Internal Revenue Service: Preliminary Observations on the Fiscal Year 2014 Budget Request (open access)

Internal Revenue Service: Preliminary Observations on the Fiscal Year 2014 Budget Request

Correspondence issued by the Government Accountability Office with an abstract that begins "In summary,"
Date: May 3, 2013
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Superhydrophobic Materials Technology-PVC Bonding Techniques (open access)

Superhydrophobic Materials Technology-PVC Bonding Techniques

The purpose of the technology maturation project was to develop an enhanced application technique for applying diatomaceous earth with pinned polysiloxane oil to PVC pipes and materials. The oil infiltration technique is applied as a spray of diluted oil in a solvent onto the superhydrophobic diatomaceous earth substrate. This makes the surface take on the following characteristics: • wet‐cleanable • anti‐biofouling • waterproof • anti‐corrosion. The project involved obtaining input and supplies from VeloxFlow and the development of successful techniques that would quickly result in a commercial license agreement with VeloxFlow and other companies that use PVC materials in a variety of other fields of use.
Date: May 3, 2013
Creator: Hunter, Scott R. & Efird, Marty
Object Type: Report
System: The UNT Digital Library
Pseudo-Transient Demonstration with PROTEUS-SN (open access)

Pseudo-Transient Demonstration with PROTEUS-SN

None
Date: May 3, 2013
Creator: Wolters, E. & Smith, M.A. (Nuclear Engineering Division)
Object Type: Report
System: The UNT Digital Library
Performance Characterization of LLNL HPC Codes (open access)

Performance Characterization of LLNL HPC Codes

None
Date: May 3, 2013
Creator: Bhatele, A.
Object Type: Report
System: The UNT Digital Library
Three-dimensional, Impulsive Magnetic Reconnection in a Laboratory Plasma (open access)

Three-dimensional, Impulsive Magnetic Reconnection in a Laboratory Plasma

Impulsive, local, 3-D reconnection is identified for the first time in a laboratory current sheet. The events observed in the Magnetic Reconnection Experiment (MRX) are characterized by large local gradients in the third direction and cannot be explained by 2-D models. Detailed measurements show that the ejection of flux rope structures from the current sheet plays a key role in these events. By contrast, even though electromagnetic fluctuations in the lower hybrid frequency range are also observed concurrently with the impulsive behavior, they are not the key physics responsible. A qualitative, 3-D, two-fluid model is proposed to explain the observations. The experimental results may be particularly applicable to space and astrophysical plasmas where impulsive reconnection occurs.
Date: May 3, 2013
Creator: S Dorfman, et al
Object Type: Report
System: The UNT Digital Library
Heritable Genetic Changes in Cells Recovered From Irradiated 3D Tissue Contracts. Final report (open access)

Heritable Genetic Changes in Cells Recovered From Irradiated 3D Tissue Contracts. Final report

Combining contemporary cytogenetic methods with DNA CGH microarray technology and chromosome flow-sorting increases substantially the ability to resolve exchange breakpoints associated with interstitial deletions and translocations, allowing the consequences of radiation damage to be directly measured at low doses, while also providing valuable insights into molecular mechanisms of misrepair processes that, in turn, identify appropriate biophysical models of risk at low doses. The aims of this work apply to cells recovered from 3D tissue constructs of human skin and, for the purpose of comparison, the same cells irradiated in traditional 2D cultures. These aims are: to analyze by multi-flour fluorescence in situ hybridization (mFISH) the chromosomes in clonal descendents of individual human fibroblasts that were previously irradiated; to examine irradiated clones from Aim 1 for submicroscopic deletions by subjecting their DNA to comparative genomic hybridization (CGH) microarray analysis; and to flow-sort aberrant chromosomes from clones containing stable radiation-induced translocations and map the breakpoints to within an average resolution of 100 kb using the technique of 'array painting'.
Date: May 3, 2013
Creator: Cornforth, Michael N.
Object Type: Report
System: The UNT Digital Library
Nuclear Fuel Cycle Reasoner: PNNL FY12 Report (open access)

Nuclear Fuel Cycle Reasoner: PNNL FY12 Report

Building on previous internal investments and leveraging ongoing advancements in semantic technologies, PNNL implemented a formal reasoning framework and applied it to a specific challenge in nuclear nonproliferation. The Semantic Nonproliferation Analysis Platform (SNAP) was developed as a preliminary graphical user interface to demonstrate the potential power of the underlying semantic technologies to analyze and explore facts and relationships relating to the nuclear fuel cycle (NFC). In developing this proof of concept prototype, the utility and relevancy of semantic technologies to the Office of Defense Nuclear Nonproliferation Research and Development (DNN R&D) has been better understood.
Date: May 3, 2013
Creator: Hohimer, Ryan E.; Pomiak, Yekaterina G.; Neorr, Peter A.; Gastelum, Zoe N. & Strasburg, Jana D.
Object Type: Report
System: The UNT Digital Library
Border Security: Immigration Enforcement Between Ports of Entry (open access)

