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The Eastern Statesman (Wilburton, Okla.), Vol. 81, No. 11, Ed. 1 Monday, March 10, 2003
Biweekly student newspaper from Eastern Oklahoma State College in Wilburton, Oklahoma that includes local, state, and campus news along with advertising.
Date:
March 10, 2003
Creator:
Agent, Alicia
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Timpson & Tenaha News (Timpson, Tex.), Vol. 20, No. 10, Ed. 1 Thursday, March 10, 2005
Weekly newspaper from Timpson, Texas that includes local, state, and national news along with advertising.
Date:
March 10, 2005
Creator:
Alexander, Nancy
Object Type:
Newspaper
System:
The Portal to Texas History
Tanks Focus Area Site Needs Assessment FY 2000
This document summarizes the Tanks Focus Area (TFA's) process of collecting, analyzing, and responding to high-level radioactive tank waste science and technology needs developed from across the DOE complex in FY 2000. The document also summarizes each science and technology need, and provides an initial prioritization of TFA's projected work scope for FY 2001 and FY 2002.
Date:
March 10, 2000
Creator:
Allen, Robert W.
Object Type:
Report
System:
The UNT Digital Library
The Relation Between Accretion Rate And Jet Power in X-Ray Luminous Elliptical Galaxies
Using Chandra X-ray observations of nine nearby, X-ray luminous elliptical galaxies with good optical velocity dispersion measurements, we show that a tight correlation exists between the Bondi accretion rates calculated from the observed gas temperature and density profiles and estimated black hole masses, and the power emerging from these systems in relativistic jets. The jet powers, which are inferred from the energies and timescales required to inflate cavities observed in the surrounding X-ray emitting gas, can be related to the accretion rates using a power law model of the form log (P{sub Bondi}/10{sup 43} erg s{sup -1}) = A + B log (P{sub jet}/10{sup 43} erg s{sup -1}), with A = 0.62 {+-} 0.15 and B = 0.77 {+-} 0.18. Our results show that a significant fraction of the energy associated with the rest mass of material entering the Bondi accretion radius (2.4{sub -0.7}{sup +1.0} per cent, for P{sub jet} = 10{sup 43} erg s{sup -1}) eventually emerges in the relativistic jets. Our results have significant implications for studies of accretion, jet formation and galaxy formation. The observed tight correlation suggests that the Bondi formulae provide a reasonable description of the accretion process in these systems, despite the likely presence …
Date:
March 10, 2006
Creator:
Allen, Steven W.; Dunn, R. J. H.; Fabian, A. C.; Taylor, G. B. & Reynolds, C. S.
Object Type:
Report
System:
The UNT Digital Library
Enabling Science and Technology Computation Directorate 2005 Annual Report
None
Date:
March 10, 2006
Creator:
Anderson, S R; Zosel, M E & Miller, M C
Object Type:
Report
System:
The UNT Digital Library
Altus Times (Altus, Okla.), Vol. 105, No. 307, Ed. 1 Wednesday, March 10, 2004
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
March 10, 2004
Creator:
Andrews, Mike
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 106, No. 287, Ed. 1 Thursday, March 10, 2005
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
March 10, 2005
Creator:
Andrews, Mike
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Branching Fraction Limits for B0 Decays to eta' eta, eta' pi0 and eta pi0
We describe searches for decays to two-body charmless final states {eta}'{eta}, {eta}'{pi}{sup 0} and {eta}{pi}{sup 0} of B{sup 0} mesons produced in e{sup +}e{sup -} annihilation. The data, collected with the BABAR detector at the Stanford Linear Accelerator Center, represent 232 million produced B{bar B} pairs. The results for branching fractions are, in units of 10{sup -6} (upper limits at 90% C.L.): {Beta}(B{sup 0} {yields} {eta}'{eta}) = 0.2{sub -0.5}{sup +0.7} {+-} 0.4 (< 1.7), {Beta}(B{sup 0} {yields} {eta}{pi}{sup 0}) = 0.6{sub -0.4}{sup +0.5} {+-} 0.1 (< 1.3), and {Beta}(B{sup 0} {yields} {eta}'{pi}{sup 0}) = 0.8{sub -0.6}{sup +0.8} {+-} 0.1 (< 2.1). The first error quoted is statistical and the second systematic.
Date:
March 10, 2006
Creator:
Aubert, B.
Object Type:
Report
System:
The UNT Digital Library
Design and Performance of Capping Layers for EUV Multilayer Mirrors
The reflectance stability of multilayer coatings for extreme ultraviolet lithography (EUVL) in a commercial tool environment is of uttermost importance to ensure continuous exposures with minimum maintenance cost. We have made substantial progress in designing the protective capping layer coatings, understanding their performance and estimating their lifetimes based on accelerated electron beam and EUV exposure studies. Our current capping layer coatings have about 40 times longer lifetimes than Si-capped multilayer optics. Nevertheless, the lifetime of current Ru-capped multilayers is too short to satisfy commercial tool requirements and further improvements are essential.
