387 Matching Results

Results open in a new window/tab.

401(k) Plans and Retirement Savings: Issues for Congress (open access)

401(k) Plans and Retirement Savings: Issues for Congress

Over the past 25 years, defined contribution (DC) plans - including 401(k) plans - have become the most prevalent form of employer-sponsored retirement plan in the United States. This report describes seven major policy issues with respect to defined contribution plans: 1) access to employer-sponsored retirement plans; 2) participation in employer-sponsored plans; 3) contribution rates; 4) investment choices; 5) fee disclosure; 6) leakage from retirement savings; and 7) converting retirement savings into income.
Date: July 14, 2009
Creator: Purcell, Patrick & Topoleski, John J.
Object Type: Report
System: The UNT Digital Library
2008 Oak Ridge National Laboratory Annual Illness and Injury Surveillance Report (open access)

2008 Oak Ridge National Laboratory Annual Illness and Injury Surveillance Report

The U.S. Department of Energy’s (DOE) commitment to assuring the health and safety of its workers includes the conduct of epidemiologic surveillance activities that provide an early warning system for health problems among workers. The Illness and Injury Surveillance Program monitors illnesses and health conditions that result in an absence of workdays, occupational injuries and illnesses, and disabilities and deaths among current workers.
Date: December 14, 2009
Creator: United States. Department of Energy. Office of Illness and Injury Prevention Programs.
Object Type: Report
System: The UNT Digital Library
2009 Epigenetics Gordon Research Conference (August 9 - 14, 2009) (open access)

2009 Epigenetics Gordon Research Conference (August 9 - 14, 2009)

Epigenetics refers to the study of heritable changes in genome function that occur without a change in primary DNA sequence. The 2009 Gordon Conference in Epigenetics will feature discussion of various epigenetic phenomena, emerging understanding of their underlying mechanisms, and the growing appreciation that human, animal, and plant health all depend on proper epigenetic control. Special emphasis will be placed on genome-environment interactions particularly as they relate to human disease. Towards improving knowledge of molecular mechanisms, the conference will feature international leaders studying the roles of higher order chromatin structure, noncoding RNA, repeat elements, nuclear organization, and morphogenic evolution. Traditional and new model organisms are selected from plants, fungi, and metazoans.
Date: August 14, 2009
Creator: Lee, Jeanie
Object Type: Article
System: The UNT Digital Library
Accomplishments in Field Period Assembly for NCSX* This is how we did it (open access)

Accomplishments in Field Period Assembly for NCSX* This is how we did it

The National Compact Stellarator Experiment (NCSX) was a collaborative effort between ORNL and PPPL. PPPL provided the assembly techniques with guidance from ORNL to meet design criteria. The individual vacuum vessel segments, modular coils, trim coils, and toroidal field coils components were delivered to the Field Period Assembly (FPA) crew who then would complete the component assemblies and then assemble the final three field period assemblies, each consisting of two sets of three modular coils assembled over a 120o vacuum vessel segment with the trim coils and toroidal field coils providing the outer layer. The requirements for positioning the modular coils were found to be most demanding. The assembly tolerances required for accurate positioning of the field coil windings in order to generate sufficiently accurate magnetic fields strained state of the art techniques in metrology and alignment and required constant monitoring of assembly steps with laser trackers, measurement arms, and photogrammetry. The FPA activities were being performed concurrently while engineering challenges were being resolved. For example, it was determined that high friction electrically isolated shims were needed between the modular coil interface joints and low distortion welding was required in the nose region of those joints. This took months of …
Date: September 14, 2009
Creator: Michael Viola, J. Edwards, T. Brown, L. Dudek, R. Ellis, P. Heitzenroeder, R. Strykowsky and Michael Cole
Object Type: Article
System: The UNT Digital Library
Afghanistan: Post-Taliban Governance, Security, and U.S. Policy (open access)

Afghanistan: Post-Taliban Governance, Security, and U.S. Policy

This report discusses the current political state of Afghanistan, focusing particularly on the influence of the Taliban and other militant groups and on the leadership of Afghan President Hamid Karzai. This report also discusses the U.S.-Afghanistan relationship and U.S. efforts under the Obama Administration to provide military, reconstructive, and stabilization aid.
Date: August 14, 2009
Creator: Katzman, Kenneth
Object Type: Report
System: The UNT Digital Library
Afghanistan: U.S. Foreign Assistance (open access)

