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Student Recital: 2008-03-28 - Jonathan Anderson, composer

Access: Use of this item is restricted to the UNT Community
A student recital presented at the UNT College of Music Concert Hall.
Date: March 28, 2008
Creator: Anderson, Jonathan
Object Type: Sound
System: The UNT Digital Library
Work Function Changes Induced by Charged Adsorbates: Origin of the Polarity Asymmetry (open access)

Work Function Changes Induced by Charged Adsorbates: Origin of the Polarity Asymmetry

Article discussing work function changes induced by charged adsorbates and the origin of the polarity asymmetry.
Date: March 28, 2008
Creator: Bagus, Paul S.; Käfer, Daniel; Witte, Gregor & Wöll, Christof
Object Type: Article
System: The UNT Digital Library
In Situ Microbial Community Control of the Stability of Bio-reduced Uranium (open access)

In Situ Microbial Community Control of the Stability of Bio-reduced Uranium

In aerobic aquifers typical of many Department of Energy (DOE) legacy waste sites, uranium is present in the oxidized U(VI) form which is more soluble and thus more mobile. Field experiments at the Old Rifle UMTRA site have demonstrated that biostimulation by electron donor addition (acetate) promotes biological U(VI) reduction (2). However, U(VI) reduction is reversible and oxidative dissolution of precipitated U(IV) after the cessation of electron donor addition remains a critical issue for the application of biostimulation as a treatment technology. Despite the potential for oxidative dissolution, field experiments at the Old Rifle site have shown that rapid reoxidation of bio-reduced uranium does not occur and U(VI) concentrations can remain at approximately 20% of background levels for more than one year. The extent of post-amendment U(VI) removal and the maintenance of bioreduced uranium may result from many factors including U(VI) sorption to iron-containing mineral phases, generation of H2S or FeS0.9, or the preferential sorption of U(VI) by microbial cells or biopolymers, but the processes controlling the reduction and in situ reoxidation rates are not known. To investigate the role of microbial community composition in the maintenance of bioreduced uranium, in-well sediment incubators (ISIs) were developed allowing field deployment of …
Date: March 28, 2008
Creator: Baldwin, Brett, R.; Peacock, Aaron, D.; Resch, Charles, T.; Arntzen, Evan; Smithgall, Amanda, N.; Pfiffner, Susan et al.
Object Type: Report
System: The UNT Digital Library
[Flyer: A Night with Zane] (open access)

[Flyer: A Night with Zane]

Flyer advertising an event featuring author Zane and produced by the Black Academy of Arts and Letters on March 28, 2008 at the Clarence Muse Cafe Theatre.
Date: March 28, 2008
Creator: Black Academy of Arts and Letters
Object Type: Pamphlet
System: The UNT Digital Library
Investigation of Electron Transfer-Based Photonic and Electro-Optic Materials and Devices (open access)

Investigation of Electron Transfer-Based Photonic and Electro-Optic Materials and Devices

Montana’s state program began its sixth year in 2006. The project’s research cluster focused on physical, chemical, and biological materials that exhibit unique electron-transfer properties. Our investigators have filed several patents and have also have established five spin-off businesses (3 MSU, 2 UM) and a research center (MT Tech). In addition, this project involved faculty and students at three campuses (MSU, UM, MT Tech) and has a number of under-represented students, including 10 women and 5 Native Americans. In 2006, there was an added emphasis on exporting seminars and speakers via the Internet from UM to Chief Dull Knife Community College, as well as work with the MT Department of Commerce to better educate our faculty regarding establishing small businesses, licensing and patent issues, and SBIR program opportunities.
Date: March 28, 2008
Creator: Bromenshenk, Jerry J; Abbott, Edwin H; Dickensheets, David; Donovan, Richard P; Hobbs, J D; Spangler, Lee et al.
Object Type: Report
System: The UNT Digital Library
Perry Daily Journal (Perry, Okla.), Vol. 116, No. 62, Ed. 1 Friday, March 28, 2008 (open access)

Perry Daily Journal (Perry, Okla.), Vol. 116, No. 62, Ed. 1 Friday, March 28, 2008

Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date: March 28, 2008
Creator: Brown, Gloria
Object Type: Newspaper
System: The Gateway to Oklahoma History
Influence of Time-Dependent Factors in the Evaluation of Critical Infrastructure Protection Measures. (open access)

Influence of Time-Dependent Factors in the Evaluation of Critical Infrastructure Protection Measures.

