Biomass Feedstocks for Biopower: Background and Selected Issues (open access)

Biomass Feedstocks for Biopower: Background and Selected Issues

The production of bioenergy - renewable energy derived from biomass - could potentially increase national energy security, reduce greenhouse gas emissions, and contribute to rural economic growth. This report provides analyses of commonly discussed biomass feedstocks and their relative potential for power generation. Additional biopower issues - feedstock accessibility, the biomass power plant carbon-neutrality debate, and unintended consequences of legislative activities to promote bioenergy - are also discussed.
Date: October 6, 2010
Creator: Bracmort, Kelsi
Object Type: Report
System: The UNT Digital Library
History and Authority of the Joint Economic Committee (open access)

History and Authority of the Joint Economic Committee

This report briefly discusses joint committees, which are composed of members from both the House and the Senate. The work of these committees generally involves conducting studies and overseeing aspects of congressional operations.
Date: December 6, 2010
Creator: Tollestrup, Jessica
Object Type: Report
System: The UNT Digital Library
Defense Surplus Equipment Disposal: Background Information (open access)

Defense Surplus Equipment Disposal: Background Information

This report discusses the Department of Defense (DOD) policy via the Defense Utilization and Marketing Service (DRMS) for disposing of government equipment and supplies considered surplus or deemed unnecessary to the agency's currently designated mission. The report focuses on DRMS background, as well as the most recent DRMS policy modifications.
Date: October 6, 2010
Creator: Grasso, Valerie Bailey
Object Type: Report
System: The UNT Digital Library
Japan-U.S. Relations: Issues for Congress (open access)

Japan-U.S. Relations: Issues for Congress

This report discusses the relationship between the United States and Japan, including Japanese efforts to support the U.S. in the wake of the September 11th, 2001 terrorist attacks and the two countries' economic ties, especially with regards to the recent economic downturn. This report also discusses the general political atmosphere of Japan, including the recent and ongoing political turmoil in Tokyo.
Date: October 6, 2010
Creator: Chanlett-Avery, Emma; Cooper, William H. & Manyin, Mark E.
Object Type: Report
System: The UNT Digital Library
Criminal Prohibitions on the Publication of Classified Defense Information (open access)

Criminal Prohibitions on the Publication of Classified Defense Information

The recent online publication of classified defense documents by the organization WikiLeaks and subsequent reporting by the New York Times and other news media have focused attention on whether such publication violates U.S. criminal law. The Justice Department and Department of Defense are investigating the circumstances to determine whether any prosecutions will be undertaken in connection with the disclosure. This report identifies some criminal statutes that may apply and also discusses the statutory prohibitions that may be implicated, such as the Espionage Act.
Date: December 6, 2010
Creator: Elsea, Jennifer K.
Object Type: Report
System: The UNT Digital Library
The LIHEAP Formula: Legislative History and Current Law (open access)

The LIHEAP Formula: Legislative History and Current Law

This report discusses two types of formulas used to allocate funding to the Low Income Home Energy Assistance Program (LIHEAP). The two formulas are used in regards to two types of funding: regular and contingency.
Date: July 6, 2010
Creator: Perl, Libby
Object Type: Report
System: The UNT Digital Library
Texas Attorney General Opinion: GA-0768 (open access)

Texas Attorney General Opinion: GA-0768

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Greg Abbott, regarding a legal question submitted for clarification; Whether certain endowment funds of a state university may be invested only in investments authorized under Texas Public Funds Investment Act, Chapter 2256 Government Code (RQ-0830-GA).
Date: April 6, 2010
Creator: Texas. Attorney-General's Office.
Object Type: Text
System: The Portal to Texas History
Texas Attorney General Opinion: GA-0827 (open access)

Texas Attorney General Opinion: GA-0827

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Greg Abbott, regarding a legal question submitted for clarification: Taxable status of real property owned by the City of Greenville and leased to a private company (RQ-0897-GA)
Date: December 6, 2010
Creator: Texas. Attorney-General's Office.
Object Type: Text
System: The Portal to Texas History
What Is the “Farm Bill”? (open access)

What Is the “Farm Bill”?

