Degree Department

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25-ps neutron detector for measuring ICF-target burn history (open access)

25-ps neutron detector for measuring ICF-target burn history

We have developed a fast, sensitive neutron detector for recording the fusion reaction-rate history of inertial-confinement fusion (ICF) experiments. The detector is based on the fast rise-time of a commercial plastic scintillator (BC-422) and has a response < 25 ps FWHM. A thin piece of scintillator material acts as a neutron-to-light converter. A zoom lens images scintillator light to a high-speed (15 ps) optical streak camera for recording. A retractable nose cone positions the scintillator between 1 and 50 cm from a target. A simultaneously recorded optical fiducial pulse allows the streak camera time base to be calibrated relative to the incident laser power. Burn histories have been measured for deuterium-tritium filled targets with yields ranging between 10{sup 8} and 2 {times} 10{sup 13} neutrons.
Date: May 2, 1994
Creator: Lerche, R. A.; Phillion, D. W. & Tietbohl, G. L.
Object Type: Article
System: The UNT Digital Library
15th Street News (Midwest City, Okla.), Vol. 23, No. 2, Ed. 1 Friday, September 2, 1994 (open access)

15th Street News (Midwest City, Okla.), Vol. 23, No. 2, Ed. 1 Friday, September 2, 1994

Newspaper from Rose State College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date: September 2, 1994
Creator: Jackson, Chana
Object Type: Newspaper
System: The Gateway to Oklahoma History
15th Street News (Midwest City, Okla.), Vol. 23, No. 12, Ed. 1 Friday, December 2, 1994 (open access)

15th Street News (Midwest City, Okla.), Vol. 23, No. 12, Ed. 1 Friday, December 2, 1994

Newspaper from Rose State College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date: December 2, 1994
Creator: Jackson, Chana
Object Type: Newspaper
System: The Gateway to Oklahoma History
Acceptance test report, plutonium finishing plant life safety upgrade (open access)

Acceptance test report, plutonium finishing plant life safety upgrade

This acceptance Test Procedure (ATP) has been prepared to demonstrate that modifications to the Fir Protection systems function as required by project criteria. The ATP will test the Fire Alarm Control Panels, Flow Alarm Pressure Switch, Heat Detectors, Smoke Detectors, Flow Switches, Manual Pull Stations, and Gong/Door By Pass Switches.
Date: December 2, 1994
Creator: Hodge, S.G.
Object Type: Report
System: The UNT Digital Library
[Accounting Class] captions transcript

[Accounting Class]

A video of students in an accounting class.
Date: February 2, 1994
Creator: University of North Texas. Center for Media Production.
Object Type: Video
System: The UNT Digital Library
The Albany News (Albany, Tex.), Vol. 118, No. 52, Ed. 1 Thursday, June 2, 1994 (open access)

The Albany News (Albany, Tex.), Vol. 118, No. 52, Ed. 1 Thursday, June 2, 1994

Weekly newspaper from Albany, Texas that includes local, county, and state news along with extensive advertising.
Date: June 2, 1994
Creator: Lucas, Donnie A.
Object Type: Newspaper
System: The Portal to Texas History
The Allen American (Allen, Tex.), Vol. 23, No. 208, Ed. 1 Sunday, January 2, 1994 (open access)

The Allen American (Allen, Tex.), Vol. 23, No. 208, Ed. 1 Sunday, January 2, 1994

Semiweekly newspaper from Allen, Texas that includes local, state, and national news along with advertising.
Date: January 2, 1994
Creator: Epperson, Wayne
Object Type: Newspaper
System: The Portal to Texas History
Altus Times (Altus, Okla.), Vol. 93, No. 252, Ed. 1 Sunday, January 2, 1994 (open access)

Altus Times (Altus, Okla.), Vol. 93, No. 252, Ed. 1 Sunday, January 2, 1994

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: January 2, 1994
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 93, No. 279, Ed. 1 Wednesday, February 2, 1994 (open access)

Altus Times (Altus, Okla.), Vol. 93, No. 279, Ed. 1 Wednesday, February 2, 1994

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: February 2, 1994
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 93, No. 303, Ed. 1 Wednesday, March 2, 1994 (open access)

Altus Times (Altus, Okla.), Vol. 93, No. 303, Ed. 1 Wednesday, March 2, 1994

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: March 2, 1994
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 94, No. 42, Ed. 1 Monday, May 2, 1994 (open access)

Altus Times (Altus, Okla.), Vol. 94, No. 42, Ed. 1 Monday, May 2, 1994

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: May 2, 1994
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 94, No. 69, Ed. 1 Thursday, June 2, 1994 (open access)

Altus Times (Altus, Okla.), Vol. 94, No. 69, Ed. 1 Thursday, June 2, 1994

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: June 2, 1994
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 94, No. 121, Ed. 1 Tuesday, August 2, 1994 (open access)

