Presidential Travel: Policy and Costs (open access)

Presidential Travel: Policy and Costs

This report discusses the issues regarding the President, Vice President, and First Lady travels, official and political, or unofficial. Whether a trip is for official or political purposes, the Air Force pays all operational and other costs incurred by the use of the aircraft.
Date: May 17, 2012
Creator: Halchin, L. E.
Object Type: Report
System: The UNT Digital Library
Railroad Retirement Board: Trust Fund Investment Practices (open access)

Railroad Retirement Board: Trust Fund Investment Practices

None
Date: May 17, 2012
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Search for Lepton-Number Violating Processes in B+ to h- l+ l+ Decays (open access)

Search for Lepton-Number Violating Processes in B+ to h- l+ l+ Decays

We have searched for the lepton-number violating processes B{sup +} {yields} h{sup -}{ell}{sup +}{ell}{sup +} with h{sup -} = K{sup -}/{pi}{sup -} and {ell}{sup +} = e{sup +}/{mu}{sup +}, using a sample of 471 {+-} 3 million B{bar B} events collected with the BABAR detector at the PEP-II e{sup +}e{sup -} collider at the SLAC National Accelerator Laboratory. We find no evidence for these decays and place 90% confidence level upper limits on their branching fractions B (B{sup +} {yields} {pi}{sup -}e{sup +}e{sup +}) < 2.3 x 10{sup -8}, {Beta}(B{sup +} {yields} K{sup -}e{sup +}e{sup +}) < 3.0 x 10{sup -8}, {Beta}(B{sup +} {yields} {pi}{sup -}{mu}{sup +}{mu}{sup +}) < 10.7 x 10{sup -8}, and {Beta}(B{sup +} {yields} K{sup -}{mu}{sup +}{mu}{sup +}) < 6.7 x 10{sup -8}.
Date: May 17, 2012
Creator: Lees, J.P.
Object Type: Article
System: The UNT Digital Library
Submission of the President's Budget in Transition Years (open access)

Submission of the President's Budget in Transition Years

This report discusses the President's budget at the time of a presidential transition. The transition from one presidential administration to another raises special issues regarding the annual budget submission. Which President—the outgoing President or the incoming one—is required to submit the budget, and how will the transition affect the timing and form of the submission? The purpose of this report is to provide background information that addresses these questions.
Date: May 17, 2012
Creator: Christensen, Michelle D.
Object Type: Report
System: The UNT Digital Library
Systematic Improvement of QCD Parton Showers (open access)

Systematic Improvement of QCD Parton Showers

In this contribution, we will give a brief overview of the progress that has been achieved in the field of combining matrix elements and parton showers. We exemplify this by focusing on the case of electron-positron collisions and by reporting on recent developments as accomplished within the SHERPA event generation framework.
Date: May 17, 2012
Creator: Winter, Jan; Hoeche, Stefan; Hoeth, Hendrik; Krauss, Frank; Schonherr, Marek; Zapp, Korinna et al.
Object Type: Article
System: The UNT Digital Library
Tailoring properties of carbon-nanotube-based foams by ion bombardment (open access)

Tailoring properties of carbon-nanotube-based foams by ion bombardment

None
Date: May 17, 2012
Creator: Charnvanichborikarn, S.; Shin, S. J.; Worsley, M. A. & Kucheyev, S. O.
Object Type: Article
System: The UNT Digital Library
Taiwan: Major U.S. Arms Sales Since 1990 (open access)

Taiwan: Major U.S. Arms Sales Since 1990

None
Date: May 17, 2012
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Temporary Assistance for Needy Families: State Maintenance of Effort Requirements and Trends (open access)

Temporary Assistance for Needy Families: State Maintenance of Effort Requirements and Trends

