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


1

Solid-State Lighting: Postings  

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

Solid-State Lighting: Postings on Twitter Bookmark Solid-State Lighting: Postings on Google Bookmark Solid-State Lighting: Postings on Delicious Rank Solid-State Lighting:...

2

Solid-State Lighting: Registration  

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

Lighting: Registration on Twitter Bookmark Solid-State Lighting: Registration on Google Bookmark Solid-State Lighting: Registration on Delicious Rank Solid-State Lighting:...

3

Solid-State Lighting: OLED Basics  

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

Lighting: OLED Basics on Twitter Bookmark Solid-State Lighting: OLED Basics on Google Bookmark Solid-State Lighting: OLED Basics on Delicious Rank Solid-State Lighting:...

4

Solid-State Lighting: Hotel Information  

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

Hotel Information on Twitter Bookmark Solid-State Lighting: Hotel Information on Google Bookmark Solid-State Lighting: Hotel Information on Delicious Rank Solid-State...

5

Solid-State Lighting: Past Conferences  

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

Past Conferences on Twitter Bookmark Solid-State Lighting: Past Conferences on Google Bookmark Solid-State Lighting: Past Conferences on Delicious Rank Solid-State...

6

Solid-State Lighting: Related Articles  

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

Related Articles on Twitter Bookmark Solid-State Lighting: Related Articles on Google Bookmark Solid-State Lighting: Related Articles on Delicious Rank Solid-State...

7

Solid-State Lighting: Research Highlights  

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

Research Highlights on Twitter Bookmark Solid-State Lighting: Research Highlights on Google Bookmark Solid-State Lighting: Research Highlights on Delicious Rank Solid-State...

8

Solid-State Lighting: Tools  

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

about Solid-State Lighting: Tools on Twitter Bookmark Solid-State Lighting: Tools on Google Bookmark Solid-State Lighting: Tools on Delicious Rank Solid-State Lighting: Tools on...

9

Solid-State Lighting: News  

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

about Solid-State Lighting: News on Twitter Bookmark Solid-State Lighting: News on Google Bookmark Solid-State Lighting: News on Delicious Rank Solid-State Lighting: News on...

10

Solid-State Lighting: NewsDetail  

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

Lighting: NewsDetail on Twitter Bookmark Solid-State Lighting: NewsDetail on Google Bookmark Solid-State Lighting: NewsDetail on Delicious Rank Solid-State Lighting:...

11

Solid-State Lighting: Solid-State Lighting  

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

Solid-State Lighting Search Solid-State Lighting Search Search Help Solid-State Lighting HOME ABOUT THE PROGRAM R&D PROJECTS MARKET-BASED PROGRAMS SSL BASICS INFORMATION RESOURCES FINANCIAL OPPORTUNITIES EERE » Building Technologies Office » Solid-State Lighting Printable Version Share this resource Send a link to Solid-State Lighting: Solid-State Lighting to someone by E-mail Share Solid-State Lighting: Solid-State Lighting on Facebook Tweet about Solid-State Lighting: Solid-State Lighting on Twitter Bookmark Solid-State Lighting: Solid-State Lighting on Google Bookmark Solid-State Lighting: Solid-State Lighting on Delicious Rank Solid-State Lighting: Solid-State Lighting on Digg Find More places to share Solid-State Lighting: Solid-State Lighting on AddThis.com... Pause/Resume Photo of a large room with people standing around poster boards.

12

Solid-State Lighting: Solid-State Lighting Videos  

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

Solid-State Lighting Videos to Solid-State Lighting Videos to someone by E-mail Share Solid-State Lighting: Solid-State Lighting Videos on Facebook Tweet about Solid-State Lighting: Solid-State Lighting Videos on Twitter Bookmark Solid-State Lighting: Solid-State Lighting Videos on Google Bookmark Solid-State Lighting: Solid-State Lighting Videos on Delicious Rank Solid-State Lighting: Solid-State Lighting Videos on Digg Find More places to share Solid-State Lighting: Solid-State Lighting Videos on AddThis.com... Conferences & Meetings Presentations Publications Webcasts Videos Tools Solid-State Lighting Videos On this page you can access DOE Solid-State Lighting (SSL) Program videos. Photo of a museum art gallery with LED lights in track fixtures overhead. The City of Los Angeles LED Streetlight Program

13

Solid-State Lighting: Solid-State Lighting Contacts  

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

About the About the Program Printable Version Share this resource Send a link to Solid-State Lighting: Solid-State Lighting Contacts to someone by E-mail Share Solid-State Lighting: Solid-State Lighting Contacts on Facebook Tweet about Solid-State Lighting: Solid-State Lighting Contacts on Twitter Bookmark Solid-State Lighting: Solid-State Lighting Contacts on Google Bookmark Solid-State Lighting: Solid-State Lighting Contacts on Delicious Rank Solid-State Lighting: Solid-State Lighting Contacts on Digg Find More places to share Solid-State Lighting: Solid-State Lighting Contacts on AddThis.com... Contacts Partnerships Solid-State Lighting Contacts For information about Solid-State Lighting, contact James Brodrick Lighting Program Manager Building Technologies Office U.S. Department of Energy

14

Solid-State Lighting: Solid-State Lighting Manufacturing Workshop  

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

Solid-State Lighting Solid-State Lighting Manufacturing Workshop to someone by E-mail Share Solid-State Lighting: Solid-State Lighting Manufacturing Workshop on Facebook Tweet about Solid-State Lighting: Solid-State Lighting Manufacturing Workshop on Twitter Bookmark Solid-State Lighting: Solid-State Lighting Manufacturing Workshop on Google Bookmark Solid-State Lighting: Solid-State Lighting Manufacturing Workshop on Delicious Rank Solid-State Lighting: Solid-State Lighting Manufacturing Workshop on Digg Find More places to share Solid-State Lighting: Solid-State Lighting Manufacturing Workshop on AddThis.com... Conferences & Meetings Past Conferences Presentations Publications Webcasts Videos Tools Solid-State Lighting Manufacturing Workshop Nearly 200 lighting industry leaders, chip makers, fixture and component

15

Solid-State Lighting: Solid-State Lighting  

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

Lighting Lighting Printable Version Share this resource Send a link to Solid-State Lighting: Solid-State Lighting to someone by E-mail Share Solid-State Lighting: Solid-State Lighting on Facebook Tweet about Solid-State Lighting: Solid-State Lighting on Twitter Bookmark Solid-State Lighting: Solid-State Lighting on Google Bookmark Solid-State Lighting: Solid-State Lighting on Delicious Rank Solid-State Lighting: Solid-State Lighting on Digg Find More places to share Solid-State Lighting: Solid-State Lighting on AddThis.com... Pause/Resume Photo of a large room with people standing around poster boards. Register Now for DOE's 11th Annual SSL R&D Workshop January 28-30, join other SSL R&D professionals from industry, government, and academia to learn, share, and shape the future of lighting.

16

Solid-State Lighting: Financial Opportunities  

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

Financial Financial Opportunities Printable Version Share this resource Send a link to Solid-State Lighting: Financial Opportunities to someone by E-mail Share Solid-State Lighting: Financial Opportunities on Facebook Tweet about Solid-State Lighting: Financial Opportunities on Twitter Bookmark Solid-State Lighting: Financial Opportunities on Google Bookmark Solid-State Lighting: Financial Opportunities on Delicious Rank Solid-State Lighting: Financial Opportunities on Digg Find More places to share Solid-State Lighting: Financial Opportunities on AddThis.com... Current Opportunities DOE Selections Related Opportunities Financial Opportunities DOE financial opportunities for solid-state lighting (SSL) include competitive solicitations, grants, and other federal funding mechanisms to

17

Solid-State Lighting: 2007 Solid-State Lighting Workshop Materials  

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

2007 Solid-State Lighting 2007 Solid-State Lighting Workshop Materials to someone by E-mail Share Solid-State Lighting: 2007 Solid-State Lighting Workshop Materials on Facebook Tweet about Solid-State Lighting: 2007 Solid-State Lighting Workshop Materials on Twitter Bookmark Solid-State Lighting: 2007 Solid-State Lighting Workshop Materials on Google Bookmark Solid-State Lighting: 2007 Solid-State Lighting Workshop Materials on Delicious Rank Solid-State Lighting: 2007 Solid-State Lighting Workshop Materials on Digg Find More places to share Solid-State Lighting: 2007 Solid-State Lighting Workshop Materials on AddThis.com... Conferences & Meetings Past Conferences Presentations Publications Webcasts Videos Tools 2007 Solid-State Lighting Workshop Materials This page provides links to the presentations given at the DOE Solid-State

18

Solid-State Lighting: 2006 Solid-State Lighting Workshop Materials  

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

2006 Solid-State Lighting 2006 Solid-State Lighting Workshop Materials to someone by E-mail Share Solid-State Lighting: 2006 Solid-State Lighting Workshop Materials on Facebook Tweet about Solid-State Lighting: 2006 Solid-State Lighting Workshop Materials on Twitter Bookmark Solid-State Lighting: 2006 Solid-State Lighting Workshop Materials on Google Bookmark Solid-State Lighting: 2006 Solid-State Lighting Workshop Materials on Delicious Rank Solid-State Lighting: 2006 Solid-State Lighting Workshop Materials on Digg Find More places to share Solid-State Lighting: 2006 Solid-State Lighting Workshop Materials on AddThis.com... Conferences & Meetings Past Conferences Presentations Publications Webcasts Videos Tools 2006 Solid-State Lighting Workshop Materials This page provides links to the presentations given at the DOE Solid-State

19

Solid-State Lighting: 2012 DOE Solid-State Lighting Market Introduction  

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

Program » Solid-State Lighting » Program » Solid-State Lighting » Information Resources Printable Version Share this resource Send a link to Solid-State Lighting: 2012 DOE Solid-State Lighting Market Introduction Workshop to someone by E-mail Share Solid-State Lighting: 2012 DOE Solid-State Lighting Market Introduction Workshop on Facebook Tweet about Solid-State Lighting: 2012 DOE Solid-State Lighting Market Introduction Workshop on Twitter Bookmark Solid-State Lighting: 2012 DOE Solid-State Lighting Market Introduction Workshop on Google Bookmark Solid-State Lighting: 2012 DOE Solid-State Lighting Market Introduction Workshop on Delicious Rank Solid-State Lighting: 2012 DOE Solid-State Lighting Market Introduction Workshop on Digg Find More places to share Solid-State Lighting: 2012 DOE Solid-State

20

Solid-State Lighting: 2008 Solid-State Lighting Workshop Materials  

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

08 Solid-State Lighting 08 Solid-State Lighting Workshop Materials to someone by E-mail Share Solid-State Lighting: 2008 Solid-State Lighting Workshop Materials on Facebook Tweet about Solid-State Lighting: 2008 Solid-State Lighting Workshop Materials on Twitter Bookmark Solid-State Lighting: 2008 Solid-State Lighting Workshop Materials on Google Bookmark Solid-State Lighting: 2008 Solid-State Lighting Workshop Materials on Delicious Rank Solid-State Lighting: 2008 Solid-State Lighting Workshop Materials on Digg Find More places to share Solid-State Lighting: 2008 Solid-State Lighting Workshop Materials on AddThis.com... Conferences & Meetings Past Conferences Presentations Publications Webcasts Videos Tools 2008 Solid-State Lighting Workshop Materials This page provides links to the presentations given at the Transformations

Note: This page contains sample records for the topic "twitter bookmark solid-state" 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

Solid-State Lighting: 2014 DOE Solid-State Lighting R&D Workshop  

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

2014 DOE Solid-State Lighting 2014 DOE Solid-State Lighting R&D Workshop to someone by E-mail Share Solid-State Lighting: 2014 DOE Solid-State Lighting R&D Workshop on Facebook Tweet about Solid-State Lighting: 2014 DOE Solid-State Lighting R&D Workshop on Twitter Bookmark Solid-State Lighting: 2014 DOE Solid-State Lighting R&D Workshop on Google Bookmark Solid-State Lighting: 2014 DOE Solid-State Lighting R&D Workshop on Delicious Rank Solid-State Lighting: 2014 DOE Solid-State Lighting R&D Workshop on Digg Find More places to share Solid-State Lighting: 2014 DOE Solid-State Lighting R&D Workshop on AddThis.com... Conferences & Meetings Past Conferences Presentations Publications Webcasts Videos Tools 2014 DOE Solid-State Lighting R&D Workshop logo for Next Generation Lighting Industry Alliance

22

Solid-State Lighting: ENERGY STAR® Solid-State Lighting Workshop  

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

ENERGY STAR® Solid-State ENERGY STAR® Solid-State Lighting Workshop to someone by E-mail Share Solid-State Lighting: ENERGY STAR® Solid-State Lighting Workshop on Facebook Tweet about Solid-State Lighting: ENERGY STAR® Solid-State Lighting Workshop on Twitter Bookmark Solid-State Lighting: ENERGY STAR® Solid-State Lighting Workshop on Google Bookmark Solid-State Lighting: ENERGY STAR® Solid-State Lighting Workshop on Delicious Rank Solid-State Lighting: ENERGY STAR® Solid-State Lighting Workshop on Digg Find More places to share Solid-State Lighting: ENERGY STAR® Solid-State Lighting Workshop on AddThis.com... Conferences & Meetings Past Conferences Presentations Publications Webcasts Videos Tools ENERGY STAR® Solid-State Lighting Workshop Workshop Purpose: To prepare manufacturers for the launch of the ENERGY

23

Solid-State Lighting: 2011 Solid-State Lighting R&D Workshop Materials  

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

11 Solid-State Lighting R&D 11 Solid-State Lighting R&D Workshop Materials to someone by E-mail Share Solid-State Lighting: 2011 Solid-State Lighting R&D Workshop Materials on Facebook Tweet about Solid-State Lighting: 2011 Solid-State Lighting R&D Workshop Materials on Twitter Bookmark Solid-State Lighting: 2011 Solid-State Lighting R&D Workshop Materials on Google Bookmark Solid-State Lighting: 2011 Solid-State Lighting R&D Workshop Materials on Delicious Rank Solid-State Lighting: 2011 Solid-State Lighting R&D Workshop Materials on Digg Find More places to share Solid-State Lighting: 2011 Solid-State Lighting R&D Workshop Materials on AddThis.com... Conferences & Meetings Past Conferences Presentations Publications Webcasts Videos Tools 2011 Solid-State Lighting R&D Workshop Materials

24

Solid-State Lighting: DOE Solid-State Lighting Manufacturing Workshop  

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

DOE Solid-State Lighting DOE Solid-State Lighting Manufacturing Workshop to someone by E-mail Share Solid-State Lighting: DOE Solid-State Lighting Manufacturing Workshop on Facebook Tweet about Solid-State Lighting: DOE Solid-State Lighting Manufacturing Workshop on Twitter Bookmark Solid-State Lighting: DOE Solid-State Lighting Manufacturing Workshop on Google Bookmark Solid-State Lighting: DOE Solid-State Lighting Manufacturing Workshop on Delicious Rank Solid-State Lighting: DOE Solid-State Lighting Manufacturing Workshop on Digg Find More places to share Solid-State Lighting: DOE Solid-State Lighting Manufacturing Workshop on AddThis.com... Conferences & Meetings Past Conferences Presentations Publications Webcasts Videos Tools DOE Solid-State Lighting Manufacturing Workshop This page provides links to the presentations given at the 2009 DOE

25

Solid-State Lighting: 2010 Solid-State Lighting Workshop Materials  

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

2010 Solid-State Lighting 2010 Solid-State Lighting Workshop Materials to someone by E-mail Share Solid-State Lighting: 2010 Solid-State Lighting Workshop Materials on Facebook Tweet about Solid-State Lighting: 2010 Solid-State Lighting Workshop Materials on Twitter Bookmark Solid-State Lighting: 2010 Solid-State Lighting Workshop Materials on Google Bookmark Solid-State Lighting: 2010 Solid-State Lighting Workshop Materials on Delicious Rank Solid-State Lighting: 2010 Solid-State Lighting Workshop Materials on Digg Find More places to share Solid-State Lighting: 2010 Solid-State Lighting Workshop Materials on AddThis.com... Conferences & Meetings Presentations Publications Webcasts Videos Tools 2010 Solid-State Lighting Workshop Materials This page provides links to the presentations given at the Transformations

26

Solid-State Lighting: 2009 Solid-State Lighting Workshop Materials  

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

2009 Solid-State Lighting 2009 Solid-State Lighting Workshop Materials to someone by E-mail Share Solid-State Lighting: 2009 Solid-State Lighting Workshop Materials on Facebook Tweet about Solid-State Lighting: 2009 Solid-State Lighting Workshop Materials on Twitter Bookmark Solid-State Lighting: 2009 Solid-State Lighting Workshop Materials on Google Bookmark Solid-State Lighting: 2009 Solid-State Lighting Workshop Materials on Delicious Rank Solid-State Lighting: 2009 Solid-State Lighting Workshop Materials on Digg Find More places to share Solid-State Lighting: 2009 Solid-State Lighting Workshop Materials on AddThis.com... Conferences & Meetings Past Conferences Presentations Publications Webcasts Videos Tools 2009 Solid-State Lighting Workshop Materials This page provides links to the presentations given at the Transformations

27

Solid-State Lighting: Municipal Solid-State Street Lighting Consortium  

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

Municipal Solid-State Street Municipal Solid-State Street Lighting Consortium Kickoff Webcast to someone by E-mail Share Solid-State Lighting: Municipal Solid-State Street Lighting Consortium Kickoff Webcast on Facebook Tweet about Solid-State Lighting: Municipal Solid-State Street Lighting Consortium Kickoff Webcast on Twitter Bookmark Solid-State Lighting: Municipal Solid-State Street Lighting Consortium Kickoff Webcast on Google Bookmark Solid-State Lighting: Municipal Solid-State Street Lighting Consortium Kickoff Webcast on Delicious Rank Solid-State Lighting: Municipal Solid-State Street Lighting Consortium Kickoff Webcast on Digg Find More places to share Solid-State Lighting: Municipal Solid-State Street Lighting Consortium Kickoff Webcast on AddThis.com... Conferences & Meetings

28

Solid-State Lighting: April 2007 Solid-State Lighting Market Introduction  

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

April 2007 Solid-State Lighting April 2007 Solid-State Lighting Market Introduction Workshop Materials to someone by E-mail Share Solid-State Lighting: April 2007 Solid-State Lighting Market Introduction Workshop Materials on Facebook Tweet about Solid-State Lighting: April 2007 Solid-State Lighting Market Introduction Workshop Materials on Twitter Bookmark Solid-State Lighting: April 2007 Solid-State Lighting Market Introduction Workshop Materials on Google Bookmark Solid-State Lighting: April 2007 Solid-State Lighting Market Introduction Workshop Materials on Delicious Rank Solid-State Lighting: April 2007 Solid-State Lighting Market Introduction Workshop Materials on Digg Find More places to share Solid-State Lighting: April 2007 Solid-State Lighting Market Introduction Workshop Materials on

29

Solid-State Lighting: The Seventh Annual DOE Solid-State Lighting Market  

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

Office » Solid-State Lighting » Information Office » Solid-State Lighting » Information Resources Printable Version Share this resource Send a link to Solid-State Lighting: The Seventh Annual DOE Solid-State Lighting Market Introduction Workshop to someone by E-mail Share Solid-State Lighting: The Seventh Annual DOE Solid-State Lighting Market Introduction Workshop on Facebook Tweet about Solid-State Lighting: The Seventh Annual DOE Solid-State Lighting Market Introduction Workshop on Twitter Bookmark Solid-State Lighting: The Seventh Annual DOE Solid-State Lighting Market Introduction Workshop on Google Bookmark Solid-State Lighting: The Seventh Annual DOE Solid-State Lighting Market Introduction Workshop on Delicious Rank Solid-State Lighting: The Seventh Annual DOE Solid-State Lighting Market Introduction Workshop on Digg

30

Solid-State Lighting: 2011 Solid-State Lighting Market Introduction  

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

2011 Solid-State Lighting 2011 Solid-State Lighting Market Introduction Workshop Materials to someone by E-mail Share Solid-State Lighting: 2011 Solid-State Lighting Market Introduction Workshop Materials on Facebook Tweet about Solid-State Lighting: 2011 Solid-State Lighting Market Introduction Workshop Materials on Twitter Bookmark Solid-State Lighting: 2011 Solid-State Lighting Market Introduction Workshop Materials on Google Bookmark Solid-State Lighting: 2011 Solid-State Lighting Market Introduction Workshop Materials on Delicious Rank Solid-State Lighting: 2011 Solid-State Lighting Market Introduction Workshop Materials on Digg Find More places to share Solid-State Lighting: 2011 Solid-State Lighting Market Introduction Workshop Materials on AddThis.com... Conferences & Meetings

31

Solid-State Lighting: Solid-State Lighting GATEWAY Demonstration Results  

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

Solid-State Lighting GATEWAY Solid-State Lighting GATEWAY Demonstration Results to someone by E-mail Share Solid-State Lighting: Solid-State Lighting GATEWAY Demonstration Results on Facebook Tweet about Solid-State Lighting: Solid-State Lighting GATEWAY Demonstration Results on Twitter Bookmark Solid-State Lighting: Solid-State Lighting GATEWAY Demonstration Results on Google Bookmark Solid-State Lighting: Solid-State Lighting GATEWAY Demonstration Results on Delicious Rank Solid-State Lighting: Solid-State Lighting GATEWAY Demonstration Results on Digg Find More places to share Solid-State Lighting: Solid-State Lighting GATEWAY Demonstration Results on AddThis.com... LED Lighting Facts CALiPER Program Standards Development Technical Information Network Gateway Demonstrations FAQs Results

32

Solid-State Lighting: July 2008 Solid-State Lighting Market Introduction  

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

July 2008 Solid-State Lighting July 2008 Solid-State Lighting Market Introduction Workshop Materials to someone by E-mail Share Solid-State Lighting: July 2008 Solid-State Lighting Market Introduction Workshop Materials on Facebook Tweet about Solid-State Lighting: July 2008 Solid-State Lighting Market Introduction Workshop Materials on Twitter Bookmark Solid-State Lighting: July 2008 Solid-State Lighting Market Introduction Workshop Materials on Google Bookmark Solid-State Lighting: July 2008 Solid-State Lighting Market Introduction Workshop Materials on Delicious Rank Solid-State Lighting: July 2008 Solid-State Lighting Market Introduction Workshop Materials on Digg Find More places to share Solid-State Lighting: July 2008 Solid-State Lighting Market Introduction Workshop Materials on

33

Solid-State Lighting: 2012 Solid-State Lighting R&D Workshop Presentations  

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

2012 Solid-State Lighting R&D 2012 Solid-State Lighting R&D Workshop Presentations and Materials to someone by E-mail Share Solid-State Lighting: 2012 Solid-State Lighting R&D Workshop Presentations and Materials on Facebook Tweet about Solid-State Lighting: 2012 Solid-State Lighting R&D Workshop Presentations and Materials on Twitter Bookmark Solid-State Lighting: 2012 Solid-State Lighting R&D Workshop Presentations and Materials on Google Bookmark Solid-State Lighting: 2012 Solid-State Lighting R&D Workshop Presentations and Materials on Delicious Rank Solid-State Lighting: 2012 Solid-State Lighting R&D Workshop Presentations and Materials on Digg Find More places to share Solid-State Lighting: 2012 Solid-State Lighting R&D Workshop Presentations and Materials on AddThis.com...

34

Solid-State Lighting: 2012 Solid-State Lighting Market Introduction  

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

Office » Solid-State Lighting » Information Office » Solid-State Lighting » Information Resources Printable Version Share this resource Send a link to Solid-State Lighting: 2012 Solid-State Lighting Market Introduction Workshop Presentations and Materials to someone by E-mail Share Solid-State Lighting: 2012 Solid-State Lighting Market Introduction Workshop Presentations and Materials on Facebook Tweet about Solid-State Lighting: 2012 Solid-State Lighting Market Introduction Workshop Presentations and Materials on Twitter Bookmark Solid-State Lighting: 2012 Solid-State Lighting Market Introduction Workshop Presentations and Materials on Google Bookmark Solid-State Lighting: 2012 Solid-State Lighting Market Introduction Workshop Presentations and Materials on Delicious Rank Solid-State Lighting: 2012 Solid-State Lighting Market

35

Solid-State Lighting: DOE Municipal Solid-State Street Lighting Consortium  

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

Market-Based Programs Printable Version Share this resource Send a link to Solid-State Lighting: DOE Municipal Solid-State Street Lighting Consortium to someone by E-mail Share Solid-State Lighting: DOE Municipal Solid-State Street Lighting Consortium on Facebook Tweet about Solid-State Lighting: DOE Municipal Solid-State Street Lighting Consortium on Twitter Bookmark Solid-State Lighting: DOE Municipal Solid-State Street Lighting Consortium on Google Bookmark Solid-State Lighting: DOE Municipal Solid-State Street Lighting Consortium on Delicious Rank Solid-State Lighting: DOE Municipal Solid-State Street Lighting Consortium on Digg Find More places to share Solid-State Lighting: DOE Municipal Solid-State Street Lighting Consortium on AddThis.com... LED Lighting Facts

36

Solid-State Lighting: DOE Hosts Solid-State Lighting Commercial Product  

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

DOE Hosts Solid-State Lighting DOE Hosts Solid-State Lighting Commercial Product Testing Program Workshop to someone by E-mail Share Solid-State Lighting: DOE Hosts Solid-State Lighting Commercial Product Testing Program Workshop on Facebook Tweet about Solid-State Lighting: DOE Hosts Solid-State Lighting Commercial Product Testing Program Workshop on Twitter Bookmark Solid-State Lighting: DOE Hosts Solid-State Lighting Commercial Product Testing Program Workshop on Google Bookmark Solid-State Lighting: DOE Hosts Solid-State Lighting Commercial Product Testing Program Workshop on Delicious Rank Solid-State Lighting: DOE Hosts Solid-State Lighting Commercial Product Testing Program Workshop on Digg Find More places to share Solid-State Lighting: DOE Hosts Solid-State Lighting Commercial Product Testing Program Workshop on

37

Solid-State Lighting: 2013 Solid-State Lighting R&D Workshop Presentations  

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

2013 Solid-State Lighting R&D 2013 Solid-State Lighting R&D Workshop Presentations and Materials to someone by E-mail Share Solid-State Lighting: 2013 Solid-State Lighting R&D Workshop Presentations and Materials on Facebook Tweet about Solid-State Lighting: 2013 Solid-State Lighting R&D Workshop Presentations and Materials on Twitter Bookmark Solid-State Lighting: 2013 Solid-State Lighting R&D Workshop Presentations and Materials on Google Bookmark Solid-State Lighting: 2013 Solid-State Lighting R&D Workshop Presentations and Materials on Delicious Rank Solid-State Lighting: 2013 Solid-State Lighting R&D Workshop Presentations and Materials on Digg Find More places to share Solid-State Lighting: 2013 Solid-State Lighting R&D Workshop Presentations and Materials on AddThis.com...

38

Solid-State Lighting: Text-Alternative Version: Municipal Solid-State  

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

Municipal Solid-State Street Lighting Consortium Kickoff to someone by Municipal Solid-State Street Lighting Consortium Kickoff to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: Municipal Solid-State Street Lighting Consortium Kickoff on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: Municipal Solid-State Street Lighting Consortium Kickoff on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: Municipal Solid-State Street Lighting Consortium Kickoff on Google Bookmark Solid-State Lighting: Text-Alternative Version: Municipal Solid-State Street Lighting Consortium Kickoff on Delicious Rank Solid-State Lighting: Text-Alternative Version: Municipal Solid-State Street Lighting Consortium Kickoff on Digg Find More places to share Solid-State Lighting: Text-Alternative Version: Municipal Solid-State Street Lighting Consortium Kickoff on

39

Solid-State Lighting: 2011 Solid-State Lighting Manufacturing R&D Workshop  

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

1 Solid-State Lighting 1 Solid-State Lighting Manufacturing R&D Workshop Materials to someone by E-mail Share Solid-State Lighting: 2011 Solid-State Lighting Manufacturing R&D Workshop Materials on Facebook Tweet about Solid-State Lighting: 2011 Solid-State Lighting Manufacturing R&D Workshop Materials on Twitter Bookmark Solid-State Lighting: 2011 Solid-State Lighting Manufacturing R&D Workshop Materials on Google Bookmark Solid-State Lighting: 2011 Solid-State Lighting Manufacturing R&D Workshop Materials on Delicious Rank Solid-State Lighting: 2011 Solid-State Lighting Manufacturing R&D Workshop Materials on Digg Find More places to share Solid-State Lighting: 2011 Solid-State Lighting Manufacturing R&D Workshop Materials on AddThis.com... Conferences & Meetings

40

Solid-State Lighting: 2009 Solid-State Lighting Chicago Market Introduction  

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

Information Information Resources Printable Version Share this resource Send a link to Solid-State Lighting: 2009 Solid-State Lighting Chicago Market Introduction Workshop Materials to someone by E-mail Share Solid-State Lighting: 2009 Solid-State Lighting Chicago Market Introduction Workshop Materials on Facebook Tweet about Solid-State Lighting: 2009 Solid-State Lighting Chicago Market Introduction Workshop Materials on Twitter Bookmark Solid-State Lighting: 2009 Solid-State Lighting Chicago Market Introduction Workshop Materials on Google Bookmark Solid-State Lighting: 2009 Solid-State Lighting Chicago Market Introduction Workshop Materials on Delicious Rank Solid-State Lighting: 2009 Solid-State Lighting Chicago Market Introduction Workshop Materials on Digg Find More places to share Solid-State Lighting: 2009 Solid-State

Note: This page contains sample records for the topic "twitter bookmark solid-state" 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

Solid-State Lighting: 2013 Solid-State Lighting Market Introduction  

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

2013 Solid-State Lighting 2013 Solid-State Lighting Market Introduction Workshop Presentations and Materials to someone by E-mail Share Solid-State Lighting: 2013 Solid-State Lighting Market Introduction Workshop Presentations and Materials on Facebook Tweet about Solid-State Lighting: 2013 Solid-State Lighting Market Introduction Workshop Presentations and Materials on Twitter Bookmark Solid-State Lighting: 2013 Solid-State Lighting Market Introduction Workshop Presentations and Materials on Google Bookmark Solid-State Lighting: 2013 Solid-State Lighting Market Introduction Workshop Presentations and Materials on Delicious Rank Solid-State Lighting: 2013 Solid-State Lighting Market Introduction Workshop Presentations and Materials on Digg Find More places to share Solid-State Lighting: 2013 Solid-State

42

Solid-State Lighting: The Fifth Annual DOE Solid-State Lighting Market  

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

The Fifth Annual DOE The Fifth Annual DOE Solid-State Lighting Market Introduction Workshop to someone by E-mail Share Solid-State Lighting: The Fifth Annual DOE Solid-State Lighting Market Introduction Workshop on Facebook Tweet about Solid-State Lighting: The Fifth Annual DOE Solid-State Lighting Market Introduction Workshop on Twitter Bookmark Solid-State Lighting: The Fifth Annual DOE Solid-State Lighting Market Introduction Workshop on Google Bookmark Solid-State Lighting: The Fifth Annual DOE Solid-State Lighting Market Introduction Workshop on Delicious Rank Solid-State Lighting: The Fifth Annual DOE Solid-State Lighting Market Introduction Workshop on Digg Find More places to share Solid-State Lighting: The Fifth Annual DOE Solid-State Lighting Market Introduction Workshop on AddThis.com...

43

Solid-State Lighting: The Eighth Annual DOE Solid-State Lighting Market  

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

The Eighth Annual DOE The Eighth Annual DOE Solid-State Lighting Market Introduction Workshop to someone by E-mail Share Solid-State Lighting: The Eighth Annual DOE Solid-State Lighting Market Introduction Workshop on Facebook Tweet about Solid-State Lighting: The Eighth Annual DOE Solid-State Lighting Market Introduction Workshop on Twitter Bookmark Solid-State Lighting: The Eighth Annual DOE Solid-State Lighting Market Introduction Workshop on Google Bookmark Solid-State Lighting: The Eighth Annual DOE Solid-State Lighting Market Introduction Workshop on Delicious Rank Solid-State Lighting: The Eighth Annual DOE Solid-State Lighting Market Introduction Workshop on Digg Find More places to share Solid-State Lighting: The Eighth Annual DOE Solid-State Lighting Market Introduction Workshop on AddThis.com...

44

Solid-State Lighting: The Second Annual DOE Solid-State Lighting  

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The Second Annual DOE The Second Annual DOE Solid-State Lighting Manufacturing R&D Workshop to someone by E-mail Share Solid-State Lighting: The Second Annual DOE Solid-State Lighting Manufacturing R&D Workshop on Facebook Tweet about Solid-State Lighting: The Second Annual DOE Solid-State Lighting Manufacturing R&D Workshop on Twitter Bookmark Solid-State Lighting: The Second Annual DOE Solid-State Lighting Manufacturing R&D Workshop on Google Bookmark Solid-State Lighting: The Second Annual DOE Solid-State Lighting Manufacturing R&D Workshop on Delicious Rank Solid-State Lighting: The Second Annual DOE Solid-State Lighting Manufacturing R&D Workshop on Digg Find More places to share Solid-State Lighting: The Second Annual DOE Solid-State Lighting Manufacturing R&D Workshop on AddThis.com...

45

Solid-State Lighting: Meeting Materials from 2003 Solid-State Lighting  

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Meeting Materials from 2003 Meeting Materials from 2003 Solid-State Lighting Program Planning Workshop to someone by E-mail Share Solid-State Lighting: Meeting Materials from 2003 Solid-State Lighting Program Planning Workshop on Facebook Tweet about Solid-State Lighting: Meeting Materials from 2003 Solid-State Lighting Program Planning Workshop on Twitter Bookmark Solid-State Lighting: Meeting Materials from 2003 Solid-State Lighting Program Planning Workshop on Google Bookmark Solid-State Lighting: Meeting Materials from 2003 Solid-State Lighting Program Planning Workshop on Delicious Rank Solid-State Lighting: Meeting Materials from 2003 Solid-State Lighting Program Planning Workshop on Digg Find More places to share Solid-State Lighting: Meeting Materials from 2003 Solid-State Lighting Program Planning Workshop on AddThis.com...

46

Solid-State Lighting: The Sixth Annual DOE Solid-State Lighting Market  

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The Sixth Annual DOE The Sixth Annual DOE Solid-State Lighting Market Introduction Workshop to someone by E-mail Share Solid-State Lighting: The Sixth Annual DOE Solid-State Lighting Market Introduction Workshop on Facebook Tweet about Solid-State Lighting: The Sixth Annual DOE Solid-State Lighting Market Introduction Workshop on Twitter Bookmark Solid-State Lighting: The Sixth Annual DOE Solid-State Lighting Market Introduction Workshop on Google Bookmark Solid-State Lighting: The Sixth Annual DOE Solid-State Lighting Market Introduction Workshop on Delicious Rank Solid-State Lighting: The Sixth Annual DOE Solid-State Lighting Market Introduction Workshop on Digg Find More places to share Solid-State Lighting: The Sixth Annual DOE Solid-State Lighting Market Introduction Workshop on AddThis.com...

47

Solid-State Lighting: Contacts  

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Contacts Contacts Printable Version Share this resource Send a link to Solid-State Lighting: Contacts to someone by E-mail Share Solid-State Lighting: Contacts on Facebook Tweet about Solid-State Lighting: Contacts on Twitter Bookmark Solid-State Lighting: Contacts on Google Bookmark Solid-State Lighting: Contacts on Delicious Rank Solid-State Lighting: Contacts on Digg Find More places to share Solid-State Lighting: Contacts on AddThis.com... Contacts Web site and program contacts are provided below. Website Contact Send us your comments, report problems, and/or ask questions about information on this site. Program Contacts Contact information for the Solid-State Lighting Program. Contacts | Web Site Policies | U.S. Department of Energy | USA.gov Content Last Updated: 02/14

48

Solid-State Lighting: Webcast: Municipal Solid-State Street Lighting  

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Webcast: Municipal Solid-State Webcast: Municipal Solid-State Street Lighting Consortium Retrofit Financial Analysis Tool to someone by E-mail Share Solid-State Lighting: Webcast: Municipal Solid-State Street Lighting Consortium Retrofit Financial Analysis Tool on Facebook Tweet about Solid-State Lighting: Webcast: Municipal Solid-State Street Lighting Consortium Retrofit Financial Analysis Tool on Twitter Bookmark Solid-State Lighting: Webcast: Municipal Solid-State Street Lighting Consortium Retrofit Financial Analysis Tool on Google Bookmark Solid-State Lighting: Webcast: Municipal Solid-State Street Lighting Consortium Retrofit Financial Analysis Tool on Delicious Rank Solid-State Lighting: Webcast: Municipal Solid-State Street Lighting Consortium Retrofit Financial Analysis Tool on Digg

49

Solid-State Lighting: Publications  

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Publications to someone by Publications to someone by E-mail Share Solid-State Lighting: Publications on Facebook Tweet about Solid-State Lighting: Publications on Twitter Bookmark Solid-State Lighting: Publications on Google Bookmark Solid-State Lighting: Publications on Delicious Rank Solid-State Lighting: Publications on Digg Find More places to share Solid-State Lighting: Publications on AddThis.com... Conferences & Meetings Presentations Publications Postings Articles Program Fact Sheets Technology Fact Sheets CALiPER Reports GATEWAY Reports LED Lighting Facts Reports Project Reports Studies and Reports Technology Roadmaps Product Performance Guides Webcasts Videos Tools Publications The Solid-State Lighting (SSL) program produces a comprehensive portfolio of publications, ranging from overviews of the program's research

50

Solid-State Lighting: Presentations  

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Presentations to someone by Presentations to someone by E-mail Share Solid-State Lighting: Presentations on Facebook Tweet about Solid-State Lighting: Presentations on Twitter Bookmark Solid-State Lighting: Presentations on Google Bookmark Solid-State Lighting: Presentations on Delicious Rank Solid-State Lighting: Presentations on Digg Find More places to share Solid-State Lighting: Presentations on AddThis.com... Conferences & Meetings Presentations Publications Webcasts Videos Tools Presentations This page provides links to the presentations given at the DOE Solid-State Lighting Workshops, as well as links to reference materials. Some of the following documents are available as Adobe Acrobat PDFs. Download Adobe Reader. Workshop Presentations, Materials and Reports November 2013: Presentations from DOE SSL Market Introduction Workshop

51

Solid-State Lighting: Hotel Information  

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Program » Solid-State Lighting » Program » Solid-State Lighting » Information Resources Printable Version Share this resource Send a link to Solid-State Lighting: Hotel Information to someone by E-mail Share Solid-State Lighting: Hotel Information on Facebook Tweet about Solid-State Lighting: Hotel Information on Twitter Bookmark Solid-State Lighting: Hotel Information on Google Bookmark Solid-State Lighting: Hotel Information on Delicious Rank Solid-State Lighting: Hotel Information on Digg Find More places to share Solid-State Lighting: Hotel Information on AddThis.com... Home Conferences & Meetings Past Conferences Presentations Publications Webcasts Videos Hotel Information Wyndham Grand Pittsburgh, 600 Commonwealth Place, Pittsburgh, PA 15222 The Wyndham Grand Pittsburgh room block has expired; however,

52

Solid-State Lighting: Text-Alternative Version: Municipal Solid-State  

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Municipal Solid-State Street Lighting Consortium Retrofit Financial Analysis Tool Webcast to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: Municipal Solid-State Street Lighting Consortium Retrofit Financial Analysis Tool Webcast on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: Municipal Solid-State Street Lighting Consortium Retrofit Financial Analysis Tool Webcast on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: Municipal Solid-State Street Lighting Consortium Retrofit Financial Analysis Tool Webcast on Google Bookmark Solid-State Lighting: Text-Alternative Version: Municipal Solid-State Street Lighting Consortium Retrofit Financial Analysis Tool Webcast on Delicious Rank Solid-State Lighting: Text-Alternative Version: Municipal

53

Solid-State Lighting: 2010 Municipal Consortium Southwest Region Workshop  

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0 Municipal Consortium 0 Municipal Consortium Southwest Region Workshop Materials to someone by E-mail Share Solid-State Lighting: 2010 Municipal Consortium Southwest Region Workshop Materials on Facebook Tweet about Solid-State Lighting: 2010 Municipal Consortium Southwest Region Workshop Materials on Twitter Bookmark Solid-State Lighting: 2010 Municipal Consortium Southwest Region Workshop Materials on Google Bookmark Solid-State Lighting: 2010 Municipal Consortium Southwest Region Workshop Materials on Delicious Rank Solid-State Lighting: 2010 Municipal Consortium Southwest Region Workshop Materials on Digg Find More places to share Solid-State Lighting: 2010 Municipal Consortium Southwest Region Workshop Materials on AddThis.com... Conferences & Meetings Presentations Publications

54

Solid-State Lighting: 2011 Municipal Consortium Southeast Region Workshop  

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1 Municipal Consortium 1 Municipal Consortium Southeast Region Workshop Materials to someone by E-mail Share Solid-State Lighting: 2011 Municipal Consortium Southeast Region Workshop Materials on Facebook Tweet about Solid-State Lighting: 2011 Municipal Consortium Southeast Region Workshop Materials on Twitter Bookmark Solid-State Lighting: 2011 Municipal Consortium Southeast Region Workshop Materials on Google Bookmark Solid-State Lighting: 2011 Municipal Consortium Southeast Region Workshop Materials on Delicious Rank Solid-State Lighting: 2011 Municipal Consortium Southeast Region Workshop Materials on Digg Find More places to share Solid-State Lighting: 2011 Municipal Consortium Southeast Region Workshop Materials on AddThis.com... Conferences & Meetings Presentations Publications

55

Solid-State Lighting: DOE Selections  

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Financial Financial Opportunities Printable Version Share this resource Send a link to Solid-State Lighting: DOE Selections to someone by E-mail Share Solid-State Lighting: DOE Selections on Facebook Tweet about Solid-State Lighting: DOE Selections on Twitter Bookmark Solid-State Lighting: DOE Selections on Google Bookmark Solid-State Lighting: DOE Selections on Delicious Rank Solid-State Lighting: DOE Selections on Digg Find More places to share Solid-State Lighting: DOE Selections on AddThis.com... Current Opportunities DOE Selections Related Opportunities DOE Selections The U.S. Department of Energy awards research grants targeting advances in solid-state lighting. The following links provide information on the recipients of these grants and summaries of the research projects they are

56

Solid-State Lighting: Why SSL  

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Why SSL to someone by E-mail Why SSL to someone by E-mail Share Solid-State Lighting: Why SSL on Facebook Tweet about Solid-State Lighting: Why SSL on Twitter Bookmark Solid-State Lighting: Why SSL on Google Bookmark Solid-State Lighting: Why SSL on Delicious Rank Solid-State Lighting: Why SSL on Digg Find More places to share Solid-State Lighting: Why SSL on AddThis.com... Why SSL LED Basics OLED Basics Using LEDs R&D Challenges Market Challenges Why SSL Resources Solid-State Lighting: Brilliant Solutions for America's Energy Future PDF Energy Savings Potential of SSL PDF Energy Savings Estimates of LEDs PDF More Resources Since 2003, the U.S. Department of Energy has invested with industry partners in research and development of solid-state lighting (SSL)-including both light-emitting diode (LED) and organic light

57

Solid-State Lighting: Current Opportunities  

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Financial Financial Opportunities Printable Version Share this resource Send a link to Solid-State Lighting: Current Opportunities to someone by E-mail Share Solid-State Lighting: Current Opportunities on Facebook Tweet about Solid-State Lighting: Current Opportunities on Twitter Bookmark Solid-State Lighting: Current Opportunities on Google Bookmark Solid-State Lighting: Current Opportunities on Delicious Rank Solid-State Lighting: Current Opportunities on Digg Find More places to share Solid-State Lighting: Current Opportunities on AddThis.com... Current Opportunities DOE Selections Related Opportunities Current Opportunities DE-FOA-0000973: Solid-State Lighting Advanced Technology R&D - 2014 DE-FOA-0001046: FY14 SBIR/STTR Phase I, Release 2 Contacts | Web Site Policies | U.S. Department of Energy | USA.gov

58

Solid-State Lighting: Related Opportunities  

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Financial Financial Opportunities Printable Version Share this resource Send a link to Solid-State Lighting: Related Opportunities to someone by E-mail Share Solid-State Lighting: Related Opportunities on Facebook Tweet about Solid-State Lighting: Related Opportunities on Twitter Bookmark Solid-State Lighting: Related Opportunities on Google Bookmark Solid-State Lighting: Related Opportunities on Delicious Rank Solid-State Lighting: Related Opportunities on Digg Find More places to share Solid-State Lighting: Related Opportunities on AddThis.com... Current Opportunities DOE Selections Related Opportunities Related Opportunities The U.S. Department of Energy (DOE) has created this resource to help researchers, manufacturers, and distributors of solid-state lighting products locate funding opportunities to help them advance and deploy

59

Solid-State Lighting: Design Competitions  

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Market-Based Programs Printable Version Share this resource Send a link to Solid-State Lighting: Design Competitions to someone by E-mail Share Solid-State Lighting: Design Competitions on Facebook Tweet about Solid-State Lighting: Design Competitions on Twitter Bookmark Solid-State Lighting: Design Competitions on Google Bookmark Solid-State Lighting: Design Competitions on Delicious Rank Solid-State Lighting: Design Competitions on Digg Find More places to share Solid-State Lighting: Design Competitions on AddThis.com... LED Lighting Facts CALiPER Program Standards Development Technical Information Network Gateway Demonstrations Municipal Consortium Design Competitions Design Competitions National design competitions heighten awareness and market adoption of high-performance solid-state lighting products.

