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Perry Daily Journal (Perry, Okla.), Vol. 118, No. 155, Ed. 1 Wednesday, August 11, 2010 (open access)

Perry Daily Journal (Perry, Okla.), Vol. 118, No. 155, Ed. 1 Wednesday, August 11, 2010

Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date: August 11, 2010
Creator: Brown, Gloria
Object Type: Newspaper
System: The Gateway to Oklahoma History
Perry Daily Journal (Perry, Okla.), Vol. 118, No. 176, Ed. 1 Saturday, September 11, 2010 (open access)

Perry Daily Journal (Perry, Okla.), Vol. 118, No. 176, Ed. 1 Saturday, September 11, 2010

Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date: September 11, 2010
Creator: Brown, Gloria
Object Type: Newspaper
System: The Gateway to Oklahoma History
Perry Daily Journal (Perry, Okla.), Vol. 118, No. 238, Ed. 1 Saturday, December 11, 2010 (open access)

Perry Daily Journal (Perry, Okla.), Vol. 118, No. 238, Ed. 1 Saturday, December 11, 2010

Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date: December 11, 2010
Creator: Brown, Gloria
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Canadian Record (Canadian, Tex.), Vol. 120, No. 6, Ed. 1 Thursday, February 11, 2010 (open access)

The Canadian Record (Canadian, Tex.), Vol. 120, No. 6, Ed. 1 Thursday, February 11, 2010

Weekly newspaper from Canadian, Texas that includes local, state and national news along with some advertising.
Date: February 11, 2010
Creator: Brown, Laurie Ezzell
Object Type: Newspaper
System: The Portal to Texas History
The Canadian Record (Canadian, Tex.), Vol. 120, No. 10, Ed. 1 Thursday, March 11, 2010 (open access)

The Canadian Record (Canadian, Tex.), Vol. 120, No. 10, Ed. 1 Thursday, March 11, 2010

Weekly newspaper from Canadian, Texas that includes local, state and national news along with some advertising.
Date: March 11, 2010
Creator: Brown, Laurie Ezzell
Object Type: Newspaper
System: The Portal to Texas History
The Canadian Record (Canadian, Tex.), Vol. 120, No. 45, Ed. 1 Thursday, November 11, 2010 (open access)

The Canadian Record (Canadian, Tex.), Vol. 120, No. 45, Ed. 1 Thursday, November 11, 2010

Weekly newspaper from Canadian, Texas that includes local, state and national news along with some advertising.
Date: November 11, 2010
Creator: Brown, Laurie Ezzell
Object Type: Newspaper
System: The Portal to Texas History
The GV Tribune (Grandview, Tex.), Vol. 115, No. 24, Ed. 1 Friday, June 11, 2010 (open access)

The GV Tribune (Grandview, Tex.), Vol. 115, No. 24, Ed. 1 Friday, June 11, 2010

Weekly newspaper from Grandview, Texas that includes local, state, and national news along with advertising.
Date: June 11, 2010
Creator: Buck, Erin
Object Type: Newspaper
System: The Portal to Texas History
The Endangered Species Act (ESA) in the 111th Congress: Conflicting Values and Difficult Choices (open access)

The Endangered Species Act (ESA) in the 111th Congress: Conflicting Values and Difficult Choices

None
Date: June 11, 2010
Creator: Buck, Eugene H.; Corn, M. Lynne; Sheikh, Pervaze A.; Meltz, Robert & Alexander, Kristina
Object Type: Report
System: The UNT Digital Library
The Altus Times (Altus, Okla.), Vol. 112, No. 48, Ed. 1 Thursday, February 11, 2010 (open access)

The Altus Times (Altus, Okla.), Vol. 112, No. 48, Ed. 1 Thursday, February 11, 2010

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: February 11, 2010
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 112, No. 68, Ed. 1 Thursday, March 11, 2010 (open access)

The Altus Times (Altus, Okla.), Vol. 112, No. 68, Ed. 1 Thursday, March 11, 2010

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: March 11, 2010
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 112, No. 90, Ed. 1 Sunday, April 11, 2010 (open access)

The Altus Times (Altus, Okla.), Vol. 112, No. 90, Ed. 1 Sunday, April 11, 2010

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: April 11, 2010
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 112, No. 111, Ed. 1 Tuesday, May 11, 2010 (open access)