The examination of which protective measures are the most appropriate to be implemented in order to prevent, protect against, respond to, and recover from attacks on critical infrastructures and key resources typically involves a comparison of the consequences that could occur when the protective measure is implemented to those that could occur when it is not. This report describes a framework for evaluation that provides some additional capabilities for comparing optional protective measures. It illustrates some potentially important time-dependent factors, such as the implementation rate, that affect the relative pros and cons associated with widespread implementation of protective measures. It presents example results from the use of protective measures, such as detectors and pretrained responders, for an illustrative biological incident. Results show that the choice of an alternative measure can depend on whether or not policy and financial support can be maintained for extended periods of time. Choice of a time horizon greatly influences the comparison of alternatives.
Date: March 28, 2008
Creator: Buehring, W. A.; Samsa, M. E. & Sciences, Decision and Information
Object Type: Report
System: The UNT Digital Library
The Altus Times (Altus, Okla.), Vol. 109, No. 257, Ed. 1 Friday, March 28, 2008 (open access)

The Altus Times (Altus, Okla.), Vol. 109, No. 257, Ed. 1 Friday, March 28, 2008

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: March 28, 2008
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Boerne Star (Boerne, Tex.), Vol. 102, No. 26, Ed. 1 Friday, March 28, 2008 (open access)

The Boerne Star (Boerne, Tex.), Vol. 102, No. 26, Ed. 1 Friday, March 28, 2008

Semiweekly newspaper from Boerne, Texas that includes local, state, and national news along with advertising.
Date: March 28, 2008
Creator: Cartwright, Brian
Object Type: Newspaper
System: The Portal to Texas History
The Rice Thresher, Vol. 95, No. 24, Ed. 1 Friday, March 28, 2008 (open access)

The Rice Thresher, Vol. 95, No. 24, Ed. 1 Friday, March 28, 2008

A weekly student newspaper from the Rice University in Houston, Texas that includes campus news and commentaries along with advertising.
Date: March 28, 2008
Creator: Chun, Lily & Farmer, Dylan
Object Type: Newspaper
System: The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 88, No. 88, Ed. 1 Friday, March 28, 2008 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 88, No. 88, Ed. 1 Friday, March 28, 2008

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: March 28, 2008
Creator: Clements, Clifford E.
Object Type: Newspaper
System: The Portal to Texas History
Tariff-based analysis of commercial building electricityprices (open access)

Tariff-based analysis of commercial building electricityprices

This paper presents the results of a survey and analysis ofelectricity tariffs and marginal electricity prices for commercialbuildings. The tariff data come from a survey of 90 utilities and 250tariffs for non-residential customers collected in 2004 as part of theTariff Analysis Project at LBNL. The goals of this analysis are toprovide useful summary data on the marginal electricity prices commercialcustomers actually see, and insight into the factors that are mostimportant in determining prices under different circumstances. We providea new, empirically-based definition of several marginal prices: theeffective marginal price and energy-only anddemand-only prices, andderive a simple formula that expresses the dependence of the effectivemarginal price on the marginal load factor. The latter is a variable thatcan be used to characterize the load impacts of a particular end-use orefficiency measure. We calculate all these prices for eleven regionswithin the continental U.S.
Date: March 28, 2008
Creator: Coughlin, Katie M.; Bolduc, Chris A.; Rosenquist, Greg J.; VanBuskirk, Robert D. & McMahon, James E.
Object Type: Report
System: The UNT Digital Library
Restoration of Weak Phase-Contrast Images Recorded With a High Degree of Defocus: The "Twin Image" Problem Associated With CTF Correction (open access)

