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251
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147
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57
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56
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45-Day safety screen results for tank 241-U-202, push mode, cores 75 and 78
This document is a report of the analytical results for samples collected from the radioactive wastes in Tank 241-U-202 at the Hanford Reservation. Core samples were collected from the solid wastes in the tank and underwent safety screening analyses including differential scanning calorimetry, thermogravimetric analysis, and total alpha analysis. Results indicate that no safety screening notification limits were exceeded.
Date:
May 5, 1995
Creator:
Jo, J.
Object Type:
Report
System:
The UNT Digital Library
45-Day safety screen results for tank 241-U-203, push mode, cores 79 and 80
Two one-segment core samples from tank 241-U-203 (U-203) were received by the 222-S Laboratories and underwent safety screening analysis, consisting of differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), and total alpha activity. In addition to the safety screening requirements, inductively coupled plasma (ICP) spectrographic analysis for lithium was performed to determine the extent of hydrostatic head fluid contamination during the sampling event. No notification limits were exceeded for these analyses.
Date:
May 5, 1995
Creator:
Schreiber, R. D.
Object Type:
Report
System:
The UNT Digital Library
105 K West Cask Transportation Facility Modification Acceptance for Beneficial Use Checklist Project A.5 and A.6
The CTFM Subproject of the SNF Project has prepared an ABU checklist per SNF Administrative Procedure (AP) CS-6-019. This checklist identifies the essential documentation needed to operate and maintain the 105 KW CTFM/CLS Structures, Systems, and Components (SSCs) when ownership is transferred from the CTFM Subproject to K Basins Operations. Approval of this supporting document demonstrates an agreement by the approvers as to the documentation required at turnover.
Date:
May 5, 2000
Creator:
HARRIS, D.L.
Object Type:
Report
System:
The UNT Digital Library
327 legacy waste processing plan
The B and W Hanford Company`s (BWHC) 327 Facility [Postirradiation Testing Laboratory (PTL)] houses 10 hot cells in which a variety of postirradiation examinations have been performed since its construction in the mid 1950s. Over the years, the waste that was generated in these cells has been collected in one gallon buckets. These buckets are essentially one gallon cylindrical cans made of thin wall stainless steel with welded bottoms and slip fit lids. They contain assorted compactable waste (i.e., Wipe-Alls, Q-tips, towels, etc.) as well as non-compactable waste (i.e., small tools, pieces of metal tubing, etc.). There is a FY-98 BWHC Performance Agreement (PA) milestone in place to package 200 of these buckets in drums and ship them from the 327 facility to the Central Waste Complex (CWC) by September 30, 1998.
Date:
May 5, 1998
Creator:
Henderson, J. F.
Object Type:
Report
System:
The UNT Digital Library
2007 Nuclear Data Review
The results of a review and evaluation of neutron and non-neutron nuclear data published in the scientific literature are presented. The status of new chemical elements is examined. Data on revised values for the isotopic composition of the elements are reviewed and recommended values are presented. Half-lives of very long-lived nuclides are presented, including double beta decay, double electron capture, long-lived alpha decay and long-lived beta decay. Data from new measurements on the very heavy elements (trans-meitnerium elements) are discussed and tabulated. The first observation of the radioactive decay mode of the free neutron is discussed. New measurements that have expanded the neutron drip line for magnesium and aluminum are discussed. Data on recent neutron cross-section and resonance integral measurements are also discussed.
Date:
May 5, 2008
Creator:
Holden, N. E.
Object Type:
Article
System:
The UNT Digital Library
2007 Savannah River Site Annual Illness and Injury Surveillance Report
The U.S. Department of Energy’s (DOE) commitment to assuring the health and safety of its workers includes the conduct of epidemiologic surveillance activities that provide an early warning system for health problems among workers. The Illness and Injury Surveillance Program monitors illnesses and health conditions that result in an absence of workdays, occupational injuries and illnesses, and disabilities and deaths among current workers.
Date:
May 5, 2009
Creator:
United States. Department of Energy. Office of Health, Safety, and Security.
Object Type:
Report
System:
The UNT Digital Library
The 2009 Influenza A (H1N1) "Swine Flu" Outbreak: An Overview
This report provides an overview of key actions taken and authorities invoked by WHO and the U.S. government. First, it discusses the WHO process to determine the phase of a threatened or emerging flu pandemic and touches on a number of related issues. The report then examines actions taken by the Departments of Homeland Security and Health and Human Services and provides information about appropriations and funding for pandemic flu activities.