Testimony issued by the Government Accountability Office with an abstract that begins "The Temporary Assistance for Needy Families (TANF) block grantÂ’s maintenance of effort (MOE) provisions include specified state spending levels and general requirements on the use of funds. For example, these provisions generally require that each state spend at least 80 percent (75 percent if the state meets certain performance standards) of the amount it spent on welfare and related programs in fiscal year 1994, before TANF was created. If a state does not meet its MOE requirements in any fiscal year, the federal government will reduce dollar-for-dollar the stateÂ’s federal TANF grant in the following year. In order to count state spending as MOE, funds must be spent on benefits and services to families with children that have incomes and resources below certain state-defined limits. Such benefits and services must generally further one of TANFÂ’s purposes, which broadly focus on providing financial assistance to needy families; promoting job preparation, work, and marriage; reducing out-of-wedlock births; and encouraging the formation of two-parent families. Within these broad goals, states have significant flexibility to design programs and spend their funds to meet familiesÂ’ needs."
Date: May 17, 2012
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Uranium Mining: Opportunities Exist to Improve Oversight of Financial Assurances (open access)

Uranium Mining: Opportunities Exist to Improve Oversight of Financial Assurances

A letter report issued by the Government Accountability Office with an abstract that begins "The Bureau of Land Management (BLM), the Forest Service, and the Department of Energy (DOE) are the key agencies that oversee uranium exploration and extraction on federal land, but GAO identified three areas where their oversight processes differ. First, these agencies have different processes for notification of uranium exploration or extraction activities on federal land. Second, the agencies require operators to have in place financial assurances to cover the full estimated cost of reclaiming a uranium operation, but they differ in who estimates the value of the financial assurance and the frequency of their reviews of the assurances. Third, under existing authorities, DOE can collect royalties or rents for uranium extraction, but BLM and the Forest Service cannot. DOE has collected about $64 million in rents and royalties from its leasing program since the 1940s."
Date: May 17, 2012
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
82nd Texas Legislature, Regular Session, House Bill 558, Chapter 57 (open access)

82nd Texas Legislature, Regular Session, House Bill 558, Chapter 57

Bill introduced by the Texas House of Representatives relating to payoff statements provided in connection with certain home loans.
Date: May 17, 2011
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
82nd Texas Legislature, Regular Session, House Bill 905, Chapter 59 (open access)

82nd Texas Legislature, Regular Session, House Bill 905, Chapter 59

Bill introduced by the Texas House of Representatives relating to the admissibility of certain hearsay statements of a child in hearings on an application for a protective order.
Date: May 17, 2011
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
82nd Texas Legislature, Regular Session, House Bill 1551, Chapter 60 (open access)

82nd Texas Legislature, Regular Session, House Bill 1551, Chapter 60

Bill introduced by the Texas House of Representatives relating to the power of the Bell County Water Control and Improvement District No. 1 to issue bonds.
Date: May 17, 2011
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
82nd Texas Legislature, Regular Session, House Bill 1808, Chapter 61 (open access)

82nd Texas Legislature, Regular Session, House Bill 1808, Chapter 61

Bill introduced by the Texas House of Representatives relating to the continuation and functions of the State Soil and Water Conservation Board.
Date: May 17, 2011
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
82nd Texas Legislature, Regular Session, House Bill 1944, Chapter 62 (open access)

82nd Texas Legislature, Regular Session, House Bill 1944, Chapter 62

Bill introduced by the Texas House of Representatives relating to the election of the board of directors of the Crockett County Water Control and Improvement District No. 1.
Date: May 17, 2011
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
82nd Texas Legislature, Regular Session, House Concurrent Resolution 9 (open access)

82nd Texas Legislature, Regular Session, House Concurrent Resolution 9

Concurrent resolution introduced by the Texas House of Representatives and Senate congratulating the Honorable Jack Pope on the occasion of his 98th birthday.
Date: May 17, 2011
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
82nd Texas Legislature, Regular Session, Senate Bill 257, Chapter 63 (open access)

82nd Texas Legislature, Regular Session, Senate Bill 257, Chapter 63

Bill introduced by the Texas Senate relating to the issuance of "Choose Life" license plates and the creation of the Choose Life account in the general revenue fund.
Date: May 17, 2011
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History
82nd Texas Legislature, Regular Session, Senate Bill 360, Chapter 64 (open access)

82nd Texas Legislature, Regular Session, Senate Bill 360, Chapter 64

Bill introduced by the Texas Senate relating to the composition and use of money in the rural water assistance fund.
Date: May 17, 2011
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History
82nd Texas Legislature, Regular Session, Senate Bill 1086, Chapter 69 (open access)