Altus Times (Altus, Okla.), Vol. 94, No. 121, Ed. 1 Tuesday, August 2, 1994

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: August 2, 1994
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 94, No. 148, Ed. 1 Friday, September 2, 1994 (open access)

Altus Times (Altus, Okla.), Vol. 94, No. 148, Ed. 1 Friday, September 2, 1994

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: September 2, 1994
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 94, No. 173, Ed. 1 Sunday, October 2, 1994 (open access)

Altus Times (Altus, Okla.), Vol. 94, No. 173, Ed. 1 Sunday, October 2, 1994

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: October 2, 1994
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 94, No. 200, Ed. 1 Wednesday, November 2, 1994 (open access)

Altus Times (Altus, Okla.), Vol. 94, No. 200, Ed. 1 Wednesday, November 2, 1994

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: November 2, 1994
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 94, No. 230, Ed. 1 Friday, December 2, 1994 (open access)

Altus Times (Altus, Okla.), Vol. 94, No. 230, Ed. 1 Friday, December 2, 1994

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: December 2, 1994
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Alvin Advertiser (Alvin, Tex.), Ed. 1 Wednesday, February 2, 1994 (open access)

The Alvin Advertiser (Alvin, Tex.), Ed. 1 Wednesday, February 2, 1994

Weekly newspaper from Alvin, Texas that includes local, state, and national news along with advertising.
Date: February 2, 1994
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Alvin Advertiser (Alvin, Tex.), Ed. 1 Wednesday, March 2, 1994 (open access)

The Alvin Advertiser (Alvin, Tex.), Ed. 1 Wednesday, March 2, 1994

Weekly newspaper from Alvin, Texas that includes local, state, and national news along with advertising.
Date: March 2, 1994
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Alvin Advertiser (Alvin, Tex.), Ed. 1 Wednesday, November 2, 1994 (open access)

The Alvin Advertiser (Alvin, Tex.), Ed. 1 Wednesday, November 2, 1994

Weekly newspaper from Alvin, Texas that includes local, state, and national news along with advertising.
Date: November 2, 1994
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Alvin Sun-Advertiser (Alvin, Tex.), Vol. 103, No. 62, Ed. 1 Sunday, January 2, 1994 (open access)

Alvin Sun-Advertiser (Alvin, Tex.), Vol. 103, No. 62, Ed. 1 Sunday, January 2, 1994

Weekly newspaper from Alvin, Texas that includes local, state, and national news along with advertising.
Date: January 2, 1994
Creator: Schwind, Jim & Kramer, Mark
Object Type: Newspaper
System: The Portal to Texas History
Alvin Sun-Advertiser (Alvin, Tex.), Vol. 104, No. 16, Ed. 1 Sunday, October 2, 1994 (open access)

Alvin Sun-Advertiser (Alvin, Tex.), Vol. 104, No. 16, Ed. 1 Sunday, October 2, 1994

Weekly newspaper from Alvin, Texas that includes local, state, and national news along with advertising.
Date: October 2, 1994
Creator: Schwind, Jim & Mohon, Wendy
Object Type: Newspaper
System: The Portal to Texas History
The Alvin Sun (Alvin, Tex.), Vol. 103, No. 101, Ed. 1 Monday, May 2, 1994 (open access)

The Alvin Sun (Alvin, Tex.), Vol. 103, No. 101, Ed. 1 Monday, May 2, 1994

Weekly newspaper from Alvin, Texas that includes local, state, and national news along with advertising.
Date: May 2, 1994
Creator: Schwind, Jim & Kramer, Mark
Object Type: Newspaper
System: The Portal to Texas History
Analysis of environmental regulatory proposals: Its your chance to influence policy (open access)

Analysis of environmental regulatory proposals: Its your chance to influence policy

As part of the regulatory development process, the US Envirorunental Protection Agency (EPA) collects data, makes various assumptions about the data, and analyzes the data. Although EPA acts in good faith, the agency cannot always be aware of all relevant data, make only appropriate assumptions, and use applicable analytical methods. Regulated industries must carefully must carefully review every component of the regulatory decision-making process to identify misunderstandings and errors and to supply additional data that is relevant to the regulatory action. This paper examines three examples of how EPA`s data, assumptions, and analytical methods have been critiqued. The first two examples involve EPA`s cost-effectiveness (CE) analyses prepared for the offshore oil and gas effluent limitations guidelines and as part of EPA Region 6`s general permit for coastal waters of Texas and Louisiana. A CE analysis regulations to the incremental amount of pollutants that would be removed by the recommended treatment processes. The third example, although not involving a CE analysis, demonstrates how the use of non-representative data can influence the outcome of an analysis.
Date: March 2, 1994
Creator: Veil, J. A.
Object Type: Article
System: The UNT Digital Library