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1

ARPA-E 2013 | Department of Energy  

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

ARPA-E 2013 ARPA-E 2013 ARPA-E 2013 Addthis The Technology Showcase: AC Kinetics 1 of 11 The Technology Showcase: AC Kinetics The Technology Showcase at the 2013 ARPA-E Energy Innovation Summit presents America's next generation of transformational energy technologies. In this photo, motor control company AC Kinetics, Inc. highlighted its next-generation motor control technology on the showcase floor. Image: Sarah Gerrity, Energy Department Date taken: 2013-02-26 11:49 The Technology Showcase: AutoGrid 2 of 11 The Technology Showcase: AutoGrid The Technology Showcase at the 2013 ARPA-E Energy Innovation Summit presents America's next generation of transformational energy technologies. AutoGrid, a California-based energy start-up, aims to take two-way-communicating smart thermostats from different vendors and turn

2

Latest ARPA-E News  

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

arpa-e.energy.gov/?q=media/latest-arpa-e-news&field_program_tid=All arpa-e.energy.gov/?q=media/latest-arpa-e-news&field_program_tid=All en ARPA-E Announces $30 Million for Distributed Generation Technologies http://arpa-e.energy.gov/?q=arpa-e-news-item/arpa-e-announces-30-million-distributed-generation-technologies

2013-11-25 00:00:00

3

Welcome to ARPA-E | ARPA-E  

NLE Websites -- All DOE Office Websites

logo logo Changing What's Possible Apply for Funding ARPA-E University: NSF I-Corps and the Value of Customer Discovery in Applied R+D January 21st, 1-2 PM EST: Dr. Anita LaSalle, Program Director for the National Science Foundation's I-Corps curriculum, joins us for an informative conversation about the I-Corps process and its value to researchers. Learn More » 1 2 3 4 NSF I-Corps and the Value of Customer Discovery in Applied R+D ARPA-E's Crowdsourced Challenge ARPA-E is piloting a crowdsourced energy challenge along with InnoCentive and Booz Allen Hamilton. This pilot challenge will focus on ARPA-E's PETRO program, which aims to increase the viability of biofuels by investing in research to double the energy-capture-per-unit area from that of corn ethanol. Winners of this crowdsourced challenge could receive up to

4

ARPA-E Summit | Department of Energy  

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

Science & Innovation » Innovation » ARPA-E Summit Science & Innovation » Innovation » ARPA-E Summit ARPA-E Summit March 1, 2013 Elon Musk, CEO of Tesla Motors, and Secretary Chu during a fireside chat at the 2013 ARPA-E Energy Innovation Summit | Photo by Sarah Gerrity, Energy Department. Wrap Up: 2013 ARPA-E Energy Innovation Summit The 2013 ARPA-E Energy Innovation Summit concluded Wednesday with a final networking session in the Technology Showcase. March 1, 2013 ARPA-E Innovators: FORO Foro Energy, with the help of ARPA-E funding, has accomplished what many though impossible - sending high powered lasers over long distances. February 28, 2013 ARPA-E Innovators: CREE CREE, with the help of ARPA-E funding, has developed a Silicon Carbide

5

ARPA-E Resources | Department of Energy  

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

Services » ARPA-E Resources Services » ARPA-E Resources ARPA-E Resources ARPA-E Resources The Advanced Projects Research Agency-Energy (ARPA-E) was established in 2007 to fund the development and deployment of transformational energy technologies in the United States. ARPA-E's mission is to decrease our nation's dependence on foreign energy sources, reduce greenhouse gas emissions, improve energy efficiency across the board, and maintain or reestablish U.S. scientific leadership in the energy sector. The Office of the Chief Counsel works with the Office of General Counsel to help ARPA-E accomplish its mission. The Office of Chief Counsel advises on every aspect of ARPA-E's operations, including the hiring of scientific and other personnel, the drafting of funding opportunity announcements, and the

6

ARPA-E | Department of Energy  

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

ARPA-E ARPA-E ARPA-E Elon Musk, CEO of Tesla Motors, and Secretary Chu during a fireside chat at the 2013 ARPA-E Energy Innovation Summit | Energy Department image | Photo by Sarah Garrity Elon Musk, CEO of Tesla Motors, and Secretary Chu during a fireside chat at the 2013 ARPA-E Energy Innovation Summit | Energy Department image | Photo by Sarah Garrity Modeled after the Defense Advanced Research Projects Agency (DARPA), the Energy Department's Advanced Research Projects Agency-Energy (ARPA-E) funds game-changing energy technologies that are typically too early for private-sector investment. From new wind turbine designs and transportation fuels made from bacteria to innovative energy storage solutions and smaller, more efficient semiconductors, ARPA-E projects have the potential to change the way we

7

Department of Energy - ARPA-E Summit  

8

Day Three of 2012 ARPA-E Summit Will Feature President Bill Clinton, ARPA-E  

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

Day Three of 2012 ARPA-E Summit Will Feature President Bill Day Three of 2012 ARPA-E Summit Will Feature President Bill Clinton, ARPA-E Director Majumdar, and America's Top Energy Thought Leaders Day Three of 2012 ARPA-E Summit Will Feature President Bill Clinton, ARPA-E Director Majumdar, and America's Top Energy Thought Leaders February 29, 2012 - 6:59am Addthis Washington D.C. - This week, the Advanced Research Projects Agency - Energy (ARPA-E) is hosting its third annual Energy Innovation Summit. With over 2,400 registered attendees, the Summit is designed to unite key players from all sectors of America's energy innovation community to share ideas for how to lead the world in the development of next generation clean energy technologies, develop our nation's energy resources, and build an American economy that lasts.

9

ARPA-E Summit | Department of Energy  

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

December 12, 2011 December 12, 2011 Dr. Riccardo Signorelli, CEO of FastCAP Systems meets with Secretary Chu. Signorelli founded a startup focused on researching and developing carbon nanotube ultracapacitors and was chosen by Technology Review as a "35 Under 35" innovator along with Foro Energy's Dr. Joel Moxely (another ARPA-E performer). | Courtesy of ARPA-E. Technology Review's "35 under 35" Recognizes Two ARPA-E Performers In the rapidly changing world of science and technology, it appears that age really is just a number -- and today's innovators are getting younger and younger. Technology Review, a magazine published by MIT, annually recognizes the world's top innovators under the age of 35 -- and not surprisingly, this year's winners include two ARPA-E performers.

10

ARPA-E Energy Innovation Summit  

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

The ARPA-E Energy Innovation Summit is an annual conference and technology showcase that brings together experts from different technical disciplines and professional communities to think about Americas energy challenges in new and innovative ways.

11

ARPA-E Summit | Department of Energy  

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

28, 2012 28, 2012 Steven Chu, Secretary of the United States Department of Energy, holds a model of the wave disk engine at the 2011 ARPA-E Summit's Technology Showcase. | Photo by Ken Shipp. Wondering What All the "Innovation" Buzz is About This Week? Yesterday, the third annual ARPA-E Energy Innovation Summit kicked off near Washington, D.C. The Summit's unique combination of leaders makes this an ideal environment for developing energy solutions that will enable America to out-innovate our global competitors. February 28, 2012 Day Two of 2012 ARPA-E Summit Will Feature Bill Gates, Secretary Chu and America's Top Energy Thought Leaders The Advanced Research Projects Agency - Energy (ARPA-E) is hosting its third annual Energy Innovation Summit. February 24, 2012

12

ARPA-E Summit | Department of Energy  

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

March 7, 2011 March 7, 2011 ARPA-E 2011 Keynote: Dr. Arun Majumdar March 3, 2011 Looking Ahead with a Look Back at the 2nd Annual ARPA-E Energy Innovation Summit If you missed the 2nd Annual ARPA-E Energy Innovation Summit featuring some of today's most cutting-edge energy technologies, video from some big names who spoke is available here. March 2, 2011 E. coli for Energy: Ginkgo BioWorks and the Entrepreneurial Mentorship Program Ginkgo BioWorks, a small business founded by five PhDs from MIT, who are working to re-engineer organisms like E. coli into something else. In this case, they want to use the bacteria to turn carbon dioxide into a liquid transportation fuel. March 1, 2011 William Mouat explains the PolyPlus battery technology. | Energy Department photo, credit Ken Shipp.

13

ARPA-E Summit | Department of Energy  

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

15, 2013 15, 2013 A Ceres researcher evaluates the performance of biofuel crops. | Photo courtesy of Ceres, Inc. Ceres: Making Biofuels Bigger and Better Research into energy crops and advanced biofuels, like one particular project funded by ARPA-E, contributes to U.S. energy independence, creates jobs, and directly applies to increasing food crops production. January 31, 2013 Secretary of the Navy Ray Mabus speaks to attendees at the 2011 Energy Innovation Summit in Washington, DC. | Energy Department photo. ARPA-E and the Military Team Up on New Technologies and Summit Partnerships New technologies could change the way troops stay cool and warm on the battlefield -- and save energy and money for the military along the way. November 28, 2012 ARPA-e OPEN 2012 Projects

14

Advanced Research Projects Agency-Energy (ARPA-E) Overview |...  

Office of Environmental Management (EM)

(ARPA-E) Acting Director Dr. Cheryl Martin at the 2014 SunShot Grand Challenge Summit and Peer Review in Anaheim, CA. This presentation is an overview of ARPA-E and its research...

15

Day 1 at 2014 ARPA-E Innovation Summit  

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

Knowledge and networking were key themes during the first day of ARPA-E's Energy Innovation Summit. Learn more.

16

ARPA-E: Engineering Innovative New Biofuels  

ScienceCinema (OSTI)

ARPA-E's PETRO program was created to supply the transportation sector with plant-derived fuels that are cost-competitive with petroleum and don't affect U.S. food supply. This video highlights the role that ARPA-E has played in connecting traditionally distinct research areas to inform the research and development efforts of PETRO project teams. Specifically, it highlights how the University of Florida leveraged lessons learned from the Joint BioEnergy Institute's work with E. coli to directly influence their work in harvesting fuel molecules from pine trees, as well as how the same genes tested in pine are now being tested in tobacco at Lawrence Berkeley National Laboratory. This transfer of knowledge facilitates new discovery.

Burbaum, Jonathan; Peter, Gary; Kirby, Jim; Lemaux, Peggy

2014-03-13T23:59:59.000Z

17

ARPA-E Energy Innovation Summit | Department of Energy  

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

ARPA-E Energy Innovation ARPA-E Energy Innovation Summit ARPA-E Energy Innovation Summit Elon Musk, CEO of Tesla Motors, and Secretary Chu during a fireside chat at the 2013 ARPA-E Energy Innovation Summit | Energy Department image | Photo by Sarah Garrity Elon Musk, CEO of Tesla Motors, and Secretary Chu during a fireside chat at the 2013 ARPA-E Energy Innovation Summit | Energy Department image | Photo by Sarah Garrity Modeled after the Defense Advanced Research Projects Agency (DARPA), the Energy Department's Advanced Research Projects Agency-Energy (ARPA-E) funds game-changing energy technologies that are typically too early for private-sector investment. From new wind turbine designs and transportation fuels made from bacteria to innovative energy storage solutions and smaller, more efficient

18

ARPA-E Innovators: FORO | Department of Energy  

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

FORO FORO ARPA-E Innovators: FORO March 1, 2013 - 1:04pm Addthis Quentin Kruger Quentin Kruger Former Multimedia Producer, contractor to the U.S. Department of Energy Foro Energy: High Power Lasers from DOE ARPA-E on Vimeo. Foro Energy, with the help of ARPA-E funding, has accomplished what many though impossible - sending high powered lasers over long distances. This innovation speeds up traditional drilling applications while lowering their cost, making geothermal and natural gas more accessible. Addthis Related Articles ARPA-E Innovators: CERES ARPA-E Innovators: CREE Elon Musk, CEO of Tesla Motors, and Secretary Chu during a fireside chat at the 2013 ARPA-E Energy Innovation Summit | Photo by Sarah Gerrity, Energy Department.

19

On the Road with ARPA-E | Department of Energy  

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

On the Road with ARPA-E On the Road with ARPA-E On the Road with ARPA-E September 23, 2010 - 12:29pm Addthis ARPA-E Director Dr. Arun Majumdar and MSU Project Lead Dr. Norbert Mueller test the wave disk engine. ARPA-E Director Dr. Arun Majumdar and MSU Project Lead Dr. Norbert Mueller test the wave disk engine. Dr. Arun Majumdar Dr. Arun Majumdar Former Director, Advanced Research Projects Agency - Energy Auto enthusiasts should be forewarned that this post may make you jealous. I say that because earlier this month I traveled to Michigan to visit two projects ARPA-E is currently funding - one at Michigan State University (MSU), the second at General Motors (GM), and got an up close look at several innovative transportation-related energy advancements. While at MSU, I had the op portunity to tour the facility where the wave

20

ARPA-E University - Strategic Military Partnerships | Department...  

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

advance the technology. Moderator: Dr. Ryan Umstattd, ARPA-E Senior Commercialization Advisor Presenters: Tom Stepien, Primus Power, CEO; Ryan Farris, Raytheon DoDCivil EO...

Note: This page contains sample records for the topic "ac kinetics arpa-e" 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

Photo Gallery: 2015 ARPA-E Innovation Summit Technology Showcase  

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

Check out our photo gallery of some of the cutting edge technology on display at the 2015 ARPA-E Summit Technology Showcase.

22

A Major Milestone for ARPA-E | Department of Energy  

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

A Major Milestone for ARPA-E A Major Milestone for ARPA-E A Major Milestone for ARPA-E August 31, 2011 - 8:47am Addthis Dr. Anthony Atti, CEO of Phononic Devices, demonstrates the standard semiconductor bonding equipment used to fabricate Phononic's high performance thermoelectric devices. Phononic Devices is one of the five innovative ARPA-E Awardees that have attracted over $100 million in outside capital investments. | Photo Courtesy of Phononic Devices. Dr. Anthony Atti, CEO of Phononic Devices, demonstrates the standard semiconductor bonding equipment used to fabricate Phononic's high performance thermoelectric devices. Phononic Devices is one of the five innovative ARPA-E Awardees that have attracted over $100 million in outside capital investments. | Photo Courtesy of Phononic Devices.

23

ARPA-E Innovators: CERES | Department of Energy  

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

Innovators: CERES Innovators: CERES ARPA-E Innovators: CERES February 27, 2013 - 12:40pm Addthis Quentin Kruger Quentin Kruger Former Multimedia Producer, contractor to the U.S. Department of Energy CERES: Cultivating Innovation from DOE ARPA-E on Vimeo. CERES, with the help of ARPA-E funding, has rethought biofuels from the ground up. Their forward thinking approach to overcoming the traditional barriers for biofuels has resulted in creating high biomass feedstocks for switchgrass, sorghum, and miscanthus varietals. These new breeds grow taller and thicker on traditionally low rent farmland that doesn't compete with corn or other food crops. Addthis Related Articles ARPA-E Innovators: FORO ARPA-E Innovators: CREE A Ceres researcher evaluates the performance of biofuel crops. | Photo courtesy of Ceres, Inc.

24

The 2011 ARPA-E Innovation Summit | Department of Energy  

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

The 2011 ARPA-E Innovation Summit The 2011 ARPA-E Innovation Summit The 2011 ARPA-E Innovation Summit October 7, 2010 - 4:25pm Addthis Andy Oare Andy Oare Former New Media Strategist, Office of Public Affairs Join us! The nation's energy leaders will convene February 28 - March 2 in Washington D.C. Yesterday, we announced that for the second year in a row, the Energy Department's Advanced Research Projects Agency - Energy (ARPA-E) and partner organizations will hold the ARPA-E Innovation Summit at the Gaylord Convention Center just outside Washington, D.C. The event will unite key players from all sectors of the nation's innovation community to share ideas for developing and deploying the next generation of clean energy technologies. In addition to keynote speeches from Secretary Chu and other industry

25

ARPA-e OPEN 2012 Projects | Department of Energy  

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

ARPA-e OPEN 2012 Projects ARPA-e OPEN 2012 Projects ARPA-e OPEN 2012 Projects On November 28th, Energy Secretary Steven Chu announced 66 cutting-edge research projects selected by the Energy Department's Advanced Research Projects Agency - Energy (ARPA-E) to receive a total of $130 million in funding through its "OPEN 2012" program. ARPA-E seeks out transformational, breakthrough technologies that show fundamental technical promise but are too early for private-sector investment. These projects have the potential to produce game-changing breakthroughs in energy technology, form the foundation for entirely new industries, and have large commercial impacts. The selected projects encompass 11 technology areas in 24 states, and support the Obama Administration's all-of-the-above

26

ARPA-E: Advancing the Electric Grid  

ScienceCinema (OSTI)

The electric grid was designed with the assumption that all energy generation sources would be relatively controllable, and grid operators would always be able to predict when and where those sources would be located. With the addition of renewable energy sources like wind and solar, which can be installed faster than traditional generation technologies, this is no longer the case. Furthermore, the fact that renewable energy sources are imperfectly predictable means that the grid has to adapt in real-time to changing patterns of power flow. We need a dynamic grid that is far more flexible. This video highlights three ARPA-E-funded approaches to improving the grid's flexibility: topology control software from Boston University that optimizes power flow, gas tube switches from General Electric that provide efficient power conversion, and flow batteries from Harvard University that offer grid-scale energy storage.

Lemmon, John; Ruiz, Pablo; Sommerer, Tim; Aziz, Michael

2014-03-13T23:59:59.000Z

27

ARPA-E: Improving Military Energy Security  

ScienceCinema (OSTI)

The U.S. military has a vested interest in advancing microgrid technologies that can power forward operating bases. These technologies could not only help the military significantly reduce its energy demand both at home and abroad, but also they could reduce the number of fuel-supply convoys required on the battlefield and the number of troops killed in fuel-supply convoy attacks. This video highlights two ARPA-E projects that have formed strategic partnerships with the military to enable these microgrids at forward operating bases. Georgia Tech is developing an innovative absorption heat pump that utilizes exhaust heat to provide heating and cooling, which could cut the amount of energy used to heat and cool forward operating bases by 50%. Primus Power is developing a low-cost, energy-dense storage system that could store enough energy to operate a base for several days in the event of a disruption.

Willson, Bryan; Mahvi, Allison; Stepien, Tom; Wasco, Mick

2014-03-13T23:59:59.000Z

28

ARPA-E: Advancing the Electric Grid  

SciTech Connect

The electric grid was designed with the assumption that all energy generation sources would be relatively controllable, and grid operators would always be able to predict when and where those sources would be located. With the addition of renewable energy sources like wind and solar, which can be installed faster than traditional generation technologies, this is no longer the case. Furthermore, the fact that renewable energy sources are imperfectly predictable means that the grid has to adapt in real-time to changing patterns of power flow. We need a dynamic grid that is far more flexible. This video highlights three ARPA-E-funded approaches to improving the grid's flexibility: topology control software from Boston University that optimizes power flow, gas tube switches from General Electric that provide efficient power conversion, and flow batteries from Harvard University that offer grid-scale energy storage.

Lemmon, John; Ruiz, Pablo; Sommerer, Tim; Aziz, Michael

2014-02-24T23:59:59.000Z

29

2012 ARPA-E Summit Technology Showcase | Department of Energy  

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

2012 ARPA-E Summit Technology Showcase 2012 ARPA-E Summit Technology Showcase 2012 ARPA-E Summit Technology Showcase March 1, 2012 - 5:19pm Addthis Turning Bacteria into Fuel 1 of 12 Turning Bacteria into Fuel Willem Vermaas, a Professor at Arizona State University, explains to ARPA-E Director Arun Majumdar how ASU researchers grow fuel from fatty acids harvested from photosynthetic bacteria. This special bacteria is used for solar powered, highly efficient production of biofuels. Image: Energy Department Image | Photo by Quentin Kruger | Public Domain Date taken: 2012-02-28 00:00 ASU's Cyanobacteria 2 of 12 ASU's Cyanobacteria If successful, the ASU project would develop a more efficient way to produce and incorporate biofuels into the existing transportation fuel infrastructure. Image: Energy Department Image | Photo by Quentin Kruger | Public Domain

30

ARPA-E Issues Open Call for Transformational Energy Technologies |  

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

ARPA-E Issues Open Call for Transformational Energy Technologies ARPA-E Issues Open Call for Transformational Energy Technologies ARPA-E Issues Open Call for Transformational Energy Technologies March 2, 2012 - 2:31pm Addthis Washington, D.C. - Today, the Advanced Research Projects Agency - Energy (ARPA-E) issued a $150 million funding opportunity open to all transformational energy technologies to support the Obama Administration's all-of-the-above approach to solving our nation's most pressing energy challenges. This Open Funding Opportunity Announcement is a call to our country's brightest scientists, engineers and entrepreneurs to propose early-stage research projects that would not otherwise be able to attract private investment, but could lead to breakthrough energy technologies. This is the second open funding opportunity released under

31

Behind the Scenes at the ARPA-e Summit  

ScienceCinema (OSTI)

Former Gov. Arnold Schwarzenegger, Secretary Steven Chu and Dr. Arun Majumdar took a few moments to meet with graduate students who were invited to the ARPA-E Energy Innovation Summit.

Schwarzenegger, Arnold; Chu, Steven

2013-05-29T23:59:59.000Z

32

ARPA-E TO HOLD SIXTH ANNUAL ENERGY INNOVATION SUMMIT  

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

The Advanced Research Projects Agency-Energy (ARPA-E) will host its annual Energy Innovation Summit from February 9-11, 2015 at the Gaylord Convention Center in National Harbor, Maryland.

33

Six ARPA-E Projects Illustrate Private Investors Excited About...  

Energy Savers (EERE)

and more than double its staff from 20 to 50 employees. SunCatalytix, Cambridge, Mass. - Sun Catalytix, a start-up spun out of MIT, received 4 million from ARPA-E to develop their...

34

ARPA-E Announces 2012 Energy Innovation Summit Featuring Bill...  

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

2012 Energy Innovation Summit Featuring Bill Gates, Fred Smith and Lee Scott ARPA-E Announces 2012 Energy Innovation Summit Featuring Bill Gates, Fred Smith and Lee Scott September...

35

2012 ARPA-E Technology Showcase | Department of Energy  

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

ARPA-E Technology Showcase ARPA-E Technology Showcase 2012 ARPA-E Technology Showcase Addthis Turning Bacteria into Fuel 1 of 12 Turning Bacteria into Fuel Willem Vermaas, a Professor at Arizona State University, explains to ARPA-E Director Arun Majumdar how ASU researchers grow fuel from fatty acids harvested from photosynthetic bacteria. This special bacteria is used for solar powered, highly efficient production of biofuels. Image: Energy Department Image | Photo by Quentin Kruger | Public Domain Date taken: 2012-02-28 00:00 ASU's Cyanobacteria 2 of 12 ASU's Cyanobacteria If successful, the ASU project would develop a more efficient way to produce and incorporate biofuels into the existing transportation fuel infrastructure. Image: Energy Department Image | Photo by Quentin Kruger | Public Domain

36

ARPA-E Innovators: CERES | Department of Energy  

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

CERES CERES ARPA-E Innovators: CERES February 27, 2013 - 12:40pm Addthis Quentin Kruger Quentin Kruger Former Multimedia Producer, contractor to the U.S. Department of Energy CERES: Cultivating Innovation from DOE ARPA-E on Vimeo. CERES, with the help of ARPA-E funding, has rethought biofuels from the ground up. Their forward thinking approach to overcoming the traditional barriers for biofuels has resulted in creating high biomass feedstocks for switchgrass, sorghum, and miscanthus varietals. These new breeds grow taller and thicker on traditionally low rent farmland that doesn't compete with corn or other food crops. Addthis Related Articles ARPA-E Innovators: FORO A Ceres researcher evaluates the performance of biofuel crops. | Photo courtesy of Ceres, Inc. Ceres: Making Biofuels Bigger and Better

37

ARPA-E Program Takes an Innovative Approach to Electric Vehicle Batteries |  

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

ARPA-E Program Takes an Innovative Approach to Electric Vehicle ARPA-E Program Takes an Innovative Approach to Electric Vehicle Batteries ARPA-E Program Takes an Innovative Approach to Electric Vehicle Batteries September 4, 2013 - 1:29pm Addthis Dr. Ping Liu of ARPA-E discusses the RANGE program and its innovative approach to energy storage for electric vehicles. | Photo courtesy of ARPA-E. Dr. Ping Liu of ARPA-E discusses the RANGE program and its innovative approach to energy storage for electric vehicles. | Photo courtesy of ARPA-E. Mark D. Mitchell Communications Support Contractor to ARPA-E What are the key facts? ARPA-E's new RANGE Program looks at electric vehicle design from a holistic level. Through RANGE, ARPA-E is working to make EVs cost and performance competitive with internal combustion engines, while also allowing them to

38

ARPA-E Summit | Department of Energy  

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

August 30, 2011 August 30, 2011 Vice President Biden Announces New Private Sector Backing for Five Pioneering Energy Companies ARPA-E Awardees Attract Another $100 Million to Advance Clean Energy Technologies August 22, 2011 Less than half the of the world has access to a reliable supply of electricity, creating a unique opportunity for the US to become the leader in developing clean energy technologies that strengthen our economy and meet the demand of the developing world. | Image courtesy NASA Make Locally and Sell Globally The world is offering possibly the biggest economic opportunity of the 21st century. The question is: Can we grab it? Dr. Arun Majumdar gives us his take. August 10, 2011 Using gas atomization technology developed at the Ames Lab (click through the photo to see a video), IPAT will be able to make titanium powder 10 times more efficiently than traditional powder-making methods. Above right, 1.8 grams of gas atomized titanium powder makes a finished 1.8 gram titanium bolt. | Image Courtesy of IPAT

39

ARPA-E Innovators: CREE | Department of Energy  

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

CREE CREE ARPA-E Innovators: CREE February 28, 2013 - 3:11pm Addthis Quentin Kruger Quentin Kruger Former Multimedia Producer, contractor to the U.S. Department of Energy CREE: Making the Switch from DOE ARPA-E on Vimeo. CREE, with the help of ARPA-E funding, has developed a Silicon Carbide (SIC) transistor which can be used to create solid state transformers capable of meeting the unique needs of the emerging smart grid. SIC transistors are different from common silicon computer chips in that they handle grid scale voltages with ease and their high frequency switching is well suited to the intermittent nature of renewable energy generation. Addthis Related Articles ARPA-E Innovators: CERES ARPA-E Innovators: FORO Inspired by the design of jet engines, ARPA-E awardee FloDesign flipped wind turbine design on its head and developed a shrouded turbine -- essentially three blades surrounded by two different sized fiberglass frames. | Photo courtesy of Fast Company.

40

ARPA-E Announces $30 Million for Distributed Generation Technologies |  

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

30 Million for Distributed Generation 30 Million for Distributed Generation Technologies ARPA-E Announces $30 Million for Distributed Generation Technologies November 25, 2013 - 1:00pm Addthis NEWS MEDIA CONTACT (202) 586-4940 WASHINGTON - Today, the Department of Energy announced up to $30 million in Advanced Research Projects Agency - Energy (ARPA-E) funding for a new program focused on the development of transformational electrochemical technologies to enable low-cost distributed power generation. ARPA-E's Reliable Electricity Based on ELectrochemical Systems (REBELS) program will develop fuel cell technology for distributed power generation to improve grid stability, increase energy security, and balance intermittent renewable technologies while reducing CO2 emissions associated with current

Note: This page contains sample records for the topic "ac kinetics arpa-e" 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

Microsoft Word - ARPA-E_RareEarth_Workshop_Overview_v6  

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

ARPA-E WORKSHOP ARPA-E WORKSHOP Rare Earth and Critical Materials December 6, 2010 in Arlington, VA Background ...................................................................................................................................................................................... 2 Breakout Sessions and Participant Preparation .............................................................................................................. 8 Agenda ................................................................................................................................................................................................ 9 Contact Information ................................................................................................................................................................... 10

42

ARPA-e's "PD Roadshow" | Department of Energy  

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

ARPA-e's "PD Roadshow" ARPA-e's "PD Roadshow" ARPA-e's "PD Roadshow" November 4, 2010 - 3:36pm Addthis Andy Oare Andy Oare Former New Media Strategist, Office of Public Affairs At the end of October, the Advanced Research Projects Agency's (ARPA-E) Program Directors (PDs) launched the "PD Roadshow" - a series of day-long campus visits to top science and engineering schools. Meeting with university students and faculty, we will use this as an opportunity to exchange ideas with the next generation of energy innovators, and introduce ARPA-E's role in advancing innovation. ARPA-E kicked off the tour with a visit to Cornell University on October 21. On each visit, PDs and an ARPA-E Fellow will share meals with students and staff, meet with university researchers and present a seminar on ARPA-E's

43

Overview of ARPA-E Energy Storage R&D | Department of Energy  

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

ARPA-E Energy Storage R&D Overview of ARPA-E Energy Storage R&D 2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation...

44

Interview with ARPA-E Acting Director Dr. Cheryl Martin on Platts Energy Week  

SciTech Connect

Bill Loveless from Platts Energy Week interviews ARPA-E Acting Director, Dr. Cheryl Martin, about the many transformational energy technologies on display at ARPA-E's 5th annual Energy Innovation Summit.

Martin, Cheryl; Loveless, Bill

2014-03-18T23:59:59.000Z

45

Day 3 at the 2014 ARPA-E Innovation Summit | Department of Energy  

Energy Savers (EERE)

2014 ARPA-E Innovation Summit Steven Chu, Secretary of the United States Department of Energy, holds a model of the wave disk engine at the 2011 ARPA-E Summit's Technology...

46

Energy Secretary Moniz to Keynote ARPA-E Energy Innovation Summit...  

Energy Savers (EERE)

Energy Secretary Moniz to Keynote ARPA-E Energy Innovation Summit Energy Secretary Moniz to Keynote ARPA-E Energy Innovation Summit October 30, 2014 - 12:40pm Addthis Media Contact...

47

Disrupting the (Energy) Status Quo: ARPA-E Helping the U.S. Face...  

Energy Savers (EERE)

of PopTech Adam Goldstein contractor to ARPA-E What are the key facts? Bill Gates, Fred Smith and Lee Scott will serve as keynote speakers at the 3rd annual ARPA-E Innovation...

48

TODAY: ARPA-E Director Arun Majumdar to Host Live Chat on Reducing...  

Office of Environmental Management (EM)

TODAY: ARPA-E Director Arun Majumdar to Host Live Chat on Reducing America's Oil Dependence Through Innovation TODAY: ARPA-E Director Arun Majumdar to Host Live Chat on Reducing...

49

The Advanced Research Projects Agency-Energy (ARPA-E)  

E-Print Network (OSTI)

for Technology FICR Meeting 2013 June 4, 2013 The ARPA-E Mission 1 Ensure America's · National Security · Economic Security · Energy Security · Technological Lead Catalyze and support the development Total Investment $35.5 Million GRIDS GRID-SCALE RENEWABLE ENERGY STORAGE Goals · Balance intermittent

Magee, Joseph W.

50

Wrap Up: 2013 ARPA-E Energy Innovation Summit | Department of Energy  

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

Wrap Up: 2013 ARPA-E Energy Innovation Summit Wrap Up: 2013 ARPA-E Energy Innovation Summit Wrap Up: 2013 ARPA-E Energy Innovation Summit March 1, 2013 - 4:05pm Addthis Elon Musk, CEO of Tesla Motors, and Secretary Chu during a fireside chat at the 2013 ARPA-E Energy Innovation Summit | Photo by Sarah Gerrity, Energy Department. Elon Musk, CEO of Tesla Motors, and Secretary Chu during a fireside chat at the 2013 ARPA-E Energy Innovation Summit | Photo by Sarah Gerrity, Energy Department. Michael Hess Michael Hess Former Digital Communications Specialist, Office of Public Affairs What does this project do? Learn more about ARPA-E on their topic page. View the photo gallery at energy.gov/photos. The 2013 ARPA-E Energy Innovation Summit concluded Wednesday with a final

51

ARPA-E's 19 New Projects Focus on Battery Management and Storage |  

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

ARPA-E's 19 New Projects Focus on Battery Management and Storage ARPA-E's 19 New Projects Focus on Battery Management and Storage ARPA-E's 19 New Projects Focus on Battery Management and Storage August 7, 2012 - 1:17pm Addthis Principal Deputy Director Eric Toone, former ARPA-E Director Arun Majumdar, the Honorable Bart Gordon and IBM Research Senior Director Kathleen Kingscott discuss the future of energy innovation at an ITIF event on August 2. | Energy Department photo. Principal Deputy Director Eric Toone, former ARPA-E Director Arun Majumdar, the Honorable Bart Gordon and IBM Research Senior Director Kathleen Kingscott discuss the future of energy innovation at an ITIF event on August 2. | Energy Department photo. Alexa McClanahan Communications Support Contractor to ARPA-E What are the key facts? The 19 new ARPA-E projects span 14 states.

52

ARPA-E Technology Showcase: Project Spotlight | Department of Energy  

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

Technology Showcase: Project Spotlight Technology Showcase: Project Spotlight ARPA-E Technology Showcase: Project Spotlight March 1, 2011 - 1:49pm Addthis William Mouat explains the PolyPlus battery technology. | Energy Department photo, credit Ken Shipp. William Mouat explains the PolyPlus battery technology. | Energy Department photo, credit Ken Shipp. April Saylor April Saylor Former Digital Outreach Strategist, Office of Public Affairs Last night, we had the chance to visit with a few of the researchers and scientists behind the exciting projects on display at the 2011 ARPA-E Energy Innovation Summit Technology Showcase. The following projects represent a few of the highlights we found: PolyPlus At Berkeley, CA-based PolyPlus Battery Company, researchers are developing a lithium-air battery that could enable an electric car to travel 500 miles

53

ARPA-E Issues Open Call for Transformational Energy Technologies |  

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

Issues Open Call for Transformational Energy Technologies Issues Open Call for Transformational Energy Technologies ARPA-E Issues Open Call for Transformational Energy Technologies March 2, 2012 - 2:31pm Addthis Washington, D.C. - Today, the Advanced Research Projects Agency - Energy (ARPA-E) issued a $150 million funding opportunity open to all transformational energy technologies to support the Obama Administration's all-of-the-above approach to solving our nation's most pressing energy challenges. This Open Funding Opportunity Announcement is a call to our country's brightest scientists, engineers and entrepreneurs to propose early-stage research projects that would not otherwise be able to attract private investment, but could lead to breakthrough energy technologies. This is the second open funding opportunity released under

54

ARPA-E to Hold Sixth Annual Energy Innovation Summit  

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

The Department of Energys Advanced Research Projects Agency-Energy (ARPA-E) will host its annual Energy Innovation Summit from Feb. 9-11, 2015 at the Gaylord Convention Center in National Harbor, Maryland. The Summit brings together more than 2,000 stakeholders from across the energy sector to discuss cutting-edge issues and facilitate relationships to move novel energy technologies into the marketplace.

55

Dr. Majumdar Takes ARPA-E Clean Tech Talk to TEDxMidAtlantic Conference |  

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

Dr. Majumdar Takes ARPA-E Clean Tech Talk to TEDxMidAtlantic Dr. Majumdar Takes ARPA-E Clean Tech Talk to TEDxMidAtlantic Conference Dr. Majumdar Takes ARPA-E Clean Tech Talk to TEDxMidAtlantic Conference November 29, 2011 - 12:08pm Addthis ARPA-E Director Dr. Arun Majumdar speaks to the audience at the TEDx MidAtlantic Conference in Washington, DC on Oct. 29, 2011. | Courtesy of TEDxMidAtlantic Flickr, Creative Commons license. ARPA-E Director Dr. Arun Majumdar speaks to the audience at the TEDx MidAtlantic Conference in Washington, DC on Oct. 29, 2011. | Courtesy of TEDxMidAtlantic Flickr, Creative Commons license. Alexa McClanahan Communications Support Contractor to ARPA-E What does this mean for me?

56

ARPA-E Director Arun Majumdar to Host Conference Call to Announce New  

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

Director Arun Majumdar to Host Conference Call to Announce Director Arun Majumdar to Host Conference Call to Announce New ARPA-E Projects ARPA-E Director Arun Majumdar to Host Conference Call to Announce New ARPA-E Projects September 28, 2011 - 3:28pm Addthis Washington, D.C. - Tomorrow, Thursday, September 29, Arun Majumdar, Director of the Advanced Research Projects Agency - Energy (ARPA-E) at the Department of Energy, will host a conference call to announce newly selected cutting-edge research projects aimed at dramatically improving how the U.S. uses and produces energy. This fourth round of ARPA-E project selections focuses on transformational, breakthrough technologies in rare earth alternatives, biofuels, thermal storage, electronic grid controls, and solar power electronics. Demonstrating the success ARPA-E has already

57

Day 1: Innovation at the 2013 ARPA-E Summit | Department of Energy  

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

Day 1: Innovation at the 2013 ARPA-E Summit Day 1: Innovation at the 2013 ARPA-E Summit Day 1: Innovation at the 2013 ARPA-E Summit February 26, 2013 - 2:48pm Addthis Secretary of Energy Steven Chu speaks at the 2013 ARPA-E Energy Innovation Summit. | Photo by Sarah Gerrity. Secretary of Energy Steven Chu speaks at the 2013 ARPA-E Energy Innovation Summit. | Photo by Sarah Gerrity. Michael Hess Michael Hess Former Digital Communications Specialist, Office of Public Affairs How can I participate? Watch for live event updates at twitter.com/energy. The fourth annual ARPA-E Energy Innovation Summit kicked off yesterday near Washington, D.C. bringing together energy thought leaders, and highlighting technologies with a high potential to change the way we generate, store, use and think about energy. For three days, entrepreneurs, investors and industry thought leaders

58

Dr. Majumdar Takes ARPA-E Clean Tech Talk to TEDxMidAtlantic Conference |  

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

Dr. Majumdar Takes ARPA-E Clean Tech Talk to TEDxMidAtlantic Dr. Majumdar Takes ARPA-E Clean Tech Talk to TEDxMidAtlantic Conference Dr. Majumdar Takes ARPA-E Clean Tech Talk to TEDxMidAtlantic Conference November 29, 2011 - 12:08pm Addthis ARPA-E Director Dr. Arun Majumdar speaks to the audience at the TEDx MidAtlantic Conference in Washington, DC on Oct. 29, 2011. | Courtesy of TEDxMidAtlantic Flickr, Creative Commons license. ARPA-E Director Dr. Arun Majumdar speaks to the audience at the TEDx MidAtlantic Conference in Washington, DC on Oct. 29, 2011. | Courtesy of TEDxMidAtlantic Flickr, Creative Commons license. Alexa McClanahan Communications Support Contractor to ARPA-E What does this mean for me?