None
Date: May 6, 2010
Creator: Johnson, Renée
Object Type: Report
System: The UNT Digital Library
CRS Issue Statement on Surface Transportation (open access)

CRS Issue Statement on Surface Transportation

This report discusses about Highway and transit program finance, transportation demand, system congestion, the physical condition of the nation's surface transportation infrastructure and highway safety.
Date: January 6, 2010
Creator: Mallett, William J.
Object Type: Report
System: The UNT Digital Library
Medicare Physician Payment Updates and the Sustainable Growth Rate (SGR) System (open access)

Medicare Physician Payment Updates and the Sustainable Growth Rate (SGR) System

None
Date: August 6, 2010
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Comparison of Rights in Military Commission Trials and Trials in Federal Criminal Court (open access)

Comparison of Rights in Military Commission Trials and Trials in Federal Criminal Court

This report provides a brief summary of legal issues raised by the choice of forum for trying accused terrorists and a table comparing selected military commissions rules under the Military Commissions Act, as amended, to the corresponding rules that apply in federal court.
Date: April 6, 2010
Creator: Elsea, Jennifer K.
Object Type: Report
System: The UNT Digital Library
Form 1099 Information Reporting Requirements as Modified by the Patient Protection and Affordable Care Act (open access)

Form 1099 Information Reporting Requirements as Modified by the Patient Protection and Affordable Care Act

This report discusses the modifications to IRC § 6041 made by § 9006 of the Patient Protection and Affordable Care Act (PPACA) and briefly discusses the penalties that can be imposed on persons that do not comply with these information reporting requirements.
Date: August 6, 2010
Creator: Pettit, Carol A. & Liu, Edward C.
Object Type: Report
System: The UNT Digital Library
Intelligence Issues for Congress (open access)

Intelligence Issues for Congress

This report discusses the efforts currently underway to improve coordination and encourage better analysis amongst the various agencies within the U.S. Intelligence Community, especially with regard to the ongoing and prominent issue of international terrorism. In particular, this report addresses the false intelligence regarding Iraqi weapons of mass destruction and the current efforts in Iraq and Iran in general.
Date: August 6, 2010
Creator: Best, Richard A., Jr.
Object Type: Report
System: The UNT Digital Library
Intellectual Property in Industrial Designs: Issues in Innovation and Competition (open access)

Intellectual Property in Industrial Designs: Issues in Innovation and Competition

None
Date: January 6, 2010
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Patents on Tax Strategies: Issues in Intellectual Property and Innovation (open access)

Patents on Tax Strategies: Issues in Intellectual Property and Innovation

None
Date: January 6, 2010
Creator: unknown
Object Type: Report
System: The UNT Digital Library
2010 GRC VIBRATIONAL SPECTROSCOPY AUGUST 1 - AUGUST 6, 2010 (open access)

2010 GRC VIBRATIONAL SPECTROSCOPY AUGUST 1 - AUGUST 6, 2010

The Vibrational Spectroscopy conference focuses on using vibrational spectroscopy to probe structure and dynamics of molecules in gases, liquids, and at interfaces. The conference explores the wide range of state-of-the-art techniques based on vibrational motion. These techniques span the fields of time-domain, high-resolution frequency-domain, spatially-resolved, nonlinear and multidimensional spectroscopies. The conference highlights the application of these techniques in chemistry, materials, biology, and medicine. The theory of molecular vibrational motion and its connection to spectroscopic signatures and chemical reaction dynamics is the third major theme of the meeting. The goal is to bring together a collection of researchers who share common interests and who will gain from discussing work at the forefront of several connected areas. The intent is to emphasize the insights and understanding that studies of vibrations provide about a variety of molecular systems ranging from small polyatomic molecules to large biomolecules and nanomaterials.
Date: August 6, 2010
Creator: Pate, Brooks
Object Type: Article
System: The UNT Digital Library
Sources and transport systems for low energy extreme of ion implantation (open access)