60

Solid-State Lighting: R&D Challenges  

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R&D Challenges to someone by R&D Challenges to someone by E-mail Share Solid-State Lighting: R&D Challenges on Facebook Tweet about Solid-State Lighting: R&D Challenges on Twitter Bookmark Solid-State Lighting: R&D Challenges on Google Bookmark Solid-State Lighting: R&D Challenges on Delicious Rank Solid-State Lighting: R&D Challenges on Digg Find More places to share Solid-State Lighting: R&D Challenges on AddThis.com... Why SSL LED Basics OLED Basics Using LEDs R&D Challenges Market Challenges R&D Challenges Resources Doing Business with DOE's Solid-State Lighting Program PDF Solid-State Lighting Patents Resulting from DOE-Funded Projects PDF 2013 Project Portfolio PDF Solid-State Lighting R&D Manufacturing Roadmap PDF Solid-State Lighting R&D Multi-Year Program Plan PDF

Note: This page contains sample records for the topic "twitter bookmark solid-state" from the National Library of EnergyBeta (NLEBeta).
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they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Solid-State Lighting: About the Program  

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About the About the Program Printable Version Share this resource Send a link to Solid-State Lighting: About the Program to someone by E-mail Share Solid-State Lighting: About the Program on Facebook Tweet about Solid-State Lighting: About the Program on Twitter Bookmark Solid-State Lighting: About the Program on Google Bookmark Solid-State Lighting: About the Program on Delicious Rank Solid-State Lighting: About the Program on Digg Find More places to share Solid-State Lighting: About the Program on AddThis.com... Contacts Partnerships About the Program The Energy Policy Act of 2005 (EPACT 2005) and the Energy Independence and Security Act of 2007 (EISA 2007) issued directives to the Secretary of Energy to carry out a Next Generation Lighting Initiative to support SSL

62

Solid-State Lighting: Project Reports  

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Project Reports to someone by Project Reports to someone by E-mail Share Solid-State Lighting: Project Reports on Facebook Tweet about Solid-State Lighting: Project Reports on Twitter Bookmark Solid-State Lighting: Project Reports on Google Bookmark Solid-State Lighting: Project Reports on Delicious Rank Solid-State Lighting: Project Reports on Digg Find More places to share Solid-State Lighting: Project Reports on AddThis.com... Conferences & Meetings Presentations Publications Postings Articles Program Fact Sheets Technology Fact Sheets CALiPER Reports GATEWAY Reports LED Lighting Facts Reports Project Reports Studies and Reports Technology Roadmaps Product Performance Guides Webcasts Videos Tools Project Reports This page contains links to project reports summarizing the solid-state lighting projects funded by DOE, providing project descriptions and

63

Solid-State Lighting: Technology Fact Sheets  

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Technology Fact Sheets to Technology Fact Sheets to someone by E-mail Share Solid-State Lighting: Technology Fact Sheets on Facebook Tweet about Solid-State Lighting: Technology Fact Sheets on Twitter Bookmark Solid-State Lighting: Technology Fact Sheets on Google Bookmark Solid-State Lighting: Technology Fact Sheets on Delicious Rank Solid-State Lighting: Technology Fact Sheets on Digg Find More places to share Solid-State Lighting: Technology Fact Sheets on AddThis.com... Conferences & Meetings Presentations Publications Postings Articles Program Fact Sheets Technology Fact Sheets CALiPER Reports GATEWAY Reports LED Lighting Facts Reports Project Reports Studies and Reports Technology Roadmaps Product Performance Guides Webcasts Videos Tools Technology Fact Sheets This page contains links to fact sheets describing solid-state lighting,

64

Solid-State Lighting: Information Resources  

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Information Resources to Information Resources to someone by E-mail Share Solid-State Lighting: Information Resources on Facebook Tweet about Solid-State Lighting: Information Resources on Twitter Bookmark Solid-State Lighting: Information Resources on Google Bookmark Solid-State Lighting: Information Resources on Delicious Rank Solid-State Lighting: Information Resources on Digg Find More places to share Solid-State Lighting: Information Resources on AddThis.com... Conferences & Meetings Presentations Publications Webcasts Videos Tools Information Resources The Solid-State Lighting (SSL) program has a large collection of resources designed to deliver current, relevant information about the status of SSL technology and applications. On this page you'll find links to DOE conferences (past and present), presentations, publications, and webcasts.

65

Solid-State Lighting: Program Fact Sheets  

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

Program Fact Sheets to someone Program Fact Sheets to someone by E-mail Share Solid-State Lighting: Program Fact Sheets on Facebook Tweet about Solid-State Lighting: Program Fact Sheets on Twitter Bookmark Solid-State Lighting: Program Fact Sheets on Google Bookmark Solid-State Lighting: Program Fact Sheets on Delicious Rank Solid-State Lighting: Program Fact Sheets on Digg Find More places to share Solid-State Lighting: Program Fact Sheets on AddThis.com... Conferences & Meetings Presentations Publications Postings Articles Program Fact Sheets Technology Fact Sheets CALiPER Reports GATEWAY Reports LED Lighting Facts Reports Project Reports Studies and Reports Technology Roadmaps Product Performance Guides Webcasts Videos Tools Program Fact Sheets This page contains links to fact sheets describing solid-state lighting

66

Solid-State Lighting: LED Lighting Facts  

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Market-Based Programs Printable Version Share this resource Send a link to Solid-State Lighting: LED Lighting Facts to someone by E-mail Share Solid-State Lighting: LED Lighting Facts on Facebook Tweet about Solid-State Lighting: LED Lighting Facts on Twitter Bookmark Solid-State Lighting: LED Lighting Facts on Google Bookmark Solid-State Lighting: LED Lighting Facts on Delicious Rank Solid-State Lighting: LED Lighting Facts on Digg Find More places to share Solid-State Lighting: LED Lighting Facts on AddThis.com... LED Lighting Facts CALiPER Program Standards Development Technical Information Network Gateway Demonstrations Municipal Consortium Design Competitions LED Lighting Facts LED lighting facts - A Program of the U.S. DOE DOE's LED Lighting Facts® program showcases LED products for general

67

Solid-State Lighting: Text-Alternative Version: LED Essentials -  

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Essentials - Technology, Applications, Advantages, Disadvantages to someone Essentials - Technology, Applications, Advantages, Disadvantages to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: LED Essentials - Technology, Applications, Advantages, Disadvantages on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: LED Essentials - Technology, Applications, Advantages, Disadvantages on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: LED Essentials - Technology, Applications, Advantages, Disadvantages on Google Bookmark Solid-State Lighting: Text-Alternative Version: LED Essentials - Technology, Applications, Advantages, Disadvantages on Delicious Rank Solid-State Lighting: Text-Alternative Version: LED Essentials - Technology, Applications, Advantages, Disadvantages on Digg

68

Solid-State Lighting: Conferences and Meetings  

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Conferences and Meetings to Conferences and Meetings to someone by E-mail Share Solid-State Lighting: Conferences and Meetings on Facebook Tweet about Solid-State Lighting: Conferences and Meetings on Twitter Bookmark Solid-State Lighting: Conferences and Meetings on Google Bookmark Solid-State Lighting: Conferences and Meetings on Delicious Rank Solid-State Lighting: Conferences and Meetings on Digg Find More places to share Solid-State Lighting: Conferences and Meetings on AddThis.com... Conferences & Meetings Past Conferences Presentations Publications Webcasts Videos Tools Conferences and Meetings DOE organizes three annual workshops to bring together a diverse gathering of participants-government, industry, academia, research institutions, energy efficiency organizations, utilities, retailers, and designers-to

69

Solid-State Lighting: Product Performance Guides  

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Product Performance Guides to Product Performance Guides to someone by E-mail Share Solid-State Lighting: Product Performance Guides on Facebook Tweet about Solid-State Lighting: Product Performance Guides on Twitter Bookmark Solid-State Lighting: Product Performance Guides on Google Bookmark Solid-State Lighting: Product Performance Guides on Delicious Rank Solid-State Lighting: Product Performance Guides on Digg Find More places to share Solid-State Lighting: Product Performance Guides on AddThis.com... Conferences & Meetings Presentations Publications Postings Articles Program Fact Sheets Technology Fact Sheets CALiPER Reports GATEWAY Reports LED Lighting Facts Reports Project Reports Studies and Reports Technology Roadmaps Product Performance Guides Webcasts Videos Tools Product Performance Guides

70

Solid-State Lighting: Hotel Information  

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Hotel Information to someone by Hotel Information to someone by E-mail Share Solid-State Lighting: Hotel Information on Facebook Tweet about Solid-State Lighting: Hotel Information on Twitter Bookmark Solid-State Lighting: Hotel Information on Google Bookmark Solid-State Lighting: Hotel Information on Delicious Rank Solid-State Lighting: Hotel Information on Digg Find More places to share Solid-State Lighting: Hotel Information on AddThis.com... Conferences & Meetings Past Conferences Presentations Publications Webcasts Videos Tools Hotel Information Hilton Tampa Downtown 211 N. Tampa St. Tampa, FL 33602 A block of hotel rooms has been reserved at the Hilton Tampa at a special rate for DOE workshop attendees. The rate for a standard room is $116 per night from January 25-February 1. The room block has been extended until noon ET on Friday, January 17,

71

Solid-State Lighting: Market Challenges  

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Market Challenges to someone by Market Challenges to someone by E-mail Share Solid-State Lighting: Market Challenges on Facebook Tweet about Solid-State Lighting: Market Challenges on Twitter Bookmark Solid-State Lighting: Market Challenges on Google Bookmark Solid-State Lighting: Market Challenges on Delicious Rank Solid-State Lighting: Market Challenges on Digg Find More places to share Solid-State Lighting: Market Challenges on AddThis.com... Why SSL LED Basics OLED Basics Using LEDs R&D Challenges Market Challenges Market Challenges Resources Compact Fluorescent Lighting in America PDF Guiding Market Introduction of SSL Products PDF LED Directional Lamps PDF LED MR16 Lamps Recessed LED Downlights PDF General Service LED Lamps PDF What to Ask - A Checklist for Buyers of LED Lighting Products PDF

72

Solid-State Lighting: Technology Roadmaps  

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Technology Roadmaps to someone Technology Roadmaps to someone by E-mail Share Solid-State Lighting: Technology Roadmaps on Facebook Tweet about Solid-State Lighting: Technology Roadmaps on Twitter Bookmark Solid-State Lighting: Technology Roadmaps on Google Bookmark Solid-State Lighting: Technology Roadmaps on Delicious Rank Solid-State Lighting: Technology Roadmaps on Digg Find More places to share Solid-State Lighting: Technology Roadmaps on AddThis.com... Conferences & Meetings Presentations Publications Postings Articles Program Fact Sheets Technology Fact Sheets CALiPER Reports GATEWAY Reports LED Lighting Facts Reports Project Reports Studies and Reports Technology Roadmaps Product Performance Guides Webcasts Videos Tools Technology Roadmaps This page contains links to DOE's Technology Roadmaps, multi-year plans

73

Solid-State Lighting: Using LEDs  

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Using LEDs to someone by E-mail Using LEDs to someone by E-mail Share Solid-State Lighting: Using LEDs on Facebook Tweet about Solid-State Lighting: Using LEDs on Twitter Bookmark Solid-State Lighting: Using LEDs on Google Bookmark Solid-State Lighting: Using LEDs on Delicious Rank Solid-State Lighting: Using LEDs on Digg Find More places to share Solid-State Lighting: Using LEDs on AddThis.com... Why SSL LED Basics OLED Basics Using LEDs R&D Challenges Market Challenges Using LEDs Resources Using LEDs to Their Best Advantage PDF Establishing LED Equivalency PDF LED Directional Lamps LED MR16 Lamps Recessed LED Downlights PDF General Service LED Lamps What to Ask - A Checklist for Buyers of LED Lighting Products More Resources With their unique design and performance characteristics-such as directional light emission, compact profile, superior optical control,

74

Solid-State Lighting: Industry Leaders, Research Experts Gather for 2006  

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Industry Leaders, Research Industry Leaders, Research Experts Gather for 2006 DOE Solid-State Lighting Workshop to someone by E-mail Share Solid-State Lighting: Industry Leaders, Research Experts Gather for 2006 DOE Solid-State Lighting Workshop on Facebook Tweet about Solid-State Lighting: Industry Leaders, Research Experts Gather for 2006 DOE Solid-State Lighting Workshop on Twitter Bookmark Solid-State Lighting: Industry Leaders, Research Experts Gather for 2006 DOE Solid-State Lighting Workshop on Google Bookmark Solid-State Lighting: Industry Leaders, Research Experts Gather for 2006 DOE Solid-State Lighting Workshop on Delicious Rank Solid-State Lighting: Industry Leaders, Research Experts Gather for 2006 DOE Solid-State Lighting Workshop on Digg Find More places to share Solid-State Lighting: Industry Leaders,

75

Solid-State Lighting: Retrofit Financial Analysis Tool  

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Market-Based Programs Printable Version Share this resource Send a link to Solid-State Lighting: Retrofit Financial Analysis Tool to someone by E-mail Share Solid-State Lighting: Retrofit Financial Analysis Tool on Facebook Tweet about Solid-State Lighting: Retrofit Financial Analysis Tool on Twitter Bookmark Solid-State Lighting: Retrofit Financial Analysis Tool on Google Bookmark Solid-State Lighting: Retrofit Financial Analysis Tool on Delicious Rank Solid-State Lighting: Retrofit Financial Analysis Tool on Digg Find More places to share Solid-State Lighting: Retrofit Financial Analysis Tool on AddThis.com... LED Lighting Facts CALiPER Program Standards Development Technical Information Network Gateway Demonstrations Municipal Consortium About the Consortium FAQs

76

Solid-State Lighting: DOE Hosts LED Industry Standards Workshop  

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Information Information Resources Printable Version Share this resource Send a link to Solid-State Lighting: DOE Hosts LED Industry Standards Workshop to someone by E-mail Share Solid-State Lighting: DOE Hosts LED Industry Standards Workshop on Facebook Tweet about Solid-State Lighting: DOE Hosts LED Industry Standards Workshop on Twitter Bookmark Solid-State Lighting: DOE Hosts LED Industry Standards Workshop on Google Bookmark Solid-State Lighting: DOE Hosts LED Industry Standards Workshop on Delicious Rank Solid-State Lighting: DOE Hosts LED Industry Standards Workshop on Digg Find More places to share Solid-State Lighting: DOE Hosts LED Industry Standards Workshop on AddThis.com... Conferences & Meetings Past Conferences Presentations Publications Webcasts Videos Tools

77

Solid-State Lighting: CALiPER Application Summary Reports  

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Market-Based Programs Printable Version Share this resource Send a link to Solid-State Lighting: CALiPER Application Summary Reports to someone by E-mail Share Solid-State Lighting: CALiPER Application Summary Reports on Facebook Tweet about Solid-State Lighting: CALiPER Application Summary Reports on Twitter Bookmark Solid-State Lighting: CALiPER Application Summary Reports on Google Bookmark Solid-State Lighting: CALiPER Application Summary Reports on Delicious Rank Solid-State Lighting: CALiPER Application Summary Reports on Digg Find More places to share Solid-State Lighting: CALiPER Application Summary Reports on AddThis.com... LED Lighting Facts CALiPER Program About the Program FAQs Summary Reports Detailed Reports Benchmark Reports Exploratory Studies Testing Laboratories

78

Solid-State Lighting: CALiPER Program  

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Market-Based Programs Printable Version Share this resource Send a link to Solid-State Lighting: CALiPER Program to someone by E-mail Share Solid-State Lighting: CALiPER Program on Facebook Tweet about Solid-State Lighting: CALiPER Program on Twitter Bookmark Solid-State Lighting: CALiPER Program on Google Bookmark Solid-State Lighting: CALiPER Program on Delicious Rank Solid-State Lighting: CALiPER Program on Digg Find More places to share Solid-State Lighting: CALiPER Program on AddThis.com... LED Lighting Facts CALiPER Program About the Program FAQs Summary Reports Detailed Reports Benchmark Reports Exploratory Studies Testing Laboratories Standards Development Technical Information Network Gateway Demonstrations Municipal Consortium Design Competitions CALiPER Program

79

Solid-State Lighting: R&D Projects  

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R&D R&D Projects Printable Version Share this resource Send a link to Solid-State Lighting: R&D Projects to someone by E-mail Share Solid-State Lighting: R&D Projects on Facebook Tweet about Solid-State Lighting: R&D Projects on Twitter Bookmark Solid-State Lighting: R&D Projects on Google Bookmark Solid-State Lighting: R&D Projects on Delicious Rank Solid-State Lighting: R&D Projects on Digg Find More places to share Solid-State Lighting: R&D Projects on AddThis.com... R&D Highlights R&D Projects DOE leadership and support spur advances in the efficacy and performance of light-emitting diode (LED) and organic LED (OLED) technologies-advances that might not otherwise be achieved without DOE funding. (Some of the following documents are available as Adobe Acrobat PDFs. Download Adobe

80

Solid-State Lighting: Market-Based Programs  

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Market-Based Programs Printable Version Share this resource Send a link to Solid-State Lighting: Market-Based Programs to someone by E-mail Share Solid-State Lighting: Market-Based Programs on Facebook Tweet about Solid-State Lighting: Market-Based Programs on Twitter Bookmark Solid-State Lighting: Market-Based Programs on Google Bookmark Solid-State Lighting: Market-Based Programs on Delicious Rank Solid-State Lighting: Market-Based Programs on Digg Find More places to share Solid-State Lighting: Market-Based Programs on AddThis.com... LED Lighting Facts CALiPER Program Standards Development Technical Information Network Gateway Demonstrations Municipal Consortium Design Competitions Market-Based Programs To facilitate successful market introduction of high-quality,

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


81

Solid-State Lighting: CALiPER Exploratory Studies  

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Market-Based Programs Printable Version Share this resource Send a link to Solid-State Lighting: CALiPER Exploratory Studies to someone by E-mail Share Solid-State Lighting: CALiPER Exploratory Studies on Facebook Tweet about Solid-State Lighting: CALiPER Exploratory Studies on Twitter Bookmark Solid-State Lighting: CALiPER Exploratory Studies on Google Bookmark Solid-State Lighting: CALiPER Exploratory Studies on Delicious Rank Solid-State Lighting: CALiPER Exploratory Studies on Digg Find More places to share Solid-State Lighting: CALiPER Exploratory Studies on AddThis.com... LED Lighting Facts CALiPER Program About the Program FAQs Summary Reports Detailed Reports Benchmark Reports Exploratory Studies Testing Laboratories Standards Development Technical Information Network

82

Solid-State Lighting: DOE Five Year Commercialization Support Plan  

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Information Information Resources Printable Version Share this resource Send a link to Solid-State Lighting: DOE Five Year Commercialization Support Plan to someone by E-mail Share Solid-State Lighting: DOE Five Year Commercialization Support Plan on Facebook Tweet about Solid-State Lighting: DOE Five Year Commercialization Support Plan on Twitter Bookmark Solid-State Lighting: DOE Five Year Commercialization Support Plan on Google Bookmark Solid-State Lighting: DOE Five Year Commercialization Support Plan on Delicious Rank Solid-State Lighting: DOE Five Year Commercialization Support Plan on Digg Find More places to share Solid-State Lighting: DOE Five Year Commercialization Support Plan on AddThis.com... Conferences & Meetings Presentations Publications Webcasts Videos

83

Solid-State Lighting: Adaptive Street Lighting Controls  

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Adaptive Street Lighting Adaptive Street Lighting Controls to someone by E-mail Share Solid-State Lighting: Adaptive Street Lighting Controls on Facebook Tweet about Solid-State Lighting: Adaptive Street Lighting Controls on Twitter Bookmark Solid-State Lighting: Adaptive Street Lighting Controls on Google Bookmark Solid-State Lighting: Adaptive Street Lighting Controls on Delicious Rank Solid-State Lighting: Adaptive Street Lighting Controls on Digg Find More places to share Solid-State Lighting: Adaptive Street Lighting Controls on AddThis.com... Conferences & Meetings Presentations Publications Webcasts Videos Tools Adaptive Street Lighting Controls This two-part DOE Municipal Solid-State Street Lighting Consortium webinar focused on LED street lighting equipped with adaptive control components.

84

Solid-State Lighting: Municipal Consortium Annual Meeting Presentations and  

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Information Information Resources Printable Version Share this resource Send a link to Solid-State Lighting: Municipal Consortium Annual Meeting Presentations and Materials-Phoenix, AZ to someone by E-mail Share Solid-State Lighting: Municipal Consortium Annual Meeting Presentations and Materials-Phoenix, AZ on Facebook Tweet about Solid-State Lighting: Municipal Consortium Annual Meeting Presentations and Materials-Phoenix, AZ on Twitter Bookmark Solid-State Lighting: Municipal Consortium Annual Meeting Presentations and Materials-Phoenix, AZ on Google Bookmark Solid-State Lighting: Municipal Consortium Annual Meeting Presentations and Materials-Phoenix, AZ on Delicious Rank Solid-State Lighting: Municipal Consortium Annual Meeting Presentations and Materials-Phoenix, AZ on Digg

85

Solid-State Lighting: Frequently Asked Questions About the Technology  

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Frequently Asked Questions Frequently Asked Questions About the Technology Demonstration GATEWAY Program to someone by E-mail Share Solid-State Lighting: Frequently Asked Questions About the Technology Demonstration GATEWAY Program on Facebook Tweet about Solid-State Lighting: Frequently Asked Questions About the Technology Demonstration GATEWAY Program on Twitter Bookmark Solid-State Lighting: Frequently Asked Questions About the Technology Demonstration GATEWAY Program on Google Bookmark Solid-State Lighting: Frequently Asked Questions About the Technology Demonstration GATEWAY Program on Delicious Rank Solid-State Lighting: Frequently Asked Questions About the Technology Demonstration GATEWAY Program on Digg Find More places to share Solid-State Lighting: Frequently Asked Questions About the Technology Demonstration GATEWAY Program on

86

Solid-State Lighting: 2011 Municipal Consortium North Central Region  

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Consortium North Consortium North Central Region Workshop Materials to someone by E-mail Share Solid-State Lighting: 2011 Municipal Consortium North Central Region Workshop Materials on Facebook Tweet about Solid-State Lighting: 2011 Municipal Consortium North Central Region Workshop Materials on Twitter Bookmark Solid-State Lighting: 2011 Municipal Consortium North Central Region Workshop Materials on Google Bookmark Solid-State Lighting: 2011 Municipal Consortium North Central Region Workshop Materials on Delicious Rank Solid-State Lighting: 2011 Municipal Consortium North Central Region Workshop Materials on Digg Find More places to share Solid-State Lighting: 2011 Municipal Consortium North Central Region Workshop Materials on AddThis.com... LED Lighting Facts CALiPER Program

87

Solid-State Lighting: 2011 Municipal Consortium North Central Region  

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2011 Municipal Consortium North 2011 Municipal Consortium North Central Region Workshop Materials to someone by E-mail Share Solid-State Lighting: 2011 Municipal Consortium North Central Region Workshop Materials on Facebook Tweet about Solid-State Lighting: 2011 Municipal Consortium North Central Region Workshop Materials on Twitter Bookmark Solid-State Lighting: 2011 Municipal Consortium North Central Region Workshop Materials on Google Bookmark Solid-State Lighting: 2011 Municipal Consortium North Central Region Workshop Materials on Delicious Rank Solid-State Lighting: 2011 Municipal Consortium North Central Region Workshop Materials on Digg Find More places to share Solid-State Lighting: 2011 Municipal Consortium North Central Region Workshop Materials on AddThis.com... Conferences & Meetings

88

Solid-State Lighting: 2011 Municipal Consortium Northeast Region Workshop  

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Northeast Region Workshop Materials to someone by E-mail Northeast Region Workshop Materials to someone by E-mail Share Solid-State Lighting: 2011 Municipal Consortium Northeast Region Workshop Materials on Facebook Tweet about Solid-State Lighting: 2011 Municipal Consortium Northeast Region Workshop Materials on Twitter Bookmark Solid-State Lighting: 2011 Municipal Consortium Northeast Region Workshop Materials on Google Bookmark Solid-State Lighting: 2011 Municipal Consortium Northeast Region Workshop Materials on Delicious Rank Solid-State Lighting: 2011 Municipal Consortium Northeast Region Workshop Materials on Digg Find More places to share Solid-State Lighting: 2011 Municipal Consortium Northeast Region Workshop Materials on AddThis.com... LED Lighting Facts CALiPER Program Standards Development Technical Information Network

89

Solid-State Lighting: Municipal Consortium LED Street Lighting Workshop  

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Los Angeles, CA to someone Los Angeles, CA to someone by E-mail Share Solid-State Lighting: Municipal Consortium LED Street Lighting Workshop Presentations and Materials-Los Angeles, CA on Facebook Tweet about Solid-State Lighting: Municipal Consortium LED Street Lighting Workshop Presentations and Materials-Los Angeles, CA on Twitter Bookmark Solid-State Lighting: Municipal Consortium LED Street Lighting Workshop Presentations and Materials-Los Angeles, CA on Google Bookmark Solid-State Lighting: Municipal Consortium LED Street Lighting Workshop Presentations and Materials-Los Angeles, CA on Delicious Rank Solid-State Lighting: Municipal Consortium LED Street Lighting Workshop Presentations and Materials-Los Angeles, CA on Digg Find More places to share Solid-State Lighting: Municipal Consortium

90

Solid-State Lighting: Pedestrian-Friendly Nighttime Lighting  

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Pedestrian-Friendly Nighttime Pedestrian-Friendly Nighttime Lighting to someone by E-mail Share Solid-State Lighting: Pedestrian-Friendly Nighttime Lighting on Facebook Tweet about Solid-State Lighting: Pedestrian-Friendly Nighttime Lighting on Twitter Bookmark Solid-State Lighting: Pedestrian-Friendly Nighttime Lighting on Google Bookmark Solid-State Lighting: Pedestrian-Friendly Nighttime Lighting on Delicious Rank Solid-State Lighting: Pedestrian-Friendly Nighttime Lighting on Digg Find More places to share Solid-State Lighting: Pedestrian-Friendly Nighttime Lighting on AddThis.com... Conferences & Meetings Presentations Publications Webcasts Videos Tools Pedestrian-Friendly Nighttime Lighting This November 19, 2013 webinar presented issues and considerations related to pedestrian-friendly nighttime lighting, such as color rendering, safety,

91

Solid-State Lighting: Text-Alternative Version: Understanding and  

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In Situ TMP and LM-80 Reports to someone by In Situ TMP and LM-80 Reports to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: Understanding and Evaluating In Situ TMP and LM-80 Reports on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: Understanding and Evaluating In Situ TMP and LM-80 Reports on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: Understanding and Evaluating In Situ TMP and LM-80 Reports on Google Bookmark Solid-State Lighting: Text-Alternative Version: Understanding and Evaluating In Situ TMP and LM-80 Reports on Delicious Rank Solid-State Lighting: Text-Alternative Version: Understanding and Evaluating In Situ TMP and LM-80 Reports on Digg Find More places to share Solid-State Lighting: Text-Alternative Version: Understanding and Evaluating In Situ TMP and LM-80 Reports on

92

Solid-State Lighting: 2011 Municipal Consortium Northwest Region Workshop  

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Northwest Region Workshop Materials to someone by E-mail Northwest Region Workshop Materials to someone by E-mail Share Solid-State Lighting: 2011 Municipal Consortium Northwest Region Workshop Materials on Facebook Tweet about Solid-State Lighting: 2011 Municipal Consortium Northwest Region Workshop Materials on Twitter Bookmark Solid-State Lighting: 2011 Municipal Consortium Northwest Region Workshop Materials on Google Bookmark Solid-State Lighting: 2011 Municipal Consortium Northwest Region Workshop Materials on Delicious Rank Solid-State Lighting: 2011 Municipal Consortium Northwest Region Workshop Materials on Digg Find More places to share Solid-State Lighting: 2011 Municipal Consortium Northwest Region Workshop Materials on AddThis.com... LED Lighting Facts CALiPER Program Standards Development Technical Information Network

93

Solid-State Lighting: LED Site Lighting in the Commercial Building Sector:  

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Site Lighting in the Site Lighting in the Commercial Building Sector: Opportunities, Challenges, and the CBEA Performance Specification to someone by E-mail Share Solid-State Lighting: LED Site Lighting in the Commercial Building Sector: Opportunities, Challenges, and the CBEA Performance Specification on Facebook Tweet about Solid-State Lighting: LED Site Lighting in the Commercial Building Sector: Opportunities, Challenges, and the CBEA Performance Specification on Twitter Bookmark Solid-State Lighting: LED Site Lighting in the Commercial Building Sector: Opportunities, Challenges, and the CBEA Performance Specification on Google Bookmark Solid-State Lighting: LED Site Lighting in the Commercial Building Sector: Opportunities, Challenges, and the CBEA Performance Specification on Delicious

94

Solid-State Lighting: DOE and MEEA Host Fourth Annual SSL Market  

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Information Information Resources Printable Version Share this resource Send a link to Solid-State Lighting: DOE and MEEA Host Fourth Annual SSL Market Introduction Workshop to someone by E-mail Share Solid-State Lighting: DOE and MEEA Host Fourth Annual SSL Market Introduction Workshop on Facebook Tweet about Solid-State Lighting: DOE and MEEA Host Fourth Annual SSL Market Introduction Workshop on Twitter Bookmark Solid-State Lighting: DOE and MEEA Host Fourth Annual SSL Market Introduction Workshop on Google Bookmark Solid-State Lighting: DOE and MEEA Host Fourth Annual SSL Market Introduction Workshop on Delicious Rank Solid-State Lighting: DOE and MEEA Host Fourth Annual SSL Market Introduction Workshop on Digg Find More places to share Solid-State Lighting: DOE and MEEA Host

95

Solid State Lighting Proficiency Testing Fees  

Science Conference Proceedings (OSTI)

Solid State Lighting Proficiency Testing Notice. April 25, 2011. *. Bookmark and Share. Contact: Timothy Rasinski 301-975-6697. ...

2011-09-21T23:59:59.000Z

96

Solid-State Lighting: Text-Alternative Version: CALiPER: Troffers, Kits,  

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CALiPER: Troffers, Kits, and Tubes Webcast to someone by E-mail CALiPER: Troffers, Kits, and Tubes Webcast to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: CALiPER: Troffers, Kits, and Tubes Webcast on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: CALiPER: Troffers, Kits, and Tubes Webcast on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: CALiPER: Troffers, Kits, and Tubes Webcast on Google Bookmark Solid-State Lighting: Text-Alternative Version: CALiPER: Troffers, Kits, and Tubes Webcast on Delicious Rank Solid-State Lighting: Text-Alternative Version: CALiPER: Troffers, Kits, and Tubes Webcast on Digg Find More places to share Solid-State Lighting: Text-Alternative Version: CALiPER: Troffers, Kits, and Tubes Webcast on AddThis.com... Conferences & Meetings

97

Solid-State Lighting: Text-Alternative Version: Walking Through Examples of  

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Text-Alternative Version: Text-Alternative Version: Walking Through Examples of Real LM-79 & LM-80 Reports to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: Walking Through Examples of Real LM-79 & LM-80 Reports on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: Walking Through Examples of Real LM-79 & LM-80 Reports on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: Walking Through Examples of Real LM-79 & LM-80 Reports on Google Bookmark Solid-State Lighting: Text-Alternative Version: Walking Through Examples of Real LM-79 & LM-80 Reports on Delicious Rank Solid-State Lighting: Text-Alternative Version: Walking Through Examples of Real LM-79 & LM-80 Reports on Digg Find More places to share Solid-State Lighting: Text-Alternative

98

Solid-State Lighting: LED Replacement Lamps: Current Performance and the  

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LED Replacement Lamps: Current LED Replacement Lamps: Current Performance and the Latest on ENERGY STAR® to someone by E-mail Share Solid-State Lighting: LED Replacement Lamps: Current Performance and the Latest on ENERGY STAR® on Facebook Tweet about Solid-State Lighting: LED Replacement Lamps: Current Performance and the Latest on ENERGY STAR® on Twitter Bookmark Solid-State Lighting: LED Replacement Lamps: Current Performance and the Latest on ENERGY STAR® on Google Bookmark Solid-State Lighting: LED Replacement Lamps: Current Performance and the Latest on ENERGY STAR® on Delicious Rank Solid-State Lighting: LED Replacement Lamps: Current Performance and the Latest on ENERGY STAR® on Digg Find More places to share Solid-State Lighting: LED Replacement Lamps: Current Performance and the Latest on ENERGY STAR® on

99

Solid-State Lighting: Text-Alternative Version: Model Specification for LED  

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Information Information Resources Printable Version Share this resource Send a link to Solid-State Lighting: Text-Alternative Version: Model Specification for LED Roadway Luminaires Webcast to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: Model Specification for LED Roadway Luminaires Webcast on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: Model Specification for LED Roadway Luminaires Webcast on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: Model Specification for LED Roadway Luminaires Webcast on Google Bookmark Solid-State Lighting: Text-Alternative Version: Model Specification for LED Roadway Luminaires Webcast on Delicious Rank Solid-State Lighting: Text-Alternative Version: Model Specification for LED Roadway Luminaires Webcast on Digg

100

Solid-State Lighting: Model Specification for Adaptive Control and Remote  

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Market-Based Programs Printable Version Share this resource Send a link to Solid-State Lighting: Model Specification for Adaptive Control and Remote Monitoring of LED Roadway Luminaires, V1.0 to someone by E-mail Share Solid-State Lighting: Model Specification for Adaptive Control and Remote Monitoring of LED Roadway Luminaires, V1.0 on Facebook Tweet about Solid-State Lighting: Model Specification for Adaptive Control and Remote Monitoring of LED Roadway Luminaires, V1.0 on Twitter Bookmark Solid-State Lighting: Model Specification for Adaptive Control and Remote Monitoring of LED Roadway Luminaires, V1.0 on Google Bookmark Solid-State Lighting: Model Specification for Adaptive Control and Remote Monitoring of LED Roadway Luminaires, V1.0 on Delicious Rank Solid-State Lighting: Model Specification for Adaptive Control

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101

Solid-State Lighting: SSL Luminaire Performance in the Lab: Just How Well  

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SSL Luminaire Performance in SSL Luminaire Performance in the Lab: Just How Well Do They Perform? to someone by E-mail Share Solid-State Lighting: SSL Luminaire Performance in the Lab: Just How Well Do They Perform? on Facebook Tweet about Solid-State Lighting: SSL Luminaire Performance in the Lab: Just How Well Do They Perform? on Twitter Bookmark Solid-State Lighting: SSL Luminaire Performance in the Lab: Just How Well Do They Perform? on Google Bookmark Solid-State Lighting: SSL Luminaire Performance in the Lab: Just How Well Do They Perform? on Delicious Rank Solid-State Lighting: SSL Luminaire Performance in the Lab: Just How Well Do They Perform? on Digg Find More places to share Solid-State Lighting: SSL Luminaire Performance in the Lab: Just How Well Do They Perform? on AddThis.com...

102

Solid-State Lighting: Text-Alternative Version: CALiPER Round 7 Testing  

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Round 7 Testing Results and SSL Product Life Issues to someone by Round 7 Testing Results and SSL Product Life Issues to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: CALiPER Round 7 Testing Results and SSL Product Life Issues on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: CALiPER Round 7 Testing Results and SSL Product Life Issues on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: CALiPER Round 7 Testing Results and SSL Product Life Issues on Google Bookmark Solid-State Lighting: Text-Alternative Version: CALiPER Round 7 Testing Results and SSL Product Life Issues on Delicious Rank Solid-State Lighting: Text-Alternative Version: CALiPER Round 7 Testing Results and SSL Product Life Issues on Digg Find More places to share Solid-State Lighting: Text-Alternative

103

Solid-State Lighting: Text-Alternative Version: ENERGY STAR® for SSL:  

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Information Information Resources Printable Version Share this resource Send a link to Solid-State Lighting: Text-Alternative Version: ENERGY STAR® for SSL: Getting Ready for September 30 to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: ENERGY STAR® for SSL: Getting Ready for September 30 on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: ENERGY STAR® for SSL: Getting Ready for September 30 on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: ENERGY STAR® for SSL: Getting Ready for September 30 on Google Bookmark Solid-State Lighting: Text-Alternative Version: ENERGY STAR® for SSL: Getting Ready for September 30 on Delicious Rank Solid-State Lighting: Text-Alternative Version: ENERGY STAR® for SSL: Getting Ready for September 30 on Digg

104

Solid-State Lighting: Text-Alternative Version: DOE Five Year  

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DOE DOE Five Year Commercialization Support Plan to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: DOE Five Year Commercialization Support Plan on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: DOE Five Year Commercialization Support Plan on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: DOE Five Year Commercialization Support Plan on Google Bookmark Solid-State Lighting: Text-Alternative Version: DOE Five Year Commercialization Support Plan on Delicious Rank Solid-State Lighting: Text-Alternative Version: DOE Five Year Commercialization Support Plan on Digg Find More places to share Solid-State Lighting: Text-Alternative Version: DOE Five Year Commercialization Support Plan on AddThis.com... Conferences & Meetings

105

Solid-State Lighting: Using the Street and Parking Facility Lighting  

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Using the Street and Parking Using the Street and Parking Facility Lighting Retrofit Financial Analysis Tool to someone by E-mail Share Solid-State Lighting: Using the Street and Parking Facility Lighting Retrofit Financial Analysis Tool on Facebook Tweet about Solid-State Lighting: Using the Street and Parking Facility Lighting Retrofit Financial Analysis Tool on Twitter Bookmark Solid-State Lighting: Using the Street and Parking Facility Lighting Retrofit Financial Analysis Tool on Google Bookmark Solid-State Lighting: Using the Street and Parking Facility Lighting Retrofit Financial Analysis Tool on Delicious Rank Solid-State Lighting: Using the Street and Parking Facility Lighting Retrofit Financial Analysis Tool on Digg Find More places to share Solid-State Lighting: Using the Street and

106

Solid-State Lighting: Text-Alternative Version: Successful Selection of LED  

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Text-Alternative Version: Text-Alternative Version: Successful Selection of LED Streetlight Luminaires Webcast to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: Successful Selection of LED Streetlight Luminaires Webcast on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: Successful Selection of LED Streetlight Luminaires Webcast on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: Successful Selection of LED Streetlight Luminaires Webcast on Google Bookmark Solid-State Lighting: Text-Alternative Version: Successful Selection of LED Streetlight Luminaires Webcast on Delicious Rank Solid-State Lighting: Text-Alternative Version: Successful Selection of LED Streetlight Luminaires Webcast on Digg Find More places to share Solid-State Lighting: Text-Alternative

107

Solid-State Lighting: DOE and Northwest Partners Host Three-Day Market  

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DOE and Northwest Partners Host DOE and Northwest Partners Host Three-Day Market Introduction Workshop in Portland to someone by E-mail Share Solid-State Lighting: DOE and Northwest Partners Host Three-Day Market Introduction Workshop in Portland on Facebook Tweet about Solid-State Lighting: DOE and Northwest Partners Host Three-Day Market Introduction Workshop in Portland on Twitter Bookmark Solid-State Lighting: DOE and Northwest Partners Host Three-Day Market Introduction Workshop in Portland on Google Bookmark Solid-State Lighting: DOE and Northwest Partners Host Three-Day Market Introduction Workshop in Portland on Delicious Rank Solid-State Lighting: DOE and Northwest Partners Host Three-Day Market Introduction Workshop in Portland on Digg Find More places to share Solid-State Lighting: DOE and Northwest

108

Solid-State Lighting: Text-Alternative Version: MSSLC Member Case Studies -  

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MSSLC MSSLC Member Case Studies - LED Street Lighting Programs Webinar to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: MSSLC Member Case Studies - LED Street Lighting Programs Webinar on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: MSSLC Member Case Studies - LED Street Lighting Programs Webinar on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: MSSLC Member Case Studies - LED Street Lighting Programs Webinar on Google Bookmark Solid-State Lighting: Text-Alternative Version: MSSLC Member Case Studies - LED Street Lighting Programs Webinar on Delicious Rank Solid-State Lighting: Text-Alternative Version: MSSLC Member Case Studies - LED Street Lighting Programs Webinar on Digg Find More places to share Solid-State Lighting: Text-Alternative

109

Solid-State Lighting: Hitting the Target: ENERGY STAR® SSL Outdoor Area  

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Hitting the Target: ENERGY Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting Webcast to someone by E-mail Share Solid-State Lighting: Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting Webcast on Facebook Tweet about Solid-State Lighting: Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting Webcast on Twitter Bookmark Solid-State Lighting: Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting Webcast on Google Bookmark Solid-State Lighting: Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting Webcast on Delicious Rank Solid-State Lighting: Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting Webcast on Digg Find More places to share Solid-State Lighting: Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting Webcast on AddThis.com...

