States

Month

Verification and validation of CgWind: a high-order accurate simulation tool for wind engineering (open access)

Verification and validation of CgWind: a high-order accurate simulation tool for wind engineering

None
Date: May 6, 2011
Creator: Chand, K K & Singer, M A
Object Type: Article
System: The UNT Digital Library
Characterization of Fish Passage Conditions through a Francis Turbine, Spillway, and Regulating Outlet at Detroit Dam, Oregon, Using Sensor Fish, 2009 (open access)

Characterization of Fish Passage Conditions through a Francis Turbine, Spillway, and Regulating Outlet at Detroit Dam, Oregon, Using Sensor Fish, 2009

Fish passage conditions through two spillways, a Francis turbine, and a regulating outlet (RO) at Detroit Dam on the North Santiam River in Oregon were evaluated by Pacific Northwest National Laboratory for the U.S. Army Corps of Engineers (USACE), Portland District, using Sensor Fish devices. The objective of the study was to describe and compare passage exposure conditions, identifying potential fish injury regions within the routes. The study was performed in July, October, and December 2009 concurrent with HI-Z balloon-tag studies by Normandeau Associates, Inc. Sensor Fish data were analyzed to estimate 1) exposure conditions, particularly exposure to severe strike, collision, and shear events by passage route sub-regions; 2) differences in passage conditions between passage routes; and 3) relationships to live-fish injury and mortality data estimates. Comparison of the three passage routes evaluated at Detroit Dam indicates that the RO passage route through the 5-ft gate opening was relatively the safest route for fish passage under the operating conditions tested; turbine passage was the most deleterious. These observations were supported also by the survival and malady estimates obtained from live-fish testing. Injury rates were highest for turbine and spillway passage. However, none of the passage routes tested is safe for …
Date: May 6, 2011
Creator: Duncan, Joanne P. & Carlson, Thomas J.
Object Type: Report
System: The UNT Digital Library
Max Tech Appliance Design: Potential for Maximizing U.S. Energy Savings through Standards (open access)

Max Tech Appliance Design: Potential for Maximizing U.S. Energy Savings through Standards

This study surveyed the technical potential for efficiency improvements in 150 categories of appliances and equipment representing 33 quads of primary energy use across the US economy in 2010 and (1) documented efficient product designs, (2) identified the most promising cross-cutting strategies, and (3) ranked national energy savings potential by end use. Savings were estimated using a method modeled after US Department of Energy priority-setting reports - simplified versions of the full technical and economic analyses performed for rulemakings. This study demonstrates that large savings are possible by replacing products at the end-of-life with ultra-efficient models that use existing technology. Replacing the 50 top energy-saving end-uses (constituting 30 quads of primary energy consumption in 2010) with today's best-on-market equivalents would save {approx}200 quads of US primary energy over 30 years (25% of consumption anticipated there from). For the 29 products for maximum feasible savings potential could be estimated, the savings were twice as high. These results demonstrate that pushing ultra-efficient products to market could significantly escalate carbon emission reductions and is a viable strategy for sustaining large emissions reductions through standards. The results of this analysis were used by DOE for new coverage prioritization, to identify key opportunities for product …
Date: May 6, 2011
Creator: Garbesi, Karina; Desroches, Louis-Benoit; Bolduc, Christopher; Burch, Gabriel; Hosseinzadeh, Griffin & Saltiel, Seth
Object Type: Article
System: The UNT Digital Library
Outer Continental Shelf Moratoria on Oil and Gas Development (open access)

Outer Continental Shelf Moratoria on Oil and Gas Development

Moratoria measures for the outer continental shelf (OCS) establish bans or restrictions on oil and gas exploration and development in federal ocean areas. With some exceptions for marine sanctuaries and monuments, no portion of the federal OCS has a permanent moratorium on oil and gas leasing and development. While some areas are under temporary development bans, such as suspensions or moratoria directed by either legislative or executive powers, most of the OCS is free of such restrictions and is considered permissible for offshore leasing activity.
Date: May 6, 2011
Creator: Hagerty, Curry L.
Object Type: Report
System: The UNT Digital Library
Guam: U.S. Defense Deployments (open access)

Guam: U.S. Defense Deployments

This report discusses the strategic significance of Guam for defense buildup and the force relocation and deployments from the U.S. mainland. It also discusses the concerns and issues for congress, such as allies and partner, China, and legislation.
Date: May 6, 2011
Creator: Kan, Shirley A.
Object Type: Report
System: The UNT Digital Library
Guam: U.S. Defense Deployments (open access)

Guam: U.S. Defense Deployments

This report mainly discusses about the U.S. Defense Deployments on Guam. The U.S military is building up forces on he U.S territory of Guam to maintain deterrence and war fighting capabilities for possible reason to disaster.
Date: May 6, 2011
Creator: Kan, Shirley A.
Object Type: Report
System: The UNT Digital Library
Ultra-fast photoluminescence in fused silica surface flaws susceptible to laser damage (open access)

Ultra-fast photoluminescence in fused silica surface flaws susceptible to laser damage