Afghanistan: U.S. Foreign Assistance

The U.S. program of assistance to Afghanistan is intended to stabilize and strengthen the Afghan economic, social, political, and security environment so as to blunt popular support for extremist forces in the region. Since 2001, nearly $38 billion has been appropriated toward this effort. This report provides a "big picture" overview of the U.S. aid program and congressional action. It describes what various aid agencies report they are doing in Afghanistan. It does not address the effectiveness of their programs.
Date: July 14, 2009
Creator: Tarnoff, Curt
Object Type: Report
System: The UNT Digital Library
Air Force C-17 Aircraft Procurement: Background and Issues for Congress (open access)

Air Force C-17 Aircraft Procurement: Background and Issues for Congress

This report provides background information on the C-17 Aircraft program, including previous appropriations, related programs, and issues for Congress.
Date: September 14, 2009
Creator: O'Rourke, Ronald
Object Type: Report
System: The UNT Digital Library
The Albany News (Albany, Tex.), Vol. 133, No. 51, Ed. 1 Thursday, May 14, 2009 (open access)

The Albany News (Albany, Tex.), Vol. 133, No. 51, Ed. 1 Thursday, May 14, 2009

Weekly newspaper from Albany, Texas that includes local, county, and state news along with extensive advertising.
Date: May 14, 2009
Creator: Lucas, Melinda L.
Object Type: Newspaper
System: The Portal to Texas History
The Altus Times (Altus, Okla.), Vol. 111, No. 135, Ed. 1 Wednesday, January 14, 2009 (open access)

The Altus Times (Altus, Okla.), Vol. 111, No. 135, Ed. 1 Wednesday, January 14, 2009

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: January 14, 2009
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 111, No. 199, Ed. 1 Tuesday, April 14, 2009 (open access)

The Altus Times (Altus, Okla.), Vol. 111, No. 199, Ed. 1 Tuesday, April 14, 2009

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: April 14, 2009
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 111, No. 221, Ed. 1 Thursday, May 14, 2009 (open access)

The Altus Times (Altus, Okla.), Vol. 111, No. 221, Ed. 1 Thursday, May 14, 2009

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: May 14, 2009
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 111, No. 243, Ed. 1 Sunday, June 14, 2009 (open access)

The Altus Times (Altus, Okla.), Vol. 111, No. 243, Ed. 1 Sunday, June 14, 2009

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: June 14, 2009
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 111, No. 264, Ed. 1 Tuesday, July 14, 2009 (open access)

The Altus Times (Altus, Okla.), Vol. 111, No. 264, Ed. 1 Tuesday, July 14, 2009

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: July 14, 2009
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 111, No. 287, Ed. 1 Friday, August 14, 2009 (open access)

The Altus Times (Altus, Okla.), Vol. 111, No. 287, Ed. 1 Friday, August 14, 2009

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: August 14, 2009
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 111, No. 330, Ed. 1 Wednesday, October 14, 2009 (open access)

The Altus Times (Altus, Okla.), Vol. 111, No. 330, Ed. 1 Wednesday, October 14, 2009

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: October 14, 2009
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
Anti-Money Laundering: Improved Communication Could Enhance the Support FinCEN Provides to Law Enforcement (open access)

Anti-Money Laundering: Improved Communication Could Enhance the Support FinCEN Provides to Law Enforcement

A letter report issued by the Government Accountability Office with an abstract that begins "Financial investigations are used to combat money laundering and terrorism financing, crimes that can destabilize national economies and threaten global security. The Financial Crimes Enforcement Network (FinCEN) within the Department of the Treasury supports law enforcement agencies (LEAs) in their efforts to investigate financial crimes by providing them with services and products, such as access to financial data, analysis, and case support. As requested, GAO examined the extent to which the law enforcement community finds FinCEN's support useful in its efforts to investigate and prosecute financial crimes. GAO analyzed statutes governing FinCEN's mission and documentation describing the support it provides to LEAs, such as annual reports. Using FinCEN data, GAO selected a sample of 29 LEAs, including primary users of FinCEN's services and products, and obtained their opinions through a survey and interviews. While the results of the survey and interviews are not generalizable, they provide insights about the usefulness of FinCEN's support."
Date: December 14, 2009
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Archer County Advocate (Holliday, Tex.), Vol. 7, No. 20, Ed. 1 Thursday, May 14, 2009 (open access)