Sources and transport systems for low energy extreme of ion implantation

For the past seven years a joint research and development effort focusing on the design of steady state, intense ion sources has been in progress with the ultimate goal being to meet the two, energy extreme range needs of mega-electron-volt and 100's of electron-volt ion implanters. However, since the last Fortier is low energy ion implantation, focus of the endeavor has shifted to low energy ion implantation. For boron cluster source development, we started with molecular ions of decaborane (B{sub 10}H{sub 14}), octadecaborane (B{sub 18}H{sub 22}), and presently our focus is on carborane (C{sub 2}B{sub 10}H{sub 12}) ions developing methods for mitigating graphite deposition. Simultaneously, we are developing a pure boron ion source (without a working gas) that can form the basis for a novel, more efficient, plasma immersion source. Our Calutron-Berna ion source was converted into a universal source capable of switching between generating molecular phosphorous P{sub 4}{sup +}, high charge state ions, as well as other types of ions. Additionally, we have developed transport systems capable of transporting a very large variety of ion species, and simulations of a novel gasless/plasmaless ion beam deceleration method were also performed.
Date: June 6, 2010
Creator: Hershcovitch, A.; Batalin, V. A.; Bugaev, A. S.; Gushenets, V. I.; Alexeyenko, O.; Gurkova, E. et al.
Object Type: Article
System: The UNT Digital Library
Inclusive hadron distributions in p+p collisions from saturation models of HERA DIS data. (open access)

Inclusive hadron distributions in p+p collisions from saturation models of HERA DIS data.

Dipole models based on various saturation scenarios provide reasonable fits to small-x DIS inclusive, diffractive and exclusive data from HERA. Proton un-integrated gluon distributions extracted from such fits are employed in a k{sub {perpendicular}}-factorization framework to calculate inclusive gluon distributions at various energies. The n-particle multiplicity distribution predicted in the Glasma flux tube approach shows good agreement with data over a wide range of energies. Hadron inclusive transverse momentum distributions expressed in terms of the saturation scale demonstrate universal behavior over a wider kinematic range systematically with increasing center of mass energies.
Date: December 6, 2010
Creator: Tribedy, P. & Venugopalan, R.
Object Type: Article
System: The UNT Digital Library
MARS Flight Engineering Status (open access)

MARS Flight Engineering Status

The Multi-sensor Airborne Radiation Survey Flight Engineering project (MARS FE) has designed a high purity germanium (HPGe) crystal array for conducting a wide range of field measurements. In addition to the HPGe detector system, a platform-specific shock and vibration isolation system and environmental housing have been designed to support demonstration activities in a maritime environment on an Unmanned Surface Vehicle (USV). This report describes the status of the equipment as of the end of FY09.
Date: April 6, 2010
Creator: Fast, James E.; Dorow, Kevin E.; Morris, Scott J.; Thompson, Robert C. & Willett, Jesse A.
Object Type: Report
System: The UNT Digital Library
Splitting a C-O bond in dialkylethers with bis(1,2,4-tri-t-butylcyclopentadienyl) cerium-hydride does not occur by a sigma-bond metathesis pathway: a combined experimental and DFT computational study (open access)

Splitting a C-O bond in dialkylethers with bis(1,2,4-tri-t-butylcyclopentadienyl) cerium-hydride does not occur by a sigma-bond metathesis pathway: a combined experimental and DFT computational study