Date:
March 10, 2003
Creator:
Bajt, S.; Chapman, H. N.; Nuygen, N.; Alameda, J.; Robinson, J. C.; Malinowski, M. et al.
Object Type:
Article
System:
The UNT Digital Library
The Role of Demand Response in Default Service Pricing
Dynamic retail electricity pricing, especially real-time pricing (RTP), has been widely heralded as a panacea for providing much-needed demand response in electricity markets. However, in designing default service for competitive retail markets, demand response often appears to be an afterthought. But that may be changing as states that initiated customer choice in the past 5-7 years reach an important juncture in retail market design. Most states with retail choice established an initial transitional period, during which utilities were required to offer a default or ''standard offer'' generation service, often at a capped or otherwise administratively-determined rate. Many retail choice states have reached, or are nearing, the end of their transitional period and several states have adopted an RTP-type default service for large commercial and industrial (C&I) customers. Are these initiatives motivated by the desire to induce greater demand response, or is RTP being called upon to serve a different role in competitive markets? Surprisingly, we found that in most cases, the primary reason for adopting RTP as the default service was not to encourage demand response, but rather to advance policy objectives related to the development of competitive retail markets. However, we also find that, if efforts are made in …
Date:
March 10, 2006
Creator:
Barbose, Galen; Goldman, Chuck & Neenan, Bernie
Object Type:
Article
System:
The UNT Digital Library
VOC Destruction by Catalytic Combustion Microturbine
This project concerned the application of a catalytic combustion system that has been married to a micro-turbine device. The catalytic combustion system decomposes the VOC's and transmits these gases to the gas turbine. The turbine has been altered to operate on very low-level BTU fuels equivalent to 1.5% methane in air. The performance of the micro-turbine for VOC elimination has some flexibility with respect to operating conditions, and the system is adaptable to multiple industrial applications. The VOC source that was been chosen for examination was the emissions from coal upgrading operations. The overall goal of the project was to examine the effectiveness of a catalytic combustion based system for elimination of VOCs while simultaneously producing electrical power for local consumption. Project specific objectives included assessment of the feasibility for using a Flex-Microturbine that generates power from natural gas while it consumes VOCs generated from site operations; development of an engineering plan for installation of the Flex-Microturbine system; operation of the micro-turbine through various changes in site and operation conditions; measurement of the VOC destruction quantitatively; and determination of the required improvements for further studies. The micro-turbine with the catalytic bed worked effectively to produce power on levels of fuel …
Date:
March 10, 2009
Creator:
Barton, Tom
Object Type:
Report
System:
The UNT Digital Library
The Grandview Tribune (Grandview, Tex.), Vol. 111, No. 27, Ed. 1 Friday, March 10, 2006
Weekly newspaper from Grandview, Texas that includes local, state, and national news along with advertising.
Date:
March 10, 2006
Creator:
Beck-Adams, Candie
Object Type:
Newspaper
System:
The Portal to Texas History
Neutron Detection with Cryogenics and Semiconductors
The common methods of neutron detection are reviewed with special attention paid to the application of cryogenics and semiconductors to the problem. The authors' work with LiF- and boron-based cryogenic instruments is described as well as the use of CdTe and HgI{sub 2} for direct detection of neutrons.
Date:
March 10, 2005
Creator:
Bell, Z. W.; Carpenter, D. A.; Cristy, S. S. & Lamberti, V. E.
Object Type:
Article
System:
The UNT Digital Library
Final Report for LDRD Project 06-ERD-063
None
Date:
March 10, 2008
Creator:
Beller, H R; Chakicherla, A; Coleman, M A; Esser, B K; Kane, S R; Legler, T C et al.
Object Type:
Report
System:
The UNT Digital Library
Composition of Epoxy Resin, Aliphatic Amine Curing Agent and Halogenated Amine
Patent relating to the composition of epoxy resin, aliphatic amine curing agent and halogenated amine.
Date:
April 12, 2005
Creator:
Bilyeu, Bryan; Brostow, Witold, 1934- & Menard, Kevin P.