Archer County Advocate (Holliday, Tex.), Vol. 7, No. 20, Ed. 1 Thursday, May 14, 2009

Weekly newspaper from Holliday, Texas that includes local, state, and national news along with advertising.
Date: May 14, 2009
Creator: Lewinski, Steve
Object Type: Newspaper
System: The Portal to Texas History
Archer County News (Archer City, Tex.), No. 20, Ed. 1 Thursday, May 14, 2009 (open access)

Archer County News (Archer City, Tex.), No. 20, Ed. 1 Thursday, May 14, 2009

Weekly newspaper from Archer City, Texas that includes local, state, and national news along with advertising.
Date: May 14, 2009
Creator: Lewis, Shelley
Object Type: Newspaper
System: The Portal to Texas History
Armenia, Azerbaijan, and Georgia: Political Developments and Implications for U.S. Interests (open access)

Armenia, Azerbaijan, and Georgia: Political Developments and Implications for U.S. Interests

This report discusses the relationships between the United States and Armenia, Azerbaijan, and Georgia, as well as these three nations' political and economic conditions. The report also discusses key related issues in the second session of the 111th Congress, including the question of the United States' role in the South Caucasus, the significance of regional energy resources to U.S. interests, and other pertinent issues.
Date: January 14, 2009
Creator: Nichol, Jim
Object Type: Report
System: The UNT Digital Library
Assessing Caregiver for Team Interventions (ACT): A New Paradigm for Comprehensive Hospice Quality Care (open access)

Assessing Caregiver for Team Interventions (ACT): A New Paradigm for Comprehensive Hospice Quality Care

Article on a new paradigm for comprehensive hospice quality care and Assessing Caregivers for Team Interventions (ACT).
Date: January 14, 2009
Creator: Demiris, George; Oliver, Debra Parker & Wittenberg-Lyles, Elaine
Object Type: Article
System: The UNT Digital Library
Atmospheric Dispersion at Spatial Resolutions Below Mesoscale for university of Tennessee SimCenter at Chattanooga: Final Report (open access)

Atmospheric Dispersion at Spatial Resolutions Below Mesoscale for university of Tennessee SimCenter at Chattanooga: Final Report

In Year 1 of this project, items 1.1 and 1.2 were addressed, as well as item 2.2. The baseline parallel computational simulation tool has been refined significantly over the timeline of this project for the purpose of atmospheric dispersion and transport problems; some of these refinements are documented in Chapter 3. The addition of a concentration transport capability (item 1.2) was completed, along with validation and usage in a highly complex urban environment. Multigrid capability (item 2.2) was a primary focus of Year 1 as well, regardless of the fact that it was scheduled for Year 2. It was determined by the authors that due to the very large nature of the meshes required for atmospheric simulations at mesoscale, multigrid was a key enabling technology for the rest of the project to be successful. Therefore, it was addressed early according to the schedule laid out in the original proposal. The technology behind the multigrid capability is discussed in detail in Chapter 5. Also in Year 1, the issue of ground topography specification is addressed. For simulations of pollutant transport in a given region, a key prerequisite is the specification of the detailed ground topography. The local topography must be placed …
Date: September 14, 2009
Creator: Whitfield, Dr. David & Hyams, Dr. Daniel
Object Type: Report
System: The UNT Digital Library
Atmospheric Radiation Measurement program climate research facilities quarterly report April 1 - June 30, 2009. (open access)

Atmospheric Radiation Measurement program climate research facilities quarterly report April 1 - June 30, 2009.

