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A 3.3 MJ, Rb + 1 driver design based on an integrated systems analysis (open access)

A 3.3 MJ, Rb + 1 driver design based on an integrated systems analysis

A computer model for systems analysis of heavy ion drivers has been developed and used to evaluate driver designs for inertial fusion energy (IFE). The present work examines a driver for a close-coupled target design that requires less total beam energy but also smaller beam spots sizes than previous target designs. Design parameters and a cost estimate for a 160 beam, 3.3 MJ driver using rubidium ions (A = 85) are reported, and the sensitivity of the results to variations in selected design parameters is given.
Date: March 7, 2000
Creator: Meier, W. R.; Barnard, J. J. & Bangerter, R. O.
Object Type: Article
System: The UNT Digital Library
15th Street News (Midwest City, Okla.), Vol. 32, No. 20, Ed. 1 Friday, March 7, 2003 (open access)

15th Street News (Midwest City, Okla.), Vol. 32, No. 20, Ed. 1 Friday, March 7, 2003

Newspaper from Rose State College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date: March 7, 2003
Creator: Baldwin, Alisha
Object Type: Newspaper
System: The Gateway to Oklahoma History
15th Street News (Midwest City, Okla.), Vol. 37, No. 20, Ed. 1 Friday, March 7, 2008 (open access)

15th Street News (Midwest City, Okla.), Vol. 37, No. 20, Ed. 1 Friday, March 7, 2008

Newspaper from Rose State College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date: March 7, 2008
Creator: Pace, Joshua
Object Type: Newspaper
System: The Gateway to Oklahoma History
2005 Status Report Savings Estimates for the ENERGY STAR(R)Voluntary Labeling Program (open access)

2005 Status Report Savings Estimates for the ENERGY STAR(R)Voluntary Labeling Program

ENERGY STAR(R) is a voluntary labeling program designed toidentify and promote energy-efficient products, buildings and practices.Operated jointly by the Environmental Protection Agency (EPA) and theU.S. Department of Energy (DOE), Energy Star labels exist for more thanforty products, spanning office equipment, residential heating andcooling equipment, commercial and residential lighting, home electronics,and major appliances. This report presents savings estimates for a subsetof ENERGY STAR labeled products. We present estimates of the energy,dollar and carbon savings achieved by the program in the year 2004, whatwe expect in 2005, and provide savings forecasts for two marketpenetration scenarios for the periods 2005 to 2010 and 2005 to 2020. Thetarget market penetration forecast represents our best estimate of futureENERGY STAR savings. It is based on realistic market penetration goalsfor each of the products. We also provide a forecast under the assumptionof 100 percent market penetration; that is, we assume that all purchasersbuy ENERGY STAR-compliant products instead of standard efficiencyproducts throughout the analysis period.
Date: March 7, 2006
Creator: Webber, Carrie A.; Brown, Richard E. & Sanchez, Marla
Object Type: Report
System: The UNT Digital Library
2006 Status Report Savings Estimates for the ENERGY STAR(R)Voluntary Labeling Program (open access)

2006 Status Report Savings Estimates for the ENERGY STAR(R)Voluntary Labeling Program

ENERGY STAR(R) is a voluntary labeling program designed toidentify and promote energy-efficient products, buildings and practices.Operated jointly by the Environmental Protection Agency (EPA) and theU.S. Department of Energy (DOE), ENERGY STAR labels exist for more thanthirty products, spanning office equipment, residential heating andcooling equipment, commercial and residential lighting, home electronics,and major appliances. This report presents savings estimates for a subsetof ENERGY STAR labeled products. We present estimates of the energy,dollar and carbon savings achieved by the program in the year 2005, whatwe expect in 2006, and provide savings forecasts for two marketpenetration scenarios for the periods 2006 to 2015 and 2006 to 2025. Thetarget market penetration forecast represents our best estimate of futureENERGY STAR savings. It is based on realistic market penetration goalsfor each of the products. We also provide a forecast under the assumptionof 100 percent market penetration; that is, we assume that all purchasersbuy ENERGY STAR-compliant products instead of standard efficiencyproducts throughout the analysis period.
Date: March 7, 2006
Creator: Webber, Carrie A.; Brown, Richard E.; Sanchez, Marla & Homan,Gregory K.
Object Type: Report
System: The UNT Digital Library
AN ACCELERATED RATE CALORIMETRY STUDY OF CAUSTIC-SIDE SOLVENT EXTRACTION SOLVENT WITHOUT EXTRACTANT (open access)

