.S.A.(  

E-Print Network [OSTI]

THE ASTROPHYSICAL JOURNAL, 492:804√?821, 1998 January 10 1998. The American Astronomical Society to understanding the transport of magnetic √?ux across the solar convection zone. We con√źrm that a sufficient twist simula- tion are also observed in rising air bubbles, such as a central tail, and a skirt enveloping

Emonet, Thierry

111

THE ASTROPHYSICAL JOURNAL, 530:10711084, 2000 February 20 2000. The American Astronomical Society. All rights reserved. Printed in U.S.A.(  

E-Print Network [OSTI]

THE ASTROPHYSICAL JOURNAL, 530:1071√?1084, 2000 February 20 2000. The American Astronomical Society CENTRAL LINE JINGXIU WANG,1,2,3 WEI LI,1,2 CARSTEN DENKER,2 CHIKYIN LEE,2 HAIMIN WANG,2 PHILIP R. GOODE,2 √źltergrams obtained at Big Bear Solar Observatory during 1997 September 18√?24. The 2 days with the best image

112

THE ASTRONOMICAL JOURNAL, 121:552561, 2001 January ( 2001. The American Astronomical Society. All rights reserved. Printed in U.S.A.  

E-Print Network [OSTI]

THE ASTRONOMICAL JOURNAL, 121:552√?561, 2001 January ( 2001. The American Astronomical Society. All-color map of Pluto√Źs surface. We are able to resolve the central part of Pluto√Źs sub-Charon hemisphere. We in the solar system. Pluto√Źs bright surface units are primarily frost (Owen et al. 1993) with trace amounts

Grinspun, Eitan

113

The Astrophysical Journal, 549:L97L100, 2001 March 1 2001. The American Astronomical Society. All rights reserved. Printed in U.S.A.  

E-Print Network [OSTI]

L97 The Astrophysical Journal, 549:L97­L100, 2001 March 1 2001. The American Astronomical Society MEDIUM ON SOLAR SYSTEM SIZE SCALES D. R. Stinebring,1 M. A. McLaughlin,2 J. M. Cordes,2 K. M. Becker,1 J phenomena. Multiple imaging of the pulsar by the ISM is required. A compact central image surrounded

Kramer, Mark A.

114

1 JULY 2000 2261Z H A N G A N D M C P H A D E N 2000 American Meteorological Society  

E-Print Network [OSTI]

1 JULY 2000 2261Z H A N G A N D M C P H A D E N 2000 American Meteorological Society Intraseasonal in solar radiation flux and net buoyancy flux. The phase of net buoyancy flux is determined by the net heat intraseasonal Kelvin waves propagate eastward from the western Pacific into the central and eastern Pacific

Zhang, Chidong

115

15 JUNE 2003 1967L ' E C U Y E R A N D S T E P H E N S 2003 American Meteorological Society  

E-Print Network [OSTI]

15 JUNE 2003 1967L ' E C U Y E R A N D S T E P H E N S 2003 American Meteorological Society, and space--enhancing reflection of solar radiation to space, trapping thermal emission from the surface. Central to this issue is the role of the hydrological cycle governing the exchange of water between

Stephens, Graeme L.

116

The Astrophysical Journal, 502:L91L94, 1998 July 20 1998. The American Astronomical Society. All rights reserved. Printed in U.S.A.  

E-Print Network [OSTI]

L91 The Astrophysical Journal, 502:L91­L94, 1998 July 20 1998. The American Astronomical Society: general -- solar system: formation 1. INTRODUCTION The solar system beyond Neptune contains a rich is 0.215 pixel 1 . We used the central pixels (41.91600 # 2040 arcmin2 ) of the field of view to avoid

Jewitt, David C.

117

Published: February 24, 2011 r 2011 American Chemical Society 566 dx.doi.org/10.1021/jz101740w |J. Phys. Chem. Lett. 2011, 2, 566571  

E-Print Network [OSTI]

Published: February 24, 2011 r 2011 American Chemical Society 566 dx.doi.org/10.1021/jz101740w |J, United States § NanoScience Technology Center and ^ Department of Physics, University of Central Florida organic light-emitting diodes,3 laser materials,4 and solar cells.5 Three kinds of excitation processes

Tretiak, Sergei

118

Published: October 25, 2011 r 2011 American Chemical Society 5247 dx.doi.org/10.1021/nl2026663 |Nano Lett. 2011, 11, 52475251  

E-Print Network [OSTI]

Published: October 25, 2011 r 2011 American Chemical Society 5247 dx.doi.org/10.1021/nl2026663 of potential significant applications from integrated circuits,1,2 lasers,3 solar cells4 to displays5 wire per single catalyst dot.9√?11 Despite enormous efforts, however, a central challenge has been

119

THE ASTROPHYSICAL JOURNAL, 495:276283, 1998 March 1 1998. The American Astronomical Society. All rights reserved. Printed in U.S.A.(  

E-Print Network [OSTI]

THE ASTROPHYSICAL JOURNAL, 495:276√?283, 1998 March 1 1998. The American Astronomical Society. AllM _ . tenths solar, and may be as high as a factor of 3 above solar, indicating a previous phase of star forma of the conditions in the interstellar medium of the host, and an indirect probe of the central source of ionizing

Evans, Aaron S.

120

872 VOLUME 14J O U R N A L O F C L I M A T E 2001 American Meteorological Society  

E-Print Network [OSTI]

872 VOLUME 14J O U R N A L O F C L I M A T E 2001 American Meteorological Society. These spectra resemble those found for tree-ring-based precipitation reconstructions in central China as well as the western United States, and may reflect solar influences on the climate of Mongolia. 1. Introduction

Pederson, Neil

Note: This page contains sample records for the topic "american ceramic society" from the National Library of EnergyBeta (NLEBeta).
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121

Published on Web Date: July 14, 2010 r 2010 American Chemical Society 2354 DOI: 10.1021/jz100381v |J. Phys. Chem. Lett. 2010, 1, 23542360  

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32816, Florida Solar Energy Center, University of Central Florida, Cocoa, Florida 32922, ^ InstitutePublished on Web Date: July 14, 2010 r 2010 American Chemical Society 2354 DOI: 10.1021/jz100381v W. Van Stryland CREOL, The College of Optics and Photonics, University of Central Florida, Orlando

Van Stryland, Eric

122

Published: March 22, 2011 r 2011 American Chemical Society 6849 dx.doi.org/10.1021/jp200533a |J. Phys. Chem. C 2011, 115, 68496854  

E-Print Network [OSTI]

Published: March 22, 2011 r 2011 American Chemical Society 6849 dx.doi.org/10.1021/jp200533a |J of their photophysical properties they are good candidates for the construction of photonic devices, such as solar cells be tailored, for example, by changing the functional groups around the central core or the metal in the center

Ortega, Enrique

123

THE ASTROPHYSICAL JOURNAL, 510 : 474484, 1999 January 1 1999. The American Astronomical Society. All rights reserved. Printed in U.S.A.  

E-Print Network [OSTI]

THE ASTROPHYSICAL JOURNAL, 510 : 474√?484, 1999 January 1 1999. The American Astronomical Society rays 1. INTRODUCTION Active Region (AR) 2725 (Hale region 17188) crossed the central meridian on 1980 II plage area from about 4000 millionths of the solar disk to about 8000 millionths since

Demoulin, Pascal

124

THE ASTROPHYSICAL JOURNAL, 553 410420, 2001 May 20 V ( 2001. The American Astronomical Society. All rights reserved. Printed in U.S.A.  

E-Print Network [OSTI]

THE ASTROPHYSICAL JOURNAL, 553 410√?420, 2001 May 20 V ( 2001. The American Astronomical Society for modifying a planetary system over time. In our solar system, the giant planets have displaced a signi to produce the ubiquitous central depletions in the dust distributions (Roques et al. 1994 ; Pantin, Lagage

Kalas, Paul G.

125

THE ASTROPHYSICAL JOURNAL, 553:410420, 2001 May 20 V ( 2001. The American Astronomical Society. All rights reserved. Printed in U.S.A.  

E-Print Network [OSTI]

THE ASTROPHYSICAL JOURNAL, 553:410√?420, 2001 May 20 V ( 2001. The American Astronomical Society for modifying a planetary system over time. In our solar system, the giant planets have displaced a signi to produce the ubiquitous central depletions in the dust distributions (Roques et al. 1994; Pantin, Lagage

Kalas, Paul G.

126

The Astrophysical Journal, 567:L97L101, 2002 March 1 2002. The American Astronomical Society. All rights reserved. Printed in U.S.A.  

E-Print Network [OSTI]

L97 The Astrophysical Journal, 567:L97­L101, 2002 March 1 2002. The American Astronomical Society and Fluid Dynamics, Code 6440, Washington, DC 20375 and S. K. Antiochos Naval Research Laboratory, Solar of the filament ends and at the top of the central part of the prominence. This distinctive mixture of normal

Demoulin, Pascal

127

Introduction to Nuclear Issues (Our only discussion of non-technical issues) Mechanical Engineering magazine, American Society of Mechanical Engineers publication.  

E-Print Network [OSTI]

Introduction to Nuclear Issues (Our only discussion of non-technical issues) Mechanical Engineering magazine, American Society of Mechanical Engineers publication. September 2006: Letters to the Editor begin. January 2007: Response To the Editor: The September letters section contains two items relating to nuclear

Ervin, Elizabeth K.

128

The American Cancer Society and Cancer Research Origins and Organization: 1913Ė1943  

Science Journals Connector (OSTI)

...ects. Nevertheless, this sizable investment, in the Society's view, did not override...assistance than the massive confrontation on political and military grounds with alien ide...fate nor inclined to worry about the risks of life, regarding it as at best a dangerous...

Victor A. Triolo and Michael B. Shimkin

1969-09-01T23:59:59.000Z

129

Does the American Society for Microbiology Meet the Needs of Clinical Microbiologists?  

Science Journals Connector (OSTI)

...Best and Brightest from poster submissions, and Celebrating...society-sponsored services, such as education, certification, and...basic-science sessions. The poster sessions, supporting...review clinically focused posters competes with the opportunity...societal, and continuing-education needs. In their recent...

David W. Craft; Amanda T. Harrington

2011-09-01T23:59:59.000Z

130

433Bulletin of the American Meteorological Society 1. Objectives and context of MAP  

E-Print Network [OSTI]

over major mountain ranges such as the Alps brings a high cost to society in the form of floods events and related flood- ing episodes involving deep convection, frontal precipitation, and runoff. 1b'Oceano--CNR, Bolo- gna, Italy. @ Joint Office for Science Support, UCAR, Boulder, Colorado. & University

Houze Jr., Robert A.

131

Afterschool Alliance American College Marketing, LLC  

E-Print Network [OSTI]

Afterschool Alliance American College Marketing, LLC American Express PAC Match American Heart Lehigh Valley Dental Society MEPAC National Collegiate Inventors & Innovators Alliance New York Life

Napier, Terrence

132

Nuclear criticality safety experiments, calculations, and analyses - 1958 to 1982. Volume 2. Summaries. Complilation of papers from the Transactions of the American Nuclear Society  

SciTech Connect (OSTI)

This compilation contains 688 complete summaries of papers on nuclear criticality safety as presented at meetings of the American Nuclear Society (ANS). The selected papers contain criticality parameters for fissile materials derived from experiments and calculations, as well as criticality safety analyses for fissile material processing, transport, and storage. The compilation was developed as a component of the Nuclear Criticality Information System (NCIS) now under development at the Lawrence Livermore National Laboratory. The compilation is presented in two volumes: Volume 1 contains a directory to the ANS Transaction volume and page number where each summary was originally published, the author concordance, and the subject concordance derived from the keyphrases in titles. Volume 2 contains-in chronological order-the full-text summaries, reproduced here by permission of the American Nuclear Society from their Transactions, volumes 1-41.

Koponen, B.L.; Hampel, V.E.

1982-10-21T23:59:59.000Z

133

The Astrophysical Journal, 716:15511565, 2010 June 20 doi:10.1088/0004-637X/716/2/1551 C 2010. The American Astronomical Society. All rights reserved. Printed in the U.S.A.  

E-Print Network [OSTI]

; shinkley@astro.caltech.edu 4 Astrophysics Department, American Museum of Natural History, Central Park West. The American Astronomical Society. All rights reserved. Printed in the U.S.A. THE LYOT PROJECT DIRECT IMAGING nondetections confirm the rarity of brown dwarfs around solar-like stars and we constrain the frequency

134

The Astronomical Journal, 144:14 (9pp), 2012 July doi:10.1088/0004-6256/144/1/14 C 2012. The American Astronomical Society. All rights reserved. Printed in the U.S.A.  

E-Print Network [OSTI]

.c.roberts@jpl.nasa.gov 2 American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024, USA 3. The American Astronomical Society. All rights reserved. Printed in the U.S.A. SPECTRAL TYPING OF LATE solar- type stars. Five of these stars are known binary stars and we detected the late-type secondaries

135

THE AMERICAN PHILOSOPHICAL SOCIETY  

Science Journals Connector (OSTI)

...image of a bearded Venus in Cyprus, is to be explained by some...analysis of the symbolistic and natural-istic elements of German mystic...effect will be to ionize the gases of which the atmosphere is composed...colonists probably from Crete or Cyprus. The origin of the alphabet...

HORACE CLARK RICHARDS

1910-06-03T23:59:59.000Z

136

THE AMERICAN CHEMICAL SOCIETY  

Science Journals Connector (OSTI)

...are now annu-ally wasted in scouring wool. The U. S. Depart-ment of...the recovery and utilization of wool scouring wastes. A large number of samples...Coimimercial base goods from concentrated wool scouring wastes and other wastes are rich...

Charles L. Parsons

1922-02-03T23:59:59.000Z

137

THE AMERICAN CHEMICAL SOCIETY  

Science Journals Connector (OSTI)

...Reed, of the Illinois Geological Survey...Virginia-Carolina Chemical Corporation, Richmond...Board of Health, Madison, Wis. Division...Pennsylvania. Division of Chemical Education: Chairman...the University of Illinois; on execu-tive...from 10 or more plants were macerated...

1939-02-17T23:59:59.000Z

138

American Physical Society awards  

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

for 2012 are: * William Anderson, Weapons Experiments division's Shock and Detonation Physics group, for significant contributions to the field of dynamic material...

139

THE AMERICAN CHEMICAL SOCIETY  

Science Journals Connector (OSTI)

...fom of hydrogen at atmospheric pres-sures-the...in the corona at atmospheric pressure. Attempts...lithium nitrate and water were determined...and the subsequent recovery of the pure ammonia...ACREE. A surface condensation error in certain...con-densation of saturated water vapor on the surface...

Charles L. Parsons

1920-08-13T23:59:59.000Z

140

THE AMERICAN CHEMICAL SOCIETY  

Science Journals Connector (OSTI)

...An ordinary laboratory water pump furnishes sufficient...vernalis plants with hot water, defecatinig the expressed...iildustry and in the recovery of the benzene hom...that the superheated water vapors used as a distilling...fromi the latent heat of condensation of the glveerine distilled...

Charles L. Parsons

1922-07-28T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
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141

THE AMERICAN CHEMICAL SOCIETY  

Science Journals Connector (OSTI)

...comnpounds are readily decomposed bv water and alcohol, giving the origriinal...J. STUTZMAN. The benzoin condensation is found to be reversible...oiaitge is readily soluble itt water. Newv heterocyclic arsenic...cent. of ether acid. The recovery an7d reflning of pyr-idine...

W. H. Hunter; Charles L. Parsons

1922-10-27T23:59:59.000Z

142

THE AMERICAN PHYTOPATHOLOGICAL SOCIETY  

Science Journals Connector (OSTI)

...contemporaneous with the sands and clays of the...and of sodium hydrate (+ 50); very...sterile rawv potato; behavior in blue litmus milk; behavior in nitrate bouillon...various soils-sand, clay, etc...results of this phase of the investigation...

C. L. SHEAR

1910-05-13T23:59:59.000Z

143

THE AMERICAN CHEMICAL SOCIETY  

Science Journals Connector (OSTI)

...from 5 parts per thou-sand (0.5 per cent...salt took up to form its hydrates, the SCIENCE 947 [N...of the salt and of its hydrates both in water arnd in...coni-position of the solid phase depend upon the re-lation...action. Since their behavior may be readily expressed...

Charles L. Parsons

1915-12-31T23:59:59.000Z

144

THE AMERICAN CHEMICAL SOCIETY  

Science Journals Connector (OSTI)

...Observations on the Bacterial Metabolism of Sulfur Compounds...Distribution in Certain Seeds: C. L. ALSBERG AND...1 per cent. soluble starch solution add 9 c.c...sucrose. Dextrin and starch are similarly determined...cranberries or any of the cereals. A new specific microchemical...

Charles L. Parsons

1916-08-11T23:59:59.000Z

145

THE AMERICAN CHEMICAL SOCIETY  

Science Journals Connector (OSTI)

...seeds, in the roots, seeds and tops, respectively...in the ungermi-nated seed is small, several parts...growth. Treating the seed with 5 per cent. sulphuric...E. B. FORBES: A Metabolism Experiment with Swine...and skim milk. Neither cereals nor soy beans furnish...

Charles L. Parsons

1913-11-07T23:59:59.000Z

146

THE AMERICAN CHEMICAL SOCIETY  

Science Journals Connector (OSTI)

...The Specific Heat and Specific Kinetic Energy of Elements and Compounds: J. E. SIEBEL...formulee for the specific molecular kinetic energy increase, the author determines this...constancy of their molec-ular kinetic energy against the inconstancy of their molecular...

Charles L. Parsons

1916-09-01T23:59:59.000Z

147

American Chemical Society Fellow  

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

to national security as a "technical leader in detecting and mitigating biological threats" and to the ACS community. Omberg is the acting division leader of the Decision...

148

American Physical Society  

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

Research. The team is being recognized for its work on a far-reaching discovery about laser-matter interaction, which has important implications for LLNL's National Ignition...

149

American Physical Society Awards  

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

laser beams important for indirect drive inertial confinement fusion and high-power laser-matter interactions. Max Tabak and Scott Wilks 2006 John Dawson Award for Excellence...

150

THE AMERICAN CHEMICAL SOCIETY  

Science Journals Connector (OSTI)

...COLEMAN. The cawses and prevention of after-corrosion on the bores of firearms: WILBERT J. HuFF. The binary system, Akermanite-gehlenite (lime, magnesia, alumina, silica): J. B. FERGUSON and A. F. BUDDINGTON. The system Fe,0, -SO8...

Charles L. Parsons

1920-08-13T23:59:59.000Z

151

American Nuclear Society Awards  

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

high-temperature and high-density matter for scientific research and for controlled thermonuclear fusion. Name Year Name of Award and Citation Susana Reyes 2012 Mary Jane Oestmann...

152

THE AMERICAN CHEMICAL SOCIETY  

Science Journals Connector (OSTI)

...oses is a, matter of well-kniowni...account of the high cost of pro-ductioni...bituminiiious coal, uponi whieh...fromji bituminous coal:, offsetting...11aterials or mineral pigzeiits to treatulellits...and if it is higher the strength is...cszaLton of so(da ash: "T. HxnARop...

Charles L. Parsons

1922-10-13T23:59:59.000Z

153

Joint International Topical Meeting on Mathematics & Computation and Supercomputing in Nuclear Applications (M&C + SNA 2007) Monterey, California, April 15-19, 2007, on CD-ROM, American Nuclear Society, LaGrange Park, IL (2007)  

E-Print Network [OSTI]

@mcs.anl.gov Giuseppe Palmiotti Nuclear Engineering Division Argonne National Laboratory Argonne, IL 60439 GPalmiottiJoint International Topical Meeting on Mathematics & Computation and Supercomputing in Nuclear Applications (M&C + SNA 2007) Monterey, California, April 15-19, 2007, on CD-ROM, American Nuclear Society, La

Fischer, Paul F.

154

The Astrophysical Journal, 704:196210, 2009 October 10 doi:10.1088/0004-637X/704/1/196 C 2009. The American Astronomical Society. All rights reserved. Printed in the U.S.A.  

E-Print Network [OSTI]

. The American Astronomical Society. All rights reserved. Printed in the U.S.A. LOW MACH NUMBER MODELING OF TYPE the Chandrasekhar mass (see for example Hillebrandt & Niemeyer 2000). The increase in the central temperature, eventually covering roughly the inner solar mass of the star. Outside of the convective region, the star

Bell, John B.

155

The Astrophysical Journal Letters, 740:L42 (4pp), 2011 October 20 doi:10.1088/2041-8205/740/2/L42 C 2011. The American Astronomical Society. All rights reserved. Printed in the U.S.A.  

E-Print Network [OSTI]

2011. The American Astronomical Society. All rights reserved. Printed in the U.S.A. SUPERMASSIVE BLACK September 29 ABSTRACT Black holes exceeding a billion solar masses have been detected at redshifts greater collapse. The cluster core can then reach a central density high enough for fast mergers of stellar

Miller, Cole

156

The Astrophysical Journal, 692:15431560, 2009 February 20 doi:10.1088/0004-637X/692/2/1543 c 2009. The American Astronomical Society. All rights reserved. Printed in the U.S.A.  

E-Print Network [OSTI]

. The American Astronomical Society. All rights reserved. Printed in the U.S.A. VECTOR MAGNETIC FIELDS using the Imaging Vector Magnetograph (IVM) at Mees Solar Observatory. Two IVM effects are newly discussed and taken into account: (1) the central wavelength of the Fabry¬≠P¬īerot is found to drift with time

Li, Jing

157

The Astrophysical Journal Supplement Series, 181:5361, 2009 March doi:10.1088/0067-0049/181/1/53 c 2009. The American Astronomical Society. All rights reserved. Printed in the U.S.A.  

E-Print Network [OSTI]

2009. The American Astronomical Society. All rights reserved. Printed in the U.S.A. INFRARED SPECTRA and crystalline ammonia­water ices were also investigated. The 2.0 m ammonia band central wavelength is a function the concentration of ammonia in outer solar system ices. Key words: infrared: general ­ methods: laboratory

Kaiser, Ralf I.

158

The Astrophysical Journal, 714:12491255, 2010 May 10 doi:10.1088/0004-637X/714/2/1249 C 2010. The American Astronomical Society. All rights reserved. Printed in the U.S.A.  

E-Print Network [OSTI]

. The American Astronomical Society. All rights reserved. Printed in the U.S.A. PHOTODISSOCIATION wavelengths, where the solar flux is significant (Coustenis et al. 1991; Yung et al. 1984; Kunde et al. 1981 been thought to be central to the formation of higher polyynes and polycyclic aromatic hydrocarbons

Kaiser, Ralf I.

159

The Astrophysical Journal Letters, 787:L21 (5pp), 2014 June 1 doi:10.1088/2041-8205/787/2/L21 C 2014. The American Astronomical Society. All rights reserved. Printed in the U.S.A.  

E-Print Network [OSTI]

2014. The American Astronomical Society. All rights reserved. Printed in the U.S.A. TRANSMISSION AND EMISSION OF SOLAR ENERGETIC PARTICLES IN SEMI-TRANSPARENT SHOCKS Leon Kocharov1 , Timo Laitinen2 , Ilya.O. Box 3000, FI-90014 Oulu, Finland 2 Jeremiah Horrocks Institute, University of Central Lancashire

Usoskin, Ilya G.

160

The Astrophysical Journal, 707:15331540, 2009 December 20 doi:10.1088/0004-637X/707/2/1533 C 2009. The American Astronomical Society. All rights reserved. Printed in the U.S.A.  

E-Print Network [OSTI]

. The American Astronomical Society. All rights reserved. Printed in the U.S.A. EVOLUTION OF THE BINARY FRACTION that the hard binary fraction in the core tends to increase with time over a range of initial cluster central dynamics is unimportant, such as the solar neighbor- hood, yield a binary fraction of 50% among solar

Rasio, Frederic A.

Note: This page contains sample records for the topic "american ceramic society" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

The Astrophysical Journal, 719:540549, 2010 August 10 doi:10.1088/0004-637X/719/1/540 C 2010. The American Astronomical Society. All rights reserved. Printed in the U.S.A.  

E-Print Network [OSTI]

. The American Astronomical Society. All rights reserved. Printed in the U.S.A. ACCRETION IN PROTOPLANETARY DISKS July 21 ABSTRACT The formation of a solar system such as ours is believed to have followed a multi rapidly spiraling into the central star, whereas much smaller or larger particles do not. Independent

Wettlaufer, John S.

162

The Astrophysical Journal, 701:17971803, 2009 August 20 doi:10.1088/0004-637X/701/2/1797 C 2009. The American Astronomical Society. All rights reserved. Printed in the U.S.A.  

E-Print Network [OSTI]

. The American Astronomical Society. All rights reserved. Printed in the U.S.A. A CROSSED MOLECULAR BEAMS STUDY Sinica, Taipei, Taiwan 5 Graduate Institute of Astronomy, National Central University, Jhongli, Taiwan 6 (Cassini­ Huygens) and future probes to the outer solar system. Current re- action networks simulating

Kaiser, Ralf I.

163

The Astrophysical Journal, 762:127 (11pp), 2013 January 10 doi:10.1088/0004-637X/762/2/127 C 2013. The American Astronomical Society. All rights reserved. Printed in the U.S.A.  

E-Print Network [OSTI]

. The American Astronomical Society. All rights reserved. Printed in the U.S.A. NEW SCALING FOR THE ALPHA EFFECT 2004; Brandenburg & Subramanian 2005). Central to this theory is the effect, which denotes to the turnover time. In the solar convective zone the mean fluid density changes by seven orders of magnitude

Brandenburg, Axel

164

The Astrophysical Journal, 691:L133L137, 2009 February 1 doi:10.1088/0004-637X/691/2/L133 c 2009. The American Astronomical Society. All rights reserved. Printed in the U.S.A.  

E-Print Network [OSTI]

. The American Astronomical Society. All rights reserved. Printed in the U.S.A. VELOCITY-DEPENDENT CATASTROPHIC: general ­ Kuiper Belt ­ minor planets, asteroids ­ solar system: formation 1. INTRODUCTION The criteria for coagulation or fragmentation of planetesi- mals are a central component to understanding the accretion

Leinhardt, Zo√ę Malka

165

The Astrophysical Journal, 701:19111921, 2009 August 20 doi:10.1088/0004-637X/701/2/1911 C 2009. The American Astronomical Society. All rights reserved. Printed in the U.S.A.  