59

Disrupting the (Energy) Status Quo: ARPA-E Helping the U.S. Face 21st  

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

Disrupting the (Energy) Status Quo: ARPA-E Helping the U.S. Face Disrupting the (Energy) Status Quo: ARPA-E Helping the U.S. Face 21st Century Challenges Disrupting the (Energy) Status Quo: ARPA-E Helping the U.S. Face 21st Century Challenges October 11, 2011 - 11:15am Addthis Dr. Arun Majumdar, Director of the Department's Advanced Research Projects Agency - Energy (ARPA-E), speaks at PopTech's Energy Disruptors: Transforming the System salon on September 8th, 2011. | Courtesy of PopTech Dr. Arun Majumdar, Director of the Department's Advanced Research Projects Agency - Energy (ARPA-E), speaks at PopTech's Energy Disruptors: Transforming the System salon on September 8th, 2011. | Courtesy of PopTech Adam Goldstein contractor to ARPA-E What are the key facts? Bill Gates, Fred Smith and Lee Scott will serve as keynote speakers

60

ARPA-e's "PD Roadshow" | Department of Energy  

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

e's "PD Roadshow" e's "PD Roadshow" ARPA-e's "PD Roadshow" November 4, 2010 - 3:36pm Addthis Andy Oare Andy Oare Former New Media Strategist, Office of Public Affairs At the end of October, the Advanced Research Projects Agency's (ARPA-E) Program Directors (PDs) launched the "PD Roadshow" - a series of day-long campus visits to top science and engineering schools. Meeting with university students and faculty, we will use this as an opportunity to exchange ideas with the next generation of energy innovators, and introduce ARPA-E's role in advancing innovation. ARPA-E kicked off the tour with a visit to Cornell University on October 21. On each visit, PDs and an ARPA-E Fellow will share meals with students and staff, meet with university researchers and present a seminar on ARPA-E's

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While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
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61

Changing Whats Possible at the 2015 ARPA-E Energy Innovation Summit  

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

Next week the ARPA-E Innovation Summit will kick off. Check out all the energy innovation they've got in store.

62

ARPA-E Projects Attract More Than $625 Million in Private Funding...  

Energy Savers (EERE)

year alone, ARPA-E has launched focused programs to improve techniques to manufacture light-weight metals, develop robust battery chemistries and architectures for electric...

63

The ARPA-E Innovation Model: A Glimpse into the Future of Automotive Battery Technology  

ScienceCinema (OSTI)

The Department of Energy's Advanced Research Projects Agency-Energy (ARPA-E) focuses on funding game-changing R&D aimed at reducing U.S. foreign energy dependence and emissions. ARPA-E has made a strong commitment to support breakthrough energy storage technologies that can accelerate the mass adoption of electrified vehicles. This presentation will highlight the range of ARPA-E's efforts in this area, offering a glimpse into the ARPA-E innovation model and the future of automotive battery technology.

Gur, Ilan (Program Director and Senior Advisor, ARPA-E)

2014-04-11T23:59:59.000Z

64

ARPA-E: Creating Practical, Affordable Natural Gas Storage Solutions  

SciTech Connect

Allowing people to refuel natural gas vehicles at home could revolutionize the way we power our cars and trucks. Currently, our nation faces two challenges in enabling natural gas for transportation. The first is improving the way gas tanks are built for natural gas vehicles; they need to be conformable, allowing them to fit tightly into the vehicle. The second challenge is improving the way those tanks are refueled while maintaining cost-effectiveness, safety, and reliability. This video highlights two ARPA-E project teams with innovative solutions to these challenges. REL is addressing the first challenge by developing a low-cost, conformable natural gas tank with an interconnected core structure. Oregon State University and OnBoard Dynamics are addressing the second challenge by developing a self-refueling natural gas vehicle that integrates a compressor into its engine-using one of the engine's cylinders to compress gas eliminates the need for an expensive at-home refueling system. These two distinct technologies from ARPA-E's MOVE program illustrate how the Agency takes a multi-pronged approach to problem solving and innovation.

Boysen, Dane; Loukus, Josh; Hansen, Rita

2014-02-24T23:59:59.000Z

65

ARPA-E: Creating Practical, Affordable Natural Gas Storage Solutions  

ScienceCinema (OSTI)

Allowing people to refuel natural gas vehicles at home could revolutionize the way we power our cars and trucks. Currently, our nation faces two challenges in enabling natural gas for transportation. The first is improving the way gas tanks are built for natural gas vehicles; they need to be conformable, allowing them to fit tightly into the vehicle. The second challenge is improving the way those tanks are refueled while maintaining cost-effectiveness, safety, and reliability. This video highlights two ARPA-E project teams with innovative solutions to these challenges. REL is addressing the first challenge by developing a low-cost, conformable natural gas tank with an interconnected core structure. Oregon State University and OnBoard Dynamics are addressing the second challenge by developing a self-refueling natural gas vehicle that integrates a compressor into its engine-using one of the engine's cylinders to compress gas eliminates the need for an expensive at-home refueling system. These two distinct technologies from ARPA-E's MOVE program illustrate how the Agency takes a multi-pronged approach to problem solving and innovation.

Boysen, Dane; Loukus, Josh; Hansen, Rita

2014-03-13T23:59:59.000Z

66

Backstage Footage from the ARPA-E Summit | Department of Energy  

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

Backstage Footage from the ARPA-E Summit Backstage Footage from the ARPA-E Summit Backstage Footage from the ARPA-E Summit March 2, 2011 - 6:00am Addthis John Schueler John Schueler Former New Media Specialist, Office of Public Affairs Yesterday morning, Secretary Chu and Governor Arnold Schwarzenegger decided to drop in on a gathering of graduate students at the ARPA-E Energy Innovation Summit. Hailing from 30 different campuses, these students have been strong advocates for the sciences at their respective schools and represent the next generation of energy leaders. See what Secretary Chu, Governor Schwarzenegger and ARPA-E Director Arun Majumdar had to say to these talented young scholars during their surprise visit: John Schueler is a New Media Specialist with the Office of Public Affairs. Addthis

67

Department of Energy to Host ARPA-E Energy Innovation Summit This Week |  

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

Department of Energy to Host ARPA-E Energy Innovation Summit This Department of Energy to Host ARPA-E Energy Innovation Summit This Week Department of Energy to Host ARPA-E Energy Innovation Summit This Week February 28, 2011 - 12:00am Addthis Washington, DC - Beginning on February 28, U.S. Secretary of Energy Steven Chu will welcome approximately 1,800 attendees to the second annual "ARPA-E Energy Innovation Summit" that will take place at the Gaylord National Hotel & Convention Center in Washington, D.C. The event, hosted by the U.S. Department of Energy's Advanced Research Projects Agency - Energy (ARPA-E), will serve as a forum for the nation's energy leaders to share ideas and identify key technology opportunities and challenges in the energy field. Secretary Chu will give the opening keynote address on Tuesday, March 1,

68

FACTSHEET: THIRD ANNUAL ARPA-E ENERGY INNOVATION SUMMIT | Department of  

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

FACTSHEET: THIRD ANNUAL ARPA-E ENERGY INNOVATION SUMMIT FACTSHEET: THIRD ANNUAL ARPA-E ENERGY INNOVATION SUMMIT FACTSHEET: THIRD ANNUAL ARPA-E ENERGY INNOVATION SUMMIT March 1, 2012 - 2:02pm Addthis President Obama launched the Energy Department's Advanced Research Projects Agency - Energy (ARPA-E) in 2009 to seek out transformational, breakthrough technologies that are too risky for private sector investment but have the potential to translate science into quantum leaps in energy technology, form the foundation for entirely new industries, and have large commercial impacts. ARPA-E selections focus on accelerating innovations in clean technology while advancing breakthroughs in biofuels, thermal storage, grid controls, and solar power electronics, and increasing America's competitiveness in rare earth alternatives.

69

Technology Review's "35 under 35" Recognizes Two ARPA-E Performers |  

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

Technology Review's "35 under 35" Recognizes Two ARPA-E Performers Technology Review's "35 under 35" Recognizes Two ARPA-E Performers Technology Review's "35 under 35" Recognizes Two ARPA-E Performers December 12, 2011 - 9:55am Addthis Dr. Riccardo Signorelli, CEO of FastCAP Systems meets with Secretary Chu. Signorelli founded a startup focused on researching and developing carbon nanotube ultracapacitors and was chosen by Technology Review as a "35 Under 35" innovator along with Foro Energy's Dr. Joel Moxely (another ARPA-E performer). | Courtesy of ARPA-E. Dr. Riccardo Signorelli, CEO of FastCAP Systems meets with Secretary Chu. Signorelli founded a startup focused on researching and developing carbon nanotube ultracapacitors and was chosen by Technology Review as a "35 Under

70

ARPA-E Announces $43 Million for Transformational Energy Storage Projects  

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

ARPA-E Announces $43 Million for Transformational Energy Storage ARPA-E Announces $43 Million for Transformational Energy Storage Projects to Advance Electric Vehicle and Grid Technologies ARPA-E Announces $43 Million for Transformational Energy Storage Projects to Advance Electric Vehicle and Grid Technologies August 2, 2012 - 10:34am Addthis News Media Contact (202) 586-4940 WASHINGTON - The Department of Energy today announced that 19 transformative new projects will receive a total of $43 million in funding from the Department's Advanced Research Projects Agency-Energy (ARPA-E) to leverage the nation's brightest scientists, engineers and entrepreneurs to develop breakthrough energy storage technologies and support promising small businesses. These projects are supported through two new ARPA-E programs -- Advanced Management and Protection of Energy

71

Clean Energy Action Star Governor Schwarzenegger to Keynote ARPA-E Energy  

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

Clean Energy Action Star Governor Schwarzenegger to Keynote ARPA-E Clean Energy Action Star Governor Schwarzenegger to Keynote ARPA-E Energy Innovation Summit Clean Energy Action Star Governor Schwarzenegger to Keynote ARPA-E Energy Innovation Summit February 22, 2011 - 12:20pm Addthis Clean Energy Action Star Governor Schwarzenegger to Keynote ARPA-E Energy Innovation Summit Ginny Simmons Ginny Simmons Former Managing Editor for Energy.gov, Office of Public Affairs I doubt I was the only one thrilled to hear that former California Governor Arnold Schwarzenegger will keynote the second annual ARPA-E Energy Innovation Summit at the end of this month.
 On top of being the former governor of the State of California and one of the biggest movie stars of all time, Arnold Schwarzenegger is also credited with having played a pivotal role in leading the state of California toward

72

U.S. Department of Energy Announces 2011 ARPA-E Energy Innovation Summit |  

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

U.S. Department of Energy Announces 2011 ARPA-E Energy Innovation U.S. Department of Energy Announces 2011 ARPA-E Energy Innovation Summit U.S. Department of Energy Announces 2011 ARPA-E Energy Innovation Summit October 6, 2010 - 12:00am Addthis Washington, DC - The U.S. Department of Energy announced today that it will hold the second annual ARPA-E Energy Innovation Summit February 28 - March 2, 2011 at the Gaylord Convention Center just outside Washington, D.C. The event, which will unite key players from all sectors of the nation's energy innovation community to share ideas for developing and deploying the next generation of clean energy technologies, is being co-hosted by the Department's Advanced Research Projects Agency - Energy (ARPA-E) and Clean Technology and Sustainable Industries Organization (CTSI), with support

73

ARPA-E Q&A: Transforming How We Get Our Fuel | Department of Energy  

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

Q&A: Transforming How We Get Our Fuel Q&A: Transforming How We Get Our Fuel ARPA-E Q&A: Transforming How We Get Our Fuel October 23, 2013 - 12:13pm Addthis ARPA-E Program Director Dr. Ramon Gonzalez focuses on using microorganisms to convert natural gas into liquid fuel. | Photo courtesy of Jeff Fitlow, Rice University. ARPA-E Program Director Dr. Ramon Gonzalez focuses on using microorganisms to convert natural gas into liquid fuel. | Photo courtesy of Jeff Fitlow, Rice University. Mark D. Mitchell Communications Support Contractor to ARPA-E What are the key facts? ARPA-E's REMOTE program is working convert natural gas into a usable fuel for today's vehicles without the introduction of additional energy or the emission of carbon dioxide. If REMOTE is successful, we could drastically reduce the amount of

74

ARPA-E Awardee PARC Aims to Change the Way We Think About Batteries |  

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

Awardee PARC Aims to Change the Way We Think About Batteries Awardee PARC Aims to Change the Way We Think About Batteries ARPA-E Awardee PARC Aims to Change the Way We Think About Batteries May 23, 2013 - 1:29pm Addthis Dr. Eric Shrader, the principal investigator of PARC’s battery co-extrusion project, talks about battery innovation and the company's project with ARPA-E. | Photo courtesy of PARC. Dr. Eric Shrader, the principal investigator of PARC's battery co-extrusion project, talks about battery innovation and the company's project with ARPA-E. | Photo courtesy of PARC. Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs About ARPA-E: Modeled after the successful Defense Advanced Research Projects Agency (DARPA), ARPA-E advances high-potential, high-impact energy technologies that are too early for private-sector investment.

75

Annual Planning Summaries: Advanced Research and Projects Agency (ARPA-E) |  

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

Research and Projects Agency Research and Projects Agency (ARPA-E) Annual Planning Summaries: Advanced Research and Projects Agency (ARPA-E) Document(s) Available For Download February 2, 2012 2012 Annual Planning Summary for Advanced Research Projects Agency-Energy The ongoing and projected Environmental Assessments and Environmental Impact Statements for 2012 and 2013 within Advanced Research Projects Agency-Energy. January 26, 2011 2011 Annual Planning Summary for Advanced Research and Projects Agency (ARPA-E) The ongoing and projected Environmental Assessments and Environmental Impact Statements for 2011 and 2012 within the Advanced Research and Projects Agency (ARPA-E). February 1, 2010 2010 Annual Planning Summary for Advanced Research Projects Agency-Energy (ARPA-E) Annual Planning Summaries briefly describe the status of ongoing NEPA

76

Department of Energy Announces Inaugural ARPA-E Energy Innovation Summit |  

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

Department of Energy Announces Inaugural ARPA-E Energy Innovation Department of Energy Announces Inaugural ARPA-E Energy Innovation Summit Department of Energy Announces Inaugural ARPA-E Energy Innovation Summit January 7, 2010 - 12:00am Addthis WASHINGTON, D.C. - U.S. Secretary of Energy Steven Chu announced today the inaugural "ARPA-E Energy Innovation Summit" to take place March 1-3, 2010 at the Gaylord National Hotel & Convention Center in Washington, DC. The event, hosted by the U.S. Department of Energy's Advanced Research Projects Agency - Energy (ARPA-E) and organized by the Clean Technology and Sustainable Industries Organization (CTSI), with key support from the National Venture Capital Association (NVCA) and the Kauffman Foundation, will serve as a forum for the nation's energy leaders to share ideas,

77

Clean Energy Action Star Governor Schwarzenegger to Keynote ARPA-E Energy  

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

Energy Action Star Governor Schwarzenegger to Keynote ARPA-E Energy Action Star Governor Schwarzenegger to Keynote ARPA-E Energy Innovation Summit Clean Energy Action Star Governor Schwarzenegger to Keynote ARPA-E Energy Innovation Summit February 22, 2011 - 12:20pm Addthis Clean Energy Action Star Governor Schwarzenegger to Keynote ARPA-E Energy Innovation Summit Ginny Simmons Ginny Simmons Former Managing Editor for Energy.gov, Office of Public Affairs I doubt I was the only one thrilled to hear that former California Governor Arnold Schwarzenegger will keynote the second annual ARPA-E Energy Innovation Summit at the end of this month.
 On top of being the former governor of the State of California and one of the biggest movie stars of all time, Arnold Schwarzenegger is also credited with having played a pivotal role in leading the state of California toward

78

Argonne TTRDC - TransForum v10n1 - ARPA-E Awards  

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

ARPA-E Awards $6 Million to Two Argonne Projects ARPA-E Awards $6 Million to Two Argonne Projects Argonne's through the road plug-in hybrid electric vehicle Argonne's Through-the-Road plug-in hybrid electric vehicle As part of the Department of Energy's (DOE's) Advanced Research Projects Agency-Energy (ARPA-E) funding, Argonne National Laboratory will be part of a new $4 million collaborative project that seeks to lower the cost, extend the all-electricrange and speed the adoption of plug-in hybrids and electric vehicles. In this case, lowering the cost of plug-ins and electric vehicles means lowering the cost of high-energy density lithium-ion batteries. To further this effort, ARPA-E is providing funding for a joint effort between Argonne and Envia Systems. According to the ARPA-E project description, "Envia Systems (Hayward,

79

ARPA-E Awards $156 Million for Groundbreaking Energy Research Projects |  

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

Awards $156 Million for Groundbreaking Energy Research Awards $156 Million for Groundbreaking Energy Research Projects ARPA-E Awards $156 Million for Groundbreaking Energy Research Projects October 31, 2011 - 1:29pm Addthis ARPA-E Awards $156 Million for Groundbreaking Energy Research Projects Alexa McClanahan Communications Support Contractor to ARPA-E What does this mean for me? Five new ARPA-E programs (PETRO, REACT, HEATS, GENI and Solar ADEPT) represent significant steps in making new clean energy technologies viable and marketable. Last month, ARPA-E Director Arun Majumdar announced 60 cutting-edge research projects across five programs. All told, the projects are worth $156 million and aim to dramatically improve how the U.S. uses and produces energy. The five new programs each take a unique yet promising approach to

80

How ARPA-e is "Winning the Future" | Department of Energy  

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

ARPA-e is "Winning the Future" ARPA-e is "Winning the Future" How ARPA-e is "Winning the Future" Addthis Description The Advanced Research Projects Agency - Energy (ARPA-E) is answering the President's call to "Win the Future". By directly funding some of the most groundbreaking discoveries in science and technology, we're encouraging the development of the most advanced clean tech innovations out there today. Speakers President Barack Obama, Arun Majumdar Duration 2:43 Topic Energy Economy Loans Energy Sources ARPA-E Summit Emerging Technologies Credit Energy Department Video PRESIDENT BARACK OBAMA: Two years ago, I said that we needed to reach a level of research and development we haven't seen since the height of the space race. We'll fund the Apollo projects of our time.

Note: This page contains sample records for the topic "ac kinetics arpa-e" 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

U.S. Department of Energy Announces 2011 ARPA-E Energy Innovation Summit |  

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

2011 ARPA-E Energy Innovation 2011 ARPA-E Energy Innovation Summit U.S. Department of Energy Announces 2011 ARPA-E Energy Innovation Summit October 6, 2010 - 12:00am Addthis Washington, DC - The U.S. Department of Energy announced today that it will hold the second annual ARPA-E Energy Innovation Summit February 28 - March 2, 2011 at the Gaylord Convention Center just outside Washington, D.C. The event, which will unite key players from all sectors of the nation's energy innovation community to share ideas for developing and deploying the next generation of clean energy technologies, is being co-hosted by the Department's Advanced Research Projects Agency - Energy (ARPA-E) and Clean Technology and Sustainable Industries Organization (CTSI), with support from the National Venture Capital Association (NVCA) and the Kauffman

82

ARPA-E 2011 Keynote: Dr. Arun Majumdar | Department of Energy  

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

Dr. Arun Majumdar Dr. Arun Majumdar ARPA-E 2011 Keynote: Dr. Arun Majumdar Addthis Description Dr. Arun Majumdar, Director of the Advanced Research Projects Agency for Energy (ARPA-E) offers a glimpse into the future of energy innovation at the ARPA-E Energy Innovation Summit during his Keynote Address. Speakers Arun Majumdar Duration 23:50 Topic Energy Economy Innovation ARPA-E Summit Emerging Technologies Credit Energy Department Video ARUN MAJUMDAR: My life story has been described in gory detail. (Laughter.) But it's great pleasure to be here. Let me start by telling you my story of ARPA-E. When I came here about a year-and-a-half ago and asked to lead this agency, I thought it was an absolutely daunting task. I'd never been in Washington and here I'm trying to start a couple of agencies.

83

Day Two of 2012 ARPA-E Summit Will Feature Bill Gates, Secretary Chu and  

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

Two of 2012 ARPA-E Summit Will Feature Bill Gates, Secretary Two of 2012 ARPA-E Summit Will Feature Bill Gates, Secretary Chu and America's Top Energy Thought Leaders Day Two of 2012 ARPA-E Summit Will Feature Bill Gates, Secretary Chu and America's Top Energy Thought Leaders February 28, 2012 - 7:02am Addthis Washington D.C. - This week, the Advanced Research Projects Agency - Energy (ARPA-E) is hosting its third annual Energy Innovation Summit, which is designed to unite key players from all sectors of America's energy innovation community to share ideas for how to lead the world in the development of next generation clean energy technologies, develop our nation's energy resources, and build an American economy that lasts. Tomorrow's full agenda with speakers is below. For specific press requests, please contact Keri Fulton at keri.fulton@hq.doe.gov.

84

ARPA-E and the Military Team Up on New Technologies and Summit Partnerships  

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

and the Military Team Up on New Technologies and Summit and the Military Team Up on New Technologies and Summit Partnerships ARPA-E and the Military Team Up on New Technologies and Summit Partnerships January 31, 2013 - 1:06pm Addthis Secretary of the Navy Ray Mabus speaks to attendees at the 2011 Energy Innovation Summit in Washington, DC. | Energy Department photo. Secretary of the Navy Ray Mabus speaks to attendees at the 2011 Energy Innovation Summit in Washington, DC. | Energy Department photo. Alexa McClanahan Communications Support Contractor to ARPA-E What are the key facts? ARPA-E and the Navy are funding development of HVAC technology that could achieve 20-50% better fuel efficiency for soldiers in extreme conditions. Learn more about Defense Department and ARPA-E collaborations at the 2013 Energy Innovation Summit, held Feb. 25-27 outside Washington, DC.

85

ARPA-E Sparks Connections at the Southwest Energy Innovation Forum |  

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

ARPA-E Sparks Connections at the Southwest Energy Innovation Forum ARPA-E Sparks Connections at the Southwest Energy Innovation Forum ARPA-E Sparks Connections at the Southwest Energy Innovation Forum October 21, 2010 - 11:29am Addthis John Schueler John Schueler Former New Media Specialist, Office of Public Affairs While many of the policy decisions that shape our energy future are made in Washington, almost all of the important work of actually developing and deploying the innovative and advanced technologies we need takes place in labs and at universities across the country. That's why the Advanced Research Projects Agency-Energy (ARPA-E) recently partnered with Arizona State University and the Kauffman Foundation to organize the inaugural Southwest Energy Innovation Forum. The event brought together scientific researchers in universities and national labs, executives from industry,

86

New Funding Opportunities and Webinars from ARPA-E | Department of Energy  

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

New Funding Opportunities and Webinars from ARPA-E New Funding Opportunities and Webinars from ARPA-E New Funding Opportunities and Webinars from ARPA-E March 26, 2013 - 4:05pm Addthis ARPA-E has announced two new funding opportunities: REMOTE (Reducing Emissions Using Methanotrophic Organisms for Transportation Energy) will develop transformational biological technologies to convert gas to liquids (GTL) for transportation fuels. METALS (Modern Electro/Thermochemical Advancements for Light-Metal Systems) will develop innovative technologies for cost-effective processing and recycling of Aluminum, Magnesium and Titanium. METALS will also develop technologies for rapid and efficient light metal sorting to enable domestic recycling. Concept Papers for both new funding opportunities are due by 5 p.m. EST on

87

TODAY: ARPA-E Director Arun Majumdar to Host Live Chat on Reducing  

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

TODAY: ARPA-E Director Arun Majumdar to Host Live Chat on Reducing TODAY: ARPA-E Director Arun Majumdar to Host Live Chat on Reducing America's Oil Dependence Through Innovation TODAY: ARPA-E Director Arun Majumdar to Host Live Chat on Reducing America's Oil Dependence Through Innovation June 28, 2011 - 12:00am Addthis WASHINGTON, D.C. - Today, Wednesday, June 29, ARPA-E Director Arun Majumdar will host the Department of Energy's second "Energy Matters" live chat. Dr. Majumdar will discuss the investments being made in innovative research and technology today that will move us off of foreign oil and toward the clean energy infrastructure of the future. You can submit your questions about new energy innovations to Dr. Majumdar in advance of the event through email, Twitter or Facebook, by Sending an email to newmedia@hq.doe.gov

88

Energy Department Announces New ARPA-E Projects to Advance Innovative  

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

Energy Department Announces New ARPA-E Projects to Advance Energy Department Announces New ARPA-E Projects to Advance Innovative Natural Gas Vehicle Technologies Energy Department Announces New ARPA-E Projects to Advance Innovative Natural Gas Vehicle Technologies July 12, 2012 - 11:51am Addthis NEWS MEDIA CONTACT (202) 586-4940 HOUSTON - U.S. Deputy Secretary of Energy Daniel Poneman today announced 13 new cutting-edge research projects that will receive a total of $30 million to find new ways of harnessing America's abundant natural gas supplies for cars and trucks and expand the use of natural gas as a vehicle fuel. Through its Advanced Research Projects Agency - Energy (ARPA-E), the Department's new program, titled Methane Opportunities for Vehicular Energy - or "MOVE" - aims to engineer light-weight, affordable

89

New Funding Opportunities and Webinars from ARPA-E | Department of Energy  

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

New Funding Opportunities and Webinars from ARPA-E New Funding Opportunities and Webinars from ARPA-E New Funding Opportunities and Webinars from ARPA-E March 26, 2013 - 4:05pm Addthis ARPA-E has announced two new funding opportunities: REMOTE (Reducing Emissions Using Methanotrophic Organisms for Transportation Energy) will develop transformational biological technologies to convert gas to liquids (GTL) for transportation fuels. METALS (Modern Electro/Thermochemical Advancements for Light-Metal Systems) will develop innovative technologies for cost-effective processing and recycling of Aluminum, Magnesium and Titanium. METALS will also develop technologies for rapid and efficient light metal sorting to enable domestic recycling. Concept Papers for both new funding opportunities are due by 5 p.m. EST on

90

Arnold Schwarzenegger to Join Secretary Chu at ARPA-E Energy Innovation  

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

Arnold Schwarzenegger to Join Secretary Chu at ARPA-E Energy Arnold Schwarzenegger to Join Secretary Chu at ARPA-E Energy Innovation Summit Arnold Schwarzenegger to Join Secretary Chu at ARPA-E Energy Innovation Summit February 10, 2011 - 12:00am Addthis Washington, DC - Two weeks after President Obama focused on innovation in his State of the Union address, the U.S. Department of Energy announced today that former California Governor Arnold Schwarzenegger will keynote the second annual ARPA-E Energy Innovation Summit. Designed to bring together key players from across the energy innovation ecosystem, the Summit program will serve as a forum for the nation's energy leaders to share ideas and identify key technology opportunities and challenges in the energy field. "As the President said, it's about winning the future. And to win the

91

Day Two of 2012 ARPA-E Summit Will Feature Bill Gates, Secretary Chu and  

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

Day Two of 2012 ARPA-E Summit Will Feature Bill Gates, Secretary Day Two of 2012 ARPA-E Summit Will Feature Bill Gates, Secretary Chu and America's Top Energy Thought Leaders Day Two of 2012 ARPA-E Summit Will Feature Bill Gates, Secretary Chu and America's Top Energy Thought Leaders February 28, 2012 - 7:02am Addthis Washington D.C. - This week, the Advanced Research Projects Agency - Energy (ARPA-E) is hosting its third annual Energy Innovation Summit, which is designed to unite key players from all sectors of America's energy innovation community to share ideas for how to lead the world in the development of next generation clean energy technologies, develop our nation's energy resources, and build an American economy that lasts. Tomorrow's full agenda with speakers is below. For specific press requests, please contact Keri Fulton at keri.fulton@hq.doe.gov.

92

Six ARPA-E Projects Illustrate Private Investors Excited About Clean Energy  

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

Six ARPA-E Projects Illustrate Private Investors Excited About Six ARPA-E Projects Illustrate Private Investors Excited About Clean Energy Innovation Six ARPA-E Projects Illustrate Private Investors Excited About Clean Energy Innovation February 3, 2011 - 12:00am Addthis Washington, DC - In a little over one year, six projects that received a total of $23.6 million in seed funding from the Department of Energy's Advanced Research Project Agency - Energy (ARPA-E) have generated more than $100 million in outside private capital investment, Energy Secretary Steven Chu announced today. The six projects, which received between $750,000 and $8 million each, focus on improving solar and wind energy technologies and advanced battery storage. "This amount of private capital support indicates that the business community is hungry to invest in truly innovative solutions to the

93

Kicking Off the ARPA-E Energy Innovation Summit: Where Innovations...  

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

rest of the world, tapping the creativity and imagination of our people." The ARPA-E Energy Innovation Summit that kicks off today just outside of Washington, D.C. highlights the...

94

TODAY: ARPA-E Director Arun Majumdar to Host Live Chat on Reducing  

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

ARPA-E Director Arun Majumdar to Host Live Chat on Reducing ARPA-E Director Arun Majumdar to Host Live Chat on Reducing America's Oil Dependence Through Innovation TODAY: ARPA-E Director Arun Majumdar to Host Live Chat on Reducing America's Oil Dependence Through Innovation June 28, 2011 - 12:00am Addthis WASHINGTON, D.C. - Today, Wednesday, June 29, ARPA-E Director Arun Majumdar will host the Department of Energy's second "Energy Matters" live chat. Dr. Majumdar will discuss the investments being made in innovative research and technology today that will move us off of foreign oil and toward the clean energy infrastructure of the future. You can submit your questions about new energy innovations to Dr. Majumdar in advance of the event through email, Twitter or Facebook, by Sending an email to newmedia@hq.doe.gov

95

ARPA-E Announces $40 Million for Research Projects to Develop Cleaner and  

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

ARPA-E Announces $40 Million for Research Projects to Develop ARPA-E Announces $40 Million for Research Projects to Develop Cleaner and Cheaper Transportation Choices for Consumers ARPA-E Announces $40 Million for Research Projects to Develop Cleaner and Cheaper Transportation Choices for Consumers March 22, 2013 - 11:32am Addthis News Media Contact (202) 586-4940 WASHINGTON - The Department of Energy today announced that approximately $40 million from its Advanced Research Projects Agency-Energy (ARPA-E) will be made available for two new programs that will engage our country's brightest scientists, engineers and entrepreneurs to develop technologies that shift our cars and trucks off oil. One program will develop cost effective and energy efficient manufacturing techniques to process and recycle metals that could help make lighter vehicles. The second program

96

Energy Department Announces New ARPA-E Projects to Advance Innovative  

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

Energy Department Announces New ARPA-E Projects to Advance Energy Department Announces New ARPA-E Projects to Advance Innovative Natural Gas Vehicle Technologies Energy Department Announces New ARPA-E Projects to Advance Innovative Natural Gas Vehicle Technologies July 12, 2012 - 11:51am Addthis NEWS MEDIA CONTACT (202) 586-4940 HOUSTON - U.S. Deputy Secretary of Energy Daniel Poneman today announced 13 new cutting-edge research projects that will receive a total of $30 million to find new ways of harnessing America's abundant natural gas supplies for cars and trucks and expand the use of natural gas as a vehicle fuel. Through its Advanced Research Projects Agency - Energy (ARPA-E), the Department's new program, titled Methane Opportunities for Vehicular Energy - or "MOVE" - aims to engineer light-weight, affordable

97

Top 10 Things You Didn't Know About ARPA-E | Department of Energy  

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

Top 10 Things You Didn't Know About ARPA-E Top 10 Things You Didn't Know About ARPA-E Top 10 Things You Didn't Know About ARPA-E November 8, 2013 - 10:22am Addthis Inspired by the design of jet engines, ARPA-E awardee FloDesign flipped wind turbine design on its head and developed a shrouded turbine -- essentially three blades surrounded by two different sized fiberglass frames. | Photo courtesy of Fast Company. Inspired by the design of jet engines, ARPA-E awardee FloDesign flipped wind turbine design on its head and developed a shrouded turbine -- essentially three blades surrounded by two different sized fiberglass frames. | Photo courtesy of Fast Company. Urban Electric Power is one of the spin-off companies created by ARPA-E awardees to take their technologies from the lab to the marketplace. The company is commercializing low-cost, lead-free zinc anode rechargeable batteries that are designed for a wide range of applications in the growing energy storage market. | Photo by Matty Greene, Energy Department.

98

Top 10 Things You Didn't Know About ARPA-E | Department of Energy  

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

ARPA-E ARPA-E Top 10 Things You Didn't Know About ARPA-E November 8, 2013 - 10:22am Addthis Inspired by the design of jet engines, ARPA-E awardee FloDesign flipped wind turbine design on its head and developed a shrouded turbine -- essentially three blades surrounded by two different sized fiberglass frames. | Photo courtesy of Fast Company. Inspired by the design of jet engines, ARPA-E awardee FloDesign flipped wind turbine design on its head and developed a shrouded turbine -- essentially three blades surrounded by two different sized fiberglass frames. | Photo courtesy of Fast Company. Urban Electric Power is one of the spin-off companies created by ARPA-E awardees to take their technologies from the lab to the marketplace. The company is commercializing low-cost, lead-free zinc anode rechargeable batteries that are designed for a wide range of applications in the growing energy storage market. | Photo by Matty Greene, Energy Department.

99

Feature - DOE's ARPA-E Awards $6 Million to Two Argonne Energy Research  

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

ARPA-E Awards $6 Million to Two Argonne Projects ARPA-E Awards $6 Million to Two Argonne Projects As part of the Department of Energy's (DOE's) Advanced Research Projects Agency-Energy (ARPA-E) funding, Argonne National Laboratory will be receiving $4 million for a collaborative project that seeks to lower the cost and speed the adoption of plug-in hybrids and electric vehicles. Plug-in and Electric Car Batteries In this case, lowering the cost of plug-ins and electric vehicles means lowering the cost of high energy density lithium-ion batteries. To further this effort, ARPA-E is providing funding for a joint effort between Argonne and the Hayward, Calif.-based Envia Systems. According to the ARPA-E project description, "Envia Systems (Hayward, Calif.), in collaboration with Argonne National Laboratory, will develop high energy density, low cost next generation Li-ion batteries using novel nanosilicon-carbon composite anodes and high capacity manganese rich-layered composite cathodes discovered at Argonne National Laboratory. These batteries, if successfully developed, could triple the energy density of existing electric vehicle batteries (target: 400 watt hours per kilogram) and rapidly hasten adoption of low cost plug-in hybrids and electric vehicles."

100

ARPA-E Awards $130 Million for 66 Transformational Energy Technology  

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

E Awards $130 Million for 66 Transformational Energy E Awards $130 Million for 66 Transformational Energy Technology Projects ARPA-E Awards $130 Million for 66 Transformational Energy Technology Projects November 28, 2012 - 1:00pm Addthis NEWS MEDIA CONTACT (202) 586-4940 WASHINGTON - Today, Energy Secretary Steven Chu announced 66 cutting-edge research projects selected by the Energy Department's Advanced Research Projects Agency - Energy (ARPA-E) to receive a total of $130 million in funding through its "OPEN 2012" program. ARPA-E seeks out transformational, breakthrough technologies that show fundamental technical promise but are too early for private-sector investment. These projects have the potential to produce game-changing breakthroughs in energy technology, form the foundation for entirely new industries, and have large

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


101

Are you up for the President's Challenge? Join us at the 2011 ARPA-E  

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

Are you up for the President's Challenge? Join us at the 2011 Are you up for the President's Challenge? Join us at the 2011 ARPA-E Energy Innovation Summit Are you up for the President's Challenge? Join us at the 2011 ARPA-E Energy Innovation Summit January 31, 2011 - 9:53am Addthis Dr. Arun Majumdar Dr. Arun Majumdar Former Director, Advanced Research Projects Agency - Energy Last week, President Obama told us in his 2011 State of the Union address that "we need to out-innovate the rest of the world", especially in clean energy technology. As it turns out, energy innovators across the country are already working on doing just that. Hundreds of these energy leaders will be converging at a conference that the Department of Energy's Advanced Research Projects Agency - Energy (ARPA-E) is hosting one month from now.

