Team Leader: An Approach to Mixed-Initiative Agent Team Management and Evaluation

DTIC Science & Technology

2003-03-01

defined on top of Jini (Arnold, et al., 1999). 5.1 MIXED-INITIATIVE MANAGEMENT OF A JOINT TASK FORCE Our simulation of the US Military’s disaster...coalition military operations. Binni is set in the year 2012 and involves three imaginary countries in Africa – Binni, Gao , and Agadez. Due to a...peacekeeping force. For example, the US, UK, and Australia have a high degree of mutual trust whereas Gao , which is also a member of the coalition, is trusted

Student Discipline and IDEA--Synthesis of GAO Report. Synthesis Brief.

ERIC Educational Resources Information Center

Markowitz, Joy

This brief presents an overview of findings from a U.S. General Accounting Office (GAO) study that investigated how the 1997 amendments to the Individuals with Disabilities Education Act (IDEA) affected the ability of schools to maintain a safe environment conducive to learning. A study surveyed 272 public middle and high school principals…

Writers and Their Maps: The Construction of a GAO Report on Sexual Harassment.

ERIC Educational Resources Information Center

Cook, Kelli Cargile

2000-01-01

Examines a 1994 General Accounting Office (GAO) report on sexual harassment at U.S. service academies to determine how power structures affected the report writers' rhetorical choices. Identifies what is valued and devalued in the report's contents. Describes Congress's reaction to the report and speculates on the report's impact on public…

Gulf Coast Hurricanes: Lessons Learned for Protecting and Educating Children. Briefing for Congressional Staff. GAO-06-680R

ERIC Educational Resources Information Center

Government Accountability Office, 2006

2006-01-01

In August and September 2005, Hurricanes Katrina and Rita caused devastating damage to states along the Gulf Coast. In the aftermath of the storms, many questions were raised about the status of the thousands of children living in the affected areas. The US Government Accountability Office (GAO) prepared this preliminary information under the…

Education Paperwork Requirements Are Burdensome: Better Federal Controls Needed. Report to the Congress.

ERIC Educational Resources Information Center

Comptroller General of the U.S., Washington, DC.

In 1978 the U.S. Congress passed the Control of Paperwork Amendments to control education-related paperwork and reduce unnecessary reporting. A study by the General Accounting Office (GAO) found that by 1981 the requirements of the law had yet to be met. According to the GAO, the Secretary of Education should reactivate the Federal Education Data…

Higher Education: Information on Incentive Compensation Violations Substantiated by the U.S. Department of Education. GAO-10-370R

ERIC Educational Resources Information Center

Iritani, Katherine M.

2010-01-01

The Higher Education Opportunity Act (HEOA) mandated that GAO conduct a study on Education's enforcement of the incentive compensation ban in light of the safe harbors and report on the number of violations substantiated by the Secretary of Education since 1998, the nature of these violations, and the names of the institutions involved. This…

Organizational Culture. Techniques Companies Use to Perpetuate or Change Beliefs and Values. Report to the Chairman, Committee on Governmental Affairs, U.S. Senate.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC. National Security and International Affairs Div.

The General Accounting Office (GAO) examined the techniques used by companies to perpetuate or change beliefs and values. GAO staff discussed organizational culture with five academics who have researched the subject and with officials of nine large companies that have diverse, global interests and that are concerned with inventory management.…

Emergency Management: Status of School Districts' Planning and Preparedness. Testimony before the Committee on Homeland Security, House of Representatives. GAO-07-821T

ERIC Educational Resources Information Center

Ashby, Cornelia M.

2007-01-01

In this testimony before the House Committee on Homeland Security, the Director of the U.S. Government Accountability Office (GAO) discusses the status of school districts' planning and preparedness for emergencies. According to the testimony, federal and state governments support emergency management in school districts with a range of resources…

Defense Infrastructure: Actions Needed to Enhance Oversight of Construction Projects Supporting Military Contingency Operations

DTIC Science & Technology

2016-09-01

unneeded to support U.S. forces in the CENTCOM area of responsibility and in future contingencies worldwide. View GAO-16-406. For more information...DEFENSE INFRASTRUCTURE Actions Needed to Enhance Oversight of Construction Projects Supporting Military Contingency ...Actions Needed to Enhance Oversight of Construction Projects Supporting Military Contingency Operations Why GAO Did This Study For about 15 years, DOD

Navy Future Fleet Platform Architecture Study

DTIC Science & Technology

2016-07-01

Aircraft Carriers Source: GAO Report GAO/NSIAD-98-1, Navy Aircraft Carriers: Cost - Effectiveness of Conventionally and Nuclear - Powered Carriers...and Russia. The analysis shows the U.S. Navy has a decisive advantage in terms of striking power from aircraft carriers, surface combatants, and...conventional power , but roughly the same displacement and an emphasis on containing costs now that some of the Nuclear Propulsion Program requirements no

Denitrifying capability and community dynamics of glycogen accumulating organisms during sludge granulation in an anaerobic-aerobic sequencing batch reactor

PubMed Central

Bin, Zhang; Bin, Xue; Zhigang, Qiu; Zhiqiang, Chen; Junwen, Li; Taishi, Gong; Wenci, Zou; Jingfeng, Wang

2015-01-01

Denitrifying capability of glycogen accumulating organisms (GAOs) has received great attention in environmental science and microbial ecology. Combining this ability with granule processes would be an interesting attempt. Here, a laboratory-scale sequencing batch reactor (SBR) was operated to enrich GAOs and enable sludge granulation. The results showed that the GAO granules were cultivated successfully and the granules had denitrifying capability. The batch experiments demonstrated that all NO3−-N could be removed or reduced, some amount of NO2−-N were accumulated in the reactor, and N2 was the main gaseous product. SEM analysis suggested that the granules were tightly packed with a large amount of tetrad-forming organisms (TFOs); filamentous bacteria served as the supporting structures for the granules. The microbial community structure of GAO granules was differed substantially from the inoculant conventional activated sludge. Most of the bacteria in the seed sludge grouped with members of Proteobacterium. FISH analysis confirmed that GAOs were the predominant members in the granules and were distributed evenly throughout the granular space. In contrast, PAOs were severely inhibited. Overall, cultivation of the GAO granules and utilizing their denitrifying capability can provide us with a new approach of nitrogen removal and saving more energy. PMID:26257096

Denitrifying capability and community dynamics of glycogen accumulating organisms during sludge granulation in an anaerobic-aerobic sequencing batch reactor.

PubMed

Bin, Zhang; Bin, Xue; Zhigang, Qiu; Zhiqiang, Chen; Junwen, Li; Taishi, Gong; Wenci, Zou; Jingfeng, Wang

2015-08-10

Denitrifying capability of glycogen accumulating organisms (GAOs) has received great attention in environmental science and microbial ecology. Combining this ability with granule processes would be an interesting attempt. Here, a laboratory-scale sequencing batch reactor (SBR) was operated to enrich GAOs and enable sludge granulation. The results showed that the GAO granules were cultivated successfully and the granules had denitrifying capability. The batch experiments demonstrated that all NO3(-)-N could be removed or reduced, some amount of NO2(-)-N were accumulated in the reactor, and N2 was the main gaseous product. SEM analysis suggested that the granules were tightly packed with a large amount of tetrad-forming organisms (TFOs); filamentous bacteria served as the supporting structures for the granules. The microbial community structure of GAO granules was differed substantially from the inoculant conventional activated sludge. Most of the bacteria in the seed sludge grouped with members of Proteobacterium. FISH analysis confirmed that GAOs were the predominant members in the granules and were distributed evenly throughout the granular space. In contrast, PAOs were severely inhibited. Overall, cultivation of the GAO granules and utilizing their denitrifying capability can provide us with a new approach of nitrogen removal and saving more energy.

Denitrifying capability and community dynamics of glycogen accumulating organisms during sludge granulation in an anaerobic-aerobic sequencing batch reactor

NASA Astrophysics Data System (ADS)

Bin, Zhang; Bin, Xue; Zhigang, Qiu; Zhiqiang, Chen; Junwen, Li; Taishi, Gong; Wenci, Zou; Jingfeng, Wang

2015-08-01

Denitrifying capability of glycogen accumulating organisms (GAOs) has received great attention in environmental science and microbial ecology. Combining this ability with granule processes would be an interesting attempt. Here, a laboratory-scale sequencing batch reactor (SBR) was operated to enrich GAOs and enable sludge granulation. The results showed that the GAO granules were cultivated successfully and the granules had denitrifying capability. The batch experiments demonstrated that all NO3--N could be removed or reduced, some amount of NO2--N were accumulated in the reactor, and N2 was the main gaseous product. SEM analysis suggested that the granules were tightly packed with a large amount of tetrad-forming organisms (TFOs); filamentous bacteria served as the supporting structures for the granules. The microbial community structure of GAO granules was differed substantially from the inoculant conventional activated sludge. Most of the bacteria in the seed sludge grouped with members of Proteobacterium. FISH analysis confirmed that GAOs were the predominant members in the granules and were distributed evenly throughout the granular space. In contrast, PAOs were severely inhibited. Overall, cultivation of the GAO granules and utilizing their denitrifying capability can provide us with a new approach of nitrogen removal and saving more energy.

Climate change trade measures : considerations for U.S. policy makers

DOT National Transportation Integrated Search

2009-07-01

GAO was asked to examine the potential effects of greenhouse gas emissions pricing on U.S. industries international competitiveness and trade measures being considered as part of U.S. legislative proposals to address climate change. Specifically, ...

Department of Education: Improved Dissemination and Timely Product Release Would Enhance the Usefulness of the What Works Clearinghouse. Report to Congressional Committees. GAO-10-644

ERIC Educational Resources Information Center

Ashby, Cornelia M.

2010-01-01

In connection with the Omnibus Appropriations Act, 2009, GAO (Government Accountability Office) was required to study the What Works Clearinghouse (WWC), a federal source of evidence about effective education practices. Operating through a 5-year contract awarded by the U.S. Department of Education's Institute of Education Sciences (IES), the WWC…

Opportunities to Reduce Fragmentation, Overlap, and Potential Duplication in Federal Teacher Quality and Employment and Training Programs. Testimony before the Committee on Education and the Workforce, House of Representatives. GAO-11-509T

ERIC Educational Resources Information Center

Dodaro, Gene L.

2011-01-01

This testimony discusses US Government Accountability Office's (GAO's) recent report entitled "Opportunities to Reduce Potential Duplication in Government Programs, Save Tax Dollars, and Enhance Revenue." This report delineates dozens of areas across government where fragmentation, overlap, and potential duplication merit the attention of Congress…

Difficulties in Determining If Nuclear Training of Foreigners Contributes to Weapons Proliferation. Report by the Comptroller General of the United States.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on Appropriations.

The General Accounting Office (GAO) conclusion that it is impossible to determine the contribution of U.S. nuclear training of foreigners to the spread of nuclear weapons is presented. The GAO position is that there is no way to ascertain the true intentions of foreign nationals being trained or the motivations of their countries. Issues…

District of Columbia Charter Schools: Criteria for Awarding School Buildings to Charter Schools Needs Additional Transparency. Report to Congressional Committees. GAO-11-263

ERIC Educational Resources Information Center

Scott, George A.

2011-01-01

Almost 40 percent of all public school students in the District of Columbia (D.C. or District) were enrolled in charter schools in the 2010-11 school year. The D.C. School Reform Act established the Public Charter School Board (PCSB) for the purpose of authorizing and overseeing charter schools. Congress required GAO (US Government Accountability…

Recommendations to Commander, Naval Surface Forces, for Achieving a Strategic Approach to the Acquisition of Information Systems and Services

DTIC Science & Technology

2010-09-01

policy or position of the Department of Defense or the U.S. government . IRB Protocol number _______N/A______. 12a. DISTRIBUTION / AVAILABILITY...72 3. GAO Case Study of Commercial Transformation in Decision Making on IS Acquisition Spending (Case Study Located in Appendix C...Program FRE Fleet Readiness Enterprise GAO government Accountability Office IOC Initial Operating Capability xvi IS Information

Homeless Mentally Ill: Problems and Options in Estimating Numbers and Trends. Report to the Chairman, Committee on Labor and Human Resources, U.S. Senate.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC. Program Evaluation and Methodology Div.

In response to a request by the United States Senate Committee on Labor and Human Resources, the General Accounting Office (GAO) examined the methodological soundness of current population estimates of the number of homeless chronically mentally ill persons, and proposed several options for estimating the size of this population. The GAO reviewed…

Argonne HEP Lunch Seminars

Science.gov Websites

, 2009 Feng Gao (IIT/AWA) Experimental Study on Dielectric-Loaded High-Power Wakefield Extraction April processing. US citizens - 1 business day Non-US citizens - 8 business days Old seminars Old lunchtime talks

Challenges for U.S. tsunami preparedness; NASA's Genesis crash blamed on design flaw

NASA Astrophysics Data System (ADS)

Zielinski, Sarah

2006-06-01

Challenges for U.S. tsunami preparednessDespite recent improvements in U.S. tsunamipreparedness, greater efforts are neededin tsunami hazard assessment, detection, warning,and mitigation, according to a 5 June reportfrom the U.S. Government AccountabilityOffice (GAO).Eos 87(21), 2006).

Student and Exchange Visitor Program: DHS Needs to Assess Risks and Strengthen Oversight Functions. Report to Congressional Requesters. GAO-12-572

ERIC Educational Resources Information Center

Gambler, Rebecca

2012-01-01

As of January 2012, more than 850,000 active foreign students were in the United States enrolled at over 10,000 U.S. schools. ICE, within DHS, is responsible for managing SEVP and certifying schools to accept foreign students. GAO was asked to review ICE's fraud prevention and detection procedures for SEVP. This report examines the extent to which…

Environmental Health: Opportunities for Greater Focus, Direction, and Top-Level Commitment to Children's Health at EPA. Testimony Before the Committee on Environment and Public Works, U.S. Senate. GAO-10-545T

ERIC Educational Resources Information Center

Stephenson, John B.

2010-01-01

This testimony discusses highlights of GAO's report about the Environmental Protection Agency's (EPA) efforts to institutionalize the protection of children's health. EPA's mission is to protect human health and the environment. As a result of mounting evidence about the special vulnerabilities of the developing fetus and child, the federal…

University Research: Most Federal Agencies Need to Better Protect Against Financial Conflicts of Interest. Report to the Honorable Richard C. Shelby, U.S. Senate. GAO-04-31

ERIC Educational Resources Information Center

US General Accounting Office, 2004

2004-01-01

In fiscal year 2001, federal agencies provided $19 billion for university research, a vital part of the nation's research and development effort. GAO was asked to examine federal agencies' actions to ensure that (1) the results of the university research grants they fund are made available to the public and (2) universities receiving such grants…

Higher Education: Improved Tax Information Could Help Families Pay for College. Report to the Committee on Finance, U.S. Senate. GAO-12-560

ERIC Educational Resources Information Center

White, James R.; Scott, George A.

2012-01-01

The federal government provides billions of dollars in assistance each year to students and families through federal student aid programs authorized under Title IV of the Higher Education Act of 1965 and through tax expenditures, such as credits and deductions. GAO was asked to (1) describe the size and distribution of Title IV student aid and tax…

Human Resource Management. Status of Agency Practices for Improving Federal Productivity. Fact Sheet for the Ranking Minority Member, Subcommittee on Federal Services, Post Office, and Civil Service, U.S. Senate.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC.

This document contains an inventory of innovative human resource management (HRM) practices in federal departments and major independent agencies. To develop the inventory, the General Accounting Office (GAO) surveyed 71 federal organizations having 5,000 or more employees. The GAO used a questionnaire that asked agency officials to identify their…

International Aviation: DOT's Efforts to Promote U.S. Air Cargo Carriers' Interest

DOT National Transportation Integrated Search

1996-10-18

International air cargo services play a vital role in facilitating U.S. trade. : As requested by Congress, the General Accounting Office (GAO) studied U.S. air : cargo airlines' reported problems in doing business abroad and examines the : efforts of...

K-12 Education: Selected Cases of Public and Private Schools That Hired or Retained Individuals with Histories of Sexual Misconduct. Report to the Chairman, Committee on Education and Labor, House of Representatives. GAO-11-200

ERIC Educational Resources Information Center

Kutz, Gregory D.

2010-01-01

Prior GAO (US Government Accountability Office) testimonies have described cases of physical abuse of children at youth residential treatment programs and public and private schools. However, children are also vulnerable to sexual abuse. A 2004 Department of Education report estimated that millions of students are subjected to sexual misconduct by…

Casualty Assistance: DOD and the Coast Guard Need to Develop Policies and Outreach Goals and Metrics for Program Supporting Servicemembers Survivors

DTIC Science & Technology

2016-06-01

Government Accountability Office United States Government Accountability Office Highlights of GAO-16-569, a report to the Committee on Armed...active duty, officials told us that Military OneSource provides grief counseling, tax assistance (such as Page 9 GAO-16-569 Gold Star...Advocates assistance with filing the deceased servicemember’s final tax return), and assistance with obtaining benefits. There are also organizations

Congressional Testimony: EPA Oversight - Unimplemented Inspector General and GAO Recommendations

EPA Pesticide Factsheets

September 6, 2017. Statement of Alan S. Larsen Counsel to the Inspector General U.S. Environmental Protection Agency before the Subcommittee on Oversight and Investigations Committee on Energy and Commerce U.S. House of Representatives.

Combating terrorism : issues to be resolved to improve counterterrorism operations

DOT National Transportation Integrated Search

1999-01-01

Terrorist attacks against U.S. personnel and interests domestically and abroad highlight the need for effective U.S. efforts to combat terrorism. As requested, the General Accounting Office (GAO) prepared this unclassified summary of their February 1...

U.S. Department of Defense Experiences with Substituting Government Employees for Military Personnel: Challenges and Opportunities

DTIC Science & Technology

2016-01-01

Positions to Civilian Positions, Washington, D.C., GAO-08-370R, 2008. 12 Asch and Winkler, 2013. 13 Keller et al ., 2013. 14 Whitley et al ., 2014. 15 CBO...and Army were instead relying on composite military rates that did not account for such factors as training and recruitment.19 As Whitley et al . show...Calif.: MG-598-OSD, 2007. 19 GAO, 2008. 20 Whitley et al ., 2014. Best Practices for Employing Military-to-Civilian Conversions 71 workers.21

Military Base Realignments and Closures. DOD Needs to Update Savings Estimates and Continue to Address Challenges in Consolidating Supply-Related Functions at Depot Maintenance Locations

DTIC Science & Technology

2009-07-01

Comments from the Department of Defense 33 Appendix IV GAO Contact and Staff Acknowledgments 36 Related GAO Products 37 Tables Table...work of the U.S. government and is not subject to copyright protection in the United States. The published product may be reproduced and distributed in...disrupting maintenance production schedules due to personnel transfers since the employees are already experienced in performing these jobs. DLA Has

Summary of GAO Testimony by William J. Gainer on S. 249, The "Parental and Medical Leave Act of 1987." Statement before the Subcommittee on Children, Families, Drugs, and Alcoholism, Committee on Labor and Human Resources, United States Senate.

ERIC Educational Resources Information Center

Gainer, William J.