The Altus Times (Altus, Okla.), Vol. 112, No. 111, Ed. 1 Tuesday, May 11, 2010

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: May 11, 2010
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 112, No. 134, Ed. 1 Friday, June 11, 2010 (open access)

The Altus Times (Altus, Okla.), Vol. 112, No. 134, Ed. 1 Friday, June 11, 2010

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: June 11, 2010
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 112, No. 155, Ed. 1 Sunday, July 11, 2010 (open access)

The Altus Times (Altus, Okla.), Vol. 112, No. 155, Ed. 1 Sunday, July 11, 2010

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: July 11, 2010
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 112, No. 177, Ed. 1 Wednesday, August 11, 2010 (open access)

The Altus Times (Altus, Okla.), Vol. 112, No. 177, Ed. 1 Wednesday, August 11, 2010

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: August 11, 2010
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 112, No. 243, Ed. 1 Thursday, November 11, 2010 (open access)

The Altus Times (Altus, Okla.), Vol. 112, No. 243, Ed. 1 Thursday, November 11, 2010

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: November 11, 2010
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
Driving Oxygen Coordinated Ligand Exchange at Nanocrystal Surfaces using Trialkylsilylated Chalcogenides (open access)

Driving Oxygen Coordinated Ligand Exchange at Nanocrystal Surfaces using Trialkylsilylated Chalcogenides

A general, efficient method is demonstrated for exchanging native oxyanionic ligands on inorganic nanocrystals with functional trimethylsilylated (TMS) chalcogenido ligands. In addition, newly synthesized TMS mixed chalcogenides leverage preferential reactivity of TMS-S bonds over TMS-O bonds, enabling efficient transfer of luminescent nanocrystals into aqueous media with retention of their optical properties.
Date: November 11, 2010
Creator: Caldwell, Marissa A.; Albers, Aaron E.; Levy, Seth C.; Pick, Teresa E.; Cohen, Bruce E.; Helms, Brett A. et al.
Object Type: Article
System: The UNT Digital Library
Finding the Higgs boson of the standard model in the channel ZH → e<sup>+</sup>e<sup>-</sup>b$\bar{b}$ with the D0 detector at the Tevatron; Recherche du boson de Higgs du nideke standard dans le canal ZH → e<sup>+</sup>e<sup>-</sup>b$\bar{b}$ Avec le Detecteur DØ Aupres du Tevatron (open access)

Finding the Higgs boson of the standard model in the channel ZH → e<sup>+</sup>e<sup>-</sup>b$\bar{b}$ with the D0 detector at the Tevatron; Recherche du boson de Higgs du nideke standard dans le canal ZH → e<sup>+</sup>e<sup>-</sup>b$\bar{b}$ Avec le Detecteur DØ Aupres du Tevatron

The organization of this thesis consists of three main ideas: the first presents the theoretical framework and experimental, as well as objects used in the analysis and the second relates to the various work tasks of service that I performed on the calorimeter, and the third is the search for the Higgs boson in the channel ZH → e<sup>+</sup>e<sup>-</sup>b$\bar{b}$. Thus, this thesis has the following structure: Chapter 1 is an introduction to the standard model of particle physics and the Higgs mechanism; Chapter 2 is an overview of the complex and the acceleration of the Tevatron at Fermilab DØ detector; Chapter 3 is an introduction to physical objects used in this thesis; Chapter 4 presents the study made on correcting the energy measured in the calorimeter; Chapter 5 describes the study of certification of electrons in the calorimeter; Chapter 6 describes the study of certification of electrons in the intercryostat region of calorimeter; Chapter 7 Detailed analysis on the search for Higgs production in the channel ZH → e<sup>+</sup>e<sup>-</sup>b$\bar{b}$; and Chapter 8 presents the final results of the calculations of upper limits to the production cross section of the Higgs boson on a range of low masses.
Date: June 11, 2010
Creator: Calpas, Betty Constante
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Detection, Classification and Estimation of Radioactive Contraband from Uncertain Low-Count Measurements (open access)

Detection, Classification and Estimation of Radioactive Contraband from Uncertain Low-Count Measurements

None
Date: March 11, 2010
Creator: Candy, J V
Object Type: Report
System: The UNT Digital Library
YALINA-booster Subcritical Assembly Pulsed-Neutron E Xperiments: Detector Dead Time and Apatial Corrections. (open access)

YALINA-booster Subcritical Assembly Pulsed-Neutron E Xperiments: Detector Dead Time and Apatial Corrections.