82nd Texas Legislature, Regular Session, Senate Bill 1086, Chapter 69

Bill introduced by the Texas Senate relating to the operation by the Department of Agriculture of programs for rural economic development and the marketing and promotion of agricultural and other products grown, processed, or produced in this state.
Date: May 17, 2011
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History
82nd Texas Legislature, Regular Session, Senate Bill 1147, Chapter 70 (open access)

82nd Texas Legislature, Regular Session, Senate Bill 1147, Chapter 70

Bill introduced by the Texas Senate relating to the nonsubstantive revision of certain local laws concerning special districts, including conforming amendments.
Date: May 17, 2011
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History
82nd Texas Legislature, Regular Session, Senate Bill 1258, Chapter 71 (open access)

82nd Texas Legislature, Regular Session, Senate Bill 1258, Chapter 71

Bill introduced by the Texas Senate relating to the disposal of demolition waste from abandoned or nuisance buildings in certain areas.
Date: May 17, 2011
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History
Accounting for Unresolved Spatial Variability in Large Scale Models: Development and Evaluation of a Statistical Cloud Parameterization with Prognostic Higher Order Moments (open access)

Accounting for Unresolved Spatial Variability in Large Scale Models: Development and Evaluation of a Statistical Cloud Parameterization with Prognostic Higher Order Moments

This project focused on the variability of clouds that is present across a wide range of scales ranging from the synoptic to the millimeter. In particular, there is substantial variability in cloud properties at scales smaller than the grid spacing of models used to make climate projections (GCMs) and weather forecasts. These models represent clouds and other small-scale processes with parameterizations that describe how those processes respond to and feed back on the largescale state of the atmosphere.
Date: May 17, 2011
Creator: Pincus, Robert
Object Type: Report
System: The UNT Digital Library
Bahrain: Reform, Security, and U.S. Policy (open access)

Bahrain: Reform, Security, and U.S. Policy

This report discusses the current state of Bahrain, which has undergone substantial political reforms since the late 1990s, but which still suffers from tension between the Shiite majority and the Sunni-led government. This report focuses particularly on Bahrain's relationship with Iran and Bahrain's relationship with the United States.
Date: May 17, 2011
Creator: Katzman, Kenneth
Object Type: Report
System: The UNT Digital Library
A Comparison between a Minijet Model and a Glasma Flux Tube Model for Central Au-Au Collisions at sqrt NN=200 GeV (open access)

A Comparison between a Minijet Model and a Glasma Flux Tube Model for Central Au-Au Collisions at sqrt NN=200 GeV

In this paper we compare two models with central Au-Au collisions at sqrtsNN=200 GeV. The first model is a minijet model which assumes that around ~50 minijets are produced in back-to-back pairs and have an altered fragmentation functions. It is also assumed that the fragments are transparent and escape the collision zone and are detected. The second model is a glasma flux tube model which leads to flux tubes on the surface of a radial expanding fireball driven by interacting flux tubes near the center of the fireball through plasma instabilities. This internal fireball becomes an opaque hydro fluid which pushes the surface flux tubes outward. Around ~12 surfaceflux tubes remain and fragment with ~1/2 the produced particles escaping the collision zone and are detected. Both models can reproduce two particle angular correlations in the different pt1 pt2 bins. We also compare the two models for three additional effects: meson baryon ratios; the long range nearside correlation called the ridge; and the so-called mach cone effect when applied to three particle angular correlations.
Date: May 17, 2011
Creator: Longacre, R. S.
Object Type: Report
System: The UNT Digital Library
Cuba: U.S. Restrictions on Travel and Remittances (open access)

Cuba: U.S. Restrictions on Travel and Remittances

Restrictions on travel to Cuba have been a key and often contentious component in U.S. efforts to isolate the communist government of Fidel Castro for much of the past 40 years. Under the Bush Administration, enforcement of U.S. restrictions on Cuba travel has increased, and restrictions on travel and on private remittances to Cuba have been tightened. Several legislative initiatives have been introduced in the 109th Congress that would ease restrictions on travel and remittances to Cuba. These bills would, among other things, lift overall restrictions on travel to Cuba, lift the overall embargo, and ease restrictions on exporting agricultural commodities to Cuba.
Date: May 17, 2011
Creator: Sullivan, Mark P.
Object Type: Report
System: The UNT Digital Library