Estimates of the General Accounting Office (GAO) concerning the costs of S. 249, the "Parental and Medical Leave Act of 1987," differ substantially from estimates of the U.S. Chamber of Commerce. The legislation would provide job protection to employees while allowing them 18 weeks of unpaid leave to care for a newborn or seriously ill…

Defense Health Care: Availability and Quality Measurement of Women’s Health Care Services in U.S. Military Hospitals

DTIC Science & Technology

2016-06-01

survey of 27 domestic Army installations. (See GAO, DOD Health Care: Domestic Health Care for Female Servicemembers, GAO-13-205 (Washington, D.C...Jan. 29, 2013).) That survey focused on general and specialty health care services identified by Army health care providers as services that should...major diagnostic categories related to 1) pregnancy and childbirth and 2) newborns—accounted for the largest and the second largest number of direct

Army Pacific Pathways: Comprehensive Assessment and Planning Needed to Capture Benefits Relative to Costs and Enhance Value for Participating Units

DTIC Science & Technology

2016-11-01

Strike ( Malaysia ) Garuda Shield (Indonesia) Orient Shield (Japan) 15-1 Jan. – May 2015 2-25 Stryker BCT ~880 personnel Cobra Gold (Thailand) Foal...Keris Strike ( Malaysia ) 15-3 June-July, Aug. – Nov. 2015 1-25 Stryker BCT ~420 personnel Khan Quest (Mongolia) Orient Shield (Japan) Hoguk...Strike ( Malaysia ) Source: GAO analysis of U.S. Army Pacific data. | GAO-17-126 aIn addition to the brigades identified here, other units and personnel

The Report of the Working Group Concerning the Deterrence of and Response to Incidents of Sexual Assault at the U.S. Air Force Academy

DTIC Science & Technology

2003-06-01

counseling cadets on any personal problems cadets might have (from “boyfriend-girlfriend” problems to financial difficulties). To fulfill this... Accounting Office (GAO) issued a report on sexual harassment at all service academies in 1994.107 The GAO identified ongoing sexual harassment...hold cadets more accountable for their actions, consistent with the “marching orders” he received from the Chief of Staff of the Air Force.201 He

The Evolving Contingency Contracting Market: Private Sector Self regulation and United States Government Monitoring of Procurement of Stability Operations Services

DTIC Science & Technology

2016-01-01

abuse. 62 The success of U.S. foreign policy in complex and high threat environments is dependent upon private contingency contractors for a number...Trafficking: Oversight of Contractors ’ Use of Foreign Workers in High -Risk Environments Needs to Be Strengthened,” November 2014, http://www.gao.gov...Congressional Committees, “GAO-15- 102 Human Trafficking: Oversight of Contractors ’ Use of Foreign Workers in High -Risk Environments Needs to Be

DOD Education Benefits: Increased Oversight of Tuition Assistance Program Is Needed. Report to the Chairman, Subcommittee on Federal Financial Management, Government Information, Federal Services, and International Security, Committee on Homeland Security and Governmental Affairs, United States Senate. GAO-11-300

ERIC Educational Resources Information Center

Scott, George A.

2011-01-01

In fiscal year 2009, the Department of Defense's (DOD) Military Tuition Assistance (TA) Program provided $517 million in tuition assistance to approximately 377,000 service members. US Government Accountability Office (GAO) was asked to report on (1) DOD's oversight of schools receiving TA funds, and (2) the extent to which DOD coordinates with…

Impacts on U.S. Energy Markets and the Economy of Reducing Oil Imports

EIA Publications

1996-01-01

This study was undertaken at the request of the General Accounting Office (GAO). Its purpose is to evaluate the impacts on U.S. energy markets and the economy of reducing oil imports. The approach and assumptions underlying this report were specified by GAO and are attached as an Appendix. The study focuses on two approaches: (1) a set of cases with alternative world crude oil price trajectories and (2) two cases which investigate the use of an oil import tariff to achieve a target reduction in the oil imports. The analysis presented uses the National Energy Modeling System, which is maintained by the Office of Integrated Analysis and Forecasting within the Energy Information Administration (EIA), and the DRI/McGraw Hill Macroeconomic Model of the U.S. Economy, a proprietary model maintained by DRI and subscribed to by EIA.

Combating terrorism : federal agencies' efforts to implement national policy and strategy

DOT National Transportation Integrated Search

1997-09-01

The threat of terrorist attacks against U.S. citizens and property both at home and abroad has been an issue of growing national concern. As requested, the General Accounting Office (GAO) reviewed U.S. efforts to combat terrorism. This report discuss...

The Effects of the Uncertainty of Thermodynamic and Kinetic Properties on Nucleation and Evolution Kinetics of Cr-Rich Phase in Fe-Cr Alloys

DTIC Science & Technology

2012-12-01

M. A.; Horstemeyer, M. F.; Gao, F.; Sun, X.: Khaleel, M. Scripta Materialia. 2011, 64, 908. 80. Plimpton , S . Journal of Computational Physics...99 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR( S ) Mark Tschopp,* Fei Gao,** and Xin Sun** 5d. PROJECT NUMBER 5e. TASK NUMBER...5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME( S ) AND ADDRESS(ES) U.S. Army Research Laboratory ATTN: RDRL-WMM-F Aberdeen Proving Ground

Proprietary Schools: Stronger Department of Education Oversight Needed to Help Ensure Only Eligible Students Receive Federal Student Aid. Report to the Chairman, Subcommittee on Higher Education, Lifelong Learning and Competitiveness, Committee on Education and Labor, House of Representatives. GAO-09-600

ERIC Educational Resources Information Center

Scott, George A.

2009-01-01

For-profit schools--also known as proprietary schools--received over $16 billion in federal loans, grants, and campus-based aid under Title IV of the Higher Education Act in 2007/08. The US Government Accountability Office (GAO) was asked to determine (1) how the student loan default profile of proprietary schools compares with that of other types…

ONDCP Media Campaign: Contractor's National Evaluation Did Not Find That the Youth Anti-Drug Media Campaign Was Effective in Reducing Youth Drug Use. Report to the Subcommittee on Transportation, Treasury, the Judiciary, Housing and Urban Development, and Related Agencies, Committee on Appropriations, U.S. Senate. GAO-06-818

ERIC Educational Resources Information Center

Kingsbury, Nancy; Ekstrand, Laurie E.

2006-01-01

GAO's review of Westat's evaluation reports and associated documentation leads to the conclusion that the evaluation provides credible evidence that the campaign was not effective in reducing youth drug use, either during the entire period of the campaign or during the period from 2002 to 2004 when the campaign was redirected and focused on…

North American Free Trade Agreement : coordinated operational plan needed to ensure Mexican trucks' compliance with U.S. standards

DOT National Transportation Integrated Search

2001-12-01

In response to concerns about the safety of Mexican trucks, the General Accounting Office (GAO) was asked to examine (1) the extent to which Mexican-domiciled commercial trucks are likely to travel beyond U.S. border commercial zones once the border ...

U.S. GOVERNMENT FINANCIAL STATEMENTS: FY 2001 Results Highlight the Continuing Need to Accelerate Federal Financial Management Reform

DTIC Science & Technology

2002-04-09

consolidated financial statements for fiscal years 2001 and 2000. Both the consolidated financial statements and this report are included in the fiscal year 2001 Financial Report of the United States Government, which was issued by the Department of the Treasury (Treasury) on March 29, 2002, and is available through GAO’s Internet site, at www.gao.gov. Work by the subcommittee has been a catalyst to facilitate government management reform over the past 5 years and will be critical to ultimately restoring the confidence of

Fiscal Year 2011 U.S. Government Financial Statements: The Federal Government Faces Continuing Financial Management and Long-Term Fiscal Challenges

DTIC Science & Technology

2012-03-01

GAO annually audits the consolidated financial statements of the U.S. government. The Congress and the President need reliable, useful, and timely...based consolidated financial statements . Unless these weaknesses are adequately addressed, they will, among other things, continue to (1) hamper the

Taxpayer Information: Increased Sharing and Verifying of Information Could Improve Education's Award Decisions. Report to the Committee on Finance, U.S. Senate.

ERIC Educational Resources Information Center

Brostek, Michael

The U.S. General Accounting Office (GAO) was asked to determine whether the U.S. Department of Education uses taxpayer information to verify information provided by student aid applicants, and the benefits of increasing data verification activities, and whether the Internal Revenue Service (IRS) uses personal information maintained by Education to…

Compacts of Free Association: Improvements Needed to Assess and Address Growing Migration. Report to Congressional Requesters. GAO-12-64

ERIC Educational Resources Information Center

US Government Accountability Office, 2011

2011-01-01

U.S. compacts with the freely associated states (FAS)--the Federated States of Micronesia (FSM), the Marshall Islands, and Palau--permit FAS citizens to migrate to the United States and its territories (U.S. areas) without regard to visa and labor certification requirements. Thousands of FAS citizens have migrated to U.S. areas (compact…

Aviation Security: Immediate Action Needed to Improve Security

DOT National Transportation Integrated Search

1996-08-01

This is the statement of Keith O. Fultz, Assistant Comptroller General, Resources, Community, and Economic Development Division, General Accounting Office (GAO), before the Committee on Commerce, Science, and Transportation, U.S. Senate, on the threa...

Chief Information Officer Leadership: Reflections of Former U.S. Government Chief Information Officers

ERIC Educational Resources Information Center

Ma, Katherine C. L.

2010-01-01

Since enactment of the Clinger-Cohen Act in 1996, the median tenure of federal chief information officers (CIOs) has been approximately 2 years and high CIO turnover is a problem (U.S. Government Accountability Office [GAO], 2004). Researchers have conducted little research on what leads to effective performance for government CIOs. This…

Electronic Warfare: Comprehensive Strategy Still Needed for Suppressing Enemy Air Defenses

NASA Astrophysics Data System (ADS)

2002-11-01

U.S. military aircraft are often at great risk from enemy air defenses, and the services use specialized aircraft to neutralize or destroy them. In January 2001, GAO reported that a gap existed between the services' suppression capabilities and their needs and recommended that a comprehensive strategy was needed to fix the situation. In response to GAO's report, DOD emphasized that a major study underway at the time would provide the basis for a Department-wide strategy and lead to a balanced set of acquisition programs between the services. This report updates our previous work and assesses actions that DOD has taken to improve its suppression capabilities.

Trends in federal and state highway investment

DOT National Transportation Integrated Search

2003-06-18

In response to Congressional request the U.S. General Accounting Office (GAO) reviewed data from Federal Highway Administration 's Highway Statistics for the period from 1982 through 2001, adjusting expenditures to 2001 dollars to (1) identify overal...

Means of Effective Security Sector Reform: A Comparison of US Military and Contractor Programs

DTIC Science & Technology

2011-05-19

the US Army took over 400 suspension / debarment actions in fiscal year 2010.65 GAO report 11-419T, Foreign Operations: Key Issues for Congressional...Contracting, Ensuring Contractor Accountability: Past Performance and Suspension & Debartment, Testimony, (Washington, D.C.: Commission on Wartime...64 Ibid., 8. 65 Commission on Wartime Contracting, Ensuring Contractor Accountability: Past Performance and Suspension

Trafficking in Persons: U.S. Policy and Issues for Congress

DTIC Science & Technology

2010-08-04

enterprises and is believed to affect virtually all countries around the globe. According to the United Nations, governments reported the...severity of the problem, the U.S. government (USG) estimates that approximately 600,000 to 800,000 people are trafficked across borders each year—at least...8 high as $32 billion.8 The accuracy of these and other estimates, however, have been questioned. The U.S. Government Accountability Office (GAO

Critical infrastructure protection : significant challenges in developing analysis, warning, and response capabilities testimony

DOT National Transportation Integrated Search

2001-05-22

This is the statement of Robert F. Dacey, Director, Information Security Issues before the Subcommittee on Technology, Terrorism and Government Information, Committee on the Judiciary, U.S. Senate regarding the General Accounting Office's (GAO's) rev...

Global positioning system : challenges in sustaining and upgrading capabilities persist.

DOT National Transportation Integrated Search

2010-09-01

The Global Positioning System (GPS) provides positioning, navigation, and timing (PNT) data to users worldwide. The U.S. Air Force, which is responsible for GPS acquisition, is in the process of modernizing the system. Last year GAO reported that it ...

Management Practices. U.S. Companies Improve Performance through Quality Efforts. Report to the Honorable Donald Ritter, House of Representatives.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC. National Security and International Affairs Div.

The General Accounting Office (GAO) examined the impact of formal total quality management (TQM) practices on the performance of 20 selected U.S. companies that were among the highest-scoring applicants in 1988 and 1989 for the Malcolm Baldridge National Quality Award. Several key indicators used by companies to measure performance were analyzed.…

USAFRICOM Headquarters: The Complexity of Moving the Headquarters to the Continent of Africa and its Impact on the Army’s Organizational Design and Operational Approach

DTIC Science & Technology

2016-06-10

Accountability Office, GAO-13-646. 8 Ibid. 9 Ibid. 10 British Broadcast Corporation , “US Shifts on AFRICOM Base Plans,” BBC News, 18 February...integrate from afar with such intricate circumstances in our operating environments. 62 BIBLIOGRAPHY British Broadcast Corporation . “US Shifts On AFRICOM

The Impact of Organizational Culture on the Sharing of Homeland Security Information

DTIC Science & Technology

2008-04-04

transform an organization through 8 U.S. Government Accountability Office, “Homeland Security: Efforts...www.whitehouse.gov/omb/ egov /documents/FEA_Practice_Guidance.pdf (accessed September 23, 2007), 4-1. 10 U.S. Government Accountability Office, GAO-04-777, 12...between the federal government and the state and local governments , and the transformation of disparate cultures into a new executive department – the

FINANCIAL AUDIT: U.S. Senate Gift Shop Revolving Fund’s Fiscal Year 2000 Financial Statement

DTIC Science & Technology

2001-06-01

GAO United States General Accounting OfficeReport to the Secretary of the SenateJune 2001 FINANCIAL AUDIT U.S. Senate Gift Shop Revolving Fund’s...and Subtitle FINANCIAL AUDIT: U.S. Senate Gift Shop Revolving Funds Fiscal Year 2000 Financial Statement Contract or Grant Number Program Element...Abstract We have audited the accompanying Statement of Receipts, Disbursements, and Fund Balance for the Senate Gift Shop Revolving Fund for the

Regulatory Reform: Compliance Guide Requirement Has Had Little Effect on Agency Practices

DTIC Science & Technology

2001-12-01

United States General Accounting Office GAO Report to the Ranking Minority Member Committee on Small Business and Entrepreneurship , U.S. Senate...20548 December 28, 2001 The Honorable Christopher S. Bond Ranking Minority Member Committee on Small Business and Entrepreneurship United States

4 CFR 81.5 - Records originating outside GAO, records of interviews, or records involving work in progress.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 4 Accounts 1 2010-01-01 2010-01-01 false Records originating outside GAO, records of interviews... GAO, records of interviews, or records involving work in progress. (a) It is the policy of GAO not to... to the release of a record of interview created by GAO in connection with an audit, evaluation, or...

Improving U. S. Army Analysis of Alternatives to Better Address the Weapon Systems Acquisition Reform Act of 2009

DTIC Science & Technology

2012-05-01

COTS equipment, and determine that no private sector or government organization can better support the function (DoDI 5000.02, 2008). OSD will ensure...address U.S. standards, U.S. government -furnished equipment (GFE) (e.g., radios), or U.S. manufacturing sites. Modifications may also be required to...Services, Congress, and Government Accountability Office (GAO) are inquiring about the results of AoAs. 3. How do you think AoAs should be tailored for

Foreign Medical Schools: Education Should Improve Monitoring of Schools That Participate in the Federal Student Loan Program. Report to Congressional Committees. GAO-10-412

ERIC Educational Resources Information Center

Scott, George A.

2010-01-01

Each year, the federal government makes a significant financial investment in the education and training of the U.S. physician workforce. A quarter of that physician workforce is composed of international medical graduates (IMG) and they include both U.S. citizens and foreign nationals. Little is known about IMGs with respect to how much they…

Information Management: Status of Formerly Approved Paperwork Requests. Report to the Honorable Lawton Chiles, U.S. Senate.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC.

Written in response to a request by the U.S. General Accounting Office (GAO) for information on the extent to which federal agencies are not complying with the clearance provisions of the Paperwork Reduction Act of 1980, this brief narrative report presents the results of an Information Management and Technology Division survey of 90 out of 2,551…

Acquisition Reform: DOD Should Streamline Its Decision-Making Process for Weapon Systems to Reduce Inefficiencies

DTIC Science & Technology

2015-02-01

WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) U.S. Government Accountability Office,441 G Street NW,Washington,DC,20548 8...milestone decision process; and (3) alternative processes used by some DOD programs and leading commercial firms. To perform this work , GAO...Decision Makers 27 Abbreviations ACAT Acquisition Category DOD Department of Defense This is a work of the U.S

Medicaid and CHIP: Opportunities Exist to Improve U.S. Insular Area Demographic Data That Could Be Used to Help Determine Federal Funding. GAO-09-558R

ERIC Educational Resources Information Center

Kohn, Linda T.

2009-01-01

The five largest insular areas of the United States--American Samoa, the Commonwealth of the Northern Mariana Islands (CNMI), Guam, Puerto Rico, and the U.S. Virgin Islands--receive federal funding through Medicaid and the State Children's Health Insurance Program (CHIP), joint federal-state programs that finance health care for certain low-income…

River of Interests: Water Management in South Florida and the Everglades, 1948-2010

DTIC Science & Technology

2011-07-01

Facing Significant Delays, Implementa- tion Challenges, and Rising Costs . GAO-07-520. Washington, D.C: U.S. Government Accountability Office, 2007...General Accounting Office HQUSACE Headquarters, U.S. Army Corps of Engineers IIF Internal Improvement Fund JDAR Jacksonville District...Florida has two seasons: wet and dry. The wet season, extending roughly from May through October, accounts for three- quarters of the average annual

International School Feeding: USDA's Oversight of the McGovern-Dole Food for Education Program Needs Improvement. Report to Congressional Requesters. GAO-11-544

ERIC Educational Resources Information Center

Melito, Thomas

2011-01-01

The McGovern-Dole International Food for Education and Child Nutrition Program (MGD Program) provides donations of U.S. agricultural products and financial and technical assistance for school feeding programs in the developing world. According to the U.S. Department of Agriculture (USDA), with about $200 million in funding in fiscal year 2010, the…

Perspective On Income Security and Social Services and An Agenda for Analysis.

DTIC Science & Technology

1981-08-13

economic stability of America and the continued viability of the U.S. social system. This report provides a prespective on many of the major issues, identifies present concerns, forecasts future developments, and briefly discusses GAO’s approach to addressing these issues.

Validation of FAA's emissions and dispersion modeling system (EDMS): carbon monoxide study

DOT National Transportation Integrated Search

2003-06-22

Air quality at airports has received substantial attention in recent years. In a 2000 report : by the U.S. General Accounting Office (GAO), air quality was cited as the number two : environmental concern (after noise) by the 50 busiest airports in th...

U.S. Government Financial Statements: Results of GAO’s Fiscal Year 1997 Audit

DTIC Science & Technology

1998-04-01

Our audit of the federal government’s consolidated financial statements and the Inspectors General (IG) audits of agencies’ financial statements have...fiscal year 1997 consolidated financial statements , (2) internal controls weaknesses, and (3) serious difficulties complying with financial systems

Commercialism in Schools. ERIC Digest.