None
Date: May 6, 2011
Creator: Laurence, T A; Bude, J D & Shen, N
Object Type: Article
System: The UNT Digital Library
Evaluation of an ice cloud parameterization based on a dynamical-microphysical lifetime concept using CloudSat observations and the ERA-Interim reanalysis (open access)

Evaluation of an ice cloud parameterization based on a dynamical-microphysical lifetime concept using CloudSat observations and the ERA-Interim reanalysis

None
Date: May 6, 2011
Creator: Ma, H.; Kohler, M.; Li, J.; Farrara, J. D.; Mechoso, C. R.; Forbes, R. M. et al.
Object Type: Article
System: The UNT Digital Library
State and Local Government Series (SLGS) Treasury Debt: A Description (open access)

State and Local Government Series (SLGS) Treasury Debt: A Description

This report explains State and Local Government Series (SLGS), a nonmarketable custom tailored security, and how suspension may impact state and local government issuers.
Date: May 6, 2011
Creator: Maguire, Steven
Object Type: Report
System: The UNT Digital Library
China-U.S. Trade Issues (open access)

China-U.S. Trade Issues

This report discusses the U.S.-China economic relationship and China's rapid expansion as a global economic market, both with respect to the current global economic crisis. It also examines major U.S.-China trade issues and related legislation.
Date: May 6, 2011
Creator: Morrison, Wayne M.
Object Type: Report
System: The UNT Digital Library
China-U.S. Trade Issues (open access)

China-U.S. Trade Issues

This report mainly focuses on China-U.S. Trade Issues. China-U.S. ties have expanded substantially over the past several years. China overtook Japan to become the third-largest U.S.Export market and overtook Canada to become the Largest source of U.S imports.
Date: May 6, 2011
Creator: Morrison, Wayne M.
Object Type: Report
System: The UNT Digital Library
Demonstration Assessment of Light-Emitting Diode (LED) Parking Lot Lighting in Leavenworth, KS (open access)

Demonstration Assessment of Light-Emitting Diode (LED) Parking Lot Lighting in Leavenworth, KS

This report describes the process and results of a demonstration of solid-state lighting (SSL) technology in a commercial parking lot lighting application, under the U.S. Department of Energy (DOE) Solid-State Lighting Technology GATEWAY Demonstration Program. The parking lot is for customers and employees of a Walmart Supercenter in Leavenworth, Kansas and this installation represents the first use of the LED Parking Lot Performance Specification developed by the DOE’s Commercial Building Energy Alliance. The application is a parking lot covering more than a half million square feet, lighted primarily by light-emitting diodes (LEDs). Metal halide wall packs were installed along the building facade. This site is new construction, so the installed baseline(s) were hypothetical designs. It was acknowledged early on that deviating from Walmart’s typical design would reduce the illuminance on the site. Walmart primarily uses 1000W pulse-start metal halide (PMH) lamps. In order to provide a comparison between both typical design and a design using conventional luminaires providing a lower illuminance, a 400W PMH design was also considered. As mentioned already, the illuminance would be reduced by shifting from the PMH system to the LED system. The Illuminating Engineering Society of North America (IES) provides recommended minimum illuminance values for …
Date: May 6, 2011
Creator: Myer, Michael; Kinzey, Bruce R. & Curry, Ku'uipo
Object Type: Report
System: The UNT Digital Library
BayesLoc: A robust location program for multiple seismic events given an imperfect earth model and error-corrupted seismic data (open access)

BayesLoc: A robust location program for multiple seismic events given an imperfect earth model and error-corrupted seismic data

None
Date: May 6, 2011
Creator: Myers, S C; Johannesson, G & Mellors, R J
Object Type: Article
System: The UNT Digital Library
Navy Ship Names: Background for Congress (open access)

Navy Ship Names: Background for Congress

This report discusses the process of naming Navy ships, which have traditionally been chosen and announced by the Secretary of the Navy. Congress in recent years has proposed, and sometimes passed, legislation regarding the naming of specific ships.
Date: May 6, 2011
Creator: O'Rourke, Ronald
Object Type: Report
System: The UNT Digital Library
STRONTIUM AND ACTINIDE SORPTION BY MST AND MMST UNDER CONDITIONS REVELANT TO THE SMALL COLUMN ION-EXCHANGE PROCESS (open access)

STRONTIUM AND ACTINIDE SORPTION BY MST AND MMST UNDER CONDITIONS REVELANT TO THE SMALL COLUMN ION-EXCHANGE PROCESS

A series of tests were performed to examine the kinetics of Sr and actinide removal by monosodium titanate (MST) and modified monosodium titanate (mMST) under mixing conditions similar to what will be provided in the Small Column Ion Exchange (SCIX) Program. Similar removal kinetics were seen for two different mixing energies, indicating that under these conditions bulk solution transport is not the rate limiting step for Sr and actinide removal. Sr removal was found to be rapid for both MST and mMST, reaching steady-state conditions within six hours. In contrast, at least six weeks is necessary to reach steady-state conditions for Pu with MST. For mMST, steady-state conditions for Pu were achieved within two weeks. The actual contact time required for the SCIX process will depend on starting sorbate concentrations as well as the requirements for the decontaminated salt solution. During testing leaks occurred in both the MST and mMST tests and evidence of potential desorption was observed. The desorption likely occurred as a result of the change in solids to liquid phase ratio that occurred due to the loss of solution. Based on these results, Savannah River National Laboratory (SRNL) recommended additional testing to further study the effect of …
Date: May 6, 2011
Creator: Taylor-Pashow, K.; Hobbs, D. & Poirier, M.
Object Type: Report
System: The UNT Digital Library
Journal of the House of Representatives of Texas: 82nd Legislature, Regular Session, Friday, May 6, 2011 (open access)