102

Kicking Off the ARPA-E Energy Innovation Summit: Where Innovations in  

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

Kicking Off the ARPA-E Energy Innovation Summit: Where Innovations Kicking Off the ARPA-E Energy Innovation Summit: Where Innovations in Energy Technology Are "Winning the Future" Kicking Off the ARPA-E Energy Innovation Summit: Where Innovations in Energy Technology Are "Winning the Future" February 28, 2011 - 9:38am Addthis Dr. Arun Majumdar Dr. Arun Majumdar Former Director, Advanced Research Projects Agency - Energy President Obama has recently been talking about his plan to "Win the Future." Whether it's taking steps to reform our education system, rebuilding our infrastructure, or encouraging breakthroughs in technology, the phrase is about marshaling the country's best and brightest to solve today's problems. As the President put it, "To win the future, we have to out-innovate, out-educate and out-build the rest of the world, tapping

103

ARPA-E Announces Projects Have Attracted Over $450 Million in Private  

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

Projects Have Attracted Over $450 Million in Projects Have Attracted Over $450 Million in Private Sector Funding, Spurred Start-up Company Formation and Fostered ARPA-E Announces Projects Have Attracted Over $450 Million in Private Sector Funding, Spurred Start-up Company Formation and Fostered February 26, 2013 - 10:06am Addthis NEWS MEDIA CONTACT (202) 586-4940 National Harbor, MD - Today, at the fourth annual Energy Innovation Summit of the Department of Energy's Advanced Research Projects Agency - Energy (ARPA-E), Deputy Director Cheryl Martin announced that ARPA-E projects have demonstrated major technical successes and shown significant market engagement after just four years since the agency began catalyzing energy breakthrough technologies. Reflecting the progress these projects have made toward developing new

104

Are you up for the President's Challenge? Join us at the 2011 ARPA-E  

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

Are you up for the President's Challenge? Join us at the 2011 Are you up for the President's Challenge? Join us at the 2011 ARPA-E Energy Innovation Summit Are you up for the President's Challenge? Join us at the 2011 ARPA-E Energy Innovation Summit January 31, 2011 - 9:53am Addthis Dr. Arun Majumdar Dr. Arun Majumdar Former Director, Advanced Research Projects Agency - Energy Last week, President Obama told us in his 2011 State of the Union address that "we need to out-innovate the rest of the world", especially in clean energy technology. As it turns out, energy innovators across the country are already working on doing just that. Hundreds of these energy leaders will be converging at a conference that the Department of Energy's Advanced Research Projects Agency - Energy (ARPA-E) is hosting one month from now.

105

ARPA-E Announces 2012 Energy Innovation Summit Featuring Bill Gates, Fred  

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

Announces 2012 Energy Innovation Summit Featuring Bill Announces 2012 Energy Innovation Summit Featuring Bill Gates, Fred Smith and Lee Scott ARPA-E Announces 2012 Energy Innovation Summit Featuring Bill Gates, Fred Smith and Lee Scott September 9, 2011 - 9:25am Addthis New York, NY - The U.S. Department of Energy's Advanced Research Projects Agency - Energy (ARPA-E) Director, Arun Majumdar, announced yesterday that the Agency will hold its third annual ARPA-E Energy Innovation Summit from February 27 - 29, 2012 at the Gaylord Convention Center just outside Washington, D.C. Bill Gates, founder and chairman of Microsoft; Fred Smith, chairman, president and CEO of FedEx; and Lee Scott, former CEO of Wal-Mart; will join Secretary Chu and Director Majumdar as distinguished keynote speakers. "After two successful Summits, I'm excited to once again bring some of

106

A presentation by the Advanced Research Projects Agency - Energy (ARPA-E)  

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

A presentation by the Advanced Research Projects Agency - Energy A presentation by the Advanced Research Projects Agency - Energy (ARPA-E) on Research Opportunities with the DOE for Historically Black Colleges and Universities A presentation by the Advanced Research Projects Agency - Energy (ARPA-E) on Research Opportunities with the DOE for Historically Black Colleges and Universities Research Opportunities with the DOE for Historically Black Colleges and Universities A presentation by the Advanced Research Projects Agency - Energy (ARPA-E) on Research Opportunities with the DOE for Historically Black Colleges and Universities More Documents & Publications Advanced Research Projects Agency -EnergyDepartment Before the House Science, Space, and Technology Committee Advanced Research Projects Agency - Energy Program Specific Recovery Plan

107

ARPA-E FY2010 Annual Report Highlights Transformational Projects Since  

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

FY2010 Annual Report Highlights Transformational Projects FY2010 Annual Report Highlights Transformational Projects Since Agency's Establishment ARPA-E FY2010 Annual Report Highlights Transformational Projects Since Agency's Establishment June 22, 2011 - 10:30am Addthis Liisa O'Neill Liisa O'Neill Former New Media Specialist, Office of Public Affairs What does this mean for me? ARPA-E has funded 121 projects -- in amounts ranging from roughly $400,000 to $9 million, with an average award value of $3 million -- which have the potential to transform our Nation's energy future. Private investments have not only signaled commercial potential, but are helping projects accelerate technical development, create jobs and acquire capital equipment and facilities. It's hard to believe the Advanced Research Projects Agency-Energy (ARPA-E)

108

Introducing the Department of Energys Advanced Research Projects Agency - Energy (ARPA-E): Finding Solar Energy Technology Gamechangers in a Crowded Field  

Science Journals Connector (OSTI)

In this talk, ARPA-Es Founding Program Director Dr. David Danielson will provide an introduction to ARPA-Es approach to investing in transformational energy R&D projects and will...

Danielson, David

109

ESS 2012 Peer Review - ARPA-E Storage Overview - Mark Johnson, DOE  

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

Storage Overview Storage Overview September 26, 2012 DOE Energy Storage Review Mark Johnson Advanced Research Projects Agency * Energy 2006 Rising Above the Gathering Storm (National Academies) 2007 America COMPETES Act ARPA-E Launched at National Academies: April 27, 2009 First Funding Announcement: May 2, 2009 Innovation based on science and engineering will be primary driver of our future prosperity & security 2009 ARRA ($400M appropriated) A Brief History of of ARPA-E FY11 Budget CR ($180M appropriated) FY12 Budget ($275M appropriated) 2 Advanced Research Projects Agency * Energy Venture Capital and Small Businesses Private Equity/Capital & Large Corporations Government Procurement Office of Science Applied Energy Offices Technology Maturity

110

ARPA-E 2011 Keynote: Ray Mabus, Secretary of the Navy | Department of  

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

Ray Mabus, Secretary of the Navy Ray Mabus, Secretary of the Navy ARPA-E 2011 Keynote: Ray Mabus, Secretary of the Navy Addthis Description Secretary of the Navy Ray Mabus addresses the 2nd annual ARPA-E Energy Innovation Summit on the Navy's fuel consumption and successful implementation of biofuels. Speakers Ray Mabus, Secretary of the Navy Duration 28:24 Topic Energy Policy Fuel Economy Energy Sources Emerging Technologies Credit Energy Department Video SECRETARY RAY MABUS: One of the things that has always amazed and gratified me is the talent of people who are willing to serve in government, willing to take less money, more trouble on behalf of their country. Every time we seem to need somebody, somebody good - you hope - steps forward. We have a great secretary of defense right now in Bob Gates, but we sure

111

ARPA-E 2011 Keynote: Secretary Steven Chu | Department of Energy  

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

Secretary Steven Chu Secretary Steven Chu ARPA-E 2011 Keynote: Secretary Steven Chu Addthis Description US Department of Energy Secretary, Steven Chu, discusses the big picture of how the United States uses energy and why innovation in clean technology is key to 'Winning the Future'. Speakers Secretary Steven Chu Duration 20:47 Topic Energy Sources Oil Energy Economy Energy Policy Credit Energy Department Video Slides SlideShare. Present yourself. Upload Login or Signup Go Pro ARPA-E Energy Innovation Summit 2011 Keynote Presentation: Secretary Steven Chu SECRETARY STEVEN CHU: Thank you, room. A lot of people here. That's a good sign. As long as the attendance keeps rising over the coming years, we will be very, very happy. Let me talk about what we're facing. This is a recent history -

112

ARPA-E Announces Start-up Companies, Strategic Partnerships and Private Sector Funding at 2015 Innovation Summit  

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

The Department of Energys Advanced Research Projects Agency-Energy (ARPA-E) today highlighted that many of its innovative projects are making significant technical and commercial progress towards ensuring Americas economic and energy security.

113

2012 ARPA-E Energy Innovation Summit Keynote Presentation (Ursula Burns, Xerox Corporation)  

ScienceCinema (OSTI)

The third annual ARPA-E Energy Innovation Summit was held in Washington D.C. in February, 2012. The event brought together key players from across the energy ecosystem - researchers, entrepreneurs, investors, corporate executives, and government officials - to share ideas for developing and deploying the next generation of energy technologies. Ursula Burns, Chairman and CEO of the Xerox Corporation, gave the second keynote address of the third day's sessions on February 29.

Burns, Ursula (Xerox Corporation, Chairman and CEO)

2014-04-11T23:59:59.000Z

114

Dr. Hans Rosling, Keynote - 2013 ARPA-E Energy Innovation Summit  

ScienceCinema (OSTI)

The fourth annual ARPA-E Energy Innovation Summit was held in Washington D.C. in February, 2013. The event brought together key players from across the energy ecosystem - researchers, entrepreneurs, investors, corporate executives, and government officials - to share ideas for developing and deploying the next generation of energy technologies. Dr. Hans Rosling (Professor, International Health, Karolinska Institute; Edutainer, Gapminder.org), gave this keynote address.

Rosling, Hans (Professor, International Health, Karolinska Institute; Edutainer, Gapminder.org)

2014-04-11T23:59:59.000Z

115

2012 ARPA-E Energy Innovation Summit Keynote Presentation (Susan Hockfield, MIT)  

ScienceCinema (OSTI)

The third annual ARPA-E Energy Innovation Summit was held in Washington D.C. in February, 2012. The event brought together key players from across the energy ecosystem - reseachers, entrepeneurs, investors, corporate executives, and government officials - to share ideas for developing and deploying the next generation of energy technologies. Susan Hockfield, President of the Massachusetts Institute of Technology, gave the first keynote address of the third day's sessions on February 29.

Hockfield, Susan (President, Massachusetts Institute of Technology)

2014-04-10T23:59:59.000Z

116

2012 ARPA-E Energy Innovation Summit: Profiling Sheetak: Low Cost - Solid State Cooling  

ScienceCinema (OSTI)

The third annual ARPA-E Energy Innovation Summit was held in Washington D.C. in February, 2012. The event brought together key players from across the energy ecosystem - researchers, entrepreneurs, investors, corporate executives, and government officials - to share ideas for developing and deploying the next generation of energy technologies. A few videos were selected for showing during the Summit to attendees. These 'performer videos' highlight innovative research that is ongoing and related to the main topics of the Summit's sessions. Featured in this video are David Marcus, Founder of General Compression, and Eric Ingersoll, CEO of General Compression. Himanshu Pokharna, Vice President of Sheetak Uttam Ghoshal, President and CEO of Sheetak.

None Available

2012-03-21T23:59:59.000Z

117

Microsoft PowerPoint - Proton_DOE_ESS_ARPA-E_GRIDS_poster.pptx  

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

Renewable Renewable Energy Storage Devices Based on Neutral Water Input p E St S t U d t Energy Storage Systems Update ARPA-E GRIDS Kick-Off 4 November 2010 4 November 2010 Team * Proton Energy Systems D K th A PI - Dr. Kathy Ayers, PI - Luke Dalton, System Lead - Chris Capuano Stack Lead - Chris Capuano, Stack Lead - Project Lead; Electrolysis Stack and System; Fuel Cell System * Penn State University - Prof. Mike Hickner - Prof. Chao-Yang Wang - Electrolysis and Fuel Cell Membrane Material; Fuel Cell Stack 2 Fuel Cell Stack Proton Energy Systems * Manufacturer of Proton Exchange Membrane (PEM) hydrogen generation products using electrolysis * Founded in 1996 * Founded in 1996 * Headquarters in Wallingford, Connecticut. * ISO 9001:2008 registered * Over 1,200 systems operating in 60 different countries 3 Proton Capabilities and Applications

118

2012 ARPA-E Energy Innovation Summit: Fireside Chat with Steven Chu and Bill Gates  

ScienceCinema (OSTI)

The third annual ARPA-E Energy Innovation Summit was held in Washington D.C. in February, 2012. The event brought together key players from across the energy ecosystem - researchers, entrepreneurs, investors, corporate executives, and government officials - to share ideas for developing and deploying the next generation of energy technologies. This video captures a session called 'Fireside Chat' that featured Steven Chu, the Secretary of Energy, and Bill Gates, Chairman of Microsoft Corporation. The session is moderated by John Podesta, Chair of the Center for American Progress. Energy Secretary Steven Chu and Microsoft Founder and Chairman Bill Gates exchanged ideas about how small businesses and innovators can overcome the challenges that face many startups.

Chu, Steven (U.S. Department of Energy Secretary); Gates, Bill (Microsoft, Chairman); Podesta, John (Center for American Progress, Chair and Counselor)

2012-03-21T23:59:59.000Z

119

ARPA-E & Stanford University Explore the Hows and Whys of Energy Use |  

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

& Stanford University Explore the Hows and Whys of Energy & Stanford University Explore the Hows and Whys of Energy Use ARPA-E & Stanford University Explore the Hows and Whys of Energy Use May 25, 2011 - 3:45pm Addthis Members of Girl Scout Troop #61373 from Santa Clara, CA create an instructional video for home energy use. | Photo courtesy of Troop Leader Sylvia Kennedy Members of Girl Scout Troop #61373 from Santa Clara, CA create an instructional video for home energy use. | Photo courtesy of Troop Leader Sylvia Kennedy Kristina Pflanz Writer & Contractor, Advanced Research Projects Agency - Energy What does this project do? Researchers are seeking a breakthrough on the human behavioral side of energy use. They have made a long-term goal of reducing average residential energy use by over 20 percent.

120

2012 ARPA-E Energy Innovation Summit Keynote Presentation (Bill Clinton, 42nd President of the United States)  

ScienceCinema (OSTI)

The third annual ARPA-E Energy Innovation Summit was held in Washington D.C. in February, 2012. The event brought together key players from across the energy ecosystem - researchers, entrepreneurs, investors, corporate executives, and government officials - to share ideas for developing and deploying the next generation of energy technologies. Former President Bill Clinton, the 42nd President of the United States, gave the final keynote address of the 2012 Summit on February 29. He addressed the importance of government investment in research that will help move the world toward a cleaner and more secure energy future.

Clinton, William J. (Bill) (42nd President of the United States)

2012-03-21T23:59:59.000Z

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


121

MEMORANDUM FOR THE SECRETARY THROUGH: ARUN MAJUNIDAR SElVlOR ADVISOR/DIRECTOR, ARPA-E  

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

3,2011 3,2011 MEMORANDUM FOR THE SECRETARY THROUGH: ARUN MAJUNIDAR SElVlOR ADVISOR/DIRECTOR, ARPA-E FROM: TRACEY LEBEAU DIRECTOR, WILLIAM J. VALDEZ ACTING DIRECTOR, IMPACT AND DIVERSITY SUBJECT: Department of Energy Policy on lndian Energy Purchase Preference under the Energy Policy Act of 2005 ISSUE: The Department of Energy does not have a policy in place implementing the statutory authority under section 2602(d) of the lndian Tribal Energy Development and Self-Determination Act of 2005 (Title V of the Energy Policy Act of 2005) t o give preference in purchasing electricity or any other energy product or by-product from lndian tribes or tribal enterprises. We propose that the Department adopt a policy t o implement this statutory preference in the Department's procurement of renewable

122

2012 ARPA-E Energy Innovation Summit Keynote Presentation (Lee Scott, BDT Capital Partners), with Introduction by Rep. Steve Womack (AR)  

ScienceCinema (OSTI)

The third annual ARPA-E Energy Innovation Summit was held in Washington D.C. in February, 2012. The event brought together key players from across the energy ecosystem - researchers, entrepreneurs, investors, corporate executives, and government officials - to share ideas for developing and deploying the next generation of energy technologies. Following introduction by Rep. Steve Womack of Arkansas, Lee Scott, Chairman of BDT Capital Partners and former Walmart CEO, gave the second keynote presentation of the day.

Scott, Lee (BDT Capital Partners, Chairman, Walmart, Former CEO)

2014-04-09T23:59:59.000Z

123

2012 ARPA-E Energy Innovation Summit Keynote Presentation (Frederick W. Smith, FedEx Corporation), with Introduction by Senator Lamar Alexander (TN)  

ScienceCinema (OSTI)

The third annual ARPA-E Energy Innovation Summit was held in Washington D.C. in February, 2012. The event brought together key players from across the energy ecosystem - researchers, entrepreneurs, investors, corporate executives, and government officials - to share ideas for developing and deploying the next generation of energy technologies. Following introduction by Senator Lamar Alexander of Tennessee, Frederick W. Smith, Chairman, President, and CEO of FedEx Corporation, gave the third keynote presentation of the day.

Smith, Frederick W. (FedEx Corporation, Chairman, President and CEO)

2014-04-09T23:59:59.000Z

124

2012 ARPA-E Energy Innovation Summit: Profiling City University of New York (CUNY): Reinventing Batteries for Grid Storage (Performer Video)  

ScienceCinema (OSTI)

The third annual ARPA-E Energy Innovation Summit was held in Washington D.C. in February, 2012. The event brought together key players from across the energy ecosystem - researchers, entrepreneurs, investors, corporate executives, and government officials - to share ideas for developing and deploying the next generation of energy technologies. A few videos were selected for showing during the Summit to attendees. These 'performer videos' highlight innovative research that is ongoing and related to the main topics of the Summit's sessions. Featured in this video are Sanjoy Banerjee, Director of CUNY Energy Institute and Dan Steingart (Assistant Professor of Chemical Engineering, CUNY). The City University of New York's Energy Institute, with the help of ARPA-E funding, is creating safe, low cost, rechargeable, long lifecycle batteries that could be used as modular distributed storage for the electrical grid. The batteries could be used at the building level or the utility level to offer benefits such as capture of renewable energy, peak shaving and microgridding, for a safer, cheaper, and more secure electrical grid.

None Available

2012-03-21T23:59:59.000Z

125

The Advanced Research Projects Agency-Energy (ARPA-E) has awarded engineers at Case Western Reserve University $1,508,000 in a second round of funding to continue the development of their iron flow  

E-Print Network (OSTI)

efficiency and reliability with storage increases, while decreasing hazardous effects of energy generation University $1,508,000 in a second round of funding to continue the development of their iron flow battery which drives down costs and expands battery applications. ARPA-E is a division of the U.S. Department

Rollins, Andrew M.

126

ARPA-E Project Selections  

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

Project Selections Project Selections September 23, 2010 These projects have been selected for negotiation of awards; final award amounts may vary. Lead Research Organization (Partner Organizations) Amount Lead Organization Location (City, State) Technology Focus - Application: Project Title Project Description 1) Innovative Cybersecurity Solutions Grid Protection Alliance (University of Illinois, Pacific Northwest National Laboratory, PJM Interconnection, AREVA T&D) $3,215,000 Chattanooga, TN SIEGate: Secure Information Exchange for Electric Grid Operations The Grid Protection Alliance will research, develop, and commercialize a Secure Information Exchange Gateway (SIEGate) that provides secure communication of data between control centers.

127

ARPA-E Project Selections  

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

NEUP Project Selections NEUP Project Selections September 21, 2011 These projects have been selected for negotiation of awards; final award amounts may vary. Lead Research University Grant Amount Lead University Location (City, State) Project Description 1) Integrated Research Project Awards Texas A&M University $4,500,000 College Station, TX Researchers will receive $4.5 million over the next three years to research aging of used nuclear fuel and canisters that are stored for an extended period of time. Partners include Boise State University, North Carolina State University, the University of Florida, the University of Illinois-Urbana Champaign, the University of Wisconsin-Madison, Savannah River National Laboratory and Pacific Northwest National Laboratory.

128

CO2 sorption and reaction kinetic performance of K2CO3/AC in low temperature and CO2 concentration  

Science Journals Connector (OSTI)

Abstract Reducing or removing CO2 is critical to the confined spaces such as submarines, space-crafts or aircrafts while using solid sorbents has been regarded as a promising method. In this work, K2CO3 loaded on activated carbon (K2CO3/AC) was developed as a new and regenerable sorbent for CO2 removing in confined spaces. CO2 sorption performances of K2CO3/AC were investigated under different conditions by varying the K2CO3 loadings, CO2 concentrations, H2O concentrations, CO2 sorption temperatures and water pretreatment durations as well as the purge gas flow rates. The CO2 sorption capacity and carbonation conversion of K2CO3/AC decrease with increasing temperature and increase with increasing mole ratio of H2O concentration over CO2 concentration. Sufficient water vapor pretreatment is found to be beneficial to the sorption-enhanced performance. Increasing flow rate will weaken the CO2 sorption performance. The carbonation kinetics was also investigated with the correlation between the shrinking core model and experimental data. Additionally, the sorbent is proved to be regenerable and stable during 20-cycle CO2 sorptiondesorption experiments. K2CO3/AC presents high carbonation conversion efficiency, high thermal stability, and low dependency on CO2 partial pressure. Therefore, it can be considered as a new option for CO2 removal in confined spaces.

Yafei Guo; Chuanwen Zhao; Changhai Li; Ye Wu

2015-01-01T23:59:59.000Z

129

ARPA-E 2014 | Department of Energy  

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

lower the thermal expansion of and mechanical stresses to power conversion devices in trains and hybrid electric vehicles. | Photo by Sarah Gerrity, Energy Department. Date taken:...

130

ARPA-E 2013 | Department of Energy  

Office of Environmental Management (EM)

smart thermostats from different vendors and turn them into utility demand-response assets. Image: Sarah Gerrity, Energy Department Date taken: 2013-02-26 12:06 The...

131

ARPA-E | Changing What's Possible  

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

Programs Programs - Any - ADEPT AMPED BEEST BEETIT Electrofuels GENI GRIDS HEATS IMPACCT METALS MOVE OPEN 2009 OPEN 2012 OPEN IDEAS PETRO RANGE REACT SBIR/STTR 2012 Solar ADEPT SWITCHES Filter documents by associated program PDF File (field_pdf_file:description) Apply Filter RANGE University of Houston Aqueous Li-ion Batteries RANGE Solid Power An Ultra High Energy Safe and Low-Cost All Solid State Rechargeable Battery RANGE Princeton Fast Aqueous Multiple Electron Ubiquituous Systems MOVE Otherlab Intestinal Natural Gas Storage IMPACCT Berkeley Metal Organic Frameworks OPEN 2012 Yale Closed Loop Membrane-Based System OPEN 2012 UTRC High-Efficiency Electric Machines OPEN 2012 University of North Dakota Novel Dry Cooling OPEN 2012 University of Illinois Cyber Physical Modeling

132

ACS Div of Fuel Chem Preprints 44:4, 1016-1019 (August, 1999) KINETICS OF HIGH PRESSURE CHAR OXIDATION  

E-Print Network (OSTI)

) and are fairly well agreed upon; however, kinetic data for char oxidation at elevated pressures are very limited in a fixed-bed reactor from 2-10 atmospheres and 850-1200K with a bituminous coal char, and showed a decrease ­ designated P1 and P2 - were used in this study. Both were produced in a methane flat-flame burner (FFB

Fletcher, Thomas H.

133

2013 NEPA Planning Summary_ARPA-E_Signed.pdf  

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

"M "M (41/"M 69$,'%7"M ,>EJ>GLM)$ T '$&)T )4')24=M*!M <11&6M )'0'4#.M %1906'.M 6*#0'M -16+06-+M &'3:8=M&+4'%814M(24M13'4#8+106M #&;#0%'&M 5'6'#4%*M341,'%86M#)'0%= '0'4)=M '$&)T0>HBFE>CM'EKBGFED@EI>CM3FCB?LM #?IM 0'3#M 3C>EEBEAM 6JDD>GLM =]YZ]DT[a\Wa 7<8a

134

Microsoft PowerPoint - The ARPA-E Mission  

Energy Savers (EERE)

vehicles (NG is 1.50gallon of gas equivalent, gasoline 3.50gallon) * Conformable tanks with energy density CNG * Convenient, low-cost at-home refueling Approaches Approach...

135

ARPA-E Project Selections | Department of Energy  

Office of Environmental Management (EM)

2009 Points More Documents & Publications FINAL SBIR-STTR Awards 112309.xlsx Energy Storage Activities in the United States Electricity Grid. May 2011 Final Solar and Wind H2...

136

ARPA-E Announces $43 Million for Transformational Energy Storage...  

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

areas," said Secretary of Energy Steven Chu. "These cutting-edge projects could transform our energy infrastructure, dramatically reduce our reliance on imported oil and...

137

ARPA-E FY2010 Annual Report Highlights Transformational Projects...  

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

9 million, with an average award value of 3 million -- which have the potential to transform our Nation's energy future. Private investments have not only signaled commercial...

138

ARPA-E Technical Support Memo | Department of Energy  

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

CX rulemaking files More Documents & Publications Potential Impacts of Hydrokinetic and Wave Energy Conversion Technologies on Aquatic Environments Report to Congress on the...

139

ARPA-E Technical Support Memo Appendices | Department of Energy  

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

CATEGORICAL EXCLUSION B5.25 CX rulemaking files More Documents & Publications Targeting Net Zero Energy at Marine Corps Base Kaneohe Bay, Hawaii: Assessment and Recommendations...

140

2012 ARPA-E Summit Technology Showcase | Department of Energy  

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

| Photo by Quentin Kruger | Public Domain Date taken: 2012-02-28 00:00 Transphorm(ing) Electric Motor Drives 8 of 12 Transphorm(ing) Electric Motor Drives California-based...

Note: This page contains sample records for the topic "ac kinetics arpa-e" 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

Overview on Energy Storage Projects at ARPA-E  

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

Dane Boysen - Program Director (BEEST, SBIR) Ilan Gur - Program Director (AMPED) Mark Johnson, Dane Boysen, John Lemmon (SBIR) EV Everywhere Energy Storage Workshop Chicago, IL...

142

ARPA-E Announces $43 Million for Transformational Energy Storage...  

Energy Savers (EERE)

batteries. Unlike other Department of Energy efforts to push the frontiers of battery chemistry, AMPED is focused on maximizing the potential of existing battery chemistries. These...

143

Study of the ArBr-, AC, and Krl-anions and the corresponding neutral van der Waals complexes by anion zero electron kinetic energy  

E-Print Network (OSTI)

rotational transitions. From our data, we construct the potential energy curve for each neutral state as well energy functions between open and closed shell species or between neutrals and ions are gener- ally muchStudy of the ArBr-, AC, and Krl- anions and the corresponding neutral van der Waals complexes

Neumark, Daniel M.

144

AC Transit  

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

AC Transit (or the Alameda-Contra Costa Transit District) is based in Oakland, California, and provides transportation services to the East Bay of San Francisco. The 360-square-mile service area includes 13 cities and adjacent unincorporated areas in Alameda and Contra Costa counties. AC Transit's approximately 638 vehicles serve more than 65 million annual passengers.

145

ARPA-E Announces $40 Million for Research Projects to Develop...  

Energy Savers (EERE)

second program will develop biological technologies that will improve the conversion of natural gas to liquids for transportation fuels, designed to reduce vehicle emissions...

146

Energy Department Announces New ARPA-E Projects to Advance Innovative...  

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

Vehicular Energy - or "MOVE" - aims to engineer light-weight, affordable natural gas tanks for vehicles and develop natural gas compressors that can efficiently fuel a natural...

147

Day 2 at the 2014 ARPA-E Innovation Summit | Department of Energy  

Office of Environmental Management (EM)

lower the thermal expansion of and mechanical stresses to power conversion devices in trains and hybrid electric vehicles. | Photo by Sarah Gerrity, Energy Department. Date taken:...

148

ARPA-E Project Takes an Innovative Approach to the Electrical...  

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

and Columbia University, AutoGrid developed an automated control software known as Demand Response Optimization and Management System -- Real Time (DROMS-RT), which creates two-way...

149

ARPA-E Celebrates Five Years of Changing What's Possible | Department...  

Office of Environmental Management (EM)

Image: Sarah Gerrity, Energy Department. AutoGrid 2 of 5 AutoGrid Known as the Demand Response Optimization and Management System - Real-Time (DROMS-RT), AutoGrid's software...

150

Energy Innovators to Convene for 2014 ARPA-E Summit | Department...  

Office of Environmental Management (EM)

BMW's new i3 -- an electric car that incorporates lightweight carbon fiber reinforced plastic and is slated to hit the U.S. later this year. View a photo gallery from last year's...

151

Secretary Moniz's Keynote Address at the ARPA-E Summit in Washington...  

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

off of the site. In Texas, where we of course see the shale revolution in oil and gas, but also meeting with people like Mayor Castro in San Antonio about strong city energy...

152

ARPA-E Announces Projects Have Attracted Over $450 Million in...  

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

the progress these projects have made toward developing new technologies that could transform the way Americans use and produce energy, 17 projects have attracted over 450...

153

Secretary Chu Announcement of $151 Million in ARPA-E Grants ...  

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

companies and venture capital firms in Silicon Valley. He is a member of the Nanotechnology Technical Advisory Group to the President's Council of Advisors on Science and...

154

ARPA-E PROJECT SELECTIONS ROBUST AFFORDABLE NEXT GENERATION EV-STORAGE (RANGE)  

E-Print Network (OSTI)

Propulsion Laboratory $2,834,335 Pasadena, CA Metal Hydride-Air Battery Jet Propulsion Laboratory (JPL) will develop a new water-based metal hydride-air battery. When compared to the lithium-ion batteries currently. $448,680 Emeryville, CA Dendrite Free Zinc-Air Battery EnZinc, in collaboration with the U.S. Naval

155

ARPA-E Program Takes an Innovative Approach to Electric Vehicle...  

Energy Savers (EERE)

Dr. Ping Liu, who focuses on advanced materials for energy efficiency and energy conversion and storage. For more on Dr. Liu's thoughts on new ways to think about batteries in...

156

ARPA-E Awardee PARC Aims to Change the Way We Think About Batteries...  

Energy Savers (EERE)

Eric Shrader: I spent most of my career working in printing research. I started work at SRI International, did a lot of work in inkjet printing, founded a startup company during...

157

ARPA-E Announces $60 Million for Disruptive Technologies to Cut Emissions, Boost Energy Efficiency  

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

Two New Programs Aim to Detect and Measure Methane Emissions and Develop Energy Efficient Heating and Cooling Systems

158

Day Two of 2012 ARPA-E Summit Will Feature Bill Gates, Secretary...  

Office of Environmental Management (EM)

Lamar Alexander (TN) Location: Hall A 9:05 AM Keynote Presentation by Frederick W. Smith, FedEx Corporation, Chairman, President and CEO Location: Hall A 9:35 AM Fireside Chat...

159

Dr. Ellen Williams Confirmed as Director of ARPA-E | Department...  

Office of Environmental Management (EM)

Administration as well as the Department of Energy. Dr. Williams received her B.S. in Chemistry at Michigan State University. She later completed her Ph.D. in Chemistry at the...

160

Accommodation & ACS Advertising Policy  

E-Print Network (OSTI)

Accommodation & Campus Services. ACS Advertising Policy This paper states the University department Accommodation & Campus Services' (ACS) policy on advertising, sponsorship and promotions and any restrictions. Accommodation & Campus Services, the Students' Union, all affiliated bodies and advertisers are expected

Stevenson, Mark

Note: This page contains sample records for the topic "ac kinetics arpa-e" 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

ACS-GDCh ALLIANCE  

Science Journals Connector (OSTI)

ACS-GDCh ALLIANCE ... Other aspects of the strategic collaboration alliance will identify additional activities and services that could be mutually beneficial to both ACS and GDCh members, in keeping with both organizations strategic goals. ...

MADELEINE JACOBS

2010-09-20T23:59:59.000Z

162

Celebrate Earth Day with ACS  

Science Journals Connector (OSTI)

Celebrate Earth Day with ACS ... Winners of the ACS-sponsored Earth Day 2004 music video contest are reported. ... ACS resources for celebrating the Earth Day 2005 theme, "AirHere, There, Everywhere", are discussed. ...

Erica K. Jacobsen

2005-03-01T23:59:59.000Z

163

Materials Science Forum, Vols. 426432, 2003, pp. 3542. Advances in the Kinetic Theory of Carbide Precipitation  

E-Print Network (OSTI)

Materials Science Forum, Vols. 426­432, 2003, pp. 35­42. Advances in the Kinetic Theory of Carbide Pembroke Street, Cambridge CB2 3QZ, U.K., www.msm.cam.ac.uk/phase­trans Keywords : Carbides, kinetics and reversion of carbides can determine the quality of steels. This paper is a review of efforts towards better

Cambridge, University of

164

Microfabricated AC impedance sensor  

DOE Patents (OSTI)

A microfabricated instrument for detecting and identifying cells and other particles based on alternating current (AC) impedance measurements. The microfabricated AC impedance sensor includes two critical elements: 1) a microfluidic chip, preferably of glass substrates, having at least one microchannel therein and with electrodes patterned on both substrates, and 2) electrical circuits that connect to the electrodes on the microfluidic chip and detect signals associated with particles traveling down the microchannels. These circuits enable multiple AC impedance measurements of individual particles at high throughput rates with sufficient resolution to identify different particle and cell types as appropriate for environmental detection and clinical diagnostic applications.

Krulevitch, Peter (Pleasanton, CA); Ackler, Harold D. (Sunnyvale, CA); Becker, Frederick (Houston, TX); Boser, Bernhard E. (Berkeley, CA); Eldredge, Adam B. (Austin, TX); Fuller, Christopher K. (Livermore, CA); Gascoyne, Peter R. C. (Bellaire, TX); Hamilton, Julie K. (Tracy, CA); Swierkowski, Stefan P. (Livermore, CA); Wang, Xiao-Bo (San Diego, CA)

2002-01-01T23:59:59.000Z

165

Nonequilibrium quantum kinetics  

SciTech Connect

This paper contains viewgraphs on non-equilibrium quantum kinetics of nuclear reactions at the intermediate and high energy ranges.

Danielewicz, P.

1997-09-22T23:59:59.000Z

166

CD54AC04, CD74AC04 HEX INVERTERS  

E-Print Network (OSTI)

°C to 125°C SOIC M Tube CD74AC04M AC04M­55°C to 125°C SOIC ­ M Tape and reel CD74AC04M96 AC04M CDIP-maximum-rated conditions for extended periods may affect device reliability. NOTES: 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed. 2. The package thermal impedance

Kretchmar, R. Matthew

167

ACS | Open Energy Information  

Open Energy Info (EERE)

ACS ACS Jump to: navigation, search Name ACS Place Madrid, Spain Zip 28036 Sector Solar Product Madrid based construction company involved in the development of solar thermal projects. Coordinates 40.4203°, -3.705774° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.4203,"lon":-3.705774,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

168

AC | OpenEI  

Open Energy Info (EERE)

AC AC Dataset Summary Description The following data-set is for a benchmark residential home for all TMY3 locations across all utilities in the US. The data is indexed by utility service provider which is described by its "unique" EIA ID ( Source National Renewable Energy Laboratory Date Released April 05th, 2012 (2 years ago) Date Updated April 06th, 2012 (2 years ago) Keywords AC apartment CFL coffeemaker Computer cooling cost demand Dishwasher Dryer Furnace gas HVAC Incandescent Laptop load Microwave model NREL Residential television tmy3 URDB Data text/csv icon Residential Cost Data for Common Household Items (csv, 14.5 MiB) Quality Metrics Level of Review Some Review Comment Temporal and Spatial Coverage Frequency Annually Time Period License License Open Data Commons Public Domain Dedication and Licence (PDDL)

169

ETA-AC002  

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

2 2 Revision 2 Effective March 1, 1997 "Control of Test Conduct" Prepared by Electric Transportation Applications Prepared by: _______________________________ Date:__________ Jude M. Clark Approved by: _________________________________________________ Date: _______________ Donald B. Karner Procedure ETA-AC002 Revision 2 2 ©1997 Electric Transportation Applications All Rights Reserved TABLE OF CONTENTS 1.0 Objectives 3 2.0 Purpose 3 3.0 Documentation 3 4.0 Initial Conditions and Prerequisites 4 5.0 Personnel Qualifications 5 6.0 Activity Requirements 6 7.0 Supplemental Activity Requirements 8 8.0 Glossary 9 9.0 References 10 Procedure ETA-AC002 Revision 2 3 ©1997

170

ETA-AC006  

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

6 6 Revision 2 Effective: March 1, 1997 Vehicle Verification Prepared by Electric Transportation Applications Prepared by: _______________________________ Date:__________ Jude M. Clark Approved by: _________________________________________________ Date: ______________ Donald B. Karner ETA-AC006 Revision 2 2 ©1997 Electric Transportation Applications All Rights Reserved TABLE OF CONTENTS 1.0 Objectives 3 2.0 Purpose 3 3.0 Documentation 3 4.0 Initial Conditions and Prerequisites 4 5.0 Verification Requirements 5 6.0 Glossary 11 7.0 References 12 Appendices Appendix A - Manufacturer's Proposal Review Check List 13 Appendix B - Vehicle Receipt Check List 18 ETA-AC006 Revision 2 3

171

Conformational Analysis of ET Kinetics across Oligoproline Peptides  

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

Analysis of the Electron-Transfer Kinetics across Analysis of the Electron-Transfer Kinetics across Oligoproline Peptides Using N,N-Dimethyl-1,4-benzenediamine Donors and Pyrene-1-sulfonyl Acceptors Joseph B. Issa, Abdu S. Salameh, Edward W. Castner, Jr., James F. Wishart, and Stephan S. Isied J. Phys. Chem. B 111, 6878-6886 (2007). [Find paper at ACS Publications] or use ACS Articles on Request Abstract: Photoinduced intramolecular charge separation across proline-bridged donor-acceptor complexes of the type Pyr-(Pro)n-DMPD (where Pyr = pyrene-1-sulfonyl and DMPD = N,N-dimethyl-1,4-phenylenediamine) was studied. The steady-state emission spectrum for n = 0, 1, 2, 3 showed an increase in emission intensity with the number of proline residues. Time-dependent emission measured by streak camera showed increasing

172

kinetic wave energy  

Science Journals Connector (OSTI)

kinetic wave energy ? kinetische Wellenenergie f [Teil der Wellenlnge, die im Feld der Orbitalgeschwindigkeiten unter der Welle enthalten ist und als Orbitalbewegung am Ort verbleibt

2014-08-01T23:59:59.000Z

173

Development and application of setup for ac magnetic field in neutron scattering experiments  

SciTech Connect

We report on a new setup developed for neutron scattering experiments in periodically alternating magnetic fields at the sample position. The assembly consisting of rf generator, amplifier, wide band transformer, and resonance circuit. It allows to generate homogeneous ac magnetic fields over a volume of a few cm{sup 3} and variable within a wide range of amplitudes and frequencies. The applicability of the device is exemplified by ac polarized neutron reflectometry (PNR): a new method established to probe remagnetization kinetics in soft ferromagnetic films. Test experiments with iron films demonstrate that the ac field within the accessible range of frequencies and amplitudes produces a dramatic effect on the PNR signal. This shows that the relevant ac field parameters generated by the device match well with the scales involved in the remagnetization processes. Other possible applications of the rf unit are briefly discussed.

