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Results of the Excreta Bioassay Quality Control Program for April 1, 2009 through March 31, 2010 (open access)

Results of the Excreta Bioassay Quality Control Program for April 1, 2009 through March 31, 2010

A total of 58 urine samples and 10 fecal samples were submitted during the report period (April 1, 2009 through March 31, 2010) to General Engineering Laboratories, South Carolina by the Hanford Internal Dosimetry Program (IDP) to check the accuracy, precision, and detection levels of their analyses. Urine analyses for Sr, 238Pu, 239Pu, 241Am, 243Am 235U, 238U, elemental uranium and fecal analyses for 241Am, 238Pu and 239Pu were tested this year as well as four tissue samples for 238Pu, 239Pu, 241Am and 241Pu. The number of QC urine samples submitted during the report period represented 1.3% of the total samples submitted. In addition to the samples provided by IDP, GEL was also required to conduct their own QC program, and submit the results of analyses to IDP. About 33% of the analyses processed by GEL during the third year of this contract were quality control samples. GEL tested the performance of 21 radioisotopes, all of which met or exceeded the specifications in the Statement of Work within statistical uncertainty (Table 4).
Date: July 19, 2012
Creator: Antonio, Cheryl L.
Object Type: Report
System: The UNT Digital Library
Results of The Excreta Bioassay Quality Control Program For April 1, 2010 Through March 31, 2011 (open access)

Results of The Excreta Bioassay Quality Control Program For April 1, 2010 Through March 31, 2011

A total of 76 urine samples and 10 spiked fecal samples were submitted during the report period (April 1, 2010 through March 31, 2011) to GEL Laboratories, LLC in South Carolina by the Hanford Internal Dosimetry Program (IDP) to check the accuracy, precision, and detection levels of their analyses. Urine analyses for 14C, Sr, for 238Pu, 239Pu, 241Am, 243Am, 235U, 238U, 238U-mass and fecal analyses for 241Am, 238Pu and 239Pu were tested this year. The number of QC urine samples submitted during the report period represented 1.1% of the total samples submitted. In addition to the samples provided by IDP, GEL was also required to conduct their own QC program, and submit the results of analyses to IDP. About 31% of the analyses processed by GEL during the first year of contract 112512 were quality control samples. GEL tested the performance of 23 radioisotopes, all of which met or exceeded the specifications in the Statement of Work within statistical uncertainty except the slightly elevated relative bias for 243,244Cm (Table 4).
Date: July 19, 2012
Creator: Antonio, Cheryl L.
Object Type: Report
System: The UNT Digital Library
The Canadian Record (Canadian, Tex.), Vol. 122, No. 29, Ed. 1 Thursday, July 19, 2012 (open access)

The Canadian Record (Canadian, Tex.), Vol. 122, No. 29, Ed. 1 Thursday, July 19, 2012

Weekly newspaper from Canadian, Texas that includes local, state and national news along with some advertising.
Date: July 19, 2012
Creator: Brown, Laurie Ezzell
Object Type: Newspaper
System: The Portal to Texas History
The Altus Times (Altus, Okla.), Vol. 113, No. 35, Ed. 1 Thursday, July 19, 2012 (open access)

The Altus Times (Altus, Okla.), Vol. 113, No. 35, Ed. 1 Thursday, July 19, 2012

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: July 19, 2012
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
Mount Vernon Optic-Herald (Mount Vernon, Tex.), Vol. 138, No. 51, Ed. 1 Thursday, July 19, 2012 (open access)

Mount Vernon Optic-Herald (Mount Vernon, Tex.), Vol. 138, No. 51, Ed. 1 Thursday, July 19, 2012

Weekly newspaper from Mount Vernon, Texas that includes local, state and national news along with advertising.
Date: July 19, 2012
Creator: Bush-Reves, Lillie
Object Type: Newspaper
System: The Portal to Texas History
The Monitor (Mabank, Tex.), Vol. 38, No. 97, Ed. 1 Thursday, July 19, 2012 (open access)

The Monitor (Mabank, Tex.), Vol. 38, No. 97, Ed. 1 Thursday, July 19, 2012

Semi-weekly newspaper from Mabank, Texas that includes local Cedar Creek Lake area, state and national news along with extensive advertising.
Date: July 19, 2012
Creator: Cantrell, Pearl
Object Type: Newspaper
System: The Portal to Texas History
A Radiating Shock Evaluated Using Implicit Monte Carlo Diffusion (open access)

