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Advanced design and modeling concepts for recombination x-ray lasers (open access)

Advanced design and modeling concepts for recombination x-ray lasers

Geometric, kinetic, and trapping issues, in short and ultrashort recombination x-ray lasers, are discussed. The design of a composite target consisting of a lasant strip on a plastic backing is described. Examples of modeling showing the effect of photon trapping and uncertainties in other physical processes on calculated gain coefficients are given. A simple and accurate expression for photon trapping in cylindrical geometry is presented. Recombination lasers that have the ground state as the lower laser state are shown to have small I{sub sat}'s and corresponding low efficiencies. Scaling laws for femtosecond laser-plasma interactions are presented. 19 refs.
Date: November 29, 1990
Creator: Eder, D.C.; Rosen, M.D.; Shephard, R.; Staffin, R.; Nash, J.K. & Keane, C.J.
Object Type: Article
System: The UNT Digital Library
The Albany News (Albany, Tex.), Vol. 115, No. 25, Ed. 1 Thursday, November 29, 1990 (open access)

The Albany News (Albany, Tex.), Vol. 115, No. 25, Ed. 1 Thursday, November 29, 1990

Weekly newspaper from Albany, Texas that includes local, county, and state news along with extensive advertising.
Date: November 29, 1990
Creator: Lucas, Donnie A.
Object Type: Newspaper
System: The Portal to Texas History
Altus Times (Altus, Okla.), Vol. 90, No. 223, Ed. 1 Thursday, November 29, 1990 (open access)

Altus Times (Altus, Okla.), Vol. 90, No. 223, Ed. 1 Thursday, November 29, 1990

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: November 29, 1990
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Archer County News (Archer City, Tex.), No. 48, Ed. 1 Thursday, November 29, 1990 (open access)

Archer County News (Archer City, Tex.), No. 48, Ed. 1 Thursday, November 29, 1990

Weekly newspaper from Archer City, Texas that includes local, state, and national news along with advertising.
Date: November 29, 1990
Creator: Lobpries, F. Mike & Lobpries, Fran
Object Type: Newspaper
System: The Portal to Texas History
The Bastrop Advertiser (Bastrop, Tex.), Vol. 137, No. 80, Ed. 1 Thursday, November 29, 1990 (open access)

The Bastrop Advertiser (Bastrop, Tex.), Vol. 137, No. 80, Ed. 1 Thursday, November 29, 1990

Semi-weekly newspaper from Bastrop, Texas that includes local, state, and national news along with extensive advertising.
Date: November 29, 1990
Creator: McAuley, Davis
Object Type: Newspaper
System: The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 68, No. 338, Ed. 1 Thursday, November 29, 1990 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 68, No. 338, Ed. 1 Thursday, November 29, 1990

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: November 29, 1990
Creator: Brown, Leon
Object Type: Newspaper
System: The Portal to Texas History
The Big Lake Wildcat (Big Lake, Tex.), Vol. SIXTY-FIFTH YEAR, No. 48, Ed. 1 Thursday, November 29, 1990 (open access)

The Big Lake Wildcat (Big Lake, Tex.), Vol. SIXTY-FIFTH YEAR, No. 48, Ed. 1 Thursday, November 29, 1990

Weekly newspaper from Big Lake, Texas that includes local, state and national news along with advertising.
Date: November 29, 1990
Creator: Werst, David
Object Type: Newspaper
System: The Portal to Texas History
Bogata News (Bogata, Tex.), Vol. 79, No. 7, Ed. 1 Thursday, November 29, 1990 (open access)

Bogata News (Bogata, Tex.), Vol. 79, No. 7, Ed. 1 Thursday, November 29, 1990

Weekly newspaper from Bogata, Texas that includes local, state, and national news along with advertising.
Date: November 29, 1990
Creator: Nichols, Nanalee & Nichols, Thomas
Object Type: Newspaper
System: The Portal to Texas History
The Canadian Record (Canadian, Tex.), Vol. 100, No. 48, Ed. 1 Thursday, November 29, 1990 (open access)

The Canadian Record (Canadian, Tex.), Vol. 100, No. 48, Ed. 1 Thursday, November 29, 1990

Weekly newspaper from Canadian, Texas that includes local, state and national news along with extensive advertising.
Date: November 29, 1990
Creator: Ezzell, Ben & Ezzell, Nancy
Object Type: Newspaper
System: The Portal to Texas History
Castroville News Bulletin (Castroville, Tex.), Vol. 31, No. 48, Ed. 1 Thursday, November 29, 1990 (open access)

Castroville News Bulletin (Castroville, Tex.), Vol. 31, No. 48, Ed. 1 Thursday, November 29, 1990

Weekly newspaper from Castroville, Texas that includes local, state, and national news along with extensive advertising.
Date: November 29, 1990
Creator: Buckner, Luana
Object Type: Newspaper
System: The Portal to Texas History
Cherokeean/Herald (Rusk, Tex.), Vol. 142, No. 43, Ed. 1 Thursday, November 29, 1990 (open access)

Cherokeean/Herald (Rusk, Tex.), Vol. 142, No. 43, Ed. 1 Thursday, November 29, 1990

Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date: November 29, 1990
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Chickasha Daily Express (Chickasha, Okla.), Vol. 99, No. 225, Ed. 1 Thursday, November 29, 1990 (open access)

Chickasha Daily Express (Chickasha, Okla.), Vol. 99, No. 225, Ed. 1 Thursday, November 29, 1990

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: November 29, 1990
Creator: Plummer, George
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Chickasha Star (Chickasha, Okla.), Vol. 88, No. 38, Ed. 1 Thursday, November 29, 1990 (open access)

The Chickasha Star (Chickasha, Okla.), Vol. 88, No. 38, Ed. 1 Thursday, November 29, 1990