ERIC Educational Resources Information Center

Larson, Kirstin

Businesses are increasingly making inroads into the classroom, particularly in underfunded schools. The dramatic rise in commercial activities in schools has sparked intense public debate, triggering a U.S. General Accounting Office (GAO) report and various regulatory attempts at district, state, and federal levels. This digest offers an overview…

Validation of Statistical Sampling Algorithms in Visual Sample Plan (VSP): Summary Report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Nuffer, Lisa L; Sego, Landon H.; Wilson, John E.

2009-02-18

The U.S. Department of Homeland Security, Office of Technology Development (OTD) contracted with a set of U.S. Department of Energy national laboratories, including the Pacific Northwest National Laboratory (PNNL), to write a Remediation Guidance for Major Airports After a Chemical Attack. The report identifies key activities and issues that should be considered by a typical major airport following an incident involving release of a toxic chemical agent. Four experimental tasks were identified that would require further research in order to supplement the Remediation Guidance. One of the tasks, Task 4, OTD Chemical Remediation Statistical Sampling Design Validation, dealt with statisticalmore » sampling algorithm validation. This report documents the results of the sampling design validation conducted for Task 4. In 2005, the Government Accountability Office (GAO) performed a review of the past U.S. responses to Anthrax terrorist cases. Part of the motivation for this PNNL report was a major GAO finding that there was a lack of validated sampling strategies in the U.S. response to Anthrax cases. The report (GAO 2005) recommended that probability-based methods be used for sampling design in order to address confidence in the results, particularly when all sample results showed no remaining contamination. The GAO also expressed a desire that the methods be validated, which is the main purpose of this PNNL report. The objective of this study was to validate probability-based statistical sampling designs and the algorithms pertinent to within-building sampling that allow the user to prescribe or evaluate confidence levels of conclusions based on data collected as guided by the statistical sampling designs. Specifically, the designs found in the Visual Sample Plan (VSP) software were evaluated. VSP was used to calculate the number of samples and the sample location for a variety of sampling plans applied to an actual release site. Most of the sampling designs validated are probability based, meaning samples are located randomly (or on a randomly placed grid) so no bias enters into the placement of samples, and the number of samples is calculated such that IF the amount and spatial extent of contamination exceeds levels of concern, at least one of the samples would be taken from a contaminated area, at least X% of the time. Hence, "validation" of the statistical sampling algorithms is defined herein to mean ensuring that the "X%" (confidence) is actually met.« less

Influence of a family 29 carbohydrate binding module on the recombinant production of galactose oxidase in Pichia pastoris

PubMed Central

Mollerup, Filip; Master, Emma

2015-01-01

Herein, we report the extracellular expression of carbohydrate active fusion enzymes in Pichia pastoris. Particularly, CBM29-1-2 from Piromyces equi was separately fused to the N- and C-terminus of galactose 6-oxidase (GaO, D-galactose: oxygen 6-oxidoreductase, EC 1.1.13.9, CAZy family AA5) from Fusarium graminearum, generating CBM29-GaO and GaO-CBM29, respectively. P. pastoris was transformed with expression vectors encoding GaO, CBM29-GaO and GaO-CBM29, and the fusion proteins were expressed in both shake-flask and 2L bioreactor systems. Volumetric production yields and specific GaO activity increased when expression was performed in a bioreactor system compared to shake-flask cultivation. This was observed for both CBM29-GaO and GaO-CBM29, and is consistent with previous reports of GaO expression in P. pastoris (Spadiut et al., 2010; Anasontzis et al., 2014) [1], [2]. Fusion of CBM29 to the C-terminal of GaO (GaO-CBM29) resulted in a stable uniform protein at the expected calculated size (107 kDa) when analyzed with SDS-PAGE. By comparison, the expression of the N-terminal fusion protein (CBM29-GaO) was low, and two truncated versions of CBM29-GaO were coexpressed with the full-sized protein. Despite differences in protein yield, the specific GaO activity on galactose was not affected by CBM29 fusion to either the N- or C-terminus of the enzyme. A detailed description of the catalytic and physiochemical properties of CBM29-GaO and GaO-CBM29 is available in the parent publication (Mollerup et al., 2015) [3]. PMID:26858983

Environmental protection : federal incentives could help promote land use that protects air and water quality

DOT National Transportation Integrated Search

2001-10-31

The U. S. General Accounting Office (GAO) was asked to examine how (1) state and local transportation and air and water quality officials consider impacts of land use on the environment and (2) federal agencies can help these officials assess land us...

Designing Evaluations. 2012 Revision. Applied Research and Methods. GAO-12-208G

ERIC Educational Resources Information Center

US Government Accountability Office, 2012

2012-01-01

GAO assists congressional decision makers in their deliberations by furnishing them with analytical information on issues and options. Many diverse methodologies are needed to develop sound and timely answers to the questions the Congress asks. To provide GAO evaluators with basic information about the more commonly used methodologies, GAO's…

76 FR 27986 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-13

... access over the past several years despite a period of rapid growth in the technology's penetration. The...,000. Needs and Uses: NTIA proposes to add 52 questions to the U.S. Census Bureau's July 2011 Current... percent of the country over the next five years. The Government Accountability Office (GAO), NTIA, and the...

Understanding the Cost and Quality of Military-Related Education Benefit Programs

DTIC Science & Technology

2013-01-01

2002; Stanley, 2003). Evidence also suggests that a similar pro- gram in Canada led to large increases in college attainment ( Lemieux and Card, 2001...U.S. Government Accountability Office, GAO-10-948T, 2010. Lemieux , Thomas, and David Card, “Education, Earnings, and the Canadian GI Bill,” The

An Overview. High Risk Series.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC.

This report provides an overview of efforts undertaken by the U.S. General Accounting Office (GAO) in 1990 to review and report on federal program areas its work identified as high risk because of vulnerabilities to waste, fraud, abuse, and mismanagement. It reviews the current status of efforts to address these concerns. The six categories of…

VA Education Benefits: Actions Taken, but Outreach and Oversight Could Be Improved. Report to the Ranking Member, Subcommittee on Military Personnel, Committee on Armed Services, House of Representatives. GAO-11-256

ERIC Educational Resources Information Center

Bertoni, Daniel

2011-01-01

The U.S. Department of Veterans Affairs (VA) provided $9 billion in education benefits to service-members and veterans in fiscal year 2010, mostly through the new Post-9/11 GI Bill. In providing education benefits, VA relies on State Approving Agencies (SAA) to approve schools; and on schools to report students' enrollment status. US Government…

Defense Management: Steps Taken to Better Manage Fuel Demand but Additional Information Sharing Mechanisms Are Needed

DTIC Science & Technology

2012-06-28

Report to the Chairman, Committee on Armed Services, U.S. Senate June 2012 GAO-12-619 United States Government Accountability Office...PROJECT NUMBER 5e. TASK NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) U.S. Government Accountability Office,441 G...Street NW,Washington,DC,20548 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING/ MONITORING AGENCY NAME(S) AND ADDRESS(ES) 10. SPONSOR

Will Empowerment of USAF Program Managers Mitigate the Acquisitions Crisis

DTIC Science & Technology

2016-06-10

FAR Federal Acquisition Regulations GAO Government Accountability Office MDAP Major Defense Acquisition Program USAF United States Air Force ix...actually run the project. The Government Accountability Office (GAO),2 along with many other organizations, including Congress in their 2016 National...1 Government Accountability Office (GAO), GAO-06-110, Best Practices: Better Support of Weapons Systems Program Managers Needed to

The Development of Medical Readiness

DTIC Science & Technology

2001-04-20

12GAO 2DOD 3ASD 1DOD 5ASD 13GAO 8GAO 4DOD 1FED 3DOD 1GAO 2ASD 1ASD 0- -- -- -- -- - L ow — Im pa ct o n th e M H S- -- -- -- -- -H ig h- 10 0—Low...readiness training Code: 2ASD Impact Score: 2 Continuation Score: 1 1986 GoldWater-Nichols Defense Reorganization Act & Title 10 require Joint Force

El Salvador: Aid Compensates for Economic Losses but Achieves Little Growth

DTIC Science & Technology

1991-02-15

earthquake. Aid Helped Achieve Almost half of U.S. economic assistance to El Salvador has supported its Economic Stability but economy by providing cash to the...Economic Growth 15 Economic Stability but Conclusions 21 Little Growth Chapter 3 22 Maintaining Social Funds for Health and Education Are Limited 22...comments as appropriate. Page I I GAO/NSIAD-91-97 El Salvador Chapter 2 U.S. and Salvadoran Efforts Bring Economic Stability but Little Growth AID’S

U.S. Army Corps of Engineers: Building Overhead Costs into Projects and Customers’ Views on Information Provided

DTIC Science & Technology

2013-06-01

U.S. ARMY CORPS OF ENGINEERS Building Overhead Costs into Projects and Customers ’ Views on Information Provided...Overhead Costs into Projects and Customers ’ Views on Information Provided 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S...and Customers ’ Views on Information Provided Why GAO Did This Study The Corps spends billions of dollars annually on projects in its Civil Works

Higher Education: Approaches to Attract and Fund International Students in the United States and Abroad. Report to the Chairman, Subcommittee on International Organizations, Human Rights, and Oversight, Committee on Foreign Affairs, House of Representatives. GAO-09-379

ERIC Educational Resources Information Center

US Government Accountability Office, 2009

2009-01-01

Following September 11, 2001, the number of international students coming to the United States dropped for the first time in over 30 years. While enrollments have rebounded, the U.S. image has declined in the Muslim world and elsewhere. To improve global attitudes toward America, the U.S. government funds higher education for international…

Defense Logistics: Improved Data and Information Sharing Could Aid in DOD’s Management of Ammunition Categorized for Disposal

DTIC Science & Technology

2015-07-01

management of the current CAD stockpile to identify any problem areas and DOD’s plans to address these problems . We visited the Army’s McAlester Army...missile used by the U.S. Navy and the U.S. Air Force. Annual Stratification and Cross-Leveling Process Page 9 GAO-15-538 Defense Logistics...could be reutilized; department officials participate in the Quad Services Review and review all the other departments’ stratification reports to

Security Assistance: Evaluations Needed to Determine Effectiveness of U.S. Aid to Lebanon’s Security Forces

DTIC Science & Technology

2013-03-01

5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT NUMBER 5e. TASK NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES...meet conditions on the ground, according to U.S. officials. For example , the Department of State (State) delayed committing Foreign Military...agencies measure program performance. For example , GAO found in 2011 that the IMET program evaluation efforts had few of the elements commonly

Formulation of US international energy policies

NASA Astrophysics Data System (ADS)

1980-09-01

To find out how the United States develops international energy policy, GAO reviewed five major energy issues covering the period from early 1977 through 1979. The issues are: vulnerabilities to petroleum supply interruptions; long term national security strategy on imported oil prices; export of U.S. oil and gas production equipment and technology to the Soviety Union; World Bank initiatives to assist in financing oil and gas exploration and development in oil-importing developing countries; and the role of gas imports relative to the nation's future sources of gas.

Science-Based Recommendations to Prevent or Reduce Potential Exposure to Biological, Chemical, and Physical Agents in Schools.

ERIC Educational Resources Information Center

Shendell, Derek G.; Barnett, Claire; Boese, Stephen

2004-01-01

The US General Accounting Office (GAO) documented generally poor conditions of school facilities in the early 1990s. Previous papers examined, for time intervals ending before 2002, relationships between education facility indoor air and environmental quality (IEQ), including adequate ventilation, and occupant health and productivity. Research on…

Bulk Fuel Pricing: DOD Needs to Reevaluate Its Approach to Better Manage the Effect of Market Fluctuations

DTIC Science & Technology

2014-07-01

depression in the price of WTI was a result of rapid growth in U.S. and Canadian oil production, which overwhelmed the transportation infrastructure...additional information. Connect with GAO on Facebook, Flickr, Twitter, and YouTube . Subscribe to our RSS Feeds or E-mail Updates. Listen to our

Growth and Disparity: A Decade of U.S. Public School Construction

ERIC Educational Resources Information Center

Filardo, Mary W.; Vincent, Jeffrey M.; Sung, Ping; Stein, Travis

2006-01-01

In 1995, a federal report by the General Accounting Office (GAO) estimated that $112 billion was needed to bring the nation's school facilities into good repair. Subsequent studies estimated it would take more than $320 billion to build new schools to handle swelling enrollments, renovate aging buildings, and equip all buildings with the…

4 CFR 2.5 - Prohibited personnel practices.

Code of Federal Regulations, 2013 CFR

2013-01-01

... for employment— (1) On the basis of race, color, religion, sex, or national origin, as prohibited...); (3) On the basis of sex, as prohibited under section 6(d) of the Fair Labor Standards Act of 1938 (29... 3110(a)(3) of title 5, U.S. Code) of such employee. (h) Reprisals. GAO employees shall not take or fail...

4 CFR 2.5 - Prohibited personnel practices.

Code of Federal Regulations, 2011 CFR

2011-01-01

... for employment— (1) On the basis of race, color, religion, sex, or national origin, as prohibited...); (3) On the basis of sex, as prohibited under section 6(d) of the Fair Labor Standards Act of 1938 (29... 3110(a)(3) of title 5, U.S. Code) of such employee. (h) Reprisals. GAO employees shall not take or fail...

4 CFR 2.5 - Prohibited personnel practices.

Code of Federal Regulations, 2012 CFR

2012-01-01

... for employment— (1) On the basis of race, color, religion, sex, or national origin, as prohibited...); (3) On the basis of sex, as prohibited under section 6(d) of the Fair Labor Standards Act of 1938 (29... 3110(a)(3) of title 5, U.S. Code) of such employee. (h) Reprisals. GAO employees shall not take or fail...

4 CFR 2.5 - Prohibited personnel practices.

Code of Federal Regulations, 2014 CFR

2014-01-01

... for employment— (1) On the basis of race, color, religion, sex, or national origin, as prohibited...); (3) On the basis of sex, as prohibited under section 6(d) of the Fair Labor Standards Act of 1938 (29... 3110(a)(3) of title 5, U.S. Code) of such employee. (h) Reprisals. GAO employees shall not take or fail...

4 CFR 2.5 - Prohibited personnel practices.

Code of Federal Regulations, 2010 CFR

2010-01-01

... for employment— (1) On the basis of race, color, religion, sex, or national origin, as prohibited...); (3) On the basis of sex, as prohibited under section 6(d) of the Fair Labor Standards Act of 1938 (29... 3110(a)(3) of title 5, U.S. Code) of such employee. (h) Reprisals. GAO employees shall not take or fail...

48 CFR 1352.233-71 - GAO and Court of Federal Claims protests.

Code of Federal Regulations, 2010 CFR

2010-10-01

... attachments, shall be served upon (i) the Contracting Officer, and (ii) the Contract Law Division of the... Claims. (c) Service upon the Contract Law Division shall be made as follows: U.S. Department of Commerce, Office of the General Counsel, Chief, Contract Law Division, Room 5893, Herbert C. Hoover Building, 14th...

It’s Time to Take the Chill Out of Cost Containment and Re-energize Key Acquisition Practice

DTIC Science & Technology

2010-05-01

the cost of airplanes over long production runs ( Hamaker , 1994). Oddly enough, many are still in use today. In varying degrees, support for LCCM...paid billions in award and incentive fees regardless of acquisition outcomes (GAO 06-66). Washington DC: US GPO. Hamaker , J. (1994). But what will it

Education Programs: Major Issues Affecting Postsecondary Education, School-to-Work, and Youth Employment Programs.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC. Health, Education, and Human Services Div.

This document summarizes major postsecondary education issues and school-to-work and youth employment programs for the Education Task Force of the U.S. Senates's Committee on the Budget, and is based on General Accounting Office (GAO) studies completed during 1990-1997. The discussion of postsecondary education issues centers around five themes:…

Military Recruiting: Clarified Reporting Requirements and Increased Transparency Could Strengthen Oversight over Recruiter Irregularities

DTIC Science & Technology

2010-01-01

management , and program evaluation specific to the readiness of the force, including those affecting the recruiting force. In establishing oversight...Government Performance and Results Act, GAO/GGD-96-118 (Washington, D.C.: June 1996); and GAO, Managing for Results: Enhancing Agency Use of Performance...Information for Management Decision Making, GAO-05-927 (Washington, D.C.: September 9, 2005). Page 6 GAO-10-254 Military Recruiting

Coordination properties of the oxime analogue of glycine to Cu(II).

PubMed

Georgieva, I; Trendafilova, N; Rodríguez-Santiago, L; Sodupe, M

2005-06-30

The coordination of Cu2+ by glyoxilic acid oxime (gao)--the oxime analogue of glycine amino acid--and its deprotonated (gao- and gao2-) species has been studied with different density functional methods. Single-point calculations have also been carried out at the single- and double- (triple) excitation coupled-cluster (CCSD(T)) level of theory. The isomers studied involve coordination of Cu2+ to electron-rich sites (O,N) of neutral, anionic, and dianionic gao species in different conformations. In contrast to Cu2+-glycine, for which the ground-state structure is bidentate with the CO2(-) terminus of zwitterionic glycine, for Cu2+-gao the most stable isomer shows monodentate binding of Cu2+ with the carbonylic oxygen of the neutral form. The most stable complexes of Cu2+ interacting with deprotonated gao species (gao- and gao2-) also take place through the carboxylic oxygens but in a bidentate manner. The results with different functionals show that, for these open shell (Cu2+-L) systems, the relative stability of complexes with different coordination environments (and so, different spin distribution) can be quite sensitive to the amount of "Hartree-Fock" exchange included in the functional. Among all the functionals tested in this work, the BHandHLYP is the one that better compares to CCSD(T) results.

Reliability of Current U.S. Modeling of Atmospheric Plumes Questioned

NASA Astrophysics Data System (ADS)

Showstack, Randy

The deficiencies of atmospheric modeling used to determine the dispersion of chemical, radiological, or biological plumes came under fire during a 2 June hearing in the U.S. House of Representative. Several members of Congress said at that time that current modeling efforts provide inadequate information to assess plumes that could result from a terrorist incident, warfare, or some other cause. Part of the hearing, held by the House Subcommittee on National Security, Emerging Threats, and International Relations, focused on two reports released just that day: one by the U.S. National Academy of Sciences (NAS), and the other by the U.S. General Accounting Office (GAO).

