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88,579 Matching Results

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Best Match Title Creator Date Created (Newest) Date Created (Oldest) Date Added (Newest) Date Added (Oldest)
Corrective Action Investigation Plan for Corrective Action Unit 321: Area 22 Weather Station Fuel Storage, Nevada Test Site, Nevada, Revision 0. UPDATED WITH RECORD OF TECHNICAL CHANGE No.1 (open access)

Corrective Action Investigation Plan for Corrective Action Unit 321: Area 22 Weather Station Fuel Storage, Nevada Test Site, Nevada, Revision 0. UPDATED WITH RECORD OF TECHNICAL CHANGE No.1

This Corrective Action Investigation Plan (CAIP) has been developed in accordance with the Federal Facility Agreement and Consent Order (FFACO) that was agreed to by the US Department of Energy, Nevada Operations Office (DOE/NV); the State of Nevada Division of Environmental Protection (NDEP); and the US Department of Defense (FFACO, 1996). The CAIP is a document that provides or references all of the specific information for investigation activities associated with Corrective Action Units (CAUs) or Corrective Action Sites (CASs). According to the FFACO (1996), CASs are sites potentially requiring corrective action(s) and may include solid waste management units or individual disposal or release sites. A CAU consists of one or more CASs grouped together based on geography, technical similarity, or agency responsibility for the purpose of determining corrective actions. This CAIP contains the environmental sample collection objectives and the criteria for conducting site investigation activities at the CAU 321 Area 22 Weather Station Fuel Storage, CAS 22-99-05 Fuel Storage Area. For purposes of this discussion, this site will be referred to as either CAU 321 or the Fuel Storage Area. The Fuel Storage Area is located in Area 22 of the Nevada Test Site (NTS). The NTS is approximately 105 …
Date: February 8, 1999
Creator: /NV, U.S. DOE
Object Type: Report
System: The UNT Digital Library
[Postcard from L. A. to Mr. Will L. Henkle, April 8, 1908]

[Postcard from L. A. to Mr. Will L. Henkle, April 8, 1908]

Postcard from L. A. to Mr. Will L. Henkle, thanking him for sending something, and discussing Texas's pretty landscape. The front of the postcard features a photograph of Holy Angels Academy in Boerne, Texas, a two-story building with wrap-around porches on both stories. There is a small tower extending from the center of the roof of the building, with a cross-shaped spire at the top. There are a few short steps leading up to the first-story porch and the front door to the academy. There are several trees surrounding the building, obscuring much of the second-story.
Date: 1908-04-08~
Creator: A., L.
Object Type: Postcard
System: The Portal to Texas History
Thermal characteristics of air flow cooling in the lithium ion batteries experimental chamber (open access)

Thermal characteristics of air flow cooling in the lithium ion batteries experimental chamber

A battery pack prototype has been designed and built to evaluate various air cooling concepts for the thermal management of Li-ion batteries. The heat generation from the Li-Ion batteries was simulated with electrical heat generation devices with the same dimensions as the Li-Ion battery (200 mm x 150 mm x 12 mm). Each battery simulator generates up to 15W of heat. There are 20 temperature probes placed uniformly on the surface of the battery simulator, which can measure temperatures in the range from -40 C to +120 C. The prototype for the pack has up to 100 battery simulators and temperature probes are recorder using a PC based DAQ system. We can measure the average surface temperature of the simulator, temperature distribution on each surface and temperature distributions in the pack. The pack which holds the battery simulators is built as a crate, with adjustable gap (varies from 2mm to 5mm) between the simulators for air flow channel studies. The total system flow rate and the inlet flow temperature are controlled during the test. The cooling channel with various heat transfer enhancing devices can be installed between the simulators to investigate the cooling performance. The prototype was designed to configure …
Date: July 8, 2012
Creator: A., Lukhanin; U., Rohatgi; Belyaev, A.; Fedorchenko, D.; Khazhmuradov, M.; Lukhanin, O et al.
Object Type: Article
System: The UNT Digital Library
On possible use of bent crystal to improve Tevatron beam scraping (open access)

On possible use of bent crystal to improve Tevatron beam scraping

A possibility to improve the Tevatron beam halo scraping using a bent channeling crystal instead of a thin scattering primary collimator is studied. To evaluate the efficiency of the system, realistic simulations have been performed using the CATCH and STRUCT Monte Carlo codes. It is shown that the scraping efficiency can be increased and the accelerator-related backgrounds in the CDF and DØ collider detectors can be reduced by about one order of magnitude. Results on scraping efficiency versus thickness of amorphous layer of the crystal, crystal alignment and its length are presented.
Date: April 8, 1999
Creator: A.I. Drozhdin, N.V. Mokhov and V.M. Biryukov
Object Type: Article
System: The UNT Digital Library
CRYSTALLIZATION IN MULTICOMPONENT GLASSES (open access)