110

Solid-State Lighting: Text-Alternative Version: Hitting the Target: ENERGY  

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Text-Alternative Version: Text-Alternative Version: Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting on Google Bookmark Solid-State Lighting: Text-Alternative Version: Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting on Delicious Rank Solid-State Lighting: Text-Alternative Version: Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting on Digg Find More places to share Solid-State Lighting: Text-Alternative

111

Solid-State Lighting: Text-Alternative Version: Evaluating LED Street  

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Evaluating LED Street Lighting Solutions to someone by E-mail Evaluating LED Street Lighting Solutions to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: Evaluating LED Street Lighting Solutions on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: Evaluating LED Street Lighting Solutions on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: Evaluating LED Street Lighting Solutions on Google Bookmark Solid-State Lighting: Text-Alternative Version: Evaluating LED Street Lighting Solutions on Delicious Rank Solid-State Lighting: Text-Alternative Version: Evaluating LED Street Lighting Solutions on Digg Find More places to share Solid-State Lighting: Text-Alternative Version: Evaluating LED Street Lighting Solutions on AddThis.com... Conferences & Meetings Presentations

112

Solid-State Lighting: Text-Alternative Version: LEDs for Interior Office  

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LEDs LEDs for Interior Office Applications to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: LEDs for Interior Office Applications on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: LEDs for Interior Office Applications on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: LEDs for Interior Office Applications on Google Bookmark Solid-State Lighting: Text-Alternative Version: LEDs for Interior Office Applications on Delicious Rank Solid-State Lighting: Text-Alternative Version: LEDs for Interior Office Applications on Digg Find More places to share Solid-State Lighting: Text-Alternative Version: LEDs for Interior Office Applications on AddThis.com... Conferences & Meetings Presentations Publications

113

Solid-State Lighting: L Prize(tm): The Race for Super Efficient Light Bulbs  

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L Prize(tm): The Race for Super L Prize(tm): The Race for Super Efficient Light Bulbs to someone by E-mail Share Solid-State Lighting: L Prize(tm): The Race for Super Efficient Light Bulbs on Facebook Tweet about Solid-State Lighting: L Prize(tm): The Race for Super Efficient Light Bulbs on Twitter Bookmark Solid-State Lighting: L Prize(tm): The Race for Super Efficient Light Bulbs on Google Bookmark Solid-State Lighting: L Prize(tm): The Race for Super Efficient Light Bulbs on Delicious Rank Solid-State Lighting: L Prize(tm): The Race for Super Efficient Light Bulbs on Digg Find More places to share Solid-State Lighting: L Prize(tm): The Race for Super Efficient Light Bulbs on AddThis.com... Conferences & Meetings Presentations Publications Webcasts Videos Tools L Prize(tm): The Race for Super Efficient Light Bulbs

114

Solid-State Lighting: Text-Alternative Version: Using the Street and  

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Using Using the Street and Parking Facility Lighting Retrofit Financial Analysis Tool to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: Using the Street and Parking Facility Lighting Retrofit Financial Analysis Tool on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: Using the Street and Parking Facility Lighting Retrofit Financial Analysis Tool on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: Using the Street and Parking Facility Lighting Retrofit Financial Analysis Tool on Google Bookmark Solid-State Lighting: Text-Alternative Version: Using the Street and Parking Facility Lighting Retrofit Financial Analysis Tool on Delicious Rank Solid-State Lighting: Text-Alternative Version: Using the Street and Parking Facility Lighting Retrofit Financial Analysis Tool on

115

Solid-State Lighting: Text-Alternative Version: SSL Luminaire Performance  

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SSL SSL Luminaire Performance in the Lab: Just How Well Do They Perform? to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: SSL Luminaire Performance in the Lab: Just How Well Do They Perform? on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: SSL Luminaire Performance in the Lab: Just How Well Do They Perform? on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: SSL Luminaire Performance in the Lab: Just How Well Do They Perform? on Google Bookmark Solid-State Lighting: Text-Alternative Version: SSL Luminaire Performance in the Lab: Just How Well Do They Perform? on Delicious Rank Solid-State Lighting: Text-Alternative Version: SSL Luminaire Performance in the Lab: Just How Well Do They Perform? on Digg

116

Solid-State Lighting: CALiPER Report 20.1: Subjective Evaluation of Beam  

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Report 20.1: Subjective Report 20.1: Subjective Evaluation of Beam Quality, Shadow Quality, and Color Quality for LED PAR38 Lamps to someone by E-mail Share Solid-State Lighting: CALiPER Report 20.1: Subjective Evaluation of Beam Quality, Shadow Quality, and Color Quality for LED PAR38 Lamps on Facebook Tweet about Solid-State Lighting: CALiPER Report 20.1: Subjective Evaluation of Beam Quality, Shadow Quality, and Color Quality for LED PAR38 Lamps on Twitter Bookmark Solid-State Lighting: CALiPER Report 20.1: Subjective Evaluation of Beam Quality, Shadow Quality, and Color Quality for LED PAR38 Lamps on Google Bookmark Solid-State Lighting: CALiPER Report 20.1: Subjective Evaluation of Beam Quality, Shadow Quality, and Color Quality for LED PAR38 Lamps on Delicious Rank Solid-State Lighting: CALiPER Report 20.1: Subjective

117

Solid-State Lighting: Member Case Studies: LED Street Lighting Programs in  

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Member Case Studies: LED Street Member Case Studies: LED Street Lighting Programs in Algona (IA), Asheville (NC), and Boston (MA) to someone by E-mail Share Solid-State Lighting: Member Case Studies: LED Street Lighting Programs in Algona (IA), Asheville (NC), and Boston (MA) on Facebook Tweet about Solid-State Lighting: Member Case Studies: LED Street Lighting Programs in Algona (IA), Asheville (NC), and Boston (MA) on Twitter Bookmark Solid-State Lighting: Member Case Studies: LED Street Lighting Programs in Algona (IA), Asheville (NC), and Boston (MA) on Google Bookmark Solid-State Lighting: Member Case Studies: LED Street Lighting Programs in Algona (IA), Asheville (NC), and Boston (MA) on Delicious Rank Solid-State Lighting: Member Case Studies: LED Street Lighting Programs in Algona (IA), Asheville (NC), and Boston (MA) on Digg

118

Building Technologies Office: Bookmark Notice  

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

Bookmark Notice to Bookmark Notice to someone by E-mail Share Building Technologies Office: Bookmark Notice on Facebook Tweet about Building Technologies Office: Bookmark Notice on Twitter Bookmark Building Technologies Office: Bookmark Notice on Google Bookmark Building Technologies Office: Bookmark Notice on Delicious Rank Building Technologies Office: Bookmark Notice on Digg Find More places to share Building Technologies Office: Bookmark Notice on AddThis.com... About Take Action to Save Energy Activities Partner with DOE Commercial Buildings Resource Database Research & Development Codes & Standards Popular Commercial Links Success Stories Previous Next Lighten Energy Loads with System Design. Warming Up to Pump Heat. Cut Refrigerator Energy Use to Save Money. Tools EnergyPlus Whole Building Energy Simulation

119

Building Technologies Office: Bookmark Notice  

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

Bookmark Notice to Bookmark Notice to someone by E-mail Share Building Technologies Office: Bookmark Notice on Facebook Tweet about Building Technologies Office: Bookmark Notice on Twitter Bookmark Building Technologies Office: Bookmark Notice on Google Bookmark Building Technologies Office: Bookmark Notice on Delicious Rank Building Technologies Office: Bookmark Notice on Digg Find More places to share Building Technologies Office: Bookmark Notice on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Technology Research, Standards, & Codes Popular Residential Links Success Stories Previous Next Warming Up to Pump Heat. Lighten Energy Loads with System Design. Cut Refrigerator Energy Use to Save Money. Tools EnergyPlus Whole Building Simulation Program

120

Solid-State Lighting: Text-Alternative Version: The L Prize-Winning LED A19  

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

The L The L Prize-Winning LED A19 Replacement-What Commercial Building Owners/Operators Can Expect in 2012 to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: The L Prize-Winning LED A19 Replacement-What Commercial Building Owners/Operators Can Expect in 2012 on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: The L Prize-Winning LED A19 Replacement-What Commercial Building Owners/Operators Can Expect in 2012 on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: The L Prize-Winning LED A19 Replacement-What Commercial Building Owners/Operators Can Expect in 2012 on Google Bookmark Solid-State Lighting: Text-Alternative Version: The L Prize-Winning LED A19 Replacement-What Commercial Building Owners/Operators Can Expect in 2012 on Delicious

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While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Solid-State Lighting: Text-Alternative Version: LED Site Lighting in the  

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

Site Lighting in the Commercial Building Sector: Opportunities, Challenges, Site Lighting in the Commercial Building Sector: Opportunities, Challenges, and the CBEA Performance Specification to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: LED Site Lighting in the Commercial Building Sector: Opportunities, Challenges, and the CBEA Performance Specification on Facebook Tweet about Solid-State Lighting: Text-Alternative Version: LED Site Lighting in the Commercial Building Sector: Opportunities, Challenges, and the CBEA Performance Specification on Twitter Bookmark Solid-State Lighting: Text-Alternative Version: LED Site Lighting in the Commercial Building Sector: Opportunities, Challenges, and the CBEA Performance Specification on Google Bookmark Solid-State Lighting: Text-Alternative Version: LED Site

122

Twitter vision  

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

Issue:November 2013 All Issues submit Twitter vision Twitter videos are helping computers learn how to see November 25, 2013 Twitter vision Twitter's exponentially growing...

123

Solid-State Lighting: IESNA LM-80-08 - An Overview of the Test Procedure  

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

IESNA LM-80-08 - An Overview IESNA LM-80-08 - An Overview of the Test Procedure and How it is Used for ENERGY STAR® to someone by E-mail Share Solid-State Lighting: IESNA LM-80-08 - An Overview of the Test Procedure and How it is Used for ENERGY STAR® on Facebook Tweet about Solid-State Lighting: IESNA LM-80-08 - An Overview of the Test Procedure and How it is Used for ENERGY STAR® on Twitter Bookmark Solid-State Lighting: IESNA LM-80-08 - An Overview of the Test Procedure and How it is Used for ENERGY STAR® on Google Bookmark Solid-State Lighting: IESNA LM-80-08 - An Overview of the Test Procedure and How it is Used for ENERGY STAR® on Delicious Rank Solid-State Lighting: IESNA LM-80-08 - An Overview of the Test Procedure and How it is Used for ENERGY STAR® on Digg Find More places to share Solid-State Lighting: IESNA LM-80-08 -

124

Solid State Division  

SciTech Connect

This report contains brief discussions on work done in the Solid State Division of Oak Ridge National Laboratory. The topics covered are: Theoretical Solid State Physics; Neutron scattering; Physical properties of materials; The synthesis and characterization of materials; Ion beam and laser processing; and Structure of solids and surfaces. (LSP)

Green, P.H.; Watson, D.M. (eds.)

1989-08-01T23:59:59.000Z

125

Solid-State Lighting: 2013 Solid-State Lighting Manufacturing...  

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

2013 Solid-State Lighting Manufacturing R&D Workshop Presentations and Materials to someone by E-mail Share Solid-State Lighting: 2013 Solid-State Lighting Manufacturing R&D...

126

Solid-State Lighting: Events  

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

Events Printable Version Share this resource Send a link to Solid-State Lighting: Events to someone by E-mail Share Solid-State Lighting: Events on Facebook Tweet about Solid-State...

127

journal Solid State Ionics  

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

Structural and transport properties of Nafion in hydrobromic Structural and transport properties of Nafion in hydrobromic acid solutions journal Solid State Ionics year month abstract p Proton exchange membranes are key solid state ion carriers in many relevant energy technologies including flow batteries fuel cells and solar fuel generators In many of these systems the membranes are in contact with electrolyte solutions In this paper we focus on the impact of different HBr a flow battery and exemplary acid electrolyte external concentrations on the conductivity of Nafion a perfluorosulfonic acid membrane that is commonly used in many energy related applications The peak and then decrease in conductivity is correlated with measured changes in the water and HBr content within the membrane In addition small angle x ray scattering is used to probe the nanostructure to

128

Materials for solid state lighting  

E-Print Network (OSTI)

in the Proceedings. Materials for Solid State Lighting S.G.Johnson Lighting Research Group Building TechnologiesMaterials for Solid State Lighting S.G. Johnson 1 and J. A.

Johnson, S.G.; Simmons, J.A.

2002-01-01T23:59:59.000Z

129

Solid-State Lighting: Partnerships  

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

About the Program Printable Version Share this resource Send a link to Solid-State Lighting: Partnerships to someone by E-mail Share Solid-State Lighting: Partnerships on Facebook...

130

Solid state optical microscope  

DOE Patents (OSTI)

A solid state optical microscope wherein wide-field and high-resolution images of an object are produced at a rapid rate by utilizing conventional optics with a charge-coupled photodiode array. A galvanometer scanning mirror, for scanning in one of two orthogonal directions is provided, while the charge-coupled photodiode array scans in the other orthogonal direction. Illumination light from the object is incident upon the photodiodes, creating packets of electrons (signals) which are representative of the illuminated object. The signals are then processed, stored in a memory, and finally displayed as a video signal. 2 figs.

Young, I.T.

1983-08-09T23:59:59.000Z

131

Solid state optical microscope  

DOE Patents (OSTI)

A solid state optical microscope wherein wide-field and high-resolution images of an object are produced at a rapid rate by utilizing conventional optics with a charge-coupled photodiode array. A galvanometer scanning mirror, for scanning in one of two orthogonal directions is provided, while the charge-coupled photodiode array scans in the other orthogonal direction. Illumination light from the object is incident upon the photodiodes, creating packets of electrons (signals) which are representative of the illuminated object. The signals are then processed, stored in a memory, and finally displayed as a video signal.

Young, Ian T. (Pleasanton, CA)

1983-01-01T23:59:59.000Z

132

Twitter | Department of Energy  

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

Twitter Twitter Twitter Editor's note: Since the Twitter platform is always evolving, so are our best practices for using it. We welcome feedback and suggestions to keep processes current and up-to-date. If you are thinking about requesting a Twitter account for your office or program, read this guidance document carefully. Like any externally facing communications activity, proper management and audience development for Twitter accounts is a commitment of time and resources. Think carefully about whether your social media goals could be adequately met by working with the Digital Office to promote your content and programs on the Energy Department's preexisting enterprise social media accounts, whose posts regularly reach audiences of hundreds of thousands -- and sometimes

133

Solid-State Lighting: Solid-State Lighting  

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

Lighting Search Search Help Solid-State Lighting HOME ABOUT THE PROGRAM R&D PROJECTS MARKET-BASED PROGRAMS SSL BASICS INFORMATION RESOURCES FINANCIAL OPPORTUNITIES EERE...

134

NIST on Facebook and Twitter  

Science Conference Proceedings (OSTI)

NIST on Facebook and Twitter. ... You can find NIST on Facebook at www.facebook.com/4NIST and on Twitter as usnistgov. ...

2010-11-05T23:59:59.000Z

135

Solid-State Lighting: 2009 Solid-State Lighting Vancouver Manufacturin...  

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2009 Solid-State Lighting Vancouver Manufacturing Workshop Materials to someone by E-mail Share Solid-State Lighting: 2009 Solid-State Lighting Vancouver Manufacturing Workshop...

136

Solid State Photovoltaic Research Branch  

DOE Green Energy (OSTI)

This report summarizes the progress of the Solid State Photovoltaic Research Branch of the Solar Energy Research Institute (SERI) from October 1, 1988, through September 30,l 1989. Six technical sections of the report cover these main areas of SERIs in-house research: Semiconductor Crystal Growth, Amorphous Silicon Research, Polycrystalline Thin Films, III-V High-Efficiency Photovoltaic Cells, Solid-State Theory, and Laser Raman and Luminescence Spectroscopy. Sections have been indexed separately for inclusion on the data base.

Not Available

1990-09-01T23:59:59.000Z

137

Vehicle Technologies Office: Solid State Energy Conversion  

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

Energy Conversion to someone by E-mail Share Vehicle Technologies Office: Solid State Energy Conversion on Facebook Tweet about Vehicle Technologies Office: Solid State Energy...

138

Vehicle Technologies Office: Solid State Energy Conversion  

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

Solid State Energy Conversion The Solid State Energy Conversion R&D activity is focused on developing advanced thermoelectric technologies for utilizing engine waste heat by...

139

Google as a Bookmarking Tool Ryan Jazayeri  

E-Print Network (OSTI)

Google as a Bookmarking Tool by Ryan Jazayeri Submitted to the Department of Electrical Engineering by . . . . . . . . . . . . .. . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . Arthur C. Smith Chairman, Department Committee on Graduate Students #12;2 #12;Google as a Bookmarking of Google to locate previously visited webpages. Instead of bookmarking webpages by their URL, this process

140

Solid state electrochemical current source  

DOE Patents (OSTI)

A cathode and a solid state electrochemical cell comprising said cathode, a solid anode and solid fluoride ion conducting electrolyte. The cathode comprises a metal oxide and a compound fluoride containing at least two metals with different valences. Representative compound fluorides include solid solutions of bismuth fluoride and potassium fluoride; and lead fluoride and potassium fluoride. Representative metal oxides include copper oxide, lead oxide, manganese oxide, vanadium oxide and silver oxide.

Potanin, Alexander Arkadyevich (Sarov, RU); Vedeneev, Nikolai Ivanovich (Sarov, RU)

2002-04-30T23:59:59.000Z

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


141

Solid-State Lighting: 2005 DOE Solid-State Lighting Program Planning...  

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

2005 DOE Solid-State Lighting Program Planning Workshop Materials to someone by E-mail Share Solid-State Lighting: 2005 DOE Solid-State Lighting Program Planning Workshop Materials...

142

Solid-State Lighting: 2013 DOE Solid-State Lighting Market Introductio...  

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

Energy Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Solid-State Lighting Search Search Help Solid-State Lighting HOME ABOUT THE PROGRAM...

143

Solid-State Lighting: Technical Information Network  

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

Printable Version Share this resource Send a link to Solid-State Lighting: Technical Information Network to someone by E-mail Share Solid-State Lighting: Technical Information...

144

Solid-State Lighting: SSL Basics  

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

SSL Basics Printable Version Share this resource Send a link to Solid-State Lighting: SSL Basics to someone by E-mail Share Solid-State Lighting: SSL Basics on Facebook Tweet about...

145

Solid-State Lighting: LED Basics  

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

SSL Basics Printable Version Share this resource Send a link to Solid-State Lighting: LED Basics to someone by E-mail Share Solid-State Lighting: LED Basics on Facebook Tweet...

146

Solid-state optical microscope  

DOE Patents (OSTI)

A solid state optical microscope is described wherein wide-field and high-resolution images of an object are produced at a rapid rate by utilizing conventional optics with a charge-coupled photodiode array. Means for scanning in one of two orthogonal directions are provided, while the charge-coupled photodiode array scans in the other orthogonal direction. Illumination light from the object is incident upon the photodiodes, creating packets of electrons (signals) which are representative of the illuminated object. The signals are then processed, stored in a memory, and finally displayed as a video signal.

Young, I.T.

1981-01-07T23:59:59.000Z

147

Solid state electrochromic light modulator  

DOE Patents (OSTI)

An all solid-state variable transmission electrochromic device has a source of charge compensating ions. An inorganic oxide counter electrode film which on reduction with the accompanying insertion of the charge compensating ions increases its transmission of light of predetermined wavelength is separated from a primary electrochromic film which on reduction with the accompanying insertion of the charge compensating ions decreases its transmission of light of predetermined wavelength by an insulating electrolyte film that transports the charge compensating ions. First and second electrodes are contiguous with the inorganic oxide counter electrode film and the primary electrochromic film, respectively, and separated by the three films. 4 figs.

Cogan, S.F.; Rauh, R.D.

1990-07-03T23:59:59.000Z

148

Solid state electrochromic light modulator  

DOE Patents (OSTI)

An all solid-state variable transmission electrochromic device has a source of charge compensating ions. An inorganic oxide counterelectrode film which on reduction with the accompanying insertion of the charge compensating ions increases its transmission of light of predetermined wavelength is separated from a primary electrochromic film which on reduction with the accompanying insertion of the charge compensating ions decreases its transmission of light of predetermined wavelength by an insulating electrolyte film that transports the charge compensating ions. First and second electrodes are contiguous with the inorganic oxide counter electrode film and the primary electrochromic film, respectively, and separated by the three films.

Cogan, Stuart F. (Sudbury, MA); Rauh, R. David (Newton, MA)

1993-01-01T23:59:59.000Z

149

Solid state electrochromic light modulator  

DOE Patents (OSTI)

An all solid-state variable transmission electrochromic device has a source of charge compensating ions. An inorganic oxide counterelectrode film which on reduction with the accompanying insertion of the charge compensating ions increases its transmission of light of predetermined wavelength is separated from a primary electrochromic film which on reduction with the accompanying insertion of the charge compensating ions decreases its transmission of light of predetermined wavelength by an insulating electrolyte film that transports the charge compensating ions. First and second electrodes are contiguous with the inorganic oxide counter electrode film and the primary electrochromic film, respectively, and separated by the three films.

Cogan, Stuart F. (111 Downey St., Norwood, MA 02062); Rauh, R. David (111 Downey St., Norwood, MA 02062)

1990-01-01T23:59:59.000Z

150

Solid-state proton conductors  

DOE Green Energy (OSTI)

The purpose of this program was to survey the field of solid-state proton conductors (SSPC), identify conductors that could be used to develop solid-state fuel cells suitable for use with coal derived fuel gases, and begin the experimental research required for the development of these fuel cells. This document covers the following topics: the history of developments and current status of the SSPC, including a review of proton conducting electrolyte structures, the current status of the medium temperature SSPC development, electrodes for moderate temperature (SSPC) fuel cell, basic material and measurement techniques applicable for SSPC development, modeling and optimization studies. Correlation and optimization studies, to include correlation studies on proton conduction and oxide cathode optimization for the SSPC fuel cell. Experiments with the SSPC fuel cells including the fabrication of the electrolyte disks, apparatus for conducting measurements, the strontium-cerium based electrolyte, the barium-cerium based electrolyte with solid foil electrodes, the barium-cerium based electrolyte with porous electrodes, and conduction mechanisms. 164 refs., 27 figs., 13 tabs.

Jewulski, J.R.; Osif, T.L.; Remick, R.J.

1990-12-01T23:59:59.000Z

151

Recovery Act - Solid-State Lighting Core Technologies Funding...  

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

Act - Solid-State Lighting Core Technologies Funding Opportunity Recovery Act - Solid-State Lighting Core Technologies Funding Opportunity A report detailling the Solid State...

152

Structures and fabrication techniques for solid state ...  

Provided are low-cost, mechanically strong, highly electronically conductive porous substrates and associated structures for solid-state electrochemical devices ...

153

Unsupervised modeling of Twitter conversations  

Science Conference Proceedings (OSTI)

We propose the first unsupervised approach to the problem of modeling dialogue acts in an open domain. Trained on a corpus of noisy Twitter conversations, our method discovers dialogue acts by clustering raw utterances. Because it accounts for the sequential ...

Alan Ritter; Colin Cherry; Bill Dolan

2010-06-01T23:59:59.000Z

154

Solid state safety jumper cables  

DOE Patents (OSTI)

This invention consists of solid state jumper cables for connecting two batteries in parallel, having two bridge rectifiers for developing a reference voltage, a four-input decoder for determining which terminals are to be connected based on a comparison of the voltage at each of the four terminals to the reference voltage, and a pair of relays for effecting the correct connection depending on the determination of the decoder. No connection will be made unless only one terminal of each battery has a higher voltage than the reference voltage, indicating positive'' terminals, and one has a lower voltage than the reference voltage, indicating C{sup 2} negative terminals, and that, therefore, the two high voltage terminals may be connected and the two lower voltage terminals may be connected. Current flows once the appropriate relay device is closed. The relay device is preferably a MOSFET (metal oxide semiconductor field effect transistor) combined with a series array of photodiodes that develop MOSFET gate-closing potential when the decoder output causes an LED to light.

Kronberg, J.W.

1991-01-22T23:59:59.000Z

155

Solid state safety jumper cables  

DOE Patents (OSTI)

Solid state jumper cables for connecting two batteries in parallel, having two bridge rectifiers for developing a reference voltage, a four-input decoder for determining which terminals are to be connected based on a comparison of the voltage at each of the four terminals to the reference voltage, and a pair of relays for effecting the correct connection depending on the determination of the decoder. No connection will be made unless only one terminal of each battery has a higher voltage than the reference voltage, indicating positive'' terminals, and one has a lower voltage than the reference voltage, indicating negative'' terminals, and that, therefore, the two high voltage terminals may be connected and the two lower voltage terminals may be connected. Current flows once the appropriate relay device is closed. The relay device is preferably a MOSFET (metal oxide semiconductor field effect transistor) combined with a series array of photodiodes that develop MOSFET gate-closing potential when the decoder output causes an LED to light.

Kronberg, J.W.

1993-02-23T23:59:59.000Z

156

Solid state safety jumper cables  

DOE Patents (OSTI)

Solid state jumper cables for connecting two batteries in parallel, having two bridge rectifiers for developing a reference voltage, a four-input decoder for determining which terminals are to be connected based on a comparison of the voltage at each of the four terminals to the reference voltage, and a pair of relays for effecting the correct connection depending on the determination of the decoder. No connection will be made unless only one terminal of each battery has a higher voltage than the reference voltage, indicating "positive" terminals, and one has a lower voltage than the reference voltage, indicating "negative" terminals, and that, therefore, the two high voltage terminals may be connected and the two lower voltage terminals may be connected. Current flows once the appropriate relay device is closed. The relay device is preferably a MOSFET (metal oxide semiconductor field effect transistor) combined with a series array of photodiodes that develop MOSFET gate-closing potential when the decoder output causes an LED to light.

Kronberg, James W. (353 Church Rd., Beech Island, SC 29841)

1993-01-01T23:59:59.000Z

157

Solid state safety jumper cables  

DOE Patents (OSTI)

This invention consists of solid state jumper cables for connecting two batteries in parallel, having two bridge rectifiers for developing a reference voltage, a four-input decoder for determining which terminals are to be connected based on a comparison of the voltage at each of the four terminals to the reference voltage, and a pair of relays for effecting the correct connection depending on the determination of the decoder. No connection will be made unless only one terminal of each battery has a higher voltage than the reference voltage, indicating ``positive`` terminals, and one has a lower voltage than the reference voltage, indicating C{sup 2} negative terminals, and that, therefore, the two high voltage terminals may be connected and the two lower voltage terminals may be connected. Current flows once the appropriate relay device is closed. The relay device is preferably a MOSFET (metal oxide semiconductor field effect transistor) combined with a series array of photodiodes that develop MOSFET gate-closing potential when the decoder output causes an LED to light.

Kronberg, J.W.

1991-01-22T23:59:59.000Z

158

Solid state radiative heat pump  

DOE Patents (OSTI)

A solid state radiative heat pump (10, 50, 70) operable at room temperature (300.degree. K.) utilizes a semiconductor having a gap energy in the range of 0.03-0.25 eV and operated reversibly to produce an excess or deficit of charge carriers as compared to thermal equilibrium. In one form of the invention (10, 70) an infrared semiconductor photodiode (21, 71) is used, with forward or reverse bias, to emit an excess or deficit of infrared radiation. In another form of the invention (50), a homogeneous semiconductor (51) is subjected to orthogonal magnetic and electric fields to emit an excess or deficit of infrared radiation. Three methods of enhancing transmission of radiation through the active surface of the semiconductor are disclosed. In one method, an anti-reflection layer (19) is coated into the active surface (13) of the semiconductor (11), the anti-reflection layer (19) having an index of refraction equal to the square root of that of the semiconductor (11). In the second method, a passive layer (75) is spaced from the active surface (73) of the semiconductor (71) by a submicron vacuum gap, the passive layer having an index of refractive equal to that of the semiconductor. In the third method, a coupler (91) with a paraboloid reflecting surface (92) is in contact with the active surface (13, 53) of the semiconductor (11, 51), the coupler having an index of refraction about the same as that of the semiconductor.

Berdahl, Paul H. (Oakland, CA)

1986-01-01T23:59:59.000Z

159

Solid state radiative heat pump  

DOE Patents (OSTI)

A solid state radiative heat pump operable at room temperature (300 K) utilizes a semiconductor having a gap energy in the range of 0.03-0.25 eV and operated reversibly to produce an excess or deficit of change carriers as compared equilibrium. In one form of the invention an infrared semiconductor photodiode is used, with forward or reverse bias, to emit an excess or deficit of infrared radiation. In another form of the invention, a homogenous semiconductor is subjected to orthogonal magnetic and electric fields to emit an excess or deficit of infrared radiation. Three methods of enhancing transmission of radiation the active surface of the semiconductor are disclosed. In one method, an anti-refection layer is coated into the active surface of the semiconductor, the anti-reflection layer having an index of refraction equal to the square root of that of the semiconductor. In the second method, a passive layer is speaced trom the active surface of the semiconductor by a submicron vacuum gap, the passive layer having an index of refractive equal to that of the semiconductor. In the third method, a coupler with a paraboloid reflecting surface surface is in contact with the active surface of the semiconductor, the coupler having an index of refraction about the same as that of the semiconductor.

Berdahl, P.H.

1984-09-28T23:59:59.000Z

160

Solid-State Lighting: Workshop: Solid-State Lighting in Higher...  

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

Resources Printable Version Share this resource Send a link to Solid-State Lighting: Workshop: Solid-State Lighting in Higher Education Facilities to someone by E-mail...

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


161

Solid State Reactor Final Report  

DOE Green Energy (OSTI)

The Solid State Reactor (SSR) is an advanced reactor concept designed to take advantage of Oak Ridge National Laboratory's (ORNL's) recently developed graphite foam that has enhanced heat transfer characteristics and excellent high-temperature mechanical properties, to provide an inherently safe, self-regulated, source of heat for power and other potential applications. This work was funded by the U.S. Department of Energy's Nuclear Energy Research Initiative (NERI) program (Project No. 99-064) from August 1999 through September 30, 2002. The initial concept of utilizing the graphite foam as a basis for developing an advanced reactor concept envisioned that a suite of reactor configurations and power levels could be developed for several different applications. The initial focus was looking at the reactor as a heat source that was scalable, independent of any heat removal/power conversion process. These applications might include conventional power generation, isotope production and destruction (actinides), and hydrogen production. Having conducted the initial research on the graphite foam and having performed the scoping parametric analyses from neutronics and thermal-hydraulic perspectives, it was necessary to focus on a particular application that would (1) demonstrate the viability of the overall concept and (2) require a reasonably structured design analysis process that would synthesize those important parameters that influence the concept the most as part of a feasible, working reactor system. Thus, the application targeted for this concept was supplying power for remote/harsh environments and a design that was easily deployable, simplistic from an operational standpoint, and utilized the new graphite foam. Specifically, a 500-kW(t) reactor concept was pursued that is naturally load following, inherently safe, optimized via neutronic studies to achieve near-zero reactivity change with burnup, and proliferation resistant. These four major areas of research were undertaken: (1) establishing the design and safety-related basis via neutronic and reactor control assessments with the graphite foam as heat transfer medium; (2) evaluating the thermal performance of the graphite foam for heat removal, reactor stability, reactor operations, and overall core thermal characteristics; (3) characterizing the physical properties of the graphite foam under normal and irradiated conditions to determine any effects on structure, dimensional stability, thermal conductivity, and thermal expansion; and (4) developing a power conversion system design to match the reactor operating parameters.

Mays, G.T.

2004-03-10T23:59:59.000Z

162

Advanced Solid State Li-Ion Battery  

Research on all-solid-state rechargeable lithium batteries has increased considerably in recent years due to raised concerns relating to safety hazards such as solvent leakage and flammability of liquid electrolytes used for commercial lithium-ion ...

163

Solid State Thin Film Lithium Microbatteries  

E-Print Network (OSTI)

Solid state thin film lithium microbatteries fabricated by pulsed-laser deposition (PLD) are suggested. During deposition the following process parameters must be considered, which are laser energy and fluence, laser pulse ...

Shi, Z.

164

Nanostructured, Rechargeable Solid-State Composite Batteries  

Research on all-solid-state rechargeable lithium batteries has increased considerably in recent years due to raised concerns relating to safety hazards such as solvent leakage and flammability of liquid electrolytes used for commercial lithium-ion ...

165

Novel phosphors for solid state lighting  

E-Print Network (OSTI)

Solid state white light emitting diode lighting devices outperform conventional light sources in terms of lifetime, durability, and lumens per watt. However, the capital contribution is still to high to encourage widespread adoption. Furthermore...

Furman, Joshua D

2010-11-16T23:59:59.000Z

166

Finding news curators in twitter  

Science Conference Proceedings (OSTI)

Users interact with online news in many ways, one of them being sharing content through online social networking sites such as Twitter. There is a small but important group of users that devote a substantial amount of effort and care to this activity. ... Keywords: automatic learning, digital curator, journalism, news story, social media

Janette Lehmann, Carlos Castillo, Mounia Lalmas, Ethan Zuckerman

2013-05-01T23:59:59.000Z

167

Grating enhanced solid-state laser amplifiers  

DOE Patents (OSTI)

A novel method and apparatus for suppressing ASE and parasitic oscillation modes in a high average power laser is introduced. Such an invention, as disclosed herein, uses diffraction gratings to increase gain, stored energy density, and pumping efficiency of solid-state laser gain media, such as, but not limited to rods, disks and slabs. By coupling predetermined gratings to solid-state gain media, such as crystal or ceramic laser gain media, ASE and parasitic oscillation modes can be effectively suppressed.

Erlandson, Alvin C. (Livermore, CA); Britten, Jerald A. (Clayton, CA)

2010-11-09T23:59:59.000Z

168

SOLID STATE SUPERCAPACITORS BASED ON METAL/YTTRIA-STABILISED  

E-Print Network (OSTI)

SOLID STATE SUPERCAPACITORS BASED ON METAL/YTTRIA-STABILISED ZIRCONIA COMPOSITES PROEFSCHRIFT ter Elshof #12;Hendriks, Mark Gerard Hendrik Maria Solid state supercapacitors based on metal

Verweij, Henk

169

Solid-State Lighting Recovery Act Award Selections | Department...  

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

Solid-State Lighting Recovery Act Award Selections Solid-State Lighting Recovery Act Award Selections A chart highlighting core technology research projects and product development...

170

Solid-State Lighting: Registration for Email Distribution List for DOE  

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

Program » Solid-State Lighting » Program » Solid-State Lighting » Registration Bookmark and Share Registration for Email Distribution List for DOE Solid-State Lighting Portfolio Updates By registering for the Department of Energy's Solid-State Lighting (SSL) email distribution list, you will receive information on public meetings, document postings, and other issues pertinent to the DOE SSL Portfolio.* Please provide the following information: (*Indicates required information.) First Name* Last Name* Organization* Occupation* Select your occupation Researcher Manufacturer Distributor Lighting Designer/Professional Architect Lighting Trade Association Energy Efficiency Organization Utility Local/State/Federal Government Media/Communications Other Address 1* Address 2 City* State* Select your state / province Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida Georgia Guam Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Puerto Rico Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virgin Islands Virginia Washington West Virginia Wisconsin Wyoming ------------U.S. Military------------ America (AA) Overseas Europe (AE) Overseas Pacific (AP) ---------------Canada--------------- Alberta British Columbia Manitoba New Brunswick Newfoundland and Labrador Nova Scotia Northwest Territories Nunavut Ontario Prince Edward Island Quebec Saskatchewan Yukon Territory --------------------------------------- Outside US and Canada

171

NREL: Energy Sciences - Solid-State Theory  

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

Solid-State Theory Solid-State Theory Image showing a roughly spherical red shape that looks like an apple that is floating within a yellow hemispherical shell. The shell is floating over a square below that shows an orange ring pattern bordered by yellow, then light blue, then darker blue. Square of the wave function (red) of a hole state in a spherical CdSe colloidal quantum dot (shape in yellow). The main research activities of the Solid-State Theory team within NREL's Theoretical Materials Science Group include the following: Theory of photovoltaic semiconductors Statistical and electronic theory of metal and semiconductor alloys Semiconductor nanostructures Inverse design of materials Computational methods in first-principles theories. This team provides the main theoretical thrust in the Center for Inverse

172

SolidStateLEDfactSheet04a  

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

research program in research program in solid-state lighting Sandia National Laboratories has a long history of research in semiconductor optoelectronic devices. We were pioneers in the technology of the vertical cavity surface emitting laser, or VCSEL, which is now a mainstay of the telecommunications industry. A few years ago we began to realize the tremendous possibilities presented by harnessing semiconductor technology for lighting. Sandia, working with leading industrial scientists from Agilent, wrote some of the first papers on solid-state lighting. In 2000, we helped the Department of Energy and the Optoelectronics Industry Development Association (OIDA) organize a national Solid-State Lighting Technology Roadmapping Workshop. That workshop identified the major scientific

173

Twinder: a search engine for twitter streams  

Science Conference Proceedings (OSTI)

How can one effectively identify relevant messages in the hundreds of millions of Twitter messages that are posted every day? In this paper, we aim to answer this fundamental research question and introduce Twinder, a scalable search engine for Twitter ...

Ke Tao; Fabian Abel; Claudia Hauff; Geert-Jan Houben

2012-07-01T23:59:59.000Z

174

Solid-state NMR imaging system  

DOE Patents (OSTI)

An apparatus for use with a solid-state NMR spectrometer includes a special imaging probe with linear, high-field strength gradient fields and high-power broadband RF coils using a back projection method for data acquisition and image reconstruction, and a real-time pulse programmer adaptable for use by a conventional computer for complex high speed pulse sequences.

Gopalsami, Nachappa (Naperville, IL); Dieckman, Stephen L. (Elmhurst, IL); Ellingson, William A. (Naperville, IL)

1992-01-01T23:59:59.000Z

175

Solid-state NMR imaging system  

DOE Patents (OSTI)

An accessory for use with a solid-state NMR spectrometer includes a special imaging probe with linear, high-field strength gradient fields and high-power broadband RF coils using a back projection method for data acquisition and image reconstruction, and a real-time pulse programmer adaptable for use by a conventional computer for complex high speed pulse sequences.

Gopalsami, N.; Dieckman, S.L.; Ellingson, W.A.

1990-01-01T23:59:59.000Z

176

Query processing techniques for solid state drives  

Science Conference Proceedings (OSTI)

Solid state drives perform random reads more than 100x faster than traditional magnetic hard disks, while offering comparable sequential read and write bandwidth. Because of their potential to speed up applications, as well as their reduced power consumption, ... Keywords: columnar storage, flash memory, join index, late materialization, semi-join reduction, ssd

Dimitris Tsirogiannis; Stavros Harizopoulos; Mehul A. Shah; Janet L. Wiener; Goetz Graefe

2009-06-01T23:59:59.000Z

177

Solid-state NMR imaging system  

DOE Patents (OSTI)

An accessory for use with a solid-state NMR spectrometer includes a special imaging probe with linear, high-field strength gradient fields and high-power broadband RF coils using a back projection method for data acquisition and image reconstruction, and a real-time pulse programmer adaptable for use by a conventional computer for complex high speed pulse sequences.

Gopalsami, N.; Dieckman, S.L.; Ellingson, W.A.

1990-12-31T23:59:59.000Z

178

Follow Science in the News on Twitter! - OSTI  

Office of Scientific and Technical Information (OSTI)

on Twitter Keep up with federal government health studies, space, natural disaster and energy efficiency information plus more on Twitter, http:www.twitter.comsciencegov The...

179

Citation Analysis Method - Solid-State Lighting  

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

2 2 | Headline News | Tracking Reports | Hot Technical Papers | Citation Analysis Method | Credits & Disclaimer | CITATION ANALYSIS METHODOLOGY To examine emerging science and technology knowledge domains that may someday intersect solid-state lighting, we used a citation analysis method similar to that pioneered by the Institute of Scientific Information (ISI). (For more information, see ISI's in-cites website). The analysis below was conducted in August of 2004 and will be updated periodically. First, we searched the ISI database for recent technical articles (from January 2002 on) containing key words associated with solid-state lighting. Second, we made a scatter plot of the number of citations* to these articles as a function of publication date. On that plot, we draw a curve

180

Solid state synthesis of poly(dichlorophosphazene)  

SciTech Connect

A method for making poly(dichlorophosphazene) using solid state reactants is disclosed and described. The present invention improves upon previous methods by removing the need for chlorinated hydrocarbon solvents, eliminating complicated equipment and simplifying the overall process by providing a "single pot" two step reaction sequence. This may be accomplished by the condensation reaction of raw materials in the melt phase of the reactants and in the absence of an environmentally damaging solvent.

Allen, Christopher W. (Essex Junction, VT); Hneihen, Azzam S. (Burlington, VT); Peterson, Eric S. (Idaho Falls, ID)

2001-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "twitter bookmark solid-state" 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

Recovery Act - Solid State Lighting U.S. Manufacturing | Department...  

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

Recovery Act - Solid State Lighting U.S. Manufacturing Recovery Act - Solid State Lighting U.S. Manufacturing A report of a Funding Opportunity Announcement (FOA), to achieve cost...

182

Solid-State Lighting: Model Specification for LED Roadway Luminaires  

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

Model Specification for LED Roadway Luminaires to someone by E-mail Share Solid-State Lighting: Model Specification for LED Roadway Luminaires on Facebook Tweet about Solid-State...

183

Solid-State Lighting: Simple Modular LED Cost Model  

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

Simple Modular LED Cost Model to someone by E-mail Share Solid-State Lighting: Simple Modular LED Cost Model on Facebook Tweet about Solid-State Lighting: Simple Modular LED Cost...

184

Solid-State Lighting: Guided Tour of Testing Lab  

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

Guided Tour of Testing Lab to someone by E-mail Share Solid-State Lighting: Guided Tour of Testing Lab on Facebook Tweet about Solid-State Lighting: Guided Tour of Testing Lab on...