AN ACCELERATED RATE CALORIMETRY STUDY OF CAUSTIC-SIDE SOLVENT EXTRACTION SOLVENT WITHOUT EXTRACTANT

This study found that 4 - 48 part per thousand (ppth) of Caustic Side Solvent Extraction (CSSX) solvent without extractant in caustic salt solution at evaporator-relevant temperatures result in no process-significant energetic events. However, the data suggest a chemical reaction (possible decomposition) in the CSSX solvent near 140 C. This concentration of entrained solvent is believed to markedly exceed the amount of solvent that will pass from the Modular Caustic Side Solvent Unit (MCU) through the downstream Defense Waste Processing Facility and enter the evaporator through routine tank farm operations. The rate of pressure rise at 140 C differs appreciably - i.e., is reduced - for salt solution containing the organic from that of the same solution without solvent. This behavior is due to a reaction between the CSSX components and the salt solution simulant.
Date: March 7, 2006
Creator: Fondeur, F & Samuel Fink, S
Object Type: Report
System: The UNT Digital Library
Activation of the Mercury Laser: A Diode-Pumped Solid-State Laser Driver for Inertial Fusion (open access)

Activation of the Mercury Laser: A Diode-Pumped Solid-State Laser Driver for Inertial Fusion

Initial measurements are reported for the Mercury laser system, a scalable driver for rep-rated high energy density physics research. The performance goals include 10% electrical efficiency at 10 Hz and 100 J with a 2-10 ns pulse length. This laser is an angularly multiplexed 4-pass gas-cooled amplifier system based on image relaying to minimize wavefront distortion and optical damage risk at the 10 Hz operating point. The efficiency requirements are fulfilled using diode laser pumping of ytterbium doped strontium fluorapatite crystals.
Date: March 7, 2001
Creator: Bayramian, A. J.; Bibeau, C.; Beach, R. J.; Chanteloup, J. C.; Ebbers, C. A.; Kanz, K. et al.
Object Type: Article
System: The UNT Digital Library
Advanced Process Heater (open access)

Advanced Process Heater

The Roadmap for Process Heating Technology (March 16, 2001), identified the following priority R&D needs: Improved performance of high temperature materials; Improved methods for stabilizing low emission flames; Heating technologies that simultaneously reduce emissions, increase efficiency, and increase heat transfer. This Category I award entitled ''Proof of Concept of an Advanced Process Heater (APH) for Steel, Aluminum, and Petroleum Industries of the Future'' met the technical feasibility goals of: (1) Doubling the heat transfer rates (2) Improving thermal efficiencies by 20%, (3) Improving temperature uniformity by 100 degrees F and (4) simultaneously reducing NOx and CO2 emissions. The APH address EERE's mission priority of increasing efficiency/reducing fuel usage in energy intensive industries. One component of the APH, the SpyroCorTM, was commercialized by STORM Development's partner, Spinworks LLC. Over 2000 SpyrCorsTM were sold in 2004 resulting in 480 million BTU's of energy savings, 20% reduction in NOx and CO2 levels, and 9 jobs in N.W. Pennsylvania. A second component, the HeatCorTM, a low-cost high-temperature heat exchanger will be demonstrated by Spinworks in 2005 in preparation for commercial sales in 2006. The project occurred in the 21st Congressional District of Pennsylvania. Once fully commercialized, the APH energy savings potential is 339 trillion …
Date: March 7, 2005
Creator: Tom Briselden, Chris Parrish
Object Type: Report
System: The UNT Digital Library

[An aerial view of an exhibit at the James Kemp Gallery]

Aerial photograph of an unknown art exhibit featuring a crucifix, sculptures, and mounted paintings at the James E. Kemp Gallery. Photograph associated with the Reggae in the Caribbean event sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: March 7, 2003
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Aerial view of sculptures and paintings on display in gallery]

Aerial photograph of the James E. Kemp Gallery, featuring sculptures, paintings, pots, and other artworks on display. Photograph associated with the Reggae in the Caribbean event sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: March 7, 2003
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Aerial view of TBAAL's exhibit gallery]

Photograph of The Black Academy of Arts and Letters' exhibit gallery, the James E. Kemp Gallery. Photograph associated with the Reggae in the Caribbean event sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: March 7, 2003
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library
Agricultural Biotechnology: Background and Recent Issues (open access)