Restoration of Weak Phase-Contrast Images Recorded With a High Degree of Defocus: The "Twin Image" Problem Associated With CTF Correction

Relatively large values of objective-lens defocus must normally be used to produce detectable levels of image contrast for unstained biological specimens, which are generally weak phase objects. As a result, a subsequent restoration operation must be used to correct for oscillations in the contrast transfer function (CTF) at higher resolution. Currently used methods of CTF-correction assume the ideal case in which Friedel mates in the scattered wave have contributed pairs of Fourier components that overlap with one another in the image plane. This"ideal" situation may be only poorly satisfied, or not satisfied at all, as the particle size gets smaller, the defocus value gets larger, and the resolution gets higher. We have therefore investigated whether currently used methods of CTF correction are also effective in restoring the single-sideband image information that becomes displaced (delocalized) by half (or more) the diameter of a particle of finite size. Computer simulations are used to show that restoration either by"phase flipping" or by multiplying by the CTF recovers only about half of the delocalized information. The other half of the delocalized information goes into a doubly defocused"twin" image of the type produced during optical reconstruction of an in-line hologram. Restoration with a Wiener filter …
Date: March 28, 2008
Creator: Downing, Kenneth H. & Glaeser, Robert M.
Object Type: Article
System: The UNT Digital Library
Pacific Northwest National Laboratory Apatite Investigation at the 100-NR-2 Quality Assurance Project Plan (open access)

Pacific Northwest National Laboratory Apatite Investigation at the 100-NR-2 Quality Assurance Project Plan

This Quality Assurance Project Plan provides the quality assurance requirements and processes that will be followed by staff working on the 100-NR-2 Apatite Project. The U.S. Department of Energy, Fluor Hanford, Inc., Pacific Northwest National Laboratory, and the Washington Department of Ecology agreed that the long-term strategy for groundwater remediation at 100-N would include apatite sequestration as the primary treatment, followed by a secondary treatment. The scope of this project covers the technical support needed before, during, and after treatment of the targeted subsurface environment using a new high-concentration formulation.
Date: March 28, 2008
Creator: Fix, N. J.
Object Type: Report
System: The UNT Digital Library
Medicaid Financing (open access)

Medicaid Financing

This report provides background information on Medicaid financing and a discussion of current issues. Last year, Congress placed temporary moratoriums on the implementation of four controversial regulations that anticipate large reductions in federal spending for Medicaid.
Date: March 28, 2008
Creator: Grady, April
Object Type: Report
System: The UNT Digital Library
Use beam steering dipoles to minimize aberrations associated with off-centered transit through the induction bunching module. Design an improved NDCX-I drift compression section to make best use of the new bunching module to optimize planned initial NDCX-I target experiments (open access)

Use beam steering dipoles to minimize aberrations associated with off-centered transit through the induction bunching module. Design an improved NDCX-I drift compression section to make best use of the new bunching module to optimize planned initial NDCX-I target experiments

This milestone has been met by: (1) calculating steering solutions and implementing them in the experiment using the three pairs of crossed magnetic dipoles installed in between the matching solenoids, S1-S4. We have demonstrated the ability to center the beam position and angle to<1 mm and<1 mrad upstream of the induction bunching module (IBM) gap, compared to uncorrected beam offsets of several millimeters and milli-radians. (2) Based on LSP and analytic study, the new IBM, which has twice the volt-seconds of our first IBM, should be accompanied by a longer drift compression section in order to achieve a predicted doubling of the energy deposition on future warm-dense matter targets. This will be accomplished by constructing a longer ferro-electric plasma source. (3) Because the bunched current is a function of the longitudinal phase space and emittance of the beam entering the IBM we have characterized the longitudinal phase space with a high-resolution energy analyzer.
Date: March 28, 2008
Creator: HIFS-VNL; Seidl, Peter; Seidl, P.; Barnard, J.; Bieniosek, F.; Coleman, J. et al.
Object Type: Report
System: The UNT Digital Library
EnergyPlus Analysis Capabilities for Use in California Building Energy Efficiency Standards Development and Compliance Calculations (open access)