185

Flexible solid-state paper based carbon nanotube supercapacitor  

Science Conference Proceedings (OSTI)

This paper presents a flexible solid-state supercapacitor of high energy density. The electrodes of the supercapacitor are made of porous and absorbent cotton paper coated with single-wall carbon nanotubes. To ensure all solid-state configuration

Shan Hu; Rajesh Rajamani; Xun Yu

2012-01-01T23:59:59.000Z

186

Red-Emitting Phosphors for Solid-State Lighting - Energy ...  

Exceeds traditional LED color quality; Improved energy efficiency; Applications and Industries. Electronics; Solid-state lighting; Photocatalysis; Ion Conducting ...

187

Solid state transport-based thermoelectric converter - Energy ...  

A solid state thermoelectric converter includes a thermally insulating separator layer, ... Advanced Materials; Biomass and Biofuels; Building Energy Efficiency;

188

Physics 5556 Solid State Physics, Part II Syllabus Spring 2002  

E-Print Network (OSTI)

Physics 5556­ Solid State Physics, Part II Syllabus ­ Spring 2002 Instructor: Massimiliano Di subjects. The following sources are the most used: · Ashcroft and Mermin, "Solid State Physics" · Ziman, "Thermal Physics" · Madelung, "Introduction to Solid-State Theory" · Bassani and Pastori Parravicini

Di Ventra, Massimiliano

189

Physics 5555 Solid State Physics, Part I Syllabus Fall 2003  

E-Print Network (OSTI)

Physics 5555­ Solid State Physics, Part I Syllabus ­ Fall 2003 Instructor: Massimiliano Di Ventra. The following sources are the most used: · Ashcroft and Mermin, "Solid State Physics" · Ziman, "Principles" · Harrison, "Solid State Theory" · Kittel, "Quantum Theory of Solids" · Kittel and Kroemer, "Thermal Physics

Di Ventra, Massimiliano

190

Physics 5555 Solid State Physics, Part I Syllabus Fall 2001  

E-Print Network (OSTI)

Physics 5555­ Solid State Physics, Part I Syllabus ­ Fall 2001 Instructor: Massimiliano Di Ventra. The following sources are the most used: · Ashcroft and Mermin, "Solid State Physics" · Ziman, "Principles" · Harrison, "Solid State Theory" · Kittel, "Quantum Theory of Solids" · Kittel and Kroemer, "Thermal Physics

Di Ventra, Massimiliano

191

SSPC (Solid State Proton Conductors 15 Meeting  

DOE Green Energy (OSTI)

The field of solid state protonics has had a small but dedicated following for the past several decades. The collection of papers compiled in this special issue of Solid State Ionics were presented at the most recent international conference focused specifically on this topic, the 15th International Conference on Solid State Proton Conductors (SSPC-15) held in Santa Barbara, California, United States, August 15-20, 2010. Early recognition of the importance of proton transport in solids led to the establishment of the first meeting in this series in 1981, held in Paris in the form of a Danish-Frenchworkshop. The subsequent thirteen meetingswere all held inWestern Europe,with increasing participation from Asian, Eastern European and North and South American researchers. In recognition of the growing international interest in the field, SSPC-14 was held in Kyoto, Japan. SSPC-15, the first North American meeting in this series, built on the momentum of internationalization achieved in SSPC-14, ensuring that the best and brightest minds continue to contribute to the important problems still facing the understanding and manipulation of proton transport in solids. This occasion warrants an update to the SSPC history, and is given. Overall, the oxide proton conductors were the topic of greatest interest, reflecting the deep history of Japanese involvement in these materials. Critical advances were described in both the understanding of the transport properties and the fabrication of technological devices, with particular emphasis on fuel cells. Interest in polymer and oxyacid proton conductors was also high, as with previous meetings. Again, advances in fundamental mechanistic understanding of proton transport pathways were reported in parallel with advances in device development. While only a subset of papers presented at SSPC-15 are included in this special issue, the articles reflect the breadth of topics covered. The reader is encouraged to browse the papers beyond his or her area of expertise to experience directly the remarkable breakthroughs reported at SSPC-15.

Speakers; Shu Yamaguchi; George Rossman; M. Saiful Islam; Maria Gomez; Stephen Paddison

2012-05-02T23:59:59.000Z

192

Nanoengineering for solid-state lighting.  

SciTech Connect

This report summarizes results from a 3-year Laboratory Directed Research and Development project performed in collaboration with researchers at Rensselaer Polytechnic Institute. Our collaborative effort was supported by Sandia's National Institute for Nanoengineering and focused on the study and application of nanoscience and nanoengineering concepts to improve the efficiency of semiconductor light-emitting diodes for solid-state lighting applications. The project explored LED efficiency advances with two primary thrusts: (1) the study of nanoscale InGaN materials properties, particularly nanoscale crystalline defects, and their impact on internal quantum efficiency, and (2) nanoscale engineering of dielectric and metal materials and integration with LED heterostructures for enhanced light extraction efficiency.

Schubert, E. Fred (Rensselaer Polytechnic Institute,Troy, NY); Koleske, Daniel David; Wetzel, Christian (Rensselaer Polytechnic Institute,Troy, NY); Lee, Stephen Roger; Missert, Nancy A.; Lin, Shawn-Yu (Rensselaer Polytechnic Institute,Troy, NY); Crawford, Mary Hagerott; Fischer, Arthur Joseph

2009-09-01T23:59:59.000Z

193

Solid State Marx Modulators for Emerging Applications  

Science Conference Proceedings (OSTI)

Emerging linear accelerator applications increasingly push the boundaries of RF system performance and economics. The power modulator is an integral part of RF systems whose characteristics play a key role in the determining parameters such as efficiency, footprint, cost, stability, and availability. Particularly within the past decade, solid-state switch based modulators have become the standard in high-performance, high power modulators. One topology, the Marx modulator, has characteristics which make it particularly attractive for several emerging applications. This paper is an overview of the Marx topology, some recent developments, and a case study of how this architecture can be applied to a few proposed linear accelerators.

Kemp, M.A.; /SLAC

2012-09-14T23:59:59.000Z

194

Passivation-free solid state battery  

DOE Patents (OSTI)

This invention pertains to passivation-free solid-state rechargeable batteries composed of Li{sub 4}Ti{sub 5}O{sub 12} anode, a solid polymer electrolyte and a high voltage cathode. The solid polymer electrolyte comprises a polymer host, such as polyacrylonitrile, poly(vinyl chloride), poly(vinyl sulfone), and poly(vinylidene fluoride), plasticized by a solution of a Li salt in an organic solvent. The high voltage cathode includes LiMn{sub 2}O{sub 4}, LiCoO{sub 2}, LiNiO{sub 2} and LiV{sub 2}O{sub 5} and their derivatives. 5 figs.

Abraham, K.M.; Peramunage, D.

1998-06-16T23:59:59.000Z

195

Passivation-free solid state battery  

DOE Patents (OSTI)

This invention pertains to passivation-free solid-state rechargeable batteries composed of Li.sub.4 Ti.sub.5 O.sub.12 anode, a solid polymer electrolyte and a high voltage cathode. The solid polymer electrolyte comprises a polymer host, such as polyacrylonitrile, poly(vinyl chloride), poly(vinyl sulfone), and poly(vinylidene fluoride), plasticized by a solution of a Li salt in an organic solvent. The high voltage cathode includes LiMn.sub.2 O.sub.4, LiCoO.sub.2, LiNiO.sub.2 and LiV.sub.2 O.sub.5 and their derivatives.

Abraham, Kuzhikalail M. (Needham, MA); Peramunage, Dharmasena (Norwood, MA)

1998-01-01T23:59:59.000Z

196

Fast-neutron solid-state dosimeter  

DOE Patents (OSTI)

This patent relates to an improved fast-neutron solid-state dosimeter that does not require separation of materials before it can be read out, that utilizes materials that do not melt or otherwise degrade at about 300$sup 0$C readout temperature, that provides a more efficient dosimeter, and that can be reused. The dosimeters are fabricated by intimately mixing a TL material, such as CaSO$sub 4$:Dy, with a powdered polyphenyl, such as p-sexiphenyl, and hot- pressing the mixture to form pellets, followed by out-gassing in a vacuum furnace at 150$sup 0$C prior to first use dosimeters. (auth)

Kecker, K.H.; Haywood, F.F.; Perdue, P.T.; Thorngate, J.H.

1975-07-22T23:59:59.000Z

197

Solid-State Transfer Switch Development  

Science Conference Proceedings (OSTI)

EPRIs multi-function Solid-State Switchgear System (4-S) will be a first-generation power-electronics replacement for conventional distribution switchgear. In 2007, EPRI began a project to identify major application areas and demonstration of the technology. EPRI also coordinated this effort with other EPRI programs related to the development of fault current limiters. As part of this project, EPRI is developing, testing, and refining an S-GTO based transfer switch. The S-GTO based Static Transfer Switc...

2008-12-01T23:59:59.000Z

198

Solid-State Transfer Switch Development  

Science Conference Proceedings (OSTI)

EPRI's multi-function Solid-State Switchgear System (4-S) will be a first-generation power-electronics replacement for conventional distribution switchgear. A key component of the system is the S-GTO based Static Transfer Switch (SSTS), an intelligent power-electronics device (IED) for Advanced Distribution Automation (ADA). This switch is a multi-functional, high performance, compact, high reliability cost-effective device. It utilizes the 2007 R&D100 Award winning S-GTO power-electronics devices, the l...

2009-12-10T23:59:59.000Z

199

Pulsed Power for Solid-State Lasers  

SciTech Connect

Beginning in the early 1970s, a number of research and development efforts were undertaken at U.S. National Laboratories with a goal of developing high power lasers whose characteristics were suitable for investigating the feasibility of laser-driven fusion. A number of different laser systems were developed and tested at ever larger scale in pursuit of the optimum driver for laser fusion experiments. Each of these systems had associated with it a unique pulsed power option. A considerable amount of original and innovative engineering was carried out in support of these options. Ultimately, the Solid-state Laser approach was selected as the optimum driver for the application. Following this, the Laser Program at the Lawrence Livermore National Laboratory and the University of Rochester undertook aggressive efforts directed at developing the technology. In particular, at Lawrence Livermore National Laboratory, a series of laser systems beginning with the Cyclops laser and culminating in the present with the National Ignition Facility were developed and tested. As a result, a large amount of design information for solid-state laser pulsed power systems has been documented. Some of it is in the form of published papers, but most of it is buried in internal memoranda, engineering reports and LLNL annual reports. One of the goals of this book is to gather this information into a single useable format, such that it is easily accessed and understood by other engineers and physicists for use with future designs. It can also serve as a primer, which when seriously studied, makes the subsequent reading of original work and follow-up references considerably easier. While this book deals only with the solid-state laser pulsed power systems, in the bibliography we have included a representative cross section of papers and references from much of the very fine work carried out at other institutions in support of different laser approaches. Finally, in recent years, there has been a renewed interest in high-average-power solid-state glass lasers. Much of the prime power technology developed in support of this has definite applications in the long term for fusion power plant scenarios.

Gagnon, W; Albrecht, G; Trenholme, J; Newton, M

2007-04-19T23:59:59.000Z

200

Multifunction Solid State Switchgear System (4-S)  

Science Conference Proceedings (OSTI)

The goal of EPRI's multi-function solid-state switchgear system (4-S) project is to develop a first-generation modular power-electronic replacement for conventional distribution switchgear that can be widely used in distribution switchgear applications. As the first step in the development of the 4-S, EPRI is developing, testing, and refining a 15kV class SGTO based transfer switch (SSTS). The SSTS will be an intelligent power-electronics device (IED) for Advanced Distribution Automation (ADATM). The aim...

2007-12-12T23:59:59.000Z

Note: This page contains sample records for the topic "twitter bookmark solid-state" 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

Modelling political disaffection from Twitter data  

Science Conference Proceedings (OSTI)

Twitter is one of the most popular micro-blogging services in the world, often studied in the context of political opinion mining for its peculiar nature of online public discussion platform. In our work we analyse the phenomenon of political disaffection ... Keywords: Twitter, classification, political disaffection, sentiment analysis

Corrado Monti; Alessandro Rozza; Giovanni Zappella; Matteo Zignani; Adam Arvidsson; Elanor Colleoni

2013-08-01T23:59:59.000Z

202

Lab Status via Twitter | Argonne National Laboratory  

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

Lab Status via Twitter Lab Status via Twitter Employees can be notified of changes to the laboratory's operations - for example, a delayed opening due to a heavy overnight snowfall - via the "Argonnestatus" account on Twitter. The account can be set to automatically send text messages to most mobile phones and PDAs. In addition to a short description of any changes in laboratory operations, messages may contain links to additional, detailed information. Only messages about changes in laboratory business hours will be sent. Most mobile communication devices can receive Twitter updates; instructions for receiving Argonne Status updates by phone are below. Any applicable text messaging charges from your provider are your responsibility. The Twitter Web site has basic information about the free online service.

203

Nanocrystal-enabled solid state bonding.  

SciTech Connect

In this project, we performed a preliminary set of sintering experiments to examine nanocrystal-enabled diffusion bonding (NEDB) in Ag-on-Ag and Cu-on-Cu using Ag nanoparticles. The experimental test matrix included the effects of material system, temperature, pressure, and particle size. The nanoparticle compacts were bonded between plates using a customized hot press, tested in shear, and examined post mortem using microscopy techniques. NEDB was found to be a feasible mechanism for low-temperature, low-pressure, solid-state bonding of like materials, creating bonded interfaces that were able to support substantial loads. The maximum supported shear strength varied substantially within sample cohorts due to variation in bonded area; however, systematic variation with fabrication conditions was also observed. Mesoscale sintering simulations were performed in order to understand whether sintering models can aid in understanding the NEDB process. A pressure-assisted sintering model was incorporated into the SPPARKS kinetic Monte Carlo sintering code. Results reproduce most of the qualitative behavior observed in experiments, indicating that simulation can augment experiments during the development of the NEDB process. Because NEDB offers a promising route to low-temperature, low-pressure, solid-state bonding, we recommend further research and development with a goal of devising new NEDB bonding processes to support Sandia's customers.

San Diego State University, San Diego, CA; Puskar, Joseph David; Tikare, Veena; Garcia Cardona, Cristina (San Diego State University, San Diego, CA); Reece, Mark; Brewer, Luke N. (Naval Postgraduate School, Monterey, CA); Holm, Elizabeth Ann

2010-10-01T23:59:59.000Z

204

Nanoengineering for solid-state lighting.  

SciTech Connect

This report summarizes results from a 3-year Laboratory Directed Research and Development project performed in collaboration with researchers at Rensselaer Polytechnic Institute. Our collaborative effort was supported by Sandia's National Institute for Nanoengineering and focused on the study and application of nanoscience and nanoengineering concepts to improve the efficiency of semiconductor light-emitting diodes for solid-state lighting applications. The project explored LED efficiency advances with two primary thrusts: (1) the study of nanoscale InGaN materials properties, particularly nanoscale crystalline defects, and their impact on internal quantum efficiency, and (2) nanoscale engineering of dielectric and metal materials and integration with LED heterostructures for enhanced light extraction efficiency.

Schubert, E. Fred (Rensselaer Polytechnic Institute,Troy, NY); Koleske, Daniel David; Wetzel, Christian (Rensselaer Polytechnic Institute,Troy, NY); Lee, Stephen Roger; Missert, Nancy A.; Lin, Shawn-Yu (Rensselaer Polytechnic Institute,Troy, NY); Crawford, Mary Hagerott; Fischer, Arthur Joseph

2009-09-01T23:59:59.000Z

205

Information Resources: Solid-State Lighting Videos  

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

Videos Videos On this page you can access DOE Solid-State Lighting (SSL) Program videos. Photo of a museum art gallery with LED lights in track fixtures overhead. The City of Los Angeles LED Streetlight Program View the video about the Los Angeles LED streetlight program, featuring an interview with City of Los Angeles Bureau of Street Lighting Director, Ed Ebrahimian. Photo of a museum art gallery with LED lights in track fixtures overhead. The Smithsonian American Art Museum GATEWAY Demonstration View the video about using LEDs in a GATEWAY demonstration at the Smithsonian American Art Museum in Washington, DC, including an interview with lighting designer Scott Rosenfeld. graphic of many intersecting white lines on a blue background Orchestrating Market Success

206

Electronically shielded solid state charged particle detector  

DOE Patents (OSTI)

An electronically shielded solid state charged particle detector system having enhanced radio frequency interference immunity includes a detector housing with a detector entrance opening for receiving the charged particles. A charged particle detector having an active surface is disposed within the housing. The active surface faces toward the detector entrance opening for providing electrical signals representative of the received charged particles when the received charged particles are applied to the active surface. A conductive layer is disposed upon the active surface. In a preferred embodiment, a nonconductive layer is disposed between the conductive layer and the active surface. The conductive layer is electrically coupled to the detector housing to provide a substantially continuous conductive electrical shield surrounding the active surface. The inner surface of the detector housing is supplemented with a radio frequency absorbing material such as ferrite.

Balmer, D.K.; Haverty, T.W.; Nordin, C.W.; Tyree, W.H.

1995-12-31T23:59:59.000Z

207

Solid-state lighting technology perspective.  

SciTech Connect

Solid-State Lighting (SSL) uses inorganic light-emitting diodes (LEDs) and organic light-emitting diodes (OLEDs) to convert electricity into light for illumination. SSL has the potential for enormous energy savings and accompanying environmental benefits if its promise of 50% (or greater) energy efficiencies can be achieved. This report provides a broad summary of the technologies that underlie SSL. The applications for SSL and potential impact on U.S. and world-wide energy consumption, and impact on the human visual experience are discussed. The properties of visible light and different technical metrics to characterize its properties are summarized. The many factors contributing to the capital and operating costs for SSL and traditional lighting sources (incandescent, fluorescent, and high-intensity discharge lamps) are discussed, with extrapolations for future SSL goals. The technologies underlying LEDs and OLEDs are also described, including current and possible alternative future technologies and some of the present limitations.

Tsao, Jeffrey Yeenien; Coltrin, Michael Elliott

2006-08-01T23:59:59.000Z

208

Outdoor Solid-State Lighting Technology Deployment | Department of Energy  

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

Technologies » Technology Deployment » Outdoor Solid-State Technologies » Technology Deployment » Outdoor Solid-State Lighting Technology Deployment Outdoor Solid-State Lighting Technology Deployment October 7, 2013 - 9:10am Addthis Outdoor solid-state lighting (SSL) technology has the potential to reduce U.S. lighting energy usage by nearly one half and contribute significantly to our nation's climate change solutions. The U.S. Department of Energy's (DOE) Buildings Technologies Office offers a wealth of information on its Solid-State Lighting website. Visit the site to find: SSL Basics Studies and Reports CALiPER Summary Reports Tools SSL Webcasts. Also see: FEMP Outdoor SSL Initiative: Resources for Outdoor SSL Applications outlines resources available for outdoor solid-state lighting projects. Better Buildings Alliance: This DOE initiative is driven and managed

209

solidification and solid state phase transformation of allvac 718plus ...  

Science Conference Proceedings (OSTI)

Solidification and solid state transformations of Allvac 718Plus alloy were studied ... ?'/?" precipitate state and ? phase precipitation among others play a very...

210

Neutrons Reveal Quantum Order in Solid-State System  

Science Conference Proceedings (OSTI)

... Their work demonstrates a unique solid-state devicebasically a row of nickel atoms ... spins in a material that has a discrete set of quantum states. ...

2013-07-08T23:59:59.000Z

211

Solid-State Lighting: Orchestrating Market Success: Seattle Market...  

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

Orchestrating Market Success: Seattle Market Introduction Workshop Video to someone by E-mail Share Solid-State Lighting: Orchestrating Market Success: Seattle Market Introduction...

212

NETL: Third Annual Solid State Energy Conversion Alliance (SECA...  

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

2 Conference Proceedings Third Annual Solid State Energy Conversion Alliance (SECA) Workshop March 21-22, 2002 Table of Contents Disclaimer Papers and Presentations Disclaimer This...

213

Federal Energy Management Program: Outdoor Solid State Lighting...  

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

& Power Resources Renewable Energy Outdoor Solid State Lighting Case Studies Picture of LED lighting in a covered parking structure. LED lighting replaced aging systems in this...

214

NETL: 2009 Conference Proceedings - 10th Annual Solid State Energy...  

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

10th Annual Solid State Energy Conversion Alliance (SECA) Workshop Pittsburgh , PA July 14-16, 2009 Table of Contents Disclaimer Presentations Plenary Session Industry Teams SECA...

215

Complex Oxides for Highly Efficient Solid-State Energy ...  

Complex Oxides for Highly Efficient Solid-State Energy ... Using complex oxides to directly convert thermal to electrical energy is both ... Thermal P ...

216

Solid-State Lighting: Webcast: Evaluating LED Street Lighting...  

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

Webcast: Evaluating LED Street Lighting Solutions to someone by E-mail Share Solid-State Lighting: Webcast: Evaluating LED Street Lighting Solutions on Facebook Tweet about...

217

Solid-State Lighting: LED Essentials - Technology, Applications...  

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

Applications, Advantages, Disadvantages to someone by E-mail Share Solid-State Lighting: LED Essentials - Technology, Applications, Advantages, Disadvantages on Facebook Tweet...

218

Solid-State Lighting: Model Specification for LED Roadway Luminaires...  

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

Model Specification for LED Roadway Luminaires Webcast to someone by E-mail Share Solid-State Lighting: Model Specification for LED Roadway Luminaires Webcast on Facebook Tweet...

219

Solid-State Lighting: Successful Selection of LED Streetlight...  

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

Successful Selection of LED Streetlight Luminaires: Optimizing Illumination and Economic Performance to someone by E-mail Share Solid-State Lighting: Successful Selection of LED...

220

Coordinated Garbage Collection for RAID Array of Solid State Disks  

... or it can query the disks to determine the best time to start a global collection . Advantages Solid state disks have no mechanical moving ...

Note: This page contains sample records for the topic "twitter bookmark solid-state" 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

Federal Energy Management Program: Outdoor Solid State Street...  

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

& Structures Case Studies Resources Working Group Distributed Energy ResourcesCombined Heat & Power Resources Renewable Energy Outdoor Solid State Street and Roadway Lighting...

222

Federal Energy Management Program: Outdoor Solid State Lighting...  

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

& Structures Case Studies Resources Working Group Distributed Energy ResourcesCombined Heat & Power Resources Renewable Energy Outdoor Solid State Lighting Resources Picture of...

223

Federal Energy Management Program: Outdoor Solid State Parking...  

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

& Structures Case Studies Resources Working Group Distributed Energy ResourcesCombined Heat & Power Resources Renewable Energy Outdoor Solid State Parking Lot and Structure...

224

Federal Energy Management Program: Outdoor Solid State Lighting...  

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

a video on solid state lighting market transformation presented at the July 2011 DOE SSL Market Introduction Workshop. FEMP encourages Federal agencies to accelerate evaluation...

225

Technology assessment and market analysis of solid state ultracapacitors  

E-Print Network (OSTI)

This report provides quantitative analysis of Solid State Ultracapacitors (SSUs) from technological and financial perspectives. SSUs are Ultracapacitors with solid electrolytes predicted to have huge application potential ...

Jiang, Zibo

2007-01-01T23:59:59.000Z

226

Archive of Past Calendar Events Solid-State Lighting Conferences  

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

LEDs & Solid-State Lighting") Co-sponsor information here. May 17 - 20, 2006 Kintex, Korea International LED EXPO 2006 Sponsors: Paju City, Goyang City Ministry of Commerce,...

227

Worldwide Initiatives and Programs in Solid-State Lighting  

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

is building, and national initiatives and programs being formed. Japan, Taiwan, Korea, and China have government-supported initiatives for solid-state lighting. Japan,...

228

Solid State Energy Conversion Alliance (SECA) Workshop  

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

NETL Publications NETL Publications 2001 Conference Proceedings Solid State Energy Conversion Alliance (SECA) Workshop March 29-30, 2001 Table of Contents Disclaimer Papers and Presentations Plenary Session Selected Presentations on Current DOE Work Supporting SECA Disclaimer This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government or any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof.

229

Wideband Waveform Design Principles for Solid-State Weather Radars  

Science Conference Proceedings (OSTI)

The use of solid-state transmitters is becoming increasingly viable for atmospheric radars and is a key part of the strategy to realize any dense network of low-powered radars. However, solid-state transmitters have low peak powers and this ...

Nitin Bharadwaj; V. Chandrasekar

2012-01-01T23:59:59.000Z

230

FAQ of Overview of Solid-State Lighting  

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

FREQUENTLY ASKED QUESTIONS 3 Leds FREQUENTLY ASKED QUESTIONS 3 Leds 1. What is solid-state lighting? 2. What is a semiconductor? 3. What is a semiconductor LED (light emitting diode)? 4. What is an organic LED (OLED)? 5. Where can I see LED lighting today? 6. How do you produce white light using LEDs? 7. How does solid-state lighting differ from conventional lighting? 8. What is the energy efficiency of solid-state lighting today? How does the energy efficiency compare with incandescent and fluorescent lamps? 9. What is the cost of solid-state lighting today? How does the cost compare with incandescent and fluorescent lamps? 10. What is the quality of the white light using solid-state lighting today? How does it compare with incandescent and fluorescent lamps?

231

New and Underutilized Technology: Interior LED/Solid State Lighting |  

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

Interior LED/Solid State Lighting Interior LED/Solid State Lighting New and Underutilized Technology: Interior LED/Solid State Lighting October 4, 2013 - 4:53pm Addthis The following information outlines key deployment considerations for interior LED/solid state lighting within the Federal sector. Benefits Interior LED retrofits are currently viable for down lights, track lighting, sconces, and both line and low voltage task lighting. Replacements for incandescent A-lamps have also been improving rapidly. Replacements for fluorescent tube lighting may be viable for high-cost maintenance areas. Application Interior LED/solid state lighting is a rapidly improving technology currently most applicable for down lights, track lights, task lighting, accenting, high ceiling, and high cost maintenance areas.

232

A Rising Star: Solid-State Lighting | Department of Energy  

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

A Rising Star: Solid-State Lighting A Rising Star: Solid-State Lighting A Rising Star: Solid-State Lighting June 16, 2009 - 5:00am Addthis John Lippert Just when consumers started getting familiar with the spiral ice-cream cone-shaped and prong-shaped compact fluorescents (CFLs), along comes LED lighting, a solid-state lighting (SSL) solution. Some experts are predicting that solid-state lighting is set to turn the current lighting industry on its head, and perhaps in the not-too-distant future make the century-old incandescent light bulb go the way of the dinosaur. Many consumers have been saving money and helping the environment for years by using LED lights during the holidays. These light strings use 75% less energy than conventional (i.e., incandescent) light strings. ENERGY STAR decorative light strings are independently tested to meet strict lifetime

233

Energy Department Announces $4 Million Solicitation for Solid-State  

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

Announces $4 Million Solicitation for Solid-State Announces $4 Million Solicitation for Solid-State Lighting Research Energy Department Announces $4 Million Solicitation for Solid-State Lighting Research August 29, 2005 - 2:46pm Addthis Technology has Potential to Double Lighting Efficiency in U.S., Lowering Energy Bills WASHINGTON, DC - The U.S. Department of Energy (DOE) today announced a $4 million solicitation for research into solid-state lighting (SSL) that has the potential to create light with virtually no heat and double the efficiency of general lighting systems, saving energy costs for consumers and reducing lighting's environmental impact. Core SSL technologies include light-emitting diodes (LEDs), organic light-emitting diodes (OLEDs) and light-emitting polymers. "Solid-state lighting advances have the potential to greatly reduce energy

234

New and Underutilized Technology: Exterior LED/Solid State Lighting |  

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

Exterior LED/Solid State Lighting Exterior LED/Solid State Lighting New and Underutilized Technology: Exterior LED/Solid State Lighting October 4, 2013 - 4:55pm Addthis The following information outlines key deployment considerations for exterior LED/solid state lighting within the Federal sector. Benefits LED lighting economics can work in high electric cost areas with high hours of use. Pricing continually decreases for LED lighting. This technology provides quality, white, even lighting with good color rendition. Greater cost savings can be achieved when combined with bi-level motion sensors to reduce light levels in parking areas, garages, and walkways. Application Exterior LED/solid state lighting is applicable in areas where security and visual performance are critical, including street lighting, parking lots,

235

Review Articles of Overview of Solid-State Lighting  

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

REVIEW ARTICLES REVIEW ARTICLES Solid-state lighting is an exciting and rapidly moving area of research and development. For the latest developments, please see the Science and Business News section of this website. Here, we have compiled a list of review articles covering various aspects of solid-state lighting science, technology and engineering. · June 2004. Nanoscience and solid-state lighting, presented by George Craford of Lumileds at the DOE Nanosummit, covers technology background and status, applications, technical challenges, and nanotechnology approaches. · May 2004. A detailed review, in IEEE Circuits and Devices, of the various lamp, chip and materials design choices that will be faced as solid-state lighting technology improves to the point of meeting long-term roadmap targets. This article, by Jeff Tsao at Sandia National Laboratories, is titled Solid-state lighting: lamps, chips and materials for tomorrow.

236

Energy Department Announces $4 Million Solicitation for Solid-State  

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

4 Million Solicitation for Solid-State 4 Million Solicitation for Solid-State Lighting Research Energy Department Announces $4 Million Solicitation for Solid-State Lighting Research August 29, 2005 - 2:46pm Addthis Technology has Potential to Double Lighting Efficiency in U.S., Lowering Energy Bills WASHINGTON, DC - The U.S. Department of Energy (DOE) today announced a $4 million solicitation for research into solid-state lighting (SSL) that has the potential to create light with virtually no heat and double the efficiency of general lighting systems, saving energy costs for consumers and reducing lighting's environmental impact. Core SSL technologies include light-emitting diodes (LEDs), organic light-emitting diodes (OLEDs) and light-emitting polymers. "Solid-state lighting advances have the potential to greatly reduce energy

237

A Rising Star: Solid-State Lighting | Department of Energy  

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

A Rising Star: Solid-State Lighting A Rising Star: Solid-State Lighting A Rising Star: Solid-State Lighting June 16, 2009 - 5:00am Addthis John Lippert Just when consumers started getting familiar with the spiral ice-cream cone-shaped and prong-shaped compact fluorescents (CFLs), along comes LED lighting, a solid-state lighting (SSL) solution. Some experts are predicting that solid-state lighting is set to turn the current lighting industry on its head, and perhaps in the not-too-distant future make the century-old incandescent light bulb go the way of the dinosaur. Many consumers have been saving money and helping the environment for years by using LED lights during the holidays. These light strings use 75% less energy than conventional (i.e., incandescent) light strings. ENERGY STAR decorative light strings are independently tested to meet strict lifetime

238

Characterizing debate performance via aggregated twitter sentiment  

Science Conference Proceedings (OSTI)

Television broadcasters are beginning to combine social micro-blogging systems such as Twitter with television to create social video experiences around events. We looked at one such event, the first U.S. presidential debate in 2008, in conjunction with ... Keywords: affect, annotation, debate, journalism, sentiment, tv, video

Nicholas A. Diakopoulos; David A. Shamma

2010-04-01T23:59:59.000Z

239

High Extraction Phosphors for Solid State Lighting  

Science Conference Proceedings (OSTI)

We have developed high-index, high efficiency bulk luminescent materials and novel nano-sized phosphors for improved solid-state white LED lamps. These advances can potentially contribute to reducing the loss in luminous efficiencies due to scattering, re-absorption, and thermal quenching. The bulk and nanostructured luminescent materials investigated are index matched to GaN and have broad and size-tunable absorption bands, size and impurity tuned emission bands, size-driven elimination of scattering effects, and a separation between absorption and emission bands. These innovations were accomplished through the use of novel synthesis techniques suitable for high volume production for LED lamp applications. The program produced a full-color set of high quantum yield phosphors with high chemical stability. In the bulk phosphor study, the ZnSeS:Cu,Ag phosphor was optimized to achieve >91% efficiency using erbium (Er) and other activators as sensitizers. Detailed analysis of temperature quenching effects on a large number of ZnSeS:Cu,Ag,X and strontium- and calcium-thiogallate phosphors lead to a breakthrough in the understanding of the ??anti-quenching? behavior and a physical bandgap model was developed of this phenomena. In a follow up to this study, optimized phosphor blends for high efficiency and color performance were developed and demonstrated a 2-component phosphor system with good white chromaticity, color temperature, and high color rendering. By extending the protocols of quantum dot synthesis, ??large? nanocrystals, greater than 20 nm in diameter were synthesized and exhibited bulk-like behavior and blue light absorption. The optimization of ZnSe:Mn nanophosphors achieved ~85% QE The limitations of core-shell nanocrystal systems were addressed by investigating alternative deltadoped structures. To address the manufacturability of these systems, a one-pot manufacturing protocol was developed for ZnSe:Mn nanophosphors. To enhance the stability of these material systems, the encapsulation of ZnSeS particle phosphors and ZnSeS screens with Al{sub 2}O{sub 3} and TiO{sub 2} using ALD was shown to improve the stability by >8X and also increased the luminescence efficiency due to improved surface passivation and optical coupling. A large-volume fluidized bed ALD system was designed that can be adapted to a commercial ALD or vapor deposition system. Throughout the program, optical simulations were developed to evaluate and optimize various phosphor mixtures and device configurations. For example, to define the scattering properties of nanophosphors in an LED device or in a stand-off screen geometry. Also this work significantly promoted and assisted in the implementation of realistic phosphor material models into commercial modeling programs.

Chris Summers; Hisham Menkara; Brent Wagner

2011-09-30T23:59:59.000Z

240

Solid-state Inorganic Lithium-Ion Conductors  

A research team at the University of Colorado Boulder led by Se-Hee Lee has developed an advanced single step, high energy ball milling system for preparation of electrodes for use in a solid state lithium-ion battery.

Note: This page contains sample records for the topic "twitter bookmark solid-state" 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

Federal Energy Management Program: Outdoor Solid-State Lighting...  

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

Outdoor solid-state lighting (SSL) technology has the potential to reduce U.S. lighting energy usage by nearly one half and contribute significantly to our nation's climate...

242

Information Resources: Municipal Solid-State Street Lighting...  

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

6, 2010 webcast served as the first official meeting of the new DOE Municipal Solid-State Street Lighting Consortium. Ed Smalley of Seattle City Light and Bruce Kinzey of Pacific...

243

Structural studies of amyloid fibrils using solid-state NMR  

E-Print Network (OSTI)

he development of solid-state NMR techniques and application to amyloid fibrils are presented. In addition, a new method of selective inversion based on chemical shift anisotropy is presented. An improved method for highly ...

Caporini, Marc Anthony

2008-01-01T23:59:59.000Z

244

National Initiatives and Programs in Solid-State Lighting  

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

these results is called "The Promise of Solid-State Lighting for General Illumination: Light Emitting Diodes and Organic Light Emitting Diodes" (pdf - 329kb). The full SSL-LED...

245

The Promise of Solid State Lighting for General Illumination  

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

single phosphor strat- egy is a good place to start public demonstrations showing the utility of solid state white lighting. At a later date, other strategies might replace or...

246

Solid-State Lighting: DOE and Northeast Energy Efficiency Partnerships...  

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

DOE and Northeast Energy Efficiency Partnerships Host Two-Day Market Introduction Workshop in Boston to someone by E-mail Share Solid-State Lighting: DOE and Northeast Energy...

247

Solid state division progress report, period ending February 29, 1980  

DOE Green Energy (OSTI)

Research is reported concerning theoretical solid state physics; surface and near-surface properties of solids; defects in solids; transport properties of solids; neutron scattering; crystal growth and characterization; and isotope research materials.

Not Available

1980-09-01T23:59:59.000Z

248

Solid-State Lighting: Municipal Consortium LED Street Lighting...  

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

Boston, MA to someone by E-mail Share Solid-State Lighting: Municipal Consortium LED Street Lighting Workshop Presentations and Materials-Boston, MA on Facebook Tweet about...

249

Solid-State Lighting: Municipal Consortium LED Street Lighting...  

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

Dallas, TX to someone by E-mail Share Solid-State Lighting: Municipal Consortium LED Street Lighting Workshop Presentations and Materials-Dallas, TX on Facebook Tweet about...

250

Solid-State Lighting: Text-Alternative Version: LED Replacements...  

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

Text-Alternative Version: LED Replacements for Linear Fluorescent Lamps to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: LED Replacements for Linear...

251

Solid-State Lighting: LED Replacements for Linear Fluorescent...  

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

LED Replacements for Linear Fluorescent Lamps Webcast to someone by E-mail Share Solid-State Lighting: LED Replacements for Linear Fluorescent Lamps Webcast on Facebook Tweet about...

252

Energy Savings Potential of Solid State Lighting in General Lighting...  

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

by Arthur D. Little, Inc. for U.S. Department of Energy Energy Savings Potential of Solid State Lighting in General Lighting Applications Final Report April 2001 Energy Savings...

253

MidAmerican Energy (Electric) - Municipal Solid-State Lighting...  

Open Energy Info (EERE)

must be an Iowa electric governmental customer of MidAmerican Energy Company. Light-emitting diode and induction types of solid state lighting (SSL) qualify under this program....

254

Synthesis of Titanium Dioxide by Microwave Solid State Method and ...  

Science Conference Proceedings (OSTI)

In this work, titanium dioxide was synthetized by microwave solid-state ... Properties of Low-Carbon High-strength and Low-yield Ratio Bainitic Steels ... New Methodology of Enhancing Etching Factor of Copper Pattern for Advanced Packages.

255

Solid-state lamp with integral occupancy sensor  

E-Print Network (OSTI)

Previous work demonstrated a retrofit proximity detector for fluorescent lamps using the lamp's own stray electric fields. This paper extends the retrofit sensor system to a solid-state (LED) lamp. The design and implementation ...

Cooley, John J.

256

Federal Technology Deployment Pilot: Exterior Solid State Lighting  

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

Federal Technology Deployment Federal Technology Deployment Pilot: Exterior Solid State Lighting Jeff McCullough, LC October 24, 2011 Pacific Northwest National Laboratory Richland, Washington 2 | FEDERAL ENERGY MANAGEMENT PROGRAM femp.energy.gov * Overview of DOE's Solid-State Lighting Program * Federal Technology Deployment Pilot: Exterior Solid State Lighting * FEMP Technology Deployment Matrix This Morning's Topics 3 | FEDERAL ENERGY MANAGEMENT PROGRAM femp.energy.gov Energy Savings Potential of Solid-State Lighting SSL Multi-Year Program Plan, May 2011: http://apps1.eere.energy.gov/buildings/publications/pdfs/ssl/ssl_mypp2011_web.pdf 4 | FEDERAL ENERGY MANAGEMENT PROGRAM femp.energy.gov A Market in Motion * Tsunami of new products coming to market * Significant learning curve for

257

Solid State Lighting: GATEWAY and CALiPER  

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

Marc Ledbetter Marc Ledbetter Pacific Northwest National Laboratory Marc.Ledbetter@pnnl.gov 503.417.7557 April 3, 2013 Solid State Lighting: GATEWAY & CALiPER Solid State Lighting: GATEWAY & CALiPER 2 | Building Technologies Office eere.energy.gov GATEWAY Problem Statement GATEWAY includes Muni Consortium Multi-Year Market Development Support Plan * IDs 5 key market barriers. Most relevant to GATEWAY are: - Lack of information for buyers and lighting professionals - High transaction costs

258

Solid State Lighting: GATEWAY and CALiPER  

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

Marc Ledbetter Marc Ledbetter Pacific Northwest National Laboratory Marc.Ledbetter@pnnl.gov 503.417.7557 April 3, 2013 Solid State Lighting: GATEWAY & CALiPER Solid State Lighting: GATEWAY & CALiPER 2 | Building Technologies Office eere.energy.gov GATEWAY Problem Statement GATEWAY includes Muni Consortium Multi-Year Market Development Support Plan * IDs 5 key market barriers. Most relevant to GATEWAY are: - Lack of information for buyers and lighting professionals - High transaction costs

259

Accelerated Life Testing of Domestic Solid-State Residential Meters  

Science Conference Proceedings (OSTI)

The distribution systems infrastructure in the United States faces the challenges of aging networks, increasing demands for power, and a relentless drive for continuous improvements in reliability. The swing away from electromechanical metering to solid-state devices is well under way and it is no longer a matter of "if" utilities change to solid-state technology but "when" such change will occur. The meter represents the "cash register" of the utility, with devices spread out over a wide geographical ar...

2007-12-06T23:59:59.000Z

260

Synergies Connecting the Photovoltaics and Solid-State Lighting Industries  

DOE Green Energy (OSTI)

Recent increases in the efficiencies of phosphide, nitride, and organic light-emitting diodes (LEDs) inspire a vision of a revolution in lighting. If high efficiencies, long lifetimes, and low cost can be achieved, solid-state lighting could save our country many quads of electricity in the coming years. The solid-state lighting (SSL) and photovoltaic (PV) industries share many of the same challenges. This paper explores the similarities between the two industries and how they might benefit by sharing information.

Kurtz, S.

2003-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "twitter bookmark solid-state" 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

About This Site - Solid-State Lighting - Site Map and Contact...  

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

R&D Programs Solid-State Lighting at Sandia National Labs Lawrence Berkley Labs- Light Distribution Systems Worldwide Links Most Focused Solid-State Lighting Websites ...

262

Solid-State Lighting: Text-Alternative Version: L Prize-PAR 38...  

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

Energy Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Solid-State Lighting Search Search Help Solid-State Lighting HOME ABOUT THE PROGRAM...

263

Entity-centric topic-oriented opinion summarization in twitter  

Science Conference Proceedings (OSTI)

Microblogging services, such as Twitter, have become popular channels for people to express their opinions towards a broad range of topics. Twitter generates a huge volume of instant messages (i.e. tweets) carrying users' sentiments and attitudes every ... Keywords: #hashtag, Twitter, opinion summarization, sentiment analysis, topic analysis

Xinfan Meng; Furu Wei; Xiaohua Liu; Ming Zhou; Sujian Li; Houfeng Wang

2012-08-01T23:59:59.000Z

264

Information Resources: Webcast: Municipal Solid-State Street Lighting  

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

Municipal Solid-State Street Lighting Consortium Retrofit Financial Analysis Tool Municipal Solid-State Street Lighting Consortium Retrofit Financial Analysis Tool This April 3, 2012 webcast presented information about the Retrofit Financial Analysis Tool developed by DOE"s Municipal Solid-State Street Lighting Consortium. Doug Elliott of Pacific Northwest National Laboratory provided a guided walk-through of what the tool can do and how to use it to evaluate costs and benefits associated with converting to LED street and roadway lighting. The webcast showed how city and other government agencies, utilities, finance and budget offices, and energy efficiency organizations can use the tool to compute annualized energy-cost savings, maintenance savings, greenhouse gas reductions, net present value, and simple payback, which can be helpful when putting together construction and conservation grant applications, as well as for preparing budgets and comparing incumbent costs to new costs.