Agricultural Biotechnology: Background and Recent Issues

Since the first genetically engineered (GE) crops (also called GM [genetically modified] crops, or GMOs, genetically modified organisms) became commercially available in the mid-1990s, U.S. soybean, cotton, and corn farmers have rapidly adopted them. As adoption has spread, there have been policy debates over the costs and benefits of GE products. Issues include the impacts of GE crops on the environment and food safety, and whether GE foods should be specially labeled. Congress generally has been supportive of GE agricultural products, although some Members have expressed wariness about their adoption and regulation. The 109th Congress will likely continue to follow trade developments, particularly the U.S.-EU dispute, as well as U.S. regulatory mechanisms for approving biotech foods.
Date: March 7, 2005
Creator: Becker, Geoffrey S.
Object Type: Report
System: The UNT Digital Library
Agriculture-Based Renewable Energy Production (open access)

Agriculture-Based Renewable Energy Production

This report discusses federal programs on agriculture-based renewable energy and how people associated with agriculture have reacted. Moreover, the report discusses how this reaction has been positive and taken the form of an increase in ethanol production along with wind energy.
Date: March 7, 2007
Creator: Schnepf, Randy
Object Type: Report
System: The UNT Digital Library
The Albany News (Albany, Tex.), Vol. 126, No. 40, Ed. 1 Thursday, March 7, 2002 (open access)

The Albany News (Albany, Tex.), Vol. 126, No. 40, Ed. 1 Thursday, March 7, 2002

Weekly newspaper from Albany, Texas that includes local, county, and state news along with extensive advertising.
Date: March 7, 2002
Creator: Lucas, Melinda L.
Object Type: Newspaper
System: The Portal to Texas History
Alternative Transportation Fuels and Vehicles: Energy, Environment, and Development Issues (open access)

Alternative Transportation Fuels and Vehicles: Energy, Environment, and Development Issues

This report reviews several issues relating to alternative fuels and vehicles, mainly to combat dependence on petroleum imports and reduce greenhouse gas emissions. The report discusses the advantages and drawbacks of various alternative fuels and vehicles, as well as related legislation.
Date: March 7, 2002
Creator: Yacobucci, Brent D.
Object Type: Report
System: The UNT Digital Library
Altus Times (Altus, Okla.), Vol. 100, No. 301, Ed. 1 Tuesday, March 7, 2000 (open access)

Altus Times (Altus, Okla.), Vol. 100, No. 301, Ed. 1 Tuesday, March 7, 2000

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: March 7, 2000
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 101, No. 306, Ed. 1 Wednesday, March 7, 2001 (open access)

Altus Times (Altus, Okla.), Vol. 101, No. 306, Ed. 1 Wednesday, March 7, 2001

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: March 7, 2001
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 103, No. 317, Ed. 1 Thursday, March 7, 2002 (open access)

Altus Times (Altus, Okla.), Vol. 103, No. 317, Ed. 1 Thursday, March 7, 2002

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: March 7, 2002
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 105, No. 304, Ed. 1 Sunday, March 7, 2004 (open access)

Altus Times (Altus, Okla.), Vol. 105, No. 304, Ed. 1 Sunday, March 7, 2004

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: March 7, 2004
Creator: Andrews, Mike
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 106, No. 284, Ed. 1 Monday, March 7, 2005 (open access)

Altus Times (Altus, Okla.), Vol. 106, No. 284, Ed. 1 Monday, March 7, 2005

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: March 7, 2005
Creator: Andrews, Mike
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 107, No. 285, Ed. 1 Tuesday, March 7, 2006 (open access)

Altus Times (Altus, Okla.), Vol. 107, No. 285, Ed. 1 Tuesday, March 7, 2006

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: March 7, 2006
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 108, No. 293, Ed. 1 Wednesday, March 7, 2007 (open access)

The Altus Times (Altus, Okla.), Vol. 108, No. 293, Ed. 1 Wednesday, March 7, 2007

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: March 7, 2007
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 109, No. 239, Ed. 1 Friday, March 7, 2008 (open access)

The Altus Times (Altus, Okla.), Vol. 109, No. 239, Ed. 1 Friday, March 7, 2008

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: March 7, 2008
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Alvin Advertiser (Alvin, Tex.), Ed. 1 Wednesday, March 7, 2001 (open access)

The Alvin Advertiser (Alvin, Tex.), Ed. 1 Wednesday, March 7, 2001

Weekly newspaper from Alvin, Texas that includes local, state, and national news along with advertising.
Date: March 7, 2001
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History