Homeland Defense: Continued Actions Needed to Improve Management of Air Sovereignty Alert Operations

DTIC Science & Technology

2012-01-01

Better Outcomes, GAO-10-374T (Washington, D.C.: May 20, 2009); Aviation Security : DHS and TSA Have Researched, Developed and Begun Deploying Passenger... Security : TSA Has Made Progress, but Additional Efforts Are Needed to Improve Security. GAO-11-938T. Washington, D.C.: September 16, 2011. Aviation ...Washington, D.C.: October 23, 2009. Related GAO Products Homeland Defense DOD Tactical Aircraft Aviation Security Risk Management Related GAO

Biochemical Conservation and Evolution of Germacrene A Oxidase in Asteraceae*

PubMed Central

Nguyen, Don Trinh; Göpfert, Jens Christian; Ikezawa, Nobuhiro; MacNevin, Gillian; Kathiresan, Meena; Conrad, Jürgen; Spring, Otmar; Ro, Dae-Kyun

2010-01-01

Sesquiterpene lactones are characteristic natural products in Asteraceae, which constitutes ∼8% of all plant species. Despite their physiological and pharmaceutical importance, the biochemistry and evolution of sesquiterpene lactones remain unexplored. Here we show that germacrene A oxidase (GAO), evolutionarily conserved in all major subfamilies of Asteraceae, catalyzes three consecutive oxidations of germacrene A to yield germacrene A acid. Furthermore, it is also capable of oxidizing non-natural substrate amorphadiene. Co-expression of lettuce GAO with germacrene synthase in engineered yeast synthesized aberrant products, costic acids and ilicic acid, in an acidic condition. However, cultivation in a neutral condition allowed the de novo synthesis of a single novel compound that was identified as germacrene A acid by gas and liquid chromatography and NMR analyses. To trace the evolutionary lineage of GAO in Asteraceae, homologous genes were further isolated from the representative species of three major subfamilies of Asteraceae (sunflower, chicory, and costus from Asteroideae, Cichorioideae, and Carduoideae, respectively) and also from the phylogenetically basal species, Barnadesia spinosa, from Barnadesioideae. The recombinant GAOs from these genes clearly showed germacrene A oxidase activities, suggesting that GAO activity is widely conserved in Asteraceae including the basal lineage. All GAOs could catalyze the three-step oxidation of non-natural substrate amorphadiene to artemisinic acid, whereas amorphadiene oxidase diverged from GAO displayed negligible activity for germacrene A oxidation. The observed amorphadiene oxidase activity in GAOs suggests that the catalytic plasticity is embedded in ancestral GAO enzymes that may contribute to the chemical and catalytic diversity in nature. PMID:20351109

Diplomacy for the 21st Century: Transformational Diplomacy

DTIC Science & Technology

2007-08-23

Foreign Assistance Programs. Many foreign assistance experts have concluded that, after six decades, U.S. foreign assistance lacks strategic coherence...Government Accountability Office (GAO) and others criticized State’s public diplomacy program for its general lack of strategic planning, inadequate...Veillette. 19 Henrietta H. Fore, Acting Director of Foreign Assistance and Acting Administrator of the United States Agency for International

Concerns within the Job Training Community over Labor's Ability to Implement the Job Training Partnership Act.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC. Div. of Human Resources.

A study examined the role of the U.S. Department of Labor in implementing the Job Training Partnership Act (JTPA). Staff from the General Accounting Office (GAO) interviewed officials from the Employment and Training Administration (ETA) and Office of Inspector General (OIG); ETA regional officials in four cities; state JTPA officials in five…

Student Loans and Foreign Schools: Assessing Risks Could Help Education Reduce Program Vulnerability. Report to Congressional Addressees.

ERIC Educational Resources Information Center

Ashby, Cornelia M.

Recent events have increased concerns about the potential for fraud in student loan programs related to loans for U.S. residents attending foreign schools. In 2002 the Office of Special Investigations of the General Accounting Office (GAO) created a fictitious foreign school that the Department of Education subsequently certified as eligible to…

The Role of the Army Force Generation Model in Preparing the National Guard and Reserve for Future Operations

DTIC Science & Technology

2007-01-01

Mobilization Reform, October 2003, pg 6; https://mobwhitepaperfinal10Oct03.pdf. 15GAO Report, Reserves Forces: “Plans Needed,” 20. 16Scott Haraburda , CML...April 2004. Haraburda , Scott. CML Army Chemical Review, U.S. Army Reserve Support for Domestic Response to a Chemical Incident, 1 January 2007. Helmly

Financial Management: Education's Student Loan Program Controls over Lenders Need Improvement. Report to the Secretary of Education.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC.

This report presents the results of a U.S. General Accounting Office (GAO) review of lender and Department of Education controls over the accuracy of lender-submitted quarterly billings under the Federal Family Education Loan Program, also known as the guaranteed student loan program. It reports that both lenders and the Department of Education…

Health Care Fraud: Characteristics, Sanctions, and Prevention. Briefing Report to the Honorable William V. Roth, Jr., U.S. Senate.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC. Accounting and Financial Management Div.

At the request of Senator William Roth, Jr., the General Accounting Office (GAO) reviewed Medicare and Medicaid fraud investigations that agency inspectors general referred to the Department of Justice for prosecution to identify characteristics of alleged fraud against the government and to determine actions taken against those caught defrauding…

Controls Over Army Real Property Financial Reporting

DTIC Science & Technology

2008-03-28

Property Accountability System DUSD(I&E) Deputy Under Secretary of Defense (Installations and Environment) GAO Government Accountability Office GAAP ... depreciate real property, and pass financial data to the financial statements. The process should employ the same system functionality and monthly cutoff...acquisition cost of assets less accumulated depreciation on those assets. Real Property Responsibilities The U.S. Army Assistant Chief of Staff for

Using Science Camps to Develop Understandings about Scientific Inquiry--Taiwanese Students in a U.S. Summer Science Camp

ERIC Educational Resources Information Center

Antink-Meyer, Allison; Bartos, Stephen; Lederman, Judith S.; Lederman, Norman G.

2016-01-01

Recent years have witnessed a dramatic rise in the number of middle and high school students from Asian countries participating in U.S.-based summer experiences (Perlez & Gao, 2013). Although summer science camps have been shown to improve students' attitudes and interests related to science and science learning (Bhattacharyya, Mead &…

Agricultural Research: USDA's Outreach to Minority-Serving Institutions Could Improve Grant Competition. Report to Congressional Requesters.

ERIC Educational Resources Information Center

Nazzaro, Robin M.

The largest grant program of the U.S. Department of Agriculture (USDA) is the National Research Initiative (NRI). The General Accounting Office (GAO) was asked by Congress to examine the success of minority-serving institutions in competing for NRI research grants and to identify factors that could improve their success in competing for these…

Not Just a Cover

DTIC Science & Technology

2009-02-01

provided the US Military cost avoidance by reducing corrosion and the resulting degradation The Problem Dehumidification Systems very expensive cumbersome...effective establishes greenhouse effect Vapor Corrosion Inhibitors moderate expense hermetic environments required effective if used properly • A 2003 GAO...cases they accelerated corrosion ( Greenhouse Effect) • Initiated a search for a better form of protection that would • Act to remove moisture/water

Preventing the Use of Restraint and Seclusion with Young Children: "The Role of Effective, Positive Practices". Issue Brief

ERIC Educational Resources Information Center

Dunlap, Glen; Ostryn, Cheryl; Fox, Lise

2011-01-01

In recent years, there have been major concerns expressed regarding the use of restraint and seclusion to control the behavior of children with disabilities and/or challenging behavior. In May of 2009, for example, the US Government Accountability Office (GAO) released findings regarding a number of cases in which seclusion and restraint were…

Insider Threats: DOD Should Strengthen Management and Guidance to Protect Classified Information and Systems

DTIC Science & Technology

2015-06-01

REPORT unclassified b. ABSTRACT unclassified c . THIS PAGE unclassified Standard Form 298 (Rev. 8-98) Prescribed by ANSI Std Z39-18 United...GAO-15-544. For more information, contact Joseph W. Kirschbaum at (202) 512- 9971 or kirschbaumj@gao.gov or Gregory C . Wilshusen at (202) 512-6244 or...Joseph W. Kirschbaum at (202) 512-9971 or KirschbaumJ@gao.gov or Gregory C . Wilshusen at (202) 512-6244 or WilshusenG@gao.gov. Contact points for

A new species group in the genus Dichaetophora, with descriptions of six new species from the Oriental region (Diptera, Drosophilidae)

PubMed Central

Yang, Jin-Hua; Toda, Masanori J.; Suwito, Awit; Hashim, Rosli; Gao, Jian-Jun

2017-01-01

Abstract The genus Dichaetophora Duda comprises 61 described species classified into four species groups: agbo, tenuicauda, acutissima and sinensis. This genus is distributed exclusively in the Old World, and is rich in species in the tropical and subtropical areas of the Oriental, Australasian, and Afrotropical regions. In this paper, a new species group, the trilobita group, is established for six new species discovered from the Oriental region. The delimitation of these species is firstly performed in light of morphology and further with the aid of DNA sequences of the mitochondrial COI and COII (cytochrome c oxydase, subunits I and II, respectively) genes, considering also their respective geographical origins. Then, the new species (trilobita Yang & Gao, sp. n., heterochroma Yang & Gao, sp. n., flatosternata Yang & Gao, sp. n., borneoensis Yang & Gao, sp. n., javaensis Yang & Gao, sp. n., and sumatraensis Yang & Gao, sp. n.) are described, and a key, based on not only morphological but also molecular information, is provided. PMID:28769630

4 CFR 83.7 - GAO policy and requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... management objectives as required by statute, GAO internal directive, or formal agreements between GAO and... may develop in the future. Both Government-wide and internal agency personnel records shall contain... another party; (3) There is virtually no risk that information collected from other parties, if inaccurate...

Space Acquisitions: GAO Assessment of DOD Responsive Launch Report

DTIC Science & Technology

2015-10-29

foreign governments or industry ; 2. conditions or requirements for responsive launch that would provide the necessary military value; 3. various...Facebook, Flickr, Twitter, and YouTube. Subscribe to our RSS Feeds or E-mail Updates. Listen to our Podcasts . Visit GAO on the web at www.gao.gov

4 CFR 25.3 - Admission to the GAO building.

Code of Federal Regulations, 2010 CFR

2010-01-01

... his designee. During normal working hours, the GAO Building shall be open to the public unless... business. Outside of normal working hours, the GAO Building shall be closed to the public unless the Comptroller General or his designee has approved the after-normal-working-hours use of the Building or...

Status of GAO Recommendations to the Department of Defense (Fiscal Years 2001-2007)

DTIC Science & Technology

2008-12-11

Name-Brand, Fast - Food Restaurants 5 GAO-01-943 Defense Manufacturing Technology Program: More Joint Projects and Tracking of Results Could...Oversight of Contractors under Foreign Influence Is Sufficient 6 2 GAO-05-456 Interagency Contracting: Franchise Funds Provide Convenience, but Value to

DOD Financial Management: Greater Visibility Needed to Better Assess Audit Readiness for Property, Plant, and Equipment

DTIC Science & Technology

2016-05-01

with U.S. generally accepted accounting principles and establish and maintain effective internal control over financial reporting and compliance with... Accountability Office Highlights of GAO-16-383, a report to congressional committees May 2016 DOD FINANCIAL MANAGEMENT Greater Visibility... Accounting Standards Advisory Board FIAR Financial Improvement and Audit Readiness IUS internal-use software NDAA National Defense Authorization Act

Coast Guard Polar Icebreaker Modernization: Background and Issues for Congress

DTIC Science & Technology

2014-02-11

Efforts to Identify Arctic Requirements Are Ongoing, but More Communication about Agency Planning Efforts Would Be Beneficial, GAO-10- 870, September...icebreakers also have substantial command, control, and communications capabilities. The flexibility and mobility of polar icebreakers would assist...Fisheries enforcement in Bering Sea to prevent foreign fishing in U.S. waters and overfishing —Capability to conduct search and rescue in Beaufort Sea

Coast Guard Polar Icebreaker Modernization: Background and Issues for Congress

DTIC Science & Technology

2013-07-24

but More Communication about Agency Planning Efforts Would Be Beneficial, GAO-10- 870, September 2010, p. 53. Coast Guard Polar Icebreaker...and helicopters. Polar icebreakers also have substantial command, control, and communications capabilities. The flexibility and mobility of polar...Coast Guard —Fisheries enforcement in Bering Sea to prevent foreign fishing in U.S. waters and overfishing —Capability to conduct search and rescue in

Defense Health Care: Better Tracking and Oversight Needed of Servicemember Separations for Non-Disability Mental Conditions

DTIC Science & Technology

2015-02-01

deficit hyperactivity disorder . 4GAO, Defense Health Care: Additional Efforts Needed to Ensure Compliance with Personality Disorder Separation...acute adjustment disorder , disruptive behavior disorder , impulse control disorder , personality disorder , and other mental conditions, such as attention ...requirements when separating servicemembers for a personality disorder . Our interviews and review of policies and compliance reports allowed us to

Protecting Defense Technologies: DOD Assessment Needed to Determine Requirement for Critical Technologies List

DTIC Science & Technology

2013-01-01

Service DTSA Defense Technology Security Administration MCTL Militarily Critical Technologies List This is a work of the U.S. government and is not...Respond to MCTL Weaknesses Page 8 GAO-13-157 Protecting Defense Technologies Administration ( DTSA ), military services, and DOD...implementation of technology security policies on international transfers of defense- related goods, services, and technologies; • directed DTSA to

Workforce Investment Act: States' Spending Is on Track, But Better Guidance Would Improve Financial Reporting. Report to Congressional Requesters.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC.

The U.S. Congress asked the Government Accounting Office (GAO) to determine the following: (1) to what extent states were spending their Workforce Investment Act (WIA) funds and whether the Department of Labor's (Labor's) data accurately reflected available funds; (2) what Labor did to assess how states were managing their WIA spending; and (3)…

Federally Created Entities: An Overview of Key Attributes. Report to the Ranking Member, Committee on Finance, U.S. Senate. GAO-10-97

ERIC Educational Resources Information Center

Ragland, Susan; Poling, Susan A.

2009-01-01

Over the years, Congress has created or authorized the creation of numerous entities to carry out federal programs and further public purposes. These federally created entities can be categorized into several types and serve a variety of missions. They are subject to varying governance, accountability, and transparency requirements through which…

Actions Are Needed to Improve the Management and Oversight of the National Guard Youth Challenge Program. Defense Management. GAO-06-140

ERIC Educational Resources Information Center

Government Accountability Office, 2005

2005-01-01

After Operation Desert Storm and the end of the Cold War, Congress began to reevaluate the focus of U.S. military activities and proposed using some military assets and training to help address critical domestic challenges such as drugs, poverty, and unemployment. In particular, some policymakers saw an opportunity to use the military's…

The International Nexus Between Drugs and Terror: Lessons in Conflict and Diplomacy

DTIC Science & Technology

2010-12-01

claimed the intelligence recovered provided evidentiary documentation that there were verifiable links between the governments of both Ecuador and...not reflect the official policy or position of the Department of Defense or the U.S. Government . IRB Protocol number: N/A. 12a. DISTRIBUTION...Revolucionarias de Colombia) FBI Federal Bureau of Investigation GAO Government Accountability Office HRK Kurdistan Freedom Brigade (Hazen Rizgariya Kurdistan

Human Capital: Practices That Empowered and Involved Employees. Ranking Member, Subcommittee on Oversight of Government Management, Restructuring, and the District of Columbia, Committee on Governmental Affairs, U.S. Senate.

ERIC Educational Resources Information Center

Mihm, J. Christopher

The General Accounting Office (GAO) examined selected experiences that six government agencies implemented to help empower or involve frontline employees. The agencies reviewed were as follows: the Federal Aviation Administration; the Federal Emergency Management Agency; the Internal Revenue Service; the Office of Personnel Management; and the…

Combating Terrorism: Strategy to Counter Iran in the Western Hemisphere Has Gaps That State Department Should Address

DTIC Science & Technology

2014-09-01

Waste , and Abuse in Federal Programs Congressional Relations Public Affairs Please Print on Recycled Paper. ...of national strategies. GAO analyzed agency documents and interviewed agency officials in Washington, D.C.; Argentina; Brazil ; Colombia; and...interviewed officials at the U.S. embassies in Argentina, Brazil , Colombia, and Mexico, and host government officials in Colombia and Mexico regarding

4 CFR 9.1 - GAO Senior Executive Service.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 4 Accounts 1 2010-01-01 2010-01-01 false GAO Senior Executive Service. 9.1 Section 9.1 Accounts GOVERNMENT ACCOUNTABILITY OFFICE PERSONNEL SYSTEM SENIOR EXECUTIVE SERVICE § 9.1 GAO Senior Executive Service... Office Senior Executive Service which meets the requirements set forth in section 3131 of title 5, United...

4 CFR 81.1 - Purpose and scope of part.

Code of Federal Regulations, 2011 CFR

2011-01-01

... GOVERNMENT ACCOUNTABILITY OFFICE RECORDS PUBLIC AVAILABILITY OF GOVERNMENT ACCOUNTABILITY OFFICE RECORDS § 81... Accountability Office (GAO) with respect to the public availability of GAO records. While GAO is not subject to... Accountability Office, 441 G Street NW., Room LM, Washington, DC 20548, or phone 202-512-6000, FAX 202-512-6061...

48 CFR 2933.104 - Protests to GAO.

Code of Federal Regulations, 2010 CFR

2010-10-01

... accordance with FAR 33.104(g) must be provided to the Senior Procurement Executive within (two) working days... the signed written notice to the GAO must be provided to the Senior Procurement Executive within two (2) working days after they are sent to the GAO. (c) Protests after award. The authority of the HCA...

14 CFR 1261.417 - Referral to Department of Justice (DJ) or General Accounting Office (GAO).

Code of Federal Regulations, 2010 CFR

2010-01-01

... General Accounting Office (GAO). 1261.417 Section 1261.417 Aeronautics and Space NATIONAL AERONAUTICS AND....417 Referral to Department of Justice (DJ) or General Accounting Office (GAO). (a) Prompt referral... are in doubt, the designated official should refer the matter to the General Accounting Office for...

Annual report to the Chairman and Ranking Minority Members, House and Senate Committees on Appropriations. Status of open recommendations: Improving operations of federal departments and agencies

NASA Technical Reports Server (NTRS)

1995-01-01

Each year, GAO's work contributes to many legislative and executive branch actions that result in significant financial savings and other improvements in government operations. Some, but not all, are identified through GAO's system for periodically following up to determine the status of actions taken on the recommendations made in its audit and evaluation reports. In fiscal year 1994, GAO made 1,450 recommendations, but, more importantly, about 4,400 GAO recommendations made over the past 5 years have been implemented. This report includes summary information on the status of all GAO recommendations that have not been fully implemented and highlights some of the key ones. This information should help congressional and agency leaders prepare for upcoming appropriations and oversight activities and stimulate further actions to achieve the desired improvements in government operations. In addition to including printed issue area summaries highlighting the ipact of GAO's work and the key open recommendations, this volume includes a set of computer diskettes with details on all open recommendations.

Low acetate concentrations favor polyphosphate-accumulating organisms over glycogen-accumulating organisms in enhanced biological phosphorus removal from wastewater.

PubMed

Tu, Yunjie; Schuler, Andrew J

2013-04-16

Glycogen-accumulating organisms (GAOs) are thought to compete with polyphosphate-accumulating organisms (PAOs) in enhanced biological phosphorus removal (EBPR) wastewater treatment systems. A laboratory sequencing batch reactor (SBR) was operated for one year to test the hypothesis that PAOs have a competitive advantage at low acetate concentrations, with a focus on low pH conditions previously shown to favor GAOs. PAOs dominated the system under conventional SBR operation with rapid acetate addition (producing high in-reactor concentrations) and pH values of 7.4-8.4. GAOs dominated when the pH was decreased (6.4-7.0). Decreasing the acetate addition rate led to very low reactor acetate concentrations, and PAOs recovered, supporting the study hypothesis. When the acetate feed rate was increased, EBPR failed again. Dominant PAOs and GAOs were Candidatus Accumulibacter phosphatis and Defluviicoccus Cluster 2, respectively, according to fluorescent in situ hybridization and 454 pyrosequencing. Surprisingly, GAOs were not the immediate causes of PAO failures, based on functional and population measurements. Pyrosequencing results suggested Dechloromonas and Tetrasphaera spp. may have also been PAOs, and additional potential GAOs were also identified. Full-scale systems typically have lower in-reactor acetate concentrations than laboratory SBRs, and so, previous laboratory studies may have overestimated the practical importance of GAOs as causes of EBPR failure.