265

Document Archives from Overview of Solid-State Lighting  

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

Documents Archive This page contains links to documents of archival value. While most of these documents are referenced elsewhere on this website as well, this list is provided as a convenient reference. Documents are organized into these categories: DOE -- Energy Savings Potential Reports -- SSL Program Planning -- SSL Projects -- Other Solid-State Lighting Roadmap Sandia National Laboratories -- Bibliographies -- Presentations and White Papers -- Technical/Scientific Papers Other Documents -- U.S. Legislation/Testimony -- Japan -- Other Documents Note: For overview articles on solid-state lighting, see " Review Articles " page on this website. Department of Energy Energy Savings Potential Reports · Energy Savings Potential of Solid State Lighting in General Illumination Applications (Navigant Consulting, Nov 2003) (pdf file – 414 kb)

266

All solid-state SBS phase conjugate mirror  

DOE Patents (OSTI)

A stimulated Brillouin scattering (SBS) phase conjugate laser mirror uses a solid-state nonlinear gain medium instead of the conventional liquid or high pressure gas medium. The concept has been effectively demonstrated using common optical-grade fused silica. An energy threshold of 2.5 mJ and a slope efficiency of over 90% were achieved, resulting in an overall energy reflectivity of >80% for 15 ns, 1 um laser pulses. The use of solid-state materials is enabled by a multi-pass resonant architecture which suppresses transient fluctuations that would otherwise result in damage to the SBS medium. This all solid state phase conjugator is safer, more reliable, and more easily manufactured than prior art designs. It allows nonlinear wavefront correction to be implemented in industrial and defense laser systems whose operating environments would preclude the introduction of potentially hazardous liquids or high pressure gases.

Dane, Clifford B. (Livermore, CA); Hackel, Lloyd A. (Livermore, CA)

1999-01-01T23:59:59.000Z

267

Wideband Waveform Design principles for Solid-state Weather Radars  

Science Conference Proceedings (OSTI)

The use of solid-state transmitter is becoming a key part of the strategy to realize a network of low cost electronically steered radars. However, solid-state transmitters have low peak powers and this necessitates the use of pulse compression waveforms. In this paper a frequency diversity wideband waveforms design is proposed to mitigate low sensitivity of solid-state transmitters. In addition, the waveforms mitigate the range eclipsing problem associated with long pulse compression. An analysis of the performance of pulse compression using mismatched compression filters designed to minimize side lobe levels is presented. The impact of range side lobe level on the retrieval of Doppler moments are presented. Realistic simulations are performed based on CSU-CHILL radar data and Center for Collaborative Adaptive Sensing of the Atmosphere (CASA) Integrated Project I (IP1) radar data.

Bharadwaj, Nitin; Chandrasekar, V.

2012-01-01T23:59:59.000Z

268

Solid-state greenhouses and their implications for icy satellites  

SciTech Connect

The 'solid-state greenhouse effect' model constituted by the subsurface solar heating of translucent, high-albedo materials is presently applied to the study of planetary surfaces, with attention to frost and ice surfaces of the solar system's outer satellites. Temperature is computed as a function of depth for an illustrative range of thermal variables, and it is discovered that the surfaces and interiors of such bodies can be warmer than otherwise suspected. Mechanisms are identified through which the modest alteration of surface properties can substantially change the solid-state greenhouse and force an interior temperature adjustment. 34 references.

Matson, D.L.; Brown, R.H.

1989-01-01T23:59:59.000Z

269

FEMP Exterior Solid-State Lighting Technology Pilot  

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

FUPWG Fall 2012 FUPWG Fall 2012 FEMP Exterior Solid-State Lighting Technology Pilot Jeff McCullough, LC October 17, 2012 Pacific Northwest National Laboratory Richland, Washington 2 | FEDERAL ENERGY MANAGEMENT PROGRAM femp.energy.gov * State of SSL Technology - Introducing MOBLI * Federal Energy Management Program (FEMP) - Technology Deployment Matrix - Federal Exterior Market Size - FEMP Exterior SSL Initiative - FEMP-designated Efficiency Requirements - Plans for FY13 * Commercial Building Energy Alliance (CBEA) - About CBEA - Lighting Specifications * High Efficiency Troffers * Parking Structures * Parking Lots - The LEEP Campaign * Introducing MOBLI This Morning's Topics 3 | FEDERAL ENERGY MANAGEMENT PROGRAM femp.energy.gov Energy Savings Potential of Solid-State Lighting

270

Energy efficiency and performance of solid state ballasts  

SciTech Connect

The performance of solid state ballasts for operating fluorescent lamps measured in a controlled laboratory environment are described and compared to the performance of typical core-coil type ballasts. Parameters of interest include efficiency, conducted and radiated EMI and results of some accelerated lamp life tests. The experimental design of the demonstration to retrofit three floors of an office building with solid state ballasts to evaluate their reliability and energy savings in a variety of applications is described. The most recent experimental results are presented.

Verderber, R.; Selkowitz, S.; Berman, S.

1978-06-01T23:59:59.000Z

271

Important design parameters for solid-state ballasts  

SciTech Connect

Solid-state ballasts represent a significant new business opportunity for many companies. While at first glance the development of a ballast or electronic power supply to light a fluoresent or high-intensity discharge lamp does not present major technical hurdles, these are established standards which must be met for a ballast to be techinically viable. Some of the issues which may no be apparent to an engineer with little or no lighting industry experience are highlighted, and appropriate standards which are helpful when contemplating a high-frequency solid-state ballast design are documented.

Alling, W.R. (Diablo Scientific Labs Ltd., Danville, CA (US))

1989-03-01T23:59:59.000Z

272

Home Energy Efficiency Twitter Chat | Department of Energy  

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

Energy Efficiency Twitter Chat Energy Efficiency Twitter Chat Home Energy Efficiency Twitter Chat September 14, 2012 - 3:04pm Addthis Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs Home Energy Efficiency Twitter Chat With fall just around the corner -- and cooler temperatures on the way -- we held an #askEnergy Twitter Chat on Thursday, September 13, on ways to save energy and money at home. Here's a recap of what we discussed and shared. Storified by Energy Department · Fri, Sep 14 2012 14:19:31 Send your home #energy efficiency questions to #askEnergy & we'll answer them on Thurs. http://go.usa.gov/rfrW http://pic.twitter.com/xy4iqQwM · Energy Department To kick off the Twitter Chat, we shared some of Secretary Chu's tips for saving energy and money.

273

SAND2006-1982J Solid-State Environmentally Safe  

E-Print Network (OSTI)

battery packs in parallel.The commercial target cost is expected to open at $50 per 1.5-volt cellSAND2006-1982J #12;Solid-State Environmentally Safe Battery for Replacing Lithium Batteries 1 Entry with High Power Battery Systems Company 5 Silkin Street, Apt. 40 Sarov, Nizhny Novgorod Russia

274

INTRODUCTION PART I 11 Introduction Part I Solid State NMR  

E-Print Network (OSTI)

10 PART I #12;INTRODUCTION ­ PART I 11 Introduction Part I ­ Solid State NMR OVERVIEW Nuclear magnetic resonance (NMR) spectroscopy can provide atomic-resolution structures of biological molecules. The exact resonance frequency depends on the chemical environment of each spins, as a result the NMR

Watts, Anthony

275

Solid state dosimeters used in medical physics 'A review'  

SciTech Connect

Many solid-state detectors have been successfully used to perform the quality control and in vivo dosimetry in medical physics, both in diagnostic radiology and radiotherapy, as they have high sensitivity in a small volume; most of them do not require electrical connection and have dosimetric characteristics of interest such as: good accuracy and reproducibility, as well as a response independent of the energy of radiation, some of them. For this reason, the selection of an appropriate detector for use in medical physics must take into account the energy mass absorption coefficient relative to water for photon sources and the mass stopping power relative to water for beta emitters and electron beams in the energy range of interest in medical physics, as well as the effective atomic number of materials that constitute them. This paper presents a review of the dosimetric characteristics of the solid state dosimeters most suitable for use in medical physics.

Azorin-Nieto, Juan [Physics Department, Universidad Autonoma Metropolitana-Iztapalapa, Av. San Rafael Atlixco 186 Col. Vicentina, 09340 Mexico, D.F. (Mexico)

2012-10-23T23:59:59.000Z

276

Compact Solid State Cooling Systems: Compact MEMS Electrocaloric Module  

SciTech Connect

BEETIT Project: UCLA is developing a novel solid-state cooling technology to translate a recent scientific discovery of the so-called giant electrocaloric effect into commercially viable compact cooling systems. Traditional air conditioners use noisy, vapor compression systems that include a polluting liquid refrigerant to circulate within the air conditioner, absorb heat, and pump the heat out into the environment. Electrocaloric materials achieve the same result by heating up when placed within an electric field and cooling down when removedeffectively pumping heat out from a cooler to warmer environment. This electrocaloric-based solid state cooling system is quiet and does not use liquid refrigerants. The innovation includes developing nano-structured materials and reliable interfaces for heat exchange. With these innovations and advances in micro/nano-scale manufacturing technologies pioneered by semiconductor companies, UCLA is aiming to extend the performance/reliability of the cooling module.

None

2010-10-01T23:59:59.000Z

277

Structures And Fabrication Techniques For Solid State Electrochemical Devices  

DOE Patents (OSTI)

Provided are low-cost, mechanically strong, highly electronically conductive porous substrates and associated structures for solid-state electrochemical devices, techniques for forming these structures, and devices incorporating the structures. The invention provides solid state electrochemical device substrates of novel composition and techniques for forming thin electrode/membrane/electrolyte coatings on the novel or more conventional substrates. In particular, in one embodiment the invention provides techniques for co-firing of device substrate (often an electrode) with an electrolyte or membrane layer to form densified electrolyte/membrane films 5 to 20 microns thick. In another embodiment, densified electrolyte/membrane films 5 to 20 microns thick may be formed on a pre-sintered substrate by a constrained sintering process. In some cases, the substrate may be a porous metal, alloy, or non-nickel cermet incorporating one or more of the transition metals Cr, Fe, Cu and Ag, or alloys thereof.

Visco, Steven J. (Berkeley, CA); Jacobson, Craig P. (El Cerrito, CA); DeJonghe, Lutgard C. (Lafayette, CA)

2005-12-27T23:59:59.000Z

278

Structures and fabrication techniques for solid state electrochemical devices  

DOE Patents (OSTI)

Provided are low-cost, mechanically strong, highly electronically conductive porous substrates and associated structures for solid-state electrochemical devices, techniques for forming these structures, and devices incorporating the structures. The invention provides solid state electrochemical device substrates of novel composition and techniques for forming thin electrode/membrane/electrolyte coatings on the novel or more conventional substrates. In particular, in one embodiment the invention provides techniques for co-firing of device substrate (often an electrode) with an electrolyte or membrane layer to form densified electrolyte/membrane films 5 to 20 microns thick. In another embodiment, densified electrolyte/membrane films 5 to 20 microns thick may be formed on a pre-sintered substrate by a constrained sintering process. In some cases, the substrate may be a porous metal, alloy, or non-nickel cermet incorporating one or more of the transition metals Cr, Fe, Cu and Ag, or alloys thereof.

Visco, Steven J. (Berkeley, CA); Jacobson, Craig P. (El Cerrito, CA); DeJonghe, Lutgard C. (Lafayette, CA)

2003-08-12T23:59:59.000Z

279

The solid state lighting initiative: An industry/DOE collaborativeeffort  

SciTech Connect

A new era of technology is emerging in lighting. It is being propelled by the dramatic improvements in performance of solid state light sources. These sources offer an entirely new array of design aspects not achievable with current light sources. At the same time, their performance characteristics continue to improve and are expected to eclipse those of the most common light sources within the near future. High efficiency is one of these performance attributes motivating the Department of Energy (DOE) to work with the manufacturers of this new technology to create a program plan sufficiently comprehensive to support an industry-driven Solid State Lighting Initiative before Congress. The purpose of the initiative is to educate Congress about the potential of this technology to reduce the electric lighting load within the United States and, consequently, to realize the associated environmental benefits. The initiative will solicit congressional support to accelerate the development of solid state technology through investment in the research and development necessary to overcome the technical barriers that currently limit the products to niche markets. While there are multiple technologies being developed as solid state light sources, the two technologies which hold the most promise for application to general illumination are Light Emitting Diodes (LEDs) and Organic Light Emitting Diodes (OLEDs). The form of these sources can be quite different from current sources, allowing exciting new design uses for the products. Being diffuse sources, OLEDs are much lower in intensity per unit area than LEDs. The manufacturing process for OLEDs lends itself to shapes that can be formed to different geometries, making possible luminous panels or flexible luminous materials. Conversely, LEDs are very intense point sources which can be integrated into a small space to create an intense source or used separately for less focused applications. Both OLED and LED sources are expected to be thinner than other comparable sources; this thinness offers additional design opportunities.

Johnson, Steve

2000-10-01T23:59:59.000Z

280

Solid-State Transfer Switch Technology and Application Update  

Science Conference Proceedings (OSTI)

Static transfer switches are used to switch between multiple voltage sources. Most legacy transfer switches typically use electromechanical devices, and some use thyristors. The advent of advanced high-voltage power semiconductors has allowed the realization of solid-state transfer switches (SSTS) that can seamlessly transfer between switches to provide high-quality uninterrupted power. Although a few legacy applications have been reported, SSTS could have an important role to play in alternating-current...

2010-12-31T23:59:59.000Z

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


281

Solid state laser media driven by remote nuclear powered fluorescence  

DOE Patents (OSTI)

An apparatus is provided for driving a solid state laser by a nuclear powered fluorescence source which is located remote from the fluorescence source. A nuclear reaction produced in a reaction chamber generates fluorescence or photons. The photons are collected from the chamber into a waveguide, such as a fiber optic waveguide. The waveguide transports the photons to the remote laser for exciting the laser.

Prelas, M.A.

1991-01-16T23:59:59.000Z

282

Solid state laser media driven by remote nuclear powered fluorescence  

DOE Patents (OSTI)

An apparatus is provided for driving a solid state laser by a nuclear powered fluorescence source which is located remote from the fluorescence source. A nuclear reaction produced in a reaction chamber generates fluorescence or photons. The photons are collected from the chamber into a waveguide, such as a fiber optic waveguide. The waveguide transports the photons to the remote laser for exciting the laser.

Prelas, Mark A. (Columbia, MO)

1992-01-01T23:59:59.000Z

283

Proposed solid-state Faraday anomalous-dispersion optical filter  

Science Conference Proceedings (OSTI)

We propose a Faraday anomalous dispersion optical filter (FADOF) based on a rare-earth ion doped crystal. We present theoretical analyses for the solid-state FADOF transmission. Our theoretical model predicts a maximum transmission efficiency of 71% and a double-peaked transmission spectrum with a bandwidth of 6 GHz under current experimental conditions. Our proposal may have important applications in optical communications.

Lin, Wei-Bin [Key Laboratory of Quantum Information, University of Science and Technology of China, CAS, Hefei 230026 (China); Institute of Laser Technology, Hefei University of Technology, Hefei 230009 (China); Zhou, Zong-Quan; Li, Chuan-Feng; Guo, Guang-Can [Key Laboratory of Quantum Information, University of Science and Technology of China, CAS, Hefei 230026 (China)

2011-11-15T23:59:59.000Z

284

Effect of DC Load Currents on Solid State Residential Meters  

Science Conference Proceedings (OSTI)

This report presents results of an extensive laboratory assessment of the impact of DC load currents (including half-wave rectified loads) on the metrological accuracy of residential solid state electricity meters. Sampled surveys were conducted to determine whether products producing DC currents are prevalent in residential premises. In addition, regulations and codes were studied to determine whether such products could naturally appear in the marketplace going forward. Two each of six brands of socket...

2011-12-22T23:59:59.000Z

285

Solid-state fermentation of sweet sorghum to ethanol  

Science Conference Proceedings (OSTI)

Solid-state fermentation of chopped sweet sorghum particles to ethanol was studied in static flasks using an ethanol tolerant yeast strain. The influence of various process parameters, such as temperature, yeast cell concentration, and moisture content, on the rate and extent of ethanol fermentation was investigated. Optimal values of these parameters were found to be 35 degrees C, 7 x 10/sup 8/ cells/g raw sorghum, and 70% moisture level, respectively. 25 references.

Kargi, F.; Curme, J.A.; Sheehan, J.J.

1985-01-01T23:59:59.000Z

286

Structures and fabrication techniques for solid state electrochemical devices  

SciTech Connect

Porous substrates and associated structures for solid-state electrochemical devices, such as solid-oxide fuel cells (SOFCs), are low-cost, mechanically strong and highly electronically conductive. Some preferred structures have a thin layer of an electrocatalytically active material (e.g., Ni--YSZ) coating a porous high-strength alloy support (e.g., SS-430) to form a porous SOFC fuel electrode. Electrode/electrolyte structures can be formed by co-firing or constrained sintering processes.

Visco, Steven J. (Berkeley, CA); Jacobson, Craig P. (El Cerrito, CA); DeJonghe, Lutgard C. (Lafayette, CA)

2008-04-01T23:59:59.000Z

287

Structures and fabrication techniques for solid state electrochemical devices  

DOE Patents (OSTI)

Porous substrates and associated structures for solid-state electrochemical devices, such as solid-oxide fuel cells (SOFCs), are low-cost, mechanically strong and highly electronically conductive. Some preferred structures have a thin layer of an electrocatalytically active material (e.g., Ni--YSZ) coating a porous high-strength alloy support (e.g., SS-430) to form a porous SOFC fuel electrode. Electrode/electrolyte structures can be formed by co-firing or constrained sintering processes.

Visco, Steven J.; Jacobson, Craig P.; DeJonghe, Lutgard C.

2012-10-09T23:59:59.000Z

288

Trending Twitter topics in English: An international comparison  

Science Conference Proceedings (OSTI)

The worldwide span of the microblogging service Twitter provides an opportunity to make international comparisons of trending topics of interest, such as news stories. Previous international comparisons of news interests have tended to use surveys ... Keywords: Twitter, cross cultural aspects, international aspects, news media, topics

David Wilkinson; Mike Thelwall

2012-08-01T23:59:59.000Z

289

Epidemiological modeling of news and rumors on Twitter  

Science Conference Proceedings (OSTI)

Characterizing information diffusion on social platforms like Twitter enables us to understand the properties of underlying media and model communication patterns. As Twitter gains in popularity, it has also become a venue to broadcast rumors and misinformation. ... Keywords: SEIZ, SIS, epidemiological modeling, rumor detection

Fang Jin; Edward Dougherty; Parang Saraf; Yang Cao; Naren Ramakrishnan

2013-08-01T23:59:59.000Z

290

Groundhog day: near-duplicate detection on Twitter  

Science Conference Proceedings (OSTI)

With more than 340~million messages that are posted on Twitter every day, the amount of duplicate content as well as the demand for appropriate duplicate detection mechanisms is increasing tremendously. Yet there exists little research that aims at detecting ... Keywords: diversification, duplicate detection, search, twitter

Ke Tao, Fabian Abel, Claudia Hauff, Geert-Jan Houben, Ujwal Gadiraju

2013-05-01T23:59:59.000Z

291

Solid-State Lighting: The City of Los Angeles LED Streetlight...  

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

The City of Los Angeles LED Streetlight Program to someone by E-mail Share Solid-State Lighting: The City of Los Angeles LED Streetlight Program on Facebook Tweet about Solid-State...

292

Diode-pumped solid-state laser drivers for inertial fusion energy  

SciTech Connect

This paper reviews work on flashlamp-pumped solid state lasers and discusses diode-pumped solid state lasers, the Mercury laser in particular. It also discusses ICF lasers beyond Mercury.

Bibeau, C; Marshall, C D; Payne, S A; Powell, H T

1998-12-18T23:59:59.000Z

293

Solid-State Lighting: Opening the Door: San Diego R&D Workshop...  

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

Opening the Door: San Diego R&D Workshop Video to someone by E-mail Share Solid-State Lighting: Opening the Door: San Diego R&D Workshop Video on Facebook Tweet about Solid-State...

294

Solid-State Lighting: Considering LEDs for Street and Area Lighting  

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

Considering LEDs for Street and Area Lighting to someone by E-mail Share Solid-State Lighting: Considering LEDs for Street and Area Lighting on Facebook Tweet about Solid-State...

295

Silicon Anode Materials for All-Solid-State Lithium-ion Microbatteries  

Science Conference Proceedings (OSTI)

Symposium, Nanostructured Materials for Lithium Ion Batteries and for Supercapacitors. Presentation Title, Silicon Anode Materials for All-Solid-State...

296

7. Future Perspective 7.1 Benefits of solid-state NMR  

E-Print Network (OSTI)

192 7. Future Perspective 7.1 Benefits of solid-state NMR When trying to answer a relatively simple structural question, solid-state NMR can be perceived as being a valuable tool for the structural biologist method improves the sensitivity of the solid-state NMR approach such that we were able to use between

Watts, Anthony

297

Intensity and mosaic spread analysis from PISEMA tensors in solid-state NMR  

E-Print Network (OSTI)

Intensity and mosaic spread analysis from PISEMA tensors in solid-state NMR J.R. Quine a,b,*, S 2005 Available online 18 January 2006 Abstract The solid-state NMR experiment PISEMA, is a technique: PISEMA tensors; Solid-state NMR; Powder pattern intensity; Mosaic spread; Lineshapes 1. Introduction

Aluffi, Paolo

298

Method for joining metal by solid-state bonding  

DOE Patents (OSTI)

The present development is directed to a method for joining metal at relatively low temperatures by solid-state bonding. Planar surfaces of the metal workpieces are placed in a parallel abutting relationship with one another. A load is applied to at least one of the workpieces for forcing the workpieces together while one of the workpieces is relatively slowly oscillated in a rotary motion over a distance of about 1.degree.. After a preselected number of oscillations, the rotary motion is terminated and the bond between the abutting surfaces is effected. An additional load may be applied to facilitate the bond after terminating the rotary motion.

Burkhart, L. Elkin (Oak Ridge, TN); Fultz, Chester R. (Kingston, TN); Maulden, Kerry A. (Knoxville, TN)

1979-01-01T23:59:59.000Z

299

FTIR spectrometer with solid-state drive system  

DOE Patents (OSTI)

An FTIR spectrometer (10) and method using a solid-state drive system with thermally responsive members (27) that are subject to expansion upon heating and to contraction upon cooling. Such members (27) are assembled in the device (10) so as to move an angled, reflective surface (22) a small distance. The sample light beam (13) is received at a detector (24) along with a reference light beam (13) and there it is combined into a resulting signal. This allows the "interference" between the two beams to occur for spectral analysis by a processor (29).

Rajic, Slobodan (Knoxville, TN); Seals, Roland D. (Oak Ridge, TN); Egert, Charles M. (Oak Ridge, TN)

1999-01-01T23:59:59.000Z

300

Ion production from solid state laser ion sources  

Science Conference Proceedings (OSTI)

Laser ion sources based on resonant excitation and ionization of atoms are well-established tools for selective and efficient production of radioactive ion beams. Recent developments are focused on the use of the state-of-the-art all solid-state laser systems. To date, 35 elements of the periodic table are available from laser ion sources based on tunable Ti:sapphire lasers. Recent progress in this field regarding the establishment of suitable optical excitation schemes for Ti:sapphire lasers are reported.

Gottwald, T.; Mattolat, C.; Raeder, S.; Wendt, K. [Institute for Physics, University of Mainz, Staudinger Weg 7, 55128 Mainz (Germany); Havener, C.; Liu, Y. [Physics Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831 (United States); Lassen, J. [TRIUMF-ISAC Division, 4004 Wesbrook Mall, Vancouver, British Columbia V6T 2A3 (Canada); Rothe, S. [CERN, CH-1211 Geneve 23 (Switzerland)

2010-02-15T23:59:59.000Z

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


301

Quantum process tomography of a single solid state qubit  

E-Print Network (OSTI)

We present an example of quantum process tomography performed on a single solid state qubit. The qubit used is two energy levels of the triplet state in the Nitrogen-Vacancy defect in Diamond. Quantum process tomography is applied to a qubit which has been allowed to decohere for three different time periods. In each case the process is found in terms of the $\\chi$ matrix representation and the affine map representation. The discrepancy between experimentally estimated process and the closest physically valid process is noted.

M. Howard; J. Twamley; C. Wittmann; T. Gaebel; F. Jelezko; J. Wrachtrup

2005-03-16T23:59:59.000Z

302

Recent advances in solid-state organic lasers  

E-Print Network (OSTI)

Organic solid-state lasers are reviewed, with a special emphasis on works published during the last decade. Referring originally to dyes in solid-state polymeric matrices, organic lasers also include the rich family of organic semiconductors, paced by the rapid development of organic light emitting diodes. Organic lasers are broadly tunable coherent sources are potentially compact, convenient and manufactured at low-costs. In this review, we describe the basic photophysics of the materials used as gain media in organic lasers with a specific look at the distinctive feature of dyes and semiconductors. We also outline the laser architectures used in state-of-the-art organic lasers and the performances of these devices with regard to output power, lifetime, and beam quality. A survey of the recent trends in the field is given, highlighting the latest developments in terms of wavelength coverage, wavelength agility, efficiency and compactness, or towards integrated low-cost sources, with a special focus on the gr...

Chenais, Sbastien; 10.1002/pi.3173

2011-01-01T23:59:59.000Z

303

Energy efficiency and performance of solid state ballasts  

SciTech Connect

A project was undertaken to test the energy efficiency of ballasts. Two ballast types were used and retrofitted into existing fixtures on 3 floors in an office building in San Francisco. A core-coil energy efficient ballast was demonstrated also. The demonstration ballasts proved to be more efficient than the standard core-coil ballasts they replaced. Their energy demand reduction has resulted in a lower weekly peak demand. Operating above 20 KHz they have produced less audible noise. They also have lower heat dissipation. RFI radiation, although increased, has caused no apparent difficulties. Light output has been reduced slightly by all three demonstration ballasts. Ballast energy usage has been measured successfully with standard utility metering but there remain doubts as to the effects of the harmonics associated with solid-state circuitry. While no adverse effects have been observed, research must continue on the accuracy of electrical metering and on the effect on utility systems. The demonstration project has shown that solid-state fluorescent ballasts providing high frequency operation can be installed successfully in large numbers without adverse effects and with substantial energy saving.

Jewell, J.E.; Selkowitz, S.; Verderber, R.

1979-09-01T23:59:59.000Z

304

Standardized Testing Program for Solid-State Hydrogen Storage Technologies  

DOE Green Energy (OSTI)

In the US and abroad, major research and development initiatives toward establishing a hydrogen-based transportation infrastructure have been undertaken, encompassing key technological challenges in hydrogen production and delivery, fuel cells, and hydrogen storage. However, the principal obstacle to the implementation of a safe, low-pressure hydrogen fueling system for fuel-cell powered vehicles remains storage under conditions of near-ambient temperature and moderate pressure. The choices for viable hydrogen storage systems at the present time are limited to compressed gas storage tanks, cryogenic liquid hydrogen storage tanks, chemical hydrogen storage, and hydrogen absorbed or adsorbed in a solid-state material (a.k.a. solid-state storage). Solid-state hydrogen storage may offer overriding benefits in terms of storage capacity, kinetics and, most importantly, safety.The fervor among the research community to develop novel storage materials had, in many instances, the unfortunate consequence of making erroneous, if not wild, claims on the reported storage capacities achievable in such materials, to the extent that the potential viability of emerging materials was difficult to assess. This problem led to a widespread need to establish a capability to accurately and independently assess the storage behavior of a wide array of different classes of solid-state storage materials, employing qualified methods, thus allowing development efforts to focus on those materials that showed the most promise. However, standard guidelines, dedicated facilities, or certification programs specifically aimed at testing and assessing the performance, safety, and life cycle of these emergent materials had not been established. To address the stated need, the Testing Laboratory for Solid-State Hydrogen Storage Technologies was commissioned as a national-level focal point for evaluating new materials emerging from the designated Materials Centers of Excellence (MCoE) according to established and qualified standards. Working with industry, academia, and the U.S. government, SwRI set out to develop an accepted set of evaluation standards and analytical methodologies. Critical measurements of hydrogen sorption properties in the Laboratory have been based on three analytical capabilities: 1) a high-pressure Sievert-type volumetric analyzer, modified to improve low-temperature isothermal analyses of physisorption materials and permit in situ mass spectroscopic analysis of the samples gas space; 2) a static, high-pressure thermogravimetric analyzer employing an advanced magnetic suspension electro-balance, glove-box containment, and capillary interface for in situ mass spectroscopic analysis of the samples gas space; and 3) a Laser-induced Thermal Desorption Mass Spectrometer (LTDMS) system for high thermal-resolution desorption and mechanistic analyses. The Laboratory has played an important role in down-selecting materials and systems that have emerged from the MCoEs.

Miller, Michael A. [Southwest Research Institute; Page, Richard A. [Southwest Research Institute

2012-07-30T23:59:59.000Z

305

Department of Energy Launches New Public Affairs Twitter Handle  

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

Washington, DC The Department of Energy today announced the launch of a new Twitter account to help the agency better distribute news and announcements. The @EnergyPressSec feed will offer...

306

Article Imagining Twitter as an Imagined Community American Behavioral Scientist  

E-Print Network (OSTI)

The notion of community has often been caught between concrete social relationships and imagined sets of people perceived to be similar. The rise of the Internet has refocused our attention on this ongoing tension. The Internet has enabled people who know each other to use social media, from e-mail to Facebook, to interact without meeting physically. Into this mix came Twitter, an asymmetric microblogging service: If you follow me, I do not have to follow you. This means that connections on Twitter depend less on in-person contact, as many users have more followers than they know. Yet there is a possibility that Twitter can form the basis of interlinked personal communitiesand even of a sense of community. This analysis of one persons Twitter network shows that it is the basis for a real community, even though Twitter was not designed to support the development of online communities. Studying Twitter is useful for understanding how people use new communication technologies to form new social connections and maintain existing ones.

Anatoliy Gruzd; Barry Wellman; Yuri Takhteyev; Anatoliy Gruzd; Barry Wellman; Yuri Takhteyev

2011-01-01T23:59:59.000Z

307

Archived Technology Tracking Reports - Solid-State Lighting  

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

4/16/2003 4/16/2003 | Headline News | Tracking Reports | Archived Tracking Reports | Hot Technical Papers |Credits & Disclaimer | ARCHIVED SCIENCE, TECHNOLOGY, BUSINESS AND NATIONAL NEWS TRACKING REPORTS This table contains archived tracking reports of news and literature related to solid-state lighting. Material from newswires, newspapers, magazines, websites, and technical journals is included. For these archived reports, links to full-text sources have been provided, but are not guaranteed to work. Issue # Dates Science & Technology Literature Business & National News 21 2003-2004 (Mid December 2003 – Early February 2004) button button 20 2003 (Mid Sept – Early December) button button 19 2003 (Mid July – Mid-September) button button 18 Archived Issue

308

Low-Cost Miniature Multifunctional Solid-State Gas Sensors  

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

Richard J. Dunst Richard J. Dunst Project Manager National Energy Technology Laboratory 626 Cochrans Mill Road P.O. Box 10940 Pittsburgh, PA 15236-0940 412-386-6694 richard.dunst@netl.doe.gov Eric D. Wachsman Principal Investigator University of Florida 339 Weil Hall Gainesville, FL 32611-4025 352-846-2991 ewach@mse.ufl.edu Low-Cost Miniature MuLtifunCtionaL soLid-state Gas sensors Description Research sponsored by the U.S. Department of Energy (DOE) Office of Fossil Energy (FE) through the National Energy Technology Laboratory (NETL), and performed by the University of Florida, has resulted in successful development of solid-state sensor technology that can provide an inexpensive, rugged device that is capable of measuring the concentration of multiple pollutants in lean-burn coal

309

A 50 kV solid state multipulse kicker modulator  

DOE Green Energy (OSTI)

Performance requirements, design concepts, and test results for a prototype multipulse kicker modulator based on solid-state switches and a voltage-adding transformer topology are described. Tape-wound cores are stacked to form the transformer primary windings and a cylindrical pipe that passes through the circular inner diameters of the cores serves as the secondary winding of the step-up transformer. Boards containing MOSFET switches, trigger circuitry, and energy-storage capacitors plug into the core housings. A 50 kV prototype modulator that meets most of the facility requirements has been designed, fabricated, and tested at LLNL. More recent work has been concerned with designing and testing cores and boards with the full volt-second capability needed for 24-pulse operation. Results of the 50 kV prototype tests, preliminary tests of the full-volt-second cores and boards, and future development needs are described.

Walstrom, P. L. (Peter L.); Cook, E. G. (Edward G.)

2003-01-01T23:59:59.000Z

310

Solid-state, resistive hydrogen sensors for safety monitoring  

DOE Green Energy (OSTI)

Solid-state, resistive hydrogen sensors have been designed and fabricated at Oak Ridge National Laboratory. Sensor response has been successfully tested with H{sub 2} gas in argon and air under ambient temperature and pressure, while immersed in transformer oil at temperatures between 25{degrees}C and 90{degrees}C, and under site-specific conditions at Westinghouse Savannah River Co. Current versions of the sensors (25 {times} 25 {times} 0.6 mm) are small enough to be incorporated into hand-held leak detectors or distributed sensor systems for safety monitoring throughout a large area. Another foreseeable application is in electrical power transformers where the buildup of hydrogen gas accompanies oil breakdown. The use of these sensors to monitor transformer oil changes could help predict and prevent catastrophic failure.

Hoffheins, B.S.; Lauf, R.J.; Fleming, P.H. [Oak Ridge National Lab., TN (United States); Nave, S.E. [Westinghouse Savannah River Co., Aiken, SC (United States)

1993-07-01T23:59:59.000Z

311

THE PROMISE OF SOLID STATE LIGHTING FOR GENERAL ILLUMINATION  

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

Conclusions and Recommendations Conclusions and Recommendations from OIDA Technology Roadmaps Co-sponsored by DOE (BTS) and OIDA OIDA OPTOELECTRONICS INDUSTRY DEVELOPMENT ASSOCIATION 1133 Connecticut Avenue, NW Suite 600 Washington, DC 20036 Ph: (202) 785-4426 Fax: (202) 785-4428 Web: http://www.OIDA.org Building Technology, State and Community Programs Energy Efficiency and Renewable Energy U.S. Department of Energy Published by: Optoelectronics Industry Development Association 1133 Connecticut Avenue NW, Suite 600 Washington, DC 20036 Phone: (202) 785-4426 Fax: (202) 785-4428 Internet: http://www.oida.org 1 The Promise of Solid State Lighting for General Illumination s Light Emitting Diodes (LEDs) © 2001 Optoelectronics Industry Development Association Executive Summary In the midst of the rising fuel prices and the blackouts in California there is silent rev-

312

Realization of Deterministic Quantum Teleportation with Solid State Qubits  

E-Print Network (OSTI)

Transferring the state of an information carrier from a sender to a receiver is an essential primitive in both classical and quantum communication and information processing. In a quantum process known as teleportation the unknown state of a quantum bit can be relayed to a distant party using shared entanglement and classical information. Here we present experiments in a solid-state system based on superconducting quantum circuits demonstrating the teleportation of the state of a qubit at the macroscopic scale. In our experiments teleportation is realized deterministically with high efficiency and achieves a high rate of transferred qubit states. This constitutes a significant step towards the realization of repeaters for quantum communication at microwave frequencies and broadens the tool set for quantum information processing with superconducting circuits.

L. Steffen; A. Fedorov; M. Oppliger; Y. Salathe; P. Kurpiers; M. Baur; G. Puebla-Hellmann; C. Eichler; A. Wallraff

2013-02-22T23:59:59.000Z

313

Continuous measurement of a microwave-driven solid state qubit  

E-Print Network (OSTI)

We analyze the dynamics of a continuously observed, damped, microwave driven solid state charge qubit. The qubit consists of a single electron in a double well potential, coupled to an oscillating electric field, and which is continuously observed by a nearby point contact electrometer. The microwave field induces transitions between the qubit eigenstates, which have a profound effect on the detector output current. We show that useful information about the qubit dynamics, such as dephasing and relaxation rates, and the Rabi frequency, can be extracted from the DC detector conductance and the detector output noise power spectrum. We also demonstrate that these phenomena can be used for single shot electron \\emph{spin} readout, for spin based quantum information processing.

S. D. Barrett; T. M. Stace

2004-12-10T23:59:59.000Z

314

Solid State Division progress report, September 30, 1981  

DOE Green Energy (OSTI)

Progress made during the 19 months from March 1, 1980, through September 30, 1981, is reported in the following areas: theoretical solid state physics (surfaces, electronic and magnetic properties, particle-solid interactions, and laser annealing); surface and near-surface properties of solids (plasma materials interactions, ion-solid interactions, pulsed laser annealing, and semiconductor physics and photovoltaic conversion); defects in solids (radiation effects, fracture, and defects and impurities in insulating crystals); transport properties of solids (fast-ion conductors, superconductivity, and physical properties of insulating materials); neutron scattering (small-angle scattering, lattice dynamics, and magnetic properties); crystal growth and characterization (nuclear waste forms, ferroelectric mateirals, high-temperature materials, and special materials); and isotope research materials. Publications and papers are listed. (WHK)

Not Available

1982-04-01T23:59:59.000Z

315

Laser supported solid state absorption fronts in silica  

SciTech Connect

We develop a model based on simulation and experiment that explains the behavior of solid-state laser-supported absorption fronts generated in fused silica during high intensity (up to 5GW/cm{sup 2}) laser exposure. We find that the absorption front velocity is constant in time and is nearly linear in laser intensity. Further, this model can explain the dependence of laser damage site size on these parameters. This behavior is driven principally by the temperature-activated deep sub band-gap optical absorptivity, free electron transport and thermal diffusion in defect-free silica for temperatures up to 15,000K and pressures < 15GPa. The regime of parameter space critical to this problem spans and extends that measured by other means. It serves as a platform for understanding general laser-matter interactions in dielectrics under a variety of conditions.

Carr, C W; Bude, J D

2010-02-09T23:59:59.000Z

316

Extreme solid state refrigeration using nanostructured Bi-Te alloys.  

SciTech Connect

Materials are desperately needed for cryogenic solid state refrigeration. We have investigated nanostructured Bi-Te alloys for their potential use in Ettingshausen refrigeration to liquid nitrogen temperatures. These alloys form alternating layers of Bi{sub 2} and Bi{sub 2}Te{sub 3} blocks in equilibrium. The composition Bi{sub 4}Te{sub 3} was identified as having the greatest potential for having a high Ettingshausen figure of merit. Both single crystal and polycrystalline forms of this material were synthesized. After evaluating the Ettingshausen figure of merit for a large, high quality polycrystal, we simulated the limits of practical refrigeration in this material from 200 to 77 K using a simple device model. The band structure was also computed and compared to experiments. We discuss the crystal growth, transport physics, and practical refrigeration potential of Bi-Te alloys.

Lima Sharma, Ana L. (San Jose State University, San Jose, CA); Spataru, Dan Catalin; Medlin, Douglas L.; Sharma, Peter Anand; Morales, Alfredo Martin

2009-09-01T23:59:59.000Z

317

Solid-state production of ethanol from sorghum  

Science Conference Proceedings (OSTI)

The main goal of this research is to study the solid-state fermentation of sorghum-sudangrass, Grazex II (F{sub 1} hybrid of Sorghum vulgare X Sorghum sudanese), to ethanol. Our research focuses on using a modified method of ensiling to produce ethanol directly in the silo. Thirty-eight liters of ethanol/metric ton (L/MT) on a wet-weight basis were produced from sorghum receiving cellulose compared to 23.4 L/MT for sorghum not receiving cellulose additives. Based on total free sugar content, 101 and 84% of theoretical yield are achieved for cellulase-amended and nonamended sorghum, respectively. 47 refs., 4 figs., 4 tabs.

Henk, L.L.; Linden, J.C. [Colorado State Univ., Fort Collins, CO (United States)

1996-12-31T23:59:59.000Z

318

Video frame store; An advanced solid state recorder  

SciTech Connect

In many security applications, such as in nuclear facilities, solid state recorders (SSR) have been used to instantly record and play back video images of a scene when an alarm occurs in that scene. Unlike video cassette recorders (VCR) which take a second or two to start, SSRs can respond to a command from a host computer in less than 1/30th of a second. Therefore they can be a very useful tool for video alarm assessment. There are, however, four major drawbacks with current commercial SSRs. One is high cost: a typical commercial SSR unit that can store up to 128 frames of video image costs about $70,000. Another drawback is the inability to record asynchronous video. A third problem is inflexibility of system configuration; e.g., increasing memory for image storage in an SSR can only be done by purchasing an additional unit or replacing it with another one with more memory. The final drawback is the inability to handshake with a host computer to guarantee the integrity of its response to the host's commands. The Video Frame Store (CFS) is an advanced solid state recorder that provides an effective resolution to the above problems. A VFS unit that stores 128 video frames costs less than half of a typical SSR. In addition to many basic features of a typical SSR, the VFS also provides a number of advanced features. The hardware and software implementation as well as the advanced features are discussed in detail in this paper.

Thai, T.Q.; Walker, J.E. (Sandia National Labs., Albuquerque, NM (United States))

1991-01-01T23:59:59.000Z

319

High average power diode pumped solid state lasers for CALIOPE  

Science Conference Proceedings (OSTI)

Diode pumping of solid state media offers the opportunity for very low maintenance, high efficiency, and compact laser systems. For remote sensing, such lasers may be used to pump tunable non-linear sources, or if tunable themselves, act directly or through harmonic crystals as the probe. The needs of long range remote sensing missions require laser performance in the several watts to kilowatts range. At these power performance levels, more advanced thermal management technologies are required for the diode pumps. The solid state laser design must now address a variety of issues arising from the thermal loads, including fracture limits, induced lensing and aberrations, induced birefringence, and laser cavity optical component performance degradation with average power loading. In order to highlight the design trade-offs involved in addressing the above issues, a variety of existing average power laser systems are briefly described. Included are two systems based on Spectra Diode Laboratory`s water impingement cooled diode packages: a two times diffraction limited, 200 watt average power, 200 Hz multi-rod laser/amplifier by Fibertek, and TRW`s 100 watt, 100 Hz, phase conjugated amplifier. The authors also present two laser systems built at Lawrence Livermore National Laboratory (LLNL) based on their more aggressive diode bar cooling package, which uses microchannel cooler technology capable of 100% duty factor operation. They then present the design of LLNL`s first generation OPO pump laser for remote sensing. This system is specified to run at 100 Hz, 20 nsec pulses each with 300 mJ, less than two times diffraction limited, and with a stable single longitudinal mode. The performance of the first testbed version will be presented. The authors conclude with directions their group is pursuing to advance average power lasers. This includes average power electro-optics, low heat load lasing media, and heat capacity lasers.