Klimko, Sergey [Laboratoire Leon Brillouin, 91191 Gif-sur-Yvette (France); Zhernenkov, Kirill; Toperverg, Boris P.; Zabel, Hartmut [Institut fuer Festkoerperphys IV, Ruhr Universitaet Bochum, D-44780 Bochum (Germany)

2010-10-15T23:59:59.000Z

174

Alternative Fuels at AC Transit  

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

Alternative Fuels at AC Transit Alternative Fuels at AC Transit Speaker(s): Jaimie Levin Date: November 1, 2011 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Eve Edelson Mr. Levin will discuss AC Transit's range of environmental technology initiatives, including: zero emission fuel cell transit buses; state-of-the-art, high-capacity, hydrogen fueling stations; solar energy systems; and stationary solid oxide fuel cell power generators. AC Transit has the largest fleet of fuel cell buses in the United States, featuring fuel cell systems with more than 10,000 hours of continuous operation without any failures or power degradation. Their fuel cell fleet has logged more than 400,000 miles of service and carried in excess of one million passengers. Come hear what AC Transit has learned, where they're headed,

175

AC resistance measuring instrument  

DOE Patents (OSTI)

An auto-ranging AC resistance measuring instrument for remote measurement of the resistance of an electrical device or circuit connected to the instrument includes a signal generator which generates an AC excitation signal for application to a load, including the device and the transmission line, a monitoring circuit which provides a digitally encoded signal representing the voltage across the load, and a microprocessor which operates under program control to provide an auto-ranging function by which range resistance is connected in circuit with the load to limit the load voltage to an acceptable range for the instrument, and an auto-compensating function by which compensating capacitance is connected in shunt with the range resistance to compensate for the effects of line capacitance. After the auto-ranging and auto-compensation functions are complete, the microprocessor calculates the resistance of the load from the selected range resistance, the excitation signal, and the load voltage signal, and displays of the measured resistance on a digital display of the instrument. 8 figs.

Hof, P.J.

1983-10-04T23:59:59.000Z

176

Digital ac monitor  

DOE Patents (OSTI)

An apparatus and method is provided for monitoring a plurality of analog ac circuits by sampling the voltage and current waveform in each circuit at predetermined intervals, converting the analog current and voltage samples to digital format, storing the digitized current and voltage samples and using the stored digitized current and voltage samples to calculate a variety of electrical parameters; some of which are derived from the stored samples. The non-derived quantities are repeatedly calculated and stored over many separate cycles then averaged. The derived quantities are then calculated at the end of an averaging period. This produces a more accurate reading, especially when averaging over a period in which the power varies over a wide dynamic range. Frequency is measured by timing three cycles of the voltage waveform using the upward zero crossover point as a starting point for a digital timer. 24 figs.

Hart, G.W.; Kern, E.C. Jr.

1987-06-09T23:59:59.000Z

177

CLEERS Coordination & Joint Development of Benchmark Kinetics...  

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

Kinetic Data CLEERS Coordination & Joint Development of Benchmark Kinetics for LNT & SCR CLEERS Coordination & Development of Catalyst Process Kinetic Data - Pres. 1:...

178

Kinetics Of Carbon Gasification  

Science Journals Connector (OSTI)

Kinetics Of Carbon Gasification ... The steamcarbon reaction, which is the essential reaction of the gasification processes of carbon-based feed stocks (e.g., coal and biomass), produces synthesis gas (H2 + CO), a synthetically flexible, environmentally benign energy source. ... Coal Gasification in CO2 and Steam:? Development of a Steam Injection Facility for High-Pressure Wire-Mesh Reactors ...

C. W. Zielke; Everett. Gorin

1957-03-01T23:59:59.000Z

179

LLNL Chemical Kinetics Modeling Group  

SciTech Connect

The LLNL chemical kinetics modeling group has been responsible for much progress in the development of chemical kinetic models for practical fuels. The group began its work in the early 1970s, developing chemical kinetic models for methane, ethane, ethanol and halogenated inhibitors. Most recently, it has been developing chemical kinetic models for large n-alkanes, cycloalkanes, hexenes, and large methyl esters. These component models are needed to represent gasoline, diesel, jet, and oil-sand-derived fuels.

Pitz, W J; Westbrook, C K; Mehl, M; Herbinet, O; Curran, H J; Silke, E J

2008-09-24T23:59:59.000Z

180

Kinetic equilibrium and relativistic thermodynamics  

E-Print Network (OSTI)

Relativistic thermodynamics is treated from the point of view of kinetic theory. It is shown that the generalized J\\"uttner distribution suggested in [1] is compatible with kinetic equilibrium. The requirement of compatibility of kinetic and thermodynamic equilibrium reveals several generalizations of the Gibbs relation where the velocity field is an independent thermodynamic variable.

P. Vn

2011-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "ac kinetics arpa-e" 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.
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to obtain the most current and comprehensive results.


181

Improving alternative fuel utilization: detailed kinetic combustion...  

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

alternative fuel utilization: detailed kinetic combustion modeling & experimental testing Improving alternative fuel utilization: detailed kinetic combustion modeling &...

182

ON THE KINETIC ENERGY AND RADIATIVE EFFICIENCY OF GAMMA-RAY BURSTS Nicole M. Lloyd-Ronning1  

E-Print Network (OSTI)

ON THE KINETIC ENERGY AND RADIATIVE EFFICIENCY OF GAMMA-RAY BURSTS Nicole M. Lloyd-Ronning1 of 17 gamma-ray bursts (GRBs) during the afterglow phase and ac- counting for radiative losses, we the implications of these results for the GRB radiation and jet models. Subject headinggs: gamma rays: bursts

Zhang, Bing

183

ACS calibration pipeline testing: error propagation  

E-Print Network (OSTI)

1 ACS calibration pipeline testing: error propagation Doug Van Orsow, Max Mutchler, Warren Hack files (see ISRs 99-03 "CALACS Operation and Implementation" by Hack and 99-04 "ACS calibra- tion

Sirianni, Marco

184

ACS SYMPOSIUM SERIES 966 Rational Environmental  

E-Print Network (OSTI)

ACS SYMPOSIUM SERIES 966 Rational Environmental Management of Agrochemicals Risk Assessment-Bayo, Editor Chiha University Sponsored by the ACS Division of Agrochemicals American Chemical Society of agrochemicals : risk assessment, monitoring, and remedial action / Ivan R. Kennedy, editor. ..[et al

Hammock, Bruce D.

185

ACS_RRA_2001.PDF  

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

Qualitative and Semi-quantitative Qualitative and Semi-quantitative Analysis Of Semi-volatile Organics from Ambient Air Fine-particulate Matter, PM 2.5 Richard Anderson, Don Martello, Brian R. Strazisar and Curt M. White richard.anderson@netl.doe.gov ACS-222 / RRA' / ST-10 / 8-28-2001 Different Missions * EPA - Protect the public health * DOE - Assist the private sector in supplying clean, abundant, and affordable energy ACS-222 / RRA' / ST-10 / 8-28-2001 PM 2.5 Regulatory Process * 1997 National Ambient Air Quality Standards (NAAQS) for PM 2.5 based on "health effects" - Mean annual concentration < 15 µg/m 3 - Maximum concentration < 65µg/ m 3 ACS-222 / RRA' / ST-10 / 8-28-2001 Why Is DOE Concerned About PM 2.5 ? * Coal-based power systems contribute to PM 2.5 - Primary particles * Ultra-fine fly-ash (Spherical Alumino-silicates,SAS), carbon soot

186

CD54AC08, CD74AC08 QUADRUPLE 2-INPUT POSITIVE-AND GATES  

E-Print Network (OSTI)

SOIC M Tube CD74AC08M AC08M­55°C to 125°C SOIC ­ M Tape and reel CD74AC08M96 AC08M CDIP ­ F Tube CD54AC-maximum-rated conditions for extended periods may affect device reliability. NOTES: 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed. 2. The package thermal impedance

Kretchmar, R. Matthew

187

Chemical kinetics modeling  

SciTech Connect

This project emphasizes numerical modeling of chemical kinetics of combustion, including applications in both practical combustion systems and in controlled laboratory experiments. Elementary reaction rate parameters are combined into mechanisms which then describe the overall reaction of the fuels being studied. Detailed sensitivity analyses are used to identify those reaction rates and product species distributions to which the results are most sensitive and therefore warrant the greatest attention from other experimental and theoretical research programs. Experimental data from a variety of environments are combined together to validate the reaction mechanisms, including results from laminar flames, shock tubes, flow systems, detonations, and even internal combustion engines.

Westbrook, C.K.; Pitz, W.J. [Lawrence Livermore National Laboratory, CA (United States)

1993-12-01T23:59:59.000Z

188

Effect of an AC electric field on the conductance of single-wall semiconductor-type carbon nanotubes  

SciTech Connect

The effect of an ac electric field on the conductance of a system of single-wall semiconductor-type carbon nanotubes placed in a dc electric field is considered. The strength vectors of dc and ac electric fields are directed along the nanotube axis. The electronic system of carbon nanotubes is considered in the context of the Boltzmann kinetic equation in the relaxation-time approximation. The dependence of the current density in the system on the characteristics of applied fields is studied. The effect of absolute negative conductance is detected.

Belonenko, M. B.; Glazov, S. Yu., E-mail: ser-glazov@yandex.ru [Volgograd State Pedagogical University (Russian Federation); Mescheryakova, N. E., E-mail: Dandelion1@yandex.ru [Volgograd Business Institute (Russian Federation)

2010-09-15T23:59:59.000Z

189

M2ACS | M2ACS Web Space  

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

Welcome to the Multifaceted Mathematics for Complex Energy Systems (M2ACS) Welcome to the Multifaceted Mathematics for Complex Energy Systems (M2ACS) project webspace We are a multi-institution project whose aim is to fully explore the opportunities in applied mathematics brought about by multi-disciplinary focus - involving optimization, dynamical systems, stochastic analysis, discrete mathematics, scalable algorithms - on the DOE Grand Challenge of energy systems. The central research concept is the one of multi-faceted mathematics - whereby new mathematics is discovered by sustained investigation of the multiple facets presented by the grand challenge subproblems, such as nonconvexity, stochasticity, integrality, spatio-temporal variability - from the perspective of all the mathematics discipline area involved. Our project involves 22 principal investigators from 3 national

190

CD54AC02, CD74AC02 QUADRUPLE 2-INPUT POSITIVE-NOR GATES  

E-Print Network (OSTI)

to 125°C SOIC ­ M Tape and reel CD74AC02M96 AC02M CDIP ­ F Tube CD54AC02F3A CD54AC02F3A Package drawings-maximum-rated conditions for extended periods may affect device reliability. NOTES: 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed. 2. The package thermal impedance

Kretchmar, R. Matthew

191

CD54AC32, CD74AC32 QUADRUPLE 2-INPUT POSITIVE-OR GATES  

E-Print Network (OSTI)

Tape and reel CD74AC32M96 AC32M CDIP ­ F Tube CD54AC32F3A CD54AC32F3A Package drawings, standard-maximum-rated conditions for extended periods may affect device reliability. NOTES: 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed. 2. The package thermal impedance

Kretchmar, R. Matthew

192

CLEERS Coordination & Joint Development of Benchmark Kinetics...  

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

CLEERS Coordination & Joint Development of Benchmark Kinetics for LNT & SCR CLEERS Coordination & Joint Development of Benchmark Kinetics for LNT & SCR 2012 DOE Hydrogen and Fuel...

193

CLEERS Coordination & Joint Development of Benchmark Kinetics...  

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

Joint Development of Benchmark Kinetics for LNT & SCR CLEERS Coordination & Joint Development of Benchmark Kinetics for LNT & SCR 2011 DOE Hydrogen and Fuel Cells Program, and...

194

CLEERS Coordination & Development of Catalyst Process Kinetic...  

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

CLEERS Coordination & Development of Catalyst Process Kinetic Data CLEERS Coordination & Development of Catalyst Process Kinetic Data 2009 DOE Hydrogen Program and Vehicle...

195

Direct Observation of Aggregative Nanoparticle Growth: Kinetic...  

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

Aggregative Nanoparticle Growth: Kinetic Modeling of the Size Distribution and Growth Rate. Direct Observation of Aggregative Nanoparticle Growth: Kinetic Modeling of the Size...

196

Multidimensional simulation and chemical kinetics development...  

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

Developing chemical kinetic mechanisms and applying them to simulating engine combustion processes. deer09aceves.pdf More Documents & Publications Chemical Kinetic Research on...

197

AC corrosion on cathodically protected steel.  

E-Print Network (OSTI)

?? This report deals with the effect of alternating current on cathodically protected steel. AC corrosion has become relevant in the offshore industry due to (more)

Torstensen, Andreas

2012-01-01T23:59:59.000Z

198

Design of AC substation grounding system.  

E-Print Network (OSTI)

??The purpose for this paper is to understand the basic foundation used to safely design a substation grounding system for AC systems. The following criteria (more)

Meas, Ra

2014-01-01T23:59:59.000Z

199

Reciprocal Relations Between Kinetic Curves  

E-Print Network (OSTI)

We study coupled irreversible processes. For linear or linearized kinetics with microreversibility, $\\dot{x}=Kx$, the kinetic operator $K$ is symmetric in the entropic inner product. This form of Onsager's reciprocal relations implies that the shift in time, $\\exp (Kt)$, is also a symmetric operator. This generates reciprocity relations between kinetic curves. For example, for the Master equation, if we start the process from the $i$th pure state and measure the probability $p_j(t)$ of the $j$th state ($j\

Yablonsky, G S; Constales, D; Galvita, V; Marin, G B

2010-01-01T23:59:59.000Z

200

Chemical Looping Combustion Kinetics  

SciTech Connect

One of the most promising methods of capturing CO{sub 2} emitted by coal-fired power plants for subsequent sequestration is chemical looping combustion (CLC). A powdered metal oxide such as NiO transfers oxygen directly to a fuel in a fuel reactor at high temperatures with no air present. Heat, water, and CO{sub 2} are released, and after H{sub 2}O condensation the CO{sub 2} (undiluted by N{sub 2}) is ready for sequestration, whereas the nickel metal is ready for reoxidation in the air reactor. In principle, these processes can be repeated endlessly with the original nickel metal/nickel oxide participating in a loop that admits fuel and rejects ash, heat, and water. Our project accumulated kinetic rate data at high temperatures and elevated pressures for the metal oxide reduction step and for the metal reoxidation step. These data will be used in computational modeling of CLC on the laboratory scale and presumably later on the plant scale. The oxygen carrier on which the research at Utah is focused is CuO/Cu{sub 2}O rather than nickel oxide because the copper system lends itself to use with solid fuels in an alternative to CLC called 'chemical looping with oxygen uncoupling' (CLOU).

Edward Eyring; Gabor Konya

2009-03-31T23:59:59.000Z

Note: This page contains sample records for the topic "ac kinetics arpa-e" 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

Theoretical Studies in Chemical Kinetics  

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

Theoretical Studies in Chemical Kinetics ^ ^ iCi| Theoretical Studies in Chemical Kinetics ^ ^ iCi| under AEC Contract A T (30-1)-3780 " ■ ' Annual Report (1970) Principal In-vestigator: Martin Karpins Institution: Harvard University The research performed under this contract can best be sunmarized under several headings. (a) Alkali-Halideg Alkali-Halide (MX^ M*X*) Exchange Reactions. This project is being continued. A careful study of certain

202

Alameda-Contra Costa Transit District (AC Transit) Fuel Cell...  

Energy Savers (EERE)

(AC Transit) Fuel Cell Transit Buses: Preliminary Evaluation Results Alameda-Contra Costa Transit District (AC Transit) Fuel Cell Transit Buses: Preliminary Evaluation Results This...

203

AVTA: Blink AC Level 2 Charging System Testing Results | Department...  

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

Blink AC Level 2 Charging System Testing Results AVTA: Blink AC Level 2 Charging System Testing Results The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries...

204

AVTA: Schneider AC Level 2 Charging System Testing Results |...  

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

Schneider AC Level 2 Charging System Testing Results AVTA: Schneider AC Level 2 Charging System Testing Results The Vehicle Technologies Office's Advanced Vehicle Testing Activity...

205

AVTA: Aerovironment AC Level 2 Charging System Testing Results...  

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

Aerovironment AC Level 2 Charging System Testing Results AVTA: Aerovironment AC Level 2 Charging System Testing Results The Vehicle Technologies Office's Advanced Vehicle Testing...

206

AVTA: SPX AC Level 2 Charging System Testing Results | Department...  

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

AVTA: SPX AC Level 2 Charging System Testing Results AVTA: SPX AC Level 2 Charging System Testing Results The Vehicle Technologies Office's Advanced Vehicle Testing Activity...

207

A Kinetic model of crack fusion  

Science Journals Connector (OSTI)

......Research Note A Kinetic model of crack fusion Zbigniew Czechowski Institute of Geophysics...presents a kinetic approach to the problem of fusion of cracks. A kinetic equation for the...repetitive episodes of seismicity. crack fusion|kinetic model|seismicity| References......

Zbigniew Czechowski

1991-02-01T23:59:59.000Z

208

ACS Meeting and Chemical Exposition Draw Large Attendance  

Science Journals Connector (OSTI)

ACS Meeting and Chemical Exposition Draw Large Attendance ... Copyright 1958 American Chemical Society ...

1958-06-01T23:59:59.000Z

209

AC Ward Leonard drive systems: Revisiting the four-quadrant operation of AC machines  

Science Journals Connector (OSTI)

Abstract In this paper, the problem of controlling the speed of AC machines in four quadrants is revisited from a completely new viewpoint, based on the idea of powering an AC machine with a synchronous generator that generates a variable-voltagevariable-frequency supply. This is a natural, mathematical, but not physical, extension of the conventional Ward Leonard drive systems for DC machines to AC machines. As a result, AC drives can be regarded as generator-motor systems, which facilitate the analysis of AC drives and the introduction of other special functions because a system consisting of a generator and a motor is easier to be handled than the conventional AC drive that consists of an inverter and a motor. Control strategies, with and without a speed sensor, are proposed to implement this idea and the experimental results are presented to demonstrate the feasibility.

Qing-Chang Zhong

2013-01-01T23:59:59.000Z

210

Chemical kinetics and combustion modeling  

SciTech Connect

The goal of this program is to gain qualitative insight into how pollutants are formed in combustion systems and to develop quantitative mathematical models to predict their formation rates. The approach is an integrated one, combining low-pressure flame experiments, chemical kinetics modeling, theory, and kinetics experiments to gain as clear a picture as possible of the process in question. These efforts are focused on problems involved with the nitrogen chemistry of combustion systems and on the formation of soot and PAH in flames.

Miller, J.A. [Sandia National Laboratories, Livermore, CA (United States)

1993-12-01T23:59:59.000Z

211

Safe-commutation principle for direct single-phase AC-AC converters for use in audio power  

E-Print Network (OSTI)

Safe-commutation principle for direct single-phase AC-AC converters for use in audio power-stage AC-AC audio power amplifiers. As compared with the bridge commutation with load current or source is certainly the audio power amplification. Switching-mode Class D audio power amplifiers are becoming

212

Desorption Kinetics of Methanol, Ethanol, and Water from Graphene...  

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

Desorption Kinetics of Methanol, Ethanol, and Water from Graphene. Desorption Kinetics of Methanol, Ethanol, and Water from Graphene. Abstract: The desorption kinetics of methanol,...

213

ACS calibration pipeline testing: basic image reduction  

E-Print Network (OSTI)

Hack, Colin Cox Space Telescope Science Institute 28 May 1999 ABSTRACT This report describes the basic. For a detailed description of CALACS, see ACS Instrument Science Report 99-03 by Hack. This report describes

Sirianni, Marco

214

ACS workshop in India proposes eight projects  

Science Journals Connector (OSTI)

ACS workshop in India proposes eight projects ... Investigate the solid-state chemistry of processes and materials needed for using solar energy to split water and for transporting and storing the resulting hydrogen for use as a fuel. ...

1980-03-31T23:59:59.000Z

215

Operational Analysis of Multiregional Nuclear Reactor Kinetics  

Science Journals Connector (OSTI)

......Operational Analysis of Multiregional Nuclear Reactor Kinetics NASSAR H. S. HAIDAR...analytically for a multiregional nuclear reactor whose subregions are of arbitrary...Operational Analysis of Multiregional Nuclear Reactor Kinetics NASSAU H. S. HAIDAR......

NASSAR H. S. HAIDAR

1983-05-01T23:59:59.000Z

216

KINETIC ROUGHENING PHENOMENA, STOCHASTIC GROWTH, DIRECTED  

E-Print Network (OSTI)

KINETIC ROUGHENING PHENOMENA, STOCHASTIC GROWTH, DIRECTED POLYMERS AND ALL THAT Aspects 254 (1995) 215-414 Kinetic roughening phenomena, stochastic growth, directed polymers and all that for the nonlinear term 3.2. Dynamic RG analysis 3.3. A worthy detour: kinetic roughening with conservation law 3

Halpin-Healy, Tim

217

Slow Sorption Kinetics of Pentachlorophenol on Soil  

E-Print Network (OSTI)

Slow Sorption Kinetics of Pentachlorophenol on Soil: Concentration Effects J O H N P . D I V I N C of Delaware, Newark, Delaware 19717-1303 We investigated the sorption kinetics of pentachlorophenol (PCP in sorption. The onset of the slow sorption kinetics was also concentration dependent. At higher PCP

Sparks, Donald L.

218

14CME Kinetic Energy and Mass Kinetic energy is the energy that a  

E-Print Network (OSTI)

14CME Kinetic Energy and Mass Kinetic energy is the energy that a body has by virtue of its mass the table by determining the value of the missing entries using the formula for Kinetic Energy. Problem 2: What is the minimum and maximum range for the observed kinetic energies for the 10 CMEs? The largest

219

Three phase AC motor controller  

DOE Patents (OSTI)

A motor controller for a three phase AC motor (10) which is adapted to operate bidirectionally from signals received either from a computer (30) or a manual control (32). The controller is comprised of digital logic circuit means which implement a forward and reverse command signal channel (27, 29) for the application of power through the forward and reverse power switching relays (16, 18, 20, 22). The digital logic elements are cross coupled to prevent activation of both channels simultaneously and each includes a plugging circuit (65, 67) for stopping the motor upon the removal of control signal applied to one of the two channels (27, 29) for a direction of rotation desired. Each plugging circuit (65, 67) includes a one-shot pulse signal generator (88, 102) which outputs a single pulse signal of predetermined pulsewidth which is adapted to inhibit further operation of the application of power in the channel which is being activated and to apply a reversal command signal to the other channel which provides a reversed phase application of power to the motor for a period defined by the pulse-width output of the one-shot signal generator to plug the motor (10) which will then be inoperative until another rotational command signal is applied to either of the two channels.

Vuckovich, Michael (Elizabeth, PA); Wright, Maynard K. (Bethel Park, PA); Burkett, John P. (South Huntington Township, Westmoreland County, PA)

1984-03-20T23:59:59.000Z

220

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

E-Print Network (OSTI)

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

Khuri-Yakub, Butrus T. "Pierre"

Note: This page contains sample records for the topic "ac kinetics arpa-e" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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to obtain the most current and comprehensive results.


221

EP-MAC e-mail : jyoak@snu.ac.kr, sbahk@snu.ac.kr  

E-Print Network (OSTI)

EP-MAC *, e-mail : jyoak@snu.ac.kr, sbahk@snu.ac.kr Early Preamble MAC to reduce-cycled wireless sensor motes. In this paper we propose Early Preamble-MAC(EP-MAC) which enables to get enhanced performance of low energy and low latency. EP-MAC uses both early preamble and original simple preamble, so

Bahk, Saewoong

222

debussy@cs.yonsei.ac.kr, iklee@yonsei.ac.kr Affective Icons for Music Exploring  

E-Print Network (OSTI)

O debussy@cs.yonsei.ac.kr, iklee@yonsei.ac.kr Affective Icons for Music Exploring Min and colors of harmonograph curves. These curves can be used as icons for music retrieval, and we demonstrate. This approach is compatible with a standard icon-based file browser. . Introduction Since the appearance

Lee, In-Kwon

223

Geometry, Heat Removal and Kinetics Scoping Models for Hydrogen Storage Systems  

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

WSRC-TR-2007-00439, REVISION 0 WSRC-TR-2007-00439, REVISION 0 Keywords: Hydrogen Kinetics, Hydrogen Storage Vessel Metal Hydride Retention: Permanent Geometry, Heat Removal and Kinetics Scoping Models for Hydrogen Storage Systems Bruce J. Hardy November 16, 2007 Washington Savannah River Company Savannah River Site Aiken, SC 29808 Prepared for the U.S. Department of Energy Under Contract Number DEAC09-96-SR18500 DISCLAIMER This report was prepared for the United States Department of Energy under Contract No. DE-AC09-96SR18500 and is an account of work performed under that contract. Neither the United States Department of Energy, nor WSRC, nor any of their employees makes any warranty, expressed or implied, or assumes any legal liability or responsibility for accuracy, completeness, or

224

Estimating The Thermodynamics And Kinetics Of Chlorinated Hydrocarbon...  

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

Estimating The Thermodynamics And Kinetics Of Chlorinated Hydrocarbon Degradation. Estimating The Thermodynamics And Kinetics Of Chlorinated Hydrocarbon Degradation. Abstract: Many...

225

7AC Technologies, Inc. | Department of Energy  

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

7AC 7AC Technologies, Inc. America's Next Top Energy Innovator Challenge 498 likes 7AC Technologies, Inc. National Renewable Energy Laboratory Air conditioning is a very large contributor to U.S. and world energy consumption. Heating and cooling costs for commercial and industrial buildings exceed 25 percent of U.S. primary energy consumption (cooling alone accounts for 4.5 Quads out of 40 Quads) and typically accounts for almost half of a building's operating costs. Air conditioning is also a significant cause of grid instability with cycling compressor motors turning on and off, and causing load issues on hot summer days. Conventional air conditioners improve efficiency only marginally every year and retrofitting older rooftop units does not result in significant energy

226

7AC Technologies, Inc. | Department of Energy  

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

7AC 7AC Technologies, Inc. America's Next Top Energy Innovator Challenge 498 likes 7AC Technologies, Inc. National Renewable Energy Laboratory Air conditioning is a very large contributor to U.S. and world energy consumption. Heating and cooling costs for commercial and industrial buildings exceed 25 percent of U.S. primary energy consumption (cooling alone accounts for 4.5 Quads out of 40 Quads) and typically accounts for almost half of a building's operating costs. Air conditioning is also a significant cause of grid instability with cycling compressor motors turning on and off, and causing load issues on hot summer days. Conventional air conditioners improve efficiency only marginally every year and retrofitting older rooftop units does not result in significant energy

227

Princeton Plasma Physics Lab - AC power  

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

ac-power The electricity that runs the ac-power The electricity that runs the Laboratory's experiments and facilities. "AC" stands for the alternating current that comes from large power stations. The term compares with "DC," for "direct current," which comes from sources like batteries. en Offshore Wind and Vehicle to Grid Power http://www.pppl.gov/events/offshore-wind-and-vehicle-grid-power

Professor Willett Kempton, of the University of Delaware, presents "Offshore Wind and Vehicle to Grid Power" as part of the Andlinger Center's 2013-2014 Highlight Seminar Series.

228

7AC Technologies, Inc. | Department of Energy  

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

7AC 7AC Technologies, Inc. America's Next Top Energy Innovator Challenge 498 likes 7AC Technologies, Inc. National Renewable Energy Laboratory Air conditioning is a very large contributor to U.S. and world energy consumption. Heating and cooling costs for commercial and industrial buildings exceed 25 percent of U.S. primary energy consumption (cooling alone accounts for 4.5 Quads out of 40 Quads) and typically accounts for almost half of a building's operating costs. Air conditioning is also a significant cause of grid instability with cycling compressor motors turning on and off, and causing load issues on hot summer days. Conventional air conditioners improve efficiency only marginally every year and retrofitting older rooftop units does not result in significant energy

229

www.mmu.ac.uk/careers Careers & Employability Service  

E-Print Network (OSTI)

.mmu.ac.uk/careers Identifying courses · www.prospects.ac.uk/search_courses.htm · www.jobs.ac.uk · www.Findamasters.com · www.mmu.ac.uk/careers PG Professional/Vocational courses: Courses to allow you to enter certain professions Courses involve lectures for the first two terms then a research project for the final term (often finishing after

230

AC H I E V I NG  

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

AC AC H I E V I NG The Department's strategic plan flow is highlighted in the cascade below beginning with the mission statement which flows to the strategic themes. The strategic themes connect to the broader strategic goals and are linked to the annual performance goals in the performance budget through the multi-year program plans. The multi-year program plans allow DOE to strategize over a five-year period how each program will implement the strategic goals of the Department. Annual performance goals and assessment of performance against prior-year

231

ESS 2012 Peer Review - Amber Kinetics Flywheel Energy Storage Demo - Ed Chiao, Amber Kinetics  

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

amber_kinetics amber_kinetics DOE Peer Review September 2012 Ed Chiao, CEO amber_kinetics Amber Kinetics: Our Flywheel History Start-up launched in 2009, Stanford University Cleantech Entrepreneurship class Established a technology licensing & flywheel development partnership with LLNL; Amber Kinetics identified new material & lower-cost rotor designs for commercialization Awarded a Smart Grid Energy Storage Demonstration grant award for flywheels Awarded a matching grant for development & demonstration of flywheel technology Stanford University Lawrence Livermore National Laboratory U.S. Department of Energy California Energy Commission World-class institutions | innovative, deep flywheel technology owned by Amber Amber Kinetics, Inc. - Confidential and Proprietary, All Rights Reserved

232

Oxidation kinetics of aluminum diboride  

SciTech Connect

The oxidation characteristics of aluminum diboride (AlB{sub 2}) and a physical mixture of its constituent elements (Al+2B) were studied in dry air and pure oxygen using thermal gravimetric analysis to obtain non-mechanistic kinetic parameters. Heating in air at a constant linear heating rate of 10 C/min showed a marked difference between Al+2B and AlB{sub 2} in the onset of oxidation and final conversion fraction, with AlB{sub 2} beginning to oxidize at higher temperatures but reaching nearly complete conversion by 1500 C. Kinetic parameters were obtained in both air and oxygen using a model-free isothermal method at temperatures between 500 and 1000 C. Activation energies were found to decrease, in general, with increasing conversion for AlB{sub 2} and Al+2B in both air and oxygen. AlB{sub 2} exhibited O{sub 2}-pressure-independent oxidation behavior at low conversions, while the activation energies of Al+2B were higher in O{sub 2} than in air. Differences in the composition and morphology between oxidized Al+2B and AlB{sub 2} suggested that Al{sub 2}O{sub 3}B{sub 2}O{sub 3} interactions slowed Al+2B oxidation by converting Al{sub 2}O{sub 3} on aluminum particles into a Al{sub 4}B{sub 2}O{sub 9} shell, while the same Al{sub 4}B{sub 2}O{sub 9} developed a needle-like morphology in AlB{sub 2} that reduced oxygen diffusion distances and increased conversion. The model-free kinetic analysis was critical for interpreting the complex, multistep oxidation behavior for which a single mechanism could not be assigned. At low temperatures, moisture increased the oxidation rate of Al+2B and AlB{sub 2}, but both appear to be resistant to oxidation in cool, dry environments. - Graphical abstract: Isothermal kinetic data for AlB{sub 2} in air, showing a constantly decreasing activation energy with increasing conversion. Model-free analysis allowed for the calculation of global kinetic parameters despite many simultaneous mechanisms occurring concurrently. (a) Timetemperature plots, (b) conversion as a function of time, (c) Arrhenius plots used to calculate activation energies, and (d) activation energy as a function of conversion. Display Omitted - Highlights: First reported kinetic parameters for AlB{sub 2} and Al+2B oxidation in air and O{sub 2}. Possible mechanism of enhanced boron combustion presented. Moisture sensitivity shown to be problematic for AlB{sub 2}, less for Al+2B.

Whittaker, Michael L., E-mail: michaelwhittaker2016@u.northwestern.edu [Department of Materials Science and Engineering, University of Utah, 122S. Central Campus Drive, Salt Lake City, UT 84112 (United States); Sohn, H.Y. [Department of Metallurgical Engineering, University of Utah, 135S 1460 E, Rm 00412, Salt Lake City, UT 84112 (United States); Cutler, Raymond A. [Ceramatec, Inc., 2425S. 900W., Salt Lake City, UT 84119 (United States)

2013-11-15T23:59:59.000Z

233

EXPERIMENTAL STUDY OF ELECTROLYTE DEPENDENCE OF AC ELECTROOSMOTIC PUMPS  

E-Print Network (OSTI)

EXPERIMENTAL STUDY OF ELECTROLYTE DEPENDENCE OF AC ELECTROOSMOTIC PUMPS Kapil Subramanian1 , John Abstract: Recent studies indicate increased efficiency of microfluidic ac electro-osmotic pumps of ac electroosmosis in microchannels on solution chemistry for the new fast aceo stepped pumps

Bazant, Martin Z.

234

Kinetic Modeling of Microbiological Processes  

SciTech Connect

Kinetic description of microbiological processes is vital for the design and control of microbe-based biotechnologies such as waste water treatment, petroleum oil recovery, and contaminant attenuation and remediation. Various models have been proposed to describe microbiological processes. This editorial article discusses the advantages and limiation of these modeling approaches in cluding tranditional, Monod-type models and derivatives, and recently developed constraint-based approaches. The article also offers the future direction of modeling researches that best suit for petroleum and environmental biotechnologies.

Liu, Chongxuan; Fang, Yilin

2012-09-17T23:59:59.000Z

235

CLEERS Coordination & Development of Catalyst Process Kinetic...  

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

Development of Catalyst Process Kinetic Data - Pres. 1: Coordination of CLEERS Project; Pres. 2: ORNL Research on LNT Sulfation & Desulfation CLEERS Coordination & Development of...

236

CLEERS Coordination & Development of Catalyst Process Kinetic...  

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

& coordinate DOE research efforts (CLEERS Coordination) * Develop detailed technical data required to simulate energy efficient emission controls (LNT & SCR Kinetics, Sulfur &...

237

The Fractional Kinetic Equation and Thermonuclear Functions  

E-Print Network (OSTI)

The paper discusses the solution of a simple kinetic equation of the type used for the computation of the change of the chemical composition in stars like the Sun. Starting from the standard form of the kinetic equation it is generalized to a fractional kinetic equation and its solutions in terms of H-functions are obtained. The role of thermonuclear functions, which are also represented in terms of G- and H-functions, in such a fractional kinetic equation is emphasized. Results contained in this paper are related to recent investigations of possible astrophysical solutions of the solar neutrino problem.

H. J. Haubold; A. M. Mathai

2000-01-16T23:59:59.000Z

238

Kinetics of actinide complexation reactions  

SciTech Connect

Though the literature records extensive compilations of the thermodynamics of actinide complexation reactions, the kinetics of complex formation and dissociation reactions of actinide ions in aqueous solutions have not been extensively investigated. In light of the central role played by such reactions in actinide process and environmental chemistry, this situation is somewhat surprising. The authors report herein a summary of what is known about actinide complexation kinetics. The systems include actinide ions in the four principal oxidation states (III, IV, V, and VI) and complex formation and dissociation rates with both simple and complex ligands. Most of the work reported was conducted in acidic media, but a few address reactions in neutral and alkaline solutions. Complex formation reactions tend in general to be rapid, accessible only to rapid-scan and equilibrium perturbation techniques. Complex dissociation reactions exhibit a wider range of rates and are generally more accessible using standard analytical methods. Literature results are described and correlated with the known properties of the individual ions.

Nash, K.L.; Sullivan, J.C.

1997-09-01T23:59:59.000Z

239

Combustion kinetics and reaction pathways  

SciTech Connect

This project is focused on the fundamental chemistry of combustion. The overall objectives are to determine rate constants for elementary reactions and to elucidate the pathways of multichannel reactions. A multitechnique approach that features three independent experiments provides unique capabilities in performing reliable kinetic measurements over an exceptionally wide range in temperature, 300 to 2500 K. Recent kinetic work has focused on experimental studies and theoretical calculations of the methane dissociation system (CH{sub 4} + Ar {yields} CH{sub 3} + H + Ar and H + CH{sub 4} {yields} CH{sub 3} + H{sub 2}). Additionally, a discharge flow-photoionization mass spectrometer (DF-PIMS) experiment is used to determine branching fractions for multichannel reactions and to measure ionization thresholds of free radicals. Thus, these photoionization experiments generate data that are relevant to both reaction pathways studies (reaction dynamics) and fundamental thermochemical research. Two distinct advantages of performing PIMS with high intensity, tunable vacuum ultraviolet light at the National Synchrotron Light Source are high detection sensitivity and exceptional selectivity in monitoring radical species.

Klemm, R.B.; Sutherland, J.W. [Brookhaven National Laboratory, Upton, NY (United States)

1993-12-01T23:59:59.000Z

240

Analysis and design of a direct AC to AC matrix converter topology  

E-Print Network (OSTI)

However, the NCC has the following disadvantages, 1. very limited(fow) output frequency range 2. subharmonics are generated at input and output side 3. poor input power factor These disadvantages can be overcome by employing forced commutated bidirec... diode sre connected anti-series. The main objectives of this thesis are summarized as follows, 1. Study and analysis of direct ac to ac matrix power converters. 2. Preseiitation of a new PWM control strategy to selectively eliminate unwanted lower...

