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Altus Times (Altus, Okla.), Vol. 108, No. 165, Ed. 1 Tuesday, October 10, 2006 (open access)

Altus Times (Altus, Okla.), Vol. 108, No. 165, Ed. 1 Tuesday, October 10, 2006

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: October 10, 2006
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Baytown Sun (Baytown, Tex.), Vol. 85, No. 319, Ed. 1 Tuesday, October 10, 2006 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 85, No. 319, Ed. 1 Tuesday, October 10, 2006

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: October 10, 2006
Creator: Clements, Clifford E.
Object Type: Newspaper
System: The Portal to Texas History
Boerne Star & Recorder (Boerne, Tex.), Vol. 100, No. 81, Ed. 1 Tuesday, October 10, 2006 (open access)

Boerne Star & Recorder (Boerne, Tex.), Vol. 100, No. 81, Ed. 1 Tuesday, October 10, 2006

Semiweekly newspaper from Boerne, Texas that includes local, state, and national news along with advertising.
Date: October 10, 2006
Creator: Cartwright, Brian
Object Type: Newspaper
System: The Portal to Texas History
The Brand (Abilene, Tex.), Vol. 95, No. 4, Ed. 1, Tuesday, October 10, 2006 (open access)

The Brand (Abilene, Tex.), Vol. 95, No. 4, Ed. 1, Tuesday, October 10, 2006

Weekly student newspaper from Hardin-Simmons University in Abilene, Texas that includes local, state and campus news along with advertising.
Date: October 10, 2006
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
DART Southeast Corridor construction under way (open access)

DART Southeast Corridor construction under way

News release about DART's expansion of its light rail transit system.
Date: October 10, 2006
Creator: Lyons, Morgan
Object Type: Text
System: The Portal to Texas History
Design and Application of an Electronic Logbook for Space System Integration and Test Operations (open access)

Design and Application of an Electronic Logbook for Space System Integration and Test Operations

In the highly technological aerospace world paper is still widely used to document space system integration and test (I&T) operations. E-Logbook is a new technology designed to substitute the most commonly used paper logbooks in space system I&T, such as the connector mate/demate logbook, the flight hardware and flight software component installation logbook, the material mix record logbook and the electronic ground support equipment validation logbook. It also includes new logbook concepts, such as the shift logbook, which optimizes management oversight and the shift hand-over process, and the configuration logbook, which instantly reports on the global I&T state of the space system before major test events or project reviews. The design of E-Logbook focuses not only on a reliable and efficient relational database, but also on an ergonomic human-computer interactive (HCI) system that can help reduce human error and improve I&T management and oversight overall. E-Logbook has been used for the I&T operation of the Gamma-ray Large Area Space Telescope (GLAST) Large Area Telescope (LAT) at the Stanford Linear Accelerator Center (SLAC). More than 41,000 records have been created for the different I&T logbooks, with no data having been corrupted or critically lost. 94% of the operators and 100% of …
Date: October 10, 2006
Creator: Kavelaars, Alicia T. & /SLAC /Stanford U., Dept. Aeronaut. Astronaut.
Object Type: Report
System: The UNT Digital Library
Development of a Safeguards Verification Method and Instrument to Detect Pin Diversion from Pressurized Water Reactor (PWR) Spent Fuel Assemblies (open access)

Development of a Safeguards Verification Method and Instrument to Detect Pin Diversion from Pressurized Water Reactor (PWR) Spent Fuel Assemblies