Comaskey, B.; Halpin, J.; Moran, B.

1994-07-01T23:59:59.000Z

320

Direct Solid-State Conversion of Recyclable Metals and Alloys  

Science Conference Proceedings (OSTI)

Friction Stir Extrusion (FSE) is a novel energy-efficient solid-state material synthesis and recycling technology capable of producing large quantity of bulk nano-engineered materials with tailored, mechanical, and physical properties. The novelty of FSE is that it utilizes the frictional heating and extensive plastic deformation inherent to the process to stir, consolidate, mechanically alloy, and convert the powders, chips, and other recyclable feedstock materials directly into useable product forms of highly engineered materials in a single step (see Figure 1). Fundamentally, FSE shares the same deformation and metallurgical bonding principles as in the revolutionary friction stir welding process. Being a solid-state process, FSE eliminates the energy intensive melting and solidification steps, which are necessary in the conventional metal synthesis processes. Therefore, FSE is highly energy-efficient, practically zero emissions, and economically competitive. It represents a potentially transformational and pervasive sustainable manufacturing technology for metal recycling and synthesis. The goal of this project was to develop the technological basis and demonstrate the commercial viability of FSE technology to produce the next generation highly functional electric cables for electricity delivery infrastructure (a multi-billion dollar market). Specific focus of this project was to (1) establish the process and material parameters to synthesize novel alloys such as nano-engineered materials with enhanced mechanical, physical, and/or functional properties through the unique mechanical alloying capability of FSE, (2) verifying the expected major energy, environmental, and economic benefits of FSE technology for both the early stage 'showcase' electric cable market and the anticipated pervasive future multi-market applications across several industry sectors and material systems for metal recycling and sustainable manufacturing.

Kiran Manchiraju

2012-03-27T23:59:59.000Z

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


321

Follow Science in the News on Twitter! | OSTI, US Dept of Energy...  

Office of Scientific and Technical Information (OSTI)

Archive Keep up with federal government health studies, space, natural disaster and energy efficiency information plus more on Twitter, http:www.twitter.comsciencegov The...

322

EPRI Family of Multi-Functional Low-Cost Solid-State Switchgear: Requirements Definition Phase  

Science Conference Proceedings (OSTI)

This report describes the findings of the research performed to assess the requirements for a next generation solid-state breakers ("all solid-state" as well as "hybrid" designs), identify the application areas, and evaluate the economic and technical considerations for different technologies and design options for a family of low-cost solid-state switchgears. The report outlines a research roadmap for design and development of the proposed technology and identifies the key functionalities and criteria t...

2005-12-22T23:59:59.000Z

323

Application of light emitting diodes as solid state light sources in analytical chemistry.  

E-Print Network (OSTI)

??Several analytical systems were developed with light emitting diodes (LEDs) as solid state light sources. With an LED as a light source, liquid core waveguide (more)

Eom, In Yong

2005-01-01T23:59:59.000Z

324

Solid State Reactions in TEA Precipitated Cr-ZnO Nanoparticles and ...  

Science Conference Proceedings (OSTI)

Abstract Scope, This work reports the preliminary results about solid state reactions ... Active Titania-Based Nanoparticles for Composite Propellant Combustion.

325

Solid-State Phase Change Technology for Use in Passive Solar ...  

Solid-State Phase Change Technology for Use in Passive Solar Building Materials Contact Information: Jeremy Nelson Phone: 970.491.7100 Email: ...

326

High energy bursts from a solid state laser operated in the heat capacity limited regime  

DOE Patents (OSTI)

Solid state laser technology is a very well developed field and numerous embodiments and modes of operation have been demonstrated. A more recent development has been the pumping of a solid state laser active medium with an array of diode lasers (diode pumping, for short). These diode pump packages have previously been developed to pump solid state lasers with good efficiency, but low average power. This invention is a method and the resulting apparatus for operating a solid state laser in the heat capacity mode. Instead of cooling the laser, the active medium will heat up until it reaches some maximum acceptable temperature. The waste heat is stored in the active medium itself.

Albrecht, G.; George, E.V.; Krupke, W. [and others

1994-12-31T23:59:59.000Z

327

AlxIn1-xP Amber LEDs for Solid-State Lighting  

Switching to solid-state lamps is forecast to result in a 46% reduction in lighting energy consumption by 2030. Cumulative energy savings 2010-2030: ...

328

Titanium Oxides Thin Film Anodes for All-Solid-State Lithium Ion ...  

Science Conference Proceedings (OSTI)

Metallic lithium is not a suitable anode material for all-solid-state thin film batteries ... Application of Biomass Waste Materials in the Nano Mineral Synthesis.

329

High Efficiency LED Lamp for Solid-State Lighting  

SciTech Connect

This report contains a summary of technical achievements during a three-year project to demonstrate high efficiency, solid-state lamps based on gallium nitride/silicon carbide light-emitting diodes. Novel chip designs and fabrication processes are described for a new type of nitride light-emitting diode with the potential for very high efficiency. This work resulted in the demonstration of blue light-emitting diodes in the one watt class that achieved up to 495 mW of light output at 350 mA drive current, corresponding to quantum and wall plug efficiencies of 51% and 45%, respectively. When combined with a phosphor in Cree's 7090 XLamp package, these advanced blue-emitting devices resulted in white light-emitting diodes whose efficacy exceeded 85 lumens per watt. In addition, up to 1040 lumens at greater than 85 lumens per watt was achieved by combining multiple devices to make a compact white lamp module with high optical efficiency.

James Ibbetson

2006-12-31T23:59:59.000Z

330

HIGH-EFFICIENCY NITRIDE-BASED SOLID-STATE LIGHTING  

SciTech Connect

In this second annual report we summarize the progress in the second-year period of Department of Energy contract DE-FC26-01NT41203, entitled ''High- Efficiency Nitride-Based Solid-State Lighting''. The two teams, from the University of California at Santa Barbara (Principle Investigator: Dr. Shuji Nakamura) and Rensselaer Polytechnic Institute (led by Dr. N. Narendran), are pursuing the goals of this contract from thin film growth, characterization, and packaging standpoints. The UCSB team has recently made significant progress in the development of light-emitting diodes (LEDs) with AlGaN active regions emitting in the ultraviolet (UV), resonant-cavity LEDs (RCLEDs), as well as lateral epitaxial overgrowth (LEO) techniques to obtain large-area non-polar GaN films with low average dislocation density. The Rensselaer team has benchmarked the performance of commercially available LED systems and has also conducted efforts to develop an optimized RCLED packaging scheme, including development of advanced epoxy encapsulant chemistries.

Paul T. Fini; Shuji Nakamura

2003-10-30T23:59:59.000Z

331

Papers on Solid-State Lighting at Sandia National Laboratory  

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

| Sandia Press Releases & News Coverage | RESEARCH, REVIEW PAPERS, PRESENTATIONS Both directly as part of its GCLDRD, as well as indirectly in many other programs, Sandia conducts a wide range of research relevant to Solid-State Lighting. Bibliographies of publications (pdf file - 319kb) and patents (pdf file - 138kb) from Jan 1992 to Jul 2003, and a bibliography of presentations (pdf file - 143kb) from Jan 2000 to Jul 2003, can be found here. A bibliography of publications and patents during the October 2000 to September 2003 period is contained in the final GCLDRD report described previously. Here, we give snapshots of some of our research, review papers and presentations. Fundamental Materials Physics Conventional GaN-based materials are grown on highly-lattice-mismatched sapphire substrates and hence have very high defect densities. Their typical p-type dopant is Mg, which is not always active but can be compensated by H and other common impurities. And, optimal device designs often require incorporation of Al, which requires high temperatures, and of In, which requires low temperatures. These and other complications result in materials properties that depend sensitively on growth conditions and are poorly understood.

332

Solid state quantum memory using the 31P nuclear spin  

E-Print Network (OSTI)

The transfer of information between different physical forms is a central theme in communication and computation, for example between processing entities and memory. Nowhere is this more crucial than in quantum computation, where great effort must be taken to protect the integrity of a fragile quantum bit. Nuclear spins are known to benefit from long coherence times compared to electron spins, but are slow to manipulate and suffer from weak thermal polarisation. A powerful model for quantum computation is thus one in which electron spins are used for processing and readout while nuclear spins are used for storage. Here we demonstrate the coherent transfer of a superposition state in an electron spin 'processing' qubit to a nuclear spin 'memory' qubit, using a combination of microwave and radiofrequency pulses applied to 31P donors in an isotopically pure 28Si crystal. The electron spin state can be stored in the nuclear spin on a timescale that is long compared with the electron decoherence time and then coherently transferred back to the electron spin, thus demonstrating the 31P nuclear spin as a solid-state quantum memory. The overall store/readout fidelity is about 90%, attributed to systematic imperfections in radiofrequency pulses which can be improved through the use of composite pulses. We apply dynamic decoupling to protect the nuclear spin quantum memory element from sources of decoherence. The coherence lifetime of the quantum memory element is found to exceed one second at 5.5K.

John J. L. Morton; Alexei M. Tyryshkin; Richard M. Brown; Shyam Shankar; Brendon W. Lovett; Arzhang Ardavan; Thomas Schenkel; Eugene E. Haller; Joel W. Ager; S. A. Lyon

2008-03-13T23:59:59.000Z

333

2010 Ceramics, Solid State Studies in Gordon Research Conference  

DOE Green Energy (OSTI)

The 2010 Gordon Conference on Solid State Studies in Ceramics will present forefront research on ceramic materials in energy conversion, storage, and environmental sustainability. Oxide materials in advanced Li-ion batteries will be featured, including first principles computational methods, new experimental methods, novel synthesis, and the design of batteries that exploit nanoscale cathode materials. Several speakers address advances in oxides for solar applications, including photo-catalysts for solar hydrogen production and dye sensitized solar cells, along with thin film photovoltaics. Fast ionic conducting ceramics in electrochemical energy conversion and storage will be addressed for fuel cells and electrochemical storage. New concepts for electrochemical capacitor materials will be addressed, as will thermoelectric, geopolymers, and ceramics in nuclear energy. The Conference will bring together investigators at the forefront of their field as well as junior scientists in a collegial atmosphere, with programmed discussion sessions and informal gatherings in the afternoons and evenings. Poster presentations provide opportunities for junior scientists and graduate students to present their work and exchange ideas with leaders in the field. This Conference provides an avenue for scientists from different disciplines to explore new ideas and promotes cross-disciplinary collaborations in the various research areas represented.

John Halloran

2010-08-20T23:59:59.000Z

334

Multiport solid-state imager characterization at variable pixel rates  

SciTech Connect

The imaging performance of an 8-port Full Frame Transfer Charge Coupled Device (FFT CCD) as a function of several parameters including pixel clock rate is presented. The device, model CCD- 13, manufactured by English Electric Valve (EEV) is a 512 {times} 512 pixel array designed with four individual programmable bidirectional serial registers and eight output amplifiers permitting simultaneous readout of eight segments (128 horizontal {times} 256 vertical pixels) of the array. The imager was evaluated in Los Alamos National Laboratory`s High-Speed Solid-State Imager Test Station at true pixel rates as high as 50 MHz for effective imager pixel rates approaching 400 MHz from multiporting. Key response characteristics measured include absolute responsivity, Charge-Transfer-Efficiency (CTE), dynamic range, resolution, signal-to-noise ratio, and electronic and optical crosstalk among the eight video channels. Preliminary test results and data obtained from the CCD-13 will be presented and the versatility/capabilities of the test station will be reviewed.

Yates, G.J.; Albright, K.A. [Los Alamos National Lab., NM (United States); Turko, B.T. [Lawrence Berkeley Lab., CA (United States)

1993-08-01T23:59:59.000Z

335

Solid-state energy storage module employing integrated interconnect board  

DOE Patents (OSTI)

The present invention is directed to an improved electrochemical energy storage device. The electrochemical energy storage device includes a number of solid-state, thin-film electrochemical cells which are selectively interconnected in series or parallel through use of an integrated interconnect board. The interconnect board is typically disposed within a sealed housing which also houses the electrochemical cells, and includes a first contact and a second contact respectively coupled to first and second power terminals of the energy storage device. The interconnect board advantageously provides for selective series or parallel connectivity with the electrochemical cells, irrespective of electrochemical cell position within the housing. In one embodiment, a sheet of conductive material is processed by employing a known milling, stamping, or chemical etching technique to include a connection pattern which provides for flexible and selective interconnecting of individual electrochemical cells within the housing, which may be a hermetically sealed housing. Fuses and various electrical and electro-mechanical devices, such as bypass, equalization, and communication devices for example, may also be mounted to the interconnect board and selectively connected to the electrochemical cells.

Rouillard, Jean (Saint-Luc, CA); Comte, Christophe (Montreal, CA); Daigle, Dominik (St-Hyacinthe, CA); Hagen, Ronald A. (Stillwater, MN); Knudson, Orlin B. (Vadnais Heights, MN); Morin, Andre (Longueuil, CA); Ranger, Michel (Lachine, CA); Ross, Guy (Beloeil, CA); Rouillard, Roger (Beloeil, CA); St-Germain, Philippe (Outremont, CA); Sudano, Anthony (Laval, CA); Turgeon, Thomas A. (Fridley, MN)

2000-01-01T23:59:59.000Z

336

A qualitative analysis of information dissemination through twitter in a digital library  

Science Conference Proceedings (OSTI)

This study examines the use of Twitter in a digital library, the Internet Public Library (ipl2), to understand the content and dissemination patterns of Twitter messages posted by the ipl2. We conducted a content analysis on ipl2's messages on Twitter ... Keywords: digital library, information dissemination, ipl2, microblogging, retweet, twitter

Hae Min Kim; Christopher C. Yang; Eileen G. Abels; Mi Zhang

2012-06-01T23:59:59.000Z

337

Aggregating content and network information to curate twitter user lists  

Science Conference Proceedings (OSTI)

Twitter introduced user lists in late 2009, allowing users to be grouped according to meaningful topics or themes. Lists have since been adopted by media outlets as a means of organising content around news stories. Thus the curation of these lists is ... Keywords: content curation, social media, social network analysis

Derek Greene; Gavin Sheridan; Barry Smyth; Pdraig Cunningham

2012-09-01T23:59:59.000Z

338

Geo-spatial event detection in the twitter stream  

Science Conference Proceedings (OSTI)

The rise of Social Media services in the last years has created huge streams of information that can be very valuable in a variety of scenarios. What precisely these scenarios are and how the data streams can efficiently be analyzed for each scenario ... Keywords: event detection, social media analytics, twitter

Maximilian Walther; Michael Kaisser

2013-03-01T23:59:59.000Z

339

Method and system for making integrated solid-state fire-sets and detonators  

DOE Patents (OSTI)

A slapper detonator comprises a solid-state high-voltage capacitor, a low-jitter dielectric breakdown switch and trigger circuitry, a detonator transmission line, an exploding foil bridge, and a flier material. All these components are fabricated in a single solid-state device using thin film deposition techniques.

O' Brien, Dennis W. (Livermore, CA); Druce, Robert L. (Union City, CA); Johnson, Gary W. (Livermore, CA); Vogtlin, George E. (Fremont, CA); Barbee, Jr., Troy W. (Palo Alto, CA); Lee, Ronald S. (Livermore, CA)

1998-01-01T23:59:59.000Z

340

Industrial Solid-State Energy Harvesting: Mechanisms and Examples Matthew Kocoloski, Carnegie Mellon University  

E-Print Network (OSTI)

Industrial Solid-State Energy Harvesting: Mechanisms and Examples Matthew Kocoloski, Carnegie the potential for solid-state energy harvesting in industrial applications. In contrast to traditional heat are on the cusp of practical use. Finally, we present an example of energy harvesting using thermionic devices

Kissock, Kelly

Note: This page contains sample records for the topic "twitter bookmark solid-state" 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

Solid State Division: Progress report for period ending September 30, 1987  

SciTech Connect

This paper contains a collection of articles on research done at the Solid State Division of ORNL. General topics covered are: theoretical solid state physics; neutron scattering; physical properties of superconductors and ceramics; synthesis and characterization of solids; ion beam and laser processing; and surface and defect studies. (LSP)

Green, P.H.; Watson, D.M. (eds.)

1988-03-01T23:59:59.000Z

342

Solid-state fault current limiter for voltage sag mitigation and its parameters design  

Science Conference Proceedings (OSTI)

Due to the difficulty in electric distribution network reinforcement and the interconnection of more distributed generations, fault current level has become a serious problem in system operations. The utilization of solid-state fault current limiters ... Keywords: power quality, simulation, solid-state fault current limiter, voltage sag

B. Boribun; T. Kulworawanichpong

2010-07-01T23:59:59.000Z

343

Co Solid-State NMR as a New Probe for Elucidating Metal Binding in Polynucleotides  

E-Print Network (OSTI)

59 Co Solid-State NMR as a New Probe for Elucidating Metal Binding in Polynucleotides Christopher V for [Mg(H2O)6]2+ , and of high-resolution solid-state 59 Co NMR as a spectroscopic probe. Such strategy quenches fast cationic exchanges between bound and free states, while exploiting the superior NMR

Frydman, Lucio

344

Energy Department Provides $7 Million for Solid-State Lighting Product  

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

7 Million for Solid-State Lighting 7 Million for Solid-State Lighting Product Development Energy Department Provides $7 Million for Solid-State Lighting Product Development June 6, 2006 - 2:15pm Addthis Funding to total $10 million with industry contribution WASHINGTON, DC - U.S. Department of Energy (DOE) Secretary Samuel W. Bodman today announced that DOE will provide a total of $7 million for five cost-shared projects for solid-state lighting (SSL) product development. Solid-state lighting has the potential to more than double the efficiency of general lighting systems, reducing overall U.S. energy consumption and saving consumers money. Companies selected are from California, Massachusetts, and New York. They will provide a 30 percent average cost-share, demonstrating a strong industry commitment to the technology.

345

Energy Department Provides $7 Million for Solid-State Lighting Product  

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

Energy Department Provides $7 Million for Solid-State Lighting Energy Department Provides $7 Million for Solid-State Lighting Product Development Energy Department Provides $7 Million for Solid-State Lighting Product Development June 6, 2006 - 2:15pm Addthis Funding to total $10 million with industry contribution WASHINGTON, DC - U.S. Department of Energy (DOE) Secretary Samuel W. Bodman today announced that DOE will provide a total of $7 million for five cost-shared projects for solid-state lighting (SSL) product development. Solid-state lighting has the potential to more than double the efficiency of general lighting systems, reducing overall U.S. energy consumption and saving consumers money. Companies selected are from California, Massachusetts, and New York. They will provide a 30 percent average cost-share, demonstrating a strong industry commitment to the technology.

346

Solid-State Lighting Home Page for Semiconductor light emitting diodes  

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

Since 04/21/2002 Since 04/21/2002 Solid-State Lighting Archival Website As of September 1, 2006, this website is not being actively maintained. We hope that the collected news items, tracking reports, literature summaries, and links to various industry resources will be of archival value to the SSL community. Please visit Sandia's current and active Solid-State Lighting Energy Frontier Research Center website at http://ssls.sandia.gov/. Solid-State Lighting Science Energy Frontier Research Center The Mission of this site was to provide a comprehensive portal to the emerging knowledge that will enable the promise of solid-state lighting The site was active between December 2001 and September 2006, and the goal was: " … to gather together information relevant to solid-state lighting, and

347

Solid State Phase Transformations in Uranium-Zirconium Alloys  

E-Print Network (OSTI)

Uranium-10wt% zirconium (U-10Zr) alloy nuclear fuels have been used for decades and new variations are under consideration ranging from U-5Zr to U-50Zr. As a precursor to understanding the fission gas behavior in U-Zr alloys using ion implantation, a basic study on the U-Zr metallurgy was completed using EPMA, DSC, XRD, Optical microscopy, and TEM with a focus on solid state phase transformations in alloys containing 2, 5, 10, 20, 30, and 50wt% zirconium. Alloys were cast by crucible melting using high temperature furnace under argon atmosphere in yttrium oxide crucibles and various thermal profiles were used to study phase transformations in these alloys. Using TEM, XRD, and DSC data, it was ascertained that athermal-?, along with martensitic ?1, formed in all alloys quenched from ? phase. XRD could detect the presence of athermal-? only in U-20, 30 and 50wt%Zr alloys. BSE images for as-cast alloys of 2, 5, 10, 20, and 30wt%Zr had lamellar microstructure with lamellae rich in zirconium. All alloy samples clearly showed a heating transformation pertaining to ? ? ? in DSC data while XRD could only confirm the presence of ? phase in U-20, 30, and 50wt%Zr alloys. An explanation is offered for the absence of ? phase peaks in uranium-rich alloys based on its formation mechanism. Alloy samples of U-2, 5, and 10wt%Zr were step-cooled from ? phase by annealing in the (? + ?) phase field before cooling to room temperature revealed broad peaks for ? phase indicating incomplete collapse of {111}? planes. Both as cast and ?- quenched alloys were annealed at 600degreeC, in the (? + ?) phase field for 1, 3, 7, and 30 days. Microstructures of the samples in both cases contained uranium-rich matrix and zirconium-rich precipitates and WDS analyses were consistent with their being ?-U and ? phase respectively. However, XRD data for annealed alloys never showed peaks for ? phase even though its area fraction was within the detection limits. Moreover, the peaks which were present in U-20wt%Zr vanished after annealing for 7 days. Based on the data obtained, it is suggested that it is more appropriate to consider the presence of metastable diffusional-? instead of a stable ? in the as-cast alloys and that it is not stable at 600degreeC.

Irukuvarghula, Sandeep

2013-08-01T23:59:59.000Z

348

Massive Social Network Analysis: Mining Twitter for Social Good  

Science Conference Proceedings (OSTI)

Social networks produce an enormous quantity of data. Facebook consists of over 400 million active users sharing over 5 billion pieces of information each month. Analyzing this vast quantity of unstructured data presents challenges for software and hardware. We present GraphCT, a Graph Characterization Tooklit for massive graphs representing social network data. On a 128-processor Cray XMT, GraphCT estimates the betweenness centrality of an artificially generated (R-MAT) 537 million vertex, 8.6 billion edge graph in 55 minutes. We use GraphCT to analyze public data from Twitter, a microblogging network. Twitter's message connections appear primarily tree-structured as a news dissemination system. Within the public data, however, are clusters of conversations. Using GraphCT, we can rank actors within these conversations and help analysts focus attention on a much smaller data subset.

Ediger, David; Jiang, Karl; Riedy, Edward J.; Bader, David A.; Corley, Courtney D.; Farber, Robert M.; Reynolds, William

2010-10-11T23:59:59.000Z

349

The Department of Energy's Solid-State Lighting Program, OAS-RA-L-13-03  

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

Solid- Solid- State Lighting Program OAS-RA-L-13-03 February 2013 Department of Energy Washington, DC 20585 February 28, 2013 MEMORANDUM FOR THE DIRECTOR, NATIONAL ENERGY TECHNOLOGY LABORATORY FROM: Jack Rouch, Director Central Audits Division Office of Inspector General SUBJECT: INFORMATION: Audit Report on "The Department of Energy's Solid-State Lighting Program" BACKGROUND The Department of Energy's (Department) Office of Energy Efficiency and Renewable Energy established the Solid-State Lighting Program to advance the development and market introduction of energy-efficient white-light sources for general illumination. Since 2003, the Department has cooperated with industry partners to invest in research and development of solid-

350

On-site demonstration procedure for solid-state fluorescent ballast  

SciTech Connect

The report was presented to plant engineers and managers who were involved in an on-site demonstration of EETech solid-state ballasts for two 40-watt T12 fluorescent lamps. The report includes a brief review of the operating principles of solid-state fluorescent ballasts and the status of development achieved during the LBL program. The remainder of the test describes the techniques of managing and instrumenting a test area for assessing the performance of solid-state fluorescent ballasts at an occupied site.

Verderber, R.; Morse, O.

1980-09-01T23:59:59.000Z

351

Solid-state semiconductors are better alternatives to arc-lamps for efficient and uniform illumination in minimal access surgery  

E-Print Network (OSTI)

of technical and ergonomic limitations. White light-emitting diodes (LEDs) are energy-efficient solid- state Illumination Á Light-emitting diode Á Minimal access surgery Á Solid-state semiconductor In the 1950s

Rosso, Lula

352

High-Efficiency Nitride-Based Solid-State Lighting  

SciTech Connect

In this final technical progress report we summarize research accomplished during Department of Energy contract DE-FC26-01NT41203, entitled ''High-Efficiency Nitride-Based Solid-State Lighting''. Two teams, from the University of California at Santa Barbara (Principle Investigator: Dr. Shuji Nakamura) and the Lighting Research Center at Rensselaer Polytechnic Institute (led by Dr. N. Narendran), pursued the goals of this contract from thin film growth, characterization, and packaging/luminaire design standpoints. The UCSB team initially pursued the development of blue gallium nitride (GaN)-based vertical-cavity surface-emitting lasers, as well as ultraviolet GaN-based light emitting diodes (LEDs). In Year 2, the emphasis shifted to resonant-cavity light emitting diodes, also known as micro-cavity LEDs when extremely thin device cavities are fabricated. These devices have very directional emission and higher light extraction efficiency than conventional LEDs. Via the optimization of thin-film growth and refinement of device processing, we decreased the total cavity thickness to less than 1 {micro}m, such that micro-cavity effects were clearly observed and a light extraction efficiency of over 10% was reached. We also began the development of photonic crystals for increased light extraction, in particular for so-called ''guided modes'' which would otherwise propagate laterally in the device and be re-absorbed. Finally, we pursued the growth of smooth, high-quality nonpolar a-plane and m-plane GaN films, as well as blue light emitting diodes on these novel films. Initial nonpolar LEDs showed the expected behavior of negligible peak wavelength shift with increasing drive current. M-plane LEDs in particular show promise, as unpackaged devices had unsaturated optical output power of {approx} 3 mW at 200 mA drive current. The LRC's tasks were aimed at developing the subcomponents necessary for packaging UCSB's light emitting diodes, and packaging them to produce a white light fixture. During the third and final year of the project, the LRC team investigated alternate packaging methods for the white LED device to achieve at least 25 percent more luminous efficacy than traditional white LEDs; conducted optical ray-tracing analyses and human factors studies to determine the best form factor for the white light source under development, in terms of high luminous efficacy and greater acceptance by subjects; and developed a new die encapsulant using silicone-epoxy resins that showed less yellowing and slower degradation. At the conclusion of this project, the LRC demonstrated a new packaging method, called scattered photon extraction (SPE), that produced an average luminous flux and corresponding average efficacy of 90.7 lm and 36.3 lm/W, respectively, compared with 56.5 lm and 22.6 lm/W for a similar commercial white LED package. At low currents, the SPE package emitted white light with an efficacy of over 80 lm/W and had chromaticity values very close to the blackbody locus. The SPE package showed an overall improvement of 61% for this particular comparison, exceeding the LRC's third-year goal of 25% improvement.

Paul T. Fini; Shuji Nakamura

2005-07-30T23:59:59.000Z

353

Secretary of Energy Announces $5 Million for Solid State Lighting Research  

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

$5 Million for Solid State Lighting $5 Million for Solid State Lighting Research Secretary of Energy Announces $5 Million for Solid State Lighting Research October 5, 2006 - 9:08am Addthis ALBUQUERQUE, NM - U.S. Department of Energy (DOE) Secretary Samuel W. Bodman today announced the selection of seven projects, valued at nearly $5 million, for Solid State Lighting (SSL) research in nanotechnology. SSL has the potential to more than double the efficiency of general lighting systems, reducing overall U.S. energy consumption and saving consumers money. Sandia National Laboratory is expected to receive approximately $2.6 million of the total funding. This funding comes from DOE's Office of Energy Efficiency and Renewable Energy. "Following the President's call for new technology in the Advanced Energy

354

Secretary of Energy Announces $5 Million for Solid State Lighting Research  

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

Secretary of Energy Announces $5 Million for Solid State Lighting Secretary of Energy Announces $5 Million for Solid State Lighting Research Secretary of Energy Announces $5 Million for Solid State Lighting Research October 5, 2006 - 9:08am Addthis ALBUQUERQUE, NM - U.S. Department of Energy (DOE) Secretary Samuel W. Bodman today announced the selection of seven projects, valued at nearly $5 million, for Solid State Lighting (SSL) research in nanotechnology. SSL has the potential to more than double the efficiency of general lighting systems, reducing overall U.S. energy consumption and saving consumers money. Sandia National Laboratory is expected to receive approximately $2.6 million of the total funding. This funding comes from DOE's Office of Energy Efficiency and Renewable Energy. "Following the President's call for new technology in the Advanced Energy

355

The Solid State Division Oak Ridge National Laboratory A Brief History  

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

Solid State Solid State Division Oak Ridge National Laboratory A Brief History 1952-1995 Cover: The trajectory of a "channeled" ion in a crystal surrounded by journal covers featuring other Solid State Division research. Clockwise from upper left: laser ablation, glass research, surface science, sintering, neutron scattering, Z-contrast electron microscopy, ion implantation, superconductivity, laser annealing, and thin-film batteries. Foreword For more than four decades, the Solid State Division at Oak Ridge National Laboratory has been at the forefront of interdisciplinary research in condensed matter science and materials physics. This brief history chronicles the development of the division and its major scientific and technological contributions from 1950 to 1995. During this period,

356

Solid-State Lighting Mission Statement and Feature Page for Semiconductor  

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

Since 04/21/2002 New! Redesigned Solid-State Lighting Website This month, we introduce a redesign of our Solid-State Lighting Website. The site has been active since December 2001, and since that time has undergone a steady evolution. However, our mission has remained the same: "to gather together information relevant to solid-state lighting, and to help stimulate the development of the science and technology foundation necessary to enable the promise and potential of solid-state lighting." The organization and content of this redesign is similar to that of the previous site. We will continue to include a comprehensive overview of science, technology, business and national news; an up-to-date list of relevant conferences; and world-wide web links. But, as national

357

MidAmerican Energy (Electric) - Municipal Solid-State Lighting Grant  

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

MidAmerican Energy (Electric) - Municipal Solid-State Lighting MidAmerican Energy (Electric) - Municipal Solid-State Lighting Grant Program MidAmerican Energy (Electric) - Municipal Solid-State Lighting Grant Program < Back Eligibility Local Government Savings Category Appliances & Electronics Commercial Lighting Lighting Maximum Rebate Minimum project size for the full $5,000 grant is 20 fixtures; smaller projects will receive a $250 per-fixture grant. Program Info State Iowa Program Type Utility Grant Program Rebate Amount Up to $5,000 Provider MidAmerican Energy Company MidAmerican Energy offers grants to munipalities which implement solid-state roadway street lighting upgrades. Grants of up to $5,000 are available to participating entities who install eligible roadway lighting fixtures. Participants must be an Iowa electric governmental customer of

358

Solid-State Lighting: A Bold Goal: Boston Manufacturing R&D Workshop...  

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

A Bold Goal: Boston Manufacturing R&D Workshop Video to someone by E-mail Share Solid-State Lighting: A Bold Goal: Boston Manufacturing R&D Workshop Video on Facebook Tweet about...

359

Dynamic nuclear polarization in biomolecular solid state NMR : methods and applications in peptides and membrane proteins  

E-Print Network (OSTI)

Solid state NMR can probe structure and dynamics on length scales from the atomic to the supramolecular. However, low sensitivity limits its application in macromolecules. NMR sensitivity can be improved by dynamic nuclear ...

Bajaj, Vikram Singh

2007-01-01T23:59:59.000Z

360

Solid-State Lighting: Text-Alternative Version: L Prize(tm):...  

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

L Prize(tm): The Race for Super Efficient Light Bulbs to someone by E-mail Share Solid-State Lighting: Text-Alternative Version: L Prize(tm): The Race for Super Efficient Light...

Note: This page contains sample records for the topic "twitter bookmark solid-state" 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

Solid State Division Progress Report for period ending March 31, 1986  

Science Conference Proceedings (OSTI)

This report is divided into: theoretical solid-state physics, surface and near-surface properties of solids, defects in solids, transport properties of solids, neutron scattering, and synthesis and properties of novel materials. (DLC)

Green, P.H.; Watson, D.M. (eds.)

1986-08-01T23:59:59.000Z

362

Solid-State Lighting: CALiPER Round 7 Testing Results and SSL...  

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

7 Testing Results and SSL Product Life Issues to someone by E-mail Share Solid-State Lighting: CALiPER Round 7 Testing Results and SSL Product Life Issues on Facebook Tweet about...

363

SOLID STATE DIVISION ANNUAL PROGRESS REPORT FOR PERIOD ENDING AUGUST 31, 1961  

SciTech Connect

Progress in solid state physics is reported on the following topics: theory, metals and alloys, nonmetals, reactor materials, and special projects. Twenty-one separate abstracts were prepared. (M.C.G.)

1961-12-29T23:59:59.000Z

364

Methods for measuring work surface illuminance in adaptive solid state lighting networks  

E-Print Network (OSTI)

The inherent control flexibility implied by solid-state lighting - united with the rich details offered by sensor networks - prompts us to rethink lighting control. In this research, we propose several techniques for ...

Lee, Byungkun

365

Solid-State Lighting: Life-Cycle Assessment of Energy and Environmenta...  

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

Life-Cycle Assessment of Energy and Environmental Impacts of LED Lighting Products to someone by E-mail Share Solid-State Lighting: Life-Cycle Assessment of Energy and...

366

Solid-State Lighting: Webinar: The L Prize-Winning LED A19Replacement...  

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

Webinar: The L Prize-Winning LED A19 Replacement-What Commercial Building OwnersOperators Can Expect in 2012 to someone by E-mail Share Solid-State Lighting: Webinar: The L...

367

Solid-State Lighting: Text Alternative Version: Life-Cycle Assessment...  

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

Text Alternative Version: Life-Cycle Assessment of Energy and Environmental Impacts of LED Lighting Products to someone by E-mail Share Solid-State Lighting: Text Alternative...

368

Applications of DNP and solid-state NMR for protein structure determination  

E-Print Network (OSTI)

Magic Angle Spinning (MAS) solid state nuclear magnetic resonance (SSNMR) is a developing method for determining the structures and studying the dynamics and functions of biological molecules. This method is particularly ...

Mayrhofer, Rebecca Maria

2010-01-01T23:59:59.000Z

369

IntenCity - 2 Solid State Outdoor Luminaire SL-3200 High Output LED Street Light  

Science Conference Proceedings (OSTI)

The product under assessment is an advanced lighting technology8212a solid state outdoor luminarie light emitting diode (LED) street lighting system designed to provide various levels of direct white light.

2008-06-12T23:59:59.000Z

370

Commercialization of gallium nitride nanorod arrays on silicon for solid-state lighting  

E-Print Network (OSTI)

One important component in energy usage is lighting, which is currently dominated by incandescent and fluorescent lamps. However, due to potentially higher efficiencies and thus higher energy savings, solid-state lighting ...

Wee, Qixun

2008-01-01T23:59:59.000Z

371

Methodology and applications of high resolution solid-state NMR to structure determination of proteins  

E-Print Network (OSTI)

A number of methodological developments and applications of solid-state NMR for assignment and high resolution structure determination of microcrystalline proteins and amyloid fibrils are presented. Magic angle spinning ...

Lewandowski, Jzef Romuald

2008-01-01T23:59:59.000Z

372

1D Solid-state NMR Procedure (Bruker AVANCE Machines running TopSpin under WINDOWS XP)  

E-Print Network (OSTI)

1D Solid-state NMR Procedure (Bruker AVANCE Machines running TopSpin under WINDOWS XP) Jerry Hu, x NMR yourself. Be aware of High Radio-Frequency Power in Solid-state NMR. Take everything ferromagnetic of Contents 1D Solid-state NMR Procedure ................................................................... 1

Akhmedov, Azer

373

Searching emotional scenes in TV programs based on twitter emotion analysis  

Science Conference Proceedings (OSTI)

Twitter is a social networking service (SNS) that is specifically used to report the user's current status and what is going on in the presence of the user. One interesting new trend on Twitter is to tweet while watching a TV program. This paper proposes ... Keywords: emotion analysis, exploring TV programs, twitter

Takashi Yamauchi, Yuki Hayashi, Yukiko I. Nakano

2013-07-01T23:59:59.000Z

374

MidAmerican Energy (Electric) - Municipal Solid-State Lighting Grant  

Open Energy Info (EERE)

MidAmerican Energy (Electric) - Municipal Solid-State Lighting Grant MidAmerican Energy (Electric) - Municipal Solid-State Lighting Grant Program (Iowa) No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Summary Last modified on November 9, 2012. Financial Incentive Program Place Iowa Additional Place applies to MidAmerican Energy Name MidAmerican Energy (Electric) - Municipal Solid-State Lighting Grant Program Incentive Type Utility Grant Program Applicable Sector Local Government Eligible Technologies Lighting, Lighting Controls/Sensors, Induction Lighitng, LED Lighting Active Incentive Yes Implementing Sector Utility Energy Category Energy Efficiency Incentive Programs Amount Up to $5,000 Equipment Requirements Fixtures must have an efficiency rating equal to or greater than 66 lumens per watt as tested under Illuminating Engineering Society of North America LM-79-08 testing to qualify for a grant.

375

Amber LEDs for Solid-State Lighting: White light with unprecendented efficiencies  

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

Amber LEDs for Solid-State Lighting: Amber LEDs for Solid-State Lighting: White light with unprecedented efficiencies Commercialization Webinar December 10, 2013 2 Agenda for Today's Webinar * Welcome/Logistics * Technology Overview * Commercialization Opportunity * Q&A 3 Presenters Yoriko Morita, PhD MBA licensing manager Kirstin Alberi, PhD inventor 4 Technology Overview * Background/Context * Limitations NREL's Technology Addresses o Substrate material o Efficiency o Manufacturing * Performance Testing Results * Summary of Benefits/Advantages NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Amber LEDs for Solid-State Lighting: White light with unprecedented efficiencies

376

Solid-State Lighting at Sandia National Laboratory - Grand Challenge LDRD  

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

| | Sandia Press Releases & News Coverage | GRAND CHALLENGE LDRD PROJECT 6images of light To accelerate the development of the science and technology underlying Solid State Lighting, Sandia initiated, in October 2000, a multi-year Grand Challenge Laboratory Directed Research and Development (GCLDRD) project, " A Revolution in Lighting -- Building the Science and Technology Base for Ultra-Efficient Solid-State Lighting." This project is considered one of Sandia's most successful GCLDRDs. One way in which the SSL GCLDRD was different from others was that it coincided with a larger effort by the SSL community - primarily industrial companies investing in SSL, but also universities, trade organizations, and

377

Parasitic oscillation suppression in solid state lasers using absorbing thin films  

DOE Patents (OSTI)

A thin absorbing film is bonded onto at least certain surfaces of a solid state laser gain medium. An absorbing metal-dielectric multilayer film is optimized for a broad range of incidence angles, and is resistant to the corrosive/erosive effects of a coolant such as water, used in the forced convection cooling of the film. Parasitic oscillations hamper the operation of solid state lasers by causing the decay of stored energy to amplified rays trapped within the gain medium by total and partial internal reflections off the gain medium facets. Zigzag lasers intended for high average power operation require the ASE absorber. 16 figs.

Zapata, L.E.

1994-08-02T23:59:59.000Z

378

The Use of Large Transparent Ceramics in a High Powered, Diode Pumped Solid State Laser  

SciTech Connect

The advent of large transparent ceramics is one of the key enabling technological advances that have shown that the development of very high average power compact solid state lasers is achievable. Large ceramic neodymium doped yttrium aluminum garnet (Nd:YAG) amplifier slabs are used in Lawrence Livermore National Laboratory's (LLNL) Solid State Heat Capacity Laser (SSHCL), which has achieved world record average output powers in excess of 67 kilowatts. We will describe the attributes of using large transparent ceramics, our present system architecture and corresponding performance; as well as describe our near term future plans.

Yamamoto, R; Bhachu, B; Cutter, K; Fochs, S; Letts, S; Parks, C; Rotter, M; Soules, T

2007-09-24T23:59:59.000Z

379

Ultranarrow-Band Photon Pair Source Compatible with Solid State Quantum Memories and Telecommunication Networks  

E-Print Network (OSTI)

We report on a source of ultranarrow-band photon pairs generated by widely nondegenerate cavity-enhanced spontaneous down-conversion. The source is designed to be compatible with Pr3+ solid state quantum memories and telecommunication optical fibers, with signal and idler photons close to 606 nm and 1436 nm, respectively. Both photons have a spectral bandwidth around 2 MHz, matching the bandwidth of Pr3+ doped quantum memories. This source is ideally suited for long distance quantum communication architectures involving solid state quantum memories.

Julia Fekete; Daniel Rielander; Matteo Cristiani; Hugues de Riedmatten

2013-04-25T23:59:59.000Z

380

Obstacles and opportunities in the commercialization of the solid-state-electronic fluorescent-lighting ballast  

SciTech Connect

The Solid State Ballast (SSB) Program, aimed at improving the efficiency of fluorescent lights, is described. The first generation of solid state electronic ballasts has been developed and the technology has been transferred to the private sector. This report examines the opportunities for rapid dissemination of this technology into the marketplace. It includes a description of product characteristics and their influence on the commercialization of the SSB, a description of the technology delivery system presently used by the ballast industry, an analysis of the market for SSB, and identification of some high-leverage opportunities to accelerate the commercialization process. (MCW)

Johnson, D.R.; Marcus, A.A.; Campbell, R.S.; Sommers, P.; Skumatz, L.; Berk, B.; Petty, P.; Eschbach, C.

1981-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "twitter bookmark solid-state" 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

Twitter brand sentiment analysis: A hybrid system using n-gram analysis and dynamic artificial neural network  

Science Conference Proceedings (OSTI)

Twitter messages are increasingly used to determine consumer sentiment towards a brand. The existing literature on Twitter sentiment analysis uses various feature sets and methods, many of which are adapted from more traditional text classification problems. ... Keywords: DAN2, Feature engineering, Machine learning, SVM, Sentiment analysis, Twitter, Twitter-specific lexicon, n-gram analysis

M. Ghiassi, J. Skinner, D. Zimbra

2013-11-01T23:59:59.000Z

382

Knowing fans, knowing music : an exploration of fan interaction on Twitter.  