E-Print Network [OSTI]

the convection zone is a central process of solar physics. The intense magnetic fields that constitute active. The American Astronomical Society. All rights reserved. Printed in the U.S.A. CURRENT BUILDUP IN EMERGING; accepted 2009 July 6; published 2009 August 6 ABSTRACT The increase of magnetic flux in the solar

Demoulin, Pascal

166

The Astrophysical Journal, 705:L148L152, 2009 November 10 doi:10.1088/0004-637X/705/2/L148 C 2009. The American Astronomical Society. All rights reserved. Printed in the U.S.A.  

E-Print Network [OSTI]

. The American Astronomical Society. All rights reserved. Printed in the U.S.A. LONG RANGE OUTWARD MIGRATION their central star. The question of the origin of these planets challenges the standard theories of planet for a solar type star). The general expectation is that planets form at distances comparable to those

Morbidelli, Alessandro

167

The Astrophysical Journal, 708:314333, 2010 January 1 doi:10.1088/0004-637X/708/1/314 C 2010. The American Astronomical Society. All rights reserved. Printed in the U.S.A.  

E-Print Network [OSTI]

. The American Astronomical Society. All rights reserved. Printed in the U.S.A. FORMATION OF TORUS-UNSTABLE FLUX the tether-cutting reconnection. During the eruption, the central part of the sigmoid brightens due 1. INTRODUCTION 1.1. Solar Eruptions Coronal mass ejections (CMEs) are large clouds of mag- netized

Demoulin, Pascal

168

The Astrophysical Journal, 738:153 (13pp), 2011 September 10 doi:10.1088/0004-637X/738/2/153 C 2011. The American Astronomical Society. All rights reserved. Printed in the U.S.A.  

E-Print Network [OSTI]

. The American Astronomical Society. All rights reserved. Printed in the U.S.A. HUBBLE SPACE TELESCOPE with respect to the central meridian on the leading side and found none. Likewise, we searched for departures figures 1. INTRODUCTION Jupiter's satellite Europa is an outstandingly interesting body in our solar

Nimmo, Francis

169

The Astrophysical Journal, 770:42 (15pp), 2013 June 10 doi:10.1088/0004-637X/770/1/42 C 2013. The American Astronomical Society. All rights reserved. Printed in the U.S.A.  

E-Print Network [OSTI]

of their central stars. The physical regime of hot Jupiters differs substantially from those of solar-system gi. The American Astronomical Society. All rights reserved. Printed in the U.S.A. ATMOSPHERIC CIRCULATION OF HOT solar system. These differences have motivated a flourishing research program focused on elucidating

170

The Astrophysical Journal, 702:3949, 2009 September 1 doi:10.1088/0004-637X/702/1/39 C 2009. The American Astronomical Society. All rights reserved. Printed in the U.S.A.  

E-Print Network [OSTI]

. The American Astronomical Society. All rights reserved. Printed in the U.S.A. SHOCK-GENERATED VORTICITY fields of astrophysics. The form of the IMF plays a central role in subjects as diverse as galactic at low stellar masses with a power-law tail at masses exceeding a solar mass (e.g., Chabrier 2003

Kevlahan, Nicholas

171

Current Research Promises and Challenges in Behavioral Oncology: Report from the American Society of Preventive Oncology Annual Meeting, 2002  

Science Journals Connector (OSTI)

...for tailoring, including the Internet and interactive technologies...characteristics related to substance abuse and risk taking, sensation-seeking...breast self-examination in young women. Poster, Society of...14: 246-256, 1999. 99 Young M., Sparrow D., Gottlieb...

Suzanne M. Miller; Deborah J. Bowen; Marci K. Campbell; Michael A. Diefenbach; Ellen R. Gritz; Paul B. Jacobsen; Michael Stefanek; Carolyn Y. Fang; DeAnn Lazovich; Kerry A. Sherman; and Catharine Wang

2004-02-01T23:59:59.000Z

172

Subscriber access provided by Princeton University Library ACS Nano is published by the American Chemical Society. 1155 Sixteenth Street  

E-Print Network [OSTI]

Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Article Self-Assembled TiO 2 ­Graphene permission to reproduce figures and/or text from this article #12;Self-Assembled TiO2­Graphene Hybrid wind and solar sources. Cur- rently, Li-ion batteries are being considered as the leading candidates

Aksay, Ilhan A.

173

Subscriber access provided by UNIV HEIDELBERG Biochemistry is published by the American Chemical Society. 1155 Sixteenth Street  

E-Print Network [OSTI]

Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Neutron scattering studies of nucleosome 1983, 22, 4916-4923 Neutron Scattering Studies of Nucleosome Structure at Low Ionic Strength? Edward C by small-angle neutron scattering. The transition seen by some investigators at between 2.9 and 7.5 m

Olins, Ada L.

174

SURFACES AND INTERFACES IN CERAMIC AND CERAMIC-METAL SYSTEMS  

E-Print Network [OSTI]

Electrical Characterization of Ceramic Oxides: Bulk vs.ELECTRICAL CHARACTERIZATION OF CERAMIC OXIDES: BULK vs.

,

2013-01-01T23:59:59.000Z

175

An Assessment of the Current US Radiation Oncology Workforce: Methodology and Global Results of the American Society for Radiation Oncology 2012 Workforce Study  

SciTech Connect (OSTI)

Purpose: To determine the characteristics, needs, and concerns of the current radiation oncology workforce, evaluate best practices and opportunities for improving quality and safety, and assess what we can predict about the future workforce. Methods and Materials: An online survey was distributed to 35,204 respondents from all segments of the radiation oncology workforce, including radiation oncologists, residents, medical dosimetrists, radiation therapists, medical physicists, nurse practitioners, nurses, physician assistants, and practice managers/administrators. The survey was disseminated by the American Society for Radiation Oncology (ASTRO) together with specialty societies representing other workforce segments. An overview of the methods and global results is presented in this paper. Results: A total of 6765 completed surveys were received, a response rate of 19%, and the final analysis included 5257 respondents. Three-quarters of the radiation oncologists, residents, and physicists who responded were male, in contrast to the other segments in which two-thirds or more were female. The majority of respondents (58%) indicated they were hospital-based, whereas 40% practiced in a free-standing/satellite clinic and 2% in another setting. Among the practices represented in the survey, 21.5% were academic, 25.2% were hospital, and 53.3% were private. A perceived oversupply of professionals relative to demand was reported by the physicist, dosimetrist, and radiation therapist segments. An undersupply was perceived by physician's assistants, nurse practitioners, and nurses. The supply of radiation oncologists and residents was considered balanced. Conclusions: This survey was unique as it attempted to comprehensively assess the radiation oncology workforce by directly surveying each segment. The results suggest there is potential to improve the diversity of the workforce and optimize the supply of the workforce segments. The survey also provides a benchmark for future studies, as many changes in the healthcare field exert pressure on the workforce.

Vichare, Anushree; Washington, Raynard; Patton, Caroline; Arnone, Anna [ASTRO, Fairfax, Virginia (United States); Olsen, Christine [Massachusetts General Hospital, Boston, Massachusetts, (United States); Fung, Claire Y. [Commonwealth Newburyport Cancer Center, Newburyport, Massachusetts (United States); Hopkins, Shane [William R. Bliss Cancer Center, Ames, Iowa (United States); Pohar, Surjeet, E-mail: spohar@netzero.net [Indiana University Health Cancer Center East, Indiana University, Indianapolis, Indiana (United States)

2013-12-01T23:59:59.000Z

176

Recycling non-hazardous industrial wastes and petroleum contaminated soils into structural clay ceramics  

SciTech Connect (OSTI)

Cherokee Environmental Group (CEG)--a subsidiary of the Cherokee Sanford Group, Inc. (CSG)--has developed a system to beneficially reuse non-hazardous industrial wastes and petroleum contaminated soils into the recycling process of CSG`s structural clay ceramics manufacturing operation. The wastes and soils are processed, screened, and blended with brickmaking raw materials. The resulting material is formed and fired in such a way that the bricks still exceed American Society for Testing and Materials (ASTM) quality standards. Prior to usage, recycled materials are rigorously tested for ceramic compatibility and environmental compliance. Ceramic testing includes strength, shrinkage, and aesthetics. Environmental compliance is insured by testing for both organic and inorganic constituents. This recycling process has been fully permitted by all required state regulatory agencies in North Carolina, Maryland, and South Carolina where facilities are located. This inter-industrial synergy has eliminated landfill reliance and liability for many companies and property owners. The recycling volume of wastes and soils is high because CSG is one of the largest brick manufacturers in the nation. Together, CEG and CSG have eliminated more than 1 billion pounds of material from landfills by beneficially reusing the non-hazardous wastes.

MacRunnels, Z.D.; Miller, H.B. Jr. [Cherokee Environmental Group, Sanford, NC (United States)

1994-12-31T23:59:59.000Z

177

To#be#submitted#to#Journal#of#the#American#Ceramic#Society# * Author to whom correspondence should be addressed. Email : paulsalvador@cmu.edu  

E-Print Network [OSTI]

Liu, Sudip Bhattacharya,§,,# Lam Helmick,§, Sean P. Donegan, Anthony D. Rollett, Gregory S. Rohrer and porous systems are similar. #12;Microstructural Distributions in Sr-doped LaMnO3 Q. Liu et al. # 2 1 Introduction High temperature solid oxide fuel cells (SOFCs) offer highly efficient, clean, direct conversion

Rohrer, Gregory S.

178

C-248 Communications of the American Ceramic Society October 1987 J. Am. Cerarrr. Soc., 70 [lo] C-248-C-252 (1987)  

E-Print Network [OSTI]

-tougheried purtiully stabilized zirconia (PSZ) certimic wnt~iining 9 mol% MgO. Such subcritical crack pmvth behavior in metals. CFcIic crack growth rates Lire observed 01AK levels as ION, NS 3 MPu-m' ' rind are typically muny not suffer significant de- gradation by fatigue. I-' Accordingly. other mcchanisrns of subcritical crack

Ritchie, Robert

179

Meetings of Affiliated Scientific Societies in America  

Science Journals Connector (OSTI)

... AN important series of scientific meetings was held at Philadelphia, December 26Ė28, under the leadership of the American Society of Naturalists, and including six other ...

1896-01-30T23:59:59.000Z

180

Solar energy prediction using linear and non-linear regularization models: A study on AMS (American Meteorological Society) 2013Ė14 Solar Energy Prediction Contest  

Science Journals Connector (OSTI)

Abstract In 2013, American Meteorological Society Committees on AI (artificial intelligence) Applications organized a short-term solar energy prediction competition aiming at predicting total daily solar energy received at 98 solar farms based on the outputs of various weather patterns of a numerical weather prediction model. In this paper, a methodology to solve this problem has been explained and the performance of ordinary LSR (least-square regression), regularized LSR and ANN†(artificial neural network) models has been compared. In order to improve the generalization capability of the models, more experiments like variable segmentation, subspace feature sampling and ensembling of models have been conducted. It is observed that model accuracy can be improved by proper selection of input data segments. Further improvements can be obtained by ensemble of forecasts of different models. It is observed that the performance of an ensemble of ANN and LSR models is the best among all the proposed models in this work. As far as the competition is concerned, Gradient Boosting Regression Tree has turned out to be the best algorithm. The proposed ensemble of ANN and LSR model is able to show a relative improvement of 7.63% and 39.99% as compared to benchmark Spline Interpolation and Gaussian Mixture Model respectively.

S.K. Aggarwal; L.M. Saini

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" 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

SC e-journals by Publisher  

Office of Scientific and Technical Information (OSTI)

by Publisher by Publisher American Association for Cancer Research American Association for the Advancement of Science American Association of Physics Teachers American Ceramic Society American Chemical Society American Geophysical Union American Institute of Chemical Engineers (AIChE) American Institute of Physics American Meteorological Society American Nuclear Society American Physical Society American Society for Biochemistry and Molecular Biology (ASBMB) American Society for Microbiology American Society of Agronomy American Society of Limnology and Oceanography (ASLO) American Society of Plant Biologists, The Annual Reviews Association for Computing Machinery AVS Science and Technology Society Biology Reports Limited BioMed Central Biophysical Society, The Canadian Society of Petroleum Geologists

182

Applications of Ceramic Materials  

Science Journals Connector (OSTI)

The use of ceramic materials in science and industry is becoming increasingly widespread. As discussed in Chap. 4, ceramic materials have important advantages over metals and polymers in electronic devices at ...

Murat Bengisu

2001-01-01T23:59:59.000Z

183

SC e-journals by Publisher  

Office of Scientific and Technical Information (OSTI)

journals Search by Publisher journals Search by Publisher American Association for Cancer Research American Association for the Advancement of Science American Association of Physics Teachers American Ceramic Society American Chemical Society American Geophysical Union American Institute of Chemical Engineers (AIChE) American Institute of Physics American Meteorological Society American Physical Society American Society for Biochemistry and Molecular Biology (ASBMB) American Society for Microbiology American Society of Agronomy American Society of Limnology and Oceanography (ASLO) American Society of Plant Biologists, The Annual Reviews Association for Computing Machinery AVS Science and Technology Society Biology Reports Limited BioMed Central Biophysical Society, The Canadian Society of Petroleum Geologists

184

Ceramic Processing.qrk  

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

Processing Processing Manufacturing Technologies The Ceramics and Glass Department devel- ops fabrication processes for ceramic compo- nents used in weapon applications. All phases of ceramic processing, from powders to fin- ished products, are addressed; including pow- der processing, blending, granulation, com- paction, sintering, grinding, metallization, and property measurements. In addition, multilay- er processing techniques are used to fabricate layered electrical devices. Our department has extensive experience in ferroelectric (PZT) and alumina ceramics, including cermet composi- tions (alumina - molybdenum composites) developed for hermetic electrical feedthrus, and alumina ceramics with buried ruthenium oxide based resistors. Capabilities * Perform process development activities for

185

Ceramic gas turbine shroud  

DOE Patents [OSTI]

An example gas turbine engine shroud includes a first annular ceramic wall having an inner side for resisting high temperature turbine engine gasses and an outer side with a plurality of radial slots. A second annular metallic wall is positioned radially outwardly of and enclosing the first annular ceramic wall and has a plurality of tabs in communication with the slot of the first annular ceramic wall. The tabs of the second annular metallic wall and slots of the first annular ceramic wall are in communication such that the first annular ceramic wall and second annular metallic wall are affixed.

Shi, Jun; Green, Kevin E.

2014-07-22T23:59:59.000Z

186

8 - Ceramic materials  

Science Journals Connector (OSTI)

Ceramic materials, manufactured from fired clay, have been used in construction since at least 4000 BC in Egypt, and represent the earliest manufactured building materials. Whilst the strict definition of ceramics includes glass, stone and cement, this chapter deals only with the traditional ceramics based on clays. The variety of traditional ceramic products used within the building industry arises from the wide range of natural and blended clays used for their production. The roof of the spectacular Sydney Opera House (Fig. 8.1) is surfaced with white ceramic tiles which reflect the changing light associated with the time of day.

Arthur Lyons

2006-01-01T23:59:59.000Z

187

American racism and African diplomats: race and American Cold War policy in West Africa  

E-Print Network [OSTI]

American society. The interconnectedness between Cold War ideology and civil rights increased during the 1960s. Cold War tensions escalated and the American government became increasingly concerned about the effect of racial strife on the country's image...

Oriabure, Stephannie Ebhota

2001-01-01T23:59:59.000Z

188

Polish - American Heritage, Italian - American Heritage, German...  

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

Polish - American Heritage, Italian - American Heritage, German - American Heritage Months Polish - American Heritage, Italian - American Heritage, German - American Heritage...

190

THE AMERICAN SOCIETY OF MICROSCOPISTS  

Science Journals Connector (OSTI)

...excellence of methods." The card method is advocated. "The cards...music-hall. His theme was 'Verification of microscopical observation...the microscope and in the methods of its use; and, in order...repeated and varied forms of verification is error eliminated and final...

1883-10-05T23:59:59.000Z

191

THE SOCIETY OF AMERICAN BACTERIOLOGISTS  

Science Journals Connector (OSTI)

...two dates include the coldest and warmest periods...except during very hot weather. Technic of Testing...and run several at one operation. Practical tests made...ones in almost constant operation. The incubator is fundamentally...right-hand compartment and a heater, consisting of a single...

NORMAN MACLEOD HARRIS

1910-04-08T23:59:59.000Z

192

THE AMERICAN SOCIETY OF ZOOLOGISTS  

Science Journals Connector (OSTI)

...Composition of a Membrane and Changes in its Permeability: OSCAR RIDDLE and ADELAIDE A. SPOHN...during which the greatly increased permeability is also accompanied by a rapid proliferation...Analyses show that in phase (1) when the permeability and 462 SCIENCE MARCH 22, 1912] SCIENCE...

John H. Gerould

1912-03-22T23:59:59.000Z

193

THE SOCIETY OF AMERICAN BACTERIOLOGISTS  

Science Journals Connector (OSTI)

...December 28, 29 and 30, 1909, in the administration build-ing of the Harvard Medical School...are the beds of the prehistoric Lake Bonneville in Utah and Lake La Hontan in Nevada...been famous for the crop-producing power of its soil; the latter has furnished...

NORMAN MACLEOD HARRIS

1910-04-08T23:59:59.000Z

194

THE AMERICAN SOCIETY OF MICROSCOPISTS  

Science Journals Connector (OSTI)

...its contents, were the heat all utilized, as in a...energy in the form of heat, which may be at any...produced by the test-pump, as now provided for...at which the writer assisted that offi-cial in the...McIntosh by means of his solar micro-scope witlh ether...

1883-10-05T23:59:59.000Z

195

Fibrous ceramic monoliths made from multi-phase ceramic filaments  

DOE Patents [OSTI]

A method for producing composite ceramic material is provided wherein a core ceramic structure is produced and simultaneously enveloped with a sleeve of similar material.

Goretta, Kenneth C. (Downers Grove, IL); Singh, Dileep (Naperville, IL); Polzin, Bryant J. (Mundelein, IL); Cruse, Terry (Lisle, IL); Picciolo, John J. (Lockport, IL)

2008-11-18T23:59:59.000Z

196

VOL. 57, NO. 20 15 OCTOBER 2000J O U R N A L O F T H E A T M O S P H E R I C S C I E N C E S 2000 American Meteorological Society 3353  

E-Print Network [OSTI]

American Meteorological Society 3353 Dynamic and Thermodynamic Regulation of Ocean Warming* TIM LI of the annual-mean solar radiation, this model is capable of simulating a realistic annual mean climate.5 C. Long-term records indicate that maximum SST in the warm pool is limited to below 31 C. A central

Wang, Yuqing

197

Continuous Fiber Ceramic Composites  

SciTech Connect (OSTI)

Fiber-reinforced ceramic composites demonstrate the high-temperature stability of ceramics--with an increased fracture toughness resulting from the fiber reinforcement of the composite. The material optimization performed under the continuous fiber ceramic composites (CFCC) included a series of systematic optimizations. The overall goals were to define the processing window, to increase the robustinous of the process, to increase process yield while reducing costs, and to define the complexity of parts that could be fabricated.

None

2002-09-01T23:59:59.000Z

198

Alumina-based ceramic composite  

DOE Patents [OSTI]

An improved ceramic composite comprising oxide ceramic particulates, nonoxide ceramic particulates selected from the group consisting of carbides, borides, nitrides of silicon and transition metals and mixtures thereof, and a ductile binder selected from the group consisting of metallic, intermetallic alloys and mixtures thereof is described. The ceramic composite is made by blending powders of the ceramic particulates and the ductile to form a mixture and consolidating the mixture of under conditions of temperature and pressure sufficient to produce a densified ceramic composite.

Alexander, Kathleen B. (Oak Ridge, TN); Tiegs, Terry N. (Lenoir City, TN); Becher, Paul F. (Oak Ridge, TN); Waters, Shirley B. (Knoxville, TN)

1996-01-01T23:59:59.000Z

199

SEPTEMBER 1998 523K O D A M A A N D B U S I N G E R 1998 American Meteorological Society  

E-Print Network [OSTI]

of the continental United States and includes the State of Hawaii, two U.S. trust territories (Guam and American of Palau, the Federated States of Micronesia, and the Republic of the Marshall Islands, are provided

Businger, Steven

200

Original article Flat ceramic membranes  

E-Print Network [OSTI]

membranes. The orig- inal intellectual concept is protected by two international patents. Strategically of investment and functioning costs while keeping the interest of ceramics. ceramic membrane / plate / tubular

Paris-Sud XI, Université de

Note: This page contains sample records for the topic "american ceramic society" 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

Arnold Schwarzenegger SPECTRALLY ENHANCED CERAMIC  

E-Print Network [OSTI]

Arnold Schwarzenegger Governor SPECTRALLY ENHANCED CERAMIC INCANDESCENT EMITTER Prepared For ENHANCED CERAMIC INCANDESCENT EMITTER EISG AWARDEE SONSIGHT INC. 17609 Clinton Drive Accokeek, MD 20607

202

E-Print Network 3.0 - african american prostate Sample Search...  

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

for: african american prostate Page: << < 1 2 3 4 5 > >> 1 This Time... The American Cancer Society believes doctors Summary: at high risk, including African-American men and men...

203

Research Society Fellow  

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

Hoagland selected as a new Materials Hoagland selected as a new Materials Research Society Fellow July 9, 2013 Richard G. Hoagland of the Laboratory's Materials Science in Radiation and Dynamic Extremes group has been honored with the rank of Fellow by the Materials Research Society (MRS). Hoagland is cited for "outstanding contributions in fracture mechanics and atomistic modeling of dislocation mechanisms of deformation and fracture of metals, ceramics and nanolayered composites." Achievements Hoagland received a doctorate from The Ohio State University. He worked at Battelle Columbus until moving to academia (Vanderbilt, Ohio State, and Washington State University). He has been a professor emeritus at Washington State University since 1999. Hoagland spent a year as the prestigious Bernd T. Matthias Scholar in Los

204

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect (OSTI)

This is the fifth quarterly report on a new study to develop a ceramic membrane/metal joint. Results of wetting experiments on commercially available Nickel based brazing alloys on perovskite surfaces are described. Additionally, experimental and numerical investigations on the strength of concentric ceramic/metal joints are presented.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2001-02-01T23:59:59.000Z

205

Mounting for ceramic scroll  

DOE Patents [OSTI]

A mounting for a ceramic scroll on a metal engine block of a gas turbine engine includes a first ceramic ring and a pair of cross key connections between the first ceramic ring, the ceramic scroll, and the engine block. The cross key connections support the scroll on the engine block independent of relative radial thermal growth and for bodily movement toward an annular mounting shoulder on the engine. The scroll has an uninterrupted annular shoulder facing the mounting shoulder on the engine block. A second ceramic ring is captured between mounting shoulder and the uninterrupted shoulder on the scroll when the latter is bodily shifted toward the mouting shoulder to define a gas seal between the scroll and the engine block.

Petty, Jack D. (Indianapolis, IN)

1993-01-01T23:59:59.000Z

206

Ceramic heat exchanger  

DOE Patents [OSTI]

A tube containment system is disclosed. The tube containment system does not significantly reduce heat transfer through the tube wall. The contained tube is internally pressurized, and is formed from a ceramic material having high strength, high thermal conductivity, and good thermal shock resistance. The tube containment system includes at least one ceramic fiber braid material disposed about the internally pressurized tube. The material is disposed about the tube in a predetermined axial spacing arrangement. The ceramic fiber braid is present in an amount sufficient to contain the tube if the tube becomes fractured. The tube containment system can also include a plurality of ceramic ring-shaped structures, in contact with the outer surface of the tube, and positioned between the tube and the ceramic fiber braid material, and/or at least one transducer positioned within tube for reducing the internal volume and, therefore, the energy of any shrapnel resulting from a tube fracture. 6 figs.

LaHaye, P.G.; Rahman, F.H.; Lebeau, T.P.; Severin, B.K.

1998-06-16T23:59:59.000Z

207

Ceramic heat exchanger  

DOE Patents [OSTI]

A tube containment system. The tube containment system does not significantly reduce heat transfer through the tube wall. The contained tube is internally pressurized, and is formed from a ceramic material having high strength, high thermal conductivity, and good thermal shock resistance. The tube containment system includes at least one ceramic fiber braid material disposed about the internally pressurized tube. The material is disposed about the tube in a predetermined axial spacing arrangement. The ceramic fiber braid is present in an amount sufficient to contain the tube if the tube becomes fractured. The tube containment system can also include a plurality of ceramic ring-shaped structures, in contact with the outer surface of the tube, and positioned between the tube and the ceramic fiber braid material, and/or at least one transducer positioned within tube for reducing the internal volume and, therefore, the energy of any shrapnel resulting from a tube fracture.

LaHaye, Paul G. (Kennebunk, ME); Rahman, Faress H. (Portland, ME); Lebeau, Thomas P. E. (Portland, ME); Severin, Barbara K. (Biddeford, ME)

1998-01-01T23:59:59.000Z

208

Ray Orbach Asks Science to Serve Society  

Science Journals Connector (OSTI)

...grafting an applied component onto DOE's basic science portfolio without diluting the quality of the research itself. Michael Lubell, a lobbyist for the American Physical Society, calls the hydrogen funds ďa testament to RayĒ and praises his success...

Eli Kintisch

2006-09-29T23:59:59.000Z

209

High pressure ceramic joint  

DOE Patents [OSTI]

Many recuperators have components which react to corrosive gases and are used in applications where the donor fluid includes highly corrosive gases. These recuperators have suffered reduced life, increased service or maintenance, and resulted in increased cost. The present joint when used with recuperators increases the use of ceramic components which do not react to highly corrosive gases. Thus, the present joint used with the present recuperator increases the life, reduces the service and maintenance, and reduces the increased cost associated with corrosive action of components used to manufacture recuperators. The present joint is comprised of a first ceramic member, a second ceramic member, a mechanical locking device having a groove defined in one of the first ceramic member and the second ceramic member. The joint and the mechanical locking device is further comprised of a refractory material disposed in the groove and contacting the first ceramic member and the second ceramic member. The present joint mechanically provides a high strength load bearing joint having good thermal cycling characteristics, good resistance to a corrosive environment and good steady state strength at elevated temperatures.

Ward, Michael E. (Poway, CA); Harkins, Bruce D. (San Diego, CA)

1993-01-01T23:59:59.000Z

210

High pressure ceramic joint  

DOE Patents [OSTI]

Many recuperators have components which react to corrosive gases and are used in applications where the donor fluid includes highly corrosive gases. These recuperators have suffered reduced life, increased service or maintenance, and resulted in increased cost. The present joint when used with recuperators increases the use of ceramic components which do not react to highly corrosive gases. Thus, the present joint used with the present recuperator increases the life, reduces the service and maintenance, and reduces the increased cost associated with corrosive action of components used to manufacture recuperators. The present joint is comprised of a first ceramic member, a second ceramic member, a mechanical locking device having a groove defined in one of the first ceramic member and the second ceramic member. The joint and the mechanical locking device is further comprised of a refractory material disposed in the groove and contacting the first ceramic member and the second ceramic member. The present joint mechanically provides a high strength load bearing joint having good thermal cycling characteristics, good resistance to a corrosive environment and good steady state strength at elevated temperatures. 4 figures.