48 CFR 1352.233-71 - GAO and Court of Federal Claims protests.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false GAO and Court of Federal Claims protests. 1352.233-71 Section 1352.233-71 Federal Acquisition Regulations System DEPARTMENT OF....233-71 GAO and Court of Federal Claims protests. As prescribed in 48 CFR 1333.104-70(a), insert the...

48 CFR 1352.233-71 - GAO and Court of Federal Claims protests.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false GAO and Court of Federal Claims protests. 1352.233-71 Section 1352.233-71 Federal Acquisition Regulations System DEPARTMENT OF....233-71 GAO and Court of Federal Claims protests. As prescribed in 48 CFR 1333.104-70(a), insert the...

Management Reform. GAO's Comments on the National Performance Review's Recommendations. Report to Congressional Requesters.

ERIC Educational Resources Information Center

Comptroller General of the U.S., Washington, DC.

This report provides comments from the General Accounting Office (GAO) on recommendations contained in the National Performance Review's (NPR) September 7, 1993, report which addressed ways to make the government work better and cost less. Generally, the GAO agrees with most of the NPR's recommendations and believes that successful implementation…

Design Genetic Algorithm Optimization Education Software Based Fuzzy Controller for a Tricopter Fly Path Planning

ERIC Educational Resources Information Center

Tran, Huu-Khoa; Chiou, Juing -Shian; Peng, Shou-Tao

2016-01-01

In this paper, the feasibility of a Genetic Algorithm Optimization (GAO) education software based Fuzzy Logic Controller (GAO-FLC) for simulating the flight motion control of Unmanned Aerial Vehicles (UAVs) is designed. The generated flight trajectories integrate the optimized Scaling Factors (SF) fuzzy controller gains by using GAO algorithm. The…

Peripheral Administration of GSK-3β Antisense Oligonucleotide Improves Learning and Memory in SAMP8 and Tg2576 Mouse Models of Alzheimer's Disease.

PubMed

Farr, Susan A; Sandoval, Karin E; Niehoff, Michael L; Witt, Ken A; Kumar, Vijaya B; Morley, John E

2016-10-18

Glycogen synthase kinase (GSK)-3β is a multifunctional protein that has been implicated in the pathological characteristics of Alzheimer's disease (AD), including the heightened levels of neurofibrillary tangles, amyloid-beta (Aβ), and neurodegeneration. We have previously shown that an antisense oligonucleotide directed at the Tyr 216 site on GSK-3β (GAO) when injected centrally can decrease GSK-3β levels, improve learning and memory, and decrease oxidative stress. In addition, we showed that GAO can cross the blood-brain barrier. Herein the impact of peripherally administered GAO in both the non-transgenic SAMP8 and transgenic Tg2576 (APPswe) models of AD were examined respective to learning and memory. Brain tissues were then evaluated for expression changes in the phosphorylated-Tyr 216 residue, which leads to GSK-3β activation, and the phosphorylated-Ser9 residue, which reduces GSK-3β activity. SAMP8 GAO-treated mice showed improved acquisition and retention using aversive T-maze, and improved declarative memory as measured by the novel object recognition (NOR) test. Expression of the phosphorylated-Tyr 216 was decreased and the phosphorylated-Ser9 was increased in GAO-treated SAMP8 mice. Tg2576 GAO-treated mice improved acquisition and retention in both the T-maze and NOR tests, with an increased phosphorylated-Ser9 GSK-3β expression. Results demonstrate that peripheral administration of GAO improves learning and memory, corresponding with alterations in GSK-3β phosphorylation state. This study supports peripherally administered GAO as a viable means to mediate GSK-3β activity within the brain and a possible treatment for AD.

[Professor GAO Yuchun's experience on "sequential acupuncture leads to smooth movement of qi"].

PubMed

Wang, Yanjun; Xing, Xiao; Cui, Linhua

2016-01-01

Professor GAO Yuchun is considered as the key successor of GAO's academic school of acupuncture and moxibustion in Yanzhao region. Professor GAO's clinical experience of, "sequential acupuncture" is introduced in details in this article. In Professor GAO's opinions, appropriate acupuncture sequence is the key to satisfactory clinical effects during treatment. Based on different acupoints, sequential acupuncture can achieve the aim of qi following needles and needles leading qi; based on different symptoms, sequential acupuncture can regulate qi movement; based on different body positions, sequential acupuncture can harmonize qi-blood and reinforcing deficiency and reducing excess. In all, according to the differences of disease condition and constitution, based on the accurate acupoint selection and appropriate manipulation, it is essential to capture the nature of diseases and make the order of acupuncture, which can achieve the aim of regulating qi movement and reinforcing deficiency and reducing excess.

Recovery Act: Planned Efforts and Challenges in Evaluating Compliance with Maintenance of Effort and Similar Provisions. Report to the Republican Leader, U.S. Senate. GAO-10-247

ERIC Educational Resources Information Center

Dodaro, Gene L.

2009-01-01

To help prevent the substitution of federal funds for state, local, or private funds, the American Recovery and Reinvestment Act of 2009 (Recovery Act) contains maintenance of effort and similar provisions requiring that recipients maintain certain levels of spending for selected programs. This report provides information on selected programs in…

Air pollution : status of implementation and issues of the Clean Air Act Amendments of 1990 : report to the chairman, Subcommittee on Clean Air, Wetlands, Private Property, and Nuclear Safety, Committee on Environment and Public Works, U.S. Senate

DOT National Transportation Integrated Search

2000-04-01

With reauthorization of the Clean Air Act impending, the General Accounting Office (GAO) was asked to provide information on the implementation of the first six titles of the 1990 Clean Air Act amendments. Specifically they were asked to (1) provide ...

U.S. Efforts to Educate and Train the Poor in Developing Countries. Report to the Congress of the United States by the Comptroller General.

ERIC Educational Resources Information Center

Comptroller General of the U.S., Washington, DC.

Agency for International Development (AID) education and training assistance to developing countries is herein reviewed by the General Accounting Office (GAO), with particular attention paid to the changes in emphasis since the 1973 New Directions Mandate by Congress and to the nature of recurring problems in improving education of the poor. One…

Hurricanes Katrina and Rita: Temporary Emergency Impact Aid Provided Education Support for Displaced Students. Report to the Congressional Requesters. GAO-11-839

ERIC Educational Resources Information Center

Scott, George A.

2011-01-01

In August and September 2005, Hurricanes Katrina and Rita devastated large portions of the U.S. Gulf Coast, resulting in nearly 2,000 deaths and severe damage to 305,000 houses and apartments. Thousands of families relocated to communities throughout the United States and enrolled their children in local public or private schools. Some families…

Chemical Warfare: Many Unanswered Questions.

DTIC Science & Technology

1983-04-29

of Defense DSB Defense Science Board GAO U.S. General Accounting Office IDA Institute for Defense Analyses JCS Joint Chiefs of Staff SIPRI Stockholm...Defense Science Board in 1980, DOD specifically asked it to review intelligence data on chemical warfare, and DSB’s 1981 report accordingly presents its...Defense Science Board report suggests, however, that its com- - ments are based on a composite of intelligence information on Soviet chemical warfare

Temporary Assistance for Needy Families: Implications of Recent Legislative and Economic Changes for State Programs and Work Participation Rates. Report to Congressional Requesters. GAO-10-525

ERIC Educational Resources Information Center

Brown, Kay E.

2010-01-01

The Deficit Reduction Act of 2005 (DRA) reauthorized the Temporary Assistance for Needy Families (TANF) block grant and made modifications expected to strengthen work requirements for families receiving cash assistance through state TANF programs. Both the U.S. Department of Health and Human Services (HHS) and states were required to take steps to…

A New Look through the Glass Ceiling: Where Are the Women? The Status of Women in Management in Ten Selected Industries.

ERIC Educational Resources Information Center

Dingell, John D.; Maloney, Carolyn B.

The General Accounting Office (GAO) analyzed Current Population Survey (CPS) data for 1995-2000 to assess the situation of women managers in 10 industries that employ over 70 percent of women workers. Despite a sense of continued progress toward gender equality in the workplace, in the 10 industries employing 71 percent of United States (US) women…

Fiscal Year 2010 U.S. Government Financial Statements: Federal Government Continues To Face Financial Management And Long-Term Fiscal Challenges

DTIC Science & Technology

2011-03-09

effective oversight of federal government programs and policies. Over the years, certain material weaknesses in internal control over...ineffective process for preparing the consolidated financial statements. In addition to the material weaknesses underlying these major impediments, GAO...noted material weaknesses involving billions of dollars in improper payments, information security, and tax collection activities. With regard to the

School Safety: Promising Initiatives for Addressing School Violence. Report to the Ranking Minority Member, Subcommittee on Children and Families, Committee on Labor and Human Resources, U.S. Senate.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC. Health, Education, and Human Services Div.

This report presents findings of a study, conducted by the United States General Accounting Office (GAO), that investigated programs used by schools to curb violence. Specifically, the study examined four promising school-based violence-prevention programs. Data were obtained from: (1) interviews with violence-prevention program directors, federal…

Human Capital: Building the Information Technology Workforce To Achieve Results. Testimony before the Subcommittee on Technology and Procurement Policy, Committee on Government Reform, U.S. House of Representatives.

ERIC Educational Resources Information Center

Walker, David M.

The Comptroller General of the United States testified before Congress regarding the General Accounting Office's (GAO's) framework for building the information technology (IT) work force to achieve results. The following were among the key points of his testimony: (1) the federal government is facing pervasive human capital challenges that are…

Multiple Employment Training Programs. Major Overhaul Needed To Reduce Costs, Streamline the Bureaucracy, and Improve Results. Testimony before the Committee on Labor and Human Resources. U.S. Senate.

ERIC Educational Resources Information Center

Crawford, Clarence C.

Research conducted by the General Accounting Office (GAO) indicates that the current system of multiple employment training programs requires major overhaul to reduce costs, streamline the bureaucracy, and improve results. The current system of 163 different federal employment training programs wastes resources and confuses and frustrates clients,…

Traveling the Terror Highway: Infiltration of Terror Operatives across the U.S.-Mexico Border

DTIC Science & Technology

2011-12-01

this thesis are those of the author and do not reflect the official policy or position of the Department of Defense or the U.S. Government . IRB...Immigration Advisory Program SWI Southwest Border Initiative FY Fiscal Year GAO Government Accounting Office BEST Border Enforcement Security...for Ecuador . Hassan avoided flying into Venezuela, worried about its heavy focus from the international law enforcement community. Ecuador was

Insider Threats: DOD Should Improve Information Sharing and Oversight to Protect U.S. Installations

DTIC Science & Technology

2015-07-01

violence toward others in the workplace , DOD closed the recommendation as implemented by issuing a policy on workplace violence prevention and response in...examination of recommendations resulting from the Fort Hood independent review related to workplace violence and focused on the military services...and (3) implemented recommendations from the official reviews of the 2009 Fort Hood and 2013 Washington Navy Yard shootings. GAO reviewed official

Child Care and Development Fund: Undercover Tests Show Five State Programs Are Vulnerable to Fraud and Abuse. Report to Congressional Addressees. GAO-10-1062

ERIC Educational Resources Information Center

Kutz, Gregory D.

2010-01-01

Through the Child Care and Development Fund (CCDF), the U.S. Department of Health and Human Services (HHS) subsidizes child care for low-income families whose parents work or attend education or training programs. In fiscal year 2009, the CCDF budget was $7 billion. States are responsible for determining program priorities and overseeing funds.…

Creating and Sustaining an Effective Government-Defense Industry Partnership

DTIC Science & Technology

2011-07-01

this relationship could be improved. A September 2008 report published by the U.S. Government Accountability Office (GAO) stated: To better ensure...improved through continuous improvement and new technologies to drive down the overall product cost on the products being delivered. (Mills, 2010a...reasonable profit in industry” (Mills, 2010a), and “Government acquisition personnel are generally not aware of the real cost of goods and services

Creating and Sustaining an Effective Government-Defense Industry Partnership

DTIC Science & Technology

2011-07-01

relationship could be improved. A September 2008 report published by the U.S. Government Accountability Office (GAO) stated: To better ensure Warfighter...through continuous improvement and new technologies to drive down the overall product cost on the products being delivered. (Mills, 2010a) The manner...in industry” (Mills, 2010a), and “Government acquisition personnel are generally not aware of the real cost of goods and services provided by

DOD Financial Management: Additional Efforts Needed to Improve Audit Readiness of Navy Military Pay and Other Related Activities

DTIC Science & Technology

2015-09-01

accuracy and validity of selected basic pay and entitlement transactions the IPA tested. The IPA tested a statistical sample of 405 leave and earnings...Subscribe to our RSS Feeds or E-mail Updates. Listen to our Podcasts . Visit GAO on the web at www.gao.gov. Contact: Website: http://www.gao.gov/fraudnet

Critical Technologies: Agency Initiatives Address Some Weaknesses, but Additional Interagency Collaboration Is Needed

DTIC Science & Technology

2015-02-01

24 GAO, Defense Trade: Enhancements to the Implementation of Exon- Florio Could... Florio Could Be Improved, GAO-02-736 (Washington, D.C.: Sept. 12, 2002). 25 Congressional Research Service, Foreign Investment, CFIUS, and Homeland...an Inherently Complex System. GAO-07-265. Washington, D.C.: December 20, 2006 Defense Trade: Enhancements to the Implementation of Exon- Florio Could

Study Calls for Improvements to U.S. Visa Process for Students, Scholars

NASA Astrophysics Data System (ADS)

Showstack, Randy

2004-03-01

U.S. federal agencies are implementing some measures to reduce delays in providing foreign scientists and students with non-immigrant visas, although additional steps could help to improve the cumbersome process, according to a government study released on 25 February by the U.S. General Accounting Office (GAO). The study, which was requested by the House of Representatives Science Committee, reviewed the issuance of F-1 and J-1 visas in light of national security measures put in place after September 11, 2001. The committee has expressed concerns about whether new security measures are detrimental to scientific research by unnecessarily delaying the issuance of visas to foreign students and scholars.

Health Reports

DTIC Science & Technology

1993-05-01

Medicare : Physicians Who Invest in Imaging Centers Refer More Patients for More Costly Services (Testimony, Apr. 20, 1993, GAO/T- HRD-93-14). Report...July 13, 1992, GAO/HRD-92-38R). Medicare : Program and Beneficiary Costs Under Durable Medical Equipment Fee Schedules (Report, July 7, 1992, GAO/HRD...allocation of organs for transplant, further improvements are needed. Medicare : Physicians Who Invest in Imaging Centers Refer More Patients for More

Veterans Justice Outreach Program: VA Could Improve Management by Establishing Performance Measures and Fully Assessing Risks

DTIC Science & Technology

2016-04-01

Assessing Risks Report to Congressional Requesters April 2016 GAO-16-393 United States Government Accountability Office United States...Government Accountability Office Highlights of GAO-16-393, a report to congressional requesters April 2016 VETERANS JUSTICE OUTREACH PROGRAM...quality, timeliness, efficiency, cost of service, and outcome. GAO, Tax Administration: IRS Needs to Further Refine Its Tax Filing Season

Nuclear Weapons Sustainment: Improvements Made to Budget Estimates Report, but Opportunities Remain to Further Enhance Transparency

DTIC Science & Technology

2015-12-01

Enhance Transparency Report to Congressional Committees December 2015 GAO-16-23 United States Government Accountability Office United...SUSTAINMENT Improvements Made to Budget Estimates Report, but Opportunities Remain to Further Enhance Transparency Why GAO Did This Study DOD and DOE are...modernization plans and (2) complete, transparent information on the methodologies used to develop those estimates. GAO analyzed the departments

Manage Toward Success - Utilization of Analytics in Acquisition Decision Making

DTIC Science & Technology

2015-04-01

on the concept of knowledge- based acquisition described by the GAO. In the GAO (2005) report for National Aeronautics and Space Administration ( NASA ...acquisition programs, GAO recommended to NASA , and NASA subsequently con- curred, that transition to a knowledge-based acquisition framework will...Certification and Accreditation Process; ERAM = Enterprise Risk Assessment Manager; EVMS = Earned Value Management System; GOV = Government; POA&M = Plan of

Direct Government Lending: The Bottom Line. A Critique of GAO's Report on Guaranteed Student Loans versus Direct Lending and Revised Savings Estimates.

ERIC Educational Resources Information Center

Quick, Perry D.

This report addresses the dollar savings described in the Government Accounting Office's (GAO) report supporting direct lending as opposed to the present guaranteed student loan program. The critique explains the changes in the GAO model assumptions and projections that are believed necessary to move from the original $4.8 billion savings to a…

Reducing Homeland Insecurities: Ending Abuse of the Asylum and Credible Fear Program

DTIC Science & Technology

2015-03-01

Operations FDNS Fraud Detection and National Security FEMA Federal Emergency Management Agency FY Fiscal Year GAO Government Accounting...file applications. A 2002 Government Accounting Office (GAO) study on benefit fraud found that fraud was pervasive and routinely used in furtherance... Government Accountability Office, 2002), http://www.gao.gov/assets/240/233515.pdf. 7 Mark Motivans, Immigration Offenders in the Federal Justice

Good Gay Buddies for Lifetime: Homosexually Themed Discourse and the Construction of Heteromasculinity Among Chinese Urban Youth.

PubMed

Wei, Wei

2017-01-01

Starting as an Internet meme, the homosexually themed gao-ji discourse recently became popular among Chinese urban youth in describing intimate relationships among heterosexual men. Positioned within a body of scholarship on the interplay between language, homophobia, and the construction of heteromasculinity, this article suggests that the gao-ji discourse manifests a form of male homosociality, through which new boundaries of Chinese heteromasculinity may be renegotiated. Based on qualitative interviews with college students, the article first tracks the genealogy of the gao-ji discourse in the wake of China's booming Internet culture. The main body focuses on unpacking the daily use of the gao-ji discourse, with an attention to the two latent functions it serves (i.e., expanding heteromasculine behaviors and reiterating heteromasculine identities). In conclusion, I argue that the prevalence of the gao-ji discourse mainly resolves straight men's anxieties against the background of growing public awareness of homosexuality; therefore, it cannot necessarily translate into social acceptance of homosexuality.

Vietnam Education Foundation: Recent Improvements Made in Internal Controls, but Weaknesses Persist. Report to the Chairman and Ranking Member, Committee on Foreign Relations, U.S. Senate. GAO-10-442

ERIC Educational Resources Information Center

Ford, Jess T.

2010-01-01

The Vietnam Education Foundation (VEF) Act of 2000 established VEF as an independent agency of the executive branch. A 13-member board of directors provides primary oversight. VEF also receives guidance from other entities in carrying out its mission to further bilateral relations between the United States and Vietnam through educational exchanges…

Integrating the Unmanned Aircraft System into the National Airspace System

DTIC Science & Technology

2011-06-18

Comprehensive Planning and a Results-Oriented Training Strategy are needed to Support Growing Inventories , GAO-10-331. (Washington, DC: Government...integration of manned and unmanned flight is a challenge facing bureaucratic inertia and in need of our government’s emphasis on resolution. This paper...26 Due to lack of funding in 1979, the remaining 60 UAVs in the U.S Air Force inventory were deactivated and put into storage. The following 10

Sexual Exploitation of Children--A Problem of Unknown Magnitude. Report to the Chairman, Subcommittee on Select Education, House Committee on Education and Labor.

