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[Letter from Cassandra Broadus to Sonja Starnes, January 29, 1991]

Description: Photocopy of a letter from Cassandra Broadus, North Texas Institute for Educators on the Visual Arts, to Sonja Starnes, Bedford Heights Elementary. In regards to the enclosed Crayola Dream-Maker IV packet for Starnes' classroom. The packet offers good ideas for studio production activities as well as additional information on art advocacy. Broadus asks Starnes to share the packet with Peggy Mitchell and other teachers at Bedford.
Date: January 29, 1991
Creator: Broadus, Cassandra
Item Type: Refine your search to only Letter
Partner: UNT Libraries Special Collections
open access

Magnetic field in the SSC arc quad

Description: In part one we report on field calculations along the conductor in the end region of the SSC arc-quad. We have determined that the maximum field in the 2D section is 5.04 tesla located at the pole turn of the inner layer somewhere in the middle of the cable (strand 9)(fields are at 6500 A). At the end'' the maximum field is slightly higher 5.09 tesla located at the overpass (strand 11). The iron contribution was included assuming infinite permeability. In part two we include results of a 3D rep… more
Date: April 29, 1991
Creator: Caspi, S.; Helm, M. & Laslett, L.J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Faculty and Guest Artist Recital: 1991-10-29 - Ed Soph, drums, Fred Hamilton, drums, Mike Gallaher, guitar and Chris Seiter, trombone

Description: Jazz guest recital performed at the UNT College of Music Recital Hall.
Access: Restricted to UNT Community Members. Login required if off-campus.
Date: October 29, 1991
Duration: 1 hour 37 minutes 15 seconds
Creator: Soph, Ed; Hamilton, Fred (Guitarist); Gallaher, Mike & Seiter, Chris
Item Type: Refine your search to only Sound
Location: 33.210701 -97.150088
Partner: UNT Music Library
open access

Full scale field test of the in situ air stripping process at the Savannah River integrated demonstration test site

Description: Under sponsorship from the US Department of Energy, technical personnel from the Savannah River Laboratory (SRL) and other DOE laboratories, universities and private industry have completed a full scale demonstration of environmental remediation using horizontal wells. This demonstration was performed as Phase I of an Integrated Demonstration Project designed to evaluate innovative remediation technologies for environmental restoration of sites contaminated with organic contaminants. The demons… more
Date: June 29, 1991
Creator: Looney, B. B.; Hazen, T. C.; Kaback, D. S. & Eddy, C. A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
captions transcript

[News Clip: Arlington care fire]

Description: B-roll video footage from the WBAP-TV television station in Fort Worth, Texas, covering a news story.
Date: March 29, 1991
Duration: 50 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Teardrop]

Description: Video footage from the KXAS-TV television station in Fort Worth, Texas, covering a news story.
Date: March 29, 1991, 6:00 p.m.
Duration: 1 minute 22 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Albright indict]

Description: Video footage from the KXAS-TV television station in Fort Worth, Texas, covering a news story.
Date: March 29, 1991, 5:00 p.m.
Duration: 1 minute 40 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Teardrop]

Description: Video footage from the KXAS-TV television station in Fort Worth, Texas, covering a news story.
Date: March 29, 1991, 10:00 p.m.
Duration: 1 minute 35 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Albright indict]

Description: Video footage from the KXAS-TV television station in Fort Worth, Texas, covering a news story.
Date: March 29, 1991, 10:00 p.m.
Duration: 33 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Designer drugs]

Description: Video footage from the KXAS-TV television station in Fort Worth, Texas, covering a news story.
Date: March 29, 1991, 10:00 p.m.
Duration: 1 minute 39 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Weather]

Description: B-roll video footage from the WBAP-TV television station in Fort Worth, Texas, covering a news story.
Date: January 29, 1991, 5:00 p.m.
Duration: 57 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Good Friday]

Description: Video footage from the KXAS-TV television station in Fort Worth, Texas, covering a news story.
Date: March 29, 1991, 6:00 p.m.
Duration: 48 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
open access

Computational simulations of plasma flow switches and imploding loads

Description: The Procyon system in the Los Alamos Trailmaster foil implosion project is intended to produce soft x-ray radiation by delivering about 1 MJ of kinetic energy to an imploding plasma liner. The final switching stage of this system will be a Plasma Flow Switch (PFS) which delivers current to the cylindrical foil load. 1-D and 2-D simulations are now being conducted to examine: the initiation of the PFS plasma: the dynamics of the PFS and its switching efficiency; the load implosion and resulting … more
Date: May 29, 1991
Creator: Peterson, D. L.; Bowers, R. L.; Brownell, J. H.; Greene, A. E. & Roderick, N. F.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Calculations of bottom quark production at hadron colliders