Ward, M.E.; Harkins, B.D.

1993-11-30T23:59:59.000Z

211

Ceramic-silicide composites  

SciTech Connect (OSTI)

The area of ceramic-silicide composites represents a merging of structural ceramics and structural silicides. Such ceramic-silicide composites can possess the desirable characteristics of both classes of compounds. Important structural ceramics are materials such as Si{sub 3}N{sub 4}, SiC, Al{sub 2}O{sub 3}, and ZrO{sub 2}, which possess covalent, ionic, or mixed covalent-ionic atomic bonding. An important structural silicide is MoSi{sub 2}, which possesses mixed covalent-metallic bonding. The arena of ceramic-silicide composites encompasses both composites where the structural silicide is the matrix and the structural ceramic is the reinforcement, and composites where the structural ceramic is the matrix and the structural silicide is the reinforcement. In the former area, MoSi{sub 2}-SiC, MoSi{sub 2}-ZrO{sub 2}, and MoSi{sub 2}-Al{sub 2}O{sub 3} composites are discussed. In the latter area, Si{sub 3}N{sub 4}-MoSi{sub 2} composites are described.

Petrovic, J.J.

1998-12-01T23:59:59.000Z

212

The Ising Model Limit of #4 Lattice Fields Proceedings of the American Mathematical Society, Vol. 66, No. 1. (Sep., 1977), pp. 114-118.  

E-Print Network [OSTI]

The Ising Model Limit of #4 Lattice Fields Jay Rosen Proceedings of the American Mathematical Volumr 6 6 . Number I . September 1977 THE ISING MODEL LIMIT OF q~~LATTICE FIELDS JAY ROSEN ABSTRACT.We show that the h + oo limit of lattice fields is an Ising model. I. Introduction. One of the basic

Rosen, Jay

213

26 September/October 2013 SOLAR TODAY solartoday.org Copyright 2013 by the American Solar Energy Society Inc. All rights reserved. eat powers theworld econo-  

E-Print Network [OSTI]

26 September/October 2013 SOLAR TODAY solartoday.org Copyright © 2013 by the American Solar Energy, carbon-free production of energy -- in different and com- plementary ways. Photovoltaic solar collectors solarcollectors.Usingsolarheattogenerateelec- tricityhasbeenproventhrough30yearsofopera- tion of the Solar Energy

214

The article "American Physics, Climate Change, and Energy" by Wallace M. Manheimer (Physics & Society, April 2012, p. 14) was truly inspirational. In fact, it inspired me to  

E-Print Network [OSTI]

of the per capita use of underarm deodorant. Annual energy consumption versus annual GDP per capita between per capita gross domestic product and per capita energy consumption. Manheimer usesThe article "American Physics, Climate Change, and Energy" by Wallace M. Manheimer (Physics

Taylor, Philip L.

215

2586 VOLUME 10J O U R N A L O F C L I M A T E 1997 American Meteorological Society  

E-Print Network [OSTI]

) comprise former territories administered under a United Nations trusteeship [now the Federated States of Micronesia (FSM), Republic of Palau, the Commonwealth of Northern Mariana Islands, and the Republic of the Marshall Islands] as well as older U.S. territories (the Territory of Guam, Wake Island, and American Samoa

Hawai'i at Manoa, University of

216

The Astrophysical Journal, 548:L33L36, 2001 February 10 2001. The American Astronomical Society. All rights reserved. Printed in U.S.A.  

E-Print Network [OSTI]

that the metallicity of the stellar population decreases from a central value greater than solar to one-half solarL33 The Astrophysical Journal, 548:L33­L36, 2001 February 10 2001. The American Astronomical kinematic subsystems: the central rotates about the projected minor axis, and the main body of the galaxy

Kuntschner, Harald

217

The Astrophysical Journal, 673: L191L194, 2008 February 1 2008. The American Astronomical Society. All rights reserved. Printed in U.S.A.  

E-Print Network [OSTI]

L191 The Astrophysical Journal, 673: L191­L194, 2008 February 1 2008. The American Astronomical throughout the outer parts of our solar system. The presence of organic material around a star that may) 70 AU from the central star. Estimates of the mass of material present in the disk range from 1026

Schneider, Glenn

218

The Astrophysical Journal, 560:L189L192, 2001 October 20 2001. The American Astronomical Society. All rights reserved. Printed in U.S.A.  

E-Print Network [OSTI]

of the central portion of the solar far side have been produced nearly continuously since late 2000 by a synopticL189 The Astrophysical Journal, 560:L189­L192, 2001 October 20 2001. The American Astronomical, Boulder, CO 80301; dbraun@co-ra.com and C. Lindsey Solar Physics Research Corporation, 4720 Calle Desecada

Braun, Douglas C.

219

The Astrophysical Journal, 527:L121L124, 1999 December 20 1999. The American Astronomical Society. All rights reserved. Printed in U.S.A.  

E-Print Network [OSTI]

Understanding how energy is released in solar flares is a central question in astrophysics. The TransitionL121 The Astrophysical Journal, 527:L121­L124, 1999 December 20 1999. The American Astronomical 29 ABSTRACT The ability of the Transition Region and Coronal Explorer (TRACE) to image solar plasma

Hudson, Hugh

220

Thermal Conductivity of Polycrystalline Semiconductors and Ceramics  

E-Print Network [OSTI]

semiconductors and ceramics with desired thermalthermal conductivity of several polycrystalline semiconductors and ceramics,Thermal Conductivity of Polycrystalline Semiconductors and Ceramics

Wang, Zhaojie

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" 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

Corrosion resistant ceramic materials  

DOE Patents [OSTI]

Ceramic materials which exhibit stability in severely-corrosive environments having high alkali-metal activity, high sulfur/sulfide activity and/or molten halides at temperatures of 200.degree.-550.degree. C. or organic salt (including SO.sub.2 and SO.sub.2 Cl.sub.2) at temperatures of 25.degree.-200.degree. C. These sulfide ceramics form stoichiometric (single-phase) compounds with sulfides of Ca, Li, Na, K, Al, Mg, Si, Y, La, Ce, Ga, Ba, Zr and Sr and show melting-points that are sufficiently low and have excellent wettability with many metals (Fe, Ni, Mo) to easily form metal/ceramic seals. Ceramic compositions are also formulated to adequately match thermal expansion coefficient of adjacent metal components.

Kaun, Thomas D. (320 Willow St., New Lenox, IL 60451)

1995-01-01T23:59:59.000Z

222

Corrosion resistant ceramic materials  

DOE Patents [OSTI]

Ceramic materials which exhibit stability in severely-corrosive environments having high alkali-metal activity, high sulfur/sulfide activity and/or molten halides at temperatures of 200.degree.-550.degree. C. or organic salt (including SO.sub.2 and SO.sub.2 Cl.sub.2) at temperatures of 25.degree.-200.degree. C. These sulfide ceramics form stoichiometric (single-phase) compounds with sulfides of Ca, Li, Na, K, Al, Mg, Si, Y, La, Ce, Ga, Ba, Zr and Sr and show melting-points that are sufficiently low and have excellent wettability with many metals (Fe, Ni, Mo) to easily form metal/ceramic seals. Ceramic compositions are also formulated to adequately match thermal expansion coefficient of adjacent metal components.

Kaun, Thomas D. (320 Willow St., New Lenox, IL 60451)

1996-01-01T23:59:59.000Z

223

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect (OSTI)

This report covers the following tasks: Task 1--Design, fabricate and evaluate ceramic to metal seals based on graded ceramic powder/metal braze joints; Task 2--Evaluate the effect of defect configuration on ceramic membrane conductivity and long term chemical and structural stability; Task 3--Determine materials mechanical properties under conditions of high temperatures and reactive atmospheres; Task 4--Evaluate phase stability and thermal expansion of candidate perovskite membranes and develop techniques to support these materials on porous metal structures; Task 5--Assess the microstructure of membrane materials to evaluate the effects of vacancy-impurity association, defect clusters, and vacancy-dopant association on the membrane performance and stability; and Task 6--Measure kinetics of oxygen uptake and transport in ceramic membrane materials under commercially relevant conditions using isotope labeling techniques.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2002-04-01T23:59:59.000Z

224

No Ceramics Age?  

Science Journals Connector (OSTI)

The utilization of ceramic materials by man is probably as old as human civilization itself. Stone, obsidian, clay, quartz, and mineral ores are as much a part of the history of mankind as the products which h...

Rolf E. Hummel

1998-01-01T23:59:59.000Z

225

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect (OSTI)

This is the fourth quarterly report on a new study to develop a ceramic membrane/metal joint. The first experiments using the La-Sr-Fe-O ceramic are reported. Some of the analysis performed on the samples obtained are commented upon. A set of experiments to characterize the mechanical strength and thermal fatigue properties of the joints has been designed and begun. Finite element models of joints used to model residual stresses are described.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2000-07-01T23:59:59.000Z

226

Bicrystal-Array Fabrication  

E-Print Network [OSTI]

Thermal Expansion," Journal of the American Ceramic Society,and high thermal and electric resistivity. Ceramics haveceramics, such as bone implants, computer components, and thermal

Trahanovsky, Mary Elizabeth

2012-01-01T23:59:59.000Z

227

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect (OSTI)

This is the third quarterly report on oxygen Transport Ceramic Membranes. In the following, the report describes the progress made by our university partners in Tasks 1 through 6, experimental apparatus that was designed and built for various tasks of this project, thermodynamic calculations, where applicable and work planned for the future. (Task 1) Design, fabricate and evaluate ceramic to metal seals based on graded ceramic powder/metal braze joints. (Task 2) Evaluate the effect of defect configuration on ceramic membrane conductivity and long term chemical and structural stability. (Task 3) Determine materials mechanical properties under conditions of high temperatures and reactive atmospheres. (Task 4) Evaluate phase stability and thermal expansion of candidate perovskite membranes and develop techniques to support these materials on porous metal structures. (Task 5) Assess the microstructure of membrane materials to evaluate the effects of vacancy-impurity association, defect clusters, and vacancy-dopant association on the membrane performance and stability. (Task 6) Measure kinetics of oxygen uptake and transport in ceramic membrane materials under commercially relevant conditions using isotope labeling techniques.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2000-10-01T23:59:59.000Z

228

Ceramic combustor mounting  

DOE Patents [OSTI]

A combustor for a gas turbine engine includes a metal engine block including a wall portion defining a housing for a combustor having ceramic liner components. A ceramic outlet duct is supported by a compliant seal on the metal block and a reaction chamber liner is stacked thereon and partly closed at one end by a ceramic bypass swirl plate which is spring loaded by a plurality of circumferentially spaced, spring loaded guide rods and wherein each of the guide rods has one end thereof directed exteriorly of a metal cover plate on the engine block to react against externally located biasing springs cooled by ambient air and wherein the rod spring support arrangement maintains the stacked ceramic components together so that a normal force is maintained on the seal between the outlet duct and the engine block under all operating conditions. The support arrangement also is operative to accommodate a substantial difference in thermal expansion between the ceramic liner components of the combustor and the metal material of the engine block.

Hoffman, Melvin G. (Speedway, IN); Janneck, Frank W. (Danville, IN)

1982-01-01T23:59:59.000Z

229

Ceramic Automotive Stirling Engine Program  

SciTech Connect (OSTI)

The Ceramic Automotive Stirling Engine Program evaluated the application of advanced ceramic materials to an automotive Stirling engine. The objective of the program was to evaluate the technical feasibility of utilizing advanced ceramics to increase peak engine operating temperature, and to evaluate the performance benefits of such an increase. Manufacturing cost estimates were also developed for various ceramic engine components and compared with conventional metallic engine component costs.

Not Available

1986-08-01T23:59:59.000Z

230

Current Status and Recommendations for the Future of Research, Teaching, and Testing in the Biological Sciences of Radiation Oncology: Report of the American Society for Radiation Oncology Cancer Biology/Radiation Biology Task Force, Executive Summary  

SciTech Connect (OSTI)

In early 2011, a dialogue was initiated within the Board of Directors (BOD) of the American Society for Radiation Oncology (ASTRO) regarding the future of the basic sciences of the specialty, primarily focused on the current state and potential future direction of basic research within radiation oncology. After consideration of the complexity of the issues involved and the precise nature of the undertaking, in August 2011, the BOD empanelled a Cancer Biology/Radiation Biology Task Force (TF). The TF was charged with developing an accurate snapshot of the current state of basic (preclinical) research in radiation oncology from the perspective of relevance to the modern clinical practice of radiation oncology as well as the education of our trainees and attending physicians in the biological sciences. The TF was further charged with making suggestions as to critical areas of biological basic research investigation that might be most likely to maintain and build further the scientific foundation and vitality of radiation oncology as an independent and vibrant medical specialty. It was not within the scope of service of the TF to consider the quality of ongoing research efforts within the broader radiation oncology space, to presume to consider their future potential, or to discourage in any way the investigators committed to areas of interest other than those targeted. The TF charge specifically precluded consideration of research issues related to technology, physics, or clinical investigations. This document represents an Executive Summary of the Task Force report.

Wallner, Paul E., E-mail: pwallner@theabr.org [21st Century Oncology, LLC, and the American Board of Radiology, Bethesda, Maryland (United States); Anscher, Mitchell S. [Department of Radiation Oncology, Virginia Commonwealth University, Richmond, Virginia (United States); Barker, Christopher A. [Department of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, New York (United States); Bassetti, Michael [Department of Human Oncology, University of Wisconsin Carbone Cancer Center, Madison, Wisconsin (United States); Bristow, Robert G. [Departments of Radiation Oncology and Medical Biophysics, Princess Margaret Cancer Center/University of Toronto, Toronto, Ontario (Canada); Cha, Yong I. [Department of Radiation Oncology, Norton Cancer Center, Louisville, Kentucky (United States); Dicker, Adam P. [Department of Radiation Oncology, Thomas Jefferson University, Philadelphia, Pennsylvania (United States); Formenti, Silvia C. [Department of Radiation Oncology, New York University, New York, New York (United States); Graves, Edward E. [Departments of Radiation Oncology and Radiology, Stanford University, Stanford, California (United States); Hahn, Stephen M. [Department of Radiation Oncology, University of Pennsylvania (United States); Hei, Tom K. [Center for Radiation Research, Columbia University, New York, New York (United States); Kimmelman, Alec C. [Department of Radiation Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts (United States); Kirsch, David G. [Department of Radiation Oncology, Duke University, Durham, North Carolina (United States); Kozak, Kevin R. [Department of Human Oncology, University of Wisconsin (United States); Lawrence, Theodore S. [Department of Radiation Oncology, University of Michigan (United States); Marples, Brian [Department of Radiation Oncology, Oakland University, Oakland, California (United States); and others

2014-01-01T23:59:59.000Z

231

Metal to ceramic sealed joint  

DOE Patents [OSTI]

A metal to ceramic sealed joint which can withstand wide variations in temperature and maintain a good seal is provided for use in a device adapted to withstand thermal cycling from about 20 to about 1000 degrees C. The sealed joint includes a metal member, a ceramic member having an end portion, and an active metal braze forming a joint to seal the metal member to the ceramic member. The joint is positioned remote from the end portion of the ceramic member to avoid stresses at the ends or edges of the ceramic member. The sealed joint is particularly suited for use to form sealed metal to ceramic joints in a thermoelectric generator such as a sodium heat engine where a solid ceramic electrolyte is joined to metal parts in the system.

Lasecki, John V. (Livonia, MI); Novak, Robert F. (Farmington Hills, MI); McBride, James R. (Ypsilanti, MI)

1991-01-01T23:59:59.000Z

232

Metal to ceramic sealed joint  

DOE Patents [OSTI]

A metal to ceramic sealed joint which can withstand wide variations in temperature and maintain a good seal is provided for use in a device adapted to withstand thermal cycling from about 20 to about 1000 degrees C. The sealed joint includes a metal member, a ceramic member having an end portion, and an active metal braze forming a joint to seal the metal member to the ceramic member. The joint is positioned remote from the end portion of the ceramic member to avoid stresses at the ends or edges of the ceramic member. The sealed joint is particularly suited for use to form sealed metal to ceramic joints in a thermoelectric generator such as a sodium heat engine where a solid ceramic electrolyte is joined to metal parts in the system. 11 figures.

Lasecki, J.V.; Novak, R.F.; McBride, J.R.

1991-08-27T23:59:59.000Z

233

Coated ceramic breeder materials  

DOE Patents [OSTI]

A breeder material for use in a breeder blanket of a nuclear reactor is disclosed. The breeder material comprises a core material of lithium containing ceramic particles which has been coated with a neutron multiplier such as Be or BeO, which coating has a higher thermal conductivity than the core material.

Tam, Shiu-Wing (Downers Grove, IL); Johnson, Carl E. (Elk Grove, IL)

1987-01-01T23:59:59.000Z

234

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect (OSTI)

The mechanical properties of model systems were analyzed. A reasonably accurate finite element model was implemented and a rational metric to predict the strength of ceramic/metal concentrical joints was developed. The mode of failure of the ceramic/metal joints was determined and the importance of the mechanical properties of the braze material was assessed. Thermal cycling experiments were performed on the model systems and the results were discussed. Additionally, experiments using the concept of placing diffusion barriers on the ceramic surface to limit the extent of the reaction with the braze were performed. It was also observed that the nature and morphology of the reaction zone depends greatly on the nature of the perovskite structure being used. From the experiments, it is observed that the presence of Cr in the Fe-occupied sites decreases the tendency of Fe to segregate and to precipitate out of the lattice. In these new experiments, Ni was observed to play a major role in the decomposition of the ceramic substrate.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2001-05-01T23:59:59.000Z

235

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect (OSTI)

The mechanical properties of model systems were analyzed. A reasonably accurate finite element model was implemented and a rational metric to predict the strength of ceramic/metal concentrical joints was developed. The mode of failure of the ceramic/metal joints was determined and the importance of the mechanical properties of the braze material was assessed. Thermal cycling experiments were performed on the model systems and the results were discussed. Additionally, experiments using the concept of placing diffusion barriers on the ceramic surface to limit the extent of the reaction with the braze were performed. It was also observed that the nature and morphology of the reaction zone depends greatly on the nature of the perovskite structure being used. From the experiments, it is observed that the presence of Cr in the Fe-occupied sites decreases the tendency of Fe to segregate and to precipitate out of the lattice. In these new experiments, Ni was observed to play a major role in the decomposition of the ceramic substrate.

Dr. Sukumar Bandopadhyay; Dr. Nagendfra Nagabhushana

2001-07-01T23:59:59.000Z

236

Microwave processing of ceramics  

SciTech Connect (OSTI)

Recent work in the areas of microwave processing and joining of ceramics is briefly reviewed. Advantages and disadvantages of microwave processing as well as some of the current issues in the field are discussed. Current state and potential for future commercialization of this technology is also addressed.

Katz, J.D.

1993-04-01T23:59:59.000Z

237

Microwave processing of ceramics  

SciTech Connect (OSTI)

Recent work in the areas of microwave processing and joining of ceramics is briefly reviewed. Advantages and disadvantages of microwave processing as well as some of the current issues in the field are discussed. Current state and potential for future commercialization of this technology is also addressed.

Katz, J.D.

1993-01-01T23:59:59.000Z

238

Optimization Journals, Sites, Societies  

E-Print Network [OSTI]

Optimization Online Links. Optimization related societies. Mathematical Optimization Society ∑ SIAM ∑ INFORMS. Optimization related journals. Mathematical†...

239

E-Print Network 3.0 - american orthopaedic foot Sample Search...  

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

Page 1 Summary: from which procedure." Funded by the American Orthopaedic Foot and Ankle Society and the Canadian... ORTHOPAEDICS CAPITAL HEALTH RESEARCH Page 1 CAPITAL HEALTH...

240

E-Print Network 3.0 - american politeness behaviour Sample Search...  

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

Sample search results for: american politeness behaviour Page: << < 1 2 3 4 5 > >> 1 Political Science studies fundamental questions about how our society governs itself at a...

Note: This page contains sample records for the topic "american ceramic society" 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

E-Print Network 3.0 - american resource history Sample Search...  

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

British History, Early Modern and Modern European History... , Rebellion and Ryot; Kings and Kindreds; The American Civil War: History and Memory; Dress and Society... ,...

242

E-Print Network 3.0 - american energy integration Sample Search...  

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

Department of Energy Summary: -Battelle for the Department of Energy Friends of ORNL - Nuclear Energy Renaissance American Nuclear Society National... -Battelle for the...

243

E-Print Network 3.0 - african american cancer Sample Search Results  

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

cancer Search Powered by Explorit Topic List Advanced Search Sample search results for: african american cancer Page: << < 1 2 3 4 5 > >> 1 This Time... The American Cancer Society...

244

Senses of Taste: Duncan Hines and American Gastronomy, 1931-1962  

E-Print Network [OSTI]

in society that influenced Americans' eating habits as well as their awareness of American foodways. Hines gained and maintained cultural authority because his criticism networked developing mid-century trends including automobility, consumerism, middlebrow...

Talbott, Damon Lee

2013-08-31T23:59:59.000Z

245

Ceramic hot-gas filter  

DOE Patents [OSTI]

A ceramic hot-gas candle filter having a porous support of filament-wound oxide ceramic yarn at least partially surrounded by a porous refractory oxide ceramic matrix, and a membrane layer on at least one surface thereof. The membrane layer may be on the outer surface, the inner surface, or both the outer and inner surface of the porous support. The membrane layer may be formed of an ordered arrangement of circularly wound, continuous filament oxide ceramic yarn, a ceramic filler material which is less permeable than the filament-wound support structure, or some combination of continuous filament and filler material. A particularly effective membrane layer features circularly wound filament with gaps intentionally placed between adjacent windings, and a filler material of ceramic particulates uniformly distributed throughout the gap region. The filter can withstand thermal cycling during backpulse cleaning and is resistant to chemical degradation at high temperatures.

Connolly, Elizabeth Sokolinski (Wilmington, DE); Forsythe, George Daniel (Landenberg, PA); Domanski, Daniel Matthew (New Castle, DE); Chambers, Jeffrey Allen (Hockessin, DE); Rajendran, Govindasamy Paramasivam (Boothwyn, PA)

1999-01-01T23:59:59.000Z

246

Ceramic hot-gas filter  

DOE Patents [OSTI]

A ceramic hot-gas candle filter is described having a porous support of filament-wound oxide ceramic yarn at least partially surrounded by a porous refractory oxide ceramic matrix, and a membrane layer on at least one surface thereof. The membrane layer may be on the outer surface, the inner surface, or both the outer and inner surface of the porous support. The membrane layer may be formed of an ordered arrangement of circularly wound, continuous filament oxide ceramic yarn, a ceramic filler material which is less permeable than the filament-wound support structure, or some combination of continuous filament and filler material. A particularly effective membrane layer features circularly wound filament with gaps intentionally placed between adjacent windings, and a filler material of ceramic particulates uniformly distributed throughout the gap region. The filter can withstand thermal cycling during back pulse cleaning and is resistant to chemical degradation at high temperatures.

Connolly, E.S.; Forsythe, G.D.; Domanski, D.M.; Chambers, J.A.; Rajendran, G.P.

1999-05-11T23:59:59.000Z

247

Ceramics for fusion applications  

SciTech Connect (OSTI)

Ceramics are required for a variety of uses in both near-term fusion devices and in commercial powerplants. These materials must retain adequate structural and electrical properties under conditions of neutron, particle, and ionizing irradiation; thermal and applied stresses; and physical and chemical sputtering. Ceramics such as Al/sub 2/O/sub 3/, MgAl/sub 2/O/sub 4/, BeO, Si/sub 3/N/sub 4/ and SiC are currently under study for fusion applications, and results to date show widely-varying response to the fusion environment. Materials can be identified today which will meet initial operating requirements, but improvements in physical properties are needed to achieve satisfactory lifetimes for critical applications.

Clinard, F.W. Jr.

1986-01-01T23:59:59.000Z

248

Ceramic composite coating  

DOE Patents [OSTI]

A thin, room-temperature-curing, ceramic composite for coating and patching etal substrates comprises a sol gel silica glass matrix filled with finely ground particles or fibers, preferably alumina. The sol gel glass is made by adding ethanol to water to form a first mixture, then separately adding ethanol to tetraethyl orthosilicate to form a second mixture, then slowly adding the first to the second mixture to make a third mixture, and making a slurry by adding the finely ground particles or fibers to the third mixture. The composite can be applied by spraying, brushing or trowelling. If applied to patch fine cracks, densification of the ceramic composite may be obtained to enhance sealing by applying heat during curing.

Wicks, George G. (Aiken, SC)

1997-01-01T23:59:59.000Z

249

Ceramic composite coating  

DOE Patents [OSTI]

A thin, room-temperature-curing, ceramic composite for coating and patching metal substrates comprises a sol gel silica glass matrix filled with finely ground particles or fibers, preferably alumina. The sol gel glass is made by adding ethanol to water to form a first mixture, then separately adding ethanol to tetraethyl orthosilicate to form a second mixture, then slowly adding the first to the second mixture to make a third mixture, and making a slurry by adding the finely ground particles or fibers to the third mixture. The composite can be applied by spraying, brushing or trowelling. If applied to patch fine cracks, densification of the ceramic composite may be obtained to enhance sealing by applying heat during curing.

Wicks, G.G.

1997-01-21T23:59:59.000Z

250

Joined ceramic product  

DOE Patents [OSTI]

According to the present invention, a joined product is at least two ceramic parts, specifically bi-element carbide parts with a bond joint therebetween, wherein the bond joint has a metal silicon phase. The bi-element carbide refers to compounds of MC, M.sub.2 C, M.sub.4 C and combinations thereof, where M is a first element and C is carbon. The metal silicon phase may be a metal silicon carbide ternary phase, or a metal silicide.

