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Advanced fusion diagnostics. Final technical report, July 15, 1991--July 14, 1993 (open access)

Advanced fusion diagnostics. Final technical report, July 15, 1991--July 14, 1993

Key among various issues of ignited plasmas is understanding the physics of energy transfer between thermal plasma particles and magnetically confined, highly energetic charged ions in a tokamak device. The superthermal particles are products of fusion reactions. The efficiency of energy transfer by collisions, from charged fusion products (e.g., {alpha}-particles) to plasma ions, grossly determines whether or not plasma conditions are self-sustaining without recourse to auxiliary heating. Furthermore, should energy transfer (efficiency be poor, and substantial auxiliary heating power is required to maintain reacting conditions within the plasma, economics may preclude commercial viability of fusion reactors. The required charged fusion product information is contained in the energy distribution function of these particles. Knowledge of temporal variations of the superthermal particle energy distribution function could be used by a fusion reactor control system to balance plasma conditions between thermal runaway and a modicum of fusion product energy transfer. Therefore, diagnostics providing data on the dynamical transfer of alpha-particle and other charged fusion product energy to the plasma ions are essential elements for a fusion reactor control system to insure that proper plasma conditions are maintained. The objective of this work is to assess if spectral analysis of rf radiation emitted by …
Date: July 14, 1993
Creator: Moses, K. G.
Object Type: Report
System: The UNT Digital Library
The Allen American (Allen, Tex.), Vol. 23, No. 158, Ed. 1 Wednesday, July 14, 1993 (open access)

The Allen American (Allen, Tex.), Vol. 23, No. 158, Ed. 1 Wednesday, July 14, 1993

Semiweekly newspaper from Allen, Texas that includes local, state, and national news along with advertising.
Date: July 14, 1993
Creator: Epperson, Wayne
Object Type: Newspaper
System: The Portal to Texas History
Altus Times (Altus, Okla.), Vol. 93, No. 105, Ed. 1 Wednesday, July 14, 1993 (open access)

Altus Times (Altus, Okla.), Vol. 93, No. 105, Ed. 1 Wednesday, July 14, 1993

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: July 14, 1993
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Alvin Advertiser (Alvin, Tex.), Ed. 1 Wednesday, July 14, 1993 (open access)

The Alvin Advertiser (Alvin, Tex.), Ed. 1 Wednesday, July 14, 1993

Weekly newspaper from Alvin, Texas that includes local, state, and national news along with advertising.
Date: July 14, 1993
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 71, No. 220, Ed. 1 Wednesday, July 14, 1993 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 71, No. 220, Ed. 1 Wednesday, July 14, 1993

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: July 14, 1993
Creator: Dobbs, Gary
Object Type: Newspaper
System: The Portal to Texas History
The Boerne Star (Boerne, Tex.), Vol. 89, No. 31, Ed. 1 Wednesday, July 14, 1993 (open access)

The Boerne Star (Boerne, Tex.), Vol. 89, No. 31, Ed. 1 Wednesday, July 14, 1993

Weekly newspaper from Boerne, Texas that includes local, state, and national news along with advertising.
Date: July 14, 1993
Creator: Aldridge, Leon & Priddy, Travis
Object Type: Newspaper
System: The Portal to Texas History
Characterization of short pulse laser-produced plasmas at the Lawrence Livermore National Laboratory ultra short-pulse laser (open access)

Characterization of short pulse laser-produced plasmas at the Lawrence Livermore National Laboratory ultra short-pulse laser

The K-shell emission from porous aluminum targets is used to infer the density and temperature of plasmas created with 800 nm and 400 nm, 140 fs laser light. The laser beam is focused to a minimum spot size of 5 {mu}m with 800 nm light and 3 {mu}m with 400 nm light, producing a normal incidence peak intensity of 10{sup 18} Watts/cm{sup 2}. A new 800 fs x-ray streak camera is used to study the broadband x-ray emission. The time resolved and time integrated x-ray emission implies substantial differences between the porous target and the flat target temperature.
Date: July 14, 1993
Creator: Shepherd, R.; Price, D.; White, W.; Osterheld, A.; Walling, R.; Goldstein, W. et al.
Object Type: Article
System: The UNT Digital Library
Chickasha Daily Express (Chickasha, Okla.), Vol. 102, No. 107, Ed. 1 Wednesday, July 14, 1993 (open access)

Chickasha Daily Express (Chickasha, Okla.), Vol. 102, No. 107, Ed. 1 Wednesday, July 14, 1993

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: July 14, 1993
Creator: Haney, Brenda K.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Clifton Record (Clifton, Tex.), Vol. 98, No. 28, Ed. 1 Wednesday, July 14, 1993 (open access)

The Clifton Record (Clifton, Tex.), Vol. 98, No. 28, Ed. 1 Wednesday, July 14, 1993

Weekly newspaper from Clifton, Texas that includes local, state, and national news along with advertising.
Date: July 14, 1993
Creator: Smith, W. Leon
Object Type: Newspaper
System: The Portal to Texas History
The Colony Leader (The Colony, Tex.), Vol. 11, No. 35, Ed. 1 Wednesday, July 14, 1993 (open access)

The Colony Leader (The Colony, Tex.), Vol. 11, No. 35, Ed. 1 Wednesday, July 14, 1993

Weekly newspaper from The Colony, Texas that includes local, state, and national news along with advertising.
Date: July 14, 1993
Creator: Epperson, Wayne
Object Type: Newspaper
System: The Portal to Texas History
Duval County Picture (San Diego, Tex.), Vol. 8, No. 28, Ed. 1 Wednesday, July 14, 1993 (open access)