A technical safeguards challenge has remained for decades for the IAEA to identify possible diversion of nuclear fuel pins from Light Water Reactor (LWR) spent fuel assemblies. In fact, as modern nuclear power plants are pushed to higher power levels and longer fuel cycles, fuel failures (i.e., ''leakers'') as well as the corresponding fuel assembly repairs (i.e., ''reconstitutions'') are commonplace occurrences within the industry. Fuel vendors have performed hundreds of reconstitutions in the past two decades, thus, an evolved know-how and sophisticated tools exist to disassemble irradiated fuel assemblies and replace damaged pins with dummy stainless steel or other type rods. Various attempts have been made in the past two decades to develop a technology to identify a possible diversion of pin(s) and to determine whether some pins are missing or replaced with dummy or fresh fuel pins. However, to date, there are no safeguards instruments that can detect a possible pin diversion scenario to the requirements of the IAEA. The FORK detector system [1-2] can characterize spent fuel assemblies using operator declared data, but it is not sensitive enough to detect missing pins from spent fuel assemblies. Likewise, an emission computed tomography system [3] has been used to try …
Date: October 10, 2006
Creator: Ham, Y S; Maldonado, G I; Burdo, J & He, T
Object Type: Article
System: The UNT Digital Library
Evidence for the Importance of Resonance Scattering in X-Ray Emission Line Profiles of the O Star Zeta Puppis (open access)

Evidence for the Importance of Resonance Scattering in X-Ray Emission Line Profiles of the O Star Zeta Puppis

We fit the Doppler profiles of the He-like triplet complexes of O VII and N VI in the X-ray spectrum of the O star {zeta} Pup, using XMM-Newton RGS data collected over {approx} 400 ks of exposure. We find that they cannot be well fit if the resonance and intercombination lines are constrained to have the same profile shape. However, a significantly better fit is achieved with a model incorporating the effects of resonance scattering, which causes the resonance line to become more symmetric than the intercombination line for a given characteristic continuum optical depth {tau}{sub *}. We discuss the plausibility of this hypothesis, as well as its significance for our understanding of Doppler profiles of X-ray emission lines in O stars.
Date: October 10, 2006
Creator: Leutenegger, M.A.; U., /Columbia; Owocki, S.P.; Inst., /Bartol Research; Kahn, S.M.; /KIPAC, Menlo Park et al.
Object Type: Article
System: The UNT Digital Library
The Express-Star (Chickasha, Okla.), Ed. 1 Tuesday, October 10, 2006 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Tuesday, October 10, 2006

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: October 10, 2006
Creator: Bush, Kent
Object Type: Newspaper
System: The Gateway to Oklahoma History
Extradition Between the United States and Great Britain: A Sketch of the 2003 Treaty (open access)

Extradition Between the United States and Great Britain: A Sketch of the 2003 Treaty

None
Date: October 10, 2006
Creator: Doyle, Charles
Object Type: Report
System: The UNT Digital Library
Extradition Between the United States and Great Britain: The 2003 Treaty (open access)

Extradition Between the United States and Great Britain: The 2003 Treaty

This report provides information about The 2003 Treaty on Extradition Between the United States and Great Britain where the treaty proved controversially before the senate would give its contest it insisted upon modifications, some quite unusual.
Date: October 10, 2006
Creator: Doyle, Charles
Object Type: Report
System: The UNT Digital Library
Federal Research and Development Funding: FY2007 (open access)

Federal Research and Development Funding: FY2007

None
Date: October 10, 2006
Creator: Davey, Michael E.; Matthews, Christine M.; Moteff, John D.; Morgan, Daniel; Schacht, Wendy H.; Smith, Pamela W. et al.
Object Type: Report
System: The UNT Digital Library
The First Generation of Stars in Lambda-CDM Cosmology (open access)

The First Generation of Stars in Lambda-CDM Cosmology

We have performed a large set of high-resolution cosmological simulations using smoothed particle hydrodynamics (SPH) to study the formation of the first luminous objects in the {Lambda}CDM cosmology. We follow the collapse of primordial gas clouds in eight early structures and document the scatter in the properties of the first star-forming clouds. Our first objects span formation redshifts from z {approx} 10 to z {approx} 50 and cover an order of magnitude in halo mass. We find that the physical properties of the central star-forming clouds are very similar in all of the simulated objects despite significant differences in formation redshift and environment. This suggests that the formation path of the first stars is largely independent of the collapse redshift; the physical properties of the clouds have little correlation with spin, mass, or assembly history of the host halo. The collapse of proto-stellar objects at higher redshifts progresses much more rapidly due to the higher densities, which accelerates the formation of molecular hydrogen, enhances initial cooling and shortens the dynamical timescales. The mass of the star-forming clouds cover a broad range, from a few hundred to a few thousand solar masses, and exhibit various morphologies: some have disk-like structures which …
Date: October 10, 2006
Creator: Gao, Liang; Abel, T.; Frenk, C. S.; Jenkins, A.; Springel, V. & Yoshida, N.
Object Type: Article
System: The UNT Digital Library
Forest Service: Use of Categorical Exclusions for Vegetation Management Projects, Calendar Years 2003 through 2005 (open access)