ERIC Educational Resources Information Center

Ahart, Gregory J.

This report contains the results of an extensive literature search by the General Accounting Office (GAO) on the subject of teenage prostitution and child pornography and federal, state and local efforts to deal with the problem. Also included are results of a survey of police departments and mayors' offices of the 22 largest U.S. cities and all…

Higher Education: Schools' Use of the Antitrust Exemption Has Not Significantly Affected College Affordability or Likelihood of Student Enrollment to Date. Report to Congressional Committees. GAO-06-963

ERIC Educational Resources Information Center

Ashby, Cornelia M.

2006-01-01

In 1991 the U.S. Department of Justice sued nine colleges and universities, alleging that they had restrained competition by making collective financial aid determinations for students accepted to more than one of these schools. Against the backdrop of this litigation, Congress enacted a temporary exemption from antitrust laws for higher education…

Recovery Act: States Could Provide More Information on Education Programs to Enhance the Public's Understanding of Fund Use. Report to the Republican Leader, U.S. Senate. GAO-10-807

ERIC Educational Resources Information Center

Ashby, Cornelia M.

2010-01-01

The American Recovery and Reinvestment Act of 2009 (Recovery Act) provides $70.3 billion for three education programs--the State Fiscal Stabilization Fund (SFSF), Title I of the Elementary and Secondary Education Act (Title I), and Individuals with Disabilities Education Act (IDEA). The Act requires recipients to be accountable for how these funds…

State Children's Health Insurance Program. CMS Should Improve Efforts to Assess whether SCHIP is Substituting for Private Insurance: Report to the Chairman, Committee on Finance, U.S. Senate. GAO-09-252

ERIC Educational Resources Information Center

US Government Accountability Office, 2009

2009-01-01

Congress created the State Children's Health Insurance Program (SCHIP) to reduce the number of uninsured children in low-income families that do not qualify for Medicaid. States have flexibility in structuring their SCHIP programs, and their income eligibility limits vary. Concerns have been raised that individuals might substitute SCHIP for…

International Food Assistance: Key Issues for Congressional Oversight

DTIC Science & Technology

2009-09-01

undernourishment” as the condition of people whose food consumption is continuously below a minimum dietary energy requirement for maintaining an...meet their dietary needs for a productive and healthy life. Page 1 GAO-09-977SP Inte vulnerable people in the short term, it has not...fortified, or bagged be “value-added,” or include certain micronutrients . As of September 2008, only 48 percent of Food for Peace, Title II, U.S

Elementary and Secondary Education Act: Potential Effects of Changing Comparability Requirements. Report to the Chairman, Committee on Health, Education, Labor, and Pensions, U.S. Senate. GAO-11-258

ERIC Educational Resources Information Center

Scott, George A.

2011-01-01

For fiscal year 2010, Congress appropriated $14.5 billion for Title I, Part A of the Elementary and Secondary Education Act of 1965 (ESEA), which funds services to students in schools with high concentrations of students from low-income families. Title I, Part A includes several fiscal requirements, which are designed to prevent local school…

Procurement: Government Printing Office Supply of Microfiche to Libraries Disrupted. Report to the Chairman and Vice Chairman of the Joint Committee on Printing, U.S. Congress.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC. General Government Div.

In this report, the General Accounting Office (GAO) responds to a July 8, 1988, inquiry by the Chairman and Vice Chairman of the Joint Committee on Printing about the Government Printing Office's (GPO) efforts to acquire and supply microfiche copies of government documents to approximately 1,400 depository libraries. In August 1987, GPO had…

Contracting Out. National Oceanic and Atmospheric Administration's Central Library. Report to the Chairman, Subcommittee on Commerce, Justice, State, and the Judiciary, Committee on Appropriations, U.S. Senate.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC.

In response to a request by the Senate Committee on Appropriations for an examination of the A-76 program of the Department of Commerce's National Oceanic and Atmospheric Administration (NOAA), in particular NOAA's decision to contract for the operation of its Central Library, this report describes a General Accounting Office (GAO) review which:…

Report of the Comptroller General of the United States. Student Enrollment and Attendance Reports in the Boston Public School System Are Substantially Accurate.

ERIC Educational Resources Information Center

Comptroller General of the U.S., Washington, DC.

The results of a federal audit of attendance and enrollment data from the Boston Public School System are summarized in this paper. The General Accounting Office (GAO) conducted the audit to determine the accuracy of the data submitted to the U.S. District Court of Massachusetts for use in implementing the Boston school desegregation plan and for…

CIA’s Support to the Nazi War Criminal Investigations

DTIC Science & Technology

1997-01-01

anxious to explore supposed cabals between American intelligence agencies and such personalities as Josef Mengele , the �Angel of Death� at Auschwitz, and...the United States.� With this statement, the GAO has left room for further speculation about the US Government�s actions during the Cold War. Mengele ...and Waldheim In 1985, the Mengele investigation created a media frenzy as sightings of the German doctor were reported throughout South America

For-Profit Schools: Experiences of Undercover Students Enrolled in Online Classes at Selected Colleges. A Report to the Chairman, Committee on Health, Education, Labor, and Pensions, U.S. Senate. GAO-12-150

ERIC Educational Resources Information Center

Hillman, Richard

2011-01-01

Once comprised of local, sole-proprietor ownership, the nation's for-profit institutions now range from small, privately owned schools to publicly traded corporations. Enrollment in such colleges has grown far faster than in traditional higher-education institutions. Moreover, during the 2009-2010 school year, for-profit colleges received almost…

Analysis of Contracting Processes, Internal Controls, and Procurement Fraud Schemes

DTIC Science & Technology

2013-06-01

Government Accountability Office (GAO) has kept DoD Contract Management on its High Risk Series list since 1992 (GAO, 2009). In addition, the GAO also...adopted from the Committee of Sponsoring Organizations of the Treadway Commission ( COSO ) (1992). There are five components: control environment, risk ...2001). 2. Risk Assessment Risk assessment is the identification, analysis, and management of risk faced by an organization. It entails identifying

Defense Technologies: DOD’s Critical Technologies Lists Rarely Inform Export Control and other Policy Decisions

DTIC Science & Technology

2006-07-01

9 In 1988, Congress enacted the Exon- Florio amendment to the Defense Production Act, which...more information on the committee see, GAO, Defense Trade: Enhancements to the Implementation of Exon- Florio Could Strengthen the Law’s...Products Page 25 GAO-06-793 Related GAO Products Defense Trade: Enhancements to the Implementation of Exon- Florio Could Strengthen the Law’s

Defense Acquisitions. Assessments of Selected Weapon Programs

DTIC Science & Technology

2007-03-01

Selected Weapon Programs March 2007 GAO-07-406SP Report Documentation Page Form ApprovedOMB No. 0704-0188 Public reporting burden for...unclassified Standard Form 298 (Rev. 8-98) Prescribed by ANSI Std Z39-18 What GAO Found United States Government Accountability Office Why GAO Did This...Joint Tactical Radio System Ground Mobile Radio (JTRS GMR) 93 JTRS Handheld, Manpack, Small Form Fit (JTRS HMS) 95 Kinetic Energy Interceptors (KEI) 97

Highlights of GAO’s Corporate Governance, Transparency and Accountability Forum

DTIC Science & Technology

2002-03-01

the current accounting and reporting model does not adequately address (e.g., special purpose entities, uncovered arbitrage positions)? • Is there...TRANSPARENCY AND ACCOUNTABILITY FORUM a GAO-02-494SP Report Documentation Page Report Date 00MAR2002 Report Type N/A Dates Covered (from...its oversight in connection with these matters. In particular, the Congress and GAO are interested in changes that could serve to reduce the

Joint Light Tactical Vehicle (JLTV): Background and Issues for Congress

DTIC Science & Technology

2016-02-18

file a protest with GAO. A formal protest was later filed with GAO on September 10, 2015, and on that day the Army issued a stop- work order to Oshkosh...5 Lockheed Martin Files Protest with the Government Accountability Office (GAO)................ 5 Army Stops Work on the JLTV...6 United States Court of Federal Claims Denies Lockheed Martin’s Stop- Work Request .......... 6 Lockheed Martin Withdraws JLTV Protest from

Investigation on the formation process of single-crystalline GaO x barrier in Fe/GaO x /MgO/Fe magnetic tunnel junctions

NASA Astrophysics Data System (ADS)

Krishna, N. S.; Doko, N.; Matsuo, N.; Saito, H.; Yuasa, S.

2017-11-01

We have grown Fe(0 0 1)/GaO x (0 0 1)/MgO(0 0 1)/Fe(0 0 1) magnetic tunnel junctions (MTJs) with or without in situ annealing after the deposition of GaO x layer and performed structural characterizations by focusing on the formation process of the single-crystalline GaO x . It was found that, even without the in situ annealing, the as-grown GaO x grown on the MgO was mostly single-crystalline except near the surface region (amorphous). The crystallization temperature of the amorphous region was reduced from 500 °C down to 250 °C by depositing the Fe upper electrode (poly-crystalline). It was clarified that the crystallization of the amorphous region near the Fe/GaO x interface caused the realignments of the crystal grains in the poly-crystalline Fe upper electrode, and, as a result, the fully epitaxial Fe/GaO x /MgO/Fe structure is eventually formed. All the MTJs showed high tunneling magnetoresistance ratios (about 100%) at room temperature, which was almost independent of the formation temperature of the single-crystalline GaO x .

Temperature effects on the aerobic metabolism of glycogen-accumulating organisms.

PubMed

Lopez-Vazquez, Carlos M; Song, Young-Il; Hooijmans, Christine M; Brdjanovic, Damir; Moussa, Moustafa S; Gijzen, Huub J; van Loosdrecht, Mark C M

2008-10-01

Short-term temperature effects on the aerobic metabolism of glycogen-accumulating organisms (GAO) were investigated within a temperature range from 10 to 40 degrees C. Candidatus Competibacter Phosphatis, known GAO, were the dominant microorganisms in the enriched culture comprising 93 +/- 1% of total bacterial population as indicated by fluorescence in situ hybridization (FISH) analysis. Between 10 and 30 degrees C, the aerobic stoichiometry of GAO was insensitive to temperature changes. Around 30 degrees C, the optimal temperature for most of the aerobic kinetic rates was found. At temperatures higher than 30 degrees C, a decrease on the aerobic stoichiometric yields combined with an increase on the aerobic maintenance requirements were observed. An optimal overall temperature for both anaerobic and aerobic metabolisms of GAO appears to be found around 30 degrees C. Furthermore, within a temperature range (10-30 degrees C) that covers the operating temperature range of most of domestic wastewater treatment systems, GAOs aerobic kinetic rates exhibited a medium degree of dependency on temperature (theta = 1.046-1.090) comparable to that of phosphorus accumulating organisms (PAO). We conclude that GAO do not have metabolic advantages over PAO concerning the effects of temperature on their aerobic metabolism, and competitive advantages are due to anaerobic processes.

Prepositioned Stocks: DOD has Addressed Required Reporting Elements but Needs to Develop a Department-Wide Policy and Joint Service Approach

DTIC Science & Technology

2016-04-01

and Joint Service Approach Report to Congressional Committees April 2016 GAO-16-418 United States Government Accountability Office...United States Government Accountability Office Highlights of GAO-16-418, a report to congressional committees April 2016 PREPOSITIONED STOCKS...1 10 U.S.C. § 2229a. Letter Page 2 GAO-16-418 Prepositioned Stocks that takes into account national security threats

Aircrew Training Evaluation: B-52 and KC-135 Formal School Training

DTIC Science & Technology

1989-05-01

system trainers and flying hours. In this regard, the General Accounting Office ( GAO ), in their review of Tactical Air Command (TAC) and Strategic...Air Command (SAC) flying hour programs ( GAO , 1986), concluded that justification of the flying hour budgets submitted to the Congress had not been based...on documented demonstrations that increased flying hours lead to increases in the combat capability of aircrews. The GAO also argued that the

Using Shared Models of Activity for Coalition Task-Driven Cooperation

DTIC Science & Technology

2003-08-01

of Binni Region of the Red Sea A conflict has developed between two countries in the area. To the north is Gao , which has expansionist...and fundamentalist country. Gao has managed to annex an area of land, called it Binni, and has put in its own puppet...5 See http://www.aiai.ed.ac.uk/project/coax/ 16 government. This action has come under fierce attack from Agadez. Gao has

Reply to comment on 'Investigating ponding depth and soil detachability for a mechanistic erosion model using a simple experiment' by Gao, B., et al., 2003. Journal of Hydrology 277, 116-124

NASA Astrophysics Data System (ADS)

Rose, C. W.; Gao, Bin; Walter, M. T.; Steenhuis, T. S.; Parlange, J.-Y.; Nakano, K.; Hogarth, W. L.

2004-04-01

Kinnell [J. Hydrol. XXXX] explained that the conclusions reached by the critical experiments reported by Gao et al. [J. Hydrol. 277 (2003) 116-124] were in agreement with his findings, and those of others. This reply emphasizes the practical significance of the Gao et al. findings to field erosion studies.

Veterans’ Health Care: Improved Oversight of Community Care Physicians Credentials Needed

DTIC Science & Technology

2016-09-01

Physicians’ Credentials Needed What GAO Found GAO found that the Department of Veterans Affairs’ (VA) contractors —Health Net Federal Services (Health...program, but were deficient in doing so under another program. Based on GAO’s review of selected physicians, GAO found that the contractors almost...program consistent with the requirements of the contract. In contrast, the contractors did not always verify credentials of the physicians in the

BIA AND DOD SCHOOLS: Student Achievement and Other Characteristics Often Differ from Public Schools

DTIC Science & Technology

2001-09-01

access GAO reports on the Internet, send an e - mail message with “info” in the body to: Info@www.gao.gov or visit GAO’s World Wide Web home page at...may have more than one school. A F R I C A E U R O P E A T L A N T I C O C E A N Page 8 GAO-01-934 BIA and DOD Schools Figure 3: Locations of DOD...A S I A P A C I F I C O C E A N Page 9 GAO-01-934 BIA and DOD Schools Figure 4: Locations of DOD Domestic and Cuba Schools in School Year 1999–2000

SSA AND VA DISABILITY PROGRAMS: Re-Examination of Disability Criteria Needed to Help Ensure Program Integrity

DTIC Science & Technology

2002-08-01

Insurance DOT Dictionary of Occupational Titles O*NET Occupational Information Network SGA substantial gainful activity SSA Social Security Administration...Examining Disability Criteria broader social changes that focus on building and supporting the work capacities of people with disabilities. To this...available at no charge on the GAO Web site at http://www.gao.gov. If you have any Page 35 GAO-02-597 Re-Examining Disability Criteria questions about

Higher Education: Actions Needed to Improve Access to Federal Financial Assistance for Homeless and Foster Youth. Report to the Ranking Member, Senate Committee on Health, Education, Labor, and Pensions. GAO-16-343

ERIC Educational Resources Information Center

US Government Accountability Office, 2016

2016-01-01

Homeless youth and youth in foster care are often unprepared for the transition to adulthood. Given the economic benefits of college, the Government Accountability Office (GAO) was asked to examine the college experiences of these vulnerable youth. GAO examined: (1) college enrollment and completion for foster and homeless youth; (2) the extent to…

Long-Term Care Insurance: Coverage Varies Widely in a Developing Market. Report to the Chairman, Subcommittee on Health and Long-Term Care, Select Committeee on Aging, House of Representatives.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC. Div. of Human Resources.

In response to a request by Congressman Claude Pepper, the General Accounting Office (GAO) conducted a study to examine the private long-term care insurance market. The GAO analyzed the premiums, benefits, and limitations of 33 policies offered by 25 insurers in 1986. The GAO assessed the potential for abuse in this market by surveying state…

Defense Contracting: Actions Needed to Explore Additional Opportunities to Gain Efficiencies in Acquiring Foreign Language Support

DTIC Science & Technology

2013-02-25

Directive 5160.41E, Defense Language Program . 10GAO-11-456. Page 5 GAO-13-251R Defense Contracting types of foreign language support that DOD has acquired...Language Transformation Roadmap, (January 2005), and Department of Defense Directive 5160.41E, Defense Language Program . Page 15 GAO-13-251R Defense...examines the use of public funds; evaluates federal programs and policies; and provides analyses, recommendations, and other assistance to help

Coast Guard Acquisitions: As Major Assets are Fielded, Overall Portfolio Remains Unaffordable

DTIC Science & Technology

2015-05-14

balances needs and resources, though the agencies have not specified when they will finish these efforts. What GAO Found GAO reported in March...For the past 5 years, GAO has found that the Coast Guard’s acquisition funding has fallen short of what it estimates it needs to fully recapitalize...We reviewed the Coast Guard’s funding needs, mission needs, future plans, and performance data to assess to what extent, if any, the Coast Guard

DOD Business Systems Modernization: Additional Action Needed to Achieve Intended Outcomes

DTIC Science & Technology

2015-07-01

including greater operational efficiencies and cost savings. View GAO-15-627. For more information, contact Carol R. Cha at (202) 512-4456 or chac @gao.gov...report, please contact me at (202) 512-4456 or chac @gao.gov. Contact points for our Offices of Congressional Relations and Public Affairs may be found...Personnel and Pay System - Army (IPPS-A), Integrated Personnel and Pay System - Navy (IPPS- N ), Air Force Integrated Personnel and Pay System (AF-IPPS

Department of Education: Improved Oversight and Controls Could Help Education Better Respond to Evolving Priorities. Report to the Ranking Member, Committee on Education and the Workforce, House of Representatives. GAO-11-194

ERIC Educational Resources Information Center

Scott, George A.

2011-01-01

The U.S. Department of Education (Education) manages one of the largest discretionary appropriations of any federal agency, and plays a key role in supporting efforts to meet the nation's education goals. While Education managed a discretionary appropriation of over $160 billion in fiscal year 2009 and was responsible for administering about 200…

School Bullying: Legal Protections for Vulnerable Youth Need to Be More Fully Assessed. Testimony before the Committee on Health, Education, Labor and Pensions, U.S. Senate. GAO-12-785T

ERIC Educational Resources Information Center

Calbom, Linda M.

2012-01-01

In this statement, the author discusses the results of the work that the members of the Committee on Health, Education, Labor and Pensions requested on school bullying. It is estimated that millions of American youths have been bullied by their peers, including physical, verbal, and electronic attacks. The author's statement is based on a report…

Joint Services Electronics Program. Basic Research in Electronics (JSEP)

DTIC Science & Technology

1992-08-01

DBRs). Our DBR work allows us to develop improved vertical cavity surface-emitting lasers ( VCSELs ) and also to examine details of optical phenomena... in short-cavity lasers. We have used MBE regrowth techniques to provide current tunnelling into the device active region of the VCSEL . We use an AlAs... optical detector structures. We have already developed significant capability in the low temperature (2506C - 3000C) growth of undoped GaAs and AIo.3Gao

Military Review: The Professional Journal of the U.S. Army, June 2008. Special Edition: Interagency Reader

DTIC Science & Technology

2008-06-01

Company for Mechanical Ind. - Trailers , Taji 12. Nassr State Company for Mechanical Ind. - Foundry, Taji 13. Nassr State Company for Mechanical Ind...Initiatives (oTI).44 Prior to military operations in Afghanistan and Iraq, the DG worked primarily in transitional countries that had secure, receptive ...April 2002 Zogby International survey (mentioned in the GAo report) showing that Arabs and muslims had a favorable view of American movies , television

Postsecondary Education: Financial Trends in Public and Private Nonprofit Institutions. Report to the Ranking Member, Committee on Health, Education, Labor, and Pensions, U.S. Senate. GAO-12-179

ERIC Educational Resources Information Center

Scott, George A.