Henager, Jr., Charles W [Kennewick, WA; Brimhall, John L. (West Richland, WA) [West Richland, WA

2001-08-21T23:59:59.000Z

251

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect (OSTI)

Conversion of natural gas to liquid fuels and chemicals is a major goal for the Nation as it enters the 21st Century. Technically robust and economically viable processes are needed to capture the value of the vast reserves of natural gas on Alaska's North Slope, and wean the Nation from dependence on foreign petroleum sources. Technologies that are emerging to fulfill this need are all based syngas as an intermediate. Syngas (a mixture of hydrogen and carbon monoxide) is a fundamental building block from which chemicals and fuels can be derived. Lower cost syngas translates directly into more cost-competitive fuels and chemicals. The currently practiced commercial technology for making syngas is either steam methane reforming (SMR) or a two-step process involving cryogenic oxygen separation followed by natural gas partial oxidation (POX). These high-energy, capital-intensive processes do not always produce syngas at a cost that makes its derivatives competitive with current petroleum-based fuels and chemicals. This project has the following 6 main tasks: Task 1--Design, fabricate and evaluate ceramic to metal seals based on graded ceramic powder/metal braze joints. Task 2--Evaluate the effect of defect configuration on ceramic membrane conductivity and long term chemical and structural stability. Task 3--Determine materials mechanical properties under conditions of high temperatures and reactive atmospheres. Task 4--Evaluate phase stability and thermal expansion of candidate perovskite membranes and develop techniques to support these materials on porous metal structures. Task 5--Assess the microstructure of membrane materials to evaluate the effects of vacancy-impurity association, defect clusters, and vacancy-dopant association on the membrane performance and stability. Task 6--Measure kinetics of oxygen uptake and transport in ceramic membrane materials under commercially relevant conditions using isotope labeling techniques.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2001-12-01T23:59:59.000Z

252

Superplastic forging nitride ceramics  

DOE Patents [OSTI]

The invention relates to producing relatively flaw free silicon nitride ceramic shapes requiring little or no machining by superplastic forging This invention herein was made in part under Department of Energy Grant DE-AC01-84ER80167, creating certain rights in the United States Government. The invention was also made in part under New York State Science and Technology Grant SB1R 1985-10.

Panda, Prakash C. (Ithaca, NY); Seydel, Edgar R. (Ithaca, NY); Raj, Rishi (Ithaca, NY)

1988-03-22T23:59:59.000Z

253

Miniature ceramic fuel cell  

DOE Patents [OSTI]

A miniature power source assembly capable of providing portable electricity is provided. A preferred embodiment of the power source assembly employing a fuel tank, fuel pump and control, air pump, heat management system, power chamber, power conditioning and power storage. The power chamber utilizes a ceramic fuel cell to produce the electricity. Incoming hydro carbon fuel is automatically reformed within the power chamber. Electrochemical combustion of hydrogen then produces electricity.

Lessing, Paul A. (Idaho Falls, ID); Zuppero, Anthony C. (Idaho Falls, ID)

1997-06-24T23:59:59.000Z

254

Multifracture of ceramic composites  

SciTech Connect (OSTI)

This work presents a mechanistic model for the multifracture process of uniaxially reinforced fibrous ceramic composites under monotonically increasing tension parallel to the fiber direction. The model employs an energy criterion to account for the progression of matrix cracks, bridged by intact fibers, and Weibull failure statistics to relate the failure of the fibers. Consideration is given to the interactions between the foregoing failure processes as well as to the effects of various material parameters on the response of the composite.

Weitsman, Y.J. (Oak Ridge National Lab., TN (United States)); Zhu, H. (Tennessee Univ., Knoxville, TN (United States))

1992-03-01T23:59:59.000Z

255

NREL: Awards and Honors - Scientific and Technical Society Honors and  

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

Scientific and Technical Society Honors and Awards Scientific and Technical Society Honors and Awards American Association for the Advancement of Science 2011 Fellow - Stanley Bull 2003 Fellow - Dr. Art Nozik 2000 Fellow - Dr. Michael Seibert 1995 Fellow - Helena Chum 1991 Fellow - Robert Thresher American Chemical Society - Fuels & Energy Division 2010 Glenn Award for Best Paper - Casey McAlpin, Teresa Alleman, and Robert McCormick 2006 Special Festschrift Journal of Physical Chemistry B Publication - Arthur J. Nozik 2000 Glenn Award - Maria Ghirardi and Dr. Michael Seibert American Chemical Society - Northeastern Section 2011 Gustavus John Esselen Award - Dr. Arthur J. Nozik 2005 Fellow - Helena Chum American National Standards Institute (ANSI) 2011 Finegan Standards Leadership Medal - Richard DeBlasio

256

Pleated Ceramic Fiber Diesel Particulate Filter | Department...  

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

Pleated Ceramic Fiber Diesel Particulate Filter Pleated Ceramic Fiber Diesel Particulate Filter 2005 Diesel Engine Emissions Reduction (DEER) Conference Presentations and Posters...

257

Radiation damage evolution in ceramics. | EMSL  

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

defect accumulation and dynamic annealing in a number of ceramics, such as silicon carbide, zircon and zirconia. Under energetic particle irradiation, ceramics can undergo...

258

Nanophase Glass Ceramics for Capacitive Energy Storage.  

E-Print Network [OSTI]

??Glass ceramics are candidate dielectric materials for high energy storage capacitors. Since energy density depends primarily on dielectric permittivity and breakdown strength, glass ceramics withÖ (more)

Rangarajan, Badri

2009-01-01T23:59:59.000Z

259

http://www.sil.si.edu/SILpublications/AfricanAmericanIndiansBibliography.pdf1 AFRICAN AMERICAN INDIANS  

E-Print Network [OSTI]

. Tarcher/Putnam, 2002. Halliburton, R. Jr. Red Over Black: Black Slavery among the Cherokee Indians: Greenwood Press, 1977. May, Katja. African Americans and the Native Americans in the Creek and Cherokee of Cherokee Society, 1540-1866. 1st ed. Knoxville: University of Tennessee Press, 1979. Porter, Kenneth

Mathis, Wayne N.

260

Braze material for joining ceramic to metal and ceramic to ceramic surfaces and joined ceramic to metal and ceramic to ceramic article  

DOE Patents [OSTI]

An improved active metal braze filler material is provided in which the coefficient of thermal expansion of the braze filler is more closely matched with that of the ceramic and metal, or two ceramics, to provide ceramic to metal, or ceramic to ceramic, sealed joints and articles which can withstand both high temperatures and repeated thermal cycling without failing. The braze filler material comprises a mixture of a material, preferably in the form of a powder, selected from the group consisting of molybdenum, tungsten, silicon carbide and mixtures thereof, and an active metal filler material selected from the group consisting of alloys or mixtures of nickel and titanium, alloys or mixtures of nickel and zirconium, alloys or mixtures of nickel, titanium, and copper, alloys or mixtures of nickel, titanium, and zirconium, alloys or mixtures of niobium and nickel, alloys or mixtures of niobium and zirconium, alloys or mixtures of niobium and titanium, alloys or mixtures of niobium, titanium, and nickel, alloys or mixtures of niobium, zirconium, and nickel, and alloys or mixtures of niobium, titanium, zirconium, and nickel. The powder component is selected such that its coefficient of thermal expansion will effect the overall coefficient of thermal expansion of the braze material so that it more closely matches the coefficients of thermal expansion of the ceramic and metal parts to be joined. 3 figures.

Hunt, T.K.; Novak, R.F.

1991-05-07T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" 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

Braze material for joining ceramic to metal and ceramic to ceramic surfaces and joined ceramic to metal and ceramic to ceramic article  

DOE Patents [OSTI]

An improved active metal braze filler material is provided in which the coefficient of thermal expansion of the braze filler is more closely matched with that of the ceramic and metal, or two ceramics, to provide ceramic to metal, or ceramic to ceramic, sealed joints and articles which can withstand both high temperatures and repeated thermal cycling without failing. The braze filler material comprises a mixture of a material, preferably in the form of a powder, selected from the group consisting of molybdenum, tungsten, silicon carbide and mixtures thereof, and an active metal filler material selected from the group consisting of alloys or mixtures of nickel and titanium, alloys or mixtures of nickel and zirconium, alloys or mixtures of nickel, titanium, and copper, alloys or mixtures of nickel, titanium, and zirconium, alloys or mixtures of niobium and nickel, alloys or mixtures of niobium and zirconium, alloys or mixtures of niobium and titanium, alloys or mixtures of niobium, titanium, and nickel, alloys or mixtures of niobium, zirconium, and nickel, and alloys or mixtures of niobium, titanium, zirconium, and nickel. The powder component is selected such that its coefficient of thermal expansion will effect the overall coefficient of thermal expansion of the braze material so that it more closely matches the coefficients of thermal expansion of the ceramic and metal parts to be joined.

Hunt, Thomas K. (Ann Arbor, MI); Novak, Robert F. (Farmington Hills, MI)

1991-01-01T23:59:59.000Z

262

The meaning of race in science and in society  

Science Journals Connector (OSTI)

...CA The meaning of race in science and in society Harold Freeman...differently. Furthermore, science has been a major force in establishing...by race. For example, the Office of Management of the Budget...both American society and science operate. To illustrate, in...

Harold Freeman

2007-05-01T23:59:59.000Z

263

Lightweight high performance ceramic material  

DOE Patents [OSTI]

A sintered ceramic composition includes at least 50 wt. % boron carbide and at least 0.01 wt. % of at least one element selected from the group consisting of Y, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy Ho, Er, Tm, Yb, and Lu, the sintered ceramic composition being characterized by a density of at least 90% of theoretical density.

Nunn, Stephen D [Knoxville, TN

2008-09-02T23:59:59.000Z

264

High-Temperature Structural Ceramics  

Science Journals Connector (OSTI)

...application of ceramic hardware in gas turbine hot-flow-path components to...could survive the rigors ofthe gas turbine envi-ronment in any meaningful...ceramic components could survive in a gas turbine environment, other pro-grams...

R. Nathan Katz

1980-05-23T23:59:59.000Z

265

Method of forming ceramic bricks  

DOE Patents [OSTI]

A method for forming free standing ceramic bricks for use as tritium breeder material is disclosed. Aqueous solutions of sodium carbonate and potassium carbonate are mixed with an organic hydrocolloid dispersion and powdered lithium carbonate, spray dried, and ceramic bricks formed by molding in a die and firing.

Poeppel, R.B.; Claar, T.D.; Silkowski, P.

1987-04-22T23:59:59.000Z

266

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect (OSTI)

In the present quarter, the possibility of using a more complex interfacial engineering approach to the development of reliable and stable oxygen transport perovskite ceramic membranes/metal seals is discussed. Experiments are presented and ceramic/metal interactions are characterized. Crack growth and fracture toughness of the membrane in the reducing conditions are also discussed. Future work regarding this approach is proposed are evaluated for strength and fracture in oxygen gradient conditions. Oxygen gradients are created in tubular membranes by insulating the inner surface from the reducing environment by platinum foils. Fracture in these test conditions is observed to have a gradient in trans and inter-granular fracture as opposed to pure trans-granular fracture observed in homogeneous conditions. Fracture gradients are reasoned to be due to oxygen gradient set up in the membrane, variation in stoichiometry across the thickness and due to varying decomposition of the parent perovskite. The studies are useful in predicting fracture criterion in actual reactor conditions and in understanding the initial evolution of fracture processes.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2003-01-01T23:59:59.000Z

267

High pressure ceramic heat exchanger  

DOE Patents [OSTI]

Many recuperators have components which react to corrosive gases and are used in applications where the donor fluid includes highly corrosive gases. These recuperators have suffered reduced life, increased service or maintenance, and resulted in increased cost. The present header assembly when used with recuperators reduces the brittle effect of a portion of the ceramic components. Thus, the present header assembly used with the present recuperator increases the life, reduces the service and maintenance, and reduces the increased cost associated with corrosive action of components used to manufacture recuperators. The present header assembly is comprised of a first ceramic member, a second ceramic member, a reinforcing member being in spaced relationship to the first ceramic member and the second ceramic member. The header assembly is further comprised of a refractory material disposed in contacting relationship with the first ceramic member, the second ceramic member and the reinforcing member and having a strengthening member wrapped around the refractory material. The present header assembly provides a high strength load bearing header assembly having good thermal cycling characteristics, good resistance to a corrosive environment and good steady state strength at elevated temperatures.

Harkins, Bruce D. (San Diego, CA); Ward, Michael E. (Poway, CA)

1999-01-01T23:59:59.000Z

268

High pressure ceramic heat exchanger  

DOE Patents [OSTI]

Many recuperators have components which react to corrosive gases and are used in applications where the donor fluid includes highly corrosive gases. These recuperators have suffered reduced life, increased service or maintenance, and resulted in increased cost. The present header assembly when used with recuperators reduces the brittle effect of a portion of the ceramic components. Thus, the present header assembly used with the present recuperator increases the life, reduces the service and maintenance, and reduces the increased cost associated with corrosive action of components used to manufacture recuperators. The present header assembly is comprised of a first ceramic member, a second ceramic member, a strengthening reinforcing member being in spaced relationship to the first ceramic member and the second ceramic member. The header assembly is further comprised of a refractory material disposed in contacting relationship with the first ceramic member, the second ceramic member and the strengthening reinforcing member. The present header assembly provides a high strength load bearing header assembly having good thermal cycling characteristics, good resistance to a corrosive environment and good steady state strength at elevated temperatures.

Harkins, Bruce D. (San Diego, CA); Ward, Michael E. (Poway, CA)

1998-01-01T23:59:59.000Z

269

High pressure ceramic heat exchanger  

DOE Patents [OSTI]

Many recuperators have components which react to corrosive gases and are used in applications where the donor fluid includes highly corrosive gases. These recuperators have suffered reduced life, increased service or maintenance, and resulted in increased cost. The present header assembly when used with recuperators reduces the brittle effect of a portion of the ceramic components. Thus, the present header assembly used with the present recuperator increases the life, reduces the service and maintenance, and reduces the increased cost associated with corrosive action of components used to manufacture recuperators. The present header assembly is comprised of a first ceramic member, a second ceramic member, a strengthening reinforcing member being in spaced relationship to the first ceramic member and the second ceramic member. The header assembly is further comprised of a refractory material disposed in contacting relationship with the first ceramic member, the second ceramic member and the strengthening reinforcing member. The present header assembly provides a high strength load bearing header assembly having good thermal cycling characteristics, good resistance to a corrosive environment and good steady state strength at elevated temperatures. 5 figs.

Harkins, B.D.; Ward, M.E.

1998-09-22T23:59:59.000Z

270

The Path to the Table: Cooking in Postwar American Suburbs  

E-Print Network [OSTI]

and affluence; gender; changes in the postwar food industry, including food manufacturers and grocers; women's responses to those changes; and race and ethnicity. The conclusion is that suburban cooking was shaped by many of the larger trends in American society...

Miller, Timothy

2008-08-08T23:59:59.000Z

271

Hoagland selected as a new Materials Research Society Fellow  

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

Hoagland selected as Materials Research Society Fellow Hoagland selected as Materials Research Society Fellow Hoagland selected as a new Materials Research Society Fellow Hoagland has made notable contributions in both experimental and computational materials research. July 9, 2013 Richard G. Hoagland Richard G. Hoagland The Materials Research Society (MRS) is an organization of materials researchers that promotes the advancement of interdisciplinary materials research to improve the quality of life. Richard G. Hoagland of the Laboratory's Materials Science in Radiation and Dynamic Extremes group has been honored with the rank of Fellow by the Materials Research Society (MRS). Hoagland is cited for "outstanding contributions in fracture mechanics and atomistic modeling of dislocation mechanisms of deformation and fracture of metals, ceramics and nanolayered

272

Impact of Honeycomb Ceramics Geometrical Cell Design on Urea...  

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

Honeycomb Ceramics Geometrical Cell Design on Urea SCR System Impact of Honeycomb Ceramics Geometrical Cell Design on Urea SCR System Honeycomb ceramic substrates with 3 cell...

273

Polymer-Ceramic MEMS Bimorphs as Thermal Infrared Sensors  

E-Print Network [OSTI]

of thermal expansion between polymers and ceramics. However,of thermal expansion for selected ceramics, metals, andof thermal expansion for selected ceramics, metals, and

Warren, Clinton Gregory

2010-01-01T23:59:59.000Z

274

A Perspective on New Ceramics and Ceramic Composites [and Discussion  

Science Journals Connector (OSTI)

...technological problems of some important processes are solved, progress will be delayed...and rapid progress in the productive process technology of electronic (or functional...however, with, for example, the commercialization of a ceramic turbocharger by Nissan...

1987-01-01T23:59:59.000Z

275

Download - American Society of Limnology and Oceanography  

Science Journals Connector (OSTI)

Apr 15, 1986 ... Norsk Limnologforening. -,. H. BERGGREN, G. CRONBERG, AND C. GELIN. 1978. Effects of planktivorous and benthivorous fish on organisms†...

2000-02-27T23:59:59.000Z

276

45 - American Society of Limnology and Oceanography  

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way and Norsk Hydro Research Centre Porsgrunn/Hydro Agri Eu- rope. We thank Mark A. Brzezinski who introduced us to 32Si and. E. Paasche who isolated†...

2000-02-23T23:59:59.000Z

277

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Apr 18, 1977 ... and NaHCOy-buffered. (Am. Public. Health. Assoc. 1976). Samples were added to ..... be made with care to ensure that the presence.

2000-01-08T23:59:59.000Z

278

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Jul 11, 1995 ... solvent is used, and the interference of the excited states of ..... pecially from green and blue-green algae (Talling and Driver. 1961). We were†...

279

JOURNAL OF THE AMERICAN MATHEMATICAL SOCIETY  

E-Print Network [OSTI]

, I 704 1.4. Contributions from fixed loci, II 708 2. Localization computations 712 2.1. Regularizable(t) in t with coefficients in the power series in et by (0.1) q=0 Iq(t)wq ewt d=0 edt r=5d r=1 (5w+r) r=d r=1((w+r)5-w5

Zinger, Aleksey

280

45 - American Society of Limnology and Oceanography  

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from each recording was analyzed at a rate of 10 frames s 1 using an Expertvision Cell-Trak video-computer motion analysis system and a minimum of 2,000†...

1910-00-71T23:59:59.000Z

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281

44 - American Society of Limnology and Oceanography  

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All three lakes are shal- low, highly eutrophic, and open to wind action. ..... 38: 649Ė664. ELSER, J. J., T. H. CHRZANOWSKI, R. W. STERNER, AND K. H. MILLS.

1999-08-06T23:59:59.000Z

282

THE AMERICAN CHEMICAL SOCIETY. NORTHEASTERN SECTION  

Science Journals Connector (OSTI)

...light, fastness to weather, fastness to washing, fastness to scouring, fast-ness to milling (including felting and fulling...with alkalies, and finally three samples of dyed cotton and wool union material to indicate its affinity for the two important...

Frank H. Thorp

1907-11-22T23:59:59.000Z

283

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Station grid for the first cruise period, 27-3 1 January 1975. Right. Station ... Note that the grid is more open for the second cruise. ... For the same reason, mini-.

2000-03-06T23:59:59.000Z

284

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late 19th century, have never recovered to that point, and have been the subject of a welter of ..... Van Camp Sea Food Company,. San Diego, California. 92106.

1999-12-30T23:59:59.000Z

285

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Jul 6, 1994 ... ments for an effective additive were that it not have a significant ... removal because of its negligible effect on X0, peak area. Ferric chloride†...

1999-12-19T23:59:59.000Z

286

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Aug 16, 1979 ... Removal of microorganisms and other particulates from White ... In the absence of additives, the pro- duction of colored polymers from cate-.

2000-01-12T23:59:59.000Z

287

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Jul 30, 1981 ... solved nitrate, and nitrogen gas. Our ob- jective here was to measure ...... Protection, Copenhagen. NIXON,~. A.,C.A. OVIATT,AND S.S.HALE.

2000-02-08T23:59:59.000Z

288

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ship operations deserve special credit. G. Cailliet .... firings, operation of the camera system, and ..... power function to their measurements of ..... Handbook of

2000-11-02T23:59:59.000Z

289

PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY  

E-Print Network [OSTI]

WITH FEW MEASURES ARTHUR W. APTER, JAMES CUMMINGS, AND JOEL DAVID HAMKINS (Communicated by Julia Knight) Abstract.We show, assuming the consistency of one measurable cardinal, that it is consistent for there to be exactly ~+ many normal measures on* * the least measurable cardinal

Cummings, James

290

PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY  

E-Print Network [OSTI]

MEASURES ARTHUR W. APTER, JAMES CUMMINGS, AND JOEL DAVID HAMKINS (Communicated by Julia Knight) Abstract. We show, assuming the consistency of one measurable cardinal, that it is consistent for there to be exactly + many normal measures on the least measurable cardinal . This answers a question of Stewart

Cummings, James

291

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merical methods exist for processing complex ligand data. (Hudson ... 2012). Recent numerical methods have used only simulated ... compare associations between physical and chemical. Table .... Matlab statistics and bioinformatics toolbox.

2014-03-20T23:59:59.000Z

292

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Jun 7, 1983 ... biomass, organic matter, protein, energy, and nitrogen and ... source of energy or material (protein, lipid). First, the ... tem, Corrientes, Argentina.

2000-02-13T23:59:59.000Z

293

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Oct 20, 1986 ... tion Education Office. C.L.V.D. was supported in ..... Association presentation will be largely by poster; limited time will be available for lectures.

2000-02-28T23:59:59.000Z

294

25 - American Society of Limnology and Oceanography  

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Jun 15, 1979 ... is eliminated with this material, and lab- oratory results can be ... handling-Fourth instar .... Diagram of apparatus used to measure cost of attack†...

2000-01-12T23:59:59.000Z

295

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Nov 14, 1977 ... handled safely, quickly, and reproducibly. ... Fig. 1. Diagram of degassing apparatus. ... material present to a depth of about 1,000 pm.

2000-01-08T23:59:59.000Z

296

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for the green Trichodesmium found in the Coral Sea: a new species or an ecotype of .... of energy as fluorescence as Q becomes increasing reduced. Fig. 1

2008-08-14T23:59:59.000Z

297

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Jan 1, 1983 ... The energetic cost of response to blue-green algal filaments by cladocerans l ... energy expenditure in response to blue-green al- gal filaments†...

2000-02-09T23:59:59.000Z

298

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flasks and irradiated using the solar simulator described .... spectrophotometer equipped with a 5-cm flow cell with ...... thesis, Georgia Institute of Technology.

2008-03-28T23:59:59.000Z

299

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zone management, and energy flow in marine ecosystems. ... The challenges and rewards of ecosystem science: Remarks by K. H. Mann ... integrated manner. ... realization that the only way to have truly sustainable yields from fish and†...

300

TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY  

E-Print Network [OSTI]

that the spaces Pd(p) are within the hypoth- esis of the classical Littlewood restriction formula. The Littlewood Id k = Pd (k) Ik. Let Hd k be the K-invariant complement of Id k in the representation Pd (k). Set-invariant polynomials on p that vanish at the origin. Set Id p = Pd (p) Ip. Let Hd p be the K-invariant c

Willenbring, Jeb F.

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301

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Jul 10, 1981 ... were taken at six stations along a transect ... Oudekraal and stations 4 (0.9 km), 5 (2.0 km), and ..... of flooding and desiccation on gas ex-.

2000-01-19T23:59:59.000Z

302

42 - American Society of Limnology and Oceanography  

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Jul 17, 1996 ... ... on a separate array set away from the vessel and incubated for 24 h, from ..... sediments (0.6% wt/wt) was required in order to fuel the ob- served changes in ... series analyses of sediment community oxygen consumption.

303

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discover that ďsolar UV-B irradiance (weighted with the DNA-damage function) at high ... logical Laboratory, Woods Hole, Massachusetts 02543. YVETTE H.

2000-02-09T23:59:59.000Z

304

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Jul 27, 1984 ... extent to which they absorbed solar heat, but on warm days they tended ... Northborough, Massachusetts 0 15 32. Donald C. Buso. Institute of†...

2000-02-22T23:59:59.000Z

305

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Dec 31, 1986 ... posed to 4 min of irradiation by a Kratos solar sim- ulator .... isolation) and their implications for the ma- ... Massachusetts Institute of Technology.

2000-02-28T23:59:59.000Z

306

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Massachusetts Institute of Technology. Cambridge ... Harvard University, Cambridge, Massachusetts 02138. .... The role of solar UV radiation on the.

1999-03-11T23:59:59.000Z

307

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ceed the mass of nucleic acids by a factor of 3-5 (Lehninger 197 1; Stouthamer 1973). We therefore must conclude that the C: DNA ratio of 5 cannot be correct†...

2000-02-25T23:59:59.000Z

308

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ceed in the competition for our space. It is of course not always as easy to distinguish. ďfundamentalĒ from ďappliedĒ work as it is to write the words. I have tried to†...

309

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Aug 29, 1990 ... ceed in a predictible way. Pigment losses as percentage of total pigments and percentage of Chl a recovered as pheopigments varied.

2000-03-18T23:59:59.000Z

310

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Jul 30, 1985 ... spatial heterogeneity has not been studied. According to preliminary results, the direct escape of NH, into the atmosphere can ex- ceed the rate†...

2000-02-24T23:59:59.000Z

311

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Feb 4, 1985 ... The apparent rates of carbohydrate uti- lization at both locations substantially ex- ceed the rates of 14C-primary production of. 0.22 pg C liter-*†...

2000-02-23T23:59:59.000Z

312

19 - American Society of Limnology and Oceanography  

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Apr 16, 1973 ... Bedrock on Cornwallis Island is lime- stone, usually thinly ... munication) , and filamentous green algal mats and ..... The total mineral content.

1999-12-31T23:59:59.000Z

313

50 - American Society of Limnology and Oceanography  

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partment of Energy, and for RIB Polar Star logistical support, Polar. Programs at the U.S. ...... enrichment experiment: Experimental design, implementation and results. ... off northwest Africa: The relationship to wind and nutrient conditions.

2004-12-14T23:59:59.000Z

314

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Apr 15, 1982 ... ability to adapt to levels of natural solar ultra- ... capacity to tolerate intense PAR did not carry ... terest in the ecological importance of solar.

2000-02-09T23:59:59.000Z

315

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A two-dimensional seismic profile of CI and its interpre- tative section can also be seen in ..... For example, fishes might constrain their habitat as a function of the†...

2001-01-05T23:59:59.000Z

316

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iology and ecology of the marine eukaryotic ultra- plankton, p. ... are sufficient to detect marine prochlorophytes in ... large size of these instruments make ship-.

2000-03-10T23:59:59.000Z

317

proceedings of the american mathematical society  

E-Print Network [OSTI]

A . The isometry group of A with respect to (MA,D) is denoted by Iso(^, M', D), and is defined to be Iso(^, M', D) = {tp(a) = U*aU for every a e A }. We will call the elements of Iso(^ ,M",D) isometries with respect to (MA,D); the justification for this name

Park, Efton

318

B - American Society of Limnology and Oceanography  

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Distribution, size, and bacterial colonization of pico and nano-detrital organic particles (DOP) in two lakes of different trophic status. Limnol. Oceanogr.