Object Type:
Patent
System:
The UNT Digital Library
A human breast cell model of pre-invasive to invasive transition
A crucial step in human breast cancer progression is the acquisition of invasiveness. There is a distinct lack of human cell culture models to study the transition from pre-invasive to invasive phenotype as it may occur 'spontaneously' in vivo. To delineate molecular alterations important for this transition, we isolated human breast epithelial cell lines that showed partial loss of tissue polarity in three-dimensional reconstituted-basement membrane cultures. These cells remained non-invasive; however, unlike their non-malignant counterparts, they exhibited a high propensity to acquire invasiveness through basement membrane in culture. The genomic aberrations and gene expression profiles of the cells in this model showed a high degree of similarity to primary breast tumor profiles. The xenograft tumors formed by the cell lines in three different microenvironments in nude mice displayed metaplastic phenotypes, including squamous and basal characteristics, with invasive cells exhibiting features of higher grade tumors. To find functionally significant changes in transition from pre-invasive to invasive phenotype, we performed attribute profile clustering analysis on the list of genes differentially expressed between pre-invasive and invasive cells. We found integral membrane proteins, transcription factors, kinases, transport molecules, and chemokines to be highly represented. In addition, expression of matrix metalloproteinases MMP-9,-13,-15,-17 was up regulated …
Date:
March 10, 2008
Creator:
Bissell, Mina J; Rizki, Aylin; Weaver, Valerie M.; Lee, Sun-Young; Rozenberg, Gabriela I.; Chin, Koei et al.
Object Type:
Article
System:
The UNT Digital Library
Senior Recital: 2008-03-10 - Keith Bjorklund, oboe
Access:
Use of this item is restricted to the UNT Community
Recital presented at the UNt College of Music Recital Hall in partial fulfillment of the Bachelor of Music (BM) degree.
Date:
March 10, 2008
Creator:
Bjorklund, Keith
Object Type:
Sound
System:
The UNT Digital Library
The United Arab Emirates Nuclear Program and Proposed U.S. Nuclear Cooperation
This report provides background information on the UAE nuclear program, reviews developments to date, analyzes proposed nuclear cooperation with the United States, and discusses relevant legislative proposals and options.
Date:
March 10, 2009
Creator:
Blanchard, Christopher M. & Kerr, Paul K.
Object Type:
Report
System:
The UNT Digital Library
Pakistan-U.S. Relations
None
Date:
March 10, 2002
Creator:
Blood, Peter R
Object Type:
Report
System:
The UNT Digital Library
Oral History Interview with Andrew Bofinger, March 10, 2006
The National Museum of the Pacific War presents an interview with Andrew Bofinger. Bofinger joined the Naval Reserves in October of 1941, and was called to active duty on 15 December 1941. He served as Boatswain’s Mate Second Class, and worked on the offshore patrol in sailing vessels searching for Japanese subs. In June of 1943 he received a direct commission as ensign, and was assigned as Skipper aboard the minesweeper, YMS-93. In early 1944 they traveled to Hawaii, then the Marshall Islands conducting patrols, search and rescue missions and maintenance sweeping. In March of 1945 they swept mines on the east coast of Okinawa and rescued crewman from the USS England (DE-635). Bofinger was discharged in February of 1946.
Date:
March 10, 2006
Creator:
Bofinger, Andrew
Object Type:
Sound
System:
The Portal to Texas History
Oral History Interview with Andrew Bofinger, March 10, 2006
The National Museum of the Pacific War presents an interview with Andrew Bofinger. Bofinger joined the Naval Reserves in October of 1941, and was called to active duty on 15 December 1941. He served as Boatswain’s Mate Second Class, and worked on the offshore patrol in sailing vessels searching for Japanese subs. In June of 1943 he received a direct commission as ensign, and was assigned as Skipper aboard the minesweeper, YMS-93. In early 1944 they traveled to Hawaii, then the Marshall Islands conducting patrols, search and rescue missions and maintenance sweeping. In March of 1945 they swept mines on the east coast of Okinawa and rescued crewman from the USS England (DE-635). Bofinger was discharged in February of 1946.
Date:
March 10, 2006
Creator:
Bofinger, Andrew
Object Type:
Text
System:
The Portal to Texas History
University Press (Beaumont, Tex.), Vol. 76, No. 39, Ed. 1 Friday, March 10, 2000
Semiweekly newspaper from Lamar University in Beaumont, Texas that includes local, national, and campus news along with advertising.
Date:
March 10, 2000
Creator:
Bordeman, Christina
Object Type:
Newspaper
System:
The Portal to Texas History
[Email from Caro Bosca to Eleanor Brown, March 10, 2007]
Email from Caro Bosca to Eleanor Brown responding to Brown's statement that she feels "totally out of touch with what is going on" in the WASP. Bosca replies that Brown is included on all correspondence Bosca sends to the board and includes a copy of a recent message about the air show in Columbus, Ohio.
Date:
March 10, 2007
Creator:
Bosca, Caro Bayley
Object Type:
Letter
System:
The Portal to Texas History
Grandview Tribune (Grandview, Tex.), Vol. 105, No. 30, Ed. 1 Friday, March 10, 2000
Weekly newspaper from Grandview, Texas that includes local, state, and national news along with advertising.
Date:
March 10, 2000
Creator:
Bosher, Casey & Marten, Donna K.
Object Type:
Newspaper
System:
The Portal to Texas History