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The Bastrop Advertiser (Bastrop, Tex.), Vol. 156, No. 40, Ed. 1 Saturday, July 18, 2009
Semi-weekly newspaper from Bastrop, Texas that includes local, state and national news along with advertising.
Date:
July 18, 2009
Creator:
Wright, Cyndi
Object Type:
Newspaper
System:
The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 89, No. 170, Ed. 1 Saturday, July 18, 2009
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
July 18, 2009
Creator:
Clements, Clifford E.
Object Type:
Newspaper
System:
The Portal to Texas History
Electronic Structure of Transition Metal Clusters, Actinide Complexes and Their Reactivities
This is a continuing DOE-BES funded project on transition metal and actinide containing species, aimed at the electronic structure and spectroscopy of transition metal and actinide containing species. While a long term connection of these species is to catalysis and environmental management of high-level nuclear wastes, the immediate relevance is directly to other DOE-BES funded experimental projects at DOE-National labs and universities. There are a number of ongoing gas-phase spectroscopic studies of these species at various places, and our computational work has been inspired by these experimental studies and we have also inspired other experimental and theoretical studies. Thus our studies have varied from spectroscopy of diatomic transition metal carbides to large complexes containing transition metals, and actinide complexes that are critical to the environment. In addition, we are continuing to make code enhancements and modernization of ALCHEMY II set of codes and its interface with relativistic configuration interaction (RCI). At present these codes can carry out multi-reference computations that included up to 60 million configurations and multiple states from each such CI expansion. ALCHEMY II codes have been modernized and converted to a variety of platforms such as Windows XP, and Linux. We have revamped the symbolic CI code …
Date:
July 18, 2009
Creator:
Balasubramanian, Krishnan
Object Type:
Report
System:
The UNT Digital Library
Ensemble: 2009-07-18 – All-State Choir Camp 2009
Access:
Use of this item is restricted to the UNT Community
Concert performed at the UNT College of Music Murchison Performing Arts Center.
Date:
July 18, 2009
Creator:
University of North Texas. All-State Choir Camp.
Object Type:
Sound
System:
The UNT Digital Library
Perry Daily Journal (Perry, Okla.), Vol. 117, No. 141, Ed. 1 Saturday, July 18, 2009
Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date:
July 18, 2009
Creator:
Brown, Gloria
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Air Traffic Control: FAA Uses Earned Value Techniques to Help Manage Information Technology Acquisitions, but Needs to Clarify Policy and Strengthen Oversight
A letter report issued by the Government Accountability Office with an abstract that begins "In fiscal year 2008, the Federal Aviation Administration (FAA) plans to spend over $2 billion on information technology (IT) investments--many of which support FAA's air traffic control modernization. To more effectively manage such investments, in 2005 the Office of Management and Budget required agencies to use earned value management (EVM). EVM is a project management approach that, if implemented appropriately, provides objective reports of project status, produces early warning signs of impending schedule delays and cost overruns, and provides unbiased estimates of a program's total costs. Among other objectives, GAO was asked to assess FAA's policies for implementing EVM on its IT investments, evaluate whether the agency is adequately using these techniques to manage key IT acquisitions, and assess the agency's efforts to oversee EVM compliance. To do so, GAO compared agency policies with best practices, performed four case studies, and interviewed key FAA officials."
Date:
July 18, 2008
Creator:
United States. Government Accountability Office.
Object Type:
Report
System:
The UNT Digital Library
The Altus Times (Altus, Okla.), Vol. 109, No. 353, Ed. 1 Friday, July 18, 2008
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
July 18, 2008
Creator:
Bush, Michael
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
[Attendance for TSDC Executive Board Meeting Sunday]
Letter from Daniel Graney regarding attendance reservations for the executive board meeting.
Date:
July 18, 2008
Creator:
Graney, Daniel
Object Type:
Text
System:
The UNT Digital Library
The Baytown Sun (Baytown, Tex.), Vol. 88, No. 199, Ed. 1 Friday, July 18, 2008
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
July 18, 2008
Creator:
Clements, Clifford E.
Object Type:
Newspaper
System:
The Portal to Texas History
The Boerne Star (Boerne, Tex.), Vol. 102, No. 58, Ed. 1 Friday, July 18, 2008
Semiweekly newspaper from Boerne, Texas that includes local, state, and national news along with advertising.
Date:
July 18, 2008
Creator:
Cartwright, Brian
Object Type:
Newspaper
System:
The Portal to Texas History
Child Survival and Maternal Health: U.S. Agency for International Development Programs, FY2001-FY2008
None
Date:
July 18, 2008
Creator:
Salaam-Blyther, Tiaji
Object Type:
Report
System:
The UNT Digital Library
China's Foreign Policy: What Does It Mean for U.S. Global Interests?
This report provides analysis and discusses China's expanded international engagement. It also discusses implications for U.S. interests, policy options for the U.S. and the general challenges of China's political and economic clout in the international community.