319

35 - American Society of Limnology and Oceanography  

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Feb 24, 2006 ... on track. This feedback is borne out by var- ious models of varying ..... Most of the drogue tracking ...... In order to document the transition from.

2000-03-19T23:59:59.000Z

320

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May 16, 1996 ... ditionally, PCR-amplified 16s rDNA were analyzed to com- pare marine ... primers 27F and 1522R (Giovannoni 1991) and the poly- ... gram DNADIST and the Kimura 2-parameter model for nu- cleotide change ...... Primer-directed enzymatic am- plification of DNA with a thermostable DNA polymerase. Sci-.

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321

Thomas selected as American Chemical Society Fellow  

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

Chemistry Division. Thomas received degrees from Middlebury College and-as a student of Glenn Seaborg, Nobel Prize winner and discoverer or codiscoverer of many of the actinide...

322

BULLETIN OF THE AMERICAN MATHEMATICAL SOCIETY  

E-Print Network [OSTI]

in the French language under the title Principes de Combinatoire, Dunod, Paris, 1968. The current resurgence a tremendous unifying drive to combinatorics in recent years. We now have a broad and sophisticated French school of combinatorialists. Moreover, the use of simple explicit examples throughout greatly

323

TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY  

E-Print Network [OSTI]

of compact sets, partially ordered by Tukey reducibility. To this end, we introduce a general construction when it is not of special importance. Following J. W. Tukey [34, Chapter 2.2], two partially ordered, Chapter 2.3], J. W. Tukey also introduced the following notion of comparison of cofinal types. Let P and Q

M√°trai, Tam√°s

324

TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY  

E-Print Network [OSTI]

)0000-0 A NEW CLASS OF RAMSEY-CLASSIFICATION THEOREMS AND THEIR APPLICATION IN THE TUKEY THEORY OF ULTRAFILTERS, PART 1 NATASHA DOBRINEN AND STEVO TODORCEVIC Abstract. Motivated by a Tukey classification are Tukey reducible to U1: Every ul- trafilter which is Tukey reducible to U1 is isomorphic to a countable

Dobrinen, Natasha

325

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Jun 28, 1991 ... does not affect the principal characters of a community as a whole (as this .... Fundamentals of ecology. Saun- ders. PETERS, R. H. 1983.

2000-03-18T23:59:59.000Z

326

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Jan 30, 1979 ... Korsfjord, wcstcrn Norway, was best described by a power function, [RNA] = uWh. Dry ...... shrimp: Estimates from growth, energy budget,.

2000-01-11T23:59:59.000Z

327

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Trap-to-trap vari- ability of measured weight-specific grazing rate ..... (mg dry wt) and T the duration (h) of the experiment. ..... Flex '76 22 May-5 June. Meteor.

2000-03-05T23:59:59.000Z

328

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May 2, 1994 ... Lanes labeled 1 kb and 123 bp are molecular-weight size markers. ... (P. flex), Briareum ashestinum (B. asb), and Pseudoplexauraporosa.

329

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Nov 17, 1986 ... orbiting satellite Nimbus-7, the Coastal. Zone Color ... Environmental Satellite Service of NOAA ... rials which settle there during calm weather.

2000-02-28T23:59:59.000Z

330

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A series of 40 satellite images from the Coastal Zone Color Scanner (CZCS) on the Nimbus-7 satellite is ..... satellite imagery relate to these weather pat- terns.

2000-02-28T23:59:59.000Z

331

Publications American Council of Learned Societies  

E-Print Network [OSTI]

's obligation is always the same: to speak truth to power. The alternatives -- to lie to power; or to tell the truth, but only to one's colleagues -- always end up contributing to a mess at best, or a disaster at worst. The idea that scientists, in particular, can avoid dealing with the political consequences

Pollack, Robert

332

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floating stems with hanging root clusters dur- ing inundation. The floating meadows are es- timated to occupy lo-30% of the floodplain at high water in the†...

1999-12-24T23:59:59.000Z

333

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One example of this situation is macrophytes floating on the surface ... floating plants displaces the intrusion downward but does not prevent its formation.

1999-12-21T23:59:59.000Z

334

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An experimental test of the egg-ratio method with instantaneous birth rate as an independent variable. Abstract-The accuracy of three mathematical models that†...

2000-03-06T23:59:59.000Z

335

Hobart named American Chemical Society Fellow  

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

the actinides). The ACS noted that Hobart contributed the reduction potential for the americium (IV)(III) redox couple to the Organisation for Economic Co-operation and...

336

Download - American Society of Limnology and Oceanography  

Science Journals Connector (OSTI)

pie, Abteilung bkophysiologie, Postfach 165, D-2320. Pl6n, Germany. Acknowledgments. H. Glide introduced me to the world of aquatic ml- crobes. A. Giani and†...

2000-11-02T23:59:59.000Z

337

Download - American Society of Limnology and Oceanography  

Science Journals Connector (OSTI)

confers resistance to others. It has been suggested (Fisher 1977) that resistance to chemical stress involves changes in membrane structure and permeability.

2000-01-11T23:59:59.000Z

338

Download - American Society of Limnology and Oceanography  

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Grazing resistance in nutrient-stres,;cd phytoplankton. Occologia 93: 508-5 11. VINOGRADOV, A. F! 1953. The elementary chemical composition of marine or;†...

339

TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY  

E-Print Network [OSTI]

Rmax,√? which is the set of nonnegative numbers R+ equipped with the operations of "addition" ab := max of nonnegative matrices, the main object of our study. The max-plus semiring Rmax,+ = (R {-}, = max IN MAX ALGEBRA SERGEI SERGEEV AND HANS SCHNEIDER Abstract. We study the behavior of max-algebraic powers

Butkovic, Peter

340

TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY  

E-Print Network [OSTI]

that for t 3n2, the powers At can be expanded in max-algebraic sums of terms of the form CStR, where C and R numbers R+ equipped with the operations of "addition" ab := max(a, b) and the ordinary multiplication ab. The max-plus semiring Rmax,+ = (R {-}, = max, = +), developed over the set of real numbers R

Butkovic, Peter

Note: This page contains sample records for the topic "american ceramic society" 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

43 - American Society of Limnology and Oceanography  

Science Journals Connector (OSTI)

N pollutants, and (2) empirical data on reversibility of acid- ification of the .... The emission of N pollutants dropped sub- ..... The history and impact of air pollution.

2000-10-07T23:59:59.000Z

342

Download - American Society of Limnology and Oceanography  

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Jun 10, 1992 ... hyde solution or ethanol; it is based on amylase digestion. Comparison of contemporaneous pre- served and fresh-frozen material showed no†...

2000-03-19T23:59:59.000Z

343

Download - American Society of Limnology and Oceanography  

Science Journals Connector (OSTI)

the Sandsfjord fjord system in western Norway, a pro- nounced ... ing wind stress and shading. To avoid ...... Maintenance energy: A general model for energy-.

1999-03-11T23:59:59.000Z

344

Download - American Society of Limnology and Oceanography  

Science Journals Connector (OSTI)

Jan 18, 1979 ... For one example, potential energy considerations ..... conditions when the wind would be less effective in .... Trondheim, Norway. THORPE†...

2000-01-18T23:59:59.000Z

345

45 - American Society of Limnology and Oceanography  

Science Journals Connector (OSTI)

gregate radius raised to power 2.27. Different taxonomic ... Vertical material transport in the ocean happens mainly through the ... suspended particles, with a power 1 (e.g., KiÝrboe et al. 1996). ..... A first estimate of the order of magnitude of

2000-02-23T23:59:59.000Z

346

PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY  

E-Print Network [OSTI]

, AND GABRIEL NAVARRO Abstract.Using the classification of finite simple groups we prove the f* *ol would like to* * thank George Glauberman for some helpful conversations. Navarro was supported M. GURALNICK, GUNTER MALLE, AND GABRIEL NAVARRO Corollary 1.3. Let G be a finite group and suppose

Malle, Gunter

347

Download - American Society of Limnology and Oceanography  

Science Journals Connector (OSTI)

crease in the amount of deleterious high-energy UV photons and that creatures now .... The appointment is for 3 years and is renewable; compensation and the†...

2000-02-09T23:59:59.000Z

348

Coors Ceramics Company,  

Office of Legacy Management (LM)

,' ,' Coors Ceramics Company, _' 600 Ninth Street ,# Golden. Colorado 80401 ' ., February 1, 1995 ,,/. Mr. James W. Wagoner II, Director 8. \ Off-SitelSavannah River Program Division i Office of Eastern Area Programs : Office of Environmental Restoration ., Department of Energy Washington, D.C.. 20585 Dear Mr. Wagoner: ' , : -, ' .' In discussionswith Mr. Marvin Kay, Mayor of the City of Golden, it is appropriate that I respond to yourtetter to him of January 24, 1995. Thank you for the information.sent with your letter. It appears it is supportive of our actions to decontaminate and demolish the building.(Building t6) ,used for the/handling of uranium under thecontract with the Atomic.Energy,Commission (AEC) during the 1960' s. ., - , I understand that ,no further action is,to be taken by DOE under the Formerly

349

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect (OSTI)

In the present quarter, oxygen transport perovskite ceramic membranes are evaluated for strength and fracture in oxygen gradient conditions. Oxygen gradients are created in tubular membranes by insulating the inner surface from the reducing environment by platinum foils. Fracture in these test conditions is observed to have a gradient in trans and inter-granular fracture as opposed to pure trans-granular fracture observed in homogeneous conditions. Fracture gradients are reasoned to be due to oxygen gradient set up in the membrane, variation in stoichiometry across the thickness and due to varying decomposition of the parent perovskite. The studies are useful in predicting fracture criterion in actual reactor conditions and in understanding the initial evolution of fracture processes.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2002-07-01T23:59:59.000Z

350

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect (OSTI)

In the present quarter, experiments are presented on ceramic/metal interactions of Zirconia/Ni-B-Si system and with a thin Ti coating deposited on zirconia surface. Processing of perovskites of LSC, LSF and LSCF composition for evaluation of mechanical properties as a function of environment are begun. The studies are to be in parallel with LSFCO composition to characterize the segregation of cations and slow crack growth in environmental conditions. La{sub 1-x}Sr{sub x}FeO{sub 3-d} has also been characterized for paramagnetic ordering at room temperature and the evolution of magnetic moments as a function of temperature are investigated. Investigation on the thermodynamic properties of the membrane materials are continued to develop a complete model for the membrane transport.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2003-01-01T23:59:59.000Z

351

Ceramics for fusion devices  

SciTech Connect (OSTI)

Ceramics are required for a number of applications in fusion devices, among the most critical of which are magnetic coil insulators, windows for RF heating systems, and structural uses. Radiation effects dominate consideration of candidate materials, although good pre-irradiation properties are a requisite. Materials and components can be optimized by careful control of chemical and microstructural content, and application of brittle material design and testing techniques. Future directions for research and development should include further extension of the data base in the areas of electrical, structural, and thermal properties; establishment of a fission neutron/fusion neutron correlation including transmutation gas effects; and development of new materials tailored to meet the specific needs of fusion reactors.

Clinard, F.W. Jr.

1984-01-01T23:59:59.000Z

352

Ceramic Cerami Turbine Nozzle  

DOE Patents [OSTI]

A turbine nozzle vane assembly having a preestablished rate of thermal expansion is positioned in a gas turbine engine and being attached to conventional metallic components. The metallic components having a preestablished rate of thermal expansion being greater than the preestablished rate of thermal expansion of the turbine nozzle vane assembly. The turbine nozzle vane assembly includes an outer shroud and an inner shroud having a plurality of horizontally segmented vanes therebetween being positioned by a connecting member positioning segmented vanes in functional relationship one to another. The turbine nozzle vane assembly provides an economical, reliable and effective ceramic component having a preestablished rate of thermal expansion being greater than the preestablished rate of thermal expansion of the other component.

Boyd, Gary L. (Alpine, CA)

1997-04-01T23:59:59.000Z

353

Ceramic turbine nozzle  

DOE Patents [OSTI]

A turbine nozzle and shroud assembly having a preestablished rate of thermal expansion is positioned in a gas turbine engine and being attached to conventional metallic components. The metallic components have a preestablished rate of thermal expansion greater than the preestablished rate of thermal expansion of the turbine nozzle vane assembly. The turbine nozzle vane assembly includes a plurality of segmented vane defining a first vane segment and a second vane segment, each of the first and second vane segments having a vertical portion, and each of the first vane segments and the second vane segments being positioned in functional relationship one to another within a recess formed within an outer shroud and an inner shroud. The turbine nozzle and shroud assembly provides an economical, reliable and effective ceramic component having a preestablished rate of thermal expansion being less than the preestablished rate of thermal expansion of the other component. 4 figs.

Shaffer, J.E.; Norton, P.F.

1996-12-17T23:59:59.000Z

354

Ceramic turbine nozzle  

DOE Patents [OSTI]

A turbine nozzle and shroud assembly having a preestablished rate of thermal expansion is positioned in a gas turbine engine and being attached to conventional metallic components. The metallic components having a preestablished rate of thermal expansion being greater than the preestablished rate of thermal expansion of the turbine nozzle vane assembly. The turbine nozzle vane assembly includes a plurality of segmented vane defining a first vane segment and a second vane segment. Each of the first and second vane segments having a vertical portion. Each of the first vane segments and the second vane segments being positioned in functional relationship one to another within a recess formed within an outer shroud and an inner shroud. The turbine nozzle and shroud assembly provides an economical, reliable and effective ceramic component having a preestablished rate of thermal expansion being less than the preestablished rate of thermal expansion of the other component.

Shaffer, James E. (Maitland, FL); Norton, Paul F. (San Diego, CA)

1996-01-01T23:59:59.000Z

355

SOCIETY NEWS:  

Science Journals Connector (OSTI)

......13 January 2000 (offices re-open on 4 January 2000). Input for Society News Information for these pages should be sent...Guyenne T D and Hunt J J (eds) Plasma Physics and Controlled Nuclear Fusion, QB 462, European Space Agency, 1993, ISBN 92 9092 246......

From the Council of the RAS; Burlington House

1999-10-01T23:59:59.000Z

356

SOCIETY NEWS:  

Science Journals Connector (OSTI)

......Chester, with the Apollo Moon landings and Patrick Moore giving a public...variable stars. The infa- mous comet Kohoutek started my specialization in the observation of comets. I followed the degree with...Society for Popular Astronomy comet sec- tions. I was president......

New members of RAS Council

2004-02-01T23:59:59.000Z

357

Polymers, Fractals, and Ceramic Materials  

Science Journals Connector (OSTI)

...application primarily as optical coatings and aerogels. Aerogels (1...4) Gelation //Polymer x Coating_rn Film Monomer Aggregation...Sintering.......... Aerogel Monolith Fig. 1. Ceramic...desired for index-matched coatings, then base-catalyzed materials...

DALE W. SCHAEFER

1989-02-24T23:59:59.000Z

358

Method for preparing ceramic composite  

DOE Patents [OSTI]

A process for preparing ceramic composite comprising blending TiC particulates, Al.sub.2 O.sub.3 particulates and nickle aluminide and consolidating the mixture at a temperature and pressure sufficient to produce a densified ceramic composite having fracture toughness equal to or greater than 7 MPa m.sup.1/2, a hardness equal to or greater than 18 GPa.

Alexander, Kathleen B. (Oak Ridge, TN); Tiegs, Terry N. (Lenoir City, TN); Becher, Paul F. (Oak Ridge, TN); Waters, Shirley B. (Knoxville, TN)

1996-01-01T23:59:59.000Z

359

Method for preparing ceramic composite  

DOE Patents [OSTI]

A process is disclosed for preparing ceramic composite comprising blending TiC particulates, Al{sub 2}O{sub 3} particulates and nickel aluminide and consolidating the mixture at a temperature and pressure sufficient to produce a densified ceramic composite having fracture toughness equal to or greater than 7 MPa m{sup 1/2}, a hardness equal to or greater than 18 GPa. 5 figs.

Alexander, K.B.; Tiegs, T.N.; Becher, P.F.; Waters, S.B.

1996-01-09T23:59:59.000Z

360

Extruded ceramic honeycomb and method  

DOE Patents [OSTI]

Extruded low-expansion ceramic honeycombs comprising beta-spodumene solid solution as the principal crystal phase and with less than 7 weight percent of included mullite are produced by compounding an extrusion batch comprising a lithium aluminosilicate glass powder and a clay additive, extruding a green honeycomb body from the batch, and drying and firing the green extruded cellular honeycomb to crystallize the glass and clay into a low-expansion spodumene ceramic honeycomb body.

Day, J. Paul (Big Flats, NY)

1995-04-04T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" 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

Metal-ceramic joint assembly  

DOE Patents [OSTI]

A metal-ceramic joint assembly in which a brazing alloy is situated between metallic and ceramic members. The metallic member is either an aluminum-containing stainless steel, a high chromium-content ferritic stainless steel or an iron nickel alloy with a corrosion protection coating. The brazing alloy, in turn, is either an Au-based or Ni-based alloy with a brazing temperature in the range of 9500 to 1200.degree. C.

Li, Jian (New Milford, CT)

2002-01-01T23:59:59.000Z

362

Batch compositions for cordierite ceramics  

DOE Patents [OSTI]

Ceramic products consisting principally of cordierite and a method for making them are provided, the method employing batches comprising a mineral component and a chemical component, the mineral component comprising clay and talc and the chemical component consisting essentially of a combination of the powdered oxides, hydroxides, or hydrous oxides of magnesium, aluminum and silicon. Ceramics made by extrusion and firing of the batches can exhibit low porosity, high strength and low thermal expansion coefficients.

Hickman, David L. (Big Flats, NY)

1994-07-26T23:59:59.000Z

363

Wedge edge ceramic combustor tile  

DOE Patents [OSTI]

A multipiece combustor has a portion thereof being made of a plurality of ceramic segments. Each of the plurality of ceramic segments have an outer surface and an inner surface. Each of the plurality of ceramic segments have a generally cylindrical configuration and including a plurality of joints. The joints define joint portions, a first portion defining a surface being skewed to the outer surface and the inner surface. The joint portions have a second portion defining a surface being skewed to the outer surface and the inner surface. The joint portions further include a shoulder formed intermediate the first portion and the second portion. The joints provide a sealing interlocking joint between corresponding ones of the plurality of ceramic segments. Thus, the multipiece combustor having the plurality of ceramic segment with the plurality of joints reduces the physical size of the individual components and the degradation of the surface of the ceramic components in a tensile stress zone is generally eliminated reducing the possibility of catastrophic failures.

Shaffer, James E. (Maitland, FL); Holsapple, Allan C. (Poway, CA)

1997-01-01T23:59:59.000Z

364

Wedge edge ceramic combustor tile  

DOE Patents [OSTI]

A multipiece combustor has a portion thereof being made of a plurality of ceramic segments. Each of the plurality of ceramic segments have an outer surface and an inner surface. Each of the plurality of ceramic segments have a generally cylindrical configuration and including a plurality of joints. The joints define joint portions, a first portion defining a surface being skewed to the outer surface and the inner surface. The joint portions have a second portion defining a surface being skewed to the outer surface and the inner surface. The joint portions further include a shoulder formed intermediate the first portion and the second portion. The joints provide a sealing interlocking joint between corresponding ones of the plurality of ceramic segments. Thus, the multipiece combustor having the plurality of ceramic segment with the plurality of joints reduces the physical size of the individual components and the degradation of the surface of the ceramic components in a tensile stress zone is generally eliminated reducing the possibility of catastrophic failures. 7 figs.

Shaffer, J.E.; Holsapple, A.C.

1997-06-10T23:59:59.000Z

365

Ant Societies  

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

Societies Societies Nature Bulletin No. 518-A February 23, 1974 Forest Preserve District of Cook County George W. Dunne, President Roland F. Eisenbeis, Supt. of Conservation ANT SOCIETIES That first small crater-like ring of soil granules heaped up around a crack in the sidewalk is a sign of spring. Hesitate there a moment -- children always do -- and you'll see several Little Black Ants hurrying in and out, bringing up particles of earth from below as they enlarge their underground home. At another time you may see columns of them in an ant safari with two-way traffic as they cross a lawn or invade a kitchen to forage for food. All ants live in colonies. Ants are called social insects because within each colony there is a division of labor with males, females and one or more castes of workers each performing certain tasks for the benefit of the whole group. A single colony may vary in size from a few dozen individuals up to millions. Some naturalists suppose that ants are more numerous than any other type of land animal others think that plant lice outnumber them.

366

Glass Ceramic Formulation Data Package  

SciTech Connect (OSTI)

A glass ceramic waste form is being developed for treatment of secondary waste streams generated by aqueous reprocessing of commercial used nuclear fuel (Crum et al. 2012b). The waste stream contains a mixture of transition metals, alkali, alkaline earths, and lanthanides, several of which exceed the solubility limits of a single phase borosilicate glass (Crum et al. 2009; Caurant et al. 2007). A multi-phase glass ceramic waste form allows incorporation of insoluble components of the waste by designed crystallization into durable heat tolerant phases. The glass ceramic formulation and processing targets the formation of the following three stable crystalline phases: (1) powellite (XMoO4) where X can be (Ca, Sr, Ba, and/or Ln), (2) oxyapatite Yx,Z(10-x)Si6O26 where Y is alkaline earth, Z is Ln, and (3) lanthanide borosilicate (Ln5BSi2O13). These three phases incorporate the waste components that are above the solubility limit of a single-phase borosilicate glass. The glass ceramic is designed to be a single phase melt, just like a borosilicate glass, and then crystallize upon slow cooling to form the targeted phases. The slow cooling schedule is based on the centerline cooling profile of a 2 foot diameter canister such as the Hanford High-Level Waste canister. Up to this point, crucible testing has been used for glass ceramic development, with cold crucible induction melter (CCIM) targeted as the ultimate processing technology for the waste form. Idaho National Laboratory (INL) will conduct a scaled CCIM test in FY2012 with a glass ceramic to demonstrate the processing behavior. This Data Package documents the laboratory studies of the glass ceramic composition to support the CCIM test. Pacific Northwest National Laboratory (PNNL) measured melt viscosity, electrical conductivity, and crystallization behavior upon cooling to identify a processing window (temperature range) for melter operation and cooling profiles necessary to crystallize the targeted phases in the waste form.

Crum, Jarrod V.; Rodriguez, Carmen P.; McCloy, John S.; Vienna, John D.; Chung, Chul-Woo

2012-06-17T23:59:59.000Z

367

Ordered ceramic membranes  

SciTech Connect (OSTI)

Ceramic membranes have been formed from colloidal sols coated on porous clay supports. These supported membranes have been characterized in terms of their permeabilities and permselectivities to various aqueous test solutions. The thermal stabilities and pore structures of these membranes have been characterized by preparing unsupported membranes of the correpsonding material and performing N{sub 2} adsorption-desorption and X-ray diffraction studies on these membranes. To date, membranes have been prepared from a variety of oxides, including TiO{sub 2}, SiO{sub 2}, ZrO{sub 2}, and Al{sub 2}O{sub 3}, as well as Zr-, Fe-, and Nb-doped TiO{sub 2}. In many of these membranes pore diameters are less than 2 nm, while in others the pore diameters are between 3 and 5 nm. Procedures for fabricating porous clay supports with reproducible permeabilities for pure water are also discussed. 30 refs., 59 figs., 22 tabs.

Anderson, M.A.; Hill, C.G. Jr.; Zeltner, W.A.

1991-10-01T23:59:59.000Z

368

Ceramic HEPA Filter Program  

SciTech Connect (OSTI)

Potential benefits of ceramic filters in nuclear facilities: (1) Short term benefit for DOE, NRC, and industry - (a) CalPoly HTTU provides unique testing capability to answer questions for DOE - High temperature testing of materials, components, filter, (b) Several DNFSB correspondences and presentations by DNFSB members have highlighted the need for HEPA filter R and D - DNFSB Recommendation 2009-2 highlighted a nuclear facility response to an evaluation basis earthquake followed by a fire (aka shake-n-bake) and CalPoly has capability for a shake-n-bake test; (2) Intermediate term benefit for DOE and industry - (a) Filtration for specialty applications, e.g., explosive applications at Nevada, (b) Spin-off technologies applicable to other commercial industries; and (3) Long term benefit for DOE, NRC, and industry - (a) Across industry, strong desire for better performance filter, (b) Engineering solution to safety problem will improve facility safety and decrease dependence on associated support systems, (c) Large potential life-cycle cost savings, and (d) Facilitates development and deployment of LLNL process innovations to allow continuous ventilation system operation during a fire.

Mitchell, M A; Bergman, W; Haslam, J; Brown, E P; Sawyer, S; Beaulieu, R; Althouse, P; Meike, A

2012-04-30T23:59:59.000Z

369

Surface micromachining of unfired ceramic sheets  

E-Print Network [OSTI]

the un?red ceramic sample during thermal processing steps.ceramic samples were af?xed to 4 00 silicon ĎĎhandleíí wafers using the following bonding agents: thermal

Rheaume, Jonathan M.; Pisano, Albert P.

2011-01-01T23:59:59.000Z

370

Ceramic Fuel Cells (SOFC) | Department of Energy  

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

Ceramic Fuel Cells (SOFC) Ceramic Fuel Cells (SOFC) Presented at the NREL Hydrogen and Fuel Cell Manufacturing R&D Workshop in Washington, DC, August 11-12, 2011....

371

Hydridosiloxanes as precursors to ceramic products  

DOE Patents [OSTI]

A method is provided for preparing ceramic precursors from hydridosiloxane starting materials and then pyrolyzing these precursors to give rise to silicious ceramic materials. Si--H bonds present in the hydridosiloxane starting materials are catalytically activated, and the activated hydrogen atoms may then be replaced with nonhydrogen substituents. These preceramic materials are pyrolyzed in a selected atmosphere to give the desired ceramic product. Ceramic products which may be prepared by this technique include silica, silicon oxynitride, silicon carbide, metal silicates, and mullite.

Blum, Yigal D. (San Jose, CA); Johnson, Sylvia M. (Piedmont, CA); Gusman, Michael I. (Palo Alto, CA)

1997-01-01T23:59:59.000Z

372

Hydridosiloxanes as precursors to ceramic products  

DOE Patents [OSTI]

A method is provided for preparing ceramic precursors from hydridosiloxane starting materials and then pyrolyzing these precursors to give rise to silicious ceramic materials. Si-H bonds present in the hydridosiloxane starting materials are catalytically activated, and the activated hydrogen atoms may then be replaced with nonhydrogen substituents. These preceramic materials are pyrolyzed in a selected atmosphere to give the desired ceramic product. Ceramic products which may be prepared by this technique include silica, silicon oxynitride, silicon carbide, metal silicates, and mullite.

