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First-principles analysis of electron-phonon interactions in graphene (open access)

First-principles analysis of electron-phonon interactions in graphene

Article on first-principles analysis of electron-phonon interactions in graphene.
Date: March 16, 2010
Creator: Borysenko, Kostyantyn M.; Mullen, Jeffrey T.; Barry, E. A.; Paul, S.; Semenov, Yuriy G.; Zavada, J. M. et al.
Object Type: Article
System: The UNT Digital Library

Faculty Recital: 2012-09-16 - Dan Haerle & Friends

Access: Use of this item is restricted to the UNT Community
A jazz faculty recital presented at the UNT College of Music Kenton Hall.
Date: March 16, 2012
Creator: Murphy, John P. (John Patrick); Booth, Rodney; Baker, Tony (Trombonist); Haerle, Dan; Seaton, Lynn & DeRosa, Rich
Object Type: Sound
System: The UNT Digital Library
Military Training: Observations on the Army's Implementation of a Metric for Measuring Ground Force Training (open access)

Military Training: Observations on the Army's Implementation of a Metric for Measuring Ground Force Training

Correspondence issued by the Government Accountability Office with an abstract that begins "The full spectrum training mile metric is similar in some ways to the tank mile metric and dissimilar in other ways. Both metrics measure training activity of nondeployed units associated with recommended training events based on the Army's approved training strategy. Specifically, they both calculate the average number of miles a unit is expected to drive its vehicles on an annual basis for training that occurs during the reset and train/ready stages of the ArmyÂ’s Force Generation (ARFORGEN) cycle."
Date: March 16, 2012
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Homeland Security: Ongoing Challenges Impact the Federal Protective Service's Ability to Protect Federal Facilities (open access)

Homeland Security: Ongoing Challenges Impact the Federal Protective Service's Ability to Protect Federal Facilities

Testimony issued by the Government Accountability Office with an abstract that begins "Recent events including last month's attack on Internal Revenue Service offices in Texas, and the January 2010 shooting in the lobby of the Nevada, federal courthouse demonstrate the continued vulnerability of federal facilities and the safety of the federal employees who occupy them. These events also highlight the continued challenges involved in protecting federal real property and reiterate the importance of protecting the over 1 million government employees, as well as members of the public, who work in and visit the nearly 9,000 federal facilities. This testimony is based on past GAO reports and testimonies and discusses challenges Federal Protective Service (FPS) faces in protecting federal facilities and tenant agencies' perspective of FPS's services. To perform this work, GAO visited a number of federal facilities, surveyed tenant agencies, analyzed documents, and interviewed officials from several federal agencies."
Date: March 16, 2010
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
U.S. Insular Areas: Opportunities Exist to Improve Interior's Grant Oversight and Reduce the Potential for Mismanagement (open access)

U.S. Insular Areas: Opportunities Exist to Improve Interior's Grant Oversight and Reduce the Potential for Mismanagement

A letter report issued by the Government Accountability Office with an abstract that begins "The U.S. insular areas of American Samoa, the Commonwealth of the Northern Mariana Islands (CNMI), Guam, and the U.S. Virgin Islands (USVI) face serious economic and fiscal challenges and rely on federal funding to deliver critical services. The Department of the Interior (Interior), through its Office of Insular Affairs (OIA), provides roughly $70 million in grant funds annually to increase insular area self-sufficiency. GAO and others have raised concerns regarding insular areas' internal control weaknesses, which increase the risk of grant fund mismanagement. GAO was asked to determine (1) whether previously reported internal control weaknesses have been addressed and, if not, to what extent they are prevalent among OIA grant projects; (2) the challenges, if any, insular areas face in implementing OIA grant projects; and (3) the extent to which OIA has taken action to improve grant project implementation and management. GAO reviewed a random sample of 173 OIA grant files, conducted site visits, and interviewed OIA and insular area officials."
Date: March 16, 2010
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Federal Antitrust Policy: Stakeholders' Perspectives Differed on the Adequacy of Guidance for Collaboration among Health Care Providers (open access)

Federal Antitrust Policy: Stakeholders' Perspectives Differed on the Adequacy of Guidance for Collaboration among Health Care Providers