Weekly newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: November 29, 1990
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Clifton Record and Bosque County Tribune (Clifton, Tex.), Vol. 95, No. 48, Ed. 1 Thursday, November 29, 1990 (open access)

The Clifton Record and Bosque County Tribune (Clifton, Tex.), Vol. 95, No. 48, Ed. 1 Thursday, November 29, 1990

Weekly newspaper from Clifton, Texas that includes local, state, and national news along with advertising.
Date: November 29, 1990
Creator: Smith, W. Leon
Object Type: Newspaper
System: The Portal to Texas History
Coal production 1989 (open access)

Coal production 1989

Coal Production 1989 provides comprehensive information about US coal production, the number of mines, prices, productivity, employment, reserves, and stocks to a wide audience including Congress, federal and state agencies, the coal industry, and the general public. 7 figs., 43 tabs.
Date: November 29, 1990
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Cooper Review (Cooper, Tex.), Vol. 110, No. 48, Ed. 1 Thursday, November 29, 1990 (open access)

Cooper Review (Cooper, Tex.), Vol. 110, No. 48, Ed. 1 Thursday, November 29, 1990

Weekly newspaper from Cooper, Texas that includes local, state, and national news along with advertising.
Date: November 29, 1990
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Corrosion fatigue of iron-chromium-nickel alloys: Fracture mechanics and chemistry (open access)

Corrosion fatigue of iron-chromium-nickel alloys: Fracture mechanics and chemistry

Peak bare-surface current densities based on the scratched electrode test are seriously in error and repasivation rates grossly overestimated. Influences of potential and pH on reactions of bare surfaces are better understood. Correlation between charge transfer and corrosion fatigue crack growth response was established for Fe18Cr12Ni alloy in deaerated 0.6N NaCl at RT. Strong correlation was established between morphology of corrosion fatigue fracture surfaces and cracking in hydrogen charged samples. Attempts at growing bicrystals by strain annealing were not successful.
Date: November 29, 1990
Creator: Wei, R.P.
Object Type: Report
System: The UNT Digital Library
Corrosion fatigue of iron-chromium-nickel alloys: Fracture mechanics and chemistry. Progress report, 1 January 1990--30 November 1990 (open access)

Corrosion fatigue of iron-chromium-nickel alloys: Fracture mechanics and chemistry. Progress report, 1 January 1990--30 November 1990

Peak bare-surface current densities based on the scratched electrode test are seriously in error and repasivation rates grossly overestimated. Influences of potential and pH on reactions of bare surfaces are better understood. Correlation between charge transfer and corrosion fatigue crack growth response was established for Fe18Cr12Ni alloy in deaerated 0.6N NaCl at RT. Strong correlation was established between morphology of corrosion fatigue fracture surfaces and cracking in hydrogen charged samples. Attempts at growing bicrystals by strain annealing were not successful.
Date: November 29, 1990
Creator: Wei, R. P.
Object Type: Report
System: The UNT Digital Library
Cotulla Record (Cotulla, Tex.), Vol. 95, No. 48, Ed. 1 Thursday, November 29, 1990 (open access)

Cotulla Record (Cotulla, Tex.), Vol. 95, No. 48, Ed. 1 Thursday, November 29, 1990

Weekly newspaper from Cotulla, Texas that includes local, state, and national news along with advertising.
Date: November 29, 1990
Creator: Fair, Wilton H., Jr.
Object Type: Newspaper
System: The Portal to Texas History
The Dublin Citizen (Dublin, Tex.), Vol. 1, No. 14, Ed. 1 Thursday, November 29, 1990 (open access)

The Dublin Citizen (Dublin, Tex.), Vol. 1, No. 14, Ed. 1 Thursday, November 29, 1990

Weekly newspaper from Dublin, Texas that includes local, state, and national news along with advertising.
Date: November 29, 1990
Creator: Wright, Karen
Object Type: Newspaper
System: The Portal to Texas History
Dublin Progress (Dublin, Tex.), Vol. 103, No. 24, Ed. 1 Thursday, November 29, 1990 (open access)

Dublin Progress (Dublin, Tex.), Vol. 103, No. 24, Ed. 1 Thursday, November 29, 1990

Weekly newspaper from Dublin, Texas that includes local, state, and national news along with advertising.
Date: November 29, 1990
Creator: Brown, Wendy
Object Type: Newspaper
System: The Portal to Texas History
Electra Star-News (Electra, Tex.), Vol. 84, No. 16, Ed. 1 Thursday, November 29, 1990 (open access)

Electra Star-News (Electra, Tex.), Vol. 84, No. 16, Ed. 1 Thursday, November 29, 1990

Weekly newspaper from Electra, Texas that includes local, state, and national news along with advertising.
Date: November 29, 1990
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Electric Power Monthly, August 1990. [Glossary included] (open access)

Electric Power Monthly, August 1990. [Glossary included]

The Electric Power Monthly (EPM) presents monthly summaries of electric utility statistics at the national, Census division, and State level. The purpose of this publication is to provide energy decisionmakers with accurate and timely information that may be used in forming various perspectives on electric issues that lie ahead. Data includes generation by energy source (coal, oil, gas, hydroelectric, and nuclear); generation by region; consumption of fossil fuels for power generation; sales of electric power, cost data; and unusual occurrences. A glossary is included.
Date: November 29, 1990
Creator: unknown
Object Type: Report
System: The UNT Digital Library

Ensemble: 1990-11-29 - Jazz Midi Madness

Jazz concert performed at the UNT College of Music Kenton Hall.
Date: November 29, 1990
Creator: University of North Texas. Division of Jazz Studies.
Object Type: Sound
System: The UNT Digital Library