Date:
May 5, 2009
Creator:
Lister, Sarah A. & Redhead, C. S.
Object Type:
Report
System:
The UNT Digital Library
2016 Paid Leave Analysis Grant Program Frequently Asked Questions
This document is a FAQ for the 2016 paid leave analysis grant program.
Date:
May 5, 2016
Creator:
United States. Women's Bureau.
Object Type:
Text
System:
The UNT Digital Library
3D-Simulation Studies of SNS Ring Doublet Magnets
The accumulator ring of the Spallation Neutron Source (SNS) at ORNL employs in its straight sections closely packed quadrupole doublemagnets with large aperture of R=15.1 cm an relatively short iron-to-iron distance of 51.4 cm. These quads have much extended fringe field, and magnetic interferences among them in the doublet assemblies is not avoidable. Though each magnet in the assemblies has been individually mapped to high accuracy of lower than 0.01 percent level, the experimental data including the magnetic interference effect will not be available. We have performed 3D computing simulations on a quadrupole doublet model in order to assess the degree of the interference and to obtain relevant data for the SNS commissioning and operation.
Date:
May 5, 2005
Creator:
Wang, J. G.; N., Tsoupas & Venturini, M.
Object Type:
Article
System:
The UNT Digital Library
79th Texas Legislature, Regular Session, House Concurrent Resolution 9
Concurrent resolution introduced by the Texas House of Representatives and Senate honoring Green Acres Baptist Church in Tyler on its 50th anniversary.
Date:
May 5, 2005
Creator:
Texas. Legislature. House of Representatives.
Object Type:
Legislative Document
System:
The Portal to Texas History
81st Texas Legislature, Regular Session, House Bill 2457, Chapter 6
Bill introduced by the Texas House of Representatives relating to the duty of the General Land Office to clean, maintain, and clear debris from a public beach affected by a declared disaster.
Date:
May 5, 2009
Creator:
Texas. Legislature. House of Representatives.
Object Type:
Legislative Document
System:
The Portal to Texas History
81st Texas Legislature, Regular Session, House Bill 2594, Chapter 7
Bill introduced by the Texas House of Representatives relating to the hours for the wholesale delivery or sale of alcoholic beverages.
Date:
May 5, 2009
Creator:
Texas. Legislature. House of Representatives.
Object Type:
Legislative Document
System:
The Portal to Texas History
81st Texas Legislature, Senate Bill 90, Chapter 8
Bill introduced by the Texas Senate relating to adoption of the Interstate Compact on Educational Opportunity for Military Children.
Date:
May 5, 2009
Creator:
Texas. Legislature. Senate.
Object Type:
Legislative Document
System:
The Portal to Texas History
81st Texas Legislature, Senate Bill 346, Chapter 9
Bill introduced by the Texas Senate relating to information submitted to and maintained in the immunization registry after an individual becomes an adult.
Date:
May 5, 2009
Creator:
Texas. Legislature. Senate.
Object Type:
Legislative Document
System:
The Portal to Texas History
81st Texas Legislature, Senate Bill 997, Chapter 10
Bill introduced by the Texas Senate relating to the administration of and exemptions from the gas production tax.
Date:
May 5, 2009
Creator:
Texas. Legislature. Senate.
Object Type:
Legislative Document
System:
The Portal to Texas History
84th Texas Legislature, Regular Session, House Concurrent Resolution 99
Concurrent resolution introduced by the Texas House of Representatives and Senate in memory of David Michael Braun of Nassau Bay
Date:
May 5, 2015
Creator:
Texas. Legislature. House of Representatives.
Object Type:
Legislative Document
System:
The Portal to Texas History
84th Texas Legislature, Regular Session, Senate Bill 903, Chapter 3
Bill introduced by the Texas Senate relating to procedures for the management, sale, or lease of certain state-owned real property and the management or collection of related funds, including disputed oil and gas royalties owed to the state.
Date:
May 5, 2015
Creator:
Texas. Legislature. Senate.