Correspondence issued by the Government Accountability Office with an abstract that begins "Stakeholders—health care industry groups and experts in antitrust law—had different perspectives on the adequacy of three key aspects of antitrust guidance for health care provider collaboration. First, stakeholders’ perspectives differed on the sufficiency of guidance on clinical integration, which involves integrating clinical activities across providers in a collaborative arrangement. Clinical integration is one way for a collaborative arrangement to satisfy the requirement that the arrangement demonstrate the potential to yield significant benefits, such as reduced costs or improved quality, in order to be able to jointly negotiate prices. Five of the six experts and one of the four industry groups said that agency guidance was sufficient, while one expert and two industry groups asserted that agency guidance on clinical integration was inadequate. Second, stakeholders’ perspectives differed as to whether the agencies should permit greater use of exclusive collaborative arrangements, which restrict the ability of providers within a collaborative arrangement to contract with other arrangements or health plans. The use of exclusive arrangements has the potential to improve or reduce competition, depending on the circumstances. Four of the experts said that the agencies’ guidance on exclusive arrangements was reasonable, …
Date: March 16, 2012
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Private Health Insurance: Data on Application and Coverage Denials (open access)

Private Health Insurance: Data on Application and Coverage Denials

A letter report issued by the Government Accountability Office with an abstract that begins "The large percentage of Americans that rely on private health insurance for health care coverage could expand with enactment of the Patient Protection and Affordable Care Act (PPACA) of 2010. Until PPACA is fully implemented, some consumers seeking coverage can have their applications for enrollment denied, and those enrolled may face denials of coverage for specific medical services. PPACA required GAO to study the rates of such application and coverage denials. GAO reviewed the data available on denials of (1) applications for enrollment and (2) coverage for medical services. GAO reviewed newly available nationwide data collected by the Department of Health and Human Services (HHS) from 459 insurers operating in the individual market on application denials from January through March 2010. GAO also reviewed a year or more of the available data from six states on the rates of application and coverage denials and the rates and outcomes of appeals related to coverage denials. The six states included all states identified by experts and in the literature as collecting data on the rates of application or coverage denials and together represented over 20 percent of private …
Date: March 16, 2011
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Department of Labor: Further Management Improvements Needed to Address Information Technology and Financial Controls (open access)

Department of Labor: Further Management Improvements Needed to Address Information Technology and Financial Controls

A letter report issued by the Government Accountability Office with an abstract that begins "The Department of Labor (Labor) plays a vital role in promoting the welfare of American workers through administering and enforcing more than 180 federal laws that cover some 10 million employers and 125 million workers. Since the recent economic downturn, Labor's role has become even more critical as its programs provide additional employment and training supports. As such, GAO was asked to determine how well Labor is currently adhering to best management practices departmentwide to ensure that its programs are operating effectively. Specifically, this report assesses Labor's (1) strategic workforce management, (2) management controls to manage and modernize its information technology, and (3) accountability over its discretionary grants. To do this, GAO collected and reviewed Labor documents related to workforce and information technology planning, as well as grants management information, and conducted interviews with Labor's national and regional staff."
Date: March 16, 2011
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Information Security: IRS Needs to Further Enhance Internal Control over Financial Reporting and Taxpayer Data (open access)

Information Security: IRS Needs to Further Enhance Internal Control over Financial Reporting and Taxpayer Data

A letter report issued by the Government Accountability Office with an abstract that begins "IRS implemented numerous controls and procedures intended to protect key financial and tax-processing systems; nevertheless, control weaknesses in these systems continue to jeopardize the confidentiality, integrity, and availability of the financial and sensitive taxpayer information processed by IRSÂ’s systems. Specifically, the agency continues to face challenges in controlling access to its information resources. For example, it had not always (1) implemented controls for identifying and authenticating users, such as requiring users to set new passwords after a prescribed period of time; (2) appropriately restricted access to certain servers; (3) ensured that sensitive data were encrypted when transmitted; (4) audited and monitored systems to ensure that unauthorized activities would be detected; or (5) ensured management validation of access to restricted areas. In addition, unpatched and outdated software exposed IRS to known vulnerabilities, and the agency had not enforced backup procedures for a key system."
Date: March 16, 2012
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Cybersecurity: Continued Attention Needed to Protect Our Nation's Critical Infrastructure and Federal Information Systems (open access)