Forest Service: Use of Categorical Exclusions for Vegetation Management Projects, Calendar Years 2003 through 2005

A letter report issued by the Government Accountability Office with an abstract that begins "The Forest Service manages over 192 million acres of land, in part through vegetation management projects such as thinning trees. The National Environmental Policy Act (NEPA) requires the Forest Service to prepare either an environmental assessment (EA) or an environmental impact statement (EIS) before approving a project that may significantly affect the environment. The agency generally does not need to prepare such environmental analyses, however, if the project involves categories of activities that it previously found to have no significant environmental effects--activities known as a categorical exclusion. As of 2003, the Forest Service had one categorical exclusion--activities to improve timber stands or wildlife habitat. It has since added four new exclusions, but little is known about their use. GAO was asked to determine, for calendar years 2003 through 2005, (1) how many vegetation management projects the Forest Service approved, including those approved using categorical exclusions; (2) which categorical exclusions the agency used in approving projects; and (3) if field offices are not using categorical exclusions, why. To answer these objectives, GAO surveyed Forest Service officials from all of the 155 national forests. In commenting on a …
Date: October 10, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
[Funeral Program for Connie W. Riddick, October 10, 2006] (open access)

[Funeral Program for Connie W. Riddick, October 10, 2006]

Funeral program for Connie W. Riddick, born September 24, 1924 and died October 5, 2006. The funeral was held Tuesday, October 10, 2006 at East St. Paul United Methodist Church, officiated by Rev. Maurice Washington. Funeral arrangements were made through Sutton-Sutton Mortuary and she was buried in Southern Memorial Park in San Antonio, Texas.
Date: October 10, 2006
Creator: unknown
Object Type: Pamphlet
System: The Portal to Texas History
Global/Local Dynamic Models (open access)

Global/Local Dynamic Models

Many dynamic systems involve a number of entities that are largely independent of each other but interact with each other via a subset of state variables. We present global/local dynamic models (GLDMs) to capture these kinds of systems. In a GLDM, the state of an entity is decomposed into a globally influenced state that depends on other entities, and a locally influenced state that depends only on the entity itself. We present an inference algorithm for GLDMs called global/local particle filtering, that introduces the principle of reasoning globally about global dynamics and locally about local dynamics. We have applied GLDMs to an asymmetric urban warfare environment, in which enemy units form teams to attack important targets, and the task is to detect such teams as they form. Experimental results for this application show that global/local particle filtering outperforms ordinary particle filtering and factored particle filtering.
Date: October 10, 2006
Creator: Pfeffer, A; Das, S; Lawless, D & Ng, B
Object Type: Article
System: The UNT Digital Library
Greensheet (Houston, Tex.), Vol. 37, No. 421, Ed. 1 Tuesday, October 10, 2006 (open access)

Greensheet (Houston, Tex.), Vol. 37, No. 421, Ed. 1 Tuesday, October 10, 2006

Free weekly newspaper that includes business and classified advertising.
Date: October 10, 2006
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 37, No. 422, Ed. 1 Tuesday, October 10, 2006 (open access)

Greensheet (Houston, Tex.), Vol. 37, No. 422, Ed. 1 Tuesday, October 10, 2006

Free weekly newspaper that includes business and classified advertising.
Date: October 10, 2006
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Light Element Isotopic Compositions of Cometary Matter Returned by the STARDUST Mission (open access)

Light Element Isotopic Compositions of Cometary Matter Returned by the STARDUST Mission