Duval County Picture (San Diego, Tex.), Vol. 8, No. 28, Ed. 1 Wednesday, July 14, 1993

Weekly newspaper from San Diego, Texas that includes local, state, and national news along with advertising.
Date: July 14, 1993
Creator: Cardenas, Alfredo E.
Object Type: Newspaper
System: The Portal to Texas History
Ecosystems, Biomes, and Watersheds: Definitions and Use (open access)

Ecosystems, Biomes, and Watersheds: Definitions and Use

This paper describes the meaning and applications of ecosystem and of the related terms watershed and biome. It discusses the pros and cons of all three as organizing principles for land management, and the major issues that are likely to arise in the debate over ecosystem management.
Date: July 14, 1993
Creator: Corn, M. Lynne
Object Type: Report
System: The UNT Digital Library
Fundamental studies of coal liquefaction. Quarterly report No. 7, April 1--July 1, 1993 (open access)

Fundamental studies of coal liquefaction. Quarterly report No. 7, April 1--July 1, 1993

In our last report we discussed observations in our cell concerning the behavior or Illinois No. 6 coal in tetralin to 460{degrees}C. We noted that there were possibly two distinct types of particles comprising the organic phase, reacting respectively at 420{degrees}--430{degrees}C, and at 450{degrees}--460{degrees}C. Alternatively we could interpret the data as describing a range of reactivity bounded by those temperatures. As evidenced by the contraction of the particles, the reactions were rapid. The particles lost half of their substance within 1 min, and we suggested that the rates were too fast to be accommodated by the commonly held scheme for coal liquefaction involving thermolytic scission of weak, bibenzyl-like bonds. Our analyses were aided by our use of Adobe Photoshop, which allows us to store, digitized versions of our recorded images. The images can then be manipulated at will to provide quantitative data on morphological changes. We noted in our last report that printer limitations prevented us from presenting images with the desirable quality, and we are at present attempting to find access to equipment which will provide satisfactory figures. Accordingly our progress will be described here without any photographs, and we expect to present a more complete account of our …
Date: July 14, 1993
Creator: Ross, D. S.
Object Type: Report
System: The UNT Digital Library
[Funeral Program for Forrest Rainey, July 14, 1993] (open access)

[Funeral Program for Forrest Rainey, July 14, 1993]

Funeral program for Brother Forrest "Stick" Rainey, died July 11, 1993. The funeral was held July 14, 1993 at Greater Corinth Baptist Church, officiated by Reverend Carl Johnson. Funeral arrangements were made through The Lewis Funeral Home and he was buried in Fort Sam Houston National Cemetery near San Antonio, Texas.
Date: July 14, 1993
Creator: unknown
Object Type: Pamphlet
System: The Portal to Texas History
[Genetic Study: Sexual Orientation] (open access)

[Genetic Study: Sexual Orientation]

A genetic study done by Dean Hamer that looked at evidence for a gene that influences sexual orientation in men.
Date: July 14, 1993
Creator: unknown
Object Type: Text
System: The UNT Digital Library

[Historic Property, Photograph 1955-13]

Photograph of a historic property located at 419 E Alice in Kingsville, Texas.
Date: July 14, 1993
Creator: Texas Historical Commission
Object Type: Photograph
System: The Portal to Texas History

[Historic Property, Photograph 1957-05]

Photograph of a historic property located at 429 E Henrietta in Kingsville, Texas.
Date: July 14, 1993
Creator: Texas Historical Commission
Object Type: Photograph
System: The Portal to Texas History

[Historic Property, Photograph 1958-18]

Photograph of a historic property located at 528-530 W Huisache in Kingsville, Texas.
Date: July 14, 1993
Creator: Texas Historical Commission
Object Type: Photograph
System: The Portal to Texas History

[Historic Property, Photograph 1960-12]

Photograph of a historic property located at 415 W King in Kingsville, Texas.
Date: July 14, 1993
Creator: Texas Historical Commission
Object Type: Photograph
System: The Portal to Texas History

[Historic Property, Photograph 1962-13]

Photograph of a historic property located at 222 E Kleberg in Kingsville, Texas.
Date: July 14, 1993
Creator: Texas Historical Commission
Object Type: Photograph
System: The Portal to Texas History

[Historic Property, Photograph 1964-05]

Photograph of a historic property located at 410 W Lee in Kingsville, Texas.
Date: July 14, 1993
Creator: Texas Historical Commission
Object Type: Photograph
System: The Portal to Texas History
Levelland and Hockley County News-Press (Levelland, Tex.), Vol. 15, No. 30, Ed. 1 Wednesday, July 14, 1993 (open access)

Levelland and Hockley County News-Press (Levelland, Tex.), Vol. 15, No. 30, Ed. 1 Wednesday, July 14, 1993

Semiweekly newspaper from Levelland, Texas that includes local, state, and national news along with advertising.
Date: July 14, 1993
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Mannford Eagle (Mannford, Okla.), Vol. 13, No. 20, Ed. 1 Wednesday, July 14, 1993 (open access)

The Mannford Eagle (Mannford, Okla.), Vol. 13, No. 20, Ed. 1 Wednesday, July 14, 1993

Weekly newspaper from Mannford, Oklahoma that includes local, state, and national news along with advertising.
Date: July 14, 1993
Creator: Smith, Teresa
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Mercedes Enterprise (Mercedes, Tex.), Vol. 81, No. 28, Ed. 1 Wednesday, July 14, 1993 (open access)

The Mercedes Enterprise (Mercedes, Tex.), Vol. 81, No. 28, Ed. 1 Wednesday, July 14, 1993

Weekly newspaper from Mercedes, Texas that includes local, state, and national news along with advertising.
Date: July 14, 1993
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History