EnergyPlus Analysis Capabilities for Use in California Building Energy Efficiency Standards Development and Compliance Calculations

California has been using DOE-2 as the main building energy analysis tool in the development of building energy efficiency standards (Title 24) and the code compliance calculations. However, DOE-2.1E is a mature program that is no longer supported by LBNL on contract to the USDOE, or by any other public or private entity. With no more significant updates in the modeling capabilities of DOE-2.1E during recent years, DOE-2.1E lacks the ability to model, with the necessary accuracy, a number of building technologies that have the potential to reduce significantly the energy consumption of buildings in California. DOE-2's legacy software code makes it difficult and time consuming to add new or enhance existing modeling features in DOE-2. Therefore the USDOE proposed to develop a new tool, EnergyPlus, which is intended to replace DOE-2 as the next generation building simulation tool. EnergyPlus inherited most of the useful features from DOE-2 and BLAST, and more significantly added new modeling capabilities far beyond DOE-2, BLAST, and other simulations tools currently available. With California's net zero energy goals for new residential buildings in 2020 and for new commercial buildings in 2030, California needs to evaluate and promote currently available best practice and emerging technologies to …
Date: March 28, 2008
Creator: Hong, Tianzhen; Buhl, Fred & Haves, Philip
Object Type: Report
System: The UNT Digital Library
Kyoto Protocol Target Achievement Plan (open access)

Kyoto Protocol Target Achievement Plan

Content of this document includes the basic direction of promotion of global warming countermeasures, the targets for control and removal of GHG, and the Japan's measures and policies to achieve the targets.
Date: March 28, 2008
Creator: Japan. The Global Warming Prevention Headquarters
Object Type: Text
System: The UNT Digital Library

The Man on the Beat: John Gilliland and The Pop Chronicles

Presentation for the 2008 Association for Recorded Sound Collections Annual Conference. This presentation discusses John Gilliland and The Pop Chronicles.
Date: March 28, 2008
Creator: Justice, Andrew & Thorn, Jonathan
Object Type: Presentation
System: The UNT Digital Library

Master's Recital: 2008-03-28 - Thomas Kmiecik, clarinet

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 Master of Music (MM) degree.
Date: March 28, 2008
Creator: Kmiecik, Thomas
Object Type: Sound
System: The UNT Digital Library
The GV Tribune (Grandview, Tex.), Vol. 113, No. 13, Ed. 1 Friday, March 28, 2008 (open access)

The GV Tribune (Grandview, Tex.), Vol. 113, No. 13, Ed. 1 Friday, March 28, 2008

Weekly newspaper from Grandview, Texas that includes local, state, and national news along with advertising.
Date: March 28, 2008
Creator: Knowles, Rexann
Object Type: Newspaper
System: The Portal to Texas History
Enhancement of Localization in One-Dimensional Random Potentials with Long-Range Correlations (open access)

Enhancement of Localization in One-Dimensional Random Potentials with Long-Range Correlations

This article discusses the enhancement of localization in one-dimensional random potentials with long-range correlations.
Date: March 28, 2008
Creator: Kuhl, Ulrich; Izrailev, Felix M. & Krokhin, Arkadii A.
Object Type: Article
System: The UNT Digital Library
Financial Turmoil: Federal Reserve Policy Responses (open access)

Financial Turmoil: Federal Reserve Policy Responses

This report provides information about the Federal Reserve Policy Responses on Financial Turmoil. The federal reserve has been central in the response to the current financial turmoil.
Date: March 28, 2008
Creator: Labonte, Marc
Object Type: Report
System: The UNT Digital Library
The Voting Rights Act of 1965, As Amended: Its History and Current Issues (open access)

The Voting Rights Act of 1965, As Amended: Its History and Current Issues

This report also addresses allegations of voting irregularities and of violations of the Voting Rights Act (VRA) during the presidential election of 2000.
Date: March 28, 2008
Creator: Laney, Garrine P.
Object Type: Report
System: The UNT Digital Library