Border Security: Immigration Enforcement Between Ports of Entry

This report reviews efforts to combat unauthorized migration across the Southwest border in the nearly three decades since the Immigration Reform and Control Act (IRCA) initiated the modern era in migration control, takes stock of the current state of border security, and considers lessons that may be learned about enhanced enforcement at U.S. borders. The report begins by reviewing the history of border control and the development of a national border control strategy beginning in the 1990s. The following sections summarize appropriations and resources dedicated to border enforcement, indicators of enforcement outcomes, metrics for estimating unauthorized migration flows, and possible secondary and unintended consequences of border enforcement. The report concludes by reviewing the overall costs and benefits of the current approach to migration control and raising additional questions that may help guide the discussion of these issues in the future.,5/
Date: May 3, 2013
Creator: Rosenblum, Marc R.
Object Type: Report
System: The UNT Digital Library
The Debt Limit: History and Recent Increases (open access)

The Debt Limit: History and Recent Increases

This report presents the means through which the total debt of the federal government can increase, gives a historical overview of debt limits, and discusses how the current economic slowdown has led to higher deficits and thereby a series of debt limit increases, as well as legislation related to these increases.
Date: May 3, 2013
Creator: Austin, D. Andrew & Levit, Mindy R.
Object Type: Report
System: The UNT Digital Library
The Fair Labor Standards Act (FLSA): An Overview (open access)

The Fair Labor Standards Act (FLSA): An Overview

This report discusses the Fair Labor Standards Act (FLSA) that provides workers with minimum wage, overtime pay, and child labor protections.
Date: May 3, 2013
Creator: Mayer, Gerald; Collins, Benjamin & Bradley, David H.
Object Type: Report
System: The UNT Digital Library
Military Funeral Honors and Military Cemeteries: Frequently Asked Questions (open access)

Military Funeral Honors and Military Cemeteries: Frequently Asked Questions

This report provides answers to frequently asked questions about military funeral honors and military cemeteries, including information on the eligibility criteria, required components of the honor detail, and the funeral ceremony. It also cites legislation that mandates that the Department of Defense (DOD) make military funeral honors available to every eligible veteran upon request.
Date: May 3, 2013
Creator: Torreon, Barbara S.
Object Type: Report
System: The UNT Digital Library
Sexual Orientation and Gender Identity Discrimination in Employment: A Legal Analysis of the Employment Non-Discrimination Act (ENDA) (open access)

Sexual Orientation and Gender Identity Discrimination in Employment: A Legal Analysis of the Employment Non-Discrimination Act (ENDA)

This report discusses issues surrounding the proposed Employment Non-Discrimination Act, which would prohibit discrimination based on an individual's actual or perceived sexual orientation or gender identity by public and private employers in hiring, discharge, compensation, and other terms and conditions of employment.
Date: May 3, 2013
Creator: Feder, Jody & Brougher, Cynthia
Object Type: Report
System: The UNT Digital Library
Instances of Use of United States Armed Forces Abroad, 1798-2013 (open access)

Instances of Use of United States Armed Forces Abroad, 1798-2013

This report lists hundreds of instances in which the United States has used its Armed Forces abroad in situations of military conflict or potential conflict or for other than normal peacetime purposes. It was compiled in part from various older lists and is intended primarily to provide a rough survey of past U.S. military ventures abroad, without reference to the magnitude of the given instance noted.
Date: May 3, 2013
Creator: Torreon, Barbara Salazar
Object Type: Report
System: The UNT Digital Library
Inland Waterways: Recent Proposals and Issues for Congress (open access)

Inland Waterways: Recent Proposals and Issues for Congress

This report discusses the major issues for Congress which include whether to increase inland waterway funding in the future (and by what amount); the appropriate type of revenue stream (e.g., fuel taxes or lockage fees) for the user-required portion of these projects; division of the cost-share responsibilities between the federal government and commercial users (e.g., 50/50 or some other division); and whether to initiate process-based recommendations that some argue will improve the delivery and efficiency of Corps-led IWTF projects.
Date: May 3, 2013
Creator: Stern, Charles V.
Object Type: Report
System: The UNT Digital Library
The DHS S&T Directorate: Selected Issues for Congress (open access)