Individual raw data streams from instrumentation at the Atmospheric Radiation Measurement (ARM) Program Climate Research Facility (ACRF) fixed and mobile sites are collected and sent to the Data Management Facility (DMF) at Pacific Northwest National Laboratory (PNNL) for processing in near-real time. Raw and processed data are then sent approximately daily to the ACRF Archive, where they are made available to users. For each instrument, we calculate the ratio of the actual number of data records received daily at the archive to the expected number of data records. The results are tabulated by (1) individual data stream, site, and month for the current year and (2) site and fiscal year (FY) dating back to 1998. The U.S. Department of Energy (DOE) requires national user facilities to report time-based operating data. The requirements concern the actual hours of operation (ACTUAL); the estimated maximum operation or uptime goal (OPSMAX), which accounts for planned downtime; and the VARIANCE [1 - (ACTUAL/OPSMAX)], which accounts for unplanned downtime. The OPSMAX time for the third quarter of FY 2009 for the Southern Great Plains (SGP) site is 2,074.80 hours (0.95 x 2,184 hours this quarter); for the North Slope Alaska (NSA) locale it is 1,965.60 hours …
Date: July 14, 2009
Creator: Sisterson, D. L.
Object Type: Report
System: The UNT Digital Library
Aviation Security: Federal Air Marshal Service Has Taken Actions to Fulfill Its Core Mission and Address Workforce Issues, but Additional Actions Are Needed to Improve Workforce Survey (open access)

Aviation Security: Federal Air Marshal Service Has Taken Actions to Fulfill Its Core Mission and Address Workforce Issues, but Additional Actions Are Needed to Improve Workforce Survey

A letter report issued by the Government Accountability Office with an abstract that begins "By deploying armed air marshals onboard selected flights, the Federal Air Marshal Service (FAMS), a component of the Transportation Security Administration (TSA), plays a key role in helping to protect approximately 29,000 domestic and international flights operated daily by U.S. air carriers. GAO was asked to examine (1) FAMS's operational approach or "concept of operations" for covering flights, (2) to what extent this operational approach has been independently evaluated, and (3) the processes and initiatives FAMS established to address workforce-related issues. GAO analyzed documented policies and procedures regarding FAMS's operational approach and a July 2006 classified report based on an independent evaluation of that approach. Also, GAO analyzed employee working group reports and other documentation of FAMS's processes and initiatives for addressing workforce-related issues, and interviewed the FAMS Director, other senior officials, and 67 air marshals (selected to reflect a range in levels of experience). This report is the public version of a restricted report (GAO-09-53SU) issued in December 2008."
Date: January 14, 2009
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
B meson decays to charmless meson pairs containing eta or eta' (open access)

B meson decays to charmless meson pairs containing eta or eta'

The authors present updated measurements of the branching fractions for B{sup 0} meson decays to {eta}K{sup 0}, {eta}{eta}, {eta}{phi}, {eta}{omega}, {eta}{prime}K{sup 0}, {eta}{prime}{eta}{prime}, {eta}{prime}, {phi}, and {eta}{prime}{omega} and branching fractions and CP-violating charge asymmetries for B{sup +} decays to {eta}{pi}{sup +}, {eta}K{sup +}, {eta}{prime}{pi}{sup +}, and {eta}{prime} K{sup +}. The data represent the full dataset of 467 x 10{sup 6} B{bar B} pairs collected with the BABAR detector at the PEP-II asymmetric-energy e{sup +}e{sup -} collider at the SLAC National Accelerator Laboratory. Besides large signals for the four charged B decays modes and for B{sup 0} {yields} {eta}{prime}K{sup 0}, they find evidence for three B{sup 0} decays modes at greater than 3.0{sigma} significance. They find {Beta}(B{sup 0} {yields} {eta}K{sup 0}) = (1.15{sub -0.38}{sup +0.43} {+-} 0.09) x 10{sup -6}, {Beta}(B{sup 0} {yields} {eta}{omega}) = (0.94{sub -0.30}{sup +0.35} {+-} 0.09) x 10{sup -6}, and {Beta}(B{sup 0} {yields} {eta}{prime}{omega}) = (1.01{sub -0.38}{sup +0.46} {+-} 0.09) x 10{sup -6}, where the first (second) uncertainty is statistical (systematic). For the B{sup +} {yields} {eta}K{sup +} decay mode, they measure the charge asymmetry {Alpha}{sub ch} (B{sup +} {yields} {eta}K{sup +}) = -0.36 {+-} 0.11 {+-} 0.03.
Date: December 14, 2009
Creator: Aubert, B.
Object Type: Article
System: The UNT Digital Library