In almost every detector counting system, a minimal dead time is required to record two successive events as two separated pulses. Due to the random nature of neutron interactions in the subcritical assembly, there is always some probability that a true neutron event will not be recorded because it occurs too close to the preceding event. These losses may become rather severe for counting systems with high counting rates, and should be corrected before any utilization of the experimental data. This report examines the dead time effects for the pulsed neutron experiments of the YALINA-Booster subcritical assembly. The nonparalyzable model is utilized to correct the experimental data due to dead time. Overall, the reactivity values are increased by 0.19$ and 0.32$ after the spatial corrections for the YALINA-Booster 36% and 21% configurations respectively. The differences of the reactivities obtained with He-3 long or short detectors at the same detector channel diminish after the dead time corrections of the experimental data for the 36% YALINA-Booster configuration. In addition, better agreements between reactivities obtained from different experimental data sets are also observed after the dead time corrections for the 21% YALINA-Booster configuration.
Date: October 11, 2010
Creator: Cao, Y.; Gohar, Y. & Division, Nuclear Engineering
Object Type: Report
System: The UNT Digital Library
YALINA-booster Subcritical Assembly Pulsed-Neutron Experiments : Data Processing and Spatial Corrections. (open access)

YALINA-booster Subcritical Assembly Pulsed-Neutron Experiments : Data Processing and Spatial Corrections.

The YALINA-Booster experiments and analyses are part of the collaboration between Argonne National Laboratory of USA and the Joint Institute for Power & Nuclear Research - SOSNY of Belarus for studying the physics of accelerator driven systems for nuclear energy applications using low enriched uranium. The YALINA-Booster subcritical assembly is utilized for studying the kinetics of accelerator driven systems with its highly intensive D-T or D-D pulsed neutron source. In particular, the pulsed neutron methods are used to determine the reactivity of the subcritical system. This report examines the pulsed-neutron experiments performed in the YALINA-Booster facility with different configurations for the subcritical assembly. The 1141 configuration with 90% U-235 fuel and the 1185 configuration with 36% or 21% U-235 fuel are examined. The Sjoestrand area-ratio method is utilized to determine the reactivities of the different configurations. The linear regression method is applied to obtain the prompt neutron decay constants from the pulsed-neutron experimental data. The reactivity values obtained from the experimental data are shown to be dependent on the detector locations inside the subcritical assembly and the types of detector used for the measurements. In this report, Bell's spatial correction factors are calculated based on a Monte Carlo model to …
Date: October 11, 2010
Creator: Cao, Y.; Gohar, Y. & Division, Nuclear Engineering
Object Type: Report
System: The UNT Digital Library
The Boerne Star (Boerne, Tex.), Vol. 104, No. 38, Ed. 1 Tuesday, May 11, 2010 (open access)

The Boerne Star (Boerne, Tex.), Vol. 104, No. 38, Ed. 1 Tuesday, May 11, 2010

Semiweekly newspaper from Boerne, Texas that includes local, state, and national news along with advertising.
Date: May 11, 2010
Creator: Cartwright, Brian & Velvin, Candace E.
Object Type: Newspaper
System: The Portal to Texas History
The Boerne Star (Boerne, Tex.), Vol. 104, No. 47, Ed. 1 Friday, June 11, 2010 (open access)

The Boerne Star (Boerne, Tex.), Vol. 104, No. 47, Ed. 1 Friday, June 11, 2010

Semiweekly newspaper from Boerne, Texas that includes local, state, and national news along with advertising.
Date: June 11, 2010
Creator: Cartwright, Brian & Velvin, Candace E.
Object Type: Newspaper
System: The Portal to Texas History
Automatic Cost of Living Adjustments: Some Economic and Practical Considerations (open access)

Automatic Cost of Living Adjustments: Some Economic and Practical Considerations

This report looks at how automatic cost-of-living adjustments (COLAs) influence the budget and identifies major programs that have indexing provisions. It also explains what price indexes attempt to measure and discusses some of their weaknesses. Finally, it points out some practical things to keep in mind when establishing an indexing provision.
Date: January 11, 2010
Creator: Cashell, Brian W.
Object Type: Report
System: The UNT Digital Library