Blum, Y.D.; Johnson, S.M.; Gusman, M.I.

1997-06-03T23:59:59.000Z

373

Ceramic Thin Films: Fabrication and Applications  

Science Journals Connector (OSTI)

...SPRAYED CERAMIC COATING, JOURNAL...PB1-XCAXTIO3 THIN-FILM GROWN BY...ELECTRICAL, OPTICAL, AND ELECTRO-OPTIC...fabrication and applications. | Ceramics...controlled optical switches...Ceramic coatings ofalumina...modified by the application of mechanical...material as a thin film cannot only...successive coatings. Although...respect to CVD that the...purposes. Applications of Thin Film Ceramics...

M. Sayer; K. Sreenivas

1990-03-02T23:59:59.000Z

374

Directors - Center for Solar and Thermal Energy Conversion  

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

He is a Fellow of the American Physical Society and of the American Ceramics Society. Green was a member of the decadal study on Condensed Matter and Materials Physics...

375

Engineering Development of Ceramic Membrane Reactor  

E-Print Network [OSTI]

ceramic Ion Transport Membrane (ITM) reactor system for low-cost conversion of natural gas to hydrogen;7 A Revolutionary Technology Using Ceramic Membranes Ion Transport Membranes (ITM) ­ Non-porous multiEngineering Development of Ceramic Membrane Reactor Systems for Converting Natural Gas to Hydrogen

376

Dense high temperature ceramic oxide superconductors  

DOE Patents [OSTI]

Dense superconducting ceramic oxide articles of manufacture and methods for producing these articles are described. Generally these articles are produced by first processing these superconducting oxides by ceramic processing techniques to optimize materials properties, followed by reestablishing the superconducting state in a desired portion of the ceramic oxide composite.

Landingham, Richard L. (Livermore, CA)

1993-01-01T23:59:59.000Z

377

Process for making ceramic insulation  

DOE Patents [OSTI]

A method is provided for producing insulation materials and insulation for high temperature applications using novel castable and powder-based ceramics. The ceramic components produced using the proposed process offers (i) a fine porosity (from nano-to micro scale); (ii) a superior strength-to-weight ratio; and (iii) flexibility in designing multilayered features offering multifunctionality which will increase the service lifetime of insulation and refractory components used in the solid oxide fuel cell, direct carbon fuel cell, furnace, metal melting, glass, chemical, paper/pulp, automobile, industrial heating, coal, and power generation industries. Further, the ceramic components made using this method may have net-shape and/or net-size advantages with minimum post machining requirements.

Akash, Akash (Salt Lake City, UT); Balakrishnan, G. Nair (Sandy, UT)

2009-12-08T23:59:59.000Z

378

Ceramics for ATS industrial turbines  

SciTech Connect (OSTI)

US DOE and most US manufacturers of stationary gas turbines are participating in a major national effort to develop advanced turbine systems (ATS). The ATS program will achieve ultrahigh efficiencies, environmental superiority, and cost competitiveness compared with current combustion turbine systems. A major factor in the improved efficiencies of simple cycle ATS gas turbines will be higher operating efficiencies than curren engines. These temperatures strain the limits of metallic alloy and flow-path cooling technologies. Ceramics materials offer a potential alterative to cooled turbine alloys for ATS turbines due to higher melting points than metallics. This paper evaluates ceramics technology and plant economic issues for ATS industrial turbine systems. A program with the objective of demonstrating first-stage ceramic vanes in a commerical industrial turbine is also described.

Wenglarz, R.; Ali, S. [Allison Engine Co., Indianapolis, IN (United States); Layne, A. [USDOE Morgantown Energy Technology Center, WV (United States)

1996-05-01T23:59:59.000Z

379

Oxygen Transport Ceramic Membranes  

SciTech Connect (OSTI)

The present quarterly report describes some of the investigations on the structural properties of dense OTM bars provided by Praxair and studies on newer composition of Ti doped LSF. In the previous research, the reference point of oxygen occupancy was determined and verified. In the current research, the oxygen occupancy was investigated at 1200 C as a function of oxygen activity and compared with that at 1000 C. The cause of bumps at about 200 C was also investigated by using different heating and cooling rates during TGA. The fracture toughness of LSFT and dual phase membranes at room temperature is an important mechanical property. Vicker's indentation method was used to evaluate this toughness. Through this technique, a K{sub Ic} (Mode-I Fracture Toughness) value is attained by means of semi-empirical correlations between the indentation load and the length of the cracks emanating from the corresponding Vickers indentation impression. In the present investigation, crack propagation behavior was extensively analyzed in order to understand the strengthening mechanisms involved in the non-transforming La based ceramic composites. Cracks were generated using Vicker's indenter and used to identify and evaluate the toughening mechanisms involved. Preliminary results of an electron microscopy study of the origin of the slow kinetics on reduction of ferrites have been obtained. The slow kinetics appear to be related to a non-equilibrium reduction pathway that initially results in the formation of iron particles. At long times, equilibrium can be reestablished with recovery of the perovskite phase. Modeling of the isotopic transients on operating membranes (LSCrF-2828 at 900 C) and a ''frozen'' isotope profile have been analyzed in conjunction with a 1-D model to reveal the gradient in oxygen diffusivity through the membrane under conditions of high chemical gradients.

S. Bandopadhyay; T. Nithyanantham; X.-D Zhou; Y-W. Sin; H.U. Anderson; Alan Jacobson; C.A. Mims

2005-08-01T23:59:59.000Z

380

Oxygen Transport Ceramic Membranes  

SciTech Connect (OSTI)

In the present quarter, experiments are presented on ceramic/metal interactions of Zirconia/ Ni-B-Si system and with a thin Ti coating deposited on zirconia surface. Existing facilities were modified for evaluation of environmental assisted slow crack growth and creep in flexural mode. Processing of perovskites of LSC, LSF and LSCF composition were continued for evaluation of mechanical properties as a function of environment. These studies in parallel to those on the LSFCO composition is expect to yield important information on questions such as the role of cation segregation and the stability of the perovskite structure on crack initiation vs. crack growth. Studies have been continued on the La{sub 1-x}Sr{sub x}FeO{sub 3-d} composition using neutron diffraction and TGA studies. A transition from p-type to n-type of conductor was observed at relative low pO{sub 2}, at which the majority carriers changed from the holes to electrons because of the valence state decreases in Fe due to the further loss of oxygen. Investigation on the thermodynamic properties of the membrane materials are continued to develop a complete model for the membrane transport. Data obtained at 850 C show that the stoichiometry in La{sub 0.2}Sr{sub 0.8}Fe{sub 0.8}Cr{sub 0.2}O{sub 3-x} vary from {approx}2.85 to 2.6 over the pressure range studied. From the stoichiometry a lower limit of 2.6 corresponding to the reduction of all Fe{sup 4+} to Fe{sup 3+} and no reduction of Cr{sup 3+} is expected.

S. Bandopadhyay; N. Nagabhushana

2003-08-07T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" 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

Superplastic forging nitride ceramics  

DOE Patents [OSTI]

A process is disclosed for preparing silicon nitride ceramic parts which are relatively flaw free and which need little or no machining, said process comprising the steps of: (a) preparing a starting powder by wet or dry mixing ingredients comprising by weight from about 70% to about 99% silicon nitride, from about 1% to about 30% of liquid phase forming additive and from 1% to about 7% free silicon; (b) cold pressing to obtain a preform of green density ranging from about 30% to about 75% of theoretical density; (c) sintering at atmospheric pressure in a nitrogen atmosphere at a temperature ranging from about 1,400 C to about 2,200 C to obtain a density which ranges from about 50% to about 100% of theoretical density and which is higher than said preform green density, and (d) press forging workpiece resulting from step (c) by isothermally uniaxially pressing said workpiece in an open die without initial contact between said workpiece and die wall perpendicular to the direction of pressing and so that pressed workpiece does not contact die wall perpendicular to the direction of pressing, to substantially final shape in a nitrogen atmosphere utilizing a temperature within the range of from about 1,400 C to essentially 1,750 C and strain rate within the range of about 10[sup [minus]7] to about 10[sup [minus]1] seconds[sup [minus]1], the temperature and strain rate being such that surface cracks do not occur, said pressing being carried out to obtain a shear deformation greater than 30% whereby superplastic forging is effected.

Panda, P.C.; Seydel, E.R.; Raj, R.

1988-03-22T23:59:59.000Z

382

Heat exchanger with ceramic elements  

DOE Patents [OSTI]

An annular heat exchanger assembly includes a plurality of low thermal growth ceramic heat exchange members with inlet and exit flow ports on distinct faces. A mounting member locates each ceramic member in a near-annular array and seals the flow ports on the distinct faces into the separate flow paths of the heat exchanger. The mounting member adjusts for the temperature gradient in the assembly and the different coefficients of thermal expansion of the members of the assembly during all operating temperatures.

Corey, John A. (North Troy, NY)

1986-01-01T23:59:59.000Z

383

266 VOLUME 28J O U R N A L O F P H Y S I C A L O C E A N O G R A P H Y 1998 American Meteorological Society  

E-Print Network [OSTI]

formation to typical atmospheric forcing anomalies is studied as a possible mechanism for generating Society Mode Water Variability in a Model of the Subtropical Gyre: Response to Anomalous Forcing W (Manuscript received 23 September 1996, in final form 5 June 1997) ABSTRACT The response of mode water

Drijfhout, Sybren

384

VOLUME 27 JULY 1997J O U R N A L O F P H Y S I C A L O C E A N O G R A P H Y 1997 American Meteorological Society 1181  

E-Print Network [OSTI]

Meteorological Society 1181 Sediment Resuspension and Mixing by Resonantly Generated Internal Solitary Waves D 1991). This situation reinforces the importance of resuspension and mixing processes at the present and a strong concurrent increase in suspended particulate matter in the water column. Sed- iment resuspension

Fabrikant, Sara Irina

385

1462 VOLUME 33J O U R N A L O F P H Y S I C A L O C E A N O G R A P H Y 2003 American Meteorological Society  

E-Print Network [OSTI]

be thought of as a steepening of the leading edge of the internal tide. Turbulent energy dissipation may Meteorological Society Shear and Baroclinic Energy Flux on the Summer New England Shelf J. A. MACKINNON* AND M. C are presented of internal wave properties and energy fluxes through a site near the 70-m isobath on the New

MacKinnon, Jennifer

386

2312 VOLUME 32J O U R N A L O F P H Y S I C A L O C E A N O G R A P H Y 2002 American Meteorological Society  

E-Print Network [OSTI]

were selected for the analysis. Highly resolved spectra of salinity gradient exhibit an approximate k 1 Meteorological Society Microstructure Estimates of Turbulent Salinity Flux and the Dissipation Spectrum of Salinity JONATHAN D. NASH* AND JAMES N. MOUM College of Oceanic and Atmospheric Sciences, Oregon State

Kurapov, Alexander

387

VOL. 129, NO. 8 AUGUST 2001M O N T H L Y W E A T H E R R E V I E W 2001 American Meteorological Society 1757  

E-Print Network [OSTI]

Society 1757 Scale Interactions Involved in the Initiation, Structure, and Evolution of the 15 December and generated an anticyclonic circulation. This anticyclonic circulation was enhanced during the development interactions (i.e., from synoptic scale to mesoscale and convective scale) are scrutinized using both

Protat, Alain

388

1094 VOLUME 32J O U R N A L O F P H Y S I C A L O C E A N O G R A P H Y 2002 American Meteorological Society  

E-Print Network [OSTI]

Meteorological Society NOTES AND CORRESPONDENCE Midlatitude Wind Forcing and Subduction of Temperature Anomalies may also be generated by remote wind-forcing effects, through their impact on the position of the LPVP response to localized anomalous surface wind and buoyancy forcings. Wind stress and surface cooling

Wisconsin at Madison, University of

389

708 VOLUME 29J O U R N A L O F P H Y S I C A L O C E A N O G R A P H Y 1999 American Meteorological Society  

E-Print Network [OSTI]

Society Estuarine Adjustment to Changes in River Flow and Tidal Mixing PARKER MACCREADY School) or by shear instability within the water column (Geyer and Farmer 1989; Jay and Smith 1990a; Monismith and Fong 1996). Vertical mixing increases the potential energy of the system, which is converted to kinetic

MacCready, Parker

390

642 VOLUME 56J O U R N A L O F T H E A T M O S P H E R I C S C I E N C E S 1999 American Meteorological Society  

E-Print Network [OSTI]

a priori. The first numerical simulations of the coupled hur- ricane­ocean system were performed with axisymmetric hurricane and ocean models neglecting the hurricane movement. Very limited computer power dictated Meteorological Society The Ocean's Effect on the Intensity of Tropical Cyclones: Results from a Simple Coupled

Emanuel, Kerry A.

391

Oxygen Transport Ceramic Membranes  

SciTech Connect (OSTI)

The present quarterly report describes some of the initial studies on newer compositions and also includes newer approaches to address various materials issues such as in metal-ceramic sealing. The current quarter's research has also focused on developing a comprehensive reliability model for predicting the structural behavior of the membranes in realistic conditions. In parallel to industry provided compositions, models membranes have been evaluated in varying environment. Of importance is the behavior of flaws and generation of new flaws aiding in fracture. Fracture mechanics parameters such as crack tip stresses are generated to characterize the influence of environment. Room temperature slow crack growth studies have also been initiated in industry provided compositions. The electrical conductivity and defect chemistry of an A site deficient compound (La{sub 0.55}Sr{sub 0.35}FeO{sub 3}) was studied. A higher conductivity was observed for La{sub 0.55}Sr{sub 0.35}FeO{sub 3} than that of La{sub 0.60}Sr{sub 0.40}FeO{sub 3} and La{sub 0.80}Sr{sub 0.20}FeO{sub 3}. Defect chemistry analysis showed that it was primarily contributed by a higher carrier concentration in La{sub 0.55}Sr{sub 0.35}FeO{sub 3}. Moreover, the ability for oxygen vacancy generation is much higher in La{sub 0.55}Sr{sub 0.35}FeO{sub 3} as well, which indicates a lower bonding strength between Fe-O and a possible higher catalytic activity for La{sub 0.55}Sr{sub 0.35}FeO{sub 3}. The program continued to investigate the thermodynamic properties (stability and phase separation behavior) and total conductivity of prototype membrane materials. The data are needed together with the kinetic information to develop a complete model for the membrane transport. Previous report listed initial measurements on a sample of La{sub 0.2}Sr{sub 0.8}Fe{sub 0.55}Ti{sub 0.45}O{sub 3-x} prepared in-house by Praxair. Subsequently, a second sample of powder from a larger batch of sample were characterized and compared with the results from the previous batch.

S. Bandopadhyay; N. Nagabhushana; Thomas W. Eagar; Harold R. Larson; Raymundo Arroyave; X.-D Zhou; Y.-W. Shin; H.U. Anderson; Nigel Browning; Alan Jacobson; C.A. Mims

2003-11-01T23:59:59.000Z

392

Evaluation of silicon-nitride ceramic valves.  

SciTech Connect (OSTI)

Silicon-nitride ceramic valves can improve the performance of both light- and heavy-duty automotive engines because of the superior material properties of silicon nitrides over current metal alloys. However, ceramics are brittle materials that may introduce uncertainties in the reliability and durability of ceramic valves. As a result, the lifetime of ceramic valves are difficult to predict theoretically due to wide variations in the type and distribution of microstructural flaws in the material. Nondestructive evaluation (NDE) methods are therefore required to assess the quality and reliability of these valves. Because ceramic materials are optically translucent and the strength-limiting flaws are normally located near the valve surface, a laser-scatter method can be used for NDE evaluation of ceramic valves. This paper reviews the progress in the development of this NDE method and its application to inspect silicon-nitride ceramic valves at various stages of manufacturing and bench and engine tests.

Sun, J. G.; Zhang, J. M.; Andrews, M. J.; Tretheway, J. S.; Phillips, N. S .L.; Jensen, J. A.; Nuclear Engineering Division; Univ. of Texas; Caterpillar, Inc.

2008-01-01T23:59:59.000Z

393

Dispersion toughened silicon carbon ceramics  

DOE Patents [OSTI]

Fracture resistant silicon carbide ceramics are provided by incorporating therein a particulate dispersoid selected from the group consisting of (a) a mixture of boron, carbon and tungsten, (b) a mixture of boron, carbon and molybdenum, (c) a mixture of boron, carbon and titanium carbide, (d) a mixture of aluminum oxide and zirconium oxide, and (e) boron nitride. 4 figures.

Wei, G.C.

1984-01-01T23:59:59.000Z

394

Gas Separations using Ceramic Membranes  

SciTech Connect (OSTI)

This project has been oriented toward the development of a commercially viable ceramic membrane for high temperature gas separations. A technically and commercially viable high temperature gas separation membrane and process has been developed under this project. The lab and field tests have demonstrated the operational stability, both performance and material, of the gas separation thin film, deposited upon the ceramic membrane developed. This performance reliability is built upon the ceramic membrane developed under this project as a substrate for elevated temperature operation. A comprehensive product development approach has been taken to produce an economically viable ceramic substrate, gas selective thin film and the module required to house the innovative membranes for the elevated temperature operation. Field tests have been performed to demonstrate the technical and commercial viability for (i) energy and water recovery from boiler flue gases, and (ii) hydrogen recovery from refinery waste streams using the membrane/module product developed under this project. Active commercializations effort teaming with key industrial OEMs and end users is currently underway for these applications. In addition, the gas separation membrane developed under this project has demonstrated its economical viability for the CO2 removal from subquality natural gas and landfill gas, although performance stability at the elevated temperature remains to be confirmed in the field.

Paul KT Liu

2005-01-13T23:59:59.000Z

395

American Fisheries Society Symposium xx:xxxxxx, 2003 Copyright by the American Fisheries Society 2003  

E-Print Network [OSTI]

). Habitat complexity directly or indirectly related to wood clearly benefits many aquatic ecosystems (e reduced or eliminated the supply of wood into rivers in many regions of the world. Ecological restoration to rehabilitate fluvial ecosystems and provide ecologically sensitive means to treat traditional problems

Montgomery, David R.

396

Oxygen Transport Ceramic Membranes  

SciTech Connect (OSTI)

The present quarterly report describes some of the investigations on the structural properties of dense OTM bars provided by Praxair and studies on newer composition of Ti doped LSF. Thermogravimetric analysis (TGA) was carried out on La{sub 0.2}Sr{sub 0.8}Fe{sub 0.55}Ti{sub 0.45}O{sub 3-{delta}} to investigate oxygen deficiency ({delta}) of the sample. The TGA was performed in a controlled atmosphere using oxygen, argon, carbon monoxide and carbon dioxide with adjustable gas flow rates. In this experiment, the weight loss and gain of La{sub 0.2}Sr{sub 0.8}Fe{sub 0.55}Ti{sub 0.45}O{sub 3-{delta}} was directly measured by TGA. The weight change of the sample was evaluated at between 600 and 1250 C in air or 1000 C as a function of oxygen partial pressure. The oxygen deficiencies calculated from TGA data as a function of oxygen activity and temperature will be estimated and compared with that from neutron diffraction measurement in air. The LSFT and LSFT/CGO membranes were fabricated from the powder obtained from Praxair Specialty Ceramics. The sintered membranes were subjected to microstructure analysis and hardness analysis. The LSFT membrane is composed of fine grains with two kinds of grain morphology. The grain size distribution was characterized using image analysis. In LSFT/CGO membrane a lot of grain pullout was observed from the less dense, porous phase. The hardness of the LSFT and dual phase membranes were studied at various loads. The hardness values obtained from the cross section of the membranes were also compared to that of the values obtained from the surface. An electrochemical cell has been designed and built for measurements of the Seebeck coefficient as a function of temperature and pressure. Measurements on La{sub 0.2}Sr{sub 0.8}Fe{sub 0.55}Ti{sub 0.45}O{sub 3-{delta}} as a function of temperature an oxygen partial pressure are reported. Further analysis of the dilatometry data obtained previously is presented. A series of isotope transients under air separation mode (small gradient) were completed on the membrane of LSCrF-2828 at 900 C. Low pO{sub 2} atmospheres based on with CO-CO{sub 2} mixtures have also been admitted to the delivery side of the LSCrF-2828 membrane to produce the gradients which exist under syngas generation conditions. The CO-CO{sub 2} mixtures have normal isotopic {sup 18}O abundances. The evolution of {sup 18}O on the delivery side in these experiments after an {sup 18}O pulse on the air side reveals a wealth of information about the oxygen transport processes.

S. Bandopadhyay; N. Nagabhushana; T. Nithyanantham; X.-D Zhou; Y-W. Sin; H.U. Anderson; Alan Jacobson; C.A. Mims

2005-02-01T23:59:59.000Z

397

Launching the American Indian Research and Education Initiative |  

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

Launching the American Indian Research and Education Initiative Launching the American Indian Research and Education Initiative Launching the American Indian Research and Education Initiative July 27, 2011 - 5:22pm Addthis Bill Valdez Bill Valdez Principal Deputy Director What are the key facts? The Energy Department has began a unique partnership between the American Indian Higher Education Consortium and the American Indian Science and Engineering Society to bring science, technology, engineering and mathematics (STEM) research and education funding to American Indian students at our Nation's Tribal Colleges and Universities and other universities. American Indian communities are uniquely situated in the matrix of energy production and energy use. Tribal lands are often repositories of coal, oil and uranium, and have tremendous untapped energy potential in wind,

398

2148 VOLUME 34J O U R N A L O F P H Y S I C A L O C E A N O G R A P H Y 2004 American Meteorological Society  

E-Print Network [OSTI]

2148 VOLUME 34J O U R N A L O F P H Y S I C A L O C E A N O G R A P H Y 2004 American that the daily NCEP product overestimates both the incoming solar radiation at sea surface and the turbulent heat of the subtropical and central mode waters [see Hanawa and Talley (2001) for a comprehensive review]. Through lateral

Qiu, Bo

399

Metal-to-ceramic attachment device  

SciTech Connect (OSTI)

A metal-to-ceramic fastening device is disclosed for securing a metal member to a ceramic member with respective confronting surfaces thereon clamped together, comprising a threaded bolt adapted to extend through a bolt hole in the metal member and into an aligned opening in the ceramic member, a rod nut threadedly receiving the bolt and adapted to span the opening in the ceramic member, and a pressure limiting member received on the bolt between the nut and the confronting surface of the metal member for limiting the movement of the nut toward the metal member when the bolt is tightened, so as to limit the pressure applied by the nut to the ceramic member to avoid damage thereto. The fastening device also prevents damage to the ceramic member due to thermal stresses. The pressure limiting member may have a shallow dish-shaped depression facing the rod nut to assist in accommodating thermal stresses.

Pavelka, Edwin A. (Bartlesville, OK); Grindstaff, Quirinus G. (Bartlesville, OK); Scheppele, Stuart E. (Bartlesville, OK)

1985-01-01T23:59:59.000Z

400

Low temperature joining of ceramic composites  

DOE Patents [OSTI]

A method of joining similar or dissimilar ceramic and ceramic composite materials, such as SiC continuous fiber ceramic composites, at relatively low joining temperatures uses a solventless, three component bonding agent effective to promote mechanical bond toughness and elevated temperature strength to operating temperatures of approximately 1200 C. The bonding agent comprises a preceramic precursor, an aluminum bearing powder, such as aluminum alloy powder, and mixtures of aluminum metal or alloy powders with another powder, and boron powder in selected proportions. The bonding agent is disposed as an interlayer between similar or dissimilar ceramic or ceramic composite materials to be joined and is heated in ambient air or inert atmosphere to a temperature not exceeding about 1200 C to form a strong and tough bond joint between the materials. The bond joint produced is characterized by a composite joint microstructure having relatively soft, compliant aluminum bearing particulate regions dispersed in a ceramic matrix. 3 figs.

Barton, T.J.; Anderson, I.E.; Ijadi-Maghsoodi, S.; Nosrati, M.; Unal, O.

1999-07-13T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" 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

Thermodynamics and kinetics of ceramic/metal interfacial interactions  

E-Print Network [OSTI]

Ceramic/metal interfaces occur in a great number of important applications, such as ceramic/metal composites, microelectronics packaging, ceramic/metal seals, and so forth. Understanding the formation and evolution of such ...

Arrůyave, Raymundo, 1975-

2004-01-01T23:59:59.000Z

402

Segmented ceramic liner for induction furnaces  

DOE Patents [OSTI]

A non-fibrous ceramic liner for induction furnaces is provided by vertically stackable ring-shaped liner segments made of ceramic material in a light-weight cellular form. The liner segments can each be fabricated as a single unit or from a plurality of arcuate segments joined together by an interlocking mechanism. Also, the liner segments can be formed of a single ceramic material or can be constructed of multiple concentric layers with the layers being of different ceramic materials and/or cellular forms. Thermomechanically damaged liner segments are selectively replaceable in the furnace. 5 figs.

Gorin, A.H.; Holcombe, C.E.

1994-07-26T23:59:59.000Z

403

MECHANICAL PROPERTIES OF POROUS PNZT POLYCRYSTALLINE CERAMICS  

E-Print Network [OSTI]

F. P. Knudsen, "Dependence of Mechanical Strength of BrittleMicrostruc- ture on the Mechanical Properties of Ceramics,"of Porosity on the Mechanical Properties of Lead Zirconate-

Biswas, D.R.

2010-01-01T23:59:59.000Z

404

E-Print Network 3.0 - american space toni Sample Search Results  

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

Bulletin of the American Mathematical Society, vol. 27, no. 1, pp. 1 -69, 1992. Gout, C., Apprato... :math.ucla.edulvese Tony F. Chan and Luminita A. Vese, Active...

405

Free-electron laser scientist is one of two newly elected American...  

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

Steve Benson Steve Benson of the Free-Electron Laser (FEL) group was recently selected as a 2002 Fellow of the American Physical Society Free-electron laser scientist is one of two...

406

American Goldfinch  

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

American Goldfinch American Goldfinch Name: Mary-Ellen Location: N/A Country: N/A Date: N/A Question: I happened on an American Goldfinch in my yard last week who could not fly. I captured it and now have it living in a large box. I have been feeding it commericial wild finch seed, niger seed and some sunflower seed. I have also provided a small cup of fine sand and a dish of water. Am I missing anything in it's diet? I had hoped to find someone to take it and care for it until it could fly again but have been unsuccessful so I may end up caring for it. It's wing is not visibly injured, however it can only flutter. I have been caring for it for 6 days now and it appears OK. Have also provided it with a small perch (branch) which it seems to use most of the time. Any other suggestions?