Cybersecurity: Continued Attention Needed to Protect Our Nation's Critical Infrastructure and Federal Information Systems

Testimony issued by the Government Accountability Office with an abstract that begins "Pervasive and sustained cyber attacks continue to pose a potentially devastating threat to the systems and operations of our nation's critical infrastructure and the federal government. In recent testimony, the Director of National Intelligence stated that there had been a dramatic increase in malicious cyber activity targeting U.S. computers and networks. In addition, recent reports of cyber attacks and incidents affecting federal systems and critical infrastructures illustrate the potential impact of such events on national and economic security. The nation's ever-increasing dependence on information systems to carry out essential everyday operations makes it vulnerable to an array of cyber-based risks. Thus it is increasingly important that federal and nonfederal entities carry out concerted efforts to safeguard their systems and the information they contain. GAO is providing a statement describing (1) cyber threats to cyber-reliant critical infrastructures and federal information systems and (2) the continuing challenges facing federal agencies in protecting the nation's cyber-reliant critical infrastructure and federal systems. In preparing this statement, GAO relied on its previously published work in the area, which included many recommendations for improvements."
Date: March 16, 2011
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Government Performance: GPRA Modernization Act Provides Opportunities to Help Address Fiscal, Performance, and Management Challenges (open access)

Government Performance: GPRA Modernization Act Provides Opportunities to Help Address Fiscal, Performance, and Management Challenges

Testimony issued by the Government Accountability Office with an abstract that begins "The federal government is the world's largest and most complex entity, with about $3.5 trillion in outlays in fiscal year 2010 that fund a broad array of programs and operations. GAO's long-term simulations of the federal budget show--absent policy change--growing deficits accumulating to an unsustainable increase in debt. While the spending side is driven by rising health care costs and demographics, other areas should also be scrutinized. In addition, there are significant performance and management challenges that the federal government needs to confront. GAO was asked to testify on how the provisions of the Government Performance and Results Act (GPRA) Modernization Act of 2010 (GPRAMA) could, if effectively implemented, help address these challenges. Our statement is based on our past and ongoing work on GPRA implementation, as well as our recently issued reports (1) identifying opportunities to reduce potential duplication in government programs, save tax dollars, and enhance revenue; and (2) updating our list of government operations at high risk due to their greater vulnerabilities to fraud, waste, abuse, and mismanagement, or the need for broad-based transformation. As required by GPRAMA, GAO will periodically evaluate implementation of the …
Date: March 16, 2011
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
401(k) Plans: Issues Involving Securities Lending in Plan Investments (open access)

401(k) Plans: Issues Involving Securities Lending in Plan Investments

Testimony issued by the Government Accountability Office with an abstract that begins "Securities lending can be a relatively straightforward way for plan sponsors and participants to increase their return on 401(k) investments. However, securities lending can also present a number of challenges to plan participants and plan sponsors. GAO was asked to explain how securities lending with cash collateral reinvestment works in relation to 401(k) plan investments, who bears the risks, and what are some of the challenges plan participants and plan sponsors face in understanding securities lending with cash collateral reinvestment. In this testimony, GAO discusses its recent work regarding securities lending with cash collateral reinvestment. GAO is making no new recommendations in this statement but continues to believe that the Department of Labor (Labor) can take action to help plan sponsors of 401(k) plans and plan participants to understand the role, risk, and benefits of securities lending with cash collateral reinvestment in relation to 401(k) plan investments. Specifically, GAO recommended that Labor provide more guidance to plan sponsors about fees and returns when plan assets are utilized in securities lending with cash collateral reinvestment, amend its participant disclosure regulation to include provisions specific to securities lending with cash …
Date: March 16, 2011
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Progress report of the Interagency Climate Change Adaptation Task Force (open access)