Choi, Sewan

2012-06-07T23:59:59.000Z

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241

www.jubileecentre.ac.uk JAMES ARTHUR  

E-Print Network (OSTI)

www.jubileecentre.ac.uk JAMES ARTHUR KRISTJÁN KRISTJÁNSSON HYWEL THOMAS MICHAEL HOLDSWORTH LUCA BADINI CONFALONIERI TIAN QIU FOREWORD BY PROFESSOR ADRIAN EVANS VIRTUOUS CHARACTERFOR THE PRACTICE OF LAW by Professor James Arthur. Based at the University of Birmingham, it has a dedicated team of 30 academics from

Birmingham, University of

242

AN "AC INDUCTOR" BASED GRID CONNECTED INVERTER  

E-Print Network (OSTI)

AN "AC INDUCTOR" BASED GRID CONNECTED INVERTER Ilya Zeltser, Student Member, IEEE and Sam Ben proposes a soft switched Output Current Sourcing (OCS) grid connected inverter that applies a high sourcing inverters where the small disturbance at the line voltage may lead to current run away

243

ACS Installation During SM3B Introduction  

E-Print Network (OSTI)

ACS Installation During SM3B Introduction: · Installed during SM3B in March 2002 · Powerful 3rd · Over-voltage Protection kit installed · Optical Control Electronics connected · New Outer Blanket Layer, and coronagraph ­ Solar Blind Channel (SBC) : HST's most sensitive ultraviolet photon-counting detector 115-180 nm

Sirianni, Marco

244

Appendix AC Exceptions to Delegated Purchasing Authority  

E-Print Network (OSTI)

Appendix AC Exceptions to Delegated Purchasing Authority Delegated purchasing authority for professions exempted by 18-4-132, MCA The following services are exempt from Purchasing Procedures per Montana provider - Expert witness hired for use in litigation, Hearings Officer hired in rulemaking and contested

Dyer, Bill

245

Multiple temperature kinetic model and gas-kinetic method for hypersonic non-equilibrium flow computations  

E-Print Network (OSTI)

Multiple temperature kinetic model and gas-kinetic method for hypersonic non-equilibrium flow. For the non-equilibrium flow computations, i.e., the nozzle flow and hypersonic rarefied flow over flat plate-kinetic method; Hypersonic and rarefied flows 1. Introduction The development of aerospace technology has

Xu, Kun

246

Testing the kinetic energy functional: Kinetic energy density as a density functional  

E-Print Network (OSTI)

is to the exchange-correlation energy as a functional of the density. A large part of the total energy, the kinetic contexts. For finite systems these forms integrate to the same global ki- netic energy, but they differTesting the kinetic energy functional: Kinetic energy density as a density functional Eunji Sim

Burke, Kieron

247

Modeling and Measured Verification of Stored Energy and Loss in MEMS Toroidal Inductors  

E-Print Network (OSTI)

which may cause electromagnetic interference problems This research project is sponsored by ARPA-E under

248

Kinetic roughening on curved interfaces  

E-Print Network (OSTI)

Stochastic growth phenomena on curved interfaces have not been explored in so much detail as their planar counterparts. The independence of the interface macroscopic shape on kinetic roughening has been occasionally assumed, but however, this fact can not be considered as universal. Stochastic partial differential equations on curved interfaces present dynamical and morphological properties that are completely different from their planar equivalents. Herein we will concentrate on equations which planar counterparts are linear. The fundamental differences are the loss of correlation of the interface through time for models showing sub-ballistic propagation of the correlations and the irrelevance of the noise in two and higher dimensional settings. We analyze some of these processes in detail, exploring why these consequences arise, and show that they tend to appear irrespective of the particular metric, provided that it is not Euclidean. Models showing a super-ballistic propagation of correlations present a fl...

Escudero, Carlos

2008-01-01T23:59:59.000Z

249

Decohesion Kinetics in Polymer Organic Solar Cells  

Science Journals Connector (OSTI)

Decohesion Kinetics in Polymer Organic Solar Cells ... We investigate the role of molecular weight (MW) of the photoactive polymer poly(3-hexylthiophene) (P3HT) on the temperature-dependent decohesion kinetics of bulk heterojunction (BHJ) organic solar cells (OSCs). ... fullerenes; solar cells; thin films; fracture; polymer ...

Christopher Bruner; Fernando Novoa; Stephanie Dupont; Reinhold Dauskardt

2014-11-04T23:59:59.000Z

250

Kinetics of Non-Thermal Atmospheric Pressure  

E-Print Network (OSTI)

Kinetics of Non-Thermal Atmospheric Pressure Plasmas Alexander Fridman · Microdischarge Interaction and Structuring in Dielectric Barrier Discharges · Kinetics of Blood Coagulation in Plasma · Surface Wound wire Area of DBD plasma region: ~104cm2 #12;7 Microdischarge Patterning (2D) R22 R23 R24 R26 R27 R28

Kaganovich, Igor

251

Chemical kinetics and oil shale process design  

SciTech Connect

Oil shale processes are reviewed with the goal of showing how chemical kinetics influences the design and operation of different processes for different types of oil shale. Reaction kinetics are presented for organic pyrolysis, carbon combustion, carbonate decomposition, and sulfur and nitrogen reactions.

Burnham, A.K.

1993-07-01T23:59:59.000Z

252

ADVANCES IN ENVIRONMENTAL REACTION KINETICS AND THERMODYNAMICS  

E-Print Network (OSTI)

1262 ADVANCES IN ENVIRONMENTAL REACTION KINETICS AND THERMODYNAMICS: LONG-TERM FATE thermodynamic and kinetic data is available with regard to the formation of these mixed metal precipitate phases to six months from the initial addition of aqueous nickel. Additionally, we have determined thermodynamic

Sparks, Donald L.

253

Chemical Kinetic Modeling of Non-Petroleum Based Fuels | Department...  

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

ft010pitz2012o.pdf More Documents & Publications Chemical Kinetic Modeling of Non-Petroleum Based Fuels Chemical Kinetic Modeling of Fuels Chemical Kinetic Research on HCCI &...

254

AC Solar Inc | Open Energy Information  

Open Energy Info (EERE)

Logo: AC Solar Inc Name AC Solar Inc Address P.O. Box 128 Place Florence, Colorado Zip 81226 Sector Solar Product Solar and wind sales for residential Website http://www.acsolar.com/ Coordinates 38.381551°, -105.112265° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.381551,"lon":-105.112265,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

255

Slide 0  

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

arpa-e.energy.gov arpa-e.energy.gov GRIDSCALE RAMPABLE INTERMITTENT DISPATCHABLE STORAGE (GRIDS) PROGRAM MARK JOHNSON PROGRAM DIRECTOR DOE Annual Storage R&D Review Meeting ARPA-E and OE November 2010 www.arpa-e.energy.gov Overview of ARPA-E as an Agency Overview of GRIDS Storage Program Technical Progress in Energy Storage ARPA-E: Applying The ARPA Model To Energy 2006 Rising Above the Gathering Storm (National Academies) 2007 America COMPETES Act American Recovery and Reinvestment Act of 2009 (Recovery Act) $400M appropriated for ARPA-E President Obama launches ARPA-E in a speech at NAS on April 27, 2009 ARPA-E's Distinct Culture * Excellence * Openness * Integrity * Speed * Metrics Driven * Flat and Nimble Fulfilling ARPA-E's Mission To enhance the economic and energy security of the

256

Direct amplitude detuning measurement with ac dipole  

In circular machines, nonlinear dynamics can impact parameters such as beam lifetime and could result in limitations on the performance reach of the accelerator. Assessing and understanding these effects in experiments is essential to confirm the accuracy of the magnetic model and improve the machine performance. A direct measurement of the machine nonlinearities can be obtained by characterizing the dependency of the tune as a function of the amplitude of oscillations (usually defined as amplitude detuning). The conventional technique is to excite the beam to large amplitudes with a single kick and derive the tune from turn-by-turn data acquired with beam position monitors. Although this provides a very precise tune measurement it has the significant disadvantage of being destructive. An alternative, nondestructive way of exciting large amplitude oscillations is to use an ac dipole. The perturbation Hamiltonian in the presence of an ac dipole excitation shows a distinct behavior compared to the free oscillations which should be correctly taken into account in the interpretation of experimental data. The use of an ac dipole for direct amplitude detuning measurement requires careful data processing allowing one to observe the natural tune of the machine; the feasibility of such a measurement is demonstrated using experimental data from the Large Hadron Collider. An experimental proof of the theoretical derivations based on measurements performed at injection energy is provided as well as an application of this technique at top energy using a large number of excitations on the same beam.

White, S.; Maclean, E.; Toms, R.

2013-07-01T23:59:59.000Z

257

Direct Visualization of Initial SEI Morphology and Growth Kinetics...  

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

Initial SEI Morphology and Growth Kinetics During Lithium Deposition by in situ Electrochemical Direct Visualization of Initial SEI Morphology and Growth Kinetics During Lithium...

258

Transport-controlled kinetics of dissolution and precipitation...  

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

Transport-controlled kinetics of dissolution and precipitation in the sediments under alkaline and saline conditions . Transport-controlled kinetics of dissolution and...

259

Studying The Kinetics Of Crystalline Silicon Nanoparticle Lithiation...  

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

Studying The Kinetics Of Crystalline Silicon Nanoparticle Lithiation With In-Situ Transmission Electron Microscopy. Studying The Kinetics Of Crystalline Silicon Nanoparticle...

260

Global Optimization of Chemical Reactors and Kinetic Optimization  

E-Print Network (OSTI)

Model; 3-D; Monolith; Reactor; Optimization Introduction TheAngeles Global Optimization of Chemical Reactors and KineticGlobal Optimization of Chemical Reactors and Kinetic

ALHUSSEINI, ZAYNA ISHAQ

2013-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ac kinetics arpa-e" from the National Library of EnergyBeta (NLEBeta).
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to obtain the most current and comprehensive results.


261

Structure, Kinetics, and Thermodynamics of the Aqueous Uranyl...  

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

Kinetics, and Thermodynamics of the Aqueous Uranyl(VI) Cation. Structure, Kinetics, and Thermodynamics of the Aqueous Uranyl(VI) Cation. Abstract: Molecular simulation techniques...

262

Microscale Electrode Design Using Coupled Kinetic, Thermal and...  

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

Microscale Electrode Design Using Coupled Kinetic, Thermal and Mechanical Modeling Microscale Electrode Design Using Coupled Kinetic, Thermal and Mechanical Modeling 2010 DOE...

263

Microscale Electrode Design Using Coupled Kinetic, Thermal and...  

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

Microscale Electrode Design Using Coupled Kinetic, Thermal and Mechanical Modeling Microscale Electrode Design Using Coupled Kinetic, Thermal and Mechanical Modeling 2009 DOE...

264

Coupled Kinetic, Thermal, and Mechanical Modeling of FIB Micro...  

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

Coupled Kinetic, Thermal, and Mechanical Modeling of FIB Micro-machined Electrodes Coupled Kinetic, Thermal, and Mechanical Modeling of FIB Micro-machined Electrodes 2010 DOE...

265

Benchmark Reaction Mechanisms and Kinetics for Lean NOx Traps...  

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

Benchmark Reaction Mechanisms and Kinetics for Lean NOx Traps Development of Chemical Kinetic Models for Lean NOx Traps Modeling the Regeneration Chemistry of Lean NOx Traps...

266

Experimentally determined dissolution kinetics of Na-rich borosilicate...  

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

Experimentally determined dissolution kinetics of Na-rich borosilicate glass at far from equilibrium conditions: Implications Experimentally determined dissolution kinetics of...

267

Modeling of Reactor Kinetics and Dynamics  

SciTech Connect

In order to model a full fuel cycle in a nuclear reactor, it is necessary to simulate the short time-scale kinetic behavior of the reactor as well as the long time-scale dynamics that occur with fuel burnup. The former is modeled using the point kinetics equations, while the latter is modeled by coupling fuel burnup equations with the kinetics equations. When the equations are solved simultaneously with a nonlinear equation solver, the end result is a code with the unique capability of modeling transients at any time during a fuel cycle.

Matthew Johnson; Scott Lucas; Pavel Tsvetkov

2010-09-01T23:59:59.000Z

268

www.sheffield.ac.uk/careers Develop Your  

E-Print Network (OSTI)

Marketplace' run by the Careers Service and HSBC Bank www.shef. ac.uk/careers/students/advice/sfs. 10. If you

Martin, Stephen John

269

A new method for determining kinetic parameters by simultaneously considering all the independent conditions at an overpotential in case of hydrogen evolution reaction following VolmerHeyrovskyTafel mechanism  

Science Journals Connector (OSTI)

Hydrogen evolution reaction following VolmerHeyrovskyTafel mechanism and not under diffusion control can be characterized using Tafel polarization and AC admittance data at various frequencies and at various overpotentials. Such reaction has four independent kinetic parameters. One empirical constant related to charge required for complete surface coverage is also involved. A new approach to determine kinetic parameters utilizing these data and neglecting Heyrovsky and Tafel backward reaction rates has been proposed. This involves determining all the four kinetic constants using experimental data at a single overpotential. The empirical constant, i.e., charge required for complete surface coverage is determined by validating obtained kinetic constants at other overpotentials. The LevenbergMarquardt algorithm to solve coupled nonlinear equations has been utilized for such purpose. The approach has been validated using the literature data.

Mukesh Bhardwaj; R. Balasubramaniam

2008-01-01T23:59:59.000Z

270

Kinetic equilibrium reconstruction on EAST tokamak  

Science Journals Connector (OSTI)

Plasma equilibrium is an important basis for tokamak plasma research. The equilibrium reconstructed from experimental diagnostics is a key element for experiments analysis and for theory study. The kinetic equilibrium has the profiles information (current or safety factor profile, kinetic pressure profile), which are key issues for some studies of physics. With the constraints of magnetic measurements, pressure profile and edge current profile, we achieved the first reconstructed kinetic equilibrium on EAST tokamak. The pressure and edge current profiles are based on the diagnostics and theoretical bootstrap current model. The kinetic equilibrium has the pedestal structure for H-mode plasma, which the magnetic reconstruction missed. This improved equilibrium is an important basis for some experimental analysis and theory studies on EAST.

G Q Li; Q L Ren; J P Qian; L L Lao; S Y Ding; Y J Chen; Z X Liu; B Lu; Q Zang

2013-01-01T23:59:59.000Z

271

Kinetics of ethanol dehydrogenation into ethyl acetate  

Science Journals Connector (OSTI)

The kinetics of gas-phase dehydrogenation of ethanol into ethyl acetate over a copper-zinc- ... means to design a reactor for dehydrogenation of ethanol into ethyl acetate in different regimes.

V. A. Menshchikov; L. Kh. Goldshtein; I. P. Semenov

2014-01-01T23:59:59.000Z

272

The Impact of Best Track Discrepancies on Global Tropical Cyclone Climatologies using IBTrACS  

Science Journals Connector (OSTI)

Using the International Best Track Archive for Climate Stewardship (IBTrACS), the climatology of tropical cyclones is compared between two global best track datasets: 1) the World Meteorological Organization (WMO) subset of IBTrACS (IBTrACS-WMO) ...

Carl J. Schreck III; Kenneth R. Knapp; James P. Kossin

2014-10-01T23:59:59.000Z

273

E-Print Network 3.0 - ac voltage standard Sample Search Results  

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

"volts, AC"), the "secondary" voltage is roughly 6 VAC. We shall use the "Universal Transformer... :" conversion of AC to DC You can use a diode to convert the AC voltage of the...

274

E-Print Network 3.0 - ac systems Sample Search Results  

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

Summary: -6261 E-mail: kuni@mind.c.u-tokyo.ac.jp http:mind.c.u-tokyo.ac.jpindex-j.html 1890 20 Systems... 12;1 4647 4025 http:bio.c.u-tokyo.ac... ......

275

E-Print Network 3.0 - ac graftrope system Sample Search Results  

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

Summary: -6261 E-mail: kuni@mind.c.u-tokyo.ac.jp http:mind.c.u-tokyo.ac.jpindex-j.html 1890 20 Systems... 12;1 4647 4025 http:bio.c.u-tokyo.ac... ......

276

Mechanistic studies using kinetic isotope effects  

E-Print Network (OSTI)

MECHANISTIC STUDIES USING KINETIC ISOTOPE EFFECTS A Thesis by BRIAN E. SCHULMFIER Submitted to the Office of Graduate Studies of Texas ARM University in partial fulfillment of the requtrements for the degree of MASTER OF SCIENCE December... 1999 Major Subject: Chemistry MECHANISTIC STUDIES USING KINETIC ISOTOPE EFFECTS A Thesis by BRIAN E. SCHULMEIER Submitted to Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Approved...

Schulmeier, Brian E.

2012-06-07T23:59:59.000Z

277

Kinetic decoupling of WIMPs: analytic expressions  

E-Print Network (OSTI)

We present a general expression for the values of the average kinetic energy and of the temperature of kinetic decoupling of a WIMP, valid for any cosmological model. We show an example of the usage of our solution when the Hubble rate has a power-law dependence on temperature, and we show results for the specific cases of kination cosmology and low- temperature reheating cosmology.

Visinelli, Luca

2015-01-01T23:59:59.000Z

278

Quintom scenario with mixed kinetic terms  

SciTech Connect

We examine an extension of the quintom scenario of dark energy, in which a canonical scalar field and a phantom field are coupled through a kinetic interaction. We perform a phase-space analysis and show that the kinetic coupling gives rise to novel cosmological behavior. In particular, we obtain both quintessence-like and phantomlike late-time solutions, as well as solutions that cross the phantom divide during the evolution of the Universe.

Saridakis, Emmanuel N. [College of Mathematics and Physics, Chongqing University of Posts and Telecommunications, Chongqing, 400065 (China); Weller, Joel M. [Department of Applied Mathematics, University of Sheffield, Hounsfield Road, Sheffield S3 7RH (United Kingdom)

2010-06-15T23:59:59.000Z

279

E-Print Network 3.0 - ac conduction properties Sample Search...  

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

measure the dynamical conductance of electrically contacted single-walled carbon nanotubes at dc and ac... between the ac ... Source: Burke, Peter - Department of Electrical...

280

AVTA: Siemens-VersiCharge AC Level 2 Charging System Testing...  

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

Siemens-VersiCharge AC Level 2 Charging System Testing Results AVTA: Siemens-VersiCharge AC Level 2 Charging System Testing Results The Vehicle Technologies Office's Advanced...

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281

56TH ACS NORTHWEST REGIONAL MEETING  

Science Journals Connector (OSTI)

56TH ACS NORTHWEST REGIONAL MEETING ... Several plenary sessions and interdisciplinary public lectures will address this theme, including "Technology for the 21st Century," presented by Lura J. Powell, director, Pacific Northwest National Laboratory; "DNA and Molecular Recognition," presented by Jacqueline Barton, California Institute of Technology; "Bioengineering Tissues," presented by Buddy Ratner, University of Washington; "History and Chemistry of Plutonium Extraction at Hanford," presented by Earl Wheelwright, Pacific Northwest National Laboratory; "Life in the Universe," presented by Donald Brownlee, University ofWashington; "Climate Change: How Will It Affect the Pacific Northwest?" presented by Jae Edmonds, Pacific Northwest National Laboratory; and "The Future of Science Education," presented by ... ...

2001-05-14T23:59:59.000Z

282

22nd IAEA-FEC Kinetic theory of Geodesic Acoustic Modes: ... 1 Kinetic theory of Geodesic Acoustic  

E-Print Network (OSTI)

22nd IAEA-FEC Kinetic theory of Geodesic Acoustic Modes: ... 1 Kinetic theory of Geodesic Acoustic Zonca, Liu Chen and Zhiyong Qiu #12;22nd IAEA-FEC Kinetic theory of Geodesic Acoustic Modes: ... 2 Chen and Zhiyong Qiu #12;22nd IAEA-FEC Kinetic theory of Geodesic Acoustic Modes: ... 3 2 Linear

Zonca, Fulvio

283

www.mmu.ac.uk/careers Careers & Employability Service  

E-Print Network (OSTI)

to prepare? Alison Proudlove Thursday, June 07, 2012 1 #12;www.mmu.ac.uk/careers What will we cover researched the organisation #12;www.mmu.ac.uk/careers Use your time wisely · If there are large queues , have

284

Electrostatic coalescence system with independent AC and DC hydrophilic electrodes  

DOE Patents (OSTI)

An improved electrostatic coalescence system is provided in which independent AC and DC hydrophilic electrodes are employed to provide more complete dehydration of an oil emulsion. The AC field is produced between an AC electrode array and the water-oil interface wherein the AC electrode array is positioned parallel to the interface which acts as a grounded electrode. The emulsion is introduced into the AC field in an evenly distributed manner at the interface. The AC field promotes drop-drop and drop-interface coalescence of the water phase in the entering emulsion. The continuous oil phase passes upward through the perforated AC electrode array and enters a strong DC field produced between closely spaced DC electrodes in which small dispersed droplets of water entrained in the continuous phase are removed primarily by collection at hydrophilic DC electrodes. Large droplets of water collected by the electrodes migrate downward through the AC electrode array to the interface. All phase separation mechanisms are utilized to accomplish more complete phase separation.

Hovarongkura, A. David (Arlington, VA); Henry, Jr., Joseph D. (Morgantown, WV)

1981-01-01T23:59:59.000Z

285

IT Services go.warwick.ac.uk/whatsnew2010  

E-Print Network (OSTI)

to enable us to develop it as you would like. https://start.warwick.ac.uk/ Warwick Forward Warwick Forward. The domain itself must be registered with an external company by you. http://forward.warwick.ac.uk/ Files to navigate. · Files Transfer Utility. Enable access via a drive letter in Windows Explorer (or equivalent

Davies, Christopher

286

7-Gate Kinetic AMPA Model Kinetics to match EPSCs from calyx of Held  

E-Print Network (OSTI)

7-Gate Kinetic AMPA Model · Kinetics to match EPSCs from calyx of Held · Multiple closed, open and EPSC amplitude Bruce Graham Department of Computing Science and Mathematics, University of Stirling, U, including the calyx of Held in the mammalian auditory system. Such depression may be mediated

Graham, Bruce

287

Applied Cognitive Science (ACS) The ACS lab is directed by Dr. Frank Ritter, professor of IST and  

E-Print Network (OSTI)

Applied Cognitive Science (ACS) Laboratory The ACS lab is directed by Dr. Frank Ritter, professor during the 2012-2013 academic year, studies cognitive modeling, cognitive architectures, human-computer interaction (HCI), and learning. He has taught cognitive modeling, cognitive architectures, HCI, human factors

Squicciarini, Anna Cinzia

288

Chemical Kinetic Modeling of Advanced Transportation Fuels  

SciTech Connect

Development of detailed chemical kinetic models for advanced petroleum-based and nonpetroleum based fuels is a difficult challenge because of the hundreds to thousands of different components in these fuels and because some of these fuels contain components that have not been considered in the past. It is important to develop detailed chemical kinetic models for these fuels since the models can be put into engine simulation codes used for optimizing engine design for maximum efficiency and minimal pollutant emissions. For example, these chemistry-enabled engine codes can be used to optimize combustion chamber shape and fuel injection timing. They also allow insight into how the composition of advanced petroleum-based and non-petroleum based fuels affect engine performance characteristics. Additionally, chemical kinetic models can be used separately to interpret important in-cylinder experimental data and gain insight into advanced engine combustion processes such as HCCI and lean burn engines. The objectives are: (1) Develop detailed chemical kinetic reaction models for components of advanced petroleum-based and non-petroleum based fuels. These fuels models include components from vegetable-oil-derived biodiesel, oil-sand derived fuel, alcohol fuels and other advanced bio-based and alternative fuels. (2) Develop detailed chemical kinetic reaction models for mixtures of non-petroleum and petroleum-based components to represent real fuels and lead to efficient reduced combustion models needed for engine modeling codes. (3) Characterize the role of fuel composition on efficiency and pollutant emissions from practical automotive engines.

PItz, W J; Westbrook, C K; Herbinet, O

2009-01-20T23:59:59.000Z

289

Philips Color Kinetics | Open Energy Information  

Open Energy Info (EERE)

Color Kinetics Color Kinetics Jump to: navigation, search Name Philips Color Kinetics Address 3 Burlington Woods Drive, 4th Floor Place Burlington, Massachusetts Zip 01803 Sector Efficiency Product LED lighting systems Website http://www.colorkinetics.com/ Coordinates 42.5005723°, -71.2042619° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.5005723,"lon":-71.2042619,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

290

Kinetic studies of elementary chemical reactions  

SciTech Connect

This program concerning kinetic studies of elementary chemical reactions is presently focussed on understanding reactions of NH{sub x} species. To reach this goal, the author is pursuing experimental studies of reaction rate coefficients and product branching fractions as well as using electronic structure calculations to calculate transition state properties and reaction rate calculations to relate these properties to predicted kinetic behavior. The synergy existing between the experimental and theoretical studies allow one to gain a deeper insight into more complex elementary reactions.

Durant, J.L. Jr. [Sandia National Laboratories, Livermore, CA (United States)

1993-12-01T23:59:59.000Z

291

E-Print Network 3.0 - ac transmission lines Sample Search Results  

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

lines Search Powered by Explorit Topic List Advanced Search Sample search results for: ac transmission lines...

292

E-Print Network 3.0 - ac transmission line Sample Search Results  

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

line Search Powered by Explorit Topic List Advanced Search Sample search results for: ac transmission line...

293

Optimal design of AC filter circuits in HVDC converter stations  

SciTech Connect

This paper investigates the reactive power as well as the harmonic conditions on both the valve and the AC-network sides of a HVDC converter station. The effect of the AC filter circuits is accurately modeled. The program is then augmented by adding an optimization routine. It can identify the optimal filter configuration, yielding the minimum current distortion factor at the AC network terminals for a prespecified fundamental reactive power to be provided by the filter. Several parameter studies were also conducted to illustrate the effect of accidental or intentional deletion of one of the filter branches.

Saied, M.M.; Khader, S.A. [Kuwait Univ. (Kuwait). Electrical and Computer Engineering Dept.

1995-12-31T23:59:59.000Z

294

Pseudospin formulation of kinetic Ising models  

Science Journals Connector (OSTI)

It is shown that Glauber's kinetic Ising model is equivalent to an Ising model with multispin interactions in a transverse field. In one dimension, certain of Glauber's results are recovered by using the well-known fermion representation for spin-12.

Eric D. Siggia

1977-09-01T23:59:59.000Z

295

ERNSTMORITZARNDTUNIVERSITAT Absolute number density and kinetic analysis  

E-Print Network (OSTI)

and C2F4 molecules in pulsed CF4/H2 rf plasmas I n a u g u r a l d i s s e r t a t i o n zur Erlangung and kinetics of the target species in pulsed CF4/H2 rf plasmas 69 5.1 Plasma process parameters selected

Greifswald, Ernst-Moritz-Arndt-Universität

296

Kinetics of Anionic Surfactant Anoxic Degradation  

E-Print Network (OSTI)

) is the surfactant commonly used in space habitation. The two biofilm models differ in that one assumes a constant biofilm density and the other allows biofilm density changes based on space occupancy theory. Extant kinetic analysis of a mixed microbial culture using...

Camacho, Julianna G.

2010-07-14T23:59:59.000Z

297

STATISTICAL ANALYSIS OF PROTEIN FOLDING KINETICS  

E-Print Network (OSTI)

STATISTICAL ANALYSIS OF PROTEIN FOLDING KINETICS AARON R. DINNER New Chemistry Laboratory for Protein Folding: Advances in Chemical Physics, Volume 120. Edited by Richard A. Friesner. Series Editors Experimental and theoretical studies have led to the emergence of a unified general mechanism for protein

Dinner, Aaron

298

Contract Number: DE-AC05-76RL01830 Modification M705  

E-Print Network (OSTI)

#12;#12;Contract Number: DE-AC05-76RL01830 Modification M705 #12;Contract Number: DE-AC05-76RL01830 Modification M705 #12;Contract Number: DE-AC05-76RL01830 Modification M705 #12;Contract Number: DE-AC05-76RL01830 Modification M705 #12;Contract Number: DE-AC05-76RL01830 Modification M705 #12;Contract Number: DE

299

Chemical Kinetic Modeling of Non-Petroleum Based Fuels | Department...  

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

ft010pitz2011o.pdf More Documents & Publications Chemical Kinetic Modeling of Non-Petroleum Based Fuels Chemical Kinetic Modeling of Fuels Simulation of High Efficiency Clean...

300

Direct kinetic correlation of carriers and ferromagnetism in...  

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

kinetic correlation of carriers and ferromagnetism in Co2+ : ZnO. Direct kinetic correlation of carriers and ferromagnetism in Co2+ : ZnO. Abstract: We report the use of controlled...

Note: This page contains sample records for the topic "ac kinetics arpa-e" 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

Ethylbenzene dehydrogenation into styrene: kinetic modeling and reactor simulation  

E-Print Network (OSTI)

detailed kinetic model for coke formation and gasification, which was coupled to the kinetic model for the main reactions. The calculation of the dynamic equilibrium coke content provided a crucial guideline for the selection of the steam to ethylbenzene...

Lee, Won Jae

2007-04-25T23:59:59.000Z

302

Kinetic modelling of the thermal decomposition of ettringite into metaettringite  

E-Print Network (OSTI)

1 Kinetic modelling of the thermal decomposition of ettringite into metaettringite J. Pourchez recent insights into thermal stability and decomposition mechanisms of ettringite, a lack of knowledge isothermal conditions. Keywords: ettringite, metaettringite, thermal decomposition, kinetic modelling. 1

Boyer, Edmond

303

Adsorption behavior of direct red 80 and congo red onto activated carbon/surfactant: Process optimization, kinetics and equilibrium  

Science Journals Connector (OSTI)

Abstract Adsorptions of congo red and direct red 80 onto activated carbon/surfactant from aqueous solution were optimized. The BoxBehnken design (BBD) has been employed to analyze the effects of concentration of surfactant, temperature, pH, and initial concentration of the dye in the adsorption capacity. Their corresponding experimental data could be evaluated excellently by second order polynomial regression models and the two models were also examined based on the analysis of variance and t test statistics, respectively. The optimum conditions were obtained as follows: Cs=34.10?M, T=50C, pH=3.5, and CCR=160mg/L for the congo red system, and Cs=34.10?M, T=50C, pH=6.1, and CDR80=110mg/L for the direct red 80 system. And in these conditions, the measured experimental maximum adsorption capacities for the congo red and direct red 80 removals were 769.48mg/g and 519.90mg/g, which were consistent with their corresponding predicted values, with small relative errors of ?2.81% and ?0.67%, respectively. The adsorption equilibrium and kinetics for the two dye adsorptions onto AC/DDAC were also investigated. The experimental data were fitted by four isotherm models, and Langmuir model presented the best fit. The kinetic studies indicated that the kinetic data followed the pseudo-second-order model.

Zhengjun Cheng; Lei Zhang; Xiao Guo; Xiaohui Jiang; Tian Li

2015-01-01T23:59:59.000Z

304

www.kent.ac.uk/is/ Information Services  

E-Print Network (OSTI)

.kent.ac.uk/cmsds-local/ Installing `Putty' Download it from the web (if you have administrator privilages) www close to each other. A dark cursor will not show on a dark background. Ideally make either

Banaji,. Murad

305

Cognitive Radio Network {swjang, sbahk}@netlab.snu.ac.kr  

E-Print Network (OSTI)

2010 Cognitive Radio Network , , {swjang, sbahk}@netlab.snu.ac.kr Analysis of Average Opportunities in Cognitive Radio Networks Seowoo Jang, Saewoong Bahk INMC, EECS, Seoul National University Cognitive Radio Network . Primary user

Bahk, Saewoong

306

INTERPRETATION OF AC IMPEDANCE MEASUREMENTS IN SOLIDS* J. Ross Macdonald  

E-Print Network (OSTI)

= INTERPRETATION OF AC IMPEDANCE MEASUREMENTS IN SOLIDS* J. Ross Macdonald Department of Physics Foundation (Grant No. DMR 75-10739). 81 #12;82 PERTINENT PARAMETERS J.R. MACDONALD Figure 1 shows

Macdonald, James Ross

307

David M. Frohlich d.frohlich@surrey.ac.uk  

E-Print Network (OSTI)

19 David M. Frohlich d.frohlich@surrey.ac.uk Professor & Director, Digital World Research Centre in Community Content Creation FROHLICH, BHAT, JONES, LALMAS, FRANK, RACHOVIDES, TUCKER, RIGA Research Article

Lalmas, Mounia

308

Contract Number DE-AC27-10RV15051  

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

Section H.26, Key Personnel, Pages i and H-32 Section J, Attachment 7, Performance Evaluation and Measurement Plan, Page J-127 222-S LAS&T Contract No. DE-AC27-10RV15051...

309

Microfluidics {sjauh, btzhang}@bi.snu.ac.kr  

E-Print Network (OSTI)

Microfluidics {sjauh, btzhang}@bi.snu.ac.kr Solving Shortest Path Problems Using Microfluidics Sahng-Joon Auh and Byoung-Tak Zhang Biointelligence Lab, School of Computer Science and Engineering Seoul National University . microfluidics MEMS

310

www.glasgow.ac.uk/parents Say hello to Glasgow  

E-Print Network (OSTI)

Parents' Guide www.glasgow.ac.uk/parents #12;2 Welcome Say hello to Glasgow Choosing the right Satisfaction (National Student Survey). Contents Page 2 Welcome Say hello to Glasgow Pages3

Guo, Zaoyang

311

Chemical Kinetics Research on HCCI and Diesel Fuels  

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

Discusses detailed chemical kinetics mechanisms for complex hydrocarbon fuels and computationally efficiecnt, accurate methodologies for modeling advanced combustion strategies.

312

SVC implementation using neural networks for an AC electrical railway  

Science Journals Connector (OSTI)

This paper presents an on-line method for implementation of a static var compensator (SVC) in a real ac autotransformer (AT)-fed electrical railway for reactive power compensation using Neural Networks (NN). Genetic algorithm (GA) can be the off-line ... Keywords: AC electrical railways load flow, forward/backward sweep (FBS), genetic algorithm (GA), neural network (NN), reactive power compensation, static var compensator (SVC)

Saeid Veysi Raygani; Bijan Moaveni; Seyed Saeed Fazel; Amir Tahavorgar

2011-05-01T23:59:59.000Z

313

Development of an AC Module System: Final Technical Report  

SciTech Connect

The GreenRay Inc. program focused on simplifying solar electricity and making it affordable and accessible to the mainstream population. This was accomplished by integrating a solar module, micro-inverter, mounting and monitoring into a reliable, 'plug and play' AC system for residential rooftops, offering the following advantages: (1) Reduced Cost: Reduction in installation labor with fewer components, faster mounting, faster wiring. (2) Maximized Energy Production: Each AC Module operates at its maximum, reducing overall losses from shading, mismatch, or module downtime. (3) Increased Safety. Electrical and fire safety experts agree that AC Modules have significant benefits, with no energized wiring or live connections during installation, maintenance or emergency conditions. (4) Simplified PV for a Broader Group of Installers. Dramatic simplification of design and installation of a solar power system, enabling faster and more efficient delivery of the product into the market through well-established, mainstream channels. This makes solar more accessible to the public. (5) Broadened the Rooftop Market: AC Modules enable solar for many homes that have shading, split roofs, or obstructions. In addition, due to the smaller building block size of 200W vs. 1000W, homeowners with budget limitations can start small and add to their systems over time. Through this DOE program GreenRay developed the all-in-one AC Module system with an integrated PV Module and microinverter, custom residential mounting and performance monitoring. Development efforts took the product from its initial concept, through prototypes, to a commercial product sold and deployed in the residential market. This pilot deployment has demonstrated the technical effectiveness of the AC Module system in meeting the needs and solving the problems of the residential market. While more expensive than the traditional central inverter systems at the pilot scale, the economics of AC Modules become more and more favorable as the product matures and is made in high volumes. GreenRay's early customers have been highly enthusiastic about the AC Module system benefits.

Suparna Kadam; Miles Russell

2012-06-15T23:59:59.000Z

314

Rotational and divergent kinetic energy in the mesoscale model ALADIN  

E-Print Network (OSTI)

Rotational and divergent kinetic energy in the mesoscale model ALADIN By V. BLAZ ICA1 *, N. Z AGAR1 received 7 June 2012; in final form 7 March 2013) ABSTRACT Kinetic energy spectra from the mesoscale. It is shown that about 50% of kinetic energy in the free troposphere in ALADIN is divergent energy

Zagar, Nedjeljka

315

Quantitative Spreading Kinetics of a Three Molecular Layer Liquid Patch  

Science Journals Connector (OSTI)

Quantitative Spreading Kinetics of a Three Molecular Layer Liquid Patch ... The late stage kinetics of the spreading of a smectic nanodrop on a solid surface was investigated by direct and real time imaging of a three molecular layer patch using the SEEC microscopy. ... (15) At some stage of the spreading kinetics, the structure reduces to a single bilayer patch lying on the surface monolayer. ...

Olivier Noel; Jean-Luc Buraud; Laurent Berger; Dominique Ausserre?

2010-03-19T23:59:59.000Z

316

Worldwide Oil Production Michaelis-Menten Kinetics Correlation and Regression  

E-Print Network (OSTI)

Worldwide Oil Production Michaelis-Menten Kinetics Topic 4 Correlation and Regression Transformed Variables 1 / 13 #12;Worldwide Oil Production Michaelis-Menten Kinetics Outline Worldwide Oil Production Michaelis-Menten Kinetics Lineweaver-Burke double reciprocal plot 2 / 13 #12;Worldwide Oil Production

Watkins, Joseph C.

317

E-Print Network 3.0 - approximate kinetic equations Sample Search...  

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

equation. Reactor kinetics and Summary: equations, prompt jump approximation; subcritical reactor kinetics, circulating fuel reactor dynamics 5... solution to neutron...