Object Type:
Legislative Document
System:
The Portal to Texas History
84th Texas Legislature, Regular Session, Senate Bill 1985, Chapter 4
Bill introduced by the Texas Senate relating to the appraisal for ad valorem tax purposes of a real property interest in oil or gas in place.
Date:
May 5, 2015
Creator:
Texas. Legislature. Senate.
Object Type:
Legislative Document
System:
The Portal to Texas History
Accelerating Uranium in RHIC – II Surviving the AGS Vacuum
This Report is about the description of the survival rate of charge 90+ uranium ions in the AGS vacuum.
Date:
May 5, 1988
Creator:
J., Rhoades-Brown M. & Gould, H.
Object Type:
Report
System:
The UNT Digital Library
Adjustable Shock Test Sled for Haversine Pulses at 250 fps
New test requirements were developed by Sandia National Laboratory to simulate a regime of shock testing not previously performed at the Kansas City Plant operated by Honeywell Federal Manufacturing & Technologies. These environments were unique in that they involved amplitude of shock >1000g with relatively long pulse durations (greater 5 ms but less than 10 ms) and involved velocity changes up to 235 ft/sec. Ten months were available to develop, design, manufacture and prove-in this new capability. We designed a new shock sled to deliver this new family of shock environments in a laboratory test. The performance range of the new sled includes five specific shocks (1000 g – 8 ms, 1300 - 6 ms, 1500 g – 5.4 ms, 1950 g – 6 ms, 2250 g – 5.4 ms; all haversine shaped), and it also incorporates adjustability to accommodate new shocks within this range. These shock environments result in velocity changes ranging from 160 fps to 250 fps. The test sled accommodates test articles weighing up to 20 lbs and measuring up to 10” along any axis.
Date:
May 5, 2008
Creator:
Hartwig, Troy; Hower, Brent & Seaholm, Aaron
Object Type:
Article
System:
The UNT Digital Library
Advanced Electric and Magnetic Material Models for FDTD Electromagnetic Codes
The modeling of dielectric and magnetic materials in the time domain is required for pulse power applications, pulsed induction accelerators, and advanced transmission lines. For example, most induction accelerator modules require the use of magnetic materials to provide adequate Volt-sec during the acceleration pulse. These models require hysteresis and saturation to simulate the saturation wavefront in a multipulse environment. In high voltage transmission line applications such as shock or soliton lines the dielectric is operating in a highly nonlinear regime, which require nonlinear models. Simple 1-D models are developed for fast parameterization of transmission line structures. In the case of nonlinear dielectrics, a simple analytic model describing the permittivity in terms of electric field is used in a 3-D finite difference time domain code (FDTD). In the case of magnetic materials, both rate independent and rate dependent Hodgdon magnetic material models have been implemented into 3-D FDTD codes and 1-D codes.
Date:
May 5, 2005
Creator:
Poole, B. R.; Nelson, S. D. & Langdon, S.
Object Type:
Article
System:
The UNT Digital Library
Advanced Simulation and Computing FY12-13 Implementation Plan Volume 2, Rev 0
None
Date:
May 5, 2011
Creator:
Meisner, R.
Object Type:
Report
System:
The UNT Digital Library
Aerodynamic and Lateral-Control Characteristics of a 1/28-Scale Model of the Bell X-1 Airplane Wing-Fuselage Combination: Transonic-Bump Method
Report discussing an investigation into the lateral-control characteristics and the pitching-moment characteristics of a scale model of the X-1 wing-fuselage configuration. Information about the estimated variation of rolling effectiveness and wing-fuselage pitching-moment coefficient is described in detail.
Date:
May 5, 1950
Creator:
Lockwood, Vernard E.
Object Type:
Report
System:
The UNT Digital Library
Aerodynamic Characteristics at a Mach Number of 1.25 of a 6-Percent-Thick Triangular Wing and 6- and 9-Percent-Thick Triangular Wings in Combination With a Fuselage: Wing Aspect Ratio 2.31, Biconvex Airfoil Sections
Report discussing testing to determine the aerodynamic characteristics of two semispan delta-wing configurations. Information about the lift characteristics, drag characteristics, pitching-moment characteristics, and comparison with other results is provided.
Date:
May 5, 1950
Creator:
Hall, Albert W. & Morris, Garland J.
Object Type:
Report
System:
The UNT Digital Library