CRYSTALLIZATION IN MULTICOMPONENT GLASSES

In glass processing situations involving glass crystallization, various crystalline forms nucleate, grow, and dissolve, typically in a nonuniform temperature field of molten glass subjected to convection. Nuclear waste glasses are remarkable examples of multicomponent vitrified mixtures involving partial crystallization. In the glass melter, crystals form and dissolve during batch-to-glass conversion, melter processing, and product cooling. Crystals often agglomerate and sink, and they may settle at the melter bottom. Within the body of cooling glass, multiple phases crystallize in a non-uniform time-dependent temperature field. Self-organizing periodic distribution (the Liesegnang effect) is common. Various crystallization phenomena that occur in glass making are reviewed.
Date: October 8, 2009
Creator: AA, KRUGER & PR, HRMA
Object Type: Article
System: The UNT Digital Library
[News release: Ninth Circuit Rejects Army's Request for Rehearing En Banc in Pruitt v. Cheney] (open access)

[News release: Ninth Circuit Rejects Army's Request for Rehearing En Banc in Pruitt v. Cheney]

A joint news release from ACLU Foundation of Southern California and Lambda Legal Defense and Education Fund, Inc. addressing the Ninth Court of Appeal's rejection of a petition that called for a rehearing of the U.S. military's landmark decision to ban LGBT from the U.S. Armed Services.
Date: May 8, 1992
Creator: ACLU Foundation of Southern California
Object Type: Text
System: The UNT Digital Library
[Hand Drawn Map and A Proposal: AIDS ARMS Network] (open access)

[Hand Drawn Map and A Proposal: AIDS ARMS Network]

A hand drawn map followed by an AIDS ARMS Network proposal advocating for the expansion of care structures to accommodate the HIV epidemic in North Texas.
Date: July 8, 1987
Creator: AIDS ARMS Network
Object Type: Text
System: The UNT Digital Library
[News release: AIDS Action Sets 1992 Priorities: Funding, Health Care Reform, Drug Development] (open access)

[News release: AIDS Action Sets 1992 Priorities: Funding, Health Care Reform, Drug Development]

A news release from the AIDS Action Council discussing their priorities, policies, and strategies to further address the HIV/AIDS epidemic.
Date: January 8, 1992
Creator: AIDS Action Council
Object Type: Text
System: The UNT Digital Library
[Letter from the AIDS Equity League to supporter of the league, October 8, 1990] (open access)

[Letter from the AIDS Equity League to supporter of the league, October 8, 1990]

Letter from Eugene Harrington, Patricia Gandy, Robert Falletti, and Joel Martinez of the AIDS Equity League to a supporter who signed the league's Statement of Conscience.
Date: October 8, 1990
Creator: AIDS Equity League
Object Type: Letter
System: The UNT Digital Library
Drift Time Measurement in the ATLAS Liquid Argon Electromagnetic Calorimeter using Cosmic Muons (open access)

Drift Time Measurement in the ATLAS Liquid Argon Electromagnetic Calorimeter using Cosmic Muons

None
Date: July 8, 2013
Creator: Aad, G & /Freiburg U. /Oklahoma U. /Barcelona, IFAE /Geneva U. /Oxford U. /Baku, Inst. Phys. /Oklahoma State U. /Michigan State U. /Tel Aviv U. /Orsay, LAL /ICTP, Trieste /INFN, Udine /Brookhaven /Hampton U. /Yale U. /INFM, Cosenza /INFN, Cosenza /Queen Mary, U. of London /Rutherford /Brandeis U. /Granada U.
Object Type: Article
System: The UNT Digital Library
Artificial geothermal reservoirs in hot volcanic rock (open access)

Artificial geothermal reservoirs in hot volcanic rock

S>Some recent results from the Los Alamos program in which hydraulic fracturing is used for the recovery of geothermal energy are discussed. The location is about 4 kilometers west and south of the ring fault of the enormous Jemez Caldera in the northcentral part of New Mexico. It is shown that geothermal energy may be extracted from hot rock that does not contain circulating hot water or steam and is relatively impermeable. A fluid is pumped at high pressure into an isolated section of a wellbore. If the well is cased the pipe in this pressurized region is perforated as it is in the petroleum industry, so that the pressure may be applied to the rock, cracking it. A second well is drilled a few hundred feet away from the first. Cold water is injected through the first pipe, circulates through the crack, and hot water returns to the surface through the second pipe. Results are described and circumstances are discussed under which artiflcial geothermal reservoirs might be created in the basaltic rock of Hawaii. (MCW)
Date: February 8, 1974
Creator: Aamodt, R. L.
Object Type: Report
System: The UNT Digital Library
Oral History Interview with James Aaron, June 8, 2016 captions transcript