A Radiating Shock Evaluated Using Implicit Monte Carlo Diffusion

None
Date: July 19, 2012
Creator: Cleveland, M. & Gentile, N. A.
Object Type: Article
System: The UNT Digital Library
The Naples Monitor (Naples, Tex.), Vol. 126, No. 23, Ed. 1 Thursday, July 19, 2012 (open access)

The Naples Monitor (Naples, Tex.), Vol. 126, No. 23, Ed. 1 Thursday, July 19, 2012

Weekly newspaper from Naples, Texas that includes local, state and national news along with advertising.
Date: July 19, 2012
Creator: Craig, Morris
Object Type: Newspaper
System: The Portal to Texas History
Brownwood Bulletin (Brownwood, Tex.), Vol. 112, No. 238, Ed. 1 Thursday, July 19, 2012 (open access)

Brownwood Bulletin (Brownwood, Tex.), Vol. 112, No. 238, Ed. 1 Thursday, July 19, 2012

Weekly newspaper from Brownwood, Texas that includes local, state and national news along with advertising.
Date: July 19, 2012
Creator: Deason, Gene
Object Type: Newspaper
System: The Portal to Texas History
Fiber Lasers X: Technology, Systems and Aplications (open access)

Fiber Lasers X: Technology, Systems and Aplications

None
Date: July 19, 2012
Creator: Drachenberg, D
Object Type: Article
System: The UNT Digital Library
Generating Periodic Terahertz Structures in a Relativistic Electron Beam through Frequency Down-Conversion of Optical Lasers (open access)

Generating Periodic Terahertz Structures in a Relativistic Electron Beam through Frequency Down-Conversion of Optical Lasers

We report generation of density modulation at terahertz (THz) frequencies in a relativistic electron beam through laser modulation of the beam longitudinal phase space. We show that by modulating the energy distribution of the beam with two lasers, density modulation at the difference frequency of the two lasers can be generated after the beam passes through a chicane. In this experiment, density modulation around 10 THz was generated by down-converting the frequencies of an 800 nm laser and a 1550 nm laser. The central frequency of the density modulation can be tuned by varying the laser wavelengths, beam energy chirp, or momentum compaction of the chicane. This technique can be applied to accelerator-based light sources for generation of coherent THz radiation and marks a significant advance toward tunable narrow-band THz sources.
Date: July 19, 2012
Creator: Dunning, Michael
Object Type: Article
System: The UNT Digital Library
Aerosol Best Estimate Value-Added Product (open access)

Aerosol Best Estimate Value-Added Product

The objective of the Aerosol Best Estimate (AEROSOLBE) value-added product (VAP) is to provide vertical profiles of aerosol extinction, single scatter albedo, asymmetry parameter, and Angstroem exponents for the atmospheric column above the Central Facility at the ARM Southern Great Plains (SGP) site. We expect that AEROSOLBE will provide nearly continuous estimates of aerosol optical properties under a range of conditions (clear, broken clouds, overcast clouds, etc.). The primary requirement of this VAP was to provide an aerosol data set as continuous as possible in both time and height for the Broadband Heating Rate Profile (BBHRP) VAP in order to provide a structure for the comprehensive assessment of our ability to model atmospheric radiative transfer for all conditions. Even though BBHRP has been completed, AEROSOLBE results are very valuable for environmental, atmospheric, and climate research.
Date: July 19, 2012
Creator: Flynn, C; Turner, D; Koontz, A; Chand, D & Sivaraman, C
Object Type: Report
System: The UNT Digital Library
Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 97, No. 217, Ed. 1 Thursday, July 19, 2012 (open access)

Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 97, No. 217, Ed. 1 Thursday, July 19, 2012

Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.
Date: July 19, 2012
Creator: Gibbs, Angenene
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Baytown Sun (Baytown, Tex.), Vol. 92, No. 143, Ed. 1 Thursday, July 19, 2012 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 92, No. 143, Ed. 1 Thursday, July 19, 2012

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: July 19, 2012
Creator: Gray, Janie
Object Type: Newspaper
System: The Portal to Texas History
Valley Mills Progress (Valley Mills, Tex.), Vol. 23, No. 15, Ed. 1 Thursday, July 19, 2012 (open access)

Valley Mills Progress (Valley Mills, Tex.), Vol. 23, No. 15, Ed. 1 Thursday, July 19, 2012