Date:
July 18, 2008
Creator:
Dumbaugh, Kerry
Object Type:
Report
System:
The UNT Digital Library
[Clipping: 5 Questions with Kaye Gooch]
Clipping of an interview with Kaye Gooch, political affairs director for Stonewall Democrats of Dallas and secretary for Texas Stonewall Democrats. Backside clipping include interviews with people responding to a question about gay couples marriage in Massachusetts.
Date:
July 18, 2008
Creator:
unknown
Object Type:
Clipping
System:
The UNT Digital Library
CORROSION OF LEAD SHIELDING IN NUCLEAR MATERIALS PACKAGES
Inspection of United States-Department of Energy (US-DOE) model 9975 nuclear materials shipping package revealed corrosion of the lead shielding that was induced by off-gas constituents from organic components in the package. Experiments were performed to determine the corrosion rate of lead when exposed to off-gas or degradation products of these organic materials. The results showed that the room temperature vulcanizing (RTV) sealant was the most corrosive organic species used in the construction of the packaging, followed by polyvinyl acetate (PVAc) glue. Fiberboard material, also used in the construction of the packaging induced corrosion to a much lesser extent than the PVAc glue and RTV sealant, and only in the presence of condensed water. The results indicated faster corrosion at temperatures higher than ambient and with condensed water. In light of these corrosion mechanisms, the lead shielding was sheathed in a stainless steel liner to mitigate against corrosion.
Date:
July 18, 2008
Creator:
Subramanian, K; Kerry Dunn, K & Joseph Murphy, J
Object Type:
Article
System:
The UNT Digital Library
Dallas Voice (Dallas, Tex.), Vol. 25, No. 09, Ed. 1 Friday, July 18, 2008
Weekly newspaper from Dallas, Texas that includes local, state, and national news and advertising of interest to the Lesbian, Gay, Bisexual, and Transgender (LGBT) community.
Date:
July 18, 2008
Creator:
Nash, Tammye
Object Type:
Newspaper
System:
The UNT Digital Library
Ductility Enhancement of Molybdenum Phase by Nano-sized Oxide Dispersions
The objective of this research is to understand and to remedy the impurity effects for room-temperature ductility enhancement of molybdenum (Mo) based alloys by the inclusion of nano-sized metal oxide dispersions. This research combines theoretical, computational, and experimental efforts. The results will help to formulate systematic strategies in searching for better composed Mo-based alloys with optimal mechanical properties. For this project, majority of the research effort was directed to atomistic modeling to identify the mechanisms responsible for the oxygen embrittling and ductility enhancement based on fundamental electronic structure analysis. Through first principles molecular dynamics simulations, it was found that the embrittling impurity species were attracted to the metal oxide interface, consistent with previous experiments. Further investigation on the electronic structures reveals that the presence of embrittling species degrades the quality of the metallic chemical bonds in the hosting matrix in a number of ways, the latter providing the source of ductility. For example, the spatial flexibility of the bonds is reduced, and localization of the impurity states occurs to pin the dislocation flow. Rice’s criterion has been invoked to explain the connections of electronic structure and mechanical properties. It was also found that when impurity species become attracted to the …
Date:
July 18, 2008
Creator:
Kang, Bruce
Object Type:
Report
System:
The UNT Digital Library
Engineered Nanoscale Materials and Derivative Products: Regulatory Challenges
The purpose of this report is to consider certain challenges faced by federal EHS risk assessors, risk managers, and policy makers, and to discuss possible legislative approaches to address those challenges.
Date:
July 18, 2008
Creator:
Schierow, Linda-Jo
Object Type:
Report
System:
The UNT Digital Library
Engineered Nanoscale Materials and Derivative Products: Regulatory Challenges
The purpose of this report is to consider certain challenges faced by federal EHS (environmental, human health and safety) risk assessors, risk managers, and policy makers, and to discuss possible legislative approaches to address those challenges.
Date:
July 18, 2008
Creator:
Schierow, Linda-Jo
Object Type:
Report
System:
The UNT Digital Library
The Express-Star (Chickasha, Okla.), Ed. 1 Friday, July 18, 2008
Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date:
July 18, 2008
Creator:
unknown
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Greensheet (Dallas, Tex.), Vol. 32, No. 104, Ed. 1 Friday, July 18, 2008
Free weekly newspaper that includes business and classified advertising.
Date:
July 18, 2008
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Greensheet (Dallas, Tex.), Vol. 32, No. 105, Ed. 1 Friday, July 18, 2008
Free weekly newspaper that includes business and classified advertising.
Date:
July 18, 2008
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 39, No. 286, Ed. 1 Friday, July 18, 2008
Free weekly newspaper that includes business and classified advertising.
Date:
July 18, 2008
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 39, No. 287, Ed. 1 Friday, July 18, 2008
Free weekly newspaper that includes business and classified advertising.
Date:
July 18, 2008
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 39, No. 288, Ed. 1 Friday, July 18, 2008
Free weekly newspaper that includes business and classified advertising.
Date:
July 18, 2008
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History