Oral History Interview with James Aaron, June 8, 2016

James Aaron was born and raised in Pleasantville, a predominately African American neighborhood in Houston, TX. After highschool, he would join the People's Party II. He discusses growing up with Carl Hampton, segregation in Houston, the community activities of the People's Party II, and how he would become the leader of the party after the Dowling Shootout. He also talks in depth about the goal and purpose of the Rainbow Coalition, which comprised of the People's Party II, the John Brown Revolutionary League and the Mexican American Youth Organization.
Date: June 8, 2016
Creator: Aaron, James; Enriquez, Sandra & Rodriguez, Samantha
Object Type: Video
System: The Portal to Texas History
Design of high SERS sensitive substrates based on branched Ti nanorods (open access)

Design of high SERS sensitive substrates based on branched Ti nanorods

Article reports a rational design of branched titanium (Ti) nanorods formed by glancing angle physical vapor deposition and their applications as substrates for surface-enhanced Raman scattering (SERS). The authors investigation provides a mechanism to fabricate sensitive SERS sensors of Ti nanorods that are known to be thermally and chemically stable and compatible with silicon-based electronics.
Date: July 8, 2022
Creator: Abayomi M. Yussuf, Nosirudeen; Li, Jianlin; Jung, Yung Joon & Huang, Hanchen
Object Type: Article
System: The UNT Digital Library
The Ringling Eagle (Ringling, Okla.), Vol. 13, No. 33, Ed. 1 Thursday, February 8, 1923 (open access)

The Ringling Eagle (Ringling, Okla.), Vol. 13, No. 33, Ed. 1 Thursday, February 8, 1923

Weekly newspaper from Ringling, Oklahoma that includes local, state, and national news along with advertising.
Date: February 8, 1923
Creator: Abbey, D. P.
Object Type: Newspaper
System: The Gateway to Oklahoma History
Process of and Apparatus for Making Halids (open access)

Process of and Apparatus for Making Halids

Patent for a new and improved process of and apparatus for making halides which transmit the necessary heat to the reaction mass by preheating the chlorine and not through the wall as in usual types of retorts.
Date: July 8, 1919
Creator: Abbott Lyle Stockton
Object Type: Patent
System: The Portal to Texas History
Fermi Large Area Telescope First Source Catalog (open access)

Fermi Large Area Telescope First Source Catalog

None
Date: July 8, 2013
Creator: Abdo, A. A.; Ackermann, M.; Ajello, M.; Allafort, A.; Antolini, E.; Atwood, W. B. et al.
Object Type: Article
System: The UNT Digital Library
Observation of Supernova Remnant IC443 with the Fermi Large Area Telescope (open access)

Observation of Supernova Remnant IC443 with the Fermi Large Area Telescope

None
Date: July 8, 2013
Creator: Abdo, A. A.; Ackermann, M.; Ajello, M.; Baldini, L.; Ballet, J.; Barbiellini, G. et al.
Object Type: Article
System: The UNT Digital Library
Anode Sheath Switching in a Carbon Nanotube Arc Plasma (open access)

Anode Sheath Switching in a Carbon Nanotube Arc Plasma

The anode ablation rate is investigated as a function of anode diameter for a carbon nanotube arc plasma. It is found that anomalously high ablation occurs for small anode diameters. This result is explained by the formation of a positive anode sheath. The increased ablation rate due to this positive anode sheath could imply greater production rate for carbon nanotubes.
Date: April 8, 2008
Creator: Abe Fetterman, Yevgeny Raitses, and Michael Keidar
Object Type: Report
System: The UNT Digital Library
Extracting Short Rise-Time Velocity Profiles with Digital Down-Shift Analysis of Optically Up-Converted PDV Data (open access)

Extracting Short Rise-Time Velocity Profiles with Digital Down-Shift Analysis of Optically Up-Converted PDV Data