Weekly newspaper from Valley Mills, Texas that includes local, state, and national news along with advertising.
Date: July 19, 2012
Creator: Grear, Mark
Object Type: Newspaper
System: The Portal to Texas History
Crowley Star (Crowley, Tex.), Vol. 26, No. 11, Ed. 1 Thursday, July 19, 2012 (open access)

Crowley Star (Crowley, Tex.), Vol. 26, No. 11, Ed. 1 Thursday, July 19, 2012

Weekly newspaper from Crowley, Texas that includes local, state, and national news along with advertising.
Date: July 19, 2012
Creator: Hinton, Jay
Object Type: Newspaper
System: The Portal to Texas History
Garber Billings News (Garber, Okla.), Vol. 112, No. 38, Ed. 1 Thursday, July 19, 2012 (open access)

Garber Billings News (Garber, Okla.), Vol. 112, No. 38, Ed. 1 Thursday, July 19, 2012

Weekly newspaper from Garber, Oklahoma that includes local, state, and national news along with advertising.
Date: July 19, 2012
Creator: Hogan, Vickie Lee
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Swisher County News (Tulia, Tex.), Vol. 4, No. 29, Ed. 1 Thursday, July 19, 2012 (open access)

The Swisher County News (Tulia, Tex.), Vol. 4, No. 29, Ed. 1 Thursday, July 19, 2012

Weekly newspaper from Tulia, Texas that includes local, state, and national news along with extensive advertising.
Date: July 19, 2012
Creator: Hooten, Patsy & Armbruster, Kerm
Object Type: Newspaper
System: The Portal to Texas History
Port Aransas South Jetty (Port Aransas, Tex.), Vol. 41, No. 29, Ed. 1 Thursday, July 19, 2012 (open access)

Port Aransas South Jetty (Port Aransas, Tex.), Vol. 41, No. 29, Ed. 1 Thursday, July 19, 2012

Weekly newspaper from Port Aransas, Texas on Mustang Island that includes local, state and national news along with extensive advertising.
Date: July 19, 2012
Creator: Judson, Mary Henkel
Object Type: Newspaper
System: The Portal to Texas History
De Leon Free Press (De Leon, Tex.), Vol. 123, No. 4, Ed. 1 Thursday, July 19, 2012 (open access)

De Leon Free Press (De Leon, Tex.), Vol. 123, No. 4, Ed. 1 Thursday, July 19, 2012

Weekly newspaper from De Leon, Texas that includes local, state and national news along with advertising.
Date: July 19, 2012
Creator: Kestner, Laura
Object Type: Newspaper
System: The Portal to Texas History

Oral History Interview with Douglas Chadwick, July 19, 2012

Access: Use of this item is restricted to the UNT Community
Interview with Douglas Chadwick, former executive director of the UNT Foundation from Dallas, Texas. Chadwick discusses his family background and education at Southern Methodist University, his career in administration, work as Director of Planned Giving at UNT, involvement with the UNT Foundation and work as executive director, building connections and financial support, changes in the Foundation through the years, thoughts on the future of the Foundation and University, and his retirement.
Date: July 19, 2012
Creator: Kilgore, Deborah K. & Chadwick, Douglas
Object Type: Book
System: The UNT Digital Library
The Olney Enterprise (Olney, Tex.), Vol. 104, No. 20, Ed. 1 Thursday, July 19, 2012 (open access)

The Olney Enterprise (Olney, Tex.), Vol. 104, No. 20, Ed. 1 Thursday, July 19, 2012

Weekly newspaper from Olney, Texas that includes local, state, and national news along with advertising.
Date: July 19, 2012
Creator: Kimbro, Mindi
Object Type: Newspaper
System: The Portal to Texas History
MODELING GAS TRANSPORT AND REACTIONS IN POLYDIMETHYSILOXANE (open access)

MODELING GAS TRANSPORT AND REACTIONS IN POLYDIMETHYSILOXANE

None
Date: July 19, 2012
Creator: Lu, C; Sun, Y; Harley, S J & Glascoe, E A
Object Type: Article
System: The UNT Digital Library
The Albany News (Albany, Tex.), Vol. 137, No. 9, Ed. 1 Thursday, July 19, 2012 (open access)

The Albany News (Albany, Tex.), Vol. 137, No. 9, Ed. 1 Thursday, July 19, 2012

Weekly newspaper from Albany, Texas that includes local, state and national news along with advertising.
Date: July 19, 2012
Creator: Lucas, Melinda L.
Object Type: Newspaper
System: The Portal to Texas History