318

Ion mediated crosslink driven mucous swelling kinetics  

E-Print Network (OSTI)

We present an experimentally guided, multi-phasic, multi-species ionic gel model to compare and make qualitative predictions on the rheology of mucus of healthy individuals (Wild Type) versus those infected with Cystic Fibrosis. The mixture theory consists of the mucus (polymer phase) and water (solvent phase) as well as several different ions: H+, Na+ and Ca++. The model is linearized to study the hydration of spherically symmetric mucus gels and calibrated against the experimental data of mucus diffusivities. Near equilibrium, the linearized form of the equation describing the radial size of the gel, reduces to the well-known expression used in the kinetic theory of swelling hydrogels. Numerical studies reveal that the Donnan potential is the dominating mechanism driving the mucus swelling/deswelling transition. However, the altered swelling kinetics of the Cystic Fibrosis infected mucus is not merely governed by the hydroelectric composition of the swelling media, but also due to the altered movement of el...

Sircar, S

2015-01-01T23:59:59.000Z

319

ET Kinetics of Bifunctional Redox Protein Maquettes  

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

Kinetics of Bifunctional Redox Protein Maquettes Kinetics of Bifunctional Redox Protein Maquettes Mitchell W. Mutz, James F. Wishart and George L. McLendon Adv. Chem Ser. 254, Ch. 10, pp. 145-159 Abstract: We prepared three bifunctional redox protein maquettes based on 12-, 16-, and 20-mer three-helix bundles. In each case, the helix was capped with a Co(III) tris-bipyridyl electron acceptor and also functionalized with a C-terminal viologen (1-ethyl-1'-ethyl-4,4'-bipyridinium) donor. Electron transfer (ET) was initiated by pulse radiolysis and flash photolysis and followed spectrometrically to determined average, concentration-independent, first-order rates for the 16-mer and 20-mer maquettes. For the 16-mer bundle, the alpha-helical content was adjusted by the addition of urea or trifluoroethanol to solutions containing the metalloprotein. This

320

Installation considerations for IGBT AC drives  

SciTech Connect

In the last four years, Adjustable Speed ac Drive (ASD) manufacturers have migrated from Bipolar Junction Transistor (BJT) semiconductors to Insulated Gate Bipolar Transistors (IGBTs) as the preferred Output switching device. The advantage of IGBTs over BJTs is that device rise and fall time switching capability is 5 - 10 times faster, resulting in lower device switching loss and a more efficient drive. However, for a similar motor cable length as the BJT drive, the faster output voltage risetime of the IGBT drive may increase the dielectric voltage stress on the motor and cable due to a phenomenon called reflected wave. Faster output dv/dt transitions of IGBT drives also increase the possibility for phenomenon such as increased Common Mode (CM) electrical noise, Electromagnetic Interference (EMI) problems and increased capacitive cable charging current problems. Also, recent experience suggests any Pulse Width Modulated (PWM) drive with a steep fronted output voltage wave form may increase motor shaft voltage and lead to a bearing current phenomenon known as fluting. This paper provides a basic understanding of these issues, as well as solutions, to insure a successful drive system installation.

Skibinski, G.L.

1997-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "ac kinetics arpa-e" 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

Kinetic Ising Model of the Glass Transition  

Science Journals Connector (OSTI)

A graph theory of single-spin-flip kinetic Ising models is developed and applied to a class of spin models with strongly cooperative dynamics. Self-consistent approximations for the spin time correlation function are presented. One of the dynamical models exhibits a glass transition with no underlying thermodynamic singularity. The approximation for the time correlation function predicts a critical temperature, below which small fluctuations from equilibrium in the thermodynamic limit cannot relax in a finite amount of time.

Glenn H. Fredrickson and Hans C. Andersen

1984-09-24T23:59:59.000Z

322

Chemical kinetics models for semiconductor processing  

SciTech Connect

Chemical reactions in the gas-phase and on surfaces are important in the deposition and etching of materials for microelectronic applications. A general software framework for describing homogeneous and heterogeneous reaction kinetics utilizing the Chemkin suite of codes is presented. Experimental, theoretical and modeling approaches to developing chemical reaction mechanisms are discussed. A number of TCAD application modules for simulating the chemically reacting flow in deposition and etching reactors have been developed and are also described.

Coltrin, M.E.; Creighton, J.R. [Sandia National Labs., Albuquerque, NM (United States); Meeks, E.; Grcar, J.F.; Houf, W.G. [Sandia National Labs., Livermore, CA (United States); Kee, R.J. [Colorado School of Mines, Golden, CO (United States)

1997-12-31T23:59:59.000Z

323

Model of the Kinetics of Polymorphous Crystallization  

Science Journals Connector (OSTI)

We propose a phase-field model for the kinetics of isothermal crystallization of an amorphous solid at a concentration nearly equal to the equilibrium crystal stochiometry. The model utilizes two coupled fields: a nonconserved ordering vector field which describes the local lattice structure and a conserved nonordering scalar field describing the local atomic composition. Results of large-scale computer simulations are reported which can be compared with experiments.

B. Morin; K. R. Elder; M. Sutton; Martin Grant

1995-09-11T23:59:59.000Z

324

Kinetics of atoms in a bichromatic field  

SciTech Connect

The kinetics of atoms in a bichromatic field is considered. Analytic solutions are obtained for the force, friction coefficient, and diffusion coefficient in the model of a two-level atom without limitations imposed on the intensity of light fields. This effect is observed in the domain of global minima and maxima of the optical potential (i.e., at points where the relative phase of two standing waves is Greek-Phi-Symbol = 0, {pi}/2.

Prudnikov, O. N., E-mail: llf@laser.nsc.ru [Novosibirsk State University (Russian Federation); Baklanov, A. S. [Russian Academy of Sciences, Institute of Laser Physics, Siberian Branch (Russian Federation)] [Russian Academy of Sciences, Institute of Laser Physics, Siberian Branch (Russian Federation); Taichenachev, A. V. [Novosibirsk State University (Russian Federation)] [Novosibirsk State University (Russian Federation); Tumaikin, A. M. [Russian Academy of Sciences, Institute of Laser Physics, Siberian Branch (Russian Federation)] [Russian Academy of Sciences, Institute of Laser Physics, Siberian Branch (Russian Federation); Yudin, V. I. [Novosibirsk State University (Russian Federation)] [Novosibirsk State University (Russian Federation)

2013-08-15T23:59:59.000Z

325

Isothermal kinetics of new Albany oil shale  

SciTech Connect

From the development of technologies for the utilization of eastern U.S. oil shales, fluidized bed pyrolysis technology is emerging as one of the most promising in terms of oil yield, operating cost, and capital investment. Bench-scale testing of eastern shales has reached a level where scale-up represents the next logical step in the evolution of this technology. A major consideration in this development and an essential part of any fluidized bed reactor scale-up effort--isothermal kinetics-- has largely been ignored for eastern US shale with the exception of a recent study conducted by Richardson et al. with a Cleveland shale. The method of Richardson et al. was used previously by Wallman et al. with western shale and has been used most recently by Forgac, also with western shale. This method, adopted for the present study, entails injecting a charge of shale into a fluidized bed and monitoring the hydrocarbon products with a flame ionization detector (FID). Advantages of this procedure are that fluidized bed heat-up effects are simulated exactly and real-time kinetics are obtained due to the on-line FID. Other isothermal methods have suffered from heat-up and cool-down effects making it impossible to observe the kinetics at realistic operating temperatures. A major drawback of the FID approach, however, is that no differentiation between oil and gas is possible.

Carter, S.D.

1987-04-01T23:59:59.000Z

326

Kinetic regulation of coated vesicle secretion  

E-Print Network (OSTI)

The secretion of vesicles for intracellular transport often rely on the aggregation of specialized membrane-bound proteins into a coat able to curve cell membranes. The nucleation and growth of a protein coat is a kinetic process that competes with the energy-consuming turnover of coat components between the membrane and the cytosol. We propose a generic kinetic description of coat assembly and the formation of coated vesicles, and discuss its implication to the dynamics of COP vesicles that traffic within the Golgi and with the Endoplasmic Reticulum. We show that stationary coats of fixed area emerge from the competition between coat growth and the recycling of coat components, in a fashion resembling the treadmilling of cytoskeletal filaments. We further show that the turnover of coat components allows for a highly sensitive switching mechanism between a quiescent and a vesicle producing membrane, upon a slowing down of the exchange kinetics. We claim that the existence of this switching behaviour, also triggered by factors such as the presence of cargo and variation of the membrane mechanical tension, allows for efficient regulation of vesicle secretion. We propose a model, supported by different experimental observations, in which vesiculation of secretory membranes is impaired by the energy consuming desorption of coat proteins, until the presence of cargo or other factors triggers a dynamical switch into a vesicle producing state.

Lionel Foret; Pierre Sens

2008-07-28T23:59:59.000Z

327

AC Loss Measurements on a 2G YBCO Coil  

SciTech Connect

The Oak Ridge National Laboratory (ORNL) is collaborating with Waukesha Electric Systems (WES) to continue development of HTS power transformers. For compatibility with the existing power grid, a commercially viable HTS transformer will have to operate at high voltages in the range of 138 kV and above, and will have to withstand 550-kV impulse voltages as well. Second-generation (2G) YBCO coated conductors will be required for an economically-competitive design. In order to adequately size the refrigeration system for these transformers, the ac loss of these HTS coils must be characterized. Electrical AC loss measurements were conducted on a prototype high voltage (HV) coil with co-wound stainless steel at 60 Hz in a liquid nitrogen bath using a lock-in amplifier technique. The prototype HV coil consisted of 26 continuous (without splice) single pancake coils concentrically centered on a stainless steel former. For ac loss measurement purposes, voltage tap pairs were soldered across each set of two single pancake coils so that a total of 13 separate voltage measurements could be made across the entire length of the coil. AC loss measurements were taken as a function of ac excitation current. Results show that the loss is primarily concentrated at the ends of the coil where the operating fraction of critical current is the highest and show a distinct difference in current scaling of the losses between low current and high current regimes.

Rey, Christopher M [ORNL] [ORNL; Duckworth, Robert C [ORNL] [ORNL; Schwenterly, S W [ORNL] [ORNL

2011-01-01T23:59:59.000Z

328

Energy Conservation Tests of a Coupled Kinetic-kinetic Plasma-neutral Transport Code  

SciTech Connect

A Monte Carlo neutral transport routine, based on DEGAS2, has been coupled to the guiding center ion-electron-neutral neoclassical PIC code XGC0 to provide a realistic treatment of neutral atoms and molecules in the tokamak edge plasma. The DEGAS2 routine allows detailed atomic physics and plasma-material interaction processes to be incorporated into these simulations. The spatial pro le of the neutral particle source used in the DEGAS2 routine is determined from the uxes of XGC0 ions to the material surfaces. The kinetic-kinetic plasma-neutral transport capability is demonstrated with example pedestal fueling simulations.

D.P. Stotler, C.S. Chang, S.H. Ku, J. Lang and G. Park

2012-08-29T23:59:59.000Z

329

Pedestal Fueling Simulations with a Coupled Kinetic-kinetic Plasma-neutral Transport Code  

SciTech Connect

A Monte Carlo neutral transport routine, based on DEGAS2, has been coupled to the guiding center ion-electron-neutral neoclassical PIC code XGC0 to provide a realistic treatment of neutral atoms and molecules in the tokamak edge plasma. The DEGAS2 routine allows detailed atomic physics and plasma-material interaction processes to be incorporated into these simulations. The spatial pro le of the neutral particle source used in the DEGAS2 routine is determined from the uxes of XGC0 ions to the material surfaces. The kinetic-kinetic plasma-neutral transport capability is demonstrated with example pedestal fueling simulations.

D.P. Stotler, C.S. Chang, S.H. Ku, J. Lang and G.Y. Park

2012-08-29T23:59:59.000Z

330

E-Print Network 3.0 - ac metal-enclosed switchgear Sample Search...  

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

Anne 2011 Prsente devant Summary: -design; Transmission System; Life Cycle Assessment (LCA); 765 kV AC; 1000 kV AC; Ultra High Voltage; Extra High Voltage... Acidification AAC...

331

Docket No. EERE-2011-BT-NOA-0067 and RIN Number 1904-AC52 Ex...  

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

1-BT-NOA-0067 and RIN Number 1904-AC52 Ex parte Communication Docket No. EERE-2011-BT-NOA-0067 and RIN Number 1904-AC52 Ex parte Communication This memorandum for the record...

332

AVTA Voltec AC Level 1 and Level 2 Charging Systems Testing Results...  

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

AVTA Voltec AC Level 1 and Level 2 Charging Systems Testing Results AVTA Voltec AC Level 1 and Level 2 Charging Systems Testing Results The Vehicle Technologies Office's Advanced...

333

AVTA: GE Energy WattStation AC Level 2 Charging System Testing...  

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

GE Energy WattStation AC Level 2 Charging System Testing Results AVTA: GE Energy WattStation AC Level 2 Charging System Testing Results The Vehicle Technologies Office's Advanced...

334

AVTA: ChargePoint AC Level 2 Charging System Testing Results...  

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

AVTA: ChargePoint AC Level 2 Charging System Testing Results AVTA: ChargePoint AC Level 2 Charging System Testing Results The Vehicle Technologies Office's Advanced Vehicle Testing...

335

Breathing HRV by the Concept of AC Ventilation  

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

Breathing HRV by the Concept of AC Ventilation Breathing HRV by the Concept of AC Ventilation Speaker(s): Hwataik Han Date: July 10, 2007 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Thomas McKone Heat recovery ventilators are frequently used to save heating/cooling loads of buildings for ventilation. There are several types of HRV's, including a parallel plate type, a rotary type, a capillary type, and a heat pipe type. The breathing HRV is a heat recovery ventilator of a new kind using the concept of alternating-current ventilation. The AC ventilation is the ventilation with the airflow directions reversed periodically. It has an advantage of using a single duct system, for both supply and exhaust purposes. In order to develop a breathing HRV system, the thermal recovery performance should be investigated depending on many parameters, such as

336

Kinetic equation for the Ising model  

Science Journals Connector (OSTI)

A time-dependent projection-operator formalism is used to derive a kinetic equation for the single-spin density operator in an Ising system of N two-state spins in weak interaction with a heat bath. This equation contains a contribution at the self-consistent-field level and also higher-order contributions due to dynamically generated correlations. A detailed evaluation of the self-consistent-field terms is made. Possibilities for generalizing the method to obtain equations for multispin density operators are discussed.

Michael R. Emptage; Paul Hawrylak; Subir K. Bose

1982-12-01T23:59:59.000Z

337

Hamiltonian approach to kinetic Ising models  

Science Journals Connector (OSTI)

In the framework of the quantum approach to stochastic dynamics, the master equations governing the temporal evolution of the kinetic Ising models (KIM) are cast in the form of imaginary-time Schrdinger equations with second-quantized Hermitian Hamiltonians. On the basis of the quantum formalism a classical evolution equation is derived for an effective time-dependent Ising-type Hamiltonian. The grand ensemble corresponding to the latter describes the statistics of the spin configurations evolving under the dynamics of the KIM. The latter approach was used to qualitatively explain the results of recent Monte Carlo simulations of the Kawasaki KIM. 1996 The American Physical Society.

V. I. Tokar

1996-02-01T23:59:59.000Z

338

Studies of combustion kinetics and mechanisms  

SciTech Connect

The objective of the current research is to gain new quantitative knowledge of the kinetics and mechanisms of polyatomic free radicals which are important in hydrocarbon combustion processes. The special facility designed and built for these (which includes a heatable tubular reactor coupled to a photoionization mass spectrometer) is continually being improved. Where possible, these experimental studies are coupled with theoretical ones, sometimes conducted in collaboration with others, to obtain an improved understanding of the factors determining reactivity. The decomposition of acetyl radicals, isopropyl radicals, and n-propyl radicals have been studied as well as the oxidation of methylpropargyl radicals.

Gutman, D. [Catholic Univ. of America, Washington, DC (United States)

1993-12-01T23:59:59.000Z

339

Kinetic equilibration from a radiative transport  

E-Print Network (OSTI)

Kinetic equilibration during the early stage of a relativistic heavy ion collision is studied using a radiative transport model. Thermalization is found to dominate over expansion with medium regulated cross sections. Pressure anisotropy shows an approximate alpha_s scaling when radiative processes are included. It approaches an asymptotic time evolution on a time scale of 1 to 2 fm/c. Energy density is also found to approach an asymptotic time evolution that decreases slower than the ideal hydro evolution. These observations indicate that viscosity is important during the early longitudinal expansion phase of a relativistic heavy ion collision.

Bin Zhang

2009-03-11T23:59:59.000Z

340

Kinetic analysis of dynamic PET data  

SciTech Connect

Our goal is to quantify regional physiological processes such as blood flow and metabolism by means of tracer kinetic modeling and positron emission tomography (PET). Compartmental models are one way of characterizing the behavior of tracers in physiological systems. This paper describes a general method of estimating compartmental model rate constants from measurements of the concentration of tracers in blood and tissue, taken at multiple time intervals. A computer program which applies the method is described, and examples are shown for simulated and actual data acquired from the Donner 280-Crystal Positron Tomograph.

Knittel, B.

1983-12-01T23:59:59.000Z

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341

Adding linear kinetic effects to existing finite-difference simulations  

SciTech Connect

We present the proof-of-principle KINETIC-J module for iterative addition of all-order kinetic effects (parallel and perpendicular) in both the IC and EC frequency ranges, to any existing FD or FE frequency-domain full-wave RF simulation. The module calculates the linear, kinetic plasma current, such that given f 0 (r,v) and the cold plasma solution as an initial guess at the wave electric field, iterating the KINETIC-J module and the existing code (its internal plasma current replaced with the output of the module) converges to the kinetic solution. Since KINETIC-J does not use the k-space representation of the hot plasma dielectric, in favor of data parallel numeric integrals, implementing the module requires minimal code changes.

Green, David L [ORNL; Berry, Lee Alan [XCEL Engineering Inc., Oak Ridge

2013-01-01T23:59:59.000Z

342

Boys and Girls, Be Ambitious! http://www.math.sci.hokudai.ac.jp/message/message-graduates/  

E-Print Network (OSTI)

://www.math.sci.hokudai.ac.jp/ #12;AIKAWA, Hiroaki WebPage http://www.math.sci.hokudai.ac.jp/ aik/index-j.html Fatou Martin Harnack AKITA, Toshiyuki WebPage http://www.math.sci.hokudai.ac.jp/ akita/ Eilenberg-MacLane Coxeter #12;ASAKURA, Masanori ARAI, Asao ABE, Noriyuki WebPage http://www.math.sci.hokudai.ac.jp/ abenori/ #12;ISHIKAWA, Goo Web

Nakamura, Iku

343

Sarah.Glynn@ed.ac.uk April 2008 Liberalising Islam: creating Brits of the Islamic Persuasion  

E-Print Network (OSTI)

.Glynn@ed.ac.uk April 2008 1 Liberalising Islam: creating Brits of the Islamic Persuasion In common with other

344

DE-AC05-06OR23100 Section H  

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

DE-AC05-06OR23100 DE-AC05-06OR23100 Section H - Page 1 of 29 PART I - SCHEDULE SECTION H SPECIAL CONTRACT REQUIREMENTS H.1 CONSECUTIVE NUMBERING (MAY 1997)......................................................................... 4 H.2 MODIFICATION AUTHORITY (MAY 1997) ....................................................................... 4 H.3 OVERSIGHT OF CONTRACTOR (OCT 2004)..................................................................... 4 H.4 SMALL BUSINESS SUBCONTRACTING PLAN (SEPT 1999)............................................ 5 H.5 SAFEGUARDS AND SECURITY AWARENESS PROGRAM (MAY 1997)........................ 5 H.6 QUALITY ASSURANCE SYSTEM ALTERNATE I (JUL 2004).......................................... 5 H.7 CONFIDENTIALITY OF INFORMATION (MAY 1997)...................................................... 6 H.8 INDIRECT

345

Study of AC/RF properties of SRF ingot niobium  

SciTech Connect

In an attempt to correlate the performance of superconducting radiofrequency cavities made of niobium with the superconducting properties, we present the results of the magnetization and ac susceptibility of the niobium used in the superconducting radiofrequency cavity fabrication. The samples were subjected to buffer chemical polishing (BCP) surface and high temperature heat treatments, typically applied to the cavities fabrications. The analysis of the results show the different surface and bulk ac conductivity for the samples subjected to BCP and heat treatment. Furthermore, the RF surface impedance is measured on the sample using a TE011 microwave cavity for a comparison to the low frequency measurements.

Dhakal, Pashupati; Tsindlekht, Menachem I.; Genkin, Valery M.; Ciovati, Gianluigi; Myneni, Ganapati Rao

2013-09-01T23:59:59.000Z

346

Analysis of a kinetic multi-segment foot model part II: Kinetics and clinical implications  

Science Journals Connector (OSTI)

Kinematic multi-segment foot models have seen increased use in clinical and research settings, but the addition of kinetics has been limited and hampered by measurement limitations and modeling assumptions. In this second of two companion papers, we complete the presentation and analysis of a three segment kinetic foot model by incorporating kinetic parameters and calculating joint moments and powers. The model was tested on 17 pediatric subjects (ages 718years) during normal gait. Ground reaction forces were measured using two adjacent force platforms, requiring targeted walking and the creation of two sub-models to analyze ankle, midtarsal, and 1st metatarsophalangeal joints. Targeted walking resulted in only minimal kinematic and kinetic differences compared with walking at self selected speeds. Joint moments and powers were calculated and ensemble averages are presented as a normative database for comparison purposes. Ankle joint powers are shown to be overestimated when using a traditional single-segment foot model, as substantial angular velocities are attributed to the mid-tarsal joint. Power transfer is apparent between the 1st metatarsophalangeal and mid-tarsal joints in terminal stance/pre-swing. While the measurement approach presented here is limited to clinical populations with only minimal impairments, some elements of the model can also be incorporated into routine clinical gait analysis.

Dustin A. Bruening; Kevin M. Cooney; Frank L. Buczek

2012-01-01T23:59:59.000Z

347

Vlasov simulations of Kinetic Alfv\\'en Waves at proton kinetic scales  

E-Print Network (OSTI)

Kinetic Alfv\\'en waves represent an important subject in space plasma physics, since they are thought to play a crucial role in the development of the turbulent energy cascade in the solar wind plasma at short wavelengths (of the order of the proton inertial length $d_p$ and beyond). A full understanding of the physical mechanisms which govern the kinetic plasma dynamics at these scales can provide important clues on the problem of the turbulent dissipation and heating in collisionless systems. In this paper, hybrid Vlasov-Maxwell simulations are employed to analyze in detail the features of the kinetic Alfv\\'en waves at proton kinetic scales, in typical conditions of the solar wind environment. In particular, linear and nonlinear regimes of propagation of these fluctuations have been investigated in a single-wave situation, focusing on the physical processes of collisionless Landau damping and wave-particle resonant interaction. Interestingly, since for wavelengths close to $d_p$ and proton plasma beta $\\bet...

Vasconez, C L; Camporeale, E; Veltri, P

2014-01-01T23:59:59.000Z

348

(mercury.yukawa.kyoto-u.ac.jp)ssh Permission denied (publickey).  

E-Print Network (OSTI)

SSH Q&A (mercury.yukawa.kyoto-u.ac.jp)ssh Permission denied (publickey). (1) ID ID ID (2) ssh -i () ssh -i $HOME/.ssh/id_yitp_rsa (UID)@mercury.yukawa.kyoto-u.ac.jp (3) (1)(2) Permission denied support@yukawa.kyoto-u.ac.jp (mercury

Shimizu, Akira

349

Contract No. DE-AC05-76RL01830 Modification M943  

E-Print Network (OSTI)

Contract No. DE-AC05-76RL01830 Modification M943 SECTION J APPENDIX A ADVANCE UNDERSTANDINGS ON HUMAN RESOURCES COST Applicable to the Operation of PACIFIC NORTHWEST NATIONAL LABORATORY Contract No. DE-AC05-76RL01830 #12;Contract No. DE-AC05-76RL01830 Modification M943 J-A-1 Table of Contents

350

Contract Number: DE-AC05-76RL01830 Modification M957  

E-Print Network (OSTI)

Contract Number: DE-AC05-76RL01830 Modification M957 APPENDIX E STANDARDS OF PERFORMANCE-BASED FEE OF THE PACIFIC NORTHWEST NATIONAL LABORATORY #12;Contract Number: DE-AC05-76RL01830 Modification M957 APPENDIX E FOR MANAGEMENT AND OPERATIONS OF THE PACIFIC NORTHWEST NATIONAL LABORATORY #12;Contract Number: DE-AC05-76RL01830

351

3.205 Thermodynamics and Kinetics of Materials, Fall 2003  

E-Print Network (OSTI)

Laws of thermodynamics applied to materials and materials processes. Solution theory. Equilibrium diagrams. Overview of fluid transport processes. Kinetics of processes that occur in materials, including diffusion, phase ...

Allen, Samuel M.

352

Simulations of Kinetic Events at the Atomic Scale  

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

Presentation on the Simulations of Kinetic Events at the Atomic Scale given at the DOE Theory Focus Session on Hydrogen Storage Materials on May 18, 2006.

353

Kinetics, Mechanics and Microstructure Changes in Storage Media  

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

Focus Session on Hydrogen Storage DOE Hydrogen Program Review Crystal Gateway Marriott, Crystal City, VA May 18, 2006 Kinetics, Mechanics and Microstructure Changes in Storage...

354

Extraction of Equilibrium Energy and Kinetic Parameters from...  

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

Investigator for the Extraction of Equilibrium Energy and Kinetic Parameters from Single Molecule Force Spectroscopy Data. LLNL BES Programs Highlight Extraction of...

355

Micro Hydro Kinetic Turbines from Smart Hydro Power | Open Energy...  

Open Energy Info (EERE)

to the MHK database homepage Retrieved from "http:en.openei.orgwindex.php?titleMicroHydroKineticTurbinesfromSmartHydroPower&oldid720939" Category: Marine and...

356

Kinetics, Mechanics and Microstructure Changes in Storage Media  

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

Presentation on the Kinetics, Mechanics and Microstructure Changes in Storage Media given at the DOE Theory Focus Session on Hydrogen Storage Materials on May 18, 2006.

357

Chemical kinetics parameters of nuclear graphite gasification  

Science Journals Connector (OSTI)

This paper provides chemical kinetics parameters for the gasification of nuclear graphite grades of IG-110, IG-430, NBG-18 and NBG-25 and presents empirical correlations for their surface areas of free active sites as a function of mass. The kinetics parameters for the four elementary chemical reactions of gasification of these grades of nuclear graphite include the values and Gaussian distributions of the specific activation energies and the values of the pre-exponential rate coefficients for the adsorption of oxygen and desorption of CO and CO2 gases. The values of these parameters and the surface area of free active sites for IG-110 and NB-25, with fine and medium petroleum coke filler particles, are nearly the same, but slightly different from those of NBG-18 and IG-430, with medium and fine coal tar pitch coke filler particles. Recommended parameters are applicable to future safety analysis of high and very high temperature gas cooled reactors in the unlikely event of a massive air ingress accident.

Mohamed S. El-Genk; Jean-Michel P. Tournier

2013-01-01T23:59:59.000Z

358

Ion mediated crosslink driven mucous swelling kinetics  

E-Print Network (OSTI)

We present an experimentally guided, multi-phasic, multi-species ionic gel model to compare and make qualitative predictions on the rheology of mucus of healthy individuals (Wild Type) versus those infected with Cystic Fibrosis. The mixture theory consists of the mucus (polymer phase) and water (solvent phase) as well as several different ions: H+, Na+ and Ca++. The model is linearized to study the hydration of spherically symmetric mucus gels and calibrated against the experimental data of mucus diffusivities. Near equilibrium, the linearized form of the equation describing the radial size of the gel, reduces to the well-known expression used in the kinetic theory of swelling hydrogels. Numerical studies reveal that the Donnan potential is the dominating mechanism driving the mucus swelling/deswelling transition. However, the altered swelling kinetics of the Cystic Fibrosis infected mucus is not merely governed by the hydroelectric composition of the swelling media, but also due to the altered movement of electrolytes as well as due to the defective properties of the mucin polymer network.

S. Sircar; A. J. Roberts

2015-01-20T23:59:59.000Z

359

Acifluorfen Sorption and Sorption Kinetics in Soil  

Science Journals Connector (OSTI)

The time-dependent increase in sorbed acifluorfen up to 48 h was described by a two-site equilibrium/kinetic model where Si is sorbed concentration (?mol kg-1), C is solution concentration (?M), ke (L kg-1) is the coefficient for sorption at sites 1 exhibiting instantaneous equilibrium, kf (L kg-1 h-1) and kr (h-1) are rate constants for sorption and desorption, respectively, from sites 2, 1/N accounts for sorption nonlinearity, and t (h) is time. ... Alternatively, acifluorfen degradation and time-dependent sorption of metabolites may be qualitatively described by assuming first-order kinetics: where P is the solution concentration of all metabolic products (?M), SP is concentration of sorbed metabolite (?mol kg-1), kd (h-1) and kp (h-1) are first-order rate constants for substrate degradation and metabolite sorption, respectively, v is solution volume (L), and m is sorbent mass (kg). ... All sorption isotherms were nonlinear and exponent (1/N) values less than 1 (Table 1), indicating decreasing fraction sorbed with increasing initial acifluorfen concentration. ...

Martin A. Locke; Lewis A. Gaston; Robert M. Zablotowicz

1997-01-20T23:59:59.000Z

360

Direct Kinetic Measurements of a Criegee Intermediate  

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

Direct Kinetic Measurements of a Criegee Intermediate Print Direct Kinetic Measurements of a Criegee Intermediate Print In the earth's troposphere, which blankets the planet surface where we live and breathe, dust particles, gas molecules, water vapor, and sunlight provide the ingredients for a multitude of chemical reactions that can generate effects ranging from clouds and smog to acid rain and climate change. In 1949, chemist Rudolf Criegee proposed a novel chemical pathway for one such reaction, known as ozonolysis: the destruction of alkenes (a type of hydrocarbon), via reaction with ozone, a key pollutant in the troposphere. Although there has been much indirect evidence supporting Criegee's mechanism, breakthrough research done at the ALS by chemists from Sandia National Laboratories, the University of Manchester, and Bristol University has for the first time directly measured reaction rates for so-called "Criegee intermediates," elusive molecules formed at intermediate stages of ozonolysis. The surprising results may have important implications for subjects ranging from advanced engine design to air quality and climate modeling.

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361

Slide 1  

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

Research Research Projects Agency - Energy Department of Energy's Business Opportunity Session September 24, 2009 Name: Antony DiGiovanni Title: Budget Director Office: ARPA-E E-Mail: ARPA-E@hq.doe.gov Website: http://arpa-e.energy.gov/ Rising Above the Gathering Storm, 2006 (National Academies) * Establish an Advanced Research Projects Agency for Energy (ARPA-E) * "Creative, out-of-the-box, transformational" energy research * Spinoff Benefit - Help educate next generation of researchers * Secretary Chu (then Director of Berkeley National lab) on committee America COMPETES Act, 2007 * Authorizes the establishment of ARPA-E American Recovery and Reinvestment Act of 2009 (Recovery Act) * $400M provided for ARPA-E * President Obama launches ARPA-E in a speech at NAS

362

DOE Launches the Advanced Research Projects Agency-Energy, or...  

Office of Environmental Management (EM)

Agency-Energy (ARPA-E) on April 27 as part of a sweeping announcement about federal investment in research and development and science education. ARPA-E is a new DOE organization...

363

Sandia National Laboratories: Sandia to Partner with MOgene Green...  

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

with MOgene Green Chemicals on ARPA-E REMOTE Project Sandia to Partner with MOgene Green Chemicals on ARPA-E REMOTE Project 2013 Domenici Public Policy Conference: The...

364

Alexa McClanahan | Department of Energy  

Energy Savers (EERE)

Advanced Research Projects Agency (ARPA-E). Most Recent Urban Electric Power Takes Energy Storage from Startup to Grid-Scale June 25 ARPA-E and the Military Team Up on New...

365

Allianz Climate Solutions ACS GmbH | Open Energy Information  

Open Energy Info (EERE)

Allianz Climate Solutions ACS GmbH Allianz Climate Solutions ACS GmbH Jump to: navigation, search Name Allianz Climate Solutions (ACS) GmbH Place Munich, Germany Zip 80802 Product Munich-based subsidiary of insurance and asset management provider Allianz SE. ACS acts as investment manager, service provider and advisor of climate solutions for Allianz Group and external customers. Coordinates 48.136415°, 11.577531° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":48.136415,"lon":11.577531,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

366

www.cardiff.ac.uk/annualreview2013 ANNUALREVIEW  

E-Print Network (OSTI)

www.cardiff.ac.uk/annualreview2013 2013 ANNUALREVIEW #12;2 The Way Forward outlines our ambition, I must mention one key project that has occupied the time and energy of many staff in Schools's energy challenges and tackling the lasting effects of industrial activity. Individuals too, were singled

Davies, Christopher

367

FBDEditor: {ldalove, atang34, syjsmk, jbyoo}@konkuk.ac.kr  

E-Print Network (OSTI)

}@konkuk.ac.kr : Programmable Logic Controller (PLC) . Field Programmable Gate Array (FPGA) . PLC Function Controller (PLC) Field Programmable Gate Array (FPGA) . PLC IEC 61131-3 5 (LD: Ladder diagram) . FBD Function Block(FB) . FBD PLC . FPGA Hardware Description Language

368

www.cardiff.ac.uk/ifp International Foundation  

E-Print Network (OSTI)

www.cardiff.ac.uk/ifp International Foundation Programme Business, Engineering, Health & Life Sciences #12;Welcome to the International Foundation Programme at Cardiff University What is the IFP? The International Foundation Programme (IFP) is a one-year academic programme designed to give you the academic

Davies, Christopher

369

www.eprg.group.cam.ac.uk EPRGWORKINGPAPER  

E-Print Network (OSTI)

www.eprg.group.cam.ac.uk EPRGWORKINGPAPER Abstract Nuclear Energy in the Enlarged European Union of nuclear energy and notes that it has shifted significantly as the European Union has grown from 15 member states to 27. The proportion of member states with nuclear energy experience has increased markedly. Also

Aickelin, Uwe

370

www.eprg.group.cam.ac.uk EPRGWORKINGPAPERNON-TECHNICALSUMMARY  

E-Print Network (OSTI)

www.eprg.group.cam.ac.uk EPRGWORKINGPAPERNON-TECHNICALSUMMARY Third Party Nuclear Liability 1207 Anthony Thomas and Raphael J. Heffron With a return to nuclear new build expected in the UK, the clarification of the position of a Supplier and their potential to be liable for nuclear damage is of vital

Aickelin, Uwe

371

www.eprg.group.cam.ac.uk EPRGWORKINGPAPERNON-TECHNICALSUMMARY  

E-Print Network (OSTI)

www.eprg.group.cam.ac.uk EPRGWORKINGPAPERNON-TECHNICALSUMMARY Nuclear Energy in the Enlarged in central and eastern Europe for nuclear power. This working paper notes that with the addition of 12 new significantly in favour of nuclear power. Furthermore several of these central and eastern EU countries have

Aickelin, Uwe

372

www.eprg.group.cam.ac.uk EPRGWORKINGPAPER  

E-Print Network (OSTI)

www.eprg.group.cam.ac.uk EPRGWORKINGPAPER Abstract Third Party Nuclear Liability: The Case Thomas and Raphael J. Heffron The law surrounding third party nuclear liability is important to all parties in the nuclear supply chain whether they are providing decommissioning services, project

Aickelin, Uwe

373

www.eprg.group.cam.ac.uk EPRGWORKINGPAPER  

E-Print Network (OSTI)

) falls and energy prices rises in one country may have little effect at the world level. Next, we examinewww.eprg.group.cam.ac.uk EPRGWORKINGPAPER Abstract The Economics of Energy (and Electricity) Demand-term trends of both energy and more specifically electricity consumption. This paper discusses some

Aickelin, Uwe

374

www.strath.ac.uk/engineering Faculty of Engineering  

E-Print Network (OSTI)

. The Faculty of Engineering wishes to thank all of our industrial partners who offer invaluable opportunitieswww.strath.ac.uk/engineering @StrathEng Faculty of Engineering Scholarships #12;Contents University of Strathclyde | Faculty of Engineering Scholarships Contents02 The Faculty of Engineering provides a wide range

Mottram, Nigel

375

Aircraft AC Generators: Hybrid System Modeling and Simulation  

E-Print Network (OSTI)

1 Aircraft AC Generators: Hybrid System Modeling and Simulation Ashraf Tantawy, Student Member--Integrated Drive Generators (IDGs) are the main source of electrical power for a number of critical systems is a difficult task. dq0 models have been developed for design and control of generators, but these models

Koutsoukos, Xenofon D.

376

Contract No. DE-AC27-IORV15051  

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

Testing TOTAL 67,635,770.56 27,484,734.04 Page 2 of 5 Contract No. DE-AC27-10RV15051 Modification No. 49 SF-30 Continuation 3. The table in Contract Clause B.1, Type...

377

www.eprg.group.cam.ac.uk EPRGWORKINGPAPERNON-TECHNICALSUMMARY  

E-Print Network (OSTI)

www.eprg.group.cam.ac.uk EPRGWORKINGPAPERNON-TECHNICALSUMMARY The Economics of the Nord Stream with the construction of the Yamal-Europe pipeline in the 1990s and continued more recently with the Nord Stream west-European clients. The Nord Stream project has been politically controversial since its inception

Aickelin, Uwe

378

www.eprg.group.cam.ac.uk EPRGWORKINGPAPER  

E-Print Network (OSTI)

www.eprg.group.cam.ac.uk EPRGWORKINGPAPER Abstract The Economics of the Nord Stream Pipeline System M. Reiner We calculate the total cost of building Nord Stream and compare its levelised unit cost of shipping through Nord Stream is clearly lower than using the Ukrainian route and is only

Aickelin, Uwe

379

www.abdn.ac.uk/study Global Health  

E-Print Network (OSTI)

www.abdn.ac.uk/study Global Health & Management Master of Science/Postgraduate Diploma MSc/PgDip #12;The programme begins with cross-disciplinary Public Health Research training (Applied Statistics, Epidemiology, Qualitative Methods, Health Services Research and Systematic Reviewing) followed by courses

Levi, Ran

380

http://stir.ac.uk/4o Why study Marketing?  