Description: This thesis studies Monte Carlo simulations of QCD heavy flavor production processes (p{bar p} {yields} Q({anti Q})X) at hadron colliders. ISAJET bottom quark cross-sections are compared to the O({alpha} {sub s}{sup 3}) perturbative calculation of Nason, Dawson, and Ellis. These Monte Carlo cross-sections are computed from data samples which use different parton distribution functions and physics parameters. Distributions are presented in the heavy quark's transverse momentum and rapidity. Corr… more
Date: June 29, 1991
Creator: Kuebel, D.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Models of fragmentation phenomena based on the symmetric group S sub n and combinational analysis

Description: Various models for fragmentation phenomena are developed using methods from permutation groups and combinational analysis. The appearance and properties of power laws in these models are discussed. Various exactly soluble cases are studied.
Date: January 29, 1991
Creator: Mekjian, A. Z. & Lee, S. J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Direct, experimental evidence of the Fermi surface in YBa sub 2 Cu sub 3 O sub 7-x

Description: We report new measurements of the electron-positron momentum spectra of YBa{sub 2}Cu{sub 3}O{sub 7-x} performed with ultra-high statistical precision. These data differ from previous results in two significant respects: They show the D{sub 2} symmetry appropriate for untwinned crystals and, more importantly, they show unmistakable, statistically significant, discontinuities that are evidence of a major Fermi surface section. These results provide a partial answer to a question of special signif… more
Date: April 29, 1991
Creator: Haghighi, H.; Kaiser, J. H.; Rayner, S. L.; West, R. N.; Liu, J. Z.; Shelton, R. et al.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Final Report of Investigation of the Acoustic Decay Instability in Laser Plasma Interaction

Description: we have made extensive studies of the Ion Acoustic Decay Instability (IADI) in laser-produced plasmas using the Janus (Phoenix) laser at LLNL. We found that the threshold is quite low and that, in planar plasmas, it can be reduced to homogeneous-plasma, collisional values. These observations are consistent with the plasma-density profiles calculated by hydrodynamic simulations using the LASNEX computer code run with a flux limiter of f = 0.1. We have designed experiments to study the IADI in la… more
Date: July 29, 1991
Creator: Young, P.; Drake, P.; Estabrook; Mizuno, K. & De Groot, J.S.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Savannah River Site computing architecture

Description: A computing architecture is a framework for making decisions about the implementation of computer technology and the supporting infrastructure. Because of the size, diversity, and amount of resources dedicated to computing at the Savannah River Site (SRS), there must be an overall strategic plan that can be followed by the thousands of site personnel who make decisions daily that directly affect the SRS computing environment and impact the site's production and business systems. This plan must … more
Date: March 29, 1991
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Saturation and kinetic issues for optical-field-ionized plasma x-ray lasers

Description: Lasing between excited states and the ground state following optical-field ionization is studied. Saturation of an x-ray laser when the lower lasing level is a ground state of a H-like or Li-like ion is discussed. Efficiencies of 10{sup {minus}5} to 10{sup {minus}4} are calculated for the 3d{sub 5/2}--2p{sub 3/2} transition at 98 {Angstrom} in Li-like Ne. The assumption that the fine-structure levels are populated according to their statistical weights is shown to be justified through compariso… more
Date: April 29, 1991
Creator: Eder, D.C.; Amendt, P.; Rosen, M.D.; Nash, J.K. & Wilks, S.C.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

A non-intrusive beam power monitor for high power pulsed or continuous wave lasers

Description: A system and method for monitoring the output of a laser is provided in which the output of a photodiode disposed in the cavity of the laser is used to provide a correlated indication of the laser power. The photodiode is disposed out of the laser beam to view the extraneous light generated in the laser cavity whose intensity has been found to be a direct correlation of the laser beam output power level. Further, the system provides means for monitoring the phase of the laser output beam relati… more
Date: May 29, 1991
Creator: Hawsey, R. A. & Scudiere, M. B.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
open access

Models of fragmentation phenomena based on the symmetric group S{sub n} and combinational analysis

Description: Various models for fragmentation phenomena are developed using methods from permutation groups and combinational analysis. The appearance and properties of power laws in these models are discussed. Various exactly soluble cases are studied.
Date: January 29, 1991
Creator: Mekjian, A. Z. & Lee, S. J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Inverse Cerenkov laser accelerator experiment annual report. 1990 Annual report

Description: During the past year further progress was made on preparations for the Spectra Technology, Inc. (STI) inverse Cerenkov acceleration (ICA) experiment to be performed on the Accelerator Test Facility (ATF) at Brookhaven National Laboratory. Major progress was made in the design and fabrication of the experimental apparatus. This includes the gas cell, where the ICA process occurs, and the optical system that converts the CO{sub 2} laser beam into a radially polarized beam. In terms of progress on… more
Date: March 29, 1991
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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