407

Cold Crucible Induction Melter Studies for Making Glass Ceramic...  

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

Cold Crucible Induction Melter Studies for Making Glass Ceramic Waste Forms: A Feasibility Assessment. Cold Crucible Induction Melter Studies for Making Glass Ceramic Waste Forms:...

408

Development of Steel Fastener Nano-Ceramic Coatings for Corrosion...  

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

Steel Fastener Nano-Ceramic Coatings for Corrosion Protection of Magnesium Parts (AMD-704) Development of Steel Fastener Nano-Ceramic Coatings for Corrosion Protection of Magnesium...

409

The evolution of infanticide by males in mammalian societies  

Science Journals Connector (OSTI)

...Perspectives and Directions, C. B. Jones, Ed. (American Society of Primatologists, Norman, OK, 2003), pp. 367Ė412. 213 Brain C. , Deaths in a desert baboon troop . Int. J. Primatol. 13 , 593 Ė 599 ( 1992 ). 10.1007/BF02551255 214 Margulis...

Dieter Lukas; Elise Huchard

2014-11-14T23:59:59.000Z

410

The Founding Grant Society  

E-Print Network [OSTI]

The Founding Grant Society Honoring those extraordinary people who remember Stanford through it better, and that a legacy of education will serve them more than any other." From the Founding Grant Society Charter The Founding Grant Society Honoring those extraordinary people who remember Stanford

Prinz, Friedrich B.

411

Dale Haracre Ceramics In a Patch Antenna  

E-Print Network [OSTI]

Dale Haracre Ceramics In a Patch Antenna #12;Abstract A patch antenna is also known on a flat surface. Ceramic based patched antennas can be used for a wide range of applications.They can:Wi-Fi,WiMAX &Wireless Broadband,WLAN & ISM, and RFID & ISM.The also play a major part in GPS signals. Patch antennas

Mukhopadhyay, Sharmila M.

412

ALS Ceramics Materials Research Advances Engine Performance  

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

ALS Ceramics Materials Research ALS Ceramics Materials Research Advances Engine Performance ALS Ceramics Materials Research Advances Engine Performance Print Thursday, 27 September 2012 00:00 ritchie ceramics This 3D image of a ceramic composite specimen imaged under load at 1750C shows the detailed fracture patterns that researchers are able to view using ALS Beamline 8.3.2. The vertical white lines are the individual silicon carbide fibers in this sample about 500 microns in diameter. LBNL senior materials scientist and U.C. Berkeley professor Rob Ritchie has been researching the fracture behavior of a wide array of materials for the past 40 years, the last ten of them using the facilities at the ALS. From human bone to synthetic engineering materials such as shape-memory metals

413

ALS Ceramics Materials Research Advances Engine Performance  

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

ALS Ceramics Materials Research ALS Ceramics Materials Research Advances Engine Performance ALS Ceramics Materials Research Advances Engine Performance Print Thursday, 27 September 2012 00:00 LBNL senior materials scientist and UC Berkeley professor Rob Ritchie has been researching the fracture behavior of a wide array of materials for the past 40 years, the last ten of them using the facilities at the ALS. From human bone to synthetic engineering materials such as shape-memory metals and composites, Ritchie has illuminated groundbreaking cracking patterns and the underlying mechanistic processes using the x-ray synchrotron micro-tomography at ALS Beamline 8.3.2. Summary Slide ritchie ceramics This 3D image of a ceramic composite specimen imaged under load at 1750C shows the detailed fracture patterns that researchers are able to view using ALS Beamline 8.3.2. The vertical white lines are the individual silicon carbide fibers in this sample about 500 microns in diameter.

414

ALS Ceramics Materials Research Advances Engine Performance  

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

ALS Ceramics Materials Research ALS Ceramics Materials Research Advances Engine Performance ALS Ceramics Materials Research Advances Engine Performance Print Thursday, 27 September 2012 00:00 ritchie ceramics This 3D image of a ceramic composite specimen imaged under load at 1750C shows the detailed fracture patterns that researchers are able to view using ALS Beamline 8.3.2. The vertical white lines are the individual silicon carbide fibers in this sample about 500 microns in diameter. LBNL senior materials scientist and U.C. Berkeley professor Rob Ritchie has been researching the fracture behavior of a wide array of materials for the past 40 years, the last ten of them using the facilities at the ALS. From human bone to synthetic engineering materials such as shape-memory metals

415

Pressurized heat treatment of glass ceramic  

DOE Patents [OSTI]

A method of producing a glass-ceramic having a specified thermal expansion value is disclosed. The method includes the step of pressurizing the parent glass material to a predetermined pressure during heat treatment so that the glass-ceramic produced has a specified thermal expansion value. Preferably, the glass-ceramic material is isostatically pressed. A method for forming a strong glass-ceramic to metal seal is also disclosed in which the glass-ceramic is fabricated to have a thermal expansion value equal to that of the metal. The determination of the thermal expansion value of a parent glass material placed in a high-temperature environment is also used to determine the pressure in the environment.

Kramer, D.P.

1984-04-19T23:59:59.000Z

416

American Journal  

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

American American Journal of Science JUNE 2007 GENERALIZATION OF GAS HYDRATE DISTRIBUTION AND SATURATION IN MARINE SEDIMENTS BY SCALING OF THERMODYNAMIC AND TRANSPORT PROCESSES GAURAV BHATNAGAR*, WALTER G. CHAPMAN*, GERALD R. DICKENS**, BRANDON DUGAN**, and GEORGE J. HIRASAKI* † ABSTRACT. Gas hydrates dominated by methane naturally occur in deep marine sediment along continental margins. These compounds form in pore space between the seafloor and a sub-bottom depth where appropriate stability conditions prevail. However, the amount and distribution of gas hydrate within this zone, and free gas below, can vary significantly at different locations. To understand this variability, we develop a one-dimensional numerical model that simulates the accumulation of gas hydrates in marine sediments due to upward and downward fluxes of methane over time. The model contains rigorous

417

Microwave processing for carbide ceramics  

SciTech Connect (OSTI)

The US Bureau of Mines (USBM) has developed a process for synthesizing carbide ceramics in a microwave-induced plasma (MIP). For example, the process forms tungsten carbide with only 0.04% free carbon impurity at an average particle size of 0.05 {mu}m. Starting materials are tungsten oxide, carbon, and carbon monoxide. Commercial methods to produce tungsten carbide require heating to 1,500 C for up to 7 hours. Using the USBM method, tungsten carbide can be produced in approximately 10 minutes using a 30 kW, 915 mHz microwave unit. The reaction is carried out in a short-circuited waveguide to create a standing wave. Reactants rest on a carbon pedestal inside a closed zirconia crucible filled with carbon monoxide. The crucible is place at a field maximum within the waveguide. The waveguide was filled with helium to protect the waveguide. A procedure for producing carbide on a larger scale is described. Other ceramic compounds have been produced using this method, including silicon carbide and titanium carbide.

Tolley, W.K.; Church, R.H. [Bureau of Mines, Salt Lake City, UT (United States). Salt Lake City Research Center

1995-08-01T23:59:59.000Z

418

QUANTITATIVE STUDIES OF THERMAL SHOCK IN CERAMICS BASED ON A NOVEL TEST TECHNIQUE  

E-Print Network [OSTI]

QUANTITATIVE STUDIES OF THERMAL SHOCK IN CERAMICS BASED ON AQUANTITATIVE STUDIES OF THERMAL SHOCK IN CERAMICS BASED ON AAl 203). The thermal failure of another ceramic material (

Faber, K.T.

2013-01-01T23:59:59.000Z

419

ADVANCED ELECTRON BEAM TECHNIQUES FOR METALLIC AND CERAMIC PROTECTIVE COATING SYSTEMS  

E-Print Network [OSTI]

cobalt and chromium. Ceramic or thermal barrier coatings canin fuel usage. Also, ceramic or thermal barrier coatings~n Oslo developed ceramic or thermal barrier coatings that

Boone, Donald H.

2013-01-01T23:59:59.000Z

420

Method of making multilayered titanium ceramic composites  

DOE Patents [OSTI]

A method making a titanium ceramic composite involves forming a hot pressed powder body having a microstructure comprising at least one titanium metal or alloy layer and at least one ceramic particulate reinforced titanium metal or alloy layer and hot forging the hot pressed body follwed by hot rolling to substantially reduce a thickness dimension and substantially increase a lateral dimension thereof to form a composite plate or sheet that retains in the microstructure at least one titanium based layer and at least one ceramic reinforced titanium based layer in the thickness direction of the composite plate or sheet.

Fisher, George T., II; Hansen; Jeffrey S.; Oden; Laurance L.; Turner; Paul C.; Ochs; Thomas L.

1998-08-25T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" 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

A Social Semiotic Discourse Analysis of Film and Television Portrayals of Agriculture: Implications for American Cultural Memory  

E-Print Network [OSTI]

The U.S. farm populace is declining rapidly, and the majority of Americans are generations removed from food and fiber production. Society now receives the majority of its information about agriculture-related topics from sources removed from...

Specht, Annie

2013-04-27T23:59:59.000Z

422

21H.150J / 21F.043J Introduction to Asian American Studies: Literature, Culture, & Historical Experience, Fall 2002  

E-Print Network [OSTI]

An interdisciplinary subject that draws on literature, history, anthropology, film, and cultural studies to examine the experiences of Asian Americans in US society. Covers the first wave of Asian immigration in the ...

Anonymous

423

CERAMIC WASTE FORM DATA PACKAGE  

SciTech Connect (OSTI)

The purpose of this data package is to provide information about simulated crystalline waste forms that can be used to select an appropriate composition for a Cold Crucible Induction Melter (CCIM) proof of principle demonstration. Melt processing, viscosity, electrical conductivity, and thermal analysis information was collected to assess the ability of two potential candidate ceramic compositions to be processed in the Idaho National Laboratory (INL) CCIM and to guide processing parameters for the CCIM operation. Given uncertainties in the CCIM capabilities to reach certain temperatures throughout the system, one waste form designated 'Fe-MP' was designed towards enabling processing and another, designated 'CAF-5%TM-MP' was designed towards optimized microstructure. Melt processing studies confirmed both compositions could be poured from a crucible at 1600{degrees}C although the CAF-5%TM-MP composition froze before pouring was complete due to rapid crystallization (upon cooling). X-ray diffraction measurements confirmed the crystalline nature and phase assemblages of the compositions. The kinetics of melting and crystallization appeared to vary significantly between the compositions. Impedance spectroscopy results indicated the electrical conductivity is acceptable with respect to processing in the CCIM. The success of processing either ceramic composition will depend on the thermal profiles throughout the CCIM. In particular, the working temperature of the pour spout relative to the bulk melter which can approach 1700{degrees}C. The Fe-MP composition is recommended to demonstrate proof of principle for crystalline simulated waste forms considering the current configuration of INL's CCIM. If proposed modifications to the CCIM can maintain a nominal temperature of 1600{degrees}C throughout the melter, drain, and pour spout, then the CAF-5%TM-MP composition should be considered for a proof of principle demonstration.

Amoroso, J.; Marra, J.

2014-06-13T23:59:59.000Z

424

Composite carbon-ceramic hollow fiber membranes  

SciTech Connect (OSTI)

This work describes the synthesis of a new type of composite membrane by applying porous ceramic layers onto the surface of carbon membranes using the sol-gel process. The pore structure is discussed.

Linkov, V.M.; Kaiser, K.; Sanderson, R.; Lapidus, A.L. [Rossiiskaya Akademiya, Nauk (Russian Federation)

1994-12-31T23:59:59.000Z

425

Filtering diesel exhaust gases with ceramic filters  

Science Journals Connector (OSTI)

Results are given from three test series on a ceramic filter for diesel exhausts. In the first and second series, use was made of diesel fuel (in the summer), while in...

A. Yu. Valídberg; A. N. Tsedilin; T. O. KosogorovaÖ

2008-03-01T23:59:59.000Z

426

Metal Encapsulation of Ceramic Nuclear Waste  

Science Journals Connector (OSTI)

A conceptual flow sheet is presented for encapsulating a ceramic waste form in solid lead, using existing or ... encapsulation might be applied to other solid radioactive wastes from the nuclear fuel cycle. It is...

L. J. Jardine; M. J. Steindler

1979-01-01T23:59:59.000Z

427

Ceramics containing dispersants for improved fracture toughness  

DOE Patents [OSTI]

The invention is a ceramic composition containing a new class of dispersant for hindering crack propagation by means of one or more energy-dissipative mechanisms. The composition is composed of a ceramic matrix with dispersed particles of a transformation-prone rare-earth niobate, tantalate or mixtures of these with each other and/or with a rare-earth vanadate. The dispersants, having a generic composition tRMO.sub.4, where R is a rare-earth element, B is Nb or Ta and O is oxygen, are mixed in powder form with a powder of the matrix ceramic and sintered to produce a ceramic form or body. The crack-hindering mechanisms operates to provide improved performance over a wide range of temperature and operating conditions.

Nevitt, Michael V. (Wheaton, IL); Aldred, Anthony T. (Wheaton, IL); Chan, Sai-Kit (Darien, IL)

1987-01-01T23:59:59.000Z

428

ALS Ceramics Materials Research Advances Engine Performance  

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

image of a ceramic composite specimen imaged under load at 1750C shows the detailed fracture patterns that researchers are able to view using ALS Beamline 8.3.2. The vertical...

429

Metallic nut for use with ceramic threads  

DOE Patents [OSTI]

A nozzle guide vane assembly has ceramic components therein having a conventional thread thereon including a preestablished pitch and having a preestablished rate of thermal expansion. The nozzle guide vane assembly has a metallic components therein having a preestablished rate of thermal expansion being greater that the rate of thermal expansion of the ceramic components is positioned in a gas turbine engine. The metallic component, a nut, has a thread therein including a plurality of crests being spaced on a pitch equal to that of the ceramic component and has a pair of contacting surfaces extending from the plurality of crests. A notch spirally extends intermediate adjacent ones of the plurality of crests and has a preestablished depth which is at least twice the size of the conventional pitch. Furthermore, the pair of contacting surfaces are in contact with only a portion of the threaded surface of the ceramic components.

Norton, Paul F. (San Diego, CA); Shaffer, James E. (Maitland, FL)

1996-01-01T23:59:59.000Z

430

Ceramic Cross Flow Recuperator Design Parameters  

E-Print Network [OSTI]

GTE Products Corporation has developed a compact ceramic cross flow recuperator for high temperature industrial heat recovery applications. They recently completed a jointly funded project with the DOE, (Contract #EX-76-C-0 1-2162) to demonstrate...

Gonzalez, J. M.; Rebello, W. J.

1981-01-01T23:59:59.000Z

431

Crooker named Optical Society Fellow  

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

Crooker named Optical Society Fellow January 23, 2014 Scott Crooker of LANL's Condensed Matter and Magnet Science group is a 2014 Fellow of the Optical Society (OSA). The Society...

432

Partial-Transient-Liquid-Phase Bonding of Advanced Ceramics Using Surface-Modified Interlayers  

E-Print Network [OSTI]

of Thermal Residual Stresses in Joining Ceramics with ThinIn ceramic/metal/ceramic bonds that undergo thermal cycling,cooling or thermal cycling of the component. Ceramics are

Reynolds, Thomas Bither

2012-01-01T23:59:59.000Z

433

Meetings and Societies  

Science Journals Connector (OSTI)

...River from the Hanford plant (at considerably...SCIENCE, VOL. 124 Meetings and Societies 'tlhe...depositsand nearly 2000 million years...could become a public health hazard...De-partment of Tropical Public Health, Harvard School of Public Health; v. pres...society's national meeting in Los An-geles...

1956-11-23T23:59:59.000Z

434

Bonding and Structure of Ceramic-Ceramic Interfaces Kohei Shimamura,1,2,3  

E-Print Network [OSTI]

interfacial design of high-temperature ceramic composites for broad applications such as power generation interfacial debonding and sliding in situ during the cracking of ceramic matrix com- posites at high applications such as matrix- nanoparticle composites [6,7] and high-power electronic devices [8]. An emerging

Southern California, University of

435

Applications in the Nuclear Industry for Thermal Spray Amorphous Metal and Ceramic Coatings  

E-Print Network [OSTI]

SAW Amorphous metal and ceramic thermal spray coatings havefor Thermal Spray Amorphous Metal and Ceramic Coatings J.

Blink, J.; Farmer, J.; Choi, J.; Saw, C.

2009-01-01T23:59:59.000Z

436

A novel biomimetic approach to the design of high-performance ceramic/metal composites  

E-Print Network [OSTI]

In† particular,† ceramic?matrix† composites† (CMCs)† are†M. † 2006† Ceramic† and† metal† matrix† composites:† Routes†

Launey, Maximilien E.

2010-01-01T23:59:59.000Z

437

Method of producing a carbon coated ceramic membrane and associated product  

DOE Patents [OSTI]

A method is described for producing a carbon coated ceramic membrane including passing a selected hydrocarbon vapor through a ceramic membrane and controlling ceramic membrane exposure temperature and ceramic membrane exposure time. The method produces a carbon coated ceramic membrane of reduced pore size and modified surface properties having increased chemical, thermal and hydrothermal stability over an uncoated ceramic membrane. 12 figures.

Liu, P.K.T.; Gallaher, G.R.; Wu, J.C.S.

1993-11-16T23:59:59.000Z

438

Method of producing a carbon coated ceramic membrane and associated product  

DOE Patents [OSTI]

A method of producing a carbon coated ceramic membrane including passing a selected hydrocarbon vapor through a ceramic membrane and controlling ceramic membrane exposure temperature and ceramic membrane exposure time. The method produces a carbon coated ceramic membrane of reduced pore size and modified surface properties having increased chemical, thermal and hydrothermal stability over an uncoated ceramic membrane.

Liu, Paul K. T. (O'Hara Township, Allegheny County, PA); Gallaher, George R. (Oakmont Borough, PA); Wu, Jeffrey C. S. (Pittsburgh, PA)

1993-01-01T23:59:59.000Z

439

Chinese Renewable Energy Society CRES formerly Chinese Solar Energy Society  

Open Energy Info (EERE)

CRES formerly Chinese Solar Energy Society CRES formerly Chinese Solar Energy Society Jump to: navigation, search Name Chinese Renewable Energy Society (CRES) (formerly Chinese Solar Energy Society) Place Beijing, Beijing Municipality, China Sector Renewable Energy, Solar Product National academic association in renewable energy industry, formerly China Solar Energy society. References Chinese Renewable Energy Society (CRES) (formerly Chinese Solar Energy Society)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Chinese Renewable Energy Society (CRES) (formerly Chinese Solar Energy Society) is a company located in Beijing, Beijing Municipality, China . References ‚ÜĎ "Chinese Renewable Energy Society (CRES) (formerly Chinese

440

Rolling Contact Fatigue of Ceramics  

SciTech Connect (OSTI)

High hardness, low coefficient of thermal expansion and high temperature capability are properties also suited to rolling element materials. Silicon nitride (Si{sub 3}N{sub 4}) has been found to have a good combination of properties suitable for these applications. However, much is still not known about rolling contact fatigue (RCF) behavior, which is fundamental information to assess the lifetime of the material. Additionally, there are several test techniques that are employed internationally whose measured RCF performances are often irreconcilable. Due to the lack of such information, some concern for the reliability of ceramic bearings still remains. This report surveys a variety of topics pertaining to RCF. Surface defects (cracks) in Si{sub 3}N{sub 4} and their propagation during RCF are discussed. Five methods to measure RCF are then briefly overviewed. Spalling, delamination, and rolling contact wear are discussed. Lastly, methods to destructively (e.g., C-sphere flexure strength testing) and non-destructively identify potential RCF-limiting flaws in Si{sub 3}N{sub 4} balls are described.

Wereszczak, Andrew A [ORNL; Wang, W. [Bournemouth University, Bournemouth, United Kingdom; Wang, Y. [Bournemouth University, Bournemouth, United Kingdom; Hadfield, M. [Bournemouth University, Bournemouth, United Kingdom; Kanematsu, W. [National Institute of Advanced Industrial Science and Technology, Japan; Kirkland, Timothy Philip [ORNL; Jadaan, Osama M. [University of Wisconsin, Platteville

2006-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" 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

Microwave sintering of nanocrystalline ceramics  

SciTech Connect (OSTI)

A single-mode cavity microwave furnace, operating in the TE{sub 103} mode at 2.45 GHz, has been set up at the Naval Research Laboratory (NRL) and is currently being used to investigate sintering of nanocrystalline ceramics. This presentation will discuss the apparatus used and the results obtained to date. The high purity Al{sub 2}O{sub 3} and TiO{sub 2} nanocrystalline powders were prepared by the sol-gel method. These powders were first uniaxially pressed to 14 MPa, CIP`ed to various pressures > 420 MPa and finally sectioned into wafers. The density of the green wafers was 30 to 38% TD. The wafers were heated in the microwave furnace for up to three hours at temperatures {<=} 1720{degrees}C. The temperature of the workpiece was monitored using an optical pyrometer. Final densities up to 80% TD have been obtained to date for Al{sub 2}O{sub 3} and up to 52% TD for TiO{sub 2}. Work is ongoing to characterize the sintered compacts, optimize the casketing for this furnace, and lay the groundwork for new studies using a 35 GHz gyrotron and quasioptical gyrotron tunable from 85 to 120 GHz.

Bruce, R.W. [United States Naval Academy, Annapolis, MD (United States); Rayne, R.; Chow, G.M. [Naval Research Lab., Washington, DC (United States)] [and others

1995-12-31T23:59:59.000Z

442

The Center for Advanced Ceramics Technology CACT | Open Energy Information  

Open Energy Info (EERE)

Center for Advanced Ceramics Technology CACT Center for Advanced Ceramics Technology CACT Jump to: navigation, search Name The Center for Advanced Ceramics Technology (CACT) Place Alfred, New York Zip 14802 Product CACT is a NYSTAR-funded organization within the College of Ceramics at Alfred University that is dedicated to creating a diverse, stable, technological basis for the growth of the ceramics and glass industry statewide. References The Center for Advanced Ceramics Technology (CACT)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. The Center for Advanced Ceramics Technology (CACT) is a company located in Alfred, New York . References ‚ÜĎ "The Center for Advanced Ceramics Technology (CACT)"

443

Infrared thermography to detect residual ceramic in gas turbine blades  

Science Journals Connector (OSTI)

A serious problem in the production of gas turbine blades is the detection of residual ceramic cores inside the cooling passages; in ... the presence of even small ceramic pieces affects turbine performance and m...

C. Meola; G.M. Carlomagno; M. Di Foggia; O. Natale

2008-06-01T23:59:59.000Z

444

Stochastic optimization of ferroelectric ceramics for piezoelectric applications  

Science Journals Connector (OSTI)

An optimization model and numerical framework is developed to identify the optimal microstructure of ferroelectric (FE) materials. Piezoelectricity in polycrystalline ceramic FEs differs significantly from that of single crystals because of the presence ... Keywords: Ceramics, Ferroelectrics, Homogenization, Piezoelectricity, Stochastic optimization

K. P. Jayachandran; Jose M. Guedes; Helder C. Rodrigues

2011-08-01T23:59:59.000Z

445

The Er3+ : Y2O3 Ceramic System  

E-Print Network [OSTI]

for the thermal expansion coefficient for ceramic yttria orthermal-effect on the refractive index of the similar ceramiceven manage thermal effects to an extent. The use of ceramic

Joshi, Abhijeet

2012-01-01T23:59:59.000Z

446

Processing and Properties of Strontium Bismuth Vanadate Niobate Ferroelectric Ceramics  

E-Print Network [OSTI]

Processing and Properties of Strontium Bismuth Vanadate Niobate Ferroelectric Ceramics Yun Wu, Chau, microstructure, and dielectric properties of strontium bismuth niobate vanadate ceramics, SrBi2(VxNb1 x)2O9 (SBVN

Cao, Guozhong

447

Development and Performance Testing of a New Ceramic Recuperator  

E-Print Network [OSTI]

for heat engine and industrial applications for several years. Durability problems were encountered from thermal stresses in these applications with recuperators made from conventional ceramics. This resulted in development' of a new ceramic mixed oxide...

Kleiner, R. N.

448

Performance study of the ceramic THGEM  

E-Print Network [OSTI]

The THGEMs based on ceramic substrate were developed successfully for neutron and single photon detection. The influences on thermal neutron scattering and the internal radioactivity of both ceramic and FR-4 substrates were studied and compared. The ceramic THGEMs are homemade of 200 um hole diameter, 600 um pitch, 200 um thickness, 80 um rim, and 50 mm*50 mm sensitive area. The FR-4 THGEMs with the same geometry were used for the reference. The gas gain, energy resolution and gain stability were measured in different gas mixtures by using the 5.9 keV X-rays. The maximum gain of single layer ceramic THGEM reaches 6*104 and 1.5*104 at Ne+CH4 = 95:5 and Ar+i-C4H10 = 97:3, respectively. The energy resolution is better than 24%. The good gain stability was obtained during more than 100 hour continuous test at Ar+CO2 = 80:20. By using the 239Pu source, the alpha deposited energy spectrum and gain curve of ceramic THGEM were measured.

Yan, Jia-Qing; Hu, Tao; Lu, Jun-Guang; Zhou, Li; Qu, Guo-Pu; Cai, Xiao; Niu, Shun-Li; Chen, Hai-Tao

2014-01-01T23:59:59.000Z

449

Ceramic membrane treatment of petrochemical wastewater  

SciTech Connect (OSTI)

Ceramic alumina microfiltration membranes were evaluated for treatment of 3 aqueous streams containing heavy metals, oils, and solids at petrochemical manufacturing facilities. To the best of the author's knowledge, this is the first reported use of ceramic alumina membranes for process water and wastewater treatment in a US petrochemical plant. In a pilot test at a vinyl chloride monomer (VCM) plant, precipitated heavy metal solids were filtered with the membranes. On another stream at that site, the ceramic membrane pilot system successfully treated emulsions of 1,2-dichloroethane (EDC), water, and solids. Membrane filtration of a linear alkyl benzene (LAB) oily wastewater stream produced water with less than 5 ppmw oil and grease, after pretreatment with HCl and ferric chloride. A preliminary financial analysis shows that the installed system cost for a ceramic membrane unit is comparable to other membrane technologies, while operating costs are anticipated to be lower. Specific process conditions that are particularly amenable to treatment by ceramic membrane microfiltration are also given in the paper. 10 refs., 11 figs., 7 tabs.