Hydrogen, carbon, nitrogen, and oxygen isotopic compositions are heterogeneous among comet 81P/Wild2 particle fragments, however extreme isotopic anomalies are rare, indicating that the comet is not a pristine aggregate of presolar materials. Non-terrestrial nitrogen and neon isotope ratios suggest that indigenous organic matter and highly volatile materials were successfully collected. Except for a single circumstellar stardust grain, silicate and oxide minerals have oxygen isotopic compositions consistent with solar system origin. One refractory grain is {sup 16}O-enriched like refractory inclusions in meteorites, suggesting formation in the hot inner solar nebula and large-scale radial transport prior to comet accretion in the outer solar system.
Date: October 10, 2006
Creator: McKeegan, K. D.; Aleon, J.; Bradley, J.; Brownlee, D.; Busemann, H.; Butterworth, A. et al.
Object Type: Article
System: The UNT Digital Library
Low Income Home Energy Assistance Program (LIHEAP): Estimated Allocations (open access)

Low Income Home Energy Assistance Program (LIHEAP): Estimated Allocations

This report contains two tables that show estimated Low Income Home Energy Assistance Program (LIHEAP) allocations to the states. Table 1 shows amounts proposed by the President, House of Representatives, and Senate for FY2007, while Table 2 shows estimated state allocations at other hypothetical increments.
Date: October 10, 2006
Creator: Perl, Libby
Object Type: Report
System: The UNT Digital Library
LSR Responsibility Matrix (open access)

LSR Responsibility Matrix

Spreadsheet titled "LSR Responsibility Matrix" dated 10/10/2006. The spreadsheet outlines the responsibilities for each event and category of fundraising with due dates and the notes for the committee who is in charge based on the key of P, S, and A.
Date: October 10, 2006
Creator: unknown
Object Type: Report
System: The UNT Digital Library
[E-Mail from David Minehart to Various Subscribers, October 10, 2006] (open access)

[E-Mail from David Minehart to Various Subscribers, October 10, 2006]

E-Mail from David Minehart to Various Subscribers, October 10, 2006. The email provides an update from the latest steering committee meeting, what worked for the meeting, and what needs improvement.
Date: October 10, 2006
Creator: Minehart, David
Object Type: Letter
System: The UNT Digital Library
A Measurement of the Pseudoscalar DecayConstant fDs using Charm-Tagged Events in e+e- Collisions at the Y(4S) (open access)

A Measurement of the Pseudoscalar DecayConstant fDs using Charm-Tagged Events in e+e- Collisions at the Y(4S)

The decay constant f{sub D{sub s}} of the pseudoscalar strange charm meson D{sub s}{sup +} is an important benchmark test of the theoretical methods that quantitatively describe the nonperturbative low-energy regime of QCD, the theory of the strong interaction. A confirmation of the validity of these predictive methods, foremost lattice QCD, in the sector of heavy-light meson decay constants increases trust in the calculation of f{sub B}, which is an important number for the measurement of the CKM matrix element V{sub td} in B{sup 0}{bar B}{sup 0}-mixing events. From October 1999 through July 2004, the BABAR experiment, located at the PEP-II storage ring at the Stanford Linear Accelerator Center, collected 230.2 fb{sup -1} of data in e{sup +}e{sup -} collision at {radical}s = 10.58 GeV. In this thesis, these data are searched for e{sup +}e{sup -} {yields} c{bar c} events by identifying sets of charged and neutral pions and charged kaons, consistent with the decay of a charm meson, D{sup 0}, D{sup +}, D{sub s}{sup +}, or D*{sup +}. A sample of 510,000 charmed mesons with a momentum consistent with e{sup +}e{sup -} {yields} c{bar c} events is identified.
Date: October 10, 2006
Creator: Stelzer, Jorg
Object Type: Report
System: The UNT Digital Library
Multinational Species Conservation Fund (open access)

Multinational Species Conservation Fund

None
Date: October 10, 2006
Creator: unknown
Object Type: Report
System: The UNT Digital Library