Addition of diethylether to [1,2,4(Me3C)3C5H2]2CeH, abbreviated Cp'2CeH, gives Cp'2CeOEt and ethane. Similarly, di-n-propyl- or di-n-butylether gives Cp'2Ce(O-n-Pr) and propane or Cp'2Ce(O-n-Bu) and butane, respectively. Using Cp'2CeD, the propane and butane contain deuterium predominantly in their methyl groups. Mechanisms, formulated on the basis of DFT computational studies, show that the reactions begin by an alpha or beta-CH activation with comparable activation barriers but only the beta-CH activation intermediate evolves into the alkoxide product and an olefin. The olefin then inserts into the Ce-H bond forming the alkyl derivative, Cp'2CeR, that eliminates alkane. The alpha-CH activation intermediate is in equilibrium with the starting reagents, Cp'2CeH and the ether, which accounts for the deuterium label in the methyl groups of the alkane. The one-step sigma-bond metathesis mechanism has a much higher activation barrier than either of the two-step mechanisms.
Date: April 6, 2010
Creator: Werkema, Evan; Yahia, Ahmed; Maron, Laurent; Eisenstein, Odile & Andersen, Richard
Object Type: Article
System: The UNT Digital Library
2010 ELECTRODEPOSITION GORDON RESEARCH CONFERENCE, AUGUST 1-6, 2010 (open access)

2010 ELECTRODEPOSITION GORDON RESEARCH CONFERENCE, AUGUST 1-6, 2010

The 2010 Gordon Conference on Electrodeposition will present cutting-edge research on electrodeposition with emphasis on (i) advances in basic science, (ii) developments in next-generation technologies, and (iii) new and emerging areas. The Conference will feature a wide range of topics, from atomic scale processes, nucleation and growth, thin film deposition, and electrocrystallization, to applications of electrodeposition in devices including microelectronics, solar energy, and power sources. The Conference will bring together investigators from a wide range of scientific disciplines, including chemical engineering, materials science and engineering, physics, and chemistry. The Conference will feature invited speakers at the forefront of the field, and a late-breaking news session that will provide the opportunity for graduate students, post-docs, and junior faculty to participate. The collegial atmosphere of this Conference, with scientific talks and poster sessions, as well as opportunities for informal gatherings in the afternoons and evenings, provides an avenue for scientists from different disciplines to discuss current issues and promotes cross-disciplinary collaborations in the various research areas represented. The Conference will be held at Colby-Sawyer College, located in the Mt. Kearsarge-Lake Sunapee Region of New Hampshire. The surrounding mountains, forests, and lakes provide a beautiful setting for this conference. The attendance is limited …
Date: August 6, 2010
Creator: Searson, Peter
Object Type: Article
System: The UNT Digital Library
Structure of Oxide Nanoparticles in Fe-16Cr MA/ODS Ferritic Steel (open access)

Structure of Oxide Nanoparticles in Fe-16Cr MA/ODS Ferritic Steel

Oxide nanoparticles in Fe-16Cr ODS ferritic steel fabricated by mechanical alloying (MA) method have been examined using high-resolution transmission electron microscopy (HRTEM) techniques. A partial crystallization of oxide nanoparticles was frequently observed in as-fabricated ODS steel. The crystal structure of crystalline oxide particles is identified to be mainly Y{sub 4}Al{sub 2}O{sub 9} (YAM) with a monoclinic structure. Large nanoparticles with a diameter larger than 20 nm tend to be incoherent and have a nearly spherical shape, whereas small nanoparticles with a diameter smaller than 10 nm tend to be coherent or semi-coherent and have faceted boundaries. The oxide nanoparticles become fully crystallized after prolonged annealing at 900 C. These results lead us to propose a three-stage formation mechanism of oxide nanoparticles in MA/ODS steels.
Date: April 6, 2010
Creator: Hsiung, L; Fluss, M & Kimura, A
Object Type: Article
System: The UNT Digital Library
NLM Evidence-based Information at Your Fingertips - NBNA (open access)

NLM Evidence-based Information at Your Fingertips - NBNA

The workshop titled, National Library of Medicine: Evidence-based Information At Your Fingertips, is a computer training class designed to meet the needs of nurses who require access to information on specific medical topics and on the adverse health effects of exposure to hazardous substances. The Specialized Information Services Division of the National Library of Medicine (NLM) is sponsoring this workshop for the National Black Nurses Association to increase the awareness of health professionals of the availability and value of the free NLM medical, environmental health, and toxicology databases.
Date: August 6, 2010
Creator: Womble, R.
Object Type: Book
System: The UNT Digital Library