The DHS S&T Directorate: Selected Issues for Congress

This report provides a brief overview of the S&T Directorate's mission, organization, and budgetary structure; a discussion of selected critiques of the S&T Directorate; and an analysis of selected issues facing congressional policymakers.
Date: May 3, 2013
Creator: Shea, Dana A.
Object Type: Report
System: The UNT Digital Library
Iran: U.S. Concerns and Policy Responses (open access)

Iran: U.S. Concerns and Policy Responses

This report discusses the reasons that Iran is considered a threat to U.S. security, including Iran's nuclear program, involvement with terrorist organizations, and involvement with neighboring countries' local governments. The report also discusses ways which the U.S. hopes to modify Iran's behavior with sanctions, and the effectiveness of these sanctions.
Date: May 3, 2013
Creator: Katzman, Kenneth
Object Type: Report
System: The UNT Digital Library
No-Fly Zones: Strategic, Operational, and Legal Considerations for Congress (open access)

No-Fly Zones: Strategic, Operational, and Legal Considerations for Congress

This report discusses the establishment of no-fly zones and several related issues for Congress surrounding the strategy, including international authorization, congressional authorization, operations, and costs of establishing and maintaining no-fly zones.
Date: May 3, 2013
Creator: Gertler, Jeremiah; Blanchard, Christopher M.; Dale, Catherine & Elsea, Jennifer K.
Object Type: Report
System: The UNT Digital Library
Strategy for Multi-Scale Single-Phase Flow Coupling (open access)

Strategy for Multi-Scale Single-Phase Flow Coupling

None
Date: May 3, 2013
Creator: Hu, R.; Thomas, J. W. & Fanning, T. H. (Nuclear Engineering Division)
Object Type: Report
System: The UNT Digital Library
Selected Agency Budget Justifications for FY2014 (open access)

Selected Agency Budget Justifications for FY2014

None
Date: May 3, 2013
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Measurement of the neutron spectrum from the T(t,2n) reaction with the National Ignition Facility (open access)

Measurement of the neutron spectrum from the T(t,2n) reaction with the National Ignition Facility

None
Date: May 3, 2013
Creator: Sayre, D. B.; Brune, C. R.; Caggiano, J. A.; Glebov, V. Y.; Hatarik, R.; Friedrich, S. et al.
Object Type: Article
System: The UNT Digital Library
Partial Return Yoke for MICE (open access)

Partial Return Yoke for MICE

The international Muon Ionization Cooling Experiment (MICE) is a large scale experiment which is presently assembled at the Rutherford Appleton Laboratory in Didcot, UK. The purpose of MICE is to demonstrate the concept of ionization cooling experimentally. Ionization cooling is an important accelerator concept which will be essential for future HEP experiments such as a potential Muon Collider or a Neutrino Factory. The MICE experiment will house up to 18 superconducting solenoids, all of which produce a substantial amount of magnetic flux. Recently it was realized that this magnetic flux leads to a considerable stray magnetic field in the MICE hall. This is a concern as technical equipment in the MICE hall may may be compromised by this. In July 2012 a concept called partial return yoke was presented to the MICE community, which reduces the stray field in the MICE hall to a safe level. This report summarizes the general concept, engineering considerations and the expected shielding performance.
Date: May 3, 2013
Creator: Witte, Holger & Plate, Stephen
Object Type: Report
System: The UNT Digital Library
Texas Register, Volume 38, Number 18, Pages 2713-2806, May 3, 2013 (open access)

Texas Register, Volume 38, Number 18, Pages 2713-2806, May 3, 2013

A weekly publication, the Texas Register serves as the journal of state agency rulemaking for Texas. Information published in the Texas Register includes proposed, adopted, withdrawn and emergency rule actions, notices of state agency review of agency rules, governor's appointments, attorney general opinions, and miscellaneous documents such as requests for proposals. After adoption, these rulemaking actions are codified into the Texas Administrative Code.
Date: May 3, 2013
Creator: Texas. Secretary of State.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Journal of the Senate of Texas: 83rd Legislature, Regular Session, Friday, May 3, 2013 (open access)

Journal of the Senate of Texas: 83rd Legislature, Regular Session, Friday, May 3, 2013

Proceedings of the Senate of Texas for the fifty-second day of the Regular session of the 83rd Legislature documenting legislation, reports, discussions, votes, and points-of-order.
Date: May 3, 2013
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History