Journal of the House of Representatives of Texas: 82nd Legislature, Regular Session, Friday, May 6, 2011

Proceedings of the House of Representatives of Texas for the 70th day of the regular session of the 82nd Legislature documenting legislation, reports, discussions, votes, and points-of-order.
Date: May 6, 2011
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
Texas Register, Volume 36, Number 18, Pages 2793-3060, May 06, 2011 (open access)

Texas Register, Volume 36, Number 18, Pages 2793-3060, May 06, 2011

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 6, 2011
Creator: Texas. Secretary of State.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Grants.gov: Additional Action Needed to Address Persistent Governance and Funding Challenges (open access)

Grants.gov: Additional Action Needed to Address Persistent Governance and Funding Challenges

A letter report issued by the Government Accountability Office with an abstract that begins "In response to the Federal Financial Assistance Management Improvement Act of 1999, the Office of Management and Budget (OMB), among other things, deployed Grants.gov as the central grant identification and application portal for federal grant programs in 2003 and named the Department of Health and Human Services (HHS) its managing partner. As a result of funding and governance challenges-- such as untimely contributions, a lack of performance metrics, unclear lines of authority, and confusion over roles and responsibilities among Grants.gov's governance bodies-- that have adversely affected operations, GAO is required to examine (1) key factors HHS should consider when proposing a funding model for Grants.gov, and (2) how the Grants.gov governance bodies could address Grants.gov's previously identified governance challenges. To do this, GAO analyzed agency documents and interviewed officials at HHS, OMB, the Grants Executive Board (GEB), three case study agencies that manage similar E-Gov initiatives and three Grants.gov partner agencies."
Date: May 6, 2011
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Social Security Disability: Ticket to Work Participation Has Increased, but Additional Oversight Needed (open access)

Social Security Disability: Ticket to Work Participation Has Increased, but Additional Oversight Needed

A letter report issued by the Government Accountability Office with an abstract that begins "The Social Security Administration (SSA) pays billions of dollars in Disability Insurance and Supplemental Security Income to people with disabilities. The Ticket to Work program, established in 1999, provides eligible beneficiaries (ticket holder) with a ticket they may assign to approved service providers, called employment networks (EN). ENs are to provide services to help ticket holders obtain and retain employment and reduce dependence on SSA benefits. ENs receive payments from SSA once a ticket holder has earnings exceeding a set threshold. Due to low participation, SSA changed program regulations in 2008 to provide ENs and ticket holders with more incentives to participate. GAO examined (1) changes in ticket holder and EN participation over time, (2) the range of service approaches used by ENs, and (3) SSA's efforts to evaluate ticket holders and ENs to ensure program integrity and effectiveness. GAO analyzed SSA data, policies, and procedures, and interviewed representatives of 25 ENs, disability advocacy organizations, and SSA."
Date: May 6, 2011
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Federal Register, Volume 76, Number 88, May 6, 2011, Pages 26177-26578 (open access)

Federal Register, Volume 76, Number 88, May 6, 2011, Pages 26177-26578

Daily publication of the U.S. Office of the Federal Register contains rules and regulations, proposed legislation and rule changes, and other notices, including "Presidential proclamations and Executive Orders, Federal agency documents having general applicability and legal effect, documents required to be published by act of Congress, and other Federal agency documents of public interest" (p. ii). Table of Contents starts on page iii.
Date: May 6, 2011
Creator: United States. Office of the Federal Register.
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library
Discovering New Events Beyond the Catalog - Application of Matched Field Processing to Salton Sea Geothermal Field Seismicity (open access)

Discovering New Events Beyond the Catalog - Application of Matched Field Processing to Salton Sea Geothermal Field Seismicity

None
Date: May 6, 2011
Creator: Wang, J; Templeton, D C & Harris, D B
Object Type: Article
System: The UNT Digital Library
Visa Security Policy: Roles of the Departments of State and Homeland Security (open access)

Visa Security Policy: Roles of the Departments of State and Homeland Security

This report provides an overview of the roles of the departments of state and homeland security on the Visa security policy.
Date: May 6, 2011
Creator: Wasem, Ruth Ellen
Object Type: Report
System: The UNT Digital Library
Visa Security Policy: Roles of the Departments of State and Homeland Security (open access)

Visa Security Policy: Roles of the Departments of State and Homeland Security

This report discusses the visa security and visa policy questions, debated in the 112th Congress.. The policy questions center on whether immigration law needs to be strengthened, whether funding should be increased, and which agency should take the lead.
Date: May 6, 2011
Creator: Wasem, Ruth Ellen
Object Type: Report
System: The UNT Digital Library