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Texas Stonewall Democratic Caucus Income by Customer Detail (open access)

Texas Stonewall Democratic Caucus Income by Customer Detail

Income by customer detail from January 1, 2002 through April 3, 2003 with a total of $1,205.03.
Date: {2002-01-01..2003-04-03}
Creator: unknown
Object Type: Report
System: The UNT Digital Library
A 3-D ray-trace model for an AMR code on distributed processors (open access)

A 3-D ray-trace model for an AMR code on distributed processors

Distributed memory AMR codes provide a special challenge for laser ray-trace modeling. For RAGE we follow the energy-carrying rays through each cell, checking for crossings which require collection a new cell index (1 of 9 in 2D). Density gradients for ray deflections can be calculated 'on the fly.' Substantial excursions must be made from the legacy PIC particle area-weighting approach, but this serves as a useful 1st step. Similarly, IDL now offers a quick graphical rendering, while ENSIGHT graphics beautifully captures the 3D light refraction and deposition.
Date: January 1, 2002
Creator: Mason, R. J. (Rodney J.)
Object Type: Article
System: The UNT Digital Library
25 years of technical advances in RFQ accelerators (open access)

25 years of technical advances in RFQ accelerators

The radio frequency quadrupole (RFQ) accelerator began as 'The ion linear accelerator with space-uniform strong focusing' conceived by I. M. Kapchinskii and V. A. Teplyakove. In 1979, R. H. Stokes, K. R. Crandall, J. E. Stovall and D. A. Swenson gave this concept the name RFQ. And by 1983, at least 15 laboratories throughout the world were working on various FWQ designs. In the early years, there were many types of geometry considered for the RFQ, but only a few types have survived. The two cavity geometries now used in almost all RFQs are the 4-vane and 4-rod structures. The 4-vane structure is the most popular because its operating frequency range (80 to -500 MHz) is suitable for light ions. Heavy ions require low frequencies (below 200 MHz). Because the 4-rod structure has smaller transverse dimensions than a 4-vane RFQ at the same frequency, the 4-rod RFQ is often preferred for these applications. This paper will describe how the RFQ accelerates and focuses the beam. The paper also discusses some of the important technical advances in designing and building RFQs.
Date: January 1, 2002
Creator: Young, L. M. (Lloyd M.)
Object Type: Article
System: The UNT Digital Library
148-Gd cross section measurements for accelerator target facilities (open access)

148-Gd cross section measurements for accelerator target facilities

In a series of experiments at LANSCE's WNR facility, 148Gdp roduction was measured for 600- and 800-MeV protons on tungsten, tantalum, and gold. These experiments used 3 pm thin W, Ta, and Au foils and 10 pm thin A1 activation foils, Spallation yields were determined for many short-lived and long-lived spallation products with these foils using gamma and alpha spectroscopy.
Date: January 1, 2002
Creator: Corzine, R. K. (R. Karen); Pitcher, E. J. (Eric J.); Devlin, M. J. (Matthew J.) & Hertel, N. E. (Nolan E.)
Object Type: Article
System: The UNT Digital Library

10C.7D1.023-0.1

Access: Use of this item is restricted to the UNT Community
Recording of Gianluca Ruggieri's 10C.7D1.023-0.1. This is a work for electronics and consists of 4 untitled movements.
Date: 2002
Creator: Ruggieri, Gianluca
Object Type: Sound
System: The UNT Digital Library
2001 ''You Have the Power'' campaign [Federal Energy Management Program]. Final technical report (open access)

2001 ''You Have the Power'' campaign [Federal Energy Management Program]. Final technical report

The Tasks of 2001 ''You Have the Power'' campaign by the Federal Energy Management Program (FEMP) are: Task 1--Interagency Planning Meetings; Task 2--Ear Day Event; Task 3--Earth Day and Energy Awareness Month Activities; Task 4--Regional Target; Task 5--Outreach Tools and Campaign Products; Task 6--Private Sector Participation; Task 7--''You Have the Power'' on the FEMP Web Site; and Task 8--Effective Communications.
Date: January 1, 2002
Creator: unknown
Object Type: Report
System: The UNT Digital Library
2002 Alan Ross Texas Freedom Parade footage captions transcript

2002 Alan Ross Texas Freedom Parade footage

Video footage of the 19th annual Dallas Gay Pride Parade, the 2002 Alan Ross Texas Freedom Parade.
Date: 2002
Creator: Bucher, Terry
Object Type: Video
System: The UNT Digital Library

[2002 Dallas Mayoral Candidates, Laura Miller and Tom Dunning]

Photograph of the 2002 Dallas mayoral candidates, Laura Miller and Tom Dunning. Both individuals are looking at the camera and smiling. Laura is wearing a blue plaid cardigan, a black turtleneck, and silver earrings. Tom is wearing a suit, tie, and glasses. They appear to be standing indoors.
Date: 2002~
Creator: Williams, Byrd M. (Byrd Moore), IV, 1951-
Object Type: Photograph
System: The UNT Digital Library
2002 Emissions Inventory Guidelines (open access)

2002 Emissions Inventory Guidelines

This document provides information on the importance of emissions inventory.
Date: 2002
Creator: Texas Commission on Environmental Quality. Technical Analysis Division.
Object Type: Book
System: The Portal to Texas History
[2002 Extra Mile Awards booklet] (open access)

[2002 Extra Mile Awards booklet]

The 2002 Extra Mile Awards booklet from the 15th Anniversary Extra Mile Award - An Uncommon Legacy Foundation, Inc. The booklet includes information about The Dallas Steering Committee, the Uncommon Legacy Foundation, Inc. board members, the 2002 Extra Mile awardees, and advertisements. Page 4 of the booklet begins the information about The 2002 Extra Mile Award Recipients.
Date: 2002
Creator: Uncommon Legacy Foundation, Inc.
Object Type: Pamphlet
System: The UNT Digital Library
2002 Lottery Security Audit Report (open access)

2002 Lottery Security Audit Report

This report provides an assessment of the security established by management to support the integrity, security, honesty, and fairness of the Texas Lottery's operations, gaming services, and instant and online ticket productions.
Date: 2002
Creator: Jefferson Wells International
Object Type: Text
System: The Portal to Texas History
2002 McKinney Chapter website (open access)

2002 McKinney Chapter website

Website pages about the McKinney chapter of the Texas Society, Sons of the American Revolution.
Date: 2002
Creator: Texas Society, Sons of the American Revolution, McKinney Chapter 63
Object Type: Text
System: The UNT Digital Library
2nd Annual Los Alamos Plutonium Metal Standard Exchange Workshop : "preliminary" results (open access)

2nd Annual Los Alamos Plutonium Metal Standard Exchange Workshop : "preliminary" results

The Rocky Flats Plutonium (Pu) Metal Sample Exchange program was conducted to insure the quality and intercomparability of measurements such as Pu assay, Pu isotopics, and impurity analyses. This program