2012-01-01

The number of students seeking postsecondary education at public or private nonprofit institutions has increased by 31 percent over the last decade, and close to 90 percent of the overall student population is now enrolled in these types of schools. As demand for a postsecondary education has grown, so has the cost, and families are finding…

DOD Financial Management: Challenges in Attaining Audit Readiness and Improving Business Processes and Systems

DTIC Science & Technology

2012-04-18

enterprise architecture and transition plan, and improved investment control processes. This statement is primarily based on GAO’s prior work...business system investments , they had not yet performed the key step of validating assessment results. GAO has made prior recommendations to address...be prepared no later than March 1, 1997. See 31 U.S.C. § 3515. 2An agency’s general fund accounts are those accounts in the U.S. Treasury holding

U.S. POSTAL SERVICE. Moving Forward on Financial and Transformation Challenges

DTIC Science & Technology

2002-05-13

recovers. The Service’s basic business model, Page 3 GAO-02-694T which assumes that rising mail volume will cover rising costs and mitigate rate increases...in the ratemaking and new products areas, it will be important that any additional flexibility be coupled with an appropriate level of transparency...the Service’s basic business model is not sustainable and that much larger declines in mail volume may be in the offing if mailers increasingly shift

Recovery Act: Increasing the Public's Understanding of What Funds Are Being Spent on and What Outcomes Are Expected. Report to the Republican Leader, U.S. Senate. GAO-10-581

ERIC Educational Resources Information Center

US Government Accountability Office, 2010

2010-01-01

A hallmark of efforts to implement the $862 billion American Recovery and Reinvestment Act of 2009 (Recovery Act) is to be transparent and accountable about what the money is being spent on and what is being achieved. To help achieve these goals, recipients are to report every 3 months on their award activities and expected outcomes, among other…

Army Corps of Engineers: Better Guidance Could Improve Corps’ Information on Water Resources Projects Undertaken by Nonfederal Sponsors

DTIC Science & Technology

2016-12-01

Nonfederal Sponsors Why GAO Did This Study Through its Civil Works program, the Corps designs , constructs, and maintains federal water resources...Public Works United States Senate Dear Mr. Chairman: The U.S. Army Corps of Engineers (Corps) is the world’s largest public engineering, design ...its Civil Works Program, in general, the Corps plans, designs , constructs, operates, and maintains a wide range of water resources projects. Congress

Early Child Care and Education: HHS and Education Are Taking Steps to Improve Workforce Data and Enhance Worker Quality. Report to the Chairman, Committee on Finance, U.S. Senate. GAO-12-248

ERIC Educational Resources Information Center

Brown, Kay E.

2012-01-01

Research shows that well trained and educated early child care and education (ECCE) workers are key to helping children in care reach their full developmental potential. Federal and state governments spend billions of dollars each year to improve ECCE programs, including the quality of its caregivers and teachers. Because of the importance of this…

Sustaining and Enhancing the US Militarys Technology Edge

DTIC Science & Technology

2016-01-01

www.congress . gov /bill/114th-congress/house-bill/1735/text. 14. Michael J. Sullivan, Defense Acquisitions: Observations on Whether or Not the Service Chief...Washington, DC: Gov - ernment Accountability Office, May 2010), http://www.gao.gov/new.items/d10522.pdf. 16. The first offset refers to the threat of massive...Defense Advanced Research Projects Agency and previously as a general counsel at NASA and as an USAF judge advocate. He explained the history of

School Meal Programs: Experiences of the States and Districts That Eliminated Reduced-Price Fees. Report to the Chairman, Committee on Education and Labor, House of Representatives. GAO-09-584

ERIC Educational Resources Information Center

Brown, Kay

2009-01-01

In fiscal year 2008, about 31 million children participated in the National School Lunch Program and more than 10 million children participated in the School Breakfast Program each school day. The U.S. Department of Agriculture's (USDA) Food and Nutrition Service (FNS) spent $11.7 billion on the school meal programs in that year. The majority of…

Veterans Health Administration: Management Attention Is Needed to Address Systemic, Long standing Human Capital Challenges

DTIC Science & Technology

2016-12-01

Effort through Strategic Human Capital Management , GAO-04-85 (Washington, D.C.: Oct. 20, 2003); and A Model of Strategic Human Capital Management , GAO...Washington, D.C.: Jan. 30, 2015). 60See GAO-15-290 for the most recent update on strategic human capital management . VHA Reports Critical HR Competency...systems to obtain and process information to meet operational needs.71 Likewise, our prior work on strategic human capital management notes that high

Coast Guard Acquisitions: Enhanced Oversight of Testing Could Benefit National Security Cutter Program and Future DHS Acquisitions

DTIC Science & Technology

2016-02-03

Response Cutter program and plans for its upcoming Offshore Patrol Cutter program, that the Coast Guard has matured its acquisition process. The process to...Cutter and Offshore Patrol Cutter programs. GAO reviewed these two programs in June 2014 (GAO-14-450) and April 2015 (GAO- 15-171SP) and also...Government Accountability Office areas of competition and the schedule for initial testing. Furthermore, as the $12 billion Offshore Patrol Cutter program

Navy Shipbuilding: Need to Document Rationale for the Use of Fixed-Price Incentive Contracts and Study Effectiveness of Added Incentives

DTIC Science & Technology

2017-03-01

NAVY SHIPBUILDING Need to Document Rationale for the Use of Fixed-Price Incentive Contracts and Study Effectiveness of Added...Use of Fixed-Price Incentive Contracts and Study Effectiveness of Added Incentives What GAO Found Over 80 percent of the Navy’s shipbuilding...mackinm@gao.gov. Why GAO Did This Study DOD encourages the use of FPI contracts because they allow for equitable sharing of costs savings and risk

Coalition Agents Experiment: Multi-Agent Co-operation in an International Coalition Setting

DTIC Science & Technology

2002-04-01

middleware layer based on Java / Jini technology that provides the computing infrastructure to integrate heterogeneous agent communities and systems...Bowl of Africa". E GAO Elb i-on1-1 I ~ ~ L11g A1adz^ , fo foq r cs 9 6 •F ..................................... Figure 1. Map of Binni showing...firestorm deception. Misinformation from Gao is intended to displace the firestorm to the west, allowing Gao and Agadez forces to clash in the region of the

Nuclear waste

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1991-09-01

Radioactive waste is mounting at U.S. nuclear power plants at a rate of more than 2,000 metric tons a year. Pursuant to statute and anticipating that a geologic repository would be available in 1998, the Department of Energy (DOE) entered into disposal contracts with nuclear utilities. Now, however, DOE does not expect the repository to be ready before 2010. For this reason, DOE does not want to develop a facility for monitored retrievable storage (MRS) by 1998. This book is concerned about how best to store the waste until a repository is available, congressional requesters asked GAO to review themore » alternatives of continued storage at utilities' reactor sites or transferring waste to an MRS facility, GAO assessed the likelihood of an MRSA facility operating by 1998, legal implications if DOE is not able to take delivery of wastes in 1998, propriety of using the Nuclear Waste Fund-from which DOE's waste program costs are paid-to pay utilities for on-site storage capacity added after 1998, ability of utilities to store their waste on-site until a repository is operating, and relative costs and safety of the two storage alternatives.« less

An examination of undergraduate engineering students' stereotype of scientists and their career intentions

NASA Astrophysics Data System (ADS)

Stara, Michelle M.

The US Government Accountability Office (GAO) (2013) has acknowledged that additional graduates are needed in engineering and related STEM fields. However, the GAO has also noted that it is difficult to determine if the additional graduates will align with employer demand at the time of entry into the workforce. This research study attempts to examine undergraduate engineering students' perceptions of scientists and if they were related to students' intentions to pursue science by examining the constructs of Stereotypes of Scientists (SOS) and Career Intentions in Science (CIS). While results of data analysis were not significant, patterns were seen that provided valuable information with regard to the variability of undergraduate engineering students and the complexity of what goes into stereotype formation and career choice. As a practitioner, there were pertinent applications that could be implemented from the results of this and related studies. From the perspective of practitioners, the findings may be used to target recruitment, retention, and specific teaching strategies to increase enrollment and graduate numbers in the lesser known engineering and STEM fields.

75 FR 71567 - Public Availability of Government Accountability Office Records

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-24

... the GAO Forensic Audits and Special Investigations (GAO FraudNet) are an example of records that could... occasionally collects, during the course of its audits and investigations, records from law enforcement...

[Professor GAO Yuchun's experience of acupuncture for headache].

PubMed

Cui, Linhua; Xing, Xiao; Xue, Weihua; Wang, Yanjun; Xu, Cejun; Xuc, Jun; Gao, Yuchun; Kang, Suobin

2015-12-01

As one of the important founders of GAO's acupuncture academic school in YanZhao area, Professor GAO Yuchun 's experience of acupuncture for headache is summarized in this paper. In the opinion of Professor GAO, the treatment of headache should focus on eliminating evil and relieving pain, and the syndrome differentiation should be based on meridian differentiation, especially on three yang meridians of foot as well as liver meridian and kidney meridian. In the acupoint prescription, attention should be placed on strengthening the spleen and stomach. The midnight-midday ebb flow acupuncture is advocated. The combination between acupuncture order and movement of qi is emphasized. In the manipulation, the role of pressing hand, the stimulation during reinforcing and reducing methods, and needle-retention time are important. The breathing reinforcing and reducing method of acupuncture are also advocated.

Army Corps of Engineers: Additional Steps Needed for Review and Revision of Water Control Manuals

DTIC Science & Technology

2016-07-01

flow for an endangered fish species . However, two knowledgeable stakeholders we interviewed said that many of the Corps’ rule curves assume that the...manuals have not been revised to account for changing conditions. The Water Resources Reform and Development Act of 2014 included a provision for GAO to...reservoirs. Section 1046 of the Water Resources Reform and Development Act of 2014 includes a provision for us to audit the Corps’ reviews of project

Accountability for U.S. Equipment Provided to Pakistani Security Forces in the Western Frontier Needs to Be Improved

DTIC Science & Technology

2011-02-15

Honorable Adam Smith Ranking Member Committee on Armed Services House of Representatives The Honorable Ileana Ros -Lehtinen Chairman The Honorable...fully addrc~s all of DSCA ’s 2008 recommendations. 000 REs rO ,""St:: Partially Concur. The repon incorrectly implies thal DSCA did no1 follow up in...provided defense equipment. the GAO recommends tMt the Secretary of Defeose should direclthe Di rector of DSCA to conduct a compliance

School Meal Programs: More Systematic Development of Specifications Could Improve the Safety of Foods Purchased through USDA's Commodity Program. Report to the Ranking Member, Committee on Education and the Workforce, House of Representatives. GAO-11-376

ERIC Educational Resources Information Center

Shames, Lisa

2011-01-01

Through its commodity program, the U.S. Department of Agriculture (USDA) provides commodity foods at no cost to schools taking part in the national school meals programs. Commodities include raw ground beef, cheese, poultry, and fresh produce. Like federal food safety agencies, the commodity program has taken steps designed to reduce microbial…

Health Insurance: Most College Students Are Covered through Employer-Sponsored Plans, and Some Colleges and States Are Taking Steps to Increase Coverage. Report to the Committee on Health, Education, Labor, and Pensions, U.S. Senate. GAO-08-389

ERIC Educational Resources Information Center

Dicken, John E.

2008-01-01

College students face challenges obtaining health insurance: they may not have access to insurance through an employer, and as they get older, they may lose dependent coverage obtained through a parent's plan. Federal law ensures continued access to health insurance for some, but not all, such students. Without health insurance, college students…

Characterizing and Exploring the Implications of Maritime Irregular Warfare

DTIC Science & Technology

2012-01-01

1 The study’s dependent variable was conflict processes and outcomes in maritime warfare environments, and the independent variable was IW...capabilities are improving, or it may mean that the fre- quency of SPSS voyages is increasing, which would bode poorly for U.S. efforts to halt these shipments...Red Sea in the west to 76 degrees longitude in the east, 22 degrees in the south, and 21.5 degrees in the north (Bandel and Crowley, 2008; GAO, 2010

For-Profit Colleges: Undercover Testing Finds Colleges Encouraged Fraud and Engaged in Deceptive and Questionable Marketing Practices. Testimony before the Committee on Health, Education, Labor, and Pensions, U.S. Senate. GAO-10-948T

ERIC Educational Resources Information Center

Kutz, Gregory D.

2010-01-01

Enrollment in for-profit colleges has grown from about 365,000 students to almost 1.8 million in the last several years. These colleges offer degrees and certifications in programs ranging from business administration to cosmetology. In 2009, students at for-profit colleges received more than $4 billion in Pell Grants and more than $20 billion in…

VA Student Financial Aid: Management Actions Needed to Reduce Overlap in Approving Education and Training Programs and to Assess State Approving Agencies. Report to the Ranking Minority Member, Committee on Veterans' Affairs, U.S. Senate. GAO-07-384

ERIC Educational Resources Information Center

Scott, George A.

2007-01-01

Since the 1940s, the Department of Veterans Affairs (VA) and its predecessor agencies have contracted with state approving agencies (SAA) to assess whether schools and training programs offer education of sufficient quality for veterans to receive VA education assistance benefits. SAAs are created or designated by state governments but are…

District of Columbia Public Schools: Implementation and Sustainability of Reform Efforts Could Benefit from Enhanced Planning. Testimony before the Subcommittee on Oversight of Government Management, the Federal Workforce, and the District of Columbia, Committee on Homeland Security and Governmental Affairs, U.S. Senate. GAO-09-902T

ERIC Educational Resources Information Center

Ashby, Cornelia M.

2009-01-01

Presented herein is a statement of Cornelia M. Ashby, Director Education, Workforce, and Income Security. The early efforts of the District of Columbia Public Schools' (DCPS) to improve student achievement focused on implementing initiatives to improve student performance, including implementing a new staffing model; restructuring underperforming…

Food Safety and Quality: Five Countries’ Efforts to Meet U.S. Requirements on Imported Produce

DTIC Science & Technology

1990-03-01

nectarines, papayas, and plums to the list of imported commodities subject to man- datory inspection. Page 14 GAO/RCEDI46M Safety and Quality of...72 30 The pesticide was canceled or severely restricted in the United States, and previous food use tolerances were revokeda 14 6 Total 241 100 aFor...binding on FDA, industry, or the courts, although they could be used as guidelines. In 10 of these 14 cases, the residue levels present in the violative

Program Evaluation: Experienced Agencies Follow a Similar Model for Prioritizing Research. Report to the Subcommittee on Oversight of Government Management, the Federal Workforce, and the District of Columbia, Committee on Homeland Security and Governmental Affairs, U.S. Senate. GAO-11-176

ERIC Educational Resources Information Center

Kingsbury, Nancy

2011-01-01

Amid efforts to improve performance and constrain spending, federal agencies are being asked to expand the use of rigorous program evaluation in decision-making. In addition to performance data, indepth program evaluation studies are often needed for assessing program impact or designing improvements. Agencies can also use their evaluation…

It’s Time to Take the Chill Out of Cost Containment and Re-Energize a Key Acquisition Practice

DTIC Science & Technology

2010-04-01

Wright had already created cost estimating equations to predict the cost of airplanes over long production runs ( Hamaker , 1994). Oddly enough, many are...acquisition outcomes (GAO 06-66). Washington DC: U.S. Government Printing Office. Hamaker , J. (1994). But what will it cost? The history of NASA cost...from http://cost.jsc.nasa.gov/ hamaker . html Kobren, B. (2009). Shaping the life cycle logistics workforce to achieve desired sustainment outcomes

Student Aid and Postsecondary Tax Preferences. Limited Research Exists on Effectiveness of Tools to Assist Students and Families through Title IV Student Aid and Tax Preferences. Report to the Committee on Finance, U.S. Senate. GAO05-684

ERIC Educational Resources Information Center

Government Accountability Office, 2005

2005-01-01

Federal assistance helps students and families pay for postsecondary education through several policy tools--grant and loan programs authorized by title IV of the Higher Education Act of 1965 and more recently enacted tax preferences. In fiscal year 2004, about $14 billion in grants and $56 billion in loans were made under title IV while…

The thermal and physical characteristics of the Gao-Guenie (H5) meteorite

NASA Astrophysics Data System (ADS)

Beech, Martin; Coulson, Ian M.; Nie, Wenshuang; McCausland, Phil

2009-06-01

Measurements of the bulk density, grain density, porosity, and magnetic susceptibility of 19 Gao-Guenie H5 chondrite meteorite samples are presented. We find average values of bulk density < ρbulk>=3.46±0.07 g/cm 3, grain density < ρgrain>=3.53±0.08 g/cm 3, porosity < P(%)>=2.46±1.39, and bulk mass magnetic susceptibility =5.23±0.11. Measurements of the specific heat capacity for a 3.01-g Gao-Guenie sample, a 61.37-g Gao-Guenie sample, a 62.35-g Jilin H5 chondrite meteorite sample, and a 51.37-g Sikhote-Alin IIAB Iron meteorite sample are also presented. Temperature interpolation formula are further provided for the specific heat capacity, thermal conductivity, and thermal diffusivity of the 3.01-g Gao-Guenie sample in the temperature range 300< T (K)<800. We briefly review the possible effects of the newly deduced specific heat and thermal conductivity values on the ablation of meteoroids within the Earth's atmosphere, the modeling of asteroid interiors and the orbital evolution of meteoroids through the Yarkovsky-O'Keefe-Radzievskii-Paddack (YORP) effect.

Enhanced biological phosphorus removal with different carbon sources.

PubMed

Shen, Nan; Zhou, Yan

2016-06-01

Enhanced biological phosphorus removal (EBPR) process is one of the most economical and sustainable methods for phosphorus removal from wastewater. However, the performance of EBPR can be affected by available carbon sources types in the wastewater that may induce different functional microbial communities in the process. Glycogen accumulating organisms (GAOs) and polyphosphate accumulating organisms (PAOs) are commonly found by coexisting in the EBPR process. Predominance of GAO population may lead to EBPR failure due to the competition on carbon source with PAO without contributing phosphorus removal. Carbon sources indeed play an important role in alteration of PAOs and GAOs in EBPR processes. Various types of carbon sources have been investigated for EBPR performance. Certain carbon sources tend to enrich specific groups of GAOs and/or PAOs. This review summarizes the types of carbon sources applied in EBPR systems and highlights the roles of these carbon sources in PAO and GAO competition. Both single (e.g., acetate, propionate, glucose, ethanol, and amino acid) and complex carbon sources (e.g., yeast extract, peptone, and mixed carbon sources) are discussed in this review. Meanwhile, the environmental friendly and economical carbon sources that are derived from waste materials, such as crude glycerol and wasted sludge, are also discussed and compared.

[Effective acupoints for bulbar paralysis by professor GAO Weibin].