E-Print Network (OSTI)

??In this thesis, I examine what "knowing music" means to participants in online social musicking activities, along with the role Twitter plays in this process. (more)

McCollum, Nick

2011-01-01T23:59:59.000Z

383

Innovative Development of Next Generation and Energy Efficient Solid State Light Sources for General Illumination  

SciTech Connect

This two year program resulted in a novel broadband spectrally dynamic solid state illumination source (BSDLED) that uses a dual wavelength light emitting diode (LED) and combinations of phosphors to create a broadband emission that is real-time controllable. Four major focuses of this work were as follows: (1) creation of a two terminal dual wavelength LED with control of the relative intensities of the two emission peaks, (2) bandgap modeling of the two terminal dual LED to explain operation based on the doping profile, (3) novel use of phosphor combinations with dual LEDs to create a broadband spectral power distribution that can be varied to mimic a blackbody radiator over a certain range and (4) investigation of novel doping schemes to create tunnel junctions or equivalent buried current spreading layers in the III-nitrides. Advances were achieved in each of these four areas which could lead to more efficient solid state light sources with greater functionality over existing devices. The two-terminal BSDLED is an important innovation for the solid-state lighting industry as a variable spectrum source. A three-terminal dual emitter was also investigated and appears to be the most viable approach for future spectrally dynamic solid state lighting sources. However, at this time reabsorption of emission between the two active regions limits the usefulness of this device for illumination applications.

Ian Ferguson

2006-07-31T23:59:59.000Z

384

Solid State Division progress report for period ending September 30, 1990  

SciTech Connect

This report covers research progress in the Solid State Division from April 1, 1989, to September 30, 1990. During this period, division research programs were significantly enhanced by the restart of the High-Flux Isotope Reactor (HFIR) and by new initiatives in processing and characterization of materials.

Green, P.H.; Hinton, L.W. (eds.)

1991-03-01T23:59:59.000Z

385

A quantum logic gate between a solid-state quantum bit and a photon  

E-Print Network (OSTI)

Integrated quantum photonics provides a promising route towards scalable solid-state implementations of quantum networks, quantum computers, and ultra-low power opto-electronic devices. A key component for many of these applications is the photonic quantum logic gate, where the quantum state of a solid-state quantum bit (qubit) conditionally controls the state of a photonic qubit. These gates are crucial for development of robust quantum networks, non-destructive quantum measurements, and strong photon-photon interactions. Here we experimentally realize a quantum logic gate between an optical photon and a solid-state qubit. The qubit is composed of a quantum dot (QD) strongly coupled to a nano-cavity, which acts as a coherently controllable qubit system that conditionally flips the polarization of a photon on picosecond timescales, implementing a controlled-NOT (cNOT) gate. Our results represent an important step towards solid-state quantum networks and provide a versatile approach for probing QD-photon inter...

Kim, Hyochul; Shen, Thomas C; Solomon, Glenn S; Waks, Edo; 10.1038/nphoton.2013.48

2013-01-01T23:59:59.000Z

386

5 (2001) 281282Current Opinion in Solid State and Materials Science Editorial Overview  

E-Print Network (OSTI)

. To achieve high toughness and strength, generation industry in continuous fiber-reinforced ceramic new5 (2001) 281­282Current Opinion in Solid State and Materials Science Editorial Overview Ceramics resistance. Wiederhorn and Ferber provide an update ceramics and ceramic composites for use in gas tubine

Zok, Frank

387

Three dimensional solid-state supercapacitors from aligned single-walled carbon nanotube array templates  

E-Print Network (OSTI)

Three dimensional solid-state supercapacitors from aligned single-walled carbon nanotube array- thermore, modeling of supercapacitor architectures utilizing other dielectric layers suggests the ability, and supercapacitor technologies, are being adapted and optimized with nanostructured compo- nents [1­5]. The promise

Gordon, Roy

388

'All-solid-state' electrochemistry of a protein-confined polymer electrolyte film  

Science Conference Proceedings (OSTI)

Interfacial redox behavior of a heme protein (hemoglobin) confined in a solid polymer electrolyte membrane, Nafion (a perfluoro sulfonic acid ionomer) is investigated using a unique 'all-solid-state' electrochemical methodology. The supple phase-separated structure of the polymer electrolyte membrane, with hydrophilic pools containing solvated protons and water molecules, is found to preserve the incorporated protein in its active form even in the solid-state, using UV-visible, Fluorescence (of Tryptophan and Tyrosine residues) and DRIFT (diffuse reflectance infrared Fourier transform) spectroscopy. More specifically, solid-state cyclic voltammetry and electrochemical impedance of the protein-incorporated polymer films reveal that the Fe{sup 2+}-form of the entrapped protein is found to bind molecular oxygen more strongly than the native protein. In the 'all-solid-state' methodology, as there is no need to dip the protein-modified electrode in a liquid electrolyte (like the conventional electrochemical methods), it offers an easier means to study a number of proteins in a variety of polymer matrices (even biomimetic assemblies). In addition, the results of the present investigation could find interesting application in a variety of research disciplines, in addition to its fundamental scientific interest, including protein biotechnology, pharmaceutical and biomimetic chemistry.

Parthasarathy, Meera [Physical and Materials Chemistry Division, National Chemical Laboratory, Pune 411 008, Maharashtra (India); Pillai, Vijayamohanan K. [Physical and Materials Chemistry Division, National Chemical Laboratory, Pune 411 008, Maharashtra (India)], E-mail: vk.pillai@ncl.res.in; Mulla, Imtiaz S. [Physical and Materials Chemistry Division, National Chemical Laboratory, Pune 411 008, Maharashtra (India); Shabab, Mohammed; Khan, M.I. [Biochemical Sciences Division, National Chemical Laboratory, Pune 411 008, Maharashtra (India)

2007-12-07T23:59:59.000Z

389

Efficient and Color-Tunable Oxyfluoride Solid Solution Phosphors for Solid-State White Lighting  

Science Conference Proceedings (OSTI)

A solid solution strategy helps increase the efficiency of Ce{sup 3+} oxyfluoride phosphors for solid-state white lighting. The use of a phosphor-capping architecture provides additional light extraction. The accompanying image displays electroluminescence spectra from a 434-nm InGaN LED phosphor that has been capped with the oxyfluoride phosphor.

Im, Won Bin; George, Nathan; Kurzman, Joshua; Brinkley, Stuart; Mikhailovsky, Alexander; Hu, Jerry; Chmelka, Bradley F.; DenBaars, Steven P.; Seshadri, Ram (UCSB)

2012-09-06T23:59:59.000Z

390

Extended Foerster-Dexter model for correlated donor-acceptor placement in solid state materials  

Science Conference Proceedings (OSTI)

The current theory of donor-acceptor interactions in solid-state materials is based on a random distribution of donors and acceptors through the crystal. In this paper, we present a model to calculate the observable transfer rates for the correlated positioning of donors and acceptors in laser materials. Chemical effects leading to such correlations are discussed.

Rotman, S.R.; Hartmann, F.X.

1987-09-25T23:59:59.000Z

391

Studies of solid state hydrogen storage materials by SAXS and QENS Qing Shi a, b  

E-Print Network (OSTI)

Studies of solid state hydrogen storage materials by SAXS and QENS Qing Shi a, b , Hjalte S on the Earth; moreover, the chemical energy per weight of hydrogen (142MJ/kg) is at least three times larger than that of other chemical fuels1 . However, hydrogen storage is still a key problem remaining

392

Book Review Melinda J. Duer, editor. "Introduction to Solid-State  

E-Print Network (OSTI)

Book Review Melinda J. Duer, editor. "Introduction to Solid-State NMR Spectroscopy" (2004 to many readers. In addition, the 2002 Duer book suffers from a heterogen- eity in level and style, as is usual for multi-author compilations. Duer's latest book is essentially a slimmed-down version of Duer

Levitt, Malcolm H.

393

In situ X-ray diffraction study of thin film Ir/Si solid state reactions  

Science Conference Proceedings (OSTI)

The solid state reaction between a thin (30nm) Ir film and different Si substrates (p-type Si(100), n- and p-type Si(111), silicon on insulator (SOI) and polycrystalline Si) was studied using a combination of in situ X-ray diffraction (XRD), in situ ... Keywords: Ir, NiSi, Si, XRD

W. Knaepen; J. Demeulemeester; D. Deduytsche; J. L. Jordan-Sweet; A. Vantomme; R. L. Van Meirhaeghe; C. Detavernier; C. Lavoie

2010-03-01T23:59:59.000Z

394

Solid State Division progress report for period ending March 31, 1992  

SciTech Connect

During this period, the division conducted a broad, interdisciplinary materials research program with emphasis on theoretical solid state physics, superconductivity, neutron scattering, synthesis and characterization of materials, ion beam and laser processing, and the structure of solids and surfaces. The High Flux Isotope Reactor was returned to full operation.

Green, P.H.; Hinton, L.W. (eds.)

1992-09-01T23:59:59.000Z

395

SOLID STATE NMR STUDY SUPPORTING THE LITHIUM VACANCY DEFECT MODEL IN CONGRUENT LITHIUM  

E-Print Network (OSTI)

@ Pergamon SOLID STATE NMR STUDY SUPPORTING THE LITHIUM VACANCY DEFECT MODEL IN CONGRUENT LITHIUM Nouember 1993; accepted I March 1994) Abstract-e3Nb and 7Li wideline- as well as MAS-NMR measurements were could be reduced to 0.6kHz by using MAS-NMR with a rotational lrequency of 4000Hz, thsre was no second 7

Bluemel, Janet

396

Structural insight into the interaction of amyloid- peptide with biological membranes by solid state NMR.  

E-Print Network (OSTI)

state NMR. Gerhard Gröbnera , Clemens Glaubitzb , Philip T. F. Williamsonc , Timothy Hadinghamd this information is very challenging since any structural biology method including NMR has to deal with a very complex, non-cyrstalline, and disordered system. Perspectives on Solid State NMR in Biology (Eds. S

Watts, Anthony

397

SOLID STATE DIVISION ANNUAL PROGRESS REPORT FOR PERIOD ENDING MAY 31, 1963  

SciTech Connect

Progress in solid state physics is reported in the following areas: theory, crystals, metals and nonmetals, radiation effects, and other subjects. Separate abstracts were prepared for the fifteen sections of the report. A list of 70 papers and publications is included. (D.C.W.)

1963-08-23T23:59:59.000Z

398

Prediction of residual stresses in high strength carbon steel pipe weld considering solid-state phase transformation effects  

Science Conference Proceedings (OSTI)

In this paper, prediction of axial and hoop residual stresses produced in high strength carbon steel pipe weld was made by employing a sequentially coupled 3-D thermal, metallurgical and mechanical FE model. Solid-state phase transformation during welding ... Keywords: 3-D FE simulation, High strength carbon steel pipe weld, Solid-state phase transformation, Welding residual stresses

Chin-Hyung Lee; Kyong-Ho Chang

2011-01-01T23:59:59.000Z

399

Sixth International Conference on Solid State Lighting, edited by Ian T. Ferguson, Nadarajah Narendran, Tsunemasa Taguchi, Ian E. Ashdown,  

E-Print Network (OSTI)

commercial white light emitting diodes (LEDs) rely on complicated fabrication methods to produce white light: Cadmium Selenide, Nanocrystal, Photoluminescence, Phosphor, White Light, Light Emitting Diode, LED 1. INTRODUCTION 1.1 Solid state lighting Solid state lighting, in the form of white light emitting diodes (LEDs

Weiss, Sharon

400

Structural characterization of water-bearing silicate and aluminosilicate glasses by high-resolution solid-state NMR  

E-Print Network (OSTI)

-resolution solid-state NMR Eric Robert1, , a , Alan Whittington2, , a, , b , Franck Fayona , Michel Pichavantc-resolution solid-state NMR techniques have been applied to hydrous silicate and aluminosilicate glasses: simple are qualitatively similar for these two compositions. From proton NMR experiments, we observe no evidence of proton

Paris-Sud XI, Université de

Note: This page contains sample records for the topic "twitter bookmark solid-state" from the National Library of EnergyBeta (NLEBeta).
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401

MOA-TweetReader: real-time analysis in Twitter streaming data  

Science Conference Proceedings (OSTI)

Twitter is a micro-blogging service built to discover what is happening at any moment in time, anywhere in the world. Twitter messages are short, generated constantly, and well suited for knowledge discovery using data stream mining. We introduce MOA-TweetReader, ...

Albert Bifet; Geoffrey Holmes; Bernhard Pfahringer

2011-10-01T23:59:59.000Z

402

NE-Rank: A Novel Graph-Based Keyphrase Extraction in Twitter  

Science Conference Proceedings (OSTI)

The massive growth of the micro-blogging service Twitter has shed the light on the challenging problem of summarizing a collection of large number of tweets. This paper attempts to extract topical key phrases that would represent topics in tweets. Due ... Keywords: Keyphrase Extraction, Graph-based Ranking, Hashtag, Twitter, PageRank, TextRank, NE-Rank

Abdelghani Bellaachia; Mohammed Al-Dhelaan

2012-12-01T23:59:59.000Z

403

The role of twitter in the life cycle of a scientific publication  

E-Print Network (OSTI)

Twitter is a micro-blogging social media platform for short messages that can have a long-term impact on how scientists create and publish ideas. We investigate the usefulness of twitter in the development and distribution of scientific knowledge. At the start of the life cycle of a scientific publication, twitter provides a large virtual department of colleagues that can help to rapidly generate, share and refine new ideas. As ideas become manuscripts, twitter can be used as an informal arena for the pre-review of works in progress. Finally, tweeting published findings can communicate research to a broad audience of other researchers, decision makers, journalists and the general public that can amplify the scientific and social impact of publications. However, there are limitations, largely surrounding issues of intellectual property and ownership, inclusiveness and misrepresentations of science sound bites. Nevertheless, we believe twitter is a useful social media tool that can provide a valuable contributi...

Darling1, Emily S; Ct, Isabelle M; Drew, Joshua A

2013-01-01T23:59:59.000Z

404

Other U.S Agencies Initiatives and Programs in Solid-State Lighting  

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

Since 09/28/2004 Since 09/28/2004 | National Initiatives | Other U.S. Agencies | Worldwide Programs | OTHER U.S. AGENCIES This website is not being actively maintained -- see note on homepage. The U.S. Department of Energy, through its Office of Energy Efficiency and Renewable Energy, is accelerating directly the development of the science and technology of Solid-State Lighting. But there are a number of other synergistic national programs, sponsored by other U.S. agencies or by other Offices within the U.S. Department of Energy. A few of these are listed here: · Department of Defense: The Defense Advanced Research Projects Agency's SUVOS Program aims to develop semiconductor UV optical sources for bio-agent detection. These UV sources may also be useful, after phosphor down-conversion, for Solid-State Lighting.

405

FEMP Outdoor Solid State Lighting Intiative: Resources for Outdoor SSL Applications  

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

Municipal Solid-State Street Lighting Municipal Solid-State Street Lighting Consortium Fact Sheet - The Consortium shares technical information and experi- ences related to LED street and area light- ing demonstrations. The Consortium also serves as an objective resource for evalu- ating new products on the market intended for street and area lighting applications. http://apps1.eere.energy.gov/buildings/ publications/pdfs/ssl/consortium_fs.pdf DOE SSL GATEWAY Demonstration Project Results - DOE GATEWAY dem- onstrations showcase high-performance LED products for general illumination in a variety of commercial and residential applications. Demonstration results pro- vide real-world experience and data on state-of-the-art SSL product performance and cost effectiveness. DOE CALiPER Test Results - The DOE

406

Hot Technical Papers (Emerging SSL Science and Technology) - Solid-State  

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

Headline News | Tracking Reports | Hot Technical Papers |Citation Headline News | Tracking Reports | Hot Technical Papers |Citation Analysis Method | Credits & Disclaimer | HOT TECHNICAL PAPERS In this section, we examine emerging science and technology knowledge domains that may someday intersect solid-state lighting. To do so, we used a citation analysis method similar to that pioneered by the Institute of Scientific Information (ISI). (For more information, see ISI's in-cites website ). The analysis below was conducted in August of 2004 and will be updated periodically. Based on citation analysis, 19 relevant articles emerged as "hot papers". We note that the ways in which emerging science and technology intersect with future engineering applications are difficult (if not impossible) to predict, so we will certainly have missed some SSL-relevant material. Nevertheless, these articles can give some useful perspective on some of the most exciting, current areas of science and technology that may someday be linked with solid-state lighting.

407

High-Efficiency Solid State Cooling Technologies: Non-Equilibrium Asymmetic Thermoelectrics (NEAT) Devices  

SciTech Connect

BEETIT Project: Sheetak is developing a thermoelectric-based solid state cooling system to replace typical air conditioners that use vapor compression to cool air. With noisy mechanical components, vapor compression systems use a liquid refrigerant to circulate within the air conditioner, absorb heat, and pump the heat out into the external environment. With no noisy moving parts or polluting refrigerants, thermoelectric systems rely on an electrical current being passed through the junction of the two different conducting materials to change temperature. Using advanced semiconductor technology, Sheetak is improving solid state cooling systems by using proprietary thermoelectric materials along with other innovations to achieve significant energy efficiency. Sheetaks new design displaces compressor-based technology; improves reliability; and decreases energy usage. Sheetaks use of semiconductor manufacturing methods leads to less material usefacilitating cheaper production.

2010-09-01T23:59:59.000Z

408

High energy bursts from a solid state laser operated in the heat capacity limited regime  

DOE Patents (OSTI)

High energy bursts are produced from a solid state laser operated in a heat capacity limited regime. Instead of cooling the laser, the active medium is thermally well isolated. As a result, the active medium will heat up until it reaches some maximum acceptable temperature. The waste heat is stored in the active medium itself. Therefore, the amount of energy the laser can put out during operation is proportional to its mass, the heat capacity of the active medium, and the temperature difference over which it is being operated. The high energy burst capacity of a heat capacity operated solid state laser, together with the absence of a heavy, power consuming steady state cooling system for the active medium, will make a variety of applications possible. Alternately, cooling takes place during a separate sequence when the laser is not operating. Industrial applications include new material working processes.

Albrecht, Georg (Livermore, CA); George, E. Victor (Livermore, CA); Krupke, William F. (Pleasanton, CA); Sooy, Walter (Pleasanton, CA); Sutton, Steven B. (Manteca, CA)

1996-01-01T23:59:59.000Z

409

High energy bursts from a solid state laser operated in the heat capacity limited regime  

DOE Patents (OSTI)

High energy bursts are produced from a solid state laser operated in a heat capacity limited regime. Instead of cooling the laser, the active medium is thermally well isolated. As a result, the active medium will heat up until it reaches some maximum acceptable temperature. The waste heat is stored in the active medium itself. Therefore, the amount of energy the laser can put out during operation is proportional to its mass, the heat capacity of the active medium, and the temperature difference over which it is being operated. The high energy burst capacity of a heat capacity operated solid state laser, together with the absence of a heavy, power consuming steady state cooling system for the active medium, will make a variety of applications possible. Alternately, cooling takes place during a separate sequence when the laser is not operating. Industrial applications include new material working processes. 5 figs.

Albrecht, G.; George, E.V.; Krupke, W.F.; Sooy, W.; Sutton, S.B.

1996-06-11T23:59:59.000Z

410

Solid State Division progress report for period ending March 31, 1997  

SciTech Connect

This report covers research progress in the Solid State Division from April 1, 1995, through March 31, 1997. During this period, the division conducted a broad, interdisciplinary materials research program in support of Department of Energy science and technology missions. The report includes brief summaries of research activities in condensed matter theory, neutron scattering, synthesis and characterization of materials, ion beam and laser processing, and the structure of solids and surfaces. An addendum includes listings of division publications and professional activities.

Green, P.H.; Hinton, L.W. [eds.] [eds.

1997-12-01T23:59:59.000Z

411

Solid State Division progress report for period ending September 30, 1984  

SciTech Connect

During the reporting period, relatively minor changes have occurred in the research areas of interest to the Division. Nearly all the research of the Division can be classified broadly as mission-oriented basic research. Topics covered include: theoretical solid state physics; surface and near-surface properties of solids; defects in solids; transport properties of solids; neutron scattering; and preparation and characterization of research materials. (GHT)

Green, P.H.; Watson, D.M. (eds.)

1985-03-01T23:59:59.000Z

412

Diamond as a solid state quantum computer with a linear chain of nuclear spins system  

E-Print Network (OSTI)

By removing a $^{12}C$ atom from the tetrahedral configuration of the diamond, replace it by a $^{13}C$ atom, and repeating this in a linear direction, it is possible to have a linear chain of nuclear spins one half and to build a solid state quantum computer. One qubit rotation and controlled-not (CNOT) quantum gates are obtained immediately from this configuration, and CNOT quantum gate is used to determined the design parameters of this quantum computer.

G. V. Lpez

2013-10-02T23:59:59.000Z

413

A solid-state PWM phase-shifter. [Pulse Width Modulation  

SciTech Connect

The solid-state, pulse width modulated (PWM) phase-shifter is based on gate-turn-off (GTO) thyristors or other valves with force commutation capabilities. Besides serving the phase-shifter function, it offers regulated control over 3 independent quantities: the real power passing through it and the VARs on both sides to which it is connected. The power transferred can be bidirectional and the VARs can be leading or lagging.

Ooi, Boon Teck; Dai, Shu Zu; Galiana, F.D. (McGill Univ., Montreal (Canada))

1993-04-01T23:59:59.000Z

414

Highly Stable, All-Solid-State Nd:YLF Regenerative Amplifier  

Science Conference Proceedings (OSTI)

A diode-pumped Nd:YLF regenerative amplifier (regen) has been developed and is in use in the 60-beam, 30-kJUV OMEGA laser system's driver line. The high stability, compactness, and reliability of this all-solid-state modular design are the key features of this concept. Stable, millijoule-level output-pulse energies with an overall gain of 109 have been demonstrated.

Okishev,A.V.; Zuegel,J.D.

2004-11-20T23:59:59.000Z

415

Solid-state continuous Lyman-alpha source for laser-cooling of antihydrogen  

SciTech Connect

Cooling antihydrogen atoms is important for future experiments both to test the fundamental CPT symmetry by high-resolution laser spectroscopy and also to measure the gravitational acceleration of antimatter. Laser-cooling of antihydrogen can be done on the strong 1 S-2 P transition at the wavelength of Lyman-alpha (121.6 nm). Ongoing work to set up a solid-state continuous-wave laser source at Lyman-alpha is described.

Walz, Jochen; Beyer, Thomas; Kolbe, Daniel; Markert, Frank; Muellers, Andreas; Scheid, Martin [Institut fuer Physik, Johannes Gutenberg-Universitaet Mainz, Staudinger Weg 7, D-55128 Mainz (Germany)

2008-08-08T23:59:59.000Z

416

Development of a 15-kV Class Solid-State Current Limiter  

Science Conference Proceedings (OSTI)

The solid-state current limiter (SSCL) is a promising technology that can be applied to utility power delivery systems to address the growing problems associated with increasing fault current levels in the electric system. The present utility power delivery infrastructure is on the verge of reaching its maximum capacity and yet demand continues to grow, leading to increases in generation and transmission that result in higher fault currents. The power-electronics-based SSCL is designed to work with the p...

2009-12-23T23:59:59.000Z

417

LARGE SCALE PRODUCTION, PURIFICATION, AND 65CU SOLID STATE NMR OF AZURIN  

SciTech Connect

This paper details a way to produce azurin with an effi ciency over 10 times greater than previously described and demonstrates the fi rst solid state nuclear magnetic resonance spectrum of 65Cu(I) in a metalloprotein. A synthetic gene for azurin based upon the DNA sequence from Pseudomonas aeruginosa including the periplasmic targeting sequence was subcloned into a T7 overexpression vector to create the plasmid pGS-azurin, which was transformed into BL21 (DE3) competent cells. The leader sequence on the expressed protein causes it to be exported to the periplasmic space of Escherichia coli. Bacteria grown in a fermentation unit were induced to overexpress the azurin, which was subsequently purifi ed through an endosmotic shock procedure followed by high performance liquid chromatography (HPLC). 1,500 mg of azurin were purifi ed per liter of culture. 65Cu(II) was added to apo-azurin and then reduced. The 65Cu metal cofactor in azurin was observed with solid state nuclear magnetic resonance (NMR) to determine any structural variations that accompanied copper reduction. This is the fi rst solid state NMR spectra of a copper(I) metalloprotein. Analysis of the NMR spectra is being used to complement hypotheses set forth by x-ray diffraction and computational calculations of electron transfer mechanisms in azurin.

Gao, A.; Heck, R.W.

2008-01-01T23:59:59.000Z

418

Coal liquefaction process streams characterization and evaluation. Solid-state NMR characterization of coal liquefaction products  

DOE Green Energy (OSTI)

This study clearly demonstrated the usefulness of liquid- and solid-state {sup 13}C- and {sup 1}H-NMR for the examination of process-derived materials from direct coal liquefaction. The techniques can provide data not directly obtainable by other methods to examine the saturation of aromatic rings and to determine the modes of hydrogen utilization during coal liquefaction. In addition, these methods can be used to infer the extent of condensation and retrograde reactions occurring in the direct coal liquefaction process. Five NMR techniques were employed. Solid-state {sup 13}C-NMR measurements were made using the Cross Polarization Magic Angle Spinning (CP/MAS) and Single Pulse (SP) techniques. Solid-state {sup 1}H-NMR measurements were made using the technique of Combined Rotation and Multiple-Pulse spectroscopy (CRAMPS). Conventional liquid-state {sup 12}C- and {sup 1}H-NMR techniques were employed as appropriate. Interpretation of the NMR data, once obtained, is relatively straightforward. Combined with other information, such as elemental analyses and process conversion data, the NMR data prove to be a powerful tool for the examination of direct coal liquefaction process-derived material. Further development and more wide-spread application of this analytical method as a process development tool is justified on the basis of these results.

Miknis, F.P. [Western Research Inst., Laramie, WY (United States)

1991-11-01T23:59:59.000Z

419

Regular pattern formation through the retraction and pinch-off of edges during solid-state dewetting of patterned single crystal films  

E-Print Network (OSTI)

We report the formation of regular patterns of metal lines via solid-state dewetting of lithographically patterned single-crystal Ni(110) films with square and cross shapes. During the solid-state dewetting, valleys develop ...

Ye, Jongpil

420

A microblogging-based approach to terrorism informatics: Exploration and chronicling civilian sentiment and response to terrorism events via Twitter  

Science Conference Proceedings (OSTI)

The study of terrorism informatics utilizing the Twitter microblogging service has not been given apt attention in the past few years. Twitter has been identified as both a potential facilitator and also a powerful deterrent to terrorism. Based on observations ... Keywords: Civilian response, Data mining, Demographic analysis, Microblogging, Sentiment analysis, Terrorism informatics, Twitter, Visualization

Marc Cheong; Vincent C. Lee

2011-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "twitter bookmark solid-state" 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

Solid state nuclear magnetic resonance methodology and applications to structure determination of peptides, proteins and amyloid fibrils  

E-Print Network (OSTI)

Several methodological developments and applications of multidimensional solid-state nuclear magnetic resonance to biomolecular structure determination are presented. Studies are performed in uniformly 3C, 15N isotope ...

Jaroniec, Christopher P

2003-01-01T23:59:59.000Z

422

Solid-State Lighting on a Shoestring Budget: The Economics of Off-Grid Lighting for Small Businesses in Kenya  

E-Print Network (OSTI)

Report #3 Solid-State Lighting on a Shoestring Budget:The Economics of Off-Grid Lighting for Small Businesses inProject includes an Off-Grid Lighting Technology Assessment

Radecsky, Kristen

2009-01-01T23:59:59.000Z

423

#askEnergy: Live Twitter Chat with A Solar Expert | Department of Energy  

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

#askEnergy: Live Twitter Chat with A Solar Expert #askEnergy: Live Twitter Chat with A Solar Expert #askEnergy: Live Twitter Chat with A Solar Expert June 5, 2012 - 11:51am Q&A What questions do you have about solar energy? Ask Us Addthis Photo by Dennis Schroeder/NREL. Photo by Dennis Schroeder/NREL. Erin R. Pierce Erin R. Pierce Digital Communications Specialist, Office of Public Affairs How can I participate? Join us for a Solar Twitter Chat this Friday, June 8 at 2 pm EDT. To participate, leave a comment on Facebook. Send questions via Twitter using #askEnergy. Share comments by email to newmedia@hq.doe.gov. What do you want to know about solar energy? Now is your opportunity to ask. This Friday, June 8 at 2 pm EDT we are hosting a live Solar Twitter Chat. The discussion will be lead by R. Ramesh - our resident solar expert and

424

Energy-efficient H. I. D. solid-state ballast: Phase II final report. [150 watt high pressure sodium lamp  

SciTech Connect

The following report presents the results of Phase II, Development of Solid State 150 watt High Pressure Sodium Ballasts. Basically, the objectives of the development program were accomplished, i.e., greater than 90% efficiency, greater than 90% power factor, regulation equivalent to ferro-magnetic ballasts, and energy savings sufficient to warrant the further development of the solid-state HPS ballast for commercial production and marketing. 8 figs., 5 tabs.

1983-06-01T23:59:59.000Z

425

Capability and Partners in Solid-State Lighting at Sandia National  

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

| Introduction | Grand Challenge LDRD Project | Research, Review Papers, Presentations | Capabilities and Partnering | | Sandia Press Releases & News Coverage | CAPABILITIES AND PARTNERING To accomplish its goals, Sandia's research in Solid State Lighting draws upon state-of-the-art semiconductor materials and fabrication capabilities: · Sandia's Center for Compound Semiconductor Science and Technology · Sandia's Microelectronics Development Laboratory Together, these capabilities enable advanced R & D in the entire range of compound and silicon-based semiconductors, and the fabrication of discrete and integrated electronic, optoelectronic, and micro electromechanical devices. Sandia also draws upon synergies with other program areas and core

426

The Progress of SBIR Supported R& D of Solid State Pulse Modulators  

Science Conference Proceedings (OSTI)

The Small Business Innovative Research (SBIR) grant program funded by the US Department of Energy makes a number of awards each year for R&D in the field of accelerator technology including high power pulse modulators and their components. This paper outlines program requirements, and reviews some of the awards made in the last three years in support of high power modulator systems and solid state switching. A number of award recipients are presenting the results of their SBIR R&D at this workshop.

Koontz, R

2004-05-04T23:59:59.000Z

427

Diode-Pumped Solid-State Lasers for Internal Fusion Energy  

SciTech Connect

We have begun building the ''Mercury'' laser system as the first in a series of new generation diode-pumped solid-state lasers for inertial fusion research. Mercury will integrate three key technologies: diodes, crystals, and gas cooling, within a unique laser architecture that is scalable to kilojoule and megajoule energy levels for fusion energy applications. The primary near-term performance goals include 10% electrical efficiencies at 10 Hz and 100J with a 2-10 ns pulse length at 1.047 mm wavelength. When completed, Mercury will allow rep-rated target experiments with multiple chambers for high energy density physics research.

Payne, S A; Bibeau, C; Beach, R J; Bayramian, A; Chanteloup, J C; Ebbers, C A; Emanuel, M A; Orth, C D; Rothenberg, J. E; Schaffers, K I; Skidmore, J A; Sutton, S B; Zapata, L E; Powell, H T

1999-11-15T23:59:59.000Z

428

Mercury and Beyond: Diode-Pumped Solid-State Lasers for Inertial Fusion Energy  

SciTech Connect

We have begun building the ''Mercury'' laser system as the first in a series of new generation diode-pumped solid-state lasers for inertial fusion research. Mercury will integrate three key technologies: diodes, crystals, and gas cooling, within a unique laser architecture that is scalable to kilojoule energy levels for fusion energy applications. The primary performance goals include 10% electrical efficiencies at 10 Hz and 100 J with a 2-10 ns pulse length at 1.047 pm wavelength. When completed, Mercury will allow rep-rated target experiments with multiple target chambers for high energy density physics research.

Bibeau, C.; Beach, R.J.; Bayramian, A.; Chanteloup, J.C.; Ebbers, C.A.; Emanuel, M.A.; Orth, C.D.; Rothenberg, J.E.; Schaffers, K.I.; Skidmore, J.A.; Sutton, S.B.; Zapata, L.E.; Payne, S.A.; Powell, H.T.

1999-10-19T23:59:59.000Z

429

Design modeling of the 100-J diode-pumped solid-state laser for Project Mercury  

Science Conference Proceedings (OSTI)

We present the energy, propagation, and thermal modeling for a diode-pumped solid-state laser called Mercury being designed and built at LLNL using Yb:S-FAP [i.e., Yb{sup 3+}-doped Sr{sub 5}(PO{sub 4}){sub 3}F crystals] for the gain medium. This laser is intended to produce 100 J pulses at 1 to 10 ns at 10 Hz with an electrical efficiency of {approximately}10%. Our modeling indicates that the laser will be able to meet its performance goals.

Orth, C., LLNL

1998-02-23T23:59:59.000Z

430

Solid-State Division progress report for period ending March 31, 1983  

Science Conference Proceedings (OSTI)

Progress and activities are reported on: theoretical solid-state physics (surfaces; electronic, vibrational, and magnetic properties; particle-solid interactions; laser annealing), surface and near-surface properties of solids (surface, plasma-material interactions, ion implantation and ion-beam mixing, pulsed-laser and thermal processing), defects in solids (radiation effects, fracture, impurities and defects, semiconductor physics and photovoltaic conversion), transport properties of solids (fast-ion conductors, superconductivity, mass and charge transport in materials), neutron scattering (small-angle scattering, lattice dynamics, magnetic properties, structure and instrumentation), and preparation and characterization of research materials (growth and preparative methods, nuclear waste forms, special materials). (DLC)

Green, P.H.; Watson, D.M. (eds.)

1983-09-01T23:59:59.000Z

431

The Use of a Solid State Analog Television Transmitter as a Superconducting Electron Gun Power Amplifier  

Science Conference Proceedings (OSTI)

A solid state analog television transmitter designed for 200 MHz operation is being commissioned as a radio frequency power amplifier on the Wisconsin superconducting electron gun cavity. The amplifier consists of three separate radio frequency power combiner cabinets and one monitor and control cabinet. The transmitter employs rugged field effect transistors built into one kilowatt drawers that are individually hot swappable at maximum continuous power output. The total combined power of the transmitter system is 33 kW at 200 MHz, output through a standard coaxial transmission line. A low level radio frequency system is employed to digitally synthesize the 200 MHz signal and precisely control amplitude and phase.

J.G. Kulpin, K.J. Kleman, R.A. Legg

2012-07-01T23:59:59.000Z

432

Quantum coherence in an all-solid-state dye-sentizied solar cell  

E-Print Network (OSTI)

The reported new type of all-solid-state, inorganic solar cell will be discussed by a semiclassical light-matter interaction method. The molecular compound will be treated by a three times two-level coupled quantum system. The equation of motion of the density matrix of this system will be analytical solved, in linear approximation and due to the coherent superposition of certain states, time-independent off-diagonal elements will be obtained. These elements represent an important components for the overal optical performane of this cell.

C. Benedek

2013-01-15T23:59:59.000Z

433

Nanoscale devices for solid state refrigeration and power generation, Twentieth Annual  

E-Print Network (OSTI)

A brief review of various techniques to engineer nanoscale thermal and electrical properties of materials is given. The main emphasis is on various energy conversion mechanisms, particularly, thermo electric refrigeration and power generation. Recent experimental and theoretical results on superlattice and quantum dot thermoelectrics and solidstate and vacuum thermionic thin film devices are reviewed. We also present an overview of the research activities at the multi university Thermionic Energy Conversion Center on the design of solid-state and vacuum devices that could convert heat into electricity with hot side temperatures ranging from 300 to 650C and with high conversion efficiency.

Ali Shakouri

2004-01-01T23:59:59.000Z

434

Optimizing diode thickness for thin-film solid state thermal neutron detectors  

Science Conference Proceedings (OSTI)

In this work, we investigate the optimal thickness of a semiconductor diode for thin-film solid state thermal neutron detectors. We evaluate several diode materials, Si, CdTe, GaAs, C (diamond), and ZnO, and two neutron converter materials, {sup 10}B and {sup 6}LiF. Investigating a coplanar diode/converter geometry, we determine the minimum semiconductor thickness needed to achieve maximum neutron detection efficiency. By keeping the semiconductor thickness to a minimum, gamma rejection is kept as high as possible. In this way, we optimize detector performance for different thin-film semiconductor materials.

Murphy, John W.; Mejia, Israel; Quevedo-Lopez, Manuel A.; Gnade, Bruce [Department of Materials and Science, University of Texas at Dallas, Richardson, Texas 75080 (United States); Kunnen, George R.; Allee, David [Flexible Display Center at Arizona State University, Tempe, Arizona 85284 (United States)

2012-10-01T23:59:59.000Z

435

Low-Temperature Synthesis of Actinide Tetraborides by Solid-State Metathesis Reactions  

DOE Patents (OSTI)

The synthesis of actinide tetraborides including uranium tetraboride (UB,), plutonium tetraboride (PUB,) and thorium tetraboride (ThB{sub 4}) by a solid-state metathesis reaction are demonstrated. The present method significantly lowers the temperature required to {approx_equal}850 C. As an example, when UCl{sub 4}, is reacted with an excess of MgB{sub 2}, at 850 C, crystalline UB, is formed. Powder X-ray diffraction and ICP-AES data support the reduction of UCl{sub 3}, as the initial step in the reaction. The UB, product is purified by washing water and drying.

Lupinetti, Anthony J.; Garcia, Eduardo; Abney, Kent D.

2004-12-14T23:59:59.000Z

436

2006 Archived Selected Headlines of Solid-State Lighting Headlines News  

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

March 31, 2006 Group4 Labs announced the first 2-inch GaN-on-diamond semiconductor wafer, the second product in the company's Xero Wafer family. As with the first Xero product, the new wafer also features a single GaN atomically attached to a synthetic diamond substrate, permitting high-temperature resilience for electronic, solid-state lighting, and military applications. The new material offers a unique thermal management solution by extricating heat from the chip's core almost at the instant that it is generated. This is due to the nanometer proximity of the chip's active region to diamond, a nearly perfect thermal conductor. [ Press release ] March 30, 2006 UK's Department of Trade & Industry (DTI) Technology Programme announced funding of £9 million (US$15.6 million) for collaborative R&D projects in the area of electronics and photonics, including high-efficacy solid-state lighting systems. The projects, which must include at least two partners and one end user, will be 50% funded by participants. Emphasis will be placed on projects that address identified needs with the potential for significant improvements and efficiencies. Identified needs include high-brightness, high-efficiency devices, particularly white-light sources for illumination, and improved-efficiency packaging techniques for next-generation lighting systems. [ News item in LEDs Magazine, DTI document ]

437

Solid-state resistance upset welding: A process with unique advantages for advanced materials  

SciTech Connect

Solid-state resistance upset welding is suitable for joining many alloys that are difficult to weld using fusion processes. Since no melting takes place, the weld metal retains many of the characteristics of the base metal. Resulting welds have a hot worked structure, and thereby have higher strength than fusion welds in the same mate. Since the material being joined is not melted, compositional gradients are not introduced, second phase materials are minimally disrupted, and minor alloying elements, do not affect weldability. Solid-state upset welding has been adapted for fabrication of structures considered very large compared to typical resistance welding applications. The process has been used for closure of capsules, small vessels, and large containers. Welding emphasis has been on 304L stainless steel, the material for current applications. Other materials have, however, received enough attention to have demonstrated capability for joining alloys that are not readily weldable using fusion welding methods. A variety of other stainless steels (including A-286), superalloys (including TD nickel), refractory metals (including tungsten), and aluminum alloys (including 2024) have been successfully upset welded.

Kanne, W.R. Jr.

1993-12-31T23:59:59.000Z

438

Solid-state electrochromic switchable window glazings, FY 1984 progress report  

SciTech Connect

Multilayer, solid-state electrochromic coatings have been prepared and characterized. The electrochromic activity is based on hydrogen-ion insertion into a microcrystalline tungsten oxide (H/sub x/WO/sub y/) layer from a hydrated microcrystalline magnesium fluoride layer. The coatings typically consist of four layers deposited sequentially onto glass: transparent conductor (tin-doped indium oxide, ITO) 330 nm; electrochromic material (H/sub x/WO/sub y/) 500 nm; hydrated fast-ion conductor/electron current blocking layer (MgF/sub 2/) 100 nm; and transparent conductor (gold) 13 nm. Solar-weighted and photopic-weighted optical properties are reported for individual layers and complete multilayer coatings. The electrooptic response of complete solid-state coatings is also reported. Maximum transmittance through the four layer coatings with gold conductive layers was limited to 32% solar and 56% visible. Replacing the gold conductive layer with a tin-doped indium oxide layer increased the maximum transmittance to 59% solar and 64% visible but impaired the electrochromic response. Large area coatings were fabricated (700 cm/sup 2/) and shown to operate in the same manner as the 12 cm/sup 2/ test specimens. Preliminary analyses were made of possible production costs and possible energy savings benefits which would be derived from optimal use of such switchable window coatings.

Benson, D.K.; Tracy, C.E.; Ruth, M.R.

1986-04-01T23:59:59.000Z

439

Improved performance of high average power semiconductor arrays for applications in diode pumped solid state lasers  

Science Conference Proceedings (OSTI)

The average power performance capability of semiconductor diode laser arrays has improved dramatically over the past several years. These performance improvements, combined with cost reductions pursued by LLNL and others in the fabrication and packaging of diode lasers, have continued to reduce the price per average watt of laser diode radiation. Presently, we are at the point where the manufacturers of commercial high average power solid state laser systems used in material processing applications can now seriously consider the replacement of their flashlamp pumps with laser diode pump sources. Additionally, a low cost technique developed and demonstrated at LLNL for optically conditioning the output radiation of diode laser arrays has enabled a new and scalable average power diode-end-pumping architecture that can be simply implemented in diode pumped solid state laser systems (DPSSL`s). This development allows the high average power DPSSL designer to look beyond the Nd ion for the first time. Along with high average power DPSSL`s which are appropriate for material processing applications, low and intermediate average power DPSSL`s are now realizable at low enough costs to be attractive for use in many medical, electronic, and lithographic applications.

Beach, R.; Emanuel, M.; Benett, W.; Freitas, B.; Ciarlo, D.; Carlson, N.; Sutton, S.; Skidmore, J.; Solarz, R.

1994-01-01T23:59:59.000Z

440

Design and testing of high power, repetitively pulsed solid-state closing switches  

DOE Green Energy (OSTI)

Repetitively pulsed closing switches are often required in high-power physics experiments. Traditionally, ignitrons have been used for these applications. There are reasons why ignitrons have undesirable features, such as the high trigger current which causes electromagnetic interference, the arc instability and environmental concern with the mercury used in the switches. With the development of ever increasing power rating of solid-state switches, in particular thyristors, the designer has the tools to replace ignitrons with solid-state devices. Using as an example a recently designed and tested 10 kV, 80 kA high-power switch, the design philosophy for repetitively pulsed switches is developed. The parameters which impose the greatest challenge on the device, such as di/dt, temperature rise and reverse blocking voltage are investigated with respect to their capability when operating in the pulsed mode. Starting with the available device data sheet information and published results of the dependency of the number of life cycles as a function of the device temperature, it is shown how the overload capability of a device for short term pulsed applications can be exploited. The detailed design of a 2 Hz, 10{sup 8} cycle, 12.5 kV, 80 kA, 3 ms switch, with a short circuit capability of 250 kA, is presented. The paper concludes with a short summary about device limits in voltage, current amplitude and pulse length ratings for repetitively pulsed switches using available thyristors.