Lahiere, R.J. (Vista Chemical Co., Houston, TX (United States)); Goodboy, K.P.

1993-05-01T23:59:59.000Z

450

Micromechanics applied to the thermal shock behavior of refractory ceramics  

E-Print Network [OSTI]

Micromechanics applied to the thermal shock behavior of refractory ceramics N. Schmitt a,*, A. Burr-phase ceramics subjected to thermal shock. A macroscopic fracture criterion is proposed that accounts for local, F-59 381 Dunkerque, France Received 3 May 2002 Abstract Oxides­carbon refractories are ceramics

451

The effective pyroelectric and thermal expansion coefficients of ferroelectric ceramics  

E-Print Network [OSTI]

The effective pyroelectric and thermal expansion coefficients of ferroelectric ceramics JiangYu Li an estimate on the effective pyroelectric and thermal expansion coefficients of fer- roelectric ceramics, and thermal-medical diagnostics (Cross, 1993). A ceramic made of pyroelectric grains does not necessarily

Li, Jiangyu

452

Simulating Microstructural Evolution and Electrical Transport in Ceramic Gas Sensors  

E-Print Network [OSTI]

. In this paper, using the example of the thermal processing of ceramic gas sensors, an integrated compu- tationalSimulating Microstructural Evolution and Electrical Transport in Ceramic Gas Sensors Yunzhi Wang in ceramic gas sensors has been proposed. First, the particle-flow model and the continuum-phase-field method

Ciobanu, Cristian

453

Robust, high temperature-ceramic membranes for gas separation  

DOE Patents [OSTI]

A method of making ceramic membranes, and the ceramic membranes so formed, comprising combining a ceramic precursor with an organic or inorganic comonomer, forming the combination as a thin film on a substrate, photopolymerizing the thin film, and pyrolyzing the photopolymerized thin film.

Berchtold, Kathryn A.; Young, Jennifer S.

2014-07-29T23:59:59.000Z

454

Smithsonian American Art Museum 1 Smithsonian American Art Museum  

E-Print Network [OSTI]

Smithsonian American Art Museum 1 Smithsonian American Art Museum INVENTORY OF AMERICAN PAINTINGS): ___________________________________ _____________________________________________________________________________ EXECUTION DATE (if approximate, precede with circa): _____________________________ MEDIA oil pastel for contributing information to the national Inventory of American Paintings. Address completed reports

Mathis, Wayne N.

455

Proton conducting ceramic membranes for hydrogen separation  

DOE Patents [OSTI]

A multi-phase proton conducting material comprising a proton-conducting ceramic phase and a stabilizing ceramic phase. Under the presence of a partial pressure gradient of hydrogen across the membrane or under the influence of an electrical potential, a membrane fabricated with this material selectively transports hydrogen ions through the proton conducting phase, which results in ultrahigh purity hydrogen permeation through the membrane. The stabilizing ceramic phase may be substantially structurally and chemically identical to at least one product of a reaction between the proton conducting phase and at least one expected gas under operating conditions of a membrane fabricated using the material. In a barium cerate-based proton conducting membrane, one stabilizing phase is ceria.

Elangovan, S. (South Jordan, UT); Nair, Balakrishnan G. (Sandy, UT); Small, Troy (Midvale, UT); Heck, Brian (Salt Lake City, UT)

2011-09-06T23:59:59.000Z

456

Fabrication of transparent ceramics using nanoparticles  

DOE Patents [OSTI]

A method of fabrication of a transparent ceramic using nanoparticles synthesized via organic acid complexation-combustion includes providing metal salts, dissolving said metal salts to produce an aqueous salt solution, adding an organic chelating agent to produce a complexed-metal sol, heating said complexed-metal sol to produce a gel, drying said gel to produce a powder, combusting said powder to produce nano-particles, calcining said nano-particles to produce oxide nano-particles, forming said oxide nano-particles into a green body, and sintering said green body to produce the transparent ceramic.

Cherepy, Nerine J; Tillotson, Thomas M; Kuntz, Joshua D; Payne, Stephen A

2012-09-18T23:59:59.000Z

457

Public relations tactics and methods in early 1800s America: An examination of an American anti-slavery movement  

Science Journals Connector (OSTI)

Abstract Traditional public relations histories begin in the late 19th and early 20th centuries. This study expands public relations history to the early 1800s by analyzing the use of public relations methods and tactics in an American anti-slavery movement, The American Colonization Society. In focusing on the American Colonization Society and backlash against it from abolitionist groups, this paper finds the use of newspapers to promote a cause, promotion of high profile endorsements, attempts to persuade a key public, creation of publications, efforts to lobby legislatures, and hired agents to found auxiliaries, all beginning in the early 1800s.

Tyler G. Page; Ed Adams

2014-01-01T23:59:59.000Z

458

American Recovery and Reinvestment Act Information Services  

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

Recovery and Reinvestment Act Recovery and Reinvestment Act Information Services American Recovery and Reinvestment Act American Recovery and Reinvestment Act Information Services American Recovery and Reinvestment Act American Recovery and Reinvestment Act Information Services American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act American Recovery and Reinvestment Act

459

Enabling Technologies for Ceramic Hot Section Components  

SciTech Connect (OSTI)

Silicon-based ceramics are attractive materials for use in gas turbine engine hot sections due to their high temperature mechanical and physical properties as well as lower density than metals. The advantages of utilizing ceramic hot section components include weight reduction, and improved efficiency as well as enhanced power output and lower emissions as a result of reducing or eliminating cooling. Potential gas turbine ceramic components for industrial, commercial and/or military high temperature turbine applications include combustor liners, vanes, rotors, and shrouds. These components require materials that can withstand high temperatures and pressures for long duration under steam-rich environments. For Navy applications, ceramic hot section components have the potential to increase the operation range. The amount of weight reduced by utilizing a lighter gas turbine can be used to increase fuel storage capacity while a more efficient gas turbine consumes less fuel. Both improvements enable a longer operation range for Navy ships and aircraft. Ceramic hot section components will also be beneficial to the Navy's Growth Joint Strike Fighter (JSF) and VAATE (Versatile Affordable Advanced Turbine Engines) initiatives in terms of reduced weight, cooling air savings, and capability/cost index (CCI). For DOE applications, ceramic hot section components provide an avenue to achieve low emissions while improving efficiency. Combustors made of ceramic material can withstand higher wall temperatures and require less cooling air. Ability of the ceramics to withstand high temperatures enables novel combustor designs that have reduced NO{sub x}, smoke and CO levels. In the turbine section, ceramic vanes and blades do not require sophisticated cooling schemes currently used for metal components. The saved cooling air could be used to further improve efficiency and power output. The objectives of this contract were to develop technologies critical for ceramic hot section components for gas turbine engines. Significant technical progress has been made towards maturation of the EBC and CMC technologies for incorporation into gas turbine engine hot-section. Promising EBC candidates for longer life and/or higher temperature applications relative to current state of the art BSAS-based EBCs have been identified. These next generation coating systems have been scaled-up from coupons to components and are currently being field tested in Solar Centaur 50S engine. CMC combustor liners were designed, fabricated and tested in a FT8 sector rig to demonstrate the benefits of a high temperature material system. Pretest predictions made through the use of perfectly stirred reactor models showed a 2-3x benefit in CO emissions for CMC versus metallic liners. The sector-rig test validated the pretest predictions with >2x benefit in CO at the same NOx levels at various load conditions. The CMC liners also survived several trip shut downs thereby validating the CMC design methodology. Significant technical progress has been made towards incorporation of ceramic matrix composites (CMC) and environmental barrier coatings (EBC) technologies into gas turbine engine hot-section. The second phase of the program focused on the demonstration of a reverse flow annular CMC combustor. This has included overcoming the challenges of design and fabrication of CMCs into 'complex' shapes; developing processing to apply EBCs to 'engine hardware'; testing of an advanced combustor enabled by CMCs in a PW206 rig; and the validation of performance benefits against a metal baseline. The rig test validated many of the pretest predictions with a 40-50% reduction in pattern factor compared to the baseline and reductions in NOx levels at maximum power conditions. The next steps are to develop an understanding of the life limiting mechanisms in EBC and CMC materials, developing a design system for EBC coated CMCs and durability testing in an engine environment.

Venkat Vedula; Tania Bhatia

2009-04-30T23:59:59.000Z

460

MHD oxidant intermediate temperature ceramic heater study. Final report  

SciTech Connect (OSTI)

The use of three types of directly fired ceramic heaters for preheating oxygen enriched air to an intermediate temperature of 1144K was investigated. The three types of ceramic heaters are: (1) a fixed bed, periodic flow ceramic brick regenerative heater (2) a ceramic pebble regenerative heater. The heater design, performance and operating characteristics under conditions in which the particulate matter is not solidified are evaluated. A comparison and overall evaluation of the three types of ceramic heaters and temperature range determination at which the particulate matter in the MHD exhaust gas is estimated to be a dry powder are presented.

Carlson, A.W.; Chait, I.L.; Saari, D.P.; Marksberry, C.L.

1981-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "american ceramic society" 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

Ambit Energy American Airlines  

E-Print Network [OSTI]

ACT Dallas Amazon Ambit Energy American Airlines American Eagle ARGO Armor Wealth Management Army Energy Future Holdings Enterprise Rent-A-Car FactSet Research Systems Fidelity Investments First

O'Toole, Alice J.

462

Buy American Program Guidance  

Broader source: Energy.gov [DOE]

Guidance on the Buy American provision as applied to Energy Efficiency and Renewable Energy Projects funded by the American Recovery and Reinvestment Act of 2009. Office of EERE Guidance effective December 17, 2009.

463

Ceramic thermal barrier coating for rapid thermal cycling applications  

DOE Patents [OSTI]

A thermal barrier coating for metal articles subjected to rapid thermal cycling includes a metallic bond coat deposited on the metal article, at least one MCrAlY/ceramic layer deposited on the bond coat, and a ceramic top layer deposited on the MCrAlY/ceramic layer. The M in the MCrAlY material is Fe, Ni, Co, or a mixture of Ni and Co. The ceramic in the MCrAlY/ceramic layer is mullite or Al.sub.2 O.sub.3. The ceramic top layer includes a ceramic with a coefficient of thermal expansion less than about 5.4.times.10.sup.-6 .degree.C.sup.-1 and a thermal conductivity between about 1 J sec.sup.-1 m.sup.-1 .degree.C.sup.-1 and about 1.7 J sec.sup.-1 m.sup.-1 .degree.C.sup.-1.

Scharman, Alan J. (Hebron, CT); Yonushonis, Thomas M. (Columbus, IN)

1994-01-01T23:59:59.000Z

464

Ceramics: Brittle Materials for High Temperature Structures  

Science Journals Connector (OSTI)

...both debilitating and life-threatening. Investigators...oriented toward ceramic gas turbines 28 MARCH 1975 for vehicles...size that could be in the remaining samples. In a second...in actual or simulated gas turbine environments will be examined...

Arthur L. Robinson

1975-03-28T23:59:59.000Z

465

Oxygen Transport Ceramic Membranes Quarterly Report  

E-Print Network [OSTI]

/Reaction rates in Ion 21 Transport Membranes using Isotope Tracer and Transient Kinetic Techniques CONCLUSIONS 30Oxygen Transport Ceramic Membranes Quarterly Report January 2003 ­ March 2003 Principal Authors on the thermodynamic properties of the membrane materials are continued to develop a complete model for the membrane

Eagar, Thomas W.

466

Novel, Ceramic Membrane System For Hydrogen Separation  

SciTech Connect (OSTI)

Separation of hydrogen from coal gas represents one of the most promising ways to produce alternative sources of fuel. Ceramatec, teamed with CoorsTek and Sandia National Laboratories has developed materials technology for a pressure driven, high temperature proton-electron mixed conducting membrane system to remove hydrogen from the syngas. This system separates high purity hydrogen and isolates high pressure CO{sub 2} as the retentate, which is amenable to low cost capture and transport to storage sites. The team demonstrated a highly efficient, pressure-driven hydrogen separation membrane to generate high purity hydrogen from syngas using a novel ceramic-ceramic composite membrane. Recognizing the benefits and limitations of present membrane systems, the all-ceramic system has been developed to address the key technical challenges related to materials performance under actual operating conditions, while retaining the advantages of thermal and process compatibility offered by the ceramic membranes. The feasibility of the concept has already been demonstrated at Ceramatec. This project developed advanced materials composition for potential integration with water gas shift rectors to maximize the hydrogenproduction.

Elangovan, S.

2012-12-31T23:59:59.000Z

467

Economic Assessment of the NIST Ceramic  

E-Print Network [OSTI]

98-3 Planning Report Economic Assessment of the NIST Ceramic Phase Diagram Program Prepared by and Economic Analysis Group February 1998 U.S Department of Commerce Technology Administration #12;#12;ECONOMIC of Standards and Technology Program Office Strategic Planning and Economic Analysis Group Prepared under

468

Ceramic fabricator quality revolution: A case study  

SciTech Connect (OSTI)

This case study discusses statistical process control and other quality tools in the application of continuous improvement and total quality management programs to a mature ceramic parts manufacturing operation that had been producing quality'' products for many years. By applying these tools, significant incremental improvements in process performance and product quality were achieved.

Martin, S.C. (Advanced Refractory Technologies, Inc., Buffalo, NY (United States))

1993-11-01T23:59:59.000Z

469

Meetings and Societies  

Science Journals Connector (OSTI)

...prac-tically eradicated from Crete, Cyprus, and Italy, including Sicily and Sardinia...jumping spark. You can light electric gas lars. Hand spectroscopes, reticles...onf., American Inist. of Geonomny and Natural Resources. WVashing-ton, D.C...

1956-09-07T23:59:59.000Z

470

Meetings and Societies  

Science Journals Connector (OSTI)

...experience, many new plants will not be...Andrews, Dow Chemical Com-pany...Lidz, 551 Madison Ave., New...13-18. American Chemical Soc., 133rd...Univ. of Illinois, 808 S. Wood...20-23. Chemical Engineering...

1957-12-20T23:59:59.000Z

471

Optimization of an Irreversible Diesel Cycle: Experimental Results of a Ceramic Coated Indirect-Injection Supercharged Diesel Engine  

Science Journals Connector (OSTI)

Technical Education Faculty and Department of Mechanical Engineering, Sakarya University, Esentepe 54187, Sakarya, Turkey, and Maritime Faculty, Marine Engineering, Istanbul Technical University, Tuzla, Turkey ... Effects of a ceramic coating on performance and exhaust emissions in the LHR engine have been compared to those obtained from the standard (STD) diesel engine based on the comparison of the STD and the LHR engines for identical airflow and brake mean effective pressure. ... Gataowski, J. A. Evaluation of a selectively-cooled single-cylinder 0.5-L Diesel engine; SAE paper No. 900693, Society of Automotive Engineers: Warrendale, PA, 1990. ...

A. Parlak; H. Yasar; H. S. Soyhan; C. Deniz

2008-04-25T23:59:59.000Z

472

Ceramic Hosts for Fission Products Immobilization  

SciTech Connect (OSTI)

Natural spinel, perovskite and zirconolite rank among the most leach resistant of mineral forms. They also have a strong affinity for a large number of other elements and including actinides. Specimens of natural perovskite and zirconolite were radioisotope dated and found to have survived at least 2 billion years of natural process while still remain their loading of uranium and thorium . Developers of the Synroc waste form recognized and exploited the capability of these minerals to securely immobilize TRU elements in high-level waste . However, the Synroc process requires a relatively uniform input and hot pressing equipment to produce the waste form. It is desirable to develop alternative approaches to fabricate these durable waste forms to immobilize the radioactive elements. One approach is using a high temperature process to synthesize these mineral host phases to incorporate the fission products in their crystalline structures. These mineral assemblages with immobilized fission products are then isolated in a durable high temperature glass for periods measured on a geologic time scale. This is a long term research concept and will begin with the laboratory synthesis of the pure spinel (MgAl2O4), perovskite (CaTiO3) and zirconolite (CaZrTi2O7) from their constituent oxides. High temperature furnace and/or thermal plasma will be used for the synthesis of these ceramic host phases. Nonradioactive strontium oxide will be doped into these ceramic phases to investigate the development of substitutional phases such as Mg1-xSrxAl2O4, Ca1-xSrxTiO3 and Ca1-xSrxZrTi2O7. X-ray diffraction will be used to establish the crystalline structures of the pure ceramic hosts and the substitution phases. Scanning electron microscopy and energy dispersive X-ray analysis (SEM-EDX) will be performed for product morphology and fission product surrogates distribution in the crystalline hosts. The range of strontium doping is planned to reach the full substitution of the divalent metal ions, Mg and Ca, in the ceramic host phases. The immobilization of rear earth (lanthanide series) fission products in these ceramic host phases will also be studied this year. Cerium oxide is chosen to represent the rear earth fission product for substitution studies in spinel, perovskite and zirconolite ceramic hosts. Cerium has +3 and +4 oxidation states and it can replace some of the trivalent or tetravalent host ions to produce the substitution ceramics such as MgAl2-xCexO4, CaTi1-xCexO3, CaZr1-xCexTi2O7 and CaZrTi2-xCexO7. X-ray diffraction analysis will be used to compare the crystalline structures of the pure ceramic hosts and the substitution phases. SEM-EDX analysis will be used to study the Ce distribution in the ceramic host phases. The range of cerium doping is planned to reach the full substitution of the trivalent or tetravalent ions, Al, Ti and Zr, in the ceramic host phases.

Peter C Kong

2010-07-01T23:59:59.000Z

473

409Bulletin of the American Meteorological Society 1. Introduction  

E-Print Network [OSTI]

-borne diseases, while weather affects the timing and intensity of outbreaks (Gill 1920a,b; Dobson and Carper 1993 between insects and plants may have been key to climate control during the carbon- iferous period consistency, and that there is consistency between model projections and the ongoing changes

Howat, Ian M.

474

BULLETIN (New Series) OF THE AMERICAN MATHEMATICAL SOCIETY  

E-Print Network [OSTI]

, such a project is Himalayan in its scope, and it is impossible to do full justice to it. In the following pages I shall try to make a very small contribution to this project, discussing in a sketchy manner Euler's work his views on some of the themes treated in my book. I have taken the liberty of including here some

Kujawa, Jon

475

Conductive Molecular Silicon Journal: Journal of the American Chemical Society  

E-Print Network [OSTI]

that permethyloligosilanes (e.g. hexamethyl- disilane and higher oligomers) display strong absorbance in the range of 200

Hone, James

476

Download Full-text PDF - American Society of Limnology and ...  

Science Journals Connector (OSTI)

We also point out here that incubations ... and we added a second uptake time point at 8 h; the .... central tropical Indian Ocean by Sorokin et al. (1985) showed

2000-02-25T23:59:59.000Z

477

Meeting of the American Association and its Affiliated Societies  

Science Journals Connector (OSTI)

... it was held at New York, N.Y., during the recent convocation week (December 26, 1906, to January 2), under the presidency of the distinguished pathologist Dr. ...

1907-01-24T23:59:59.000Z

478

Download Full-text PDF - American Society of Limnology and ...  

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vestigated whether benthic photosynthesis could contribute to primary production ... occurrence and light dependence of benthic photosynthesis in the lake was†...

2002-06-25T23:59:59.000Z

479

Download Full-text PDF - American Society of Limnology and ...  

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Dec 4, 2010 ... water layer (Mills et al. 2004 ...... whereas PP increased only by a factor of 3 (Mills et al. 2008 ..... Wind-blown dusts over the central Mediter-.

2010-09-03T23:59:59.000Z

480

APRIL25,2011 PUBLISHED BY THE AMERICAN CHEMICAL SOCIETY  

E-Print Network [OSTI]

Syntheticbiologistsusemetal-reducingmicrobes tocreatenewfuel-andenergy-producing organisms. 38 RECYCLING WASTEWATER

Subramanian, Venkat

Note: This page contains sample records for the topic "american ceramic society" from the National Library of EnergyBeta (NLEBeta).
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481

Download Full-text PDF - American Society of Limnology and ...  

Science Journals Connector (OSTI)

Apr 25, 1984 ... OCE 8 l-20 180. .... l-w,= 1 (12). Npo + !(ehT - 1). I-L. R - U = #id - Ndoe-flr)l(l - e-#

2000-02-23T23:59:59.000Z

482

American Physical Society awards fellowships to Los Alamos scientists  

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

Fellowship for 2012 are: William Anderson, Weapons Experiments division's Shock and Detonation Physics group, for significant contributions to the field of dynamic material...

483

Download Full-text PDF - American Society of Limnology and ...  

Science Journals Connector (OSTI)

May 6, 1986 ... century, it has been at a fairly high level since the 1930s .... A Lake Nalvasha at Fisherman's. Camp v Lake Nawasha at Mundat. -50. -. Estate.

2000-02-27T23:59:59.000Z

484

Los Alamos scientist wins American Chemical Society award  

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

award Jaqueline L. Kiplinger has been selected as the 2015 recipient of the F. Albert Cotton Award in Synthetic Inorganic Chemistry. August 11, 2014 Jaqueline L. Kiplinger...

485

Lake Geneva. - American Society of Limnology and Oceanography  

Science Journals Connector (OSTI)

and by smoothing them over depth intervals and over time. We applied these ..... exponential correlation between K, and N2 cannot be es- tablished by the flux†...

1999-12-18T23:59:59.000Z

486

NEW YORK MEETING OF THE AMERICAN CHEMICAL SOCIETY  

Science Journals Connector (OSTI)

...of clock rates: R. H. TUCKER. The Elgin Observatory: FRANK D. UJRIE. Progress...upon the activity of amylases: H. C. SHERMAN and MARGUERITrE WAY-MAN. The influence...studies of the patients at the Pella-gra Hospital, Spartanburg, S. C., no marked evi-dence...

Charles L. Parsons

1921-11-04T23:59:59.000Z

487

Download Full-text PDF - American Society of Limnology and ...  

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First assessment of the state of the coastal waters of the Baltic .... tion, as well as residential and industrial use. ... the center of the lake using an Ekman dredge.

2000-04-24T23:59:59.000Z

488

Download Full-text PDF - American Society of Limnology and ...  

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AbstractóEarly life history stages in most marine animals are subject to ..... and Engineering Research Council (NERC) of Canada Postgraduate. Scholarship†...

2004-10-08T23:59:59.000Z

489

2007 american chemical Society Life-cycle analyses are  

E-Print Network [OSTI]

thorough analysis and quantifica- tion of impacts resulting from agriculture. LCA studies have shown initiatives. A life-cycle analysis (LCA) of bioproduction sys- tems is needed to evaluate potential benefits (5, 6); however, modern agricultural systems are respon- sible for significant environmental impacts

Illinois at Chicago, University of

490

Download Full-text PDF - American Society of Limnology and ...  

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greenhouse effect and the NAO. We may assume, for the sake of argument, that there is simultaneously a normal phase of increasing NAO and, on top of that,†...

1910-00-41T23:59:59.000Z

491

THE ITHACA MEETING OF THE AMERICAN CHEMICAL SOCIETY. I  

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...placed on the top of the sand. The analyses of these...Identification of Insoluble Phases: L. F. IIAWLEY. By...The oxide was found to hydrate in the presence of the...identi-fica-tion of the insoluble phases formned when thallium...and J. M. BELL. The behavior of calcium phosphates...

G. R. WHITE

1906-08-17T23:59:59.000Z

492

THE MILWAUKEE MEETING OF THE AMERICAN CHEMICAL SOCIETY  

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...crushing pig's liver with sand, mixing with water and...Seem to Throw on Certain Phases of Plant Metabolism...sub-stance in the amorphous phase. WILLIAM D. HARKINS...in-vestigated. The three-phase surface shows a pres-sure...entirely analogous with the hydrates contrary to the recently...

C. L. Parsons

1913-05-02T23:59:59.000Z

493

Authors in Volume 40 - American Society of Limnology and ...  

Science Journals Connector (OSTI)

Proctor, Catherine A., coauthor article, 469-475. Psenner, Roland .... Webster, Katherine, review, 842-843 ... Wheeler, Patricia A., coauthor comment, 434-436.

494

Limnology and Oceanography Table of Contents - American Society ...  

Science Journals Connector (OSTI)

A comparison between the cell division rate of natural populations of the ... for the determination of chlorophyll a in samples containing degradation products ... The fate of fossil fuel CO2 in the oceans (N. R. Andersen and A. MALAHOFF [eds.]†...

495

THE WASHINGTON MEETING OF THE AMERICAN CHEMICAL SOCIETY  

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...with Special Reference to the Metabolism of Purines. A female monkey...devoted particularly to the metabolism of endogenous and exogenous...hemicellulose such as are present in cereals, legumes, etc., show a...As ripening pro-gresses, starch disappears and the content...

Charles L. Parsons

1912-03-08T23:59:59.000Z

496

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

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

for Hydrogen Infrastructure Codes and Standards Workshop and the DOE Hydrogen Pipeline Working Group Workshop Sponsored by SRNL, ASME, and DOE Center for Hydrogen Research,...

497

1899Bulletin of the American Meteorological Society 1. Introduction  

E-Print Network [OSTI]

Department of Geosciences, University of Massachusetts Amherst, Amherst, Massachusetts ABSTRACT An automated through the first annual cycle. Variables analyzed include pressure, incoming solar radiation, air, Morrill Science Center, University of Massachusetts, Amherst, Amherst, MA 01003-5820. E-mail: dhardy

Massachusetts at Amherst, University of

498

FCTO Announces Plenary Talk at American Society of Mechanical...  

Office of Environmental Management (EM)

Engineers (ASME) Energy Sustainability and Fuel Cell Technology Conference in Boston, Massachusetts, between June 30 and July 2, 2014. Dr. Satyapal is the Director of the Fuel...

499

APPEARED IN BULLETIN OF THE AMERICAN MATHEMATICAL SOCIETY  

E-Print Network [OSTI]

248-252 BOOK REVIEW Rational points on elliptic curves, by Joseph H. Silverman and John T. Tate. Un for which ap + bp + cp = 0. In [7], Frey predicted that the elliptic curve with equation y2 = x(x - ap )(x forms. After Serre analyzed Frey's construction, the second reviewer was able to confirm Frey

Stein, William

500

APPEARED IN BULLETIN OF THE AMERICAN MATHEMATICAL SOCIETY  

E-Print Network [OSTI]

248­252 BOOK REVIEW Rational points on elliptic curves, by Joseph H. Silverman and John T. Tate. Un for which a p + b p + c p = 0. In [7], Frey predicted that the elliptic curve with equation y 2 = x(x - a p modular forms. After Serre analyzed Frey's construction, the second reviewer was able to confirm Frey

Stein, William