This work describes the digital down-shift (DDS) technique, a new method of extracting short rise-time velocity profiles in the analysis of optically up-converted PDV data. The DDS technique manipulates the PDV data by subtracting a constant velocity (i.e., the DDS velocity νDDS) from the velocity profile. DDS exploits the simple fact that the optically up-converted data ride on top of a base velocity (ν0, the apparent velocity at no motion) with a rapid rise to a high velocity (νf) of a few km/s or more. Consequently, the frequency content of the signal must describe a velocity profile that increases from ν0 to ν0 + νf. The DDS technique produces velocity reversals in the processed data before shock breakout when ν0 < νDDS < ν0 + νf. The DDS analysis process strategically selects specific DDS velocities (velocity at which the user down shifts the data) that produce anomalous reversals (maxima and/or minima), which are predictable and easy to identify in the mid-range of the data. Additional analysis determines when these maxima and minima occur. By successive application of the DDS technique and iterative analysis, velocity profiles are extracted as time as a function of velocity rather than as a function of …
Date: September 8, 2010
Creator: Abel Diaz, Nathan Riley, Cenobio Gallegos, Matthew Teel, Michael Berninger, Thomas W. Tunnell
Object Type: Article
System: The UNT Digital Library
Electricity: The Road Toward Restructuring (open access)

Electricity: The Road Toward Restructuring

The Public Utility Holding Company Act of 1935 (PUHCA) and the Federal Power Act (FPA) were enacted to eliminate unfair practices and other abuses by electricity and gas holding companies by requiring federal control and regulation of interstate public utility holding companies. Comprehensive energy legislation has passed the House and Senate. The House passed H.R. 6 on April 11, 2003. On July 31, 2003, the Senate suspended debate on S. 14, inserted the text of H.R. 4 (107th Congress) as a substitute, and passed H.R. 6. A conference agreement was reached November 17, 2003, and passed by the House the next day. H.R. 6 includes an electricity title that would, in part, repeal PUHCA, would prospectively repeal the mandatory purchase requirement under PURPA, and would create an electric reliability organization. On June 15, 2004, H.R. 4503, a comprehensive energy policy bill, passed the House.
Date: January 8, 2003
Creator: Abel, Amy & Parker, Larry
Object Type: Report
System: The UNT Digital Library
Electricity: The Road Toward Restructuring (open access)

Electricity: The Road Toward Restructuring

The Public Utility Holding Company Act of 1935 (PUHCA) and the Federal Power Act (FPA) were enacted to eliminate unfair practices and other abuses by electricity and gas holding companies by requiring federal control and regulation of interstate public utility holding companies. Comprehensive energy legislation has passed the House and Senate. The House passed H.R. 6 on April 11, 2003. On July 31, 2003, the Senate suspended debate on S. 14, inserted the text of H.R. 4 (107th Congress) as a substitute, and passed H.R. 6. A conference agreement was reached November 17, 2003, and passed by the House the next day. H.R. 6 includes an electricity title that would, in part, repeal PUHCA, would prospectively repeal the mandatory purchase requirement under PURPA, and would create an electric reliability organization. On June 15, 2004, H.R. 4503, a comprehensive energy policy bill, passed the House.
Date: April 8, 2003
Creator: Abel, Amy & Parker, Larry
Object Type: Report
System: The UNT Digital Library
Rotary Tooth-Brush (open access)

Rotary Tooth-Brush

Patent for a crank powered rotary toothbrush. Designed with the purpose of easily cleaning teeth with a simple automatic mechanism, with added projection via a shield around the brush for protecting gums and cheeks from being scraped by the brush.
Date: October 8, 1918
Creator: Abel, Charles
Object Type: Patent
System: The Portal to Texas History
[Letter from Julie Abel to Harriet Laney, September 8, 1994] (open access)

[Letter from Julie Abel to Harriet Laney, September 8, 1994]

Photocopy of a letter from Julie Abel, Program Associate, Getty Center for Education in the Arts, to Harriet Laney, NTIEVA, in regards to the Getty Center for Education in the Arts has received and approved the North Texas Institute for Educators on the Visual Arts financial report of grant funds. Cc'd on the letter are, Jack Davis, Bill McCarter (crossed out), Natalie Sterba and Vicki Rosenberg.
Date: September 8, 1994
Creator: Abel, Julie
Object Type: Letter
System: The UNT Digital Library
[RE: Report Memo] (open access)

[RE: Report Memo]

A memorandum from Julie Abel, program associate from the Getty Center for Education in the Arts, to Jack Davis and William McCarter, co-directors for North Texas Institute for Educators on the Visual Arts. The memo is in regards that the Michigan Getty Center office has received three copies of the North Texas Institute for Educators on the Visual Arts January 1 - October 31, 1992 report memo.
Date: December 8, 1992
Creator: Abel, Julie
Object Type: Letter
System: The UNT Digital Library