Boenig, H.J. [Los Alamos National Lab., NM (United States); Schwartzenberg, J.W.; Willinger, L.J.; Piccone, D.E. [Silicon Power Corp., Malvern, PA (United States); Lopez, D.A.; Smolleck, H.A. [New Mexico State Univ., Las Cruces, NM (United States). Dept. of Electrical and Computer Engineering

1997-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "twitter bookmark solid-state" from the National Library of EnergyBeta (NLEBeta).
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441

Characterization of proton exchange membrane materials for fuel cells by solid state nuclear magnetic resonance  

Science Conference Proceedings (OSTI)

Solid-state nuclear magnetic resonance (NMR) has been used to explore the nanometer-scale structure of Nafion, the widely used fuel cell membrane, and its composites. We have shown that solid-state NMR can characterize chemical structure and composition, domain size and morphology, internuclear distances, molecular dynamics, etc. The newly-developed water channel model of Nafion has been confirmed, and important characteristic length-scales established. Nafion-based organic and inorganic composites with special properties have also been characterized and their structures elucidated. The morphology of Nafion varies with hydration level, and is reflected in the changes in surface-to-volume (S/V) ratio of the polymer obtained by small-angle X-ray scattering (SAXS). The S/V ratios of different Nafion models have been evaluated numerically. It has been found that only the water channel model gives the measured S/V ratios in the normal hydration range of a working fuel cell, while dispersed water molecules and polymer ribbons account for the structures at low and high hydration levels, respectively.

Kong, Zueqian

2010-03-15T23:59:59.000Z

442

Solid State Division progress report for period ending September 30, 1993  

SciTech Connect

This report covers research progress in the Solid State Division from April 1, 1992, to September 30, 1993. During this period, the division conducted a broad, interdisciplinary materials research program with emphasis on theoretical solid state physics, neutron scattering, synthesis and characterization of materials, ion beam and laser processing, and the structure of solids and surfaces. This research effort was enhanced by new capabilities in atomic-scale materials characterization, new emphasis on the synthesis and processing of materials, and increased partnering with industry and universities. The theoretical effort included a broad range of analytical studies, as well as a new emphasis on numerical simulation stimulated by advances in high-performance computing and by strong interest in related division experimental programs. Superconductivity research continued to advance on a broad front from fundamental mechanisms of high-temperature superconductivity to the development of new materials and processing techniques. The Neutron Scattering Program was characterized by a strong scientific user program and growing diversity represented by new initiatives in complex fluids and residual stress. The national emphasis on materials synthesis and processing was mirrored in division research programs in thin-film processing, surface modification, and crystal growth. Research on advanced processing techniques such as laser ablation, ion implantation, and plasma processing was complemented by strong programs in the characterization of materials and surfaces including ultrahigh resolution scanning transmission electron microscopy, atomic-resolution chemical analysis, synchrotron x-ray research, and scanning tunneling microscopy.

Green, P.H.; Hinton, L.W. [eds.

1994-08-01T23:59:59.000Z

443

Interim report on the state-of-the-art of solid-state motor controllers. Part 4. Failure-rate and failure-mode data  

SciTech Connect

An assessment of the reliability of solid-state motor controllers for nuclear power plants is made. Available data on failure-rate and failure-mode data for solid-state motor controllers based on industrial operating experience is meager; the data are augmented by data on other solid-state power electronic devices that are shown to have components similar to those found in solid-state motor controllers. In addition to large nonnuclear solid-state adjustable-speed motor drives, the reliability of nuclear plant inverter systems and high-voltage solid-state dc transmission-line converters is assessed. Licensee Event Report analyses from several sources, the open literature, and personal communications are used to determine the realiability of solid-state devices typical of those expected to be used in nuclear power plants in terms of failures per hour.

Jaross, R.A.

1983-09-01T23:59:59.000Z

444

Army Solid State Laser Program: Design, Operation, and Mission Analysis for a Heat-Capacity Laser  

DOE Green Energy (OSTI)

Solid-state lasers have held great promise for the generation of high-average-power, high-quality output beams for a number of decades. However, the inherent difficulty of scaling the active solid-state gain media while continuing to provide efficient cooling has limited demonstrated powers to <5kW. Even at the maximum demonstrated average powers, the output is most often delivered as continuous wave (CW) or as small energy pulses at high pulse repetition frequency (PRF) and the beam divergence is typically >10X the diffraction limit. Challenges posed by optical distortions and depolarization arising from internal temperature gradients in the gain medium of a continuously cooled system are only increased for laser designs that would attempt to deliver the high average power in the form of high energy pulses (>25J) from a single coherent optical aperture. Although demonstrated phase-locking of multiple laser apertures may hold significant promise for the future scaling of solid-state laser systems,1 the continuing need for additional technical development and innovation coupled with the anticipated complexity of these systems effectively limits this approach for near-term multi-kW laser operation outside of a laboratory setting. We have developed and demonstrated a new operational mode for solid-state laser systems in which the cooling of the gain medium is separated in time from the lasing cycle. In ''heat-capacity'' operation, no cooling takes place during lasing. The gain medium is pumped very uniformly and the waste heat from the excitation process is stored in the solid-state gain medium. By depositing the heat on time scales that are short compared to thermal diffusion across the optical aperture, very high average power operation is possible while maintaining low optical distortions. After a lasing cycle, aggressive cooling can then take place in the absence of lasing, limited only by the fracture limit of the solid-state medium. This mode of operation is ideally suited for applications that require 1-30s engagements at very high average power. If necessary, multiple laser apertures can provide continuous operation. Land Combat mission analysis of a stressing air defense scenario including a dense attack of rockets, mortars, and artillery has indicated that multiple HEL weapon systems, based on the solid state, heat capacity laser concept, can provide significantly improved protection of high value battlefield assets. We will present EADSIM results for two government-supplied scenarios, one with temporally high threat density over a fairly large defended area, and one with fewer threats concentrating on a single defended asset. Implications for weapon system requirements will be presented. In order to demonstrate the operation of a high average power heat-capacity laser system, we have developed a flashlamp-pumped Nd:glass laser with output energies in the range of 500-1000J/pulse in a 10 x 10cm{sup 2} beam. With a repetition frequency of 20Hz, an average power of 13kW has been demonstrated for operational periods of up to 10s using a stable optical resonator (see enclosed figure). Using an M=1.4 unstable resonator, a beam divergence of 5X diffraction-limited has been measured with no active wavefront correction. An adaptively corrected unstable resonator that incorporates an intracavity deformable mirror controlled by feedback from an external wavefront sensor will provide <2X diffraction-limited output integrated over an entire 10s run at an average power of 10kW. A very similar laser architecture in which the Nd:glass is replaced by Nd:GGG and the flashlamps are replaced by large diode-laser arrays will enable the scaling of the output average power from the demonstrated 10kW to 100kW (500J/pulse at 200Hz). Risk reduction experiments for diode-pumped Nd:GGG, the fabrication of large Nd:GGG amplifier slabs, as well as the progress toward a sub-scale amplifier testbed pumped by diode arrays with total of 1MW peak power will also be presented.

Dane, C B; Flath, L; Rotter, M; Fochs, S; Brase, J; Bretney, K

2001-05-18T23:59:59.000Z

445

Reaching Social Media Goals on Facebook, Twitter | OpenEI Community  

Open Energy Info (EERE)

Reaching Social Media Goals on Facebook, Twitter Reaching Social Media Goals on Facebook, Twitter Home > Groups > OpenEI Community Central Graham7781's picture Submitted by Graham7781(2002) Super contributor 4 March, 2010 - 14:44 imported OpenEI OpenEI.org has been active in building its online community, and has met its first goal thanks to the efforts of online fans! The OpenEI Facebook page recently reached 100 fans, and continues to reach beyond this goal. Our fans are vital to the success of Openei, and we hope they will engage in all of Openei's social media networks, including our Google Group, Blog, and Twitter pages. You can still join our Facebook page. All you have to do is have a Facebook account, then you can search for our page by typing in "OpenEI" in the search area, located at the top of any page on Facebook. At the top of the

446

#askEnergy: Live Twitter Chat with Home Energy Efficiency Experts |  

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

#askEnergy: Live Twitter Chat with Home Energy Efficiency Experts #askEnergy: Live Twitter Chat with Home Energy Efficiency Experts #askEnergy: Live Twitter Chat with Home Energy Efficiency Experts September 11, 2012 - 10:20am Q&A What questions do you have about improving your home's energy efficiency? Ask Us Addthis The Energy Department's home energy efficiency experts David Lee and Sam Rashkin will be answering your questions on ways to save energy and money at home. | Image courtesy of Sarah Gerrity. The Energy Department's home energy efficiency experts David Lee and Sam Rashkin will be answering your questions on ways to save energy and money at home. | Image courtesy of Sarah Gerrity. Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs How can I participate? Tweet your questions to @ENERGY using #askEnergy.

447

#askEnergy: Live Twitter Chat with Home Energy Efficiency Experts |  

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

#askEnergy: Live Twitter Chat with Home Energy Efficiency Experts #askEnergy: Live Twitter Chat with Home Energy Efficiency Experts #askEnergy: Live Twitter Chat with Home Energy Efficiency Experts September 11, 2012 - 10:20am Q&A What questions do you have about improving your home's energy efficiency? Ask Us Addthis The Energy Department's home energy efficiency experts David Lee and Sam Rashkin will be answering your questions on ways to save energy and money at home. | Image courtesy of Sarah Gerrity. The Energy Department's home energy efficiency experts David Lee and Sam Rashkin will be answering your questions on ways to save energy and money at home. | Image courtesy of Sarah Gerrity. Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs How can I participate? Tweet your questions to @ENERGY using #askEnergy.

448

Acting Biomass Program Manager Dr. Valerie Reed to Host Live Twitter Q&A on  

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

Acting Biomass Program Manager Dr. Valerie Reed to Host Live Acting Biomass Program Manager Dr. Valerie Reed to Host Live Twitter Q&A on Advanced Biofuels Acting Biomass Program Manager Dr. Valerie Reed to Host Live Twitter Q&A on Advanced Biofuels December 16, 2011 - 10:27am Addthis Washington, D.C. - On Friday, December 16th, the Energy Department (@energy) will be hosting a live Twitter Q&A on biofuels with Dr. Valerie Reed, Acting Manager of the Biomass Program. Dr. Reed holds a Ph. D. in Biochemistry from Georgetown University. In addition to her programmatic activities, Valerie is a founding member of the Metabolic Engineering Working Group, which is an interagency effort to advance metabolic engineering technologies for industrial, agricultural and human needs. She also co-chairs the Interagency Working Group on Conversion

449

Diode-pumped Cr:LiSAF all-solid-state femtosecond oscillator and regenerative amplifier  

Science Conference Proceedings (OSTI)

An all-solid-state tunable diode-pumped Cr{sup 3+}:LiSrAlF{sub 6} (Cr:LiSAF) regenerative amplifier, seeded by a tunable diode-pumped Cr:LiSAF femtosecond oscillator, has been demonstrated for the first time to our knowledge. The oscillator was tunable over 75 nm and generated pulses as short as 24 fs. As much as 70 mW average output power was obtained with pulses of 40-fs duration. The amplifier produced recompressed pulses of less than 200-fs duration with energies exceeding 1{mu}J at a repetition rate as high as 25 kHz. {copyright} {ital 1995} {ital Optical} {ital Society} {ital of} {ital America}.

Mellish, R.; Barry, N.P.; Hyde, S.C.W.; Jones, R.; French, P.M.W.; Taylor, J.R. [Femtosecond Optics Group, Department of Physics, Imperial College of Science and Technology, Prince Consort Road, London SW7 2BZ (United Kingdom); van der Poel, C.J.; Valster, A. [Philips Optoelectronics Centre, Prof. Holstlaan 4, 5656 AA Eindhoven (Netherlands)

1995-11-15T23:59:59.000Z

450

Harsh-Environment Solid-State Gamma Detector for Down-hole Gas and Oil Exploration  

SciTech Connect

The goal of this program was to develop a revolutionary solid-state gamma-ray detector suitable for use in down-hole gas and oil exploration. This advanced detector would employ wide-bandgap semiconductor technology to extend the gamma sensor's temperature capability up to 200 C as well as extended reliability, which significantly exceeds current designs based on photomultiplier tubes. In Phase II, project tasks were focused on optimization of the final APD design, growing and characterizing the full scintillator crystals of the selected composition, arranging the APD device packaging, developing the needed optical coupling between scintillator and APD, and characterizing the combined elements as a full detector system preparing for commercialization. What follows is a summary report from the second 18-month phase of this program.

Peter Sandvik; Stanislav Soloviev; Emad Andarawis; Ho-Young Cha; Jim Rose; Kevin Durocher; Robert Lyons; Bob Pieciuk; Jim Williams; David O'Connor

2007-08-10T23:59:59.000Z

451

Theory of degenerate three-wave mixing using circuit QED in solid-state circuits  

Science Conference Proceedings (OSTI)

We study the theory of degenerate three-wave mixing and the generation of squeezed microwaves using circuit quantum electrodynamics in solid state circuits. The Hamiltonian for degenerate three-wave mixing, which seemed to be given phenomenologically in quantum optics, is derived by quantum mechanical calculations. The nonlinear medium needed in three-wave mixing is composed of a series of superconducting charge qubits which are located inside two superconducting transmission-line resonators. Here, the multiqubit ensemble is present to enhance the effective coupling constant between the two modes in the transmission-line resonators. In the squeezing process, the qubits are kept in their ground states so that their decoherence does not corrupt the squeezing. The main obstacle preventing a large squeezing efficiency is the decay rate of the transmission-line resonator.

Cao, Ye [Key Laboratory of Atomic and Molecular Nanosciences and Department of Physics, Tsinghua University, Beijing 100084 (China); Huo, Wen Yi [Institute of Applied Physics and Computational Mathematics, Beijing 100088 (China); Ai, Qing [Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100190 (China); Long, Gui Lu [Key Laboratory of Atomic and Molecular Nanosciences and Department of Physics, Tsinghua University, Beijing 100084 (China); Tsinghua National Laboratory For Information Science and Technology, Beijing 100084 (China)

2011-11-15T23:59:59.000Z

452

Using Solid State Disk Array as a Cache for LHC ATLAS Data Analysis  

E-Print Network (OSTI)

User data analysis in high energy physics presents a challenge to spinning-disk based storage systems. The analysis is data intense, yet reads are small, sparse and cover a large volume of data files. It is also unpredictable due to users' response to storage performance. We describe here a system with an array of Solid State Disk as a non-conventional, standalone file level cache in front of the spinning disk storage to help improve the performance of LHC ATLAS user analysis at SLAC. The system uses a long period of data access records to make caching decisions. It can also use information from other sources such as a work-flow management system. We evaluate the performance of the system both in terms of caching and its impact on user analysis jobs. The system currently uses Xrootd technology, but the technique can be applied to any storage system.

Yang, W; The ATLAS collaboration; Mount, R

2013-01-01T23:59:59.000Z

453

Embedding a carbon nanotube across the diameter of a solid state nanopore  

E-Print Network (OSTI)

A fabrication method for positioning and embedding a single-walled carbon nanotube (SWNT) across the diameter of a solid state nanopore is presented. Chemical vapor deposition (CVD) is used to grow SWNTs over arrays of focused ion beam (FIB) milled pores in a thin silicon nitride membrane. This typically yields at least one pore whose diameter is centrally crossed by a SWNT. The final diameter of the FIB pore is adjusted to create a nanopore of any desired diameter by atomic layer deposition (ALD), simultaneously embedding and insulating the SWNT everywhere but in the region that crosses the diameter of the final nanopore, where it remains pristine and bare. This nanotube-articulated nanopore is an important step towards the realization of a new type of detector for biomolecule sensing and electronic characterization, including DNA sequencing.

E. S. Sadki; S. Garaj; D. Vlassarev; J. A. Golovchenko; D. Branton

2013-08-05T23:59:59.000Z

454

Quantum process tomography and Linblad estimation of a solid state qubit  

E-Print Network (OSTI)

We present an example of quantum process tomography (QPT) performed on a single solid state qubit. The qubit used is two energy levels of the triplet state in the Nitrogen-Vacancy defect in Diamond. Quantum process tomography is applied to a qubit which has been allowed to decohere for three different time periods. In each case the process is found in terms of the chi matrix representation and the affine map representation. The discrepancy between experimentally estimated process and the closest physically valid process is noted. The results of QPT performed after three different decoherence times are used to find the error generators, or Lindblad operators, for the system, using the technique introduced by Boulant et al. [N. Boulant, T.F. Havel, M.A. Pravia and D.G. Cory, Phys. Rev. A 67, 042322 (2003)].

M. Howard; J. Twamley; C. Wittmann; T. Gaebel; F. Jelezko; J. Wrachtrup

2006-01-25T23:59:59.000Z

455

Electrochemical and Solid-State Lithiation of Graphitic C3N4  

Science Conference Proceedings (OSTI)

: Lithiated graphitic carbon n.itride {C3N4 ) was fabricated by electrochemical and solid-state reactions. The addition of Li to C3N4 results in a reaction between the Li and the graphite-like C3N species in C3N4. This irreversible reaction leads to the formation of Li-CH=NR and Li-N=CR2 species, which are detrimental to anode properties. Suitable nitrogen-doped carbon structures for anode applications are predicted to need high concentrations of pyridinic C-N-C terminal bonds and low concentrations of w quaternary C3N species to boost electronic conductivity and reversibly cycle Li ions. 3.5r-- - - -------, Li 25 + 1 5 0.5 KEYWORDS: mrbo11 uilride, lit!Jiatiou, auode, battery Copaoty tmAIVol

Veith, Gabriel M [ORNL; Baggetto, Loic [ORNL; Adamczyk, Leslie A [ORNL; Guo, Bingkun [ORNL; Brown, Suree [ORNL; Sun, Xiao-Guang [ORNL; Albert, Austin A [ORNL; Humble, James R [University of Tennessee, Knoxville (UTK); Barnes, Craig E. [University of Tennessee, Knoxville (UTK); Bojdys, Michael J [University of Liverpool; Dai, Sheng [ORNL; Dudney, Nancy J [ORNL

2013-01-01T23:59:59.000Z

456

SOLID STATE ENERGY CONVERSION ALLIANCE (SECA) SOLID OXIDE FUEL CELL PROGRAM  

DOE Green Energy (OSTI)

This report summarizes the work performed for April 2003--September 2003 reporting period under Cooperative Agreement DE-FC26-01NT41245 for the U.S. Department of Energy, National Energy Technology Laboratory (DOE/NETL) entitled ''Solid State Energy Conversion Alliance (SECA) Solid oxide Fuel Cell Program''. During this reporting period, the conceptual system design activity was completed. The system design, including strategies for startup, normal operation and shutdown, was defined. Sealant and stack materials for the solid oxide fuel cell (SOFC) stack were identified which are capable of meeting the thermal cycling and degradation requirements. A cell module was tested which achieved a stable performance of 0.238 W/cm{sup 2} at 95% fuel utilization. The external fuel processor design was completed and fabrication begun. Several other advances were made on various aspects of the SOFC system, which are detailed in this report.

Nguyen Minh; Jim Powers

2003-10-01T23:59:59.000Z

457

Influence of high temperature on solid state nuclear track detector parameters  

Science Conference Proceedings (OSTI)

This work concerns the influence of high temperatures on tracks induced in solid state nuclear track detectors of the CR-39/PM-355 type. In order to investigate this effect some samples of the detectors were irradiated with energetic protons and {alpha} particles and subsequently heated under controlled temperatures for different periods of time. After heating the samples were etched and the track evolution was analyzed using an optical microscope. The bulk etch rate V{sub B} of the PM-355 material was also determined as a function of heating temperature. The track etch rate V{sub T} values were estimated for craters induced by protons and {alpha} particles from track diameter measurement as a function of heating temperature.

Malinowska, A.; Szydlowski, A.; Jaskola, M.; Korman, A. [National Centre for Nuclear Research (NCBJ), Otwock 05-400 (Poland)

2012-09-15T23:59:59.000Z

458

SOLID STATE ENERGY CONVERSION ALLIANCE (SECA) SOLID OXIDE FUEL CELL PROGRAM  

DOE Green Energy (OSTI)

This report summarizes the progress made during the September 2001-March 2002 reporting period under Cooperative Agreement DE-FC26-01NT41245 for the U. S. Department of Energy, National Energy Technology Laboratory (DOE/NETL) entitled ''Solid State Energy Conversion Alliance (SECA) Solid Oxide Fuel Cell Program''. The program focuses on the development of a low-cost, high-performance 3-to-10-kW solid oxide fuel cell (SOFC) system suitable for a broad spectrum of power-generation applications. The overall objective of the program is to demonstrate a modular SOFC system that can be configured to create highly efficient, cost-competitive, and environmentally benign power plants tailored to specific markets. When fully developed, the system will meet the efficiency, performance, life, and cost goals for future commercial power plants.

Unknown

2003-06-01T23:59:59.000Z

459

Demonstration experiments for solid state physics using a table top mechanical Stirling refrigerator  

E-Print Network (OSTI)

Liquid free cryogenic devices are acquiring importance in basic science and engineering. But they can also lead to improvements in teaching low temperature an solid state physics to graduate students and specialists. Most of the devices are relatively expensive, but small sized equipment is slowly becoming available. Here, we have designed several simple experiments which can be performed using a small Stirling refrigerator. We discuss the measurement of the critical current and temperature of a bulk YBa2Cu3O(7-d) (YBCO) sample, the observation of the levitation of a magnet over a YBCO disk when cooled below the critical temperature and the observation of a phase transition using ac calorimetry. The equipment can be easily handled by students, and also used to teach the principles of liquid free cooling.

Osorio, M R; Rodrigo, J G; Suderow, H; Vieira, S; 10.1088/0143-0807/33/4/757

2012-01-01T23:59:59.000Z

460

Reversible Dehydrogenation of Magnesium Borohydride to Magnesium Triborane in the Solid State Under Moderate Conditions  

DOE Green Energy (OSTI)

Thermal decomposition of magnesium borohydride, Mg(BH4)2, in the solid state was studied by a combination of PCT, TGA/MS and NMR spectroscopy. Dehydrogenation of Mg(BH4)2 at 200 C, results in the highly selective formation of magnesium triborane, Mg(B3H8)2. This process is reversible at 250 C under 120 atm H2. Dehydrogenation at higher temperature, > 300 C, produces a complex mixture of polyborane species. Solution phase 11B NMR spectra of the hydrolyzed decomposition products reveals the formation of the B3H8 anion, boric acid from hydrolysis of the unstable polyboranes (BnHx) (n = 3-11, x >8), and the closoborane B12H12 dianion as a minor product. A BH condensation mechanism involving metal hydride formation is proposed to explain the limited reversible hydrogen storage in magnesium borohydride.

Chong, Marina; Karkamkar, Abhijeet J.; Autrey, Thomas; Orimo, Shin-ichi; Jalisatgi, Satish; Jensen, Craig M.

2011-02-17T23:59:59.000Z

Note: This page contains sample records for the topic "twitter bookmark solid-state" 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

Construction of a Solid State Research Facility, Building 3150. Environmental Assessment  

SciTech Connect

The Department of Energy (DOE) proposes to construct a new facility to house the Materials Synthesis Group (MSG) and the Semiconductor Physics Group (SPG) of the Solid State Division, Oak Ridge National Laboratory (ORNL). The location of the proposed action is Roane County, Tennessee. MSG is involved in the study of crystal growth and the preparation and characterization of advanced materials, such as high-temperature superconductors, while SPG is involved in semiconductor physics research. All MSG and a major pardon of SPG research activities are now conducted in Building 2000, a deteriorating structure constructed in the 1940. The physical deterioration of the roof; the heating, ventilation, and air conditioning (HVAC) system; and the plumbing make this building inadequate for supporting research activities. The proposed project is needed to provide laboratory and office space for MSG and SPG and to ensure that research activities can continue without interruption due to deficiencies in the building and its associated utility systems.

Not Available

1993-07-01T23:59:59.000Z

462

Science and the Energy Security Challenge: The Example of Solid-State Lighting  

DOE Green Energy (OSTI)

Securing a viable, carbon neutral energy future for humankind will require an effort of gargantuan proportions. As outlined clearly in a series of workshops sponsored by the DOE Office of Basic Energy Sciences, fundamental advances in scientific understanding are needed to broadly implement many of the technologies that are held out as promising options to meet future energy needs, ranging from solar energy, to nuclear energy, to approaches to clean combustion. Using solid state lighting based on inorganic materials as an example, I will discuss some recent results and new directions, emphasizing the multidisciplinary, team nature of the endeavor. I will also offer some thoughts about how to encourage translation of the science into attractive, widely available products - a significant challenge that cannot be ignored. This case study offers insight into approaches that are likely to be beneficial for addressing other aspects of the energy security challenge.

Phillips, Julia (Sandia)

2008-08-06T23:59:59.000Z

463

U. S. Department of Energy to Invest up to $20.6 Million for Solid-State  

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

U. S. Department of Energy to Invest up to $20.6 Million for U. S. Department of Energy to Invest up to $20.6 Million for Solid-State Lighting Research and Development Projects U. S. Department of Energy to Invest up to $20.6 Million for Solid-State Lighting Research and Development Projects February 12, 2008 - 11:29am Addthis Funding to total $27.8 million with industry contribution The U.S. Department of Energy (DOE) today announced that DOE will provide up to $20.6 million for a total of 13 projects aimed at advancing solid-state lighting (SSL) research and product development. Combined with industry cost share, investment in these projects will total $28 million. SSL lighting is an advanced technology that creates light with considerably less heat than incandescent and fluorescent lamps, allowing for increased energy efficiency. These projects are part of DOE's

464

Modeling movements in oil, gold, forex and market indices using search volume index and Twitter sentiments  

Science Conference Proceedings (OSTI)

Study of the forecasting models using large scale microblog discussions and the search behavior data can provide a good insight for better understanding the market movements. In this work we collected a dataset of 2 million tweets and search volume index ... Keywords: Twitter, data mining, forex, gold, microblogging, oil, sentiment analysis, social network analysis, stock market

Tushar Rao, Saket Srivastava

2013-05-01T23:59:59.000Z

465

Social media ownership: using twitter as a window onto current attitudes and beliefs  

Science Conference Proceedings (OSTI)

Social media, by its very nature, introduces questions about ownership. Ownership comes into play most crucially when we investigate how social media is saved or archived; how it is reused; and whether it can be removed or deleted. We investigate these ... Keywords: information rights, reuse, social media, survey, twitter

Catherine C. Marshall; Frank M. Shipman

2011-05-01T23:59:59.000Z

466

Finding twitter communities with common interests using following links of celebrities  

Science Conference Proceedings (OSTI)

One important problem in target advertising and viral marketing on online social networking sites is the efficient identification of communities with common interests in large social networks. Existing methods involve large scale community detection ... Keywords: community detection, graph mining, social networks, twitter

Kwan Hui Lim; Amitava Datta

2012-06-01T23:59:59.000Z

467

Lightweight methods to estimate influenza rates and alcohol sales volume from Twitter messages  

Science Conference Proceedings (OSTI)

We analyze over 570 million Twitter messages from an eight month period and find that tracking a small number of keywords allows us to estimate influenza rates and alcohol sales volume with high accuracy. We validate our approach against government statistics ... Keywords: Classification, Regression, Social media

Aron Culotta

2013-03-01T23:59:59.000Z

468

Twitter polarity classification with label propagation over lexical links and the follower graph  

Science Conference Proceedings (OSTI)

There is high demand for automated tools that assign polarity to microblog content such as tweets (Twitter posts), but this is challenging due to the terseness and informality of tweets in addition to the wide variety and rapid evolution of language ...

Michael Speriosu; Nikita Sudan; Sid Upadhyay; Jason Baldridge

2011-07-01T23:59:59.000Z

469

Intrinsic vs. Image-Related Utility in Social Media: Why Do People Contribute Content to Twitter?  

Science Conference Proceedings (OSTI)

We empirically study the motivations of users to contribute content to social media in the context of the popular microblogging site Twitter. We focus on noncommercial users who do not benefit financially from their contributions. Previous literature ... Keywords: dynamic discrete choice models, field experiments, social media

Olivier Toubia, Andrew T. Stephen

2013-05-01T23:59:59.000Z

470

Join the Conversation - Get on #STEM on Twitter.com at 2:30ET Today |  

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

Join the Conversation - Get on #STEM on Twitter.com at 2:30ET Join the Conversation - Get on #STEM on Twitter.com at 2:30ET Today Join the Conversation - Get on #STEM on Twitter.com at 2:30ET Today March 22, 2012 - 12:45pm Addthis Join the Conversation – Get on #STEM on Twitter.com at 2:30ET Today Gloria B. Smith Deputy Director, Office of Diversity & Inclusion If you're joining our Tweet Up on Women in STEM (that's science, technology, engineering, and mathematics) today, you'll have a chance to learn about some of the innovative ways that the federal government is investing in women in STEM - and the areas where we can do more. Here are some of the topics we can cover today on #STEM at 2:30pm ET: · Ask the Energy Department (@ENERGY) about introducing girls to STEM at an early age to create the next generation of female scientists

471

Solid state NMR method development and studies of biological and biomimetic nanocomposites  

Science Conference Proceedings (OSTI)

This thesis describes application and development of advanced solid-state nuclear magnetic resonance techniques for complex materials, in particular organic-inorganic nanocomposites and thermoelectric tellurides. The apatite-collagen interface, essential for understanding the biomineralization process in bone and engineering the interface for controlled bio-mimetic synthesis and optimized mechanical properties, is buried within the nanocomposite of bone. We used multinuclear solid-state NMR to study the composition and structure of the interface. Citrate has been identified as the main organic molecule strongly bound to the apatite surface with a density of 1/(2 nm){sup 2}, covering 1/6 of the total surface area in bovine bone. Citrate provides more carboxylate groups, one of the key functional groups found to affect apatite nucleation and growth, than all the non-collagenous proteins all together in bone; thus we propose that citrate stabilizes apatite crystals at a very small thickness of {approx}3 nm (4 unit cells) to increase bone fracture tolerance. The hypothesis has been confirmed in vitro by adding citrate in the bio-mimetic synthesis of polymerhydroxyapatite nanocomposites. The results have shown that the size of hydroxyapatite nanocrystals decreases as increasing citrate concentration. With citrate concentrations comparable to that in body fluids, similar-sized nanocrystals as in bone have been produced. Besides the dimensions of the apatite crystals, the composition of bone also affects its biofunctional and macroscopic mechanical properties; therefore, our team also extended its effort to enhance the inorganic portion in our bio-mimetic synthesis from originally 15 wt% to current 50 wt% compared to 65 wt% in bovine bone, by using Lysine-Leucine hydroxyapatite nucleating diblock co-polypeptide, which forms a gel at very low concentration. In this thesis, various advanced solid state NMR techniques have been employed to characterize nanocomposites. Meanwhile, we have developed new methods to achieve broadband high resolution NMR and improve the accuracy of inter-nuclear distance measurements involving quadrupolar spins. Broadband high resolution NMR of spin-1/2 nuclei has been accomplished by the adaptation of the magic angle turning (MAT) method to fast magic angle spinning, termed fast MAT, by solving technical problems such as off resonance effects. Fast MAT separates chemical shift anisotropy and isotropic chemical shifts over a spectral range of {approx}1.8 {gamma}B{sub 1} without significant distortions. Fast MAT {sup 125}Te NMR has been applied to study technologically important telluride materials with spectra spreading up to 190 kHz. The signal-to-noise ratio of the spectra is significantly improved by using echo-matched Gaussian filtering in offline data processing. The accuracy of the measured distances between spin-1/2 and quadrupolar nuclei with methods such as SPIDER and REAPDOR has been improved by compensating for the fast longitudinal quadrupolar relaxation on the sub-millisecond with a modified S{sub 0} pulse sequence. Also, the T1Q effect on the spin coherence and its spinning speed dependency has been explored and documented with analytical and numerical simulations as well as experimental measurements.

Hu, Yanyan

2011-02-07T23:59:59.000Z

472

Design of Zinc Oxide Based Solid-State Excitonic Solar Cell with Improved Efficiency  

E-Print Network (OSTI)

Excitonic photovoltaic devices, including organic, hybrid organic/inorganic, and dye-sensitized solar cells, are attractive alternatives to conventional inorganic solar cells due to their potential for low cost and low temperature solution-based processing on flexible substrates in large scale. Though encouraging, they are currently limited by the efficiency from not yet optimized structural and material parameters and poor overall knowledge regarding the fundamental details. This dissertation aims to achieve improved performance of hybrid solar cells by enhancing material property and designing new device architecture. The study begins with the addition of XD-grade single-walled carbon nanotube (XDSWNT) into poly(3-hexylthiophene) (P3HT) to improve the current density. By having a weight ratio of XDSWNT and P3HT equaled to 0.1:1, short-circuit current was quadrupled from 0.12 mA cm-2 to 0.48 mA cm-2 and solar cell efficiency was tripled from 0.023% to 0.07%, compared to devices with pure P3HT as a hole transport material. Secondly, a significant improvement in device efficiency with 250 nm long ZnO nanorod arrays as photoanodes has been achieved by filling the interstitial voids of the nanorod arrays with ZnO nanoparticles. The overall power conversion efficiency increased from 0.13% for a nanorod-only device to 0.34% for a device with combined nanoparticles and nanorod arrays. The higher device efficiency in solid-state DSSCs with hybrid nanorod/nanoparticle photoanodes is originated from both large surface area provided by nanoparticles for dye adsorption and efficient charge transport provided by the nanorod arrays to reduce the recombinations of photogenerated carriers. Followed by the novel layer-by-layer self-assembly deposition process, the hybrid photoanode study was extended to the longer ZnO nanorod arrays. The best performance, 0.64%, was achieved when the thickness of the photoanodes equaled to 1.2 ?m. Finally, the photovoltaic devices were modified by adding ZnO nanoarpticles into P3HT to increase interfacial area between ZnO and P3HT. The efficiency was enhanced from 0.18% to 0.45% when the ZnO nanorod arrays were 625 nm in length. Our successful design of the device morphology significantly contributes to the performance of solid-state hybrid solar cells.

Lee, Tao Hua

2011-12-01T23:59:59.000Z

473

A Solid-State Nanosecond Beam Kicker Modulator Based on the DSRD Switch  

SciTech Connect

A fast solid-state beam kicker modulator is under development at the SLAC National Accelerator Laboratory. The program goal is to develop a modulator that will deliver 4 ns, {+-}5 kV pulses to the ATF2 damping ring beam extraction kicker. The kicker is a 50 {Omega}, bipolar strip line, 60 cm long, fed at the downstream end and terminated at the upstream end. The bunch spacing in the ring is 5.6 ns, bunches are removed from the back end of the train, and there is a gap of 103.6 ns before the next train. The modulator design is based on an opening switch topology that uses Drift Step Recovery Diodes as the opening switches. The design and results of the modulator development are discussed. There are many applications that benefit from very fast high power switching. However, at MW power levels and nanosecond time scales, solid state options are limited. One option, the Drift Step Recovery Diode (DSRD) has been demonstrated as capable of blocking thousands of volts and switching in nanosecond to sub-nanosecond ranges. When used as an opening switch, the DSRD exhibits a very fast turn off transient. The process is described in detail by its pioneers in [5,6]. In essence, charge is pumped into and then extracted from the DSRD under pulsed conditions. The turn off transient occurs precisely when the pumped charge is equal to the extracted charge and the DSRD is switched off. At the SLAC National Accelerator Laboratory, a DSRD is being used as an opening switch in the development of a fast kicker modulator. The modulator is designed to create {+-}5kV pulses with <1ns rise and fall time on a 50{Omega} strip line kicker. As is common in beam optics, the absence of power in the kicker before and after the pulse is very important. The entire {+-}5kV kicker modulator is composed of two identical 5kV pulsing circuits, each with its own DSRD component. This paper describes the modulator topology and the status of tests on one of the two 5kV pulse circuits.

Akre, R.; Benwell, A.; Burkhart, C.; Krasnykh, A.; Tang, T.; /SLAC; Kardo-Sysoev, A.; /Ioffe Phys. Tech. Inst.

2011-08-19T23:59:59.000Z

474

Update on diode-pumped solid-state laser experiments for inertial fusion energy  

Science Conference Proceedings (OSTI)

The authors have completed the initial phase of the diode-pumped solid-state laser (DPSSL) experimental program to validate the expected pumping dynamics and extraction cross-sections of Yb{sup 3+}-doped Sr{sub 5}(PO{sub 4}){sub 3}F (Yb:S-FAP) crystals. Yb:S-FAP crystals up to 25 x 25 x 175 mm in size have been grown for this purpose which have acceptable loss characteristics (energy transmission properties of a Yb:S-FAP rod. The small signal gain under saturated pumping conditions was measured. These measurements imply an emission cross section of 6.0 x 10{sup {minus}20} cm{sup 2} that falls within error bars of the previously reported value of 7.3 x 10{sup {minus}20} cm{sup 2}, obtained from purely spectroscopic techniques. The effects of radiation trapping on the emission lifetime have been quantified. The long lifetime of Yb:S-FAP has beneficial effects for diode-pumped amplifier designs, relative to materials with equivalent cross sections but shorter lifetimes, in that less peak pump intensity is required (thus lower diode costs) and that lower spontaneous emission rates lead to a reduction in amplified spontaneous emission. Consequently, up to 1.7 J/cm{sup 3} of stored energy density was achieved in a 6x6x44 mm Yb:S-FAP amplifier rod; this stored energy density is large relative to typical flashlamp-pumped Nd:glass values of 0.3 to 0.5 J/cm{sup 3}. A 2.4 kW peak power InGaAs diode array has been fabricated by Beach, Emanuel, and co-workers which meets the central wavelength, bandwidth, and energy specifications for the author`s immediate experiments. These results further increase their optimism of being able to produce a {approximately} 10% efficient diode-pumped solid state laser for inertial fusion energy.

Marshall, C.; Smith, L.; Payne, S.

1994-08-15T23:59:59.000Z

475

Seventh International Conference on Solid State Lighting, Edited by Ian T. Ferguson, Nadarajah Narendran, Tsunemasa Taguchi, Ian E. Ashdown,  

E-Print Network (OSTI)

Selenide, Nanocrystal, Photoluminescence, Phosphor, White Light, Light Emitting Diode, LED 1. INTRODUCTION 1.1 Solid state lighting and white-light LEDs The use of white light emitting diodes (LEDs emitting diodes[11] , though they are a less mature technology as compared to inorganic semiconductor

Weiss, Sharon

476

Quantum Dot Light Enhancement Substrate for OLED Solid-State Lighting  

SciTech Connect

With DOE Award No. DE-EE00000628, QD Vision developed and demonstrated a cost-competitive solution for increasing the light extraction efficiency of OLEDs with efficient and stable color rendering index (CRI) for solid state lighting (SSL). Solution processable quantum dot (QD) films were integrated into OLED ITO-glass substrates to generate tunable white emission from blue emitting OLED) devices as well as outcouple light from the ITO film. This QD light-enhancement substrate (QD-LED) technology demonstrated a 60% increase in OLED forward light out-coupling, a value which increases to 76% when considering total increase in multi-directional light output. The objective for the first year was an 80% increase in light output. This project seeks to develop and demonstrate a cost-competitive solution for realizing increased extraction efficiency organic light emitting devices (OLEDs) with efficient and stable color rendering index (CRI) for SSL. Solution processible quantum dot (QD) films will be utilized to generate tunable white emission from blue emitting phosphorescent OLED (Ph-OLED) devices.

James Perkins; Matthew Stevenson; Gagan Mahan; Seth Coe-Sullivan; Peter Kazlas

2011-01-21T23:59:59.000Z

477

Solid-state laser pumping with a planar compound parabolic concentrator  

Science Conference Proceedings (OSTI)

A novel solid-state laser-pumping scheme is proposed that combines a reflective lamp chamber and a compound parabolic concentrator (CPC) as a light guide. The CPC is made of a transparent material of high refractive index, and light is guided by the total internal reflection, with drastically reduced reflection losses. Material is chosen so that the absorption losses are minimized in the pumping wavelength range. The lamp chamber is designed with the principles of nonimaging optics, which ensures that the radiation is efficiently transferred from the lamp to the input aperture of the CPC. The pumping efficiency was first estimated theoretically, which gave us enough justification for the more accurate calculations with ray tracing. Single as well as multiple pumping cavities are discussed. New pumping geometry results in significantly increased pumping efficiency compared with conventional geometries. Also the lamp and the laser rod are separated, leading to reduced thermal load. We found that the proposed pumping method is also applicable to diode-pumped lasers. {copyright} 1997 Optical Society of America

Pantelic, D.V.; Panic, B.M.; Belic, I.Z. [Institute of Physics, Pregrevica 118, Zemun, 11080 Belgrade (Yugoslavia)

1997-10-01T23:59:59.000Z

478

Comparing Coordinated Garbage Collection Algorithms for Arrays of Solid-state Drives  

SciTech Connect

Solid-State Drives (SSDs) offer significant performance improvements over hard disk drives (HDD) on a number of workloads. The frequency of garbage collection (GC) activity is directly correlated with the pattern, frequency, and volume of write requests, and scheduling of GC is controlled by logic internal to the SSD. SSDs can exhibit significant performance degradations when garbage collection (GC) conflicts with an ongoing I/O request stream. When using SSDs in a RAID array, the lack of coordination of the local GC processes amplifies these performance degradations. No RAID controller or SSD available today has the technology to overcome this limitation. In our previous work, we presented a Global Garbage Collection (GGC) mechanism to improve response times and reduce performance variability for a RAID array of SSDs. A coordination method is employed so that GCs in the array can run at the same time. The coordination can exhibit substantial performance improvement. In this paper, we explore various GC coordination algorithms. We develop reactive and proactive GC coordination algorithms and evaluate their I/O performance and block erase counts for various workloads. We show that a proactive GC coordination algorithm can improve the I/O response times by up to 9% further and increase the lifetime of SSDs by reducing the number of block erase counts by up to 79% compared to a reactive algorithm.

Lee, Junghee [ORNL; Kim, Youngjae [ORNL; Oral, H Sarp [ORNL; Shipman, Galen M [ORNL; Dillow, David A [ORNL; Wang, Feiyi [ORNL

2012-01-01T23:59:59.000Z

479

Multi-Year Program Plan FY'09-FY'15 Solid-State Lighting Research and Development  

SciTech Connect

President Obama's energy and environment agenda calls for deployment of 'the Cheapest, Cleanest, Fastest Energy Source - Ener