Progress report of the Interagency Climate Change Adaptation Task Force

This report describes work by the Interagency Climate Change Task Force. The group's goals include forming recommendations for a national strategy for climate change adaptation, improving the resilience and adaptive capacity of the federal government towards climate change, and improving public understanding of specific climate change vulnerabilities.
Date: March 16, 2010
Creator: United States. Interagency Climate Change Adaptation Task Force.
Object Type: Text
System: The UNT Digital Library
Kenya: Current Conditions and the Challenges Ahead (open access)

Kenya: Current Conditions and the Challenges Ahead

This report discusses the current political conditions of Kenya, which has long been an important ally of the United States. The report focuses particularly on the December 2007 elections, which many international observers have declared as rigged and deeply flawed. The report also discusses violence that erupted once election results were announced, as well as U.S. efforts to urge Kenya toward election reforms.
Date: March 16, 2011
Creator: Dagne, Ted
Object Type: Report
System: The UNT Digital Library
Navy LPD-17 Amphibious Ship Procurement: Background, Issues, and Options for Congress (open access)

Navy LPD-17 Amphibious Ship Procurement: Background, Issues, and Options for Congress

The Navy's FY2011-FY2015 shipbuilding plan calls for procuring an 11th and final San Antonio (LPD-17) class amphibious ship in FY2012. This report discusses the procurement cost estimates of this ship, as well as related issues for Congress.
Date: March 16, 2011
Creator: O'Rourke, Ronald
Object Type: Report
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: March 16, 2011
Creator: O'Rourke, Ronald
Object Type: Report
System: The UNT Digital Library
The Greensheet (Houston, Tex.), Vol. 41, No. 73, Ed. 1 Tuesday, March 16, 2010 (open access)

The Greensheet (Houston, Tex.), Vol. 41, No. 73, Ed. 1 Tuesday, March 16, 2010

Free weekly newspaper that includes business and classified advertising.
Date: March 16, 2010
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 43, No. 82, Ed. 1 Friday, March 16, 2012 (open access)

The Greensheet (Houston, Tex.), Vol. 43, No. 82, Ed. 1 Friday, March 16, 2012

Free weekly newspaper that includes business and classified advertising.
Date: March 16, 2012
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 41, No. 74, Ed. 1 Tuesday, March 16, 2010 (open access)

The Greensheet (Houston, Tex.), Vol. 41, No. 74, Ed. 1 Tuesday, March 16, 2010

Free weekly newspaper that includes business and classified advertising.
Date: March 16, 2010
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
[Historic Marker Application: Bracht House] (open access)

[Historic Marker Application: Bracht House]

Application materials submitted to the Texas Historical Commission requesting a historic marker for the Bracht House, in Rockport, Texas. The materials include the inscription text of the marker, original application, narrative, floor plans, maps, and photographs.
Date: March 16, 2011
Creator: Texas Historical Commission
Object Type: Text
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 42, No. 78, Ed. 1 Wednesday, March 16, 2011 (open access)

The Greensheet (Houston, Tex.), Vol. 42, No. 78, Ed. 1 Wednesday, March 16, 2011

Free weekly newspaper that includes business and classified advertising.
Date: March 16, 2011
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 43, No. 84, Ed. 1 Friday, March 16, 2012 (open access)

The Greensheet (Houston, Tex.), Vol. 43, No. 84, Ed. 1 Friday, March 16, 2012

Free weekly newspaper that includes business and classified advertising.
Date: March 16, 2012
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Van Zandt News (Canton, Tex.), Vol. 33, No. 45, Ed. 1 Sunday, March 16, 2014 (open access)

Van Zandt News (Canton, Tex.), Vol. 33, No. 45, Ed. 1 Sunday, March 16, 2014

Weekly newspaper from Canton, Texas that includes local, state, and national news along with advertising.
Date: March 16, 2014
Creator: Fisher, Donnita
Object Type: Newspaper
System: The Portal to Texas History
Mineola Monitor (Mineola, Tex.), Vol. 141, No. 11, Ed. 1 Wednesday, March 16, 2016 (open access)

Mineola Monitor (Mineola, Tex.), Vol. 141, No. 11, Ed. 1 Wednesday, March 16, 2016

Weekly newspaper from Mineola, Texas that includes local, state, and national news along with advertising.
Date: March 16, 2016
Creator: Newman, Doris
Object Type: Newspaper
System: The Portal to Texas History