E-Print Network (OSTI)

http://stir.ac.uk/4o BA(Hons) Marketing #12;Why study Marketing? Every business has end users, then Marketing may be the right degree for you. The course As you progress through your Marketing degree, you in a business setting. Team work ­ working in a group is an essential part of your Marketing degree, both during

Little, Tony

Note: This page contains sample records for the topic "ac kinetics arpa-e" 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

Carbon Nanotube Field-effect Transistors: AC Performance Capabilities.  

E-Print Network (OSTI)

Carbon Nanotube Field-effect Transistors: AC Performance Capabilities. D.L. Pulfrey, D.L. John-barrier carbon nanotube field-effect transistors are examined via simulations using a self-consistent Schrödinger is known about the DC capabilities of carbon nanotube field-effect transistors [1,2,3], and devices

Pulfrey, David L.

382

www.glasgow.ac.uk/library The University Library  

E-Print Network (OSTI)

www.glasgow.ac.uk/library The University Library for staff #12;www.facebook.com/uofglibrary twitter.com/uofglibrary instagram.com/uoglibrary Library Blog universityofglasgowlibrary.wordpress.com Welcome to the University Library Where is the Library? It's on Hillhead Street, next to the Hunterian Art Gallery, at the heart

Guo, Zaoyang

383

www.swansea.ac.uk Health & Safety Office  

E-Print Network (OSTI)

to a manageable / acceptable (safer) level. #12;www.swansea.ac.uk Health & Safety Office Hazard & Risk #12;www the control measures required to reduce or eliminate the risk to a manageable / acceptable (safer) level. #12 for hazard identification and associated Risk Assessment To be able to identify Hazards and recommend

Martin, Ralph R.

384

ACS WFC CCD Radiation Test: The Radiation Environment  

E-Print Network (OSTI)

of external surfaces by naturally occurring atomic oxygen. CCD detectors are particularly vulnerable to damage damage. A comprehensive discussion of the types of radiation damage known to occur in CCDs is beyond1 ACS WFC CCD Radiation Test: The Radiation Environment Michael R. Jones Space Telescope Science

Sirianni, Marco

385

Efficiency Ratings for the Daiken AC (Americas), Inc.  

E-Print Network (OSTI)

Efficiency Ratings for the Daiken AC (Americas), Inc. Altherma Air-to-Water Source Heat Pump System Description Model No. Capacity (tons) Space Heating Space Cooling SEER Water Heating Efficiency (E.F.)1 CEC Listing Date Heating Combined Hydronic HSPF E.F. Split Altherma LT ERLQ036

386

2D 3D * iklee)@yonsei.ac.kr  

E-Print Network (OSTI)

1 2012 2D 3D * 0 , 1 , 2 0,2 1 ( 0 skrcjstk, 2 iklee)@yonsei.ac.kr 1 rinthel Science, Yonsei University. 1 Dept. of Information Media, The University of Suwon. 2D 3D . 2D - , 3D (Disparity) 3D . . 1. 3D 3D . 3D 3D [1

Lee, In-Kwon

387

DE-AC27-08RV14800  

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

SOLUTIONS LLC (A) (B) (C) (D) (E) (F) DE-AC27-08RV14800026 4. 1,860,841.43 for Rocky Flats Pension and PRB 5. 1,139,022.27 for Mound Pension and PRB and 6. 183,364.11...

388

Kinetic Energy Systems | Open Energy Information  

Open Energy Info (EERE)

Systems Systems Jump to: navigation, search Name Kinetic Energy Systems Place Ocala, Florida Zip 34476 Sector Hydro Product Designs and develops tidal generators. Has notably patented the KESC Tidal Generator which is based on free flow hydrodynamics. Coordinates 29.187525°, -82.140394° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":29.187525,"lon":-82.140394,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

389

Detailed Kinetic Modeling of Gasoline Surrogate Mixtures  

SciTech Connect

Real fuels are complex mixtures of thousands of hydrocarbon compounds including linear and branched paraffins, naphthenes, olefins and aromatics. It is generally agreed that their behavior can be effectively reproduced by simpler fuel surrogates containing a limited number of components. In this work, a recently revised version of the kinetic model by the authors is used to analyze the combustion behavior of several components relevant to gasoline surrogate formulation. Particular attention is devoted to linear and branched saturated hydrocarbons (PRF mixtures), olefins (1-hexene) and aromatics (toluene). Model predictions for pure components, binary mixtures and multi-component gasoline surrogates are compared with recent experimental information collected in rapid compression machine, shock tube and jet stirred reactors covering a wide range of conditions pertinent to internal combustion engines. Simulation results are discussed focusing attention on the mixing effects of the fuel components.

Mehl, M; Curran, H J; Pitz, W J; Westbrook, C K

2009-03-09T23:59:59.000Z

390

Kinetics of wet sodium vapor complex plasma  

SciTech Connect

In this paper, we have investigated the kinetics of wet (partially condensed) Sodium vapor, which comprises of electrons, ions, neutral atoms, and Sodium droplets (i) in thermal equilibrium and (ii) when irradiated by light. The formulation includes the balance of charge over the droplets, number balance of the plasma constituents, and energy balance of the electrons. In order to evaluate the droplet charge, a phenomenon for de-charging of the droplets, viz., evaporation of positive Sodium ions from the surface has been considered in addition to electron emission and electron/ion accretion. The analysis has been utilized to evaluate the steady state parameters of such complex plasmas (i) in thermal equilibrium and (ii) when irradiated; the results have been graphically illustrated. As a significant outcome irradiated, Sodium droplets are seen to acquire large positive potential, with consequent enhancement in the electron density.

Mishra, S. K., E-mail: nishfeb@rediffmail.com [Institute for Plasma Research (IPR), Gandhinagar 382428 (India); Sodha, M. S. [Centre of Energy Studies, Indian Institute of Technology Delhi (IITD), New Delhi 110016 (India)] [Centre of Energy Studies, Indian Institute of Technology Delhi (IITD), New Delhi 110016 (India)

2014-04-15T23:59:59.000Z

391

An action with positive kinetic energy term for general relativity  

E-Print Network (OSTI)

At first, we state some results in arXiv: 0707.2639, and then, using a positive kinetic energy coordinate condition given by arXiv: 0707.2639, we present an action with positive kinetic energy term for general relativity. Based on this action, the corresponding theory of canonical quantization is discussed.

T. Mei

2007-11-02T23:59:59.000Z

392

MEANKINETIC ENERGY,EDDY ENERGY,AND KINETIC ENERGYEXCHANGEBETWEENFLUCTUATIONSAND MEAN  

E-Print Network (OSTI)

MEANKINETIC ENERGY,EDDY ENERGY,AND KINETIC ENERGYEXCHANGEBETWEENFLUCTUATIONSAND MEAN FLOWWITHIN by cornputing three quantities suggested by the theory of turbulence: the nean kinetic energy, the eddy energy, and the energy exchange between the nean and fluctuating portions of the flow field (ca11ed dE/dt). Contours

Luther, Douglas S.

393

Kinetics and Modeling of Reductive Dechlorination at High PCE  

E-Print Network (OSTI)

Kinetics and Modeling of Reductive Dechlorination at High PCE and TCE Concentrations Seungho Yu for anaerobic reductive dechlorination of tetrachloroethylene (PCE) and trichloroethylene (TCE) were developed. The models were compared with results from batch kinetic tests conducted over a wide range of PCE and TCE

Semprini, Lewis

394

Drift-/ Kinetic Alfven Eigenmodes in High Performance Tokamak Plasmas  

E-Print Network (OSTI)

Stockholm, Sweden 2) Plasma Science Fusion Centre, MIT, Cambridge MA 02139, USA 3) CRPP-EPFL, 1015 Lausanne to the kinetic Alfv´en wave. This stimulated the development of models such as continuum damping, complex-kinetic description for the bulk plasma. Such a model is required to calculate the power transfer between global fluid

Jaun, André

395

Kinetics of coal pyrolysis and devolatilization  

SciTech Connect

An experimentally based, conceptual model of the devolatilization of a HV bituminous coal is outlined in this report. This model contends that the relative dominance of a process type-chemical kinetic, heat transport, mass transport -- varies with the extent of reaction for a given set of heating conditions and coal type and with experimental conditions for a given coal type and extent of reaction. The rate of devolatilization mass loss process is dominated initially by heat transfer processes, then coupled mass transfer and chemical kinetics, and finally by chemical processes alone. However, the chemical composition of the initial tars are determined primarily by the chemical characteristics of the parent coal. Chemically controlled gas phase reactions of the initial tars and coupled mass transfer and chemically controlled reactions of heavy tars determine the bulk of the light gas yields. For a HV bituminous coal this conceptual model serves to quantify the Two-Component Hypothesis'' of volatiles evolution. The model postulates that the overall rates of coal devolatilization should vary with coal type insofar as the characteristics of the parent coal determine the potential tar yield and the chemical characteristics of the initial tars. Experimental evidence indicates chemical characteristics and yields of primary'' tars vary significantly with coal type. Consequently, the conceptual model would indicate a shift from transport to chemical dominance of rate processes with variation in coal type. Using the conceptual model, United Technologies Research Center has been able to correlate initial mass loss with a heat transfer index for a wide range of conditions for high tar yielding coals. 33 refs., 30 figs., 6 tabs.

Not Available

1987-01-01T23:59:59.000Z

396

Negative kinetic energy term of general relativity and its removing  

E-Print Network (OSTI)

We first present a new Lagrangian of general relativity, which can be divided into kinetic energy term and potential energy term. Taking advantage of vierbein formalism, we reduce the kinetic energy term to a sum of five positive terms and one negative term. Some gauge conditions removing the negative kinetic energy term are discussed. Finally, we present a Lagrangian that only include positive kinetic energy terms. To remove the negative kinetic energy term leads to a new field equation of general relativity in which there are at least five equations of constraint and at most five dynamical equations, this characteristic is different from the normal Einstein field equation in which there are four equations of constraint and six dynamical equations.

T. Mei

2009-03-30T23:59:59.000Z

397

Fully kinetic simulations of megajoule-scale dense plasma focus  

Science Journals Connector (OSTI)

Dense plasma focus (DPF) Z-pinch devices are sources of copious high energy electrons and ions x-rays and neutrons. Megajoule-scale DPFs can generate 1012 neutrons per pulse in deuterium gas through a combination of thermonuclear and beam-target fusion. However the details of the neutron production are not fully understood and past optimization efforts of these devices have been largely empirical. Previously we reported on the first fully kinetic simulations of a kilojoule-scale DPF and demonstrated that both kinetic ions and kinetic electrons are needed to reproduce experimentally observed features such as charged-particle beam formation and anomalous resistivity. Here we present the first fully kinetic simulation of a MegaJoule DPF with predicted ion and neutron spectra neutron anisotropy neutron spot size and time history of neutron production. The total yield predicted by the simulation is in agreement with measured values validating the kinetic model in a second energy regime.

M. May

2014-01-01T23:59:59.000Z

398

Faces of the Recovery Act: Sun Catalytix  

ScienceCinema (OSTI)

BOSTON- At the Massachusetts Institute of Technology, Dan Nocera talks about Sun Catalytix, the next generation of solar energy, and ARPA-E funding through the Recovery Act. To learn about more ARPA-E projects through the Recovery Act: http://arpa-e.energy.gov/FundedProjects.aspx

Nocera, Dave

2013-05-29T23:59:59.000Z

399

PHYSICAL REVIEW B 86, 245427 (2012) Strong anisotropy in surface kinetic roughening: Analysis and experiments  

E-Print Network (OSTI)

PHYSICAL REVIEW B 86, 245427 (2012) Strong anisotropy in surface kinetic roughening: Analysis; published 26 December 2012) We report an experimental assessment of surface kinetic roughening properties systems whose kinetic roughening is strongly anisotropic, as consistently described by this scaling

Cuerno, Rodolfo

400

Kinetics of the 5-Hydroxymethylfurfural Formation Reaction in Chinese Rice Wine  

Science Journals Connector (OSTI)

Kinetics of the 5-Hydroxymethylfurfural Formation Reaction in Chinese Rice Wine ... The kinetics of 5-hydroxymethylfurfural (HMF) formation in Chinese rice wine was investigated under different treatment conditions. ... Chinese rice wine; 5-hydroxymethylfurfural (HMF); kinetics ...

Lei Chen; Huahong Huang; Wenbao Liu; Ning Peng; Xuesong Huang

2010-02-18T23:59:59.000Z

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


401

HIGH PRESSURE COAL COMBUSTON KINETICS PROJECT  

SciTech Connect

As part of the U.S. Department of Energy (DoE) initiative to improve the efficiency of coal-fired power plants and reduce the pollution generated by these facilities, DOE has funded the High-Pressure Coal Combustion Kinetics (HPCCK) Projects. A series of laboratory experiments were conducted on selected pulverized coals at elevated pressures with the specific goals to provide new data for pressurized coal combustion that will help extend to high pressure and validate models for burnout, pollutant formation, and generate samples of solid combustion products for analyses to fill crucial gaps in knowledge of char morphology and fly ash formation. Two series of high-pressure coal combustion experiments were performed using SRI's pressurized radiant coal flow reactor. The first series of tests characterized the near burner flame zone (NBFZ). Three coals were tested, two high volatile bituminous (Pittsburgh No.8 and Illinois No.6), and one sub-bituminous (Powder River Basin), at pressures of 1, 2, and 3 MPa (10, 20, and 30 atm). The second series of experiments, which covered high-pressure burnout (HPBO) conditions, utilized a range of substantially longer combustion residence times to produce char burnout levels from 50% to 100%. The same three coals were tested at 1, 2, and 3 MPa, as well as at 0.2 MPa. Tests were also conducted on Pittsburgh No.8 coal in CO2 entrainment gas at 0.2, 1, and 2 MPa to begin establishing a database of experiments relevant to carbon sequestration techniques. The HPBO test series included use of an impactor-type particle sampler to measure the particle size distribution of fly ash produced under complete burnout conditions. The collected data have been interpreted with the help of CFD and detailed kinetics simulation to extend and validate devolatilization, char combustion and pollutant model at elevated pressure. A global NOX production sub-model has been proposed. The submodel reproduces the performance of the detailed chemical reaction mechanism for the NBFZ tests.

Stefano Orsino

2005-03-30T23:59:59.000Z

402

www.leeds.ac.uk/safety safety@leeds.ac.uk T:0113 34 34201 How can Health and Safety Services help you  

E-Print Network (OSTI)

www.leeds.ac.uk/safety safety@leeds.ac.uk T:0113 34 34201 How can Health and Safety Services help you: Health and Safety Services work in partnership with staff and the trade unions to help minimise with independent expertise and impartial advice. Each faculty/service group has an assigned Health and Safety

Haase, Markus

403

DE-AC05-06OR23100  

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

Section B - Page 1 of 10 Section B - Page 1 of 10 PART I - THE SCHEDULE SECTION B SUPPLIES OR SERVICES AND PRICES/COSTS B.1 ITEMS BEING ACQUIRED (ALTERNATE I) (OCT 2004) ................................... 3 B.2 ESTIMATED COST, BASE FEE, AND AWARD FEE (NOV 2004) ...................... 3 B.3 OPTION TO EXTEND THE CONTRACT (NOV 2004) .......................................... 6 B.4 OBLIGATION OF FUNDS (CPAF) (NOV 2004) ...................................................... 8 B.5 DETERMINATION OF AWARD FEE EARNED (NOV 2004) .............................. 9 DE-AC05-06OR23100 Section B - Page 2 of 10 Blank Page DE-AC05-06OR23100 Section B - Page 3 of 10 PART I - THE SCHEDULE SECTION B SUPPLIES OR SERVICES AND PRICES/COSTS B.1 ITEMS BEING ACQUIRED (ALTERNATE I) (OCT 2004)

404

SNL software manual for the ACS Data Analytics Project.  

SciTech Connect

In the ACS Data Analytics Project (also known as 'YumYum'), a supercomputer is modeled as a graph of components and dependencies, jobs and faults are simulated, and component fault rates are estimated using the graph structure and job pass/fail outcomes. This report documents the successful completion of all SNL deliverables and tasks, describes the software written by SNL for the project, and presents the data it generates. Readers should understand what the software tools are, how they fit together, and how to use them to reproduce the presented data and additional experiments as desired. The SNL YumYum tools provide the novel simulation and inference capabilities desired by ACS. SNL also developed and implemented a new algorithm, which provides faster estimates, at finer component granularity, on arbitrary directed acyclic graphs.

Stearley, Jon R.; McLendon, William Clarence, III; Rodrigues, Arun F.; Williams, Aaron S.; Hooper, Russell Warren; Robinson, David Gerald; Stickland, Michael G.

2011-10-01T23:59:59.000Z

405

Corrections to kinetic measurements taken on a disk electrode  

SciTech Connect

Below the limiting current, the rotating disk electrode has a nonuniform current distribution. When the nonuniformities are not explicitly accounted for, errors in values of kinetic parameters determined through measurements on a disk can result. In this analysis, valid for Tafel kinetics, correction factors are obtained as a function of the dimensionless average current density.It is assumed that ohmic corrections are made by the interruption of current. The results indicate that, under certain conditions, the errors are negligible and that the disk geometry, despite its nonuniformities, is adequate for the investigation of systems characterized by Tafel kinetics.

West, A.C.; Newman, J.

1989-01-01T23:59:59.000Z

406

AVTA: Aerovironment AC Level 2 Charging System Testing Results  

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

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from testing done on the Aerovironment AC Level 2 charging system for plug-in electric vehicles. This research was conducted by Idaho National Laboratory.

407

Analysis and interpretation of ac impedance data for porous electrodes  

SciTech Connect

Ac impedance spectroscopy has been used to measure the dynamic response of two types of porous gas-diffusion oxygen electrodes in a sulfuric acid electrolyte. Models were developed based on flooded and on thin-film pore structure. The transfer functions of these structures were calculated and the impedance result fitted to the models using a nonlinear least squares program. The results were used to assess the adequacies of the models.

Springer, T.E.; Raistrick, I.D.

1987-01-01T23:59:59.000Z

408

AVTA: Clipper Creek AC Level 2 Charging System Testing Results  

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

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from testing done on the ClipperCreek AC Level 2 charging system for plug-in electric vehicles. This research was conducted by Idaho National Laboratory.

409

AVTA: Eaton AC Level 2 Charging System Testing Results  

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

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from testing done on the Eaton AC Level 2 charging system for plug-in electric vehicles. This research was conducted by Idaho National Laboratory.

410

Variable Frequency AC Drives for Cooling Tower Energy Efficiency  

E-Print Network (OSTI)

and economics. Automatic fan speed control by sensing cold water temperature is the economic essence of the application of adjustable frequency power to A-C fan motors. 2.2 Cell Partitions In some multi-cell mechanical-draft cooling towers, the isolation... of individual cell air streams is ineffective due to one or more of the following: --Partitions are missing. --Partitions are incomplete. This condition results in temperature control problems. For example, if constant CWT is desired, and no means...

Corey, R. W.

1982-01-01T23:59:59.000Z

411

Kinetic modelling of krypton fluoride laser systems  

SciTech Connect

A kinetic model has been developed for the KrF* rare gas halide laser system, specifically for electron-beam pumped mixtures of krypton, fluorine, and either helium or argon. The excitation produced in the laser gas by the e-beam was calculated numerically using an algorithm checked by comparing the predicted ionization yields in the pure rare gases with their experimental values. The excitation of the laser media by multi-kilovolt x-rays was also modeled and shown to be similar to that produced by high energy electrons. A system of equations describing the transfer of the initial gas excitation into the laser upper level was assembled using reaction rate constants from both experiment and theory. A one-dimensional treatment of the interaction of the laser radiation with the gas was formulated which considered spontaneous and stimulated emission and absorption. The predictions of this model were in good agreement with the fluorescence signals and gain and absorption measured experimentally.

Jancaitis, K.S.

1983-11-01T23:59:59.000Z

412

Kinetics of methanation on nickel catalysts  

SciTech Connect

Extensive steady-state and transient measurements of the disproportionation of carbon monoxide, the hydrogenation of deposited carbon, and methanation of carbon monoxide were performed over 2 and 10% nickel on silica support. The results indicated that the methanation of carbon monoxide involves competitively adsorbed species; that the reaction is nearly zero order in carbon monoxide at 0.1-0.5 atm CO and 1 atm H/sub 2/, but negative at higher CO partial pressures and that it becomes less negative with increasing temperature or increasing hydrogen pressure; and that the reaction order with respect to hydrogen changes from 0.5 to 1.0 with increasing CO pressure and decreasing H/sub 2/ pressure. A reaction mechanism is proposed which consists of the molecular adsorption of CO, the dissociative adsorption of H/sub 2/, dissociation of the surface CO species, and reaction of two adsorbed hydrogen atoms with the oxygen; and a multistep hydrogenation and desorption process for the adsorbed carbon. The dissociation and reaction of adsorbed CO is probably the rate-limiting step. The kinetic behavior is best represented with the assumption of a heterogeneous catalyst surface, containing three types of sites of widely varying activity.

Ho, S.V.; Harriott, P.

1980-08-01T23:59:59.000Z

413

Femtosecond kinetics of photoexcited carriers in germanium  

Science Journals Connector (OSTI)

Thermalization, intervalley scattering, and cooling of photoexcited carriers are observed in the indirect-band-gap semiconductor Ge through time-resolved direct-band-gap transmission and luminescence with 100-fs resolution. The transmission experiment, which uses ?=1.53 ?m, 120-fs pulses from a 76-MHz optical parametric oscillator takes advantage of the indirect-band-gap character of Ge to unambiguously determine the ??L intervalley scattering time at 295 K. The measured ??L transfer time for electrons at the ? valley edge is 23025 fs yielding 4.20.2108 eV/cm for the D?-L intervalley deformation potential. The luminescence experiments were performed at 10 K using a standard time and spectrally gated up-conversion technique employing an 82-MHz, 80-fs pulse width Ti:sapphire laser operating at ?=750 nm. From the luminescence experiments conducted with peak carrier densities of 10181019 cm-3, we observe that ??L,X scattering competes with carrier-carrier scattering so that nonthermalized carriers are observed for up to several hundred femtoseconds after an excitation pulse. Because the initial carrier kinetic energy is quite high we find that in addition to phonon-assisted L-L intervalley scattering, X-L and X-X processes must be included to account for a carrier-cooling time. A value of 5108 eV/cm is obtained for the DX-X deformation potential.

X. Q. Zhou; H. M. van Driel; G. Mak

1994-08-15T23:59:59.000Z

414

Quantum kinetic theory with nonlocal coherence  

E-Print Network (OSTI)

In this thesis we develop a novel approximation scheme (eQPA), where the effects of nonlocal coherence are included in the kinetic approach to nonequilibrium quantum dynamics. The key element in our formalism is the finding of new singular shell solutions, located at $k_{0,z} = 0$ in the phase space of 2-point Wightman function, which describe the nonlocal quantum coherence between the ``opposite'' mass-shell excitations for spatially homogeneous and static planar symmetric problems, respectively. This phase space structure leads to a closed set of transport equations for the corresponding on-shell distribution functions $f$, providing an extension to the standard quantum Boltzmann equation. We have considered a number of applications to demonstrate the use of our formalism, including the Klein problem, quantum reflection from a CP-violating mass wall and coherent production of (fermionic and scalar) particles in an oscillating background. Our formalism should be of relevance for many problems in particle physics and cosmology, including baryogenesis and neutrino flavour oscillations in an inhomogeneous background.

Matti Herranen

2009-06-17T23:59:59.000Z

415

AC electrokinetic manipulation of selenium nanoparticles for potential nanosensor applications  

SciTech Connect

Highlights: ? Se nanoparticles were synthesized using a reverse-microemulsion process. ? AC osmotic fluid flow repulses the particles from electrode edges. ? Dielectrophoretic force attracts the particles to electrode edges. ? Dielectrophoresis electrode showed non-ohmic behavior. ? The device can potentially be used as a nanosensor. - Abstract: We report the AC electrokinetic behavior of selenium (Se) nanoparticles for electrical characterization and possible application as micro/nano devices. selenium Se nanoparticles were successfully synthesized using a reverse-microemulsion process and investigated structurally using X-ray diffraction and transmission electron microscope. Interdigitated castellated ITO and non-castellated platinum electrodes were employed for manipulation of suspended materials in the fluid. Using ITO electrodes at low frequency limits resulted in deposition of Se particles on electrode surface. When Se particles exposed to platinum electrodes in the 10 Hz1 kHz range and V {sub p?p}> 8, AC osmotic fluid flow repulses the particles from electrode edges. However, in 10 kHz10 MHz range and V {sub p?p}> 5, dielectrophoretic force attracts the particles to electrode edges. As the Se particle concentration increased, the trapped Se particles were aligned along the electric field line and bridged the electrode gap. The device was characterized and can potentially be useful in making micro/nano electronic devices.

Mahmoodi, Seyed Reza [School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran (Iran, Islamic Republic of); Bayati, Marzieh, E-mail: m-bayati@tums.ac.ir [School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran (Iran, Islamic Republic of); Hosseinirad, Somayeh [School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran (Iran, Islamic Republic of); Foroumadi, Alireza [Department of Medicinal Chemistry, Faculty of Pharmacy and Pharmaceutical Sciences Research Center, Tehran University of Medical Sciences, Tehran (Iran, Islamic Republic of); Gilani, Kambiz [Department of Pharmaceutics, School of Pharmacy, Tehran University of Medical Science, Tehran (Iran, Islamic Republic of); Rezayat, Seyed Mahdi [School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran (Iran, Islamic Republic of)

2013-03-15T23:59:59.000Z

416

6 - Control systems for AC variable speed drives  

Science Journals Connector (OSTI)

Publisher Summary This chapter explores the control system, embodied in the control circuits. The simplest method of providing auxiliary power to the converter control circuits is from an auxiliary transformer connected to the mains. The primary need for current feedback in general purpose variable speed drives (VSDs) is inverter switching device protection. Various disadvantages of the vector controlled AC drive as compared to a DC drive are discussed in the chapter. The strategy of an AC vector control drive is to calculate the individual current vectors to eventually enable separate control of the flux current and the torque current under all speed and load conditions. The power circuit for a vector converter is almost identical to that used by a variable voltage variable frequency (VVVF) drive. High accuracy motor current feedback is also necessary to provide control of motor torque. DC bus current feedback is suitable for switching device protection and current limiting in most AC VSDs. Analog speed transducers are increasingly being replaced by digital devices, which are more compatible with modern digital control systems.

Malcolm Barnes

2003-01-01T23:59:59.000Z

417

Data:360311ac-6ca0-4146-89ac-db323120f125 | Open Energy Information  

Open Energy Info (EERE)

11ac-6ca0-4146-89ac-db323120f125 11ac-6ca0-4146-89ac-db323120f125 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Northern States Power Co - Minnesota Effective date: 2012/05/01 End date if known: Rate name: LIMITED OFF PEAK SERVICE Transmission Transformed (Commercial & Industrial) Sector: Commercial Description: Available to any customers for controlled loads that will be energized only for the time period between 10:00 p.m. to 6:30 a.m. daily. DETERMINATION OF CUSTOMER BILLS Customer bills shall reflect energy charges (if applicable) based on customer's kWh usage, plus a customer charge (if applicable), plus demand charges (if applicable) based on customer's kW billing demand as defined. INTERIM RATE ADJUSTMENT A 4.49% Interim Rate Surcharge will be applied to rate components specified in the "Interim Rate Surcharge Rider." In addition, customer bills under this rate are subject to the following adjustments and/or charges. FUEL CLAUSE Bills are subject to the adjustments provided for in the Fuel Clause Rider. RESOURCE ADJUSTMENT Bills are subject to the adjustments provided for in the Conservation Improvement Program Adjustment Rider, the State Energy Policy Rate Rider, the Renewable Development Fund Rider, the Transmission Cost Recovery Rider, the Renewable Energy Standard Rider and the Mercury Cost Recovery Rider.

418

INFRARED ABSORPTION SPECTROSCOPY AND CHEMICAL KINETICS OF FREE RADICALS  

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

mNAL PERFORMANCE REPORT mNAL PERFORMANCE REPORT for INFRARED ABSORPTION SPECTROSCOPY AND CHEMICAL KINETICS OF FREE RADICALS DE-FG05-85ER13439 1-AUG-1985 to 31-JUL-1994 Robert F. Curl and Graham P. Glass Principal Investigators Introduction This research was directed at the detection, monitoring, and study (by infrared absorption spectroscopy) of the chemical kinetic behavior of small free radical species thought to be important intermediates in combustion. The work typically progressed from the detection and analysis of the infrared spectrum of combustion radical to the utilization of the infrared spectrum thus obtained in the investigation of chemical kinetics of the radical species. The methodology employed was infrared kinetic spectroscopy. In this technique the radical is produced by UV flash photolysis using an excimer laser and then

419

An Improved Equilibrium-Kinetics Speciation Algorithm For Redox Reactions  

Open Energy Info (EERE)

Improved Equilibrium-Kinetics Speciation Algorithm For Redox Reactions Improved Equilibrium-Kinetics Speciation Algorithm For Redox Reactions In Variably Saturated Subsurface Flow Systems Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: An Improved Equilibrium-Kinetics Speciation Algorithm For Redox Reactions In Variably Saturated Subsurface Flow Systems Details Activities (0) Areas (0) Regions (0) Abstract: Reactive chemical transport occurs in a variety of geochemical environments, and over a broad range of space and time scales. Efficiency of the chemical speciation and water-rock-gas interaction calculations is important for modeling field-scale multidimensional reactive transport problems. An improved efficient model, REACT, for simulating water-rock-gas interaction under equilibrium and kinetic conditions, has been developed.

420

Mechanistic kinetic modeling of the hydrocracking of complex feedstocks  

E-Print Network (OSTI)

subclasses by distinguishing the isomers of a class according to the number of methyl branches. The kinetic model is plugged into an adiabatic multi-bed trickle flow reactor model. The model contains 33 feedstock and temperature independent parameters which...

Kumar, Hans

2009-05-15T23:59:59.000Z

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While these samples are representative of the content of NLEBeta,
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421

Modeling Hydrolysis and Esterification Kinetics for Biofuel Processes  

Science Journals Connector (OSTI)

We determined the kinetics for ethyl oleate hydrolysis in high-temperature water and for the reverse reaction, oleic acid esterification, in near- and supercritical ethanol. Hydrolysis was clearly autocatalytic. The experimental data, from reactions at ...

Shujauddin Changi; Tanawan Pinnarat; Phillip E. Savage

2011-02-15T23:59:59.000Z

422

Long-term Kinetics of Uranyl Desorption from Sediments Under...  

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

results were used to evaluate alternative multi-rate surface complexation reaction (SCR) approaches to describe the short- and long-term kinetics of U(VI) desorption under...

423

Topobo : a gestural design tool with kinetic memory  

E-Print Network (OSTI)

The modeling of kinetic systems, both in physical materials and virtual simulations, provides a methodology to better understand and explore the forces and dynamics of our physical environment. The need to experiment, ...

Parkes, Amanda Jane

2004-01-01T23:59:59.000Z

424

Kinetic Roughening with Algebraically Distributed Noise Amplitudes or Waiting Times  

Science Journals Connector (OSTI)

In this paper we report on numerical simulation results on Zhangs prediction1...about the relevance of the distribution of noise amplitudes ?in kinetic surface roughening2. For power law distributions P(?) ? ?-(...

Jnos Kertsz

1993-01-01T23:59:59.000Z

425

Kinetic roughening-like transition with finite nucleation barrier  

E-Print Network (OSTI)

Recent observations of the growth of protein crystals have identified two different growth regimes. At low supersaturation, the surface of the crystal is smooth and increasing in size due to the nucleation of steps at defects and the subsequent growth of the steps. At high supersaturation, nucleation occurs at many places simultaneously, the crystal surface becomes rough and the growth velocity increases more rapidly with increasing supersaturation than in the smooth regime. Kinetic roughening transitions are typically assumed to be due to the vanishing of the barrier for two-dimension nucleation on the surface of the crystal. We show here, by means of both analytic mean field models and kinetic Monte Carlo simulations that a transition between different growth modes reminiscent of kinetic roughening can also arise as a kinetic effect occurring at finite nucleation barriers.

James F. Lutsko; Vasileios Basios; Gregoire Nicolis; John J. Kozak; Mike Sleutel; Dominique Maes

2010-01-07T23:59:59.000Z

426

Thermoanalysis and reaction kinetics of heavy oil combustion  

Science Journals Connector (OSTI)

The present study deals with fingerprinting the oxidation behavior of a Brazilian crude (12 API) oil. It focuses on the determination of reaction kinetic parameters through classical thermal analysis techniques ...

Anderson N. Pereira; Osvair V. Trevisan

2014-02-01T23:59:59.000Z

427

Multistep pyrolysis kinetics of North Korean oil shale  

Science Journals Connector (OSTI)

In this paper, multistep pyrolysis kinetics of North Korean oil shale was investigated by thermogravimetric analysis. All the...?1...from room temperature to 873K under nitrogen atmosphere. The main oil-producin...

Wei Wang; Shuyuan Li; Changtao Yue; Yue Ma

2014-10-01T23:59:59.000Z

428

BE.420J Biomolecular Kinetics and Cellular Dynamics, Fall 2004  

E-Print Network (OSTI)

This subject deals primarily with kinetic and equilibrium mathematical models of biomolecular interactions, as well as the application of these quantitative analyses to biological problems across a wide range of levels of ...

Wittrup, K. Dane

429

Nonphotochemical hole burning and dispersive kinetics in amorphous solids.  

E-Print Network (OSTI)

??Results of an extensive study, covering burn intensities in the nW to {dollar}?{dollar}W/cm{dollar}2{dollar} range, of dispersive hole growth kinetics are reported for Oxazine 720 in (more)

Kenney, Michael Joseph

1990-01-01T23:59:59.000Z

430

Catalytic deactivation on methane steam reforming catalysts. 2. Kinetic study  

SciTech Connect

The kinetics of methane steam reforming reaction over an alumina-supported nickel catalyst was investigated at a temperature range of 640-740/sup 0/C in a flow reactor at atmospheric pressure. The experiments were performed varying the inlet concentration of methane, hydrogen, and water. A kinetic scheme of the Houghen-Watson type was satisfactorily proposed assuming the dissociative adsorption of CH/sub 4/ as the rate-limiting step, but this kinetic scheme can be easily replaced by a first-order kinetics (r/sub CH/4/sub / = kapparho/sub CH/4/sub /) for engineering purposes. Catalyst activation with H/sub 2/ and N/sub 2/ mixtures or with the reactant mixture results in the same extent of reaction.

Agnelli, M.E.; Ponzi, E.N.; Yeramian, A.A.

1987-08-01T23:59:59.000Z

431

Kinetic energy error in the NIMROD spheromak simulations Carl Sovinec  

E-Print Network (OSTI)

Kinetic energy error in the NIMROD spheromak simulations Carl Sovinec 10/25/00 Dmitri Ryutov at the ends (as in the spheromak simulations), it may lead to compression in a boundary layer.] The maximum

Sovinec, Carl

432

Application of Ice Nucleation Kinetics in Orographic Clouds  

Science Journals Connector (OSTI)

Ice nucleation by silver iodide-sodium iodide aerosol particles has been characterized in the Colorado State University isothermal cloud chamber using the techniques of chemical kinetics. Two separate mechanisms of condensation-freezing ice ...

Rochelle R. Blumenstein; Robert M. Rauber; Lewis O. Grant; William G. Finnegan

1987-10-01T23:59:59.000Z

433

A Study and Comparison of SCR Reaction Kinetics from Reactor...  

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

Data A Study and Comparison of SCR Reaction Kinetics from Reactor and Engine Experimental Data Presents experimental study of a Cu-zeolite SCR in both reactor and engine test cell,...

434

Kinetic studies of isoprene reactions with hydroxyl and chlorine radicals  

E-Print Network (OSTI)

Kinetic studies of the isoprene oxidation reactions initiated by the hydroxyl radical OH and the chlorine atom Cl have been investigated using a fast-flow reactor in conjunction with chemical ionization mass spectrometry (CIMS) and using laser...

Suh, Inseon

2012-06-07T23:59:59.000Z

435

Observable fast kinetic eigenmode in binary noble-gas mixtures  

SciTech Connect

It is suggested that a fast kinetic mode should be observable in a whole class of disparate mass fluid mixtures, such as gaseous He-Xe, by neutron scattering experiments, at not too high densities and Xe concentrations.

Campa, A.; Cohen, E.G.D.

1988-08-15T23:59:59.000Z

436

Fully kinetic modeling of a divergent cusped-field thruster  

E-Print Network (OSTI)

A fully kinetic, particle-in-cell plasma simulation tool has been incrementally developed by members of the Massachusetts Institute of Technology Space Propulsion Laboratory. Adapting this model to simulate the performance ...

Gildea, Stephen Robert

2009-01-01T23:59:59.000Z

437

Nonlinear Adaptive Control for Bioreactors with Unknown Kinetics  

E-Print Network (OSTI)

on a real life wastewater treatment plant. Key words: Nonlinear adaptive control, continuous bioprocesses, unknown kinetics, wastewater treatment. 1 Introduction Biological processes have become widely used a pollutant (wastewater treatment...). There- fore, bioreactors require advanced regulation procedures

Bernard, Olivier

438

Turbulent kinetic energy balance as a tool for estimating vertical ...  

Science Journals Connector (OSTI)

Based on microstructure measurements in a simply shaped lake basin, the sources of ... Comparison with turbulent kinetic energy balances, performed in five other lakes, ...... pation (PB) is everywhere the same per unit area of sediment

1910-00-90T23:59:59.000Z

439

Kinetic and Performance Studies of the Regeneration Phase of...  

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

Studies of the Regeneration Phase of Model PtRhBa NOx Traps for Design and Optimization Kinetic and Performance Studies of the Regeneration Phase of Model PtRhBa NOx...

440

Activation of the Sulfhydryl Group by Mo Centers: Kinetics of...  

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

Mo(mu-SH)Mo Complex Abstract: This paper provides evidence from kinetic experiments and electronic structure calculations of a significantly reduced S-H bond strength in the...

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


441

Explicit Integration with GPU Acceleration for Large Kinetic Networks  

E-Print Network (OSTI)

We demonstrate the first implementation of recently-developed fast explicit kinetic integration algorithms on modern graphics processing unit (GPU) accelerators. Taking as a generic test case a Type Ia supernova explosion with an extremely stiff thermonuclear network having 150 isotopic species and 1604 reactions coupled to hydrodynamics using operator splitting, we demonstrate the capability to solve of order 100 realistic kinetic networks in parallel in the same time that standard implicit methods can solve a single such network on a CPU. This orders-of-magnitude decrease in compute time for solving systems of realistic kinetic networks implies that important coupled, multiphysics problems in various scientific and technical fields that were intractible, or could be simulated only with highly schematic kinetic networks, are now computationally feasible.

Brock, Benjamin; Billings, Jay Jay; Guidry, Mike

2014-01-01T23:59:59.000Z

442

Intercalation Kinetics and Ion Mobility in Electrode Materials...  

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

es093daniel2011o.pdf More Documents & Publications Coupled Kinetic, Thermal, and Mechanical Modeling of FIB Micro-machined Electrodes In-Situ Electron Microscopy of Electrical...

443

Non-Federal Participation in AC Intertie Final Environmental Impact Statement Volume2:Appendices  

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

Non-Federal Participation in AC Intertie Final Non-Federal Participation in AC Intertie Final Environmental Impact Statement Volume2:Appendices Bonneville DOE/eis- 0145 POWER ADMINISTRATION January 1994 Non-Federal Participation in AC Intertie Draft Environmental Impact Statement Table of Contents Appendix A Life-of-Facilities Capacity Ownership Proposal A1 Appendix B Long-Term Intertie Access Policy B1 Appendix C Glossary C1 Appendix D Biological Assessment ad Supporting Materials

444

Contract DE-AC05-76RL01830 Modification M947  

E-Print Network (OSTI)

Contract DE-AC05-76RL01830 Modification M947 J-F-i Part III ­ List of Documents, Exhibits;Contract DE-AC05-76RL01830 Modification M947 J-F-1 OPERATIONAL AGREEMENT BETWEEN THE OFFICE OF SCIENCE;Contract DE-AC05-76RL01830 Modification M947 J-F-2 OPERATIONAL AGREEMENT BETWEEN THE OFFICE OF SCIENCE

445

Contract No.: DE-AC02-09CH11466 Section J Appendix I  

E-Print Network (OSTI)

Contract No.: DE-AC02-09CH11466 Section J ­ Appendix I M160 J-I-1 ATTACHMENT J.9 APPENDIX I DOE DIRECTIVES / LIST B Applicable to the Operation of PPPL Contract No. DE-AC02-09CH11466 #12;Modification 0160 Contract No.: DE-AC02-09CH11466 Section J ­ Appendix I J-I-2 DOE Directive Date Title ES&H O 150.1A 03

446

Contract No.: DE-AC02-09CH11466 ATTACHMENT J.4  

E-Print Network (OSTI)

Contract No.: DE-AC02-09CH11466 Section J Appendix D J-D-1 ATTACHMENT J.4 APPENDIX D BUDGET PROGRAM Applicable to the Operation of PPPL Contract No. DE-AC02-09CH11466 #12;Contract No.: DE-AC02-09CH11466 Section J Appendix D J-D-2 BUDGET PROGRAM This Appendix implements the clause of this contract entitled

Princeton Plasma Physics Laboratory

447

Contract No. DE-AC02-09CH11466 Section J Appendix G  

E-Print Network (OSTI)

Contract No. DE-AC02-09CH11466 Section J ­ Appendix G M135 J-G-1 ATTACHMENT J.7 APPENDIX G PURCHASING SYSTEM REQUIREMENTS Applicable to the Operation of PPPL Contract No. DE-AC02-09CH11466 #12;Contract No. DE-AC02-09CH11466 Section J ­ Appendix G M135 J-G-2 Appendix G Purchasing System Requirements

Princeton Plasma Physics Laboratory

448

Contract Number: DE-AC05-76RL01830 Modification M971  

E-Print Network (OSTI)

Contract Number: DE-AC05-76RL01830 Modification M971 PART III ­ List of Documents, Exhibits-Owned Facilities and Real Property J-J-i #12;Contract Number: DE-AC05-76RL01830 Modification M971 ADVANCE AGREEMENT that in consideration of the extension of Contract No. DE- AC05-76RL01830 (hereinafter referred to as "the PNNL Prime

449

Programmable AC power supply for simulating power transient expected in fusion reactor  

SciTech Connect

This paper focus on control engineering of the programmable AC power source which has capability to simulate power transient expected in fusion reactor. To generate the programmable power source, AC-AC power electronics converter is adopted to control the power of a set of heaters to represent the transient phenomena of heat exchangers or heat sources of a fusion reactor. The International Thermonuclear Experimental Reactor (ITER) plasma operation scenario is used as the basic reference for producing this transient power source. (authors)

Halimi, B. [Seoul National Univ., Seoul 151-744 (Korea, Republic of); Suh, K. Y. [Seoul National Univ., Seoul 151-744 (Korea, Republic of); PHILOSOPHIA, 1 Gwanak Ro, Gwanak Gu, Seoul 151-744 (Korea, Republic of)

2012-07-01T23:59:59.000Z

450

Nonlinear modal interaction in HVDC/AC power systems with dc power modulation  

SciTech Connect

In this paper investigation of nonlinear modal interaction using the normal form of vector fields technique is extended to HVDC/AC power systems with dc power modulation. The ac-dc interface equations are solved to form a state space model with second order approximation. Using the normal form technique, the system`s nonlinear dynamic characteristics are obtained. The proposed approach is applied to a 4-generator HVDC/AC test power system, and compare with the time domain solution.

Ni, Y.X. [Tsinghua Univ., Beijing (China)] [Tsinghua Univ., Beijing (China); Vittal, V.; Kliemann, W.; Fouad, A.A. [Iowa State Univ., Ames, IA (United States)] [Iowa State Univ., Ames, IA (United States)

1996-11-01T23:59:59.000Z

451

Energy landscapes, folding mechanisms and kinetics of RNA tetraloop hairpins  

Science Journals Connector (OSTI)

Energy landscapes, folding mechanisms and kinetics of RNA tetraloop hairpins ... In this work, we use the discrete path sampling (DPS) approach to explore the energy landscapes of two RNA tetraloop hairpins, and provide insights into their folding mechanisms and kinetics in atomistic detail. ... Our results show that the potential energy landscapes have a distinct funnel-like bias towards the folded hairpin state, consistent with efficient structure-seeking properties. ...

Debayan Chakraborty; Rosana Collepardo-Guevara; David J. Wales

2014-12-02T23:59:59.000Z

452

Kinetic Isotope Effects in Cycloreversion of Rhenium (V) Diolates  

Science Journals Connector (OSTI)

The isotope effects were all calculated from these ratios according to the equation25 (F = extent of reaction; R = isotopic ratio vs reference at extent of reaction F; R0 = initial isotopic ratio vs reference). ... The magnitudes of small kinetic isotope effects (KIEs) are amplified in the isotopic compn. of starting materials recovered from reactions taken to high conversions. ... The magnitudes of small kinetic isotope effects (KIEs) are amplified in the isotopic compn. of starting materials recovered from reactions taken to high conversions. ...

Kevin P. Gable; Fedor A. Zhuravlev

2002-03-21T23:59:59.000Z

453

Kinetic parameter estimation using nonisothermal trickle-bed reactor data  

E-Print Network (OSTI)

KINETIC PARAMETER ESTIMATION USING NONISOTHERMAL TRICKLE-BED REACTOR DATA A Thesis by MICHAEL ALLEN MENSIK Submitted to the Graduate College of Texas ALM University in partial fulfillment of the requirements for the degree of MASTER... OF SCIENCE May 1985 Major Subject: Chemical Engineering KINETIC PARAMETER ESTIMATION USING NONISOTHERMAL TRICKLE-BED REACTOR DATA A Thesis by MICHAEL ALLEN MENSIK Approved as to style and content by: A. ger n (Chairman of Comm ee) R. G. Antho...

Mensik, Michael Allen

2012-06-07T23:59:59.000Z

454

Neptunium_Oxide_Precipitation_Kinetics_AJohnsen  

SciTech Connect

We evaluate the proposed NpO{sub 2}{sup +}(aq)-NpO{sub 2}(cr) reduction-precipitation system at elevated temperatures to obtain primary information on the effects of temperature, ionic strength, O{sub 2} and CO{sub 2}. Experiments conducted on unfiltered solutions at 10{sup -4} M NpO{sub 2}{sup +}(aq), neutral pH, and 200 C indicated that solution colloids strongly affect precipitation kinetics. Subsequent experiments on filtered solutions at 200, 212, and 225 C showed consistent and distinctive temperature-dependent behavior at reaction times {le} 800 hours. At longer times, the 200 C experiments showed unexpected dissolution of neptunium solids, but experiments at 212 C and 225 C demonstrated quasi steady-state neptunium concentrations of 3 x 10{sup -6} M and 6 x 10{sup -6} M, respectively. Solids from a representative experiment analyzed by X-ray diffraction were consistent with NpO{sub 2}(cr). A 200 C experiment with a NaCl concentration of 0.05 M showed a dramatic increase in the rate of neptunium loss. A 200 C experiment in an argon atmosphere resulted in nearly complete loss of aqueous neptunium. Previously proposed NpO{sub 2}{sup +}(aq)-NpO{sub 2}(cr) reduction-precipitation mechanisms in the literature specified a 1:1 ratio of neptunium loss and H{sup +} production in solution over time. However, all experiments demonstrated ratios of approximately 0.4 to 0.5. Carbonate equilibria can account for only about 40% of this discrepancy, leaving an unexpected deficit in H+ production that suggests that additional chemical processes are occurring.

Johnsen, A M; Roberts, K E; Prussin, S G

2012-06-08T23:59:59.000Z

455

One-dimensional kinetics modifications for BWR reload methods  

SciTech Connect

Yankee Atomic Electric Company (YAEC) currently uses RETRAN-02 to analyze limiting transients and establish operating minimum critical power ratio (MCPR) limits for Vermont Yankee (VY) boiling water reactor (BWR) reload analysis. The US Nuclear Regulatory Commission-approved analysis methods, used in previous cycles, use the point-kinetics modeling option in RETRAN-02 to represent transient-induced neutronic feedback. RETRAN-02 also contains a one-dimensional (1-D) kinetics neutronic feedback model option that provides a more accurate transient power prediction than the point-kinetics model. In the past few fuel cycles, the thermal or MCPR operating margin at VY has eroded due to increases in fuel cycle length. To offset this decrease, YAEC has developed the capability to use the more accurate 1-D kinetics RETRAN option. This paper reviews the qualification effort for the YAEC BWR methods. This paper also presents a comparison between RETRAN-02 predictions using 1-D and point kinetics for the limiting transient, and demonstrates the typical gain in thermal margin from 1-D kinetics.

Chandola, V.; Robichaud, J.D.

1990-01-01T23:59:59.000Z

456

Peptide concentration alters intermediate species in amyloid ? fibrillation kinetics  

SciTech Connect

Highlights: ? A?(140) aggregation in vitro has been monitored at different concentrations. ? A?(140) fibrillation does not always follow conventional kinetic mechanisms. ? We demonstrate non-linear features in the kinetics of A?(140) fibril formation. ? At high A?(140) concentrations secondary processes dictate fibrillation speed. ? Intermediate species may play significant roles on final amyloid fibril development. -- Abstract: The kinetic mechanism of amyloid aggregation remains to be fully understood. Investigations into the species present in the different kinetic phases can assist our comprehension of amyloid diseases and further our understanding of the mechanism behind amyloid ? (A?) (140) peptide aggregation. Thioflavin T (ThT) fluorescence and transmission electron microscopy (TEM) have been used in combination to monitor A?(140) aggregation in vitro at both normal and higher than standard concentrations. The observed fibrillation behaviour deviates, in several respects, from standard concepts of the nucleationpolymerisation models and shows such features as concentration-dependent non-linear effects in the assembly mechanism. A?(140) fibrillation kinetics do not always follow conventional kinetic mechanisms and, specifically at high concentrations, intermediate structures become populated and secondary processes may further modify the fibrillation mechanism.

Garvey, M., E-mail: megan.garvey@molbiotech.rwth-aachen.de [Max-Planck Research Unit for Enzymology of Protein Folding, Weinbergweg 22, 06120 Halle (Saale) (Germany); Morgado, I., E-mail: immorgado@ualg.pt [Max-Planck Research Unit for Enzymology of Protein Folding, Weinbergweg 22, 06120 Halle (Saale) (Germany)

2013-04-12T23:59:59.000Z

457

E-Print Network 3.0 - ac electrical conductivity Sample Search...  

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

(2004) 1726 Highly conductive ordered heterogeneous ion-exchange membranes Summary: -exchange membranes was developed. It was found that application of an ac electric field... but...

458

E-Print Network 3.0 - ac railway power-line Sample Search Results  

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

Information Sciences 17 MEASUREMENT AND ANALYSIS OF ELECTROMAGNETIC FIELDS FROM TRAMS, TRAINS AND HYBRID CARS Summary: (AC or DC). Railway safety signalling systems also use...

459

E-Print Network 3.0 - ac transit demos Sample Search Results  

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

Streaming Application Summary: , United Kingdom Email: bocek--hecht--hausheer--stiller@ifi.uzh.ch, yehia@comp.lancs.ac.uk Abstract... --This demo shows the CompactPSH...

460

E-Print Network 3.0 - acs residual ischemic Sample Search Results  

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

Search Sample search results for: acs residual ischemic Page: << < 1 2 3 4 5 > >> 1 Brain Research 961 (2003) 2231 www.elsevier.comlocatebrainres Summary: further...

Note: This page contains sample records for the topic "ac kinetics arpa-e" 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

Bilateral field advantage in visual crowding Ramakrishna Chakravarthi a,c,*, Patrick Cavanagh b,c  

E-Print Network (OSTI)

Bilateral field advantage in visual crowding Ramakrishna Chakravarthi a,c,*, Patrick Cavanagh b, Hariharan, & Klein, 2002; Pelli, Palomares, & Majaj, 2004). Although several hypotheses have been put

Chakravarthi, Ramakrishna

462

E-Print Network 3.0 - ac joint reconstruction Sample Search Results  

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

reconstructed uniquely and stably from measurement data, ac- quired at all source... TOMOGRAPHY 205 Fig. 5. Reconstructed images corresponding to the noise model in ... Source:...

463

Non-Federal Participation In Ac Intertie Final Environmental Impact Statement  

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

Non-Federal Participation In Ac Intertie Non-Federal Participation In Ac Intertie Final Environmental Impact Statement Volume 1: Environmental Analysis Bonneville DOE/eis-0145 POWER ADMINISTRATION January 1994 Non-Federal Participation in AC Intertie Final Environmental Impact Statement (DOE/EIS - 0145) Responsible Agency: U.S. Department of Energy, Bonneville Power Administration (BPA) Title of Proposed Action: Non-Federal Participation in AC Intertie States and Other Areas Involved: Washington, Oregon, Idaho, Montana, California, Nevada, Utah, New Mexico, Arizona, Wyoming, British Columbia Abstract: BPA is considering action in two areas: (1) non-Federal access to

464

Response to Comment on "Global Biodiversity, Biochemical Kinetics,  

E-Print Network (OSTI)

to be a comprehensive theory that could ac- count for all patterns and processes of species diversity. It was intended of mechanistic pro- cess that could, by itself or in interaction with other processes, account for this pattern description of several interrelated phenomena." It allowed us to make and val- idate precise quantitative

Allen, Andrew P.

465

New insights into the mechanism and kinetics of adsorbed CO electrooxidation on platinum: Online mass spectrometry and Kinetic  

E-Print Network (OSTI)

New insights into the mechanism and kinetics of adsorbed CO electrooxidation on platinum: Online Monte Carlo simulation code specific to the electrooxidation of adsorbed CO on Pt. The simulations

Pfeifer, Holger

466

Model calculations of the hydrogen/deuterium kinetic isotope effect in the atomic hydrogen + disilane reaction  

Science Journals Connector (OSTI)

Model calculations of the hydrogen/deuterium kinetic isotope effect in the atomic hydrogen + disilane reaction ...

I. Safarik; T. L. Pollock; O. P. Strausz

1974-01-01T23:59:59.000Z

467

Phrases of the Kinetic: Dynamic Physicality as a Dimension of the Design Process  

E-Print Network (OSTI)

construction and dynamics physics education with children; Kinetic Sketchup, a system for motion construction

Ishii, Hiroshi

468

Catalyst deactivation kinetics: An apparent delay in decreasing of catalyst activity, inflection point and data interpretation  

Science Journals Connector (OSTI)

Problems of catalyst deactivation kinetics and catalyst stability testing are considered. An apparent delay...

N. M. Ostrovskii

2011-12-01T23:59:59.000Z

469

Kinetics of Ni Sorption in Soils: Roles of Soil Organic Matter and Ni Precipitation  

E-Print Network (OSTI)

Kinetics of Ni Sorption in Soils: Roles of Soil Organic Matter and Ni Precipitation Zhenqing Shi, Lawrence, Kansas 66045-7609, United States *S Supporting Information ABSTRACT: The kinetics of Ni sorption) precipitates using both experimental studies and kinetic modeling. Batch sorption kinetic experiments were

Sparks, Donald L.

470

The Impact of Alternative Fuels on Combustion Kinetics  

SciTech Connect

The research targets the development of detailed kinetic models to quantitatively characterize the impact of alternative fuels on the performance of Navy turbines and diesel engines. Such impacts include kinetic properties such as cetane number, flame speed, and emissions as well as physical properties such as the impact of boiling point distributions on fuel vaporization and mixing. The primary focus will be Fischer-Tropsch liquids made from natural gas, coal or biomass. The models will include both the effects of operation with these alternative fuels as well as blends of these fuels with conventional petroleum-based fuels. The team will develop the requisite kinetic rules for specific reaction types and incorporate these into detailed kinetic mechanisms to predict the combustion performance of neat alternative fuels as well as blends of these fuels with conventional fuels. Reduced kinetic models will be then developed to allow solution of the coupled kinetics/transport problems. This is a collaboration between the Colorado School of Mines (CSM) and the Lawrence Livermore National Laboratory (LLNL). The CSM/LLNL team plans to build on the substantial progress made in recent years in developing accurate detailed chemical mechanisms for the oxidation and pyrolysis of conventional fuels. Particular emphasis will be placed upon reactions of the isoalkanes and the daughter radicals, especially tertiary radicals, formed by abstraction from the isoalkanes. The various components of the program are described. We have been developing the kinetic models for two iso-dodecane molecules, using the same kinetic modeling formalisms that were developed for the gasoline and diesel primary reference fuels. These mechanisms, and the thermochemical and transport coefficient submodels for them, are very close to completion at the time of this report, and we expect them to be available for kinetic simulations early in the coming year. They will provide a basis for prediction and selection of desirable F-T molecules for use in jet engine simulations, where we should be able to predict the ignition, combustion and emissions characteristics of proposed fuel components. These mechanisms include the reactions and chemical species needed to describe high temperature phenomena such as shock tube ignition and flammability behavior, and they will also include low temperature kinetics to describe other ignition phenomena such as compression ignition and knocking. During the past years, our hydrocarbon kinetics modeling group at LLNL has focused a great deal on fuels typical of gasoline and diesel fuel. About 10 years ago, we developed kinetic models for the fuel octane primary reference fuels, n-heptane [1] and iso-octane [2], which have 7 and 8 carbon atoms and are therefore representative of typical gasoline fuels. N-heptane represents the low limit of knock resistance with an octane number of 0, while iso-octane is very knock resistant with an octane number of 100. High knock resistance in iso-octane was attributed largely to the large fraction of primary C-H bonds in the molecule, including 15 of the 18 C-H bonds, and the high bond energy of these primary bonds plays a large role in this knock resistance. In contrast, in the much more ignitable n-heptane, 10 of its 16 C-H bonds are much less strongly bound secondary C-H bonds, leading to its very low octane number. All of these factors, as well as a similarly complex kinetic description of the equally important role of the transition state rings that transfer H atoms within the reacting fuel molecules, were quantified and collected into large kinetic reaction mechanisms that are used by many researchers in the fuel chemistry world.

Pitz, W J; Westbrook, C K

2009-07-30T23:59:59.000Z

471

Self-Excited ac High Voltage Generation Using Water Droplets  

Science Journals Connector (OSTI)

By letting water drops fall through rings into cans high voltage can be spontaneously generated with no external electrical excitation. Previous work concerning this type of electric influence machine for dc and three-phase ac high voltage generation is extended to include multiphase multifrequency operation by considering N streams and N cans. A distributed equivalent circuit representation is used to calculate the natural frequencies of the system where it is found that many overstable modes are present. Experimental observations with up to five cans are presented. This device can serve as a model for phenomena concerned with atmospheric electricity.

Markus Zahn

1973-01-01T23:59:59.000Z

472

Microsoft PowerPoint - Kosinski  

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

Advanced Research Projects Advanced Research Projects Agency - Energy (ARPA-E) Shane Kosinski Research Opportunities with the DOE for HBCUs July 9, 2009 2 Background on ARPA-E Rising Above the Gathering Storm, 2006 (National Academies) * Establish an Advanced Research Projects Agency for Energy (ARPA-E) * "Creative, out-of-the-box, transformational" energy research * Spinoff Benefit - Help educate next generation of researchers * Secretary Chu (then Director of Berkeley National lab) on committee America COMPETES Act, 2007 * Authorizes the establishment of ARPA-E American Recovery and Reinvestment Act of 2009 (Recovery Act) * $400M provided for ARPA-E * President Obama launches ARPA-E in a speech at NAS on April 27, 2009 3 Background on ARPA-E Mission * To "enhance the economic and energy security of the US"

473

Microsoft Word - 44F1801D.doc  

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

ARPA-E) Final_June 5 ARPA-E) Final_June 5 Advanced Research Projects Agency - Energy (ARPA-E) PSRP: Advanced Research Projects Agency - Energy (ARPA-E) ($400 Million) PSRP Lead Program Office and/or Laboratory/Site Office: ARPA-E PSRP Lead Manager: Shane Kosinski, Acting Deputy Director phone: (202) 586-4336 e-mail: Shane.Kosinski@hq.doe.gov address: 1000 Independence Ave, SW, Washington, DC 20585 Does this program align with an existing PART program? Y/N No Does this program align with an existing CFDA program? Y/N No 1. Objectives Program Purpose ARPA-E activities work to achieve the Recovery Act goal of restoring America's scientific leadership by supporting scientific research and investing in breakthroughs. ARPA-E projects

474

A Generalized Class of Stationary Frame-Current Controllers for Grid-Connected ACDC Converters  

E-Print Network (OSTI)

Within power systems, high-power pulsewidth-modulated ac-dc converters are used in flexible ac transmission systems controllers and for interfacing renewable energy sources to the grid. These converters traditionally ...

Hwang, J. George

475

LinShim6 -Implementation of the Shim6 protocol http://inl.info.ucl.ac.be/LinShim6  

E-Print Network (OSTI)

LinShim6 - Implementation of the Shim6 protocol http://inl.info.ucl.ac.be/LinShim6 Documentation at http://inl.info.ucl. ac.be/publications/shim6-masterthesis. Like the whole project, this documentation

Bonaventure, Olivier

476

A molecular approach to combat spatio-temporal variation in insecticidal gene (Cry1Ac) expression in cotton  

Science Journals Connector (OSTI)

Spatio-temporal expression of an insecticidal gene (Cry1Ac) in pre existing transgenic lines of transgenic cotton was studied. Seasonal decline in expression of Cry1Ac differed significantly among different cotto...

Allah Bakhsh; Saima Siddique; Tayyab Husnain

2012-01-01T23:59:59.000Z

477

Data:A865370d-061c-4ac0-bad4-a28ee66d26ac | Open Energy Information  

Open Energy Info (EERE)

d-061c-4ac0-bad4-a28ee66d26ac d-061c-4ac0-bad4-a28ee66d26ac No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: City of St Marys, Ohio (Utility Company) Effective date: 2001/06/10 End date if known: Rate name: Commercial General Service Distribution Rate 128 Sector: Commercial Description: *This rate schedule is available for lighting and power for those customers establishing a minimum demand of 1,000 KW and who enter into a Service Agreement with the City for the purchase from the City of St. Marys for its electric energy requirements. Character of service:Service will be Three (3) Phase, Alternating Current, 60 Hertz, 12,470 Volts unregulated.

478

Data:537e7901-a057-48d1-ac7a-c08908a00772 | Open Energy Information  

Open Energy Info (EERE)

-a057-48d1-ac7a-c08908a00772 -a057-48d1-ac7a-c08908a00772 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: City of Jasper, Indiana (Utility Company) Effective date: 2009/09/01 End date if known: Rate name: Municipal Street Light (400 W Mercury Vapor) Sector: Lighting Description: Applicable only for street, alley and park lighting and traffic signals of the City of Jasper. Source or reference: ISU Documentation Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V):

479

Data:1f029483-379f-4568-ac06-8bd5cb1ac7b0 | Open Energy Information  

Open Energy Info (EERE)

3-379f-4568-ac06-8bd5cb1ac7b0 3-379f-4568-ac06-8bd5cb1ac7b0 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Holy Cross Electric Assn, Inc Effective date: 2011/07/01 End date if known: Rate name: STREET, HIGHWAY AND AREA LIGHTING: 100 Watt HPS Sector: Lighting Description: This rate applies when all fixtures are mounted on Holy Cross wood poles, either primary or secondary. Source or reference: http://www.holycross.com/about-us/rates-charges Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months):

480

Data:D0f4ac6d-44e2-4291-93ac-7bad270f8d9b | Open Energy Information  

Open Energy Info (EERE)

ac6d-44e2-4291-93ac-7bad270f8d9b ac6d-44e2-4291-93ac-7bad270f8d9b No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Cooperative L&P Assn Lake Cnty Effective date: 2012/01/01 End date if known: Rate name: Heat Pumps Sector: Residential Description: Both Air-source and Ground-source heat pumps use either the dual fuel or general service rate, depending on if you install a back-up heating system. Note: General service rates apply until back up fuel system is installed and operational. Contact your local heating contractor for any equipment information. Source or reference: http://www.clpower.com/?p=14

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481

Data:304c7bdb-9ac5-4bea-ab51-af99e3f22ac3 | Open Energy Information  

Open Energy Info (EERE)

bdb-9ac5-4bea-ab51-af99e3f22ac3 bdb-9ac5-4bea-ab51-af99e3f22ac3 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Cuming County Public Pwr Dist Effective date: 2011/12/14 End date if known: Rate name: Security Lighting Unmetered Lights 400W MV Sector: Lighting Description: Source or reference: Ilinois State University Rate binder # 10 Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category: Phase Wiring: << Previous 1 2 3 Next >>

482

Data:E710dbca-01f1-41b8-a2ac-9680233ac368 | Open Energy Information  

Open Energy Info (EERE)

dbca-01f1-41b8-a2ac-9680233ac368 dbca-01f1-41b8-a2ac-9680233ac368 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: City of Stafford, Kansas (Utility Company) Effective date: End date if known: Rate name: E6 - 155 Horsepower Sector: Commercial Description: Source or reference: https://cas.sharepoint.illinoisstate.edu/grants/Sunshot/Lists/DATA%20ENTRY%20Rates%20Collected/Attachments/627/rate%20information%20for%20Stafford.pdf Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V):

483

Data:Cd66912f-ac4c-4a5f-ac64-750948dd9b7f | Open Energy Information  

Open Energy Info (EERE)

2f-ac4c-4a5f-ac64-750948dd9b7f 2f-ac4c-4a5f-ac64-750948dd9b7f No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Farmers' Electric Coop, Inc (New Mexico) Effective date: 2010/05/01 End date if known: Rate name: Small Commercial Sector: Commercial Description: Source or reference: Rate Binder#8 (Illinois State University) Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category: Phase Wiring: << Previous 1 2 3 Next >> << Previous

484

Gravitationally Induced Particle Production: Thermodynamics and Kinetic Theory  

E-Print Network (OSTI)

A relativistic kinetic description for the irreversible thermodynamic process of gravitationally induced particle production is proposed in the context of an expanding Friedmann-Robertson-Walker (FRW) geometry. We show that the covariant thermodynamic treatment referred to as "adiabatic" particle production provoked by the cosmic time-varying gravitational field has a consistent kinetic counterpart. The variation of the distribution function is associated to a non-collisional kinetic term of quantum-gravitational origin which is proportional to the ratio $\\Gamma/H$, where $\\Gamma$ is the gravitational particle production rate and H is the Hubble parameter. For $\\Gamma gravitation. The resulting non-equilibrium distribution function has the same functional form of equilibrium with the evolution laws corrected by the particle production process. The macroscopic temperature evolution law is also kinetically derived for massive and massless particles. The present approach points to the possibility of an exact (semi-classical) quantum-gravitational kinetic treatment by incorporating back-reaction effects in the cosmic background.

J. A. S. Lima; I. P. Baranov

2014-11-24T23:59:59.000Z

485

Chemical Kinetics of Hydrocarbon Ignition in Practical Combustion Systems  

SciTech Connect

Chemical kinetic factors of hydrocarbon oxidation are examined in a variety of ignition problems. Ignition is related to the presence of a dominant chain branching reaction mechanism that can drive a chemical system to completion in a very short period of time. Ignition in laboratory environments is studied for problems including shock tubes and rapid compression machines. Modeling of the laboratory systems are used to develop kinetic models that can be used to analyze ignition in practical systems. Two major chain branching regimes are identified, one consisting of high temperature ignition with a chain branching reaction mechanism based on the reaction between atomic hydrogen with molecular oxygen, and the second based on an intermediate temperature thermal decomposition of hydrogen peroxide. Kinetic models are then used to describe ignition in practical combustion environments, including detonations and pulse combustors for high temperature ignition, and engine knock and diesel ignition for intermediate temperature ignition. The final example of ignition in a practical environment is homogeneous charge, compression ignition (HCCI) which is shown to be a problem dominated by the kinetics intermediate temperature hydrocarbon ignition. Model results show why high hydrocarbon and CO emissions are inevitable in HCCI combustion. The conclusion of this study is that the kinetics of hydrocarbon ignition are actually quite simple, since only one or two elementary reactions are dominant. However, there are many combustion factors that can influence these two major reactions, and these are the features that vary from one practical system to another.

Westbrook, C.K.

2000-07-07T23:59:59.000Z

486

First principles Tafel kinetics of methanol oxidation on Pt(111)  

Science Journals Connector (OSTI)

Abstract Electrocatalytic methanol oxidation is of fundamental importance in electrochemistry and also a key reaction in direct methanol fuel cell. To resolve the kinetics at the atomic level, this work investigates the potential-dependent reaction kinetics of methanol oxidation on Pt(111) using the first principles periodic continuum solvation model based on modified-PoissonBoltzmann equation (CM-MPB), focusing on the initial dehydrogenation elementary steps. A theoretical model to predict Tafel kinetics (current vs potential) is established by considering that the rate-determining step of methanol oxidation (to CO) is the first CH bond breaking (CH3OH(aq)?CH2OH*+H*) according to the computed free energy profile. The first CH bond breaking reaction needs to overcome a large entropy loss during methanol approaching to the surface and replacing the adsorbed water molecules. While no apparent charge transfer is involved in this elementary step, the charge transfer coefficient of the reaction is calculated to be 0.36, an unconventional value for charge transfer reactions, and the Tafel slope is deduced to be 166mV. The results show that the metal/adsorbate interaction and the solvation environment play important roles on influencing the Tafel kinetics. The knowledge learned from the potential-dependent kinetics of methanol oxidation can be applied in general for understanding the electrocatalytic reactions of organic molecules at the solidliquid interface.

Ya-Hui Fang; Zhi-Pan Liu

2014-01-01T23:59:59.000Z

487

Study of Ionic Conductivity Profiles of the Air Cathode of a PEMFC by AC Impedance Spectroscopy  

E-Print Network (OSTI)

Study of Ionic Conductivity Profiles of the Air Cathode of a PEMFC by AC Impedance Spectroscopy membrane fuel cell PEMFC cathode by ac impedance measurement at open-circuit potential conditions by impregnating a proton-conducting ionomer in the catalyst active layer of the cathode of a polymer electrolyte

488

Power control of a wind farm with active stall wind turbines and AC grid connection  

E-Print Network (OSTI)

Power control of a wind farm with active stall wind turbines and AC grid connection Anca D. Hansen1 controller for a wind farm made-up exclusively of active stall wind turbines with AC grid connection wind farm control involves both the control on wind turbine level as well as the central control

489

Synthesis Gas Production from Partial Oxidation of Methane with Air in AC Electric Gas Discharge  

E-Print Network (OSTI)

Synthesis Gas Production from Partial Oxidation of Methane with Air in AC Electric Gas Discharge K 73019 Received October 11, 2002 In this study, synthesis gas production in an AC electric gas discharge of methane and air mixtures at room temperature and ambient pressure was investigated. The objective

Mallinson, Richard

490

NEW ASPECTS OF SOME SMALL-SIGNAL ac FREQUENCY RESPONSE FUNCTIONS J. Ross MACDONALD  

E-Print Network (OSTI)

NEW ASPECTS OF SOME SMALL-SIGNAL ac FREQUENCY RESPONSE FUNCTIONS J. Ross MACDONALD Department. It was shown by Macdonald and Cook [5] that an admittance closely related to eq. (1) with n 1 = 0 and n 2 = n]. This analysis showed that #12;160 J. Ross Macdonald/Small-signal ac frequency response functions the data did

Macdonald, James Ross

491

Contract Number: DE-AC05-76RL01830 Modification M920  

E-Print Network (OSTI)

Contract Number: DE-AC05-76RL01830 Modification M920 Part III ­ List of Documents, Exhibits, And Other Attachments Section J List of Attachments J ­ i #12;Contract Number: DE-AC05-76RL01830

492

ForReview.Confidential-ACS Plantwide Control to Economic Optimum of a Recycle  

E-Print Network (OSTI)

ForReview.Confidential-ACS Plantwide Control to Economic Optimum of a Recycle Process with Side #12;ForReview.Confidential-ACS Plantwide Control to Economic Optimum of a Recycle Process with Side, Trondheim N7491, Norway Abstract Plantwide control system design for economically optimum operation

Skogestad, Sigurd

493

Penetration of ac magnetic field into bulk high-temperature superconductors: Experiment and simulation  

E-Print Network (OSTI)

Penetration of ac magnetic field into bulk high-temperature superconductors: Experiment from these models for high-temperature superconductors are observed at the op- eration in ac fields condi- tions is very important for correct modeling magnetic prop- erties of high-temperature

Paperno, Eugene

494

Ultrafast high-pressure AC electro-osmotic pumps for portable biomedical microfluidics  

E-Print Network (OSTI)

Ultrafast high-pressure AC electro-osmotic pumps for portable biomedical microfluidics Chien details the development of an integrated AC electro-osmotic (ACEO) microfluidic pump for dilute (100 mM) biological solutions in separate microfluidic devices, with potential applications in portable

Bazant, Martin Z.

495

AC PV Modules Take a standard DC PV module and connect a microinverter  

E-Print Network (OSTI)

modules. These inverters range in power from 700 watts up to 1 megawatt. DC maximum system voltages can and up to 13 inverters for the 210 W version to be installed on the same AC output cable. home power 136, and secure a listing to UL1741 for a pre-assembled module/inverter device, and you have an AC PV module

Johnson, Eric E.

496

ePOWER Seminar AC solar cells: A new breed of PV power generation  

E-Print Network (OSTI)

ePOWER Seminar AC solar cells: A new breed of PV power generation Professor Faisal Khan Assistant dc output which needs to be processed and inverted for ac applications. Using a modern manufacturing facility, PV panels could be mass produced without any apparent issues. Unfortunately, power converters

Abolmaesumi, Purang

497

Superconducting Cables for a.c. and d.c. Power Transmission  

Science Journals Connector (OSTI)

...1973 research-article Superconducting Cables for a.c. and d.c. Power Transmission...power transmission lines. Some present cables are water cooled to increase their current...both a.c. and d.c. superconducting cables are described, with particular attention...

1973-01-01T23:59:59.000Z

498

A New ACS Audio Course to help you understand and solve industrial and municipal waste-water problems ....  

Science Journals Connector (OSTI)

A New ACS Audio Course to help you understand and solve industrial and municipal waste-water problems .... ...

1982-08-01T23:59:59.000Z

499

Development of a 10 kW High Temperature High Power Density Three-Phase AC-DC-AC SiC Converter  

SciTech Connect

This paper presents the development and experimental performance of a 10 kW, all SiC, 250 C junction temperature high-power-density three-phase ac-dc-ac converter. The electromagnetic interference filter, thermal system, high temperature package, and gate drive design are discussed in detail. Finally, tests confirming the feasibility and validating the theoretical basis of the prototype converter system are described.

Ning, Puqi [ORNL

2012-01-01T23:59:59.000Z

500

436 IEEE/ASME TRANSACTIONS ON MECHATRONICS, VOL. 9, NO. 2, JUNE 2004 Torque and Velocity Ripple Elimination of AC  

E-Print Network (OSTI)

Elimination of AC Permanent Magnet Motor Control Systems Using the Internal Model Principle Wai-Chuen Gan and velocity ripple elimination in AC permanent magnet (PM) motor control systems. The torque ripples caused-free output response. Index Terms--AC permanent magnet motor, gain scheduled (GS) speed regulators, internal

Qiu, Li