PubMed

Kang, Lianru; Zheng, Shuang

2016-04-01

Professor GAO Weibin academically advocates, based on basic theory of TCM and theories of different schools, modern science technology should be used for the methods and principles of acupuncture and Chinese medicine for neuropathy, so as to explore and summarize the rules, characteristics and advantages of TCM for nervous system disease, especially bulbar paralysis. During the treatment of bulbar paralysis, professor GAO creatively proposes the effective acupuncture points such as Gongxue, Tunyan-1, Tunyan-2, Fayin, Tiyan and Zhifanliu from the aspects of neuroanatomy, and analyzes their anatomical structure and action mechanism.

GAO audit not apt to find pervasive fraud in CARE Act.

PubMed

1999-12-24

After hearing a series of news reports suggesting financial improprieties in programs run by Ryan White CARE Act recipients, a General Accounting Office (GAO) review of the program was made. A preliminary GAO report found only a few cases of fraud in the administration of funding stemming from the CARE Act, but that the potential for fraud is very real because of the lack of safeguards. These findings are considered important since the House Commerce Committee is expected to conduct oversight hearings into further authorization of the CARE Act early in 2000.

CMMI (registered trademark) for Services (CMMI-SVC) Overview for Workshop

DTIC Science & Technology

2008-08-01

is from “DoD throws light on how it buys services [GCN 2006].” GAO data is from GAO report GAO-07-20. 5 CMMI for Services (CMMI-SVC) Forrester...Service Addition PAs 3 5 1 22 % of CMMI-DEV PAs are reused; % of Corporate Investments are potentially r usable! CMMI-DEV CMMI-ACQ CMMI-SVC 77...Service Modifications: •  21 amplification in 7 PAs •  5 added references •  1 modified PA (REQM) •  1 specific goal •  2 specific practices

Integrate urban‐scale seismic hazard analyses with the U.S. National Seismic Hazard Model

USGS Publications Warehouse

Moschetti, Morgan P.; Luco, Nicolas; Frankel, Arthur; Petersen, Mark D.; Aagaard, Brad T.; Baltay, Annemarie S.; Blanpied, Michael; Boyd, Oliver; Briggs, Richard; Gold, Ryan D.; Graves, Robert; Hartzell, Stephen; Rezaeian, Sanaz; Stephenson, William J.; Wald, David J.; Williams, Robert A.; Withers, Kyle

2018-01-01

For more than 20 yrs, damage patterns and instrumental recordings have highlighted the influence of the local 3D geologic structure on earthquake ground motions (e.g., M">M 6.7 Northridge, California, Gao et al., 1996; M">M 6.9 Kobe, Japan, Kawase, 1996; M">M 6.8 Nisqually, Washington, Frankel, Carver, and Williams, 2002). Although this and other local‐scale features are critical to improving seismic hazard forecasts, historically they have not been explicitly incorporated into the U.S. National Seismic Hazard Model (NSHM, national model and maps), primarily because the necessary basin maps and methodologies were not available at the national scale. Instead,...

75 FR 81950 - Flaring Versus Venting To Reduce Greenhouse Gas Emissions in the Outer Continental Shelf; Public...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-29

... Accounting Office (GAO) recommendation (see GAO Report below). Proposed Rulemaking BOEMRE will decide how to... vented. These regulatory changes will provide more accurate measurements of GHG emissions. Given the...

Combating terrorism : threat and risk assessments can help prioritize and target program investments

DOT National Transportation Integrated Search

1998-04-01

The Defense Against Weapons of Mass Destruction Act of 1996 established the Nunn-Lugar-Domenici (NLD) domestic preparedness program. The General Accounting Office (GAO) was requested to review implementation of the NLD program. Specifically, the GAO ...

77 FR 27774 - Health Information Technology Policy Committee Vacancy

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-11

... GOVERNMENT ACCOUNTABILITY OFFICE Health Information Technology Policy Committee Vacancy AGENCY... American Recovery and Reinvestment Act of 2009 (ARRA) established the Health Information Technology Policy.... ADDRESSES: GAO: [email protected] . GAO: 441 G Street NW., Washington, DC 20548. FOR FURTHER INFORMATION...

48 CFR 833.104 - Protests to GAO.

Code of Federal Regulations, 2010 CFR

2010-10-01

... after award has been filed with GAO, the contracting officer must submit a report to the DAS for A&MM... until the matter is resolved. However, award may be made despite the protest if the DAS for A&MM, or the...

A hierarchical typology of intermodal air-rail connections at large airports in the United States.

DOT National Transportation Integrated Search

2010-01-01

In July 2005, the United States Government Accountability Office (GAO) issued a report discussing : intermodal transportation strategies in developing airport intermodal capabilities (USGAO 2005). In this : report, the GAO identified those airports t...

77 FR 7579 - Debarment, Suspension, and Ineligibility of Contractors

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-13

... GOVERNMENT ACCOUNTABILITY OFFICE Debarment, Suspension, and Ineligibility of Contractors AGENCY... government contractors. Comments on GAO's policy were due on or before November 14, 2011. GAO received two... debarment, suspension, and ineligibility of government contractors. Neither comment suggested any changes to...

76 FR 60838 - Debarment, Suspension, and Ineligibility of Contractors

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-30

... GOVERNMENT ACCOUNTABILITY OFFICE Debarment, Suspension, and Ineligibility of Contractors AGENCY... of government contractors. As a legislative branch agency, GAO is not subject to the requirements of... (hereinafter, contractors) who are responsible. However, GAO's Procurement Order has not explicitly referenced...

A Gallium Oxide-Graphene Oxide Hybrid Composite for Enhanced Photocatalytic Reaction

PubMed Central

Kim, Seungdu; Han, Kook In; Lee, In Gyu; Park, Won Kyu; Yoon, Yeojoon; Yoo, Chan Sei; Yang, Woo Seok; Hwang, Wan Sik

2016-01-01

Hybrid composites (HCs) made up of gallium oxide (GaO) and graphene oxide (GO) were investigated with the intent of enhancing a photocatalytic reaction under ultraviolet (UV) radiation. The material properties of both GaO and GO were preserved, even after the formation of the HCs. The incorporation of the GO into the GaO significantly enhanced the photocatalytic reaction, as indicated by the amount of methylene blue (MB) degradation. The improvements in the reaction were discussed in terms of increased surface area and the retarded recombination of generated charged carriers. PMID:28335255

Exploratory Clinical Trial to Evaluate the Efficacy of a Topical Traditional Chinese Herbal Medicine in Psoriasis Vulgaris

PubMed Central

Yan, Yuhe; Liu, Wali; Andres, Philippe; Pernin, Colette; Chantalat, Laurent; Briantais, Philippe; Lin, Albert; Feng, Lilian

2015-01-01

Objective. To evaluate the efficacy and safety of herbal ointment, Shi Du Ruan Gao, in patients with plaque-type psoriasis. Design. Single-center, randomized, investigator-blinded, parallel group, placebo-controlled study. Participants. One hundred outpatients with mild to moderate chronic plaque-type psoriasis were enrolled. Intervention. The patients applied either Shi Du Ruan Gao ointment or vehicle ointment topically to for 8 weeks. Main Outcome Measures. The outcomes were assessed using the following criteria: Total Severity Score (TSS, sum of erythema, scaling, and plaque elevation/induration, on a 0 to 4 scale), Investigator Global Assessment (IGA) evaluated on a 0 (Clear) to 4 (s to very severe) scale, and Global Subjects' Assessment of treatment response on a 7-point scale from −1 (worse) to 5 (Cleared). Results. Significant reductions in the Total Severity Score (P < 0.001) (mean score: 2.7 after Shi Du Ruan Gao treatment versus 5.1 in control subjects). Both Investigator Global Assessment (IGA) and Global Subjects' Assessment of treatment are better in the Shi Du Ruan Gao group than the control group (P < 0.001). Conclusion. Shi Du Ruan Gao ointment was a safe, and effective therapy for plaque-type psoriasis. PMID:25834623

Health Reports.

DTIC Science & Technology

1992-12-01

Atmospheric Nuclear Test Participants Is Flawed (Report, Aug. 10, 1992, GAO/RCED-92-182). Recombinant Bovine Growth Hormone: FDA Approval Should Be Withheld...Until the Mastitis Issue Is Resolved (Report, Aug. 6, 1992, GAO/PEMD-92-26). Women’s Health Information: tHS Lacks an Overall Strategy (Testimony

Highway infrastructure : perceptions of stakeholders on approaches to reduce highway project completion time

DOT National Transportation Integrated Search

2003-04-01

The General Accounting Office (GAO) was asked to report the views of knowledgeable officials on the most promising approaches for reducing completion time for federally funded highway projects. GAO obtained the views of 33 officials from federal, sta...

Linking Dense Gas from the Milky Way to External Galaxies

NASA Astrophysics Data System (ADS)

Stephens, Ian W.; Jackson, James M.; Whitaker, J. Scott; Contreras, Yanett; Guzmán, Andrés E.; Sanhueza, Patricio; Foster, Jonathan B.; Rathborne, Jill M.

2016-06-01

In a survey of 65 galaxies, Gao & Solomon found a tight linear relation between the infrared luminosity (L IR, a proxy for the star formation rate) and the HCN(1-0) luminosity ({L}{{HCN}}). Wu et al. found that this relation extends from these galaxies to the much less luminous Galactic molecular high-mass star-forming clumps (˜1 pc scales), and posited that there exists a characteristic ratio L IR/{L}{{HCN}} for high-mass star-forming clumps. The Gao-Solomon relation for galaxies could then be explained as a summation of large numbers of high-mass star-forming clumps, resulting in the same L IR/{L}{{HCN}} ratio for galaxies. We test this explanation and other possible origins of the Gao-Solomon relation using high-density tracers (including HCN(1-0), N2H+(1-0), HCO+(1-0), HNC(1-0), HC3N(10-9), and C2H(1-0)) for ˜300 Galactic clumps from the Millimetre Astronomy Legacy Team 90 GHz (MALT90) survey. The MALT90 data show that the Gao-Solomon relation in galaxies cannot be satisfactorily explained by the blending of large numbers of high-mass clumps in the telescope beam. Not only do the clumps have a large scatter in the L IR/{L}{{HCN}} ratio, but also far too many high-mass clumps are required to account for the Galactic IR and HCN luminosities. We suggest that the scatter in the L IR/{L}{{HCN}} ratio converges to the scatter of the Gao-Solomon relation at some size-scale ≳1 kpc. We suggest that the Gao-Solomon relation could instead result from of a universal large-scale star formation efficiency, initial mass function, core mass function, and clump mass function.

National Airspace System : long-term capacity planning needed despite recent reduction in flight delays

DOT National Transportation Integrated Search

2001-12-01

The General Accounting Office (GAO) was asked to examine the aviation community's efforts to reduce flight delays. Specifically the GAO focused their work on the following questions: 1) What initiatives are planned or under way by the federal governm...

Customs automation : weaknesses in revenue collection at John F. Kennedy International Airport

DOT National Transportation Integrated Search

1990-01-01

In 1989 and 1990, the General Accounting Office (GAO) reviewed Customs duties and other collections at three ports of entry, including the John F. Kennedy Airport (JKF). At that time, the GAO reported that a lack of internal controls over prenumbered...

Health Reports.

DTIC Science & Technology

1992-09-01

Futui’e Structure of Veterans’ Health Program (Aug. 11, 1992, GAO/T-HRD-92-53). Recombinant Bovine Growth Hormone: FDA Approval Should be Withheld Until...the Mastitis Issue Is Resolved (Aug. 6, 1992, GAO/PEMD-92-26). VA Health Care: Inadequate Controls Over Scarce Medical Specialist Contracts (Aug. 5

Coast Guard: Strategies for Mitigating the Loss of Patrol Boats Are Achieving Results in the Near Term, but They Come at a Cost and Longer Term Sustainability Is Unknown

DTIC Science & Technology

2008-06-01

Committee on Commerce, Science, and Transportation, U.S. Senate The Coast Guard’s 110-foot patrol boats are used for a number of missions, such as...implemented a number of strategies. These mitigation strategies nclude: using the crews from the eight patrol boats removed from service to ugment...55 Page i GAO-08-660 Coast Guard Tables Table 1: Information on the Vessel Classes Used to Provide Operational Hours in

Navy Supply: Economic Order Quantity and Item Essentiality Need More Consideration.

DTIC Science & Technology

1988-01-06

O-R19S 609 NAVY SUPPLY: ECONOMIC ORDER QURNT ITY AND ITEM / ESSENTIALITY NEED NONE CONSIDERATION(U) GENERAL ACCOUNTING OFFICE MASHINOTON DC NATIONAL...Itemv1- Essentiality Need More Consideration 5*..-.5.: DTIC ELECTE uS7’vl? JAN 2 0 1988 S U I. w . SIPS- APprOved for Publj ic 4ib5.t On GAO/NSIAI48...acceptable risk of running out of stock and on mission essentiality enable almost every inventory item to have a safety level of stock. The Navy could also

A Critical Assessment of the Microorganisms Proposed to be Important to Enhanced Biological Phosphorus Removal in Full-Scale Wastewater Treatment Systems.

PubMed

Stokholm-Bjerregaard, Mikkel; McIlroy, Simon J; Nierychlo, Marta; Karst, Søren M; Albertsen, Mads; Nielsen, Per H

2017-01-01

Understanding the microbiology of phosphorus (P) removal is considered essential to knowledge-based optimization of enhanced biological P removal (EBPR) systems. Biological P removal is achieved in these systems by promoting the growth of organisms collectively known as the polyphosphate accumulating organisms (PAOs). Also considered important to EBPR are the glycogen accumulating organisms (GAOs), which are theorized to compete with the PAOs for resources at the expense of P removal efficiency. Numerous studies have sought to identify the PAOs and their GAOs competitors, with several candidates proposed for each over the last few decades. The current study collectively assessed the abundance and diversity of all proposed PAOs and GAOs in 18 Danish full-scale wastewater treatment plants with well-working biological nutrient removal over a period of 9 years using 16S rRNA gene amplicon sequencing. The microbial community structure in all plants was relatively stable over time. Evidence for the role of the proposed PAOs and GAOs in EBPR varies and is critically assessed, in light of their calculated amplicon abundances, to indicate which of these are important in full-scale systems. Bacteria from the genus Tetrasphaera were the most abundant of the PAOs. The " Candidatus Accumulibacter" PAOs were in much lower abundance and appear to be biased by the amplicon-based method applied. The genera Dechloromonas, Microlunatus , and Tessaracoccus were identified as abundant putative PAO that require further research attention. Interestingly, the actinobacterial Micropruina and sbr-gs28 phylotypes were among the most abundant of the putative GAOs. Members of the genera Defluviicoccus, Propionivibrio , the family Competibacteraceae, and the spb280 group were also relatively abundant in some plants. Despite observed high abundances of GAOs (periodically exceeding 20% of the amplicon reads), P removal performance was maintained, indicating that these organisms were not outcompeting the PAOs in these EBPR systems. Phylogenetic diversity within each of the PAOs and GAOs genera was observed, which is consistent with reported metabolic diversity for these. Whether or not key traits can be assigned to sub-genus level clades requires further investigation.

Real structure of (Sb1/3Zn2/3)GaO3(ZnO)3, a member of the homologous series ARO3(ZnO)m with ordered site occupation

NASA Astrophysics Data System (ADS)

Garling, Jennifer; Assenmacher, Wilfried; Schmid, Herbert; Longo, Paolo; Mader, Werner

2018-02-01

The hitherto unknown compound (Sb1/3Zn2/3)GaO3(ZnO)3, a member of the homologous series with general formula ARO3(ZnO)m (A,R = trivalent metal cation), was prepared by solid state methods from the binary oxides in sealed Pt-tubes. The structure of (Sb1/3Zn2/3)GaO3(ZnO)3 has been determined by X-ray diffraction from flux-grown single crystals (R 3 ̅ m , Z = 3, aR = 3.2387(7) Å, cR = 41.78(1) Å. The analysis revealed that (Sb1/3Zn2/3)GaO3(ZnO)m is isostructural with InGaO3(ZnO)m, where In3+ on octahedral sites is replaced by Sb5+ and Zn2+ in a ratio of 1:2, preserving an average charge of 3+. (Sb1/3Zn2/3)GaO3(ZnO)3 was furthermore analyzed by electron diffraction, High Angle Annular Dark Field (HAADF) scanning TEM, and high precision EELS spectroscopic imaging, where a periodic ordering of SbO6 octahedra connected via edge sharing to six ZnO6 octahedra in the octahedral layers in a honeycomb motif is found. Due to the large lateral distance of ca. 1.4 nm between adjacent octahedral layers, electrostatic interaction might hardly dictate Sb and Zn positions in neighbouring layers, and hence is a characteristic of the real structure of (Sb1/3Zn2/3)GaO3(ZnO)3. A structure model of the compound in space group P3112 (Nr. 151) with strictly ordered and discrete Sb and Zn positions is derived by crystallographic transformations as closest approximant for the real structure of (Sb1/3Zn2/3)GaO3(ZnO)3. UV-vis measurements confirm this compound to be a transparent oxide with an optical band gap in the UV region with Eg = 3.15 eV.

Iraq Reconstruction: Lessons in Contracting and Procurement

DTIC Science & Technology

2006-07-01

January 4, 2006. 283. GAO report, “Federal Procurement: Spending and Workforce Trends,” GAO-03- 443, April 2003, p. 20. 284. Gloria Sochon and John ... Krieger , Presentation to the Government Contract Management Conference, December 5-6, 2005. 285. OMB memo, Deputy Director of Management to Chief

Aviation Safety and Security: Challenges to Implementing the Recommendations of the White House Commission on Aviation Safety and Security -- GAO/T-RCED-97-90

DOT National Transportation Integrated Search

1997-03-05

This statement before Congress by Gerald L. Dillingham, Associate Director, : Transportation Issues, Resources, Community, and Economic Development Division, : General Accounting Office (GAO) assesses the recommendations contained in the : recently r...

48 CFR 1433.104 - Protests to GAO.

Code of Federal Regulations, 2014 CFR

2014-10-01

... report as required by FAR 33.104(a)(3). (2) The SOL will furnish promptly GAO's written notice of the... expense or difficulty in performance. If appropriate, the report shall contain a statement regarding any... difficulties or additional expense to the Government. The contracting activity shall submit the CO's report to...

48 CFR 1433.104 - Protests to GAO.

Code of Federal Regulations, 2012 CFR

2012-10-01

... report as required by FAR 33.104(a)(3). (2) The SOL will furnish promptly GAO's written notice of the... expense or difficulty in performance. If appropriate, the report shall contain a statement regarding any... difficulties or additional expense to the Government. The contracting activity shall submit the CO's report to...

48 CFR 1433.104 - Protests to GAO.

Code of Federal Regulations, 2013 CFR

2013-10-01

... report as required by FAR 33.104(a)(3). (2) The SOL will furnish promptly GAO's written notice of the... expense or difficulty in performance. If appropriate, the report shall contain a statement regarding any... difficulties or additional expense to the Government. The contracting activity shall submit the CO's report to...

Contract Audits: Role in Helping Ensure Effective Oversight and Reducing Improper Payments

DTIC Science & Technology

2011-02-01

this testimony. 18 GAO, Hanford Waste Treatment Plant: Department of Energy Needs to Strengthen Controls over Contractor Payments and Project Assets...Government Interests at Risk, GAO-07-839, Washington, D.C.: July 31, 2007. Hanford Waste Treatment Plant: Department of Energy Needs to Strengthen

4 CFR 83.19 - Government contractors.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 4 Accounts 1 2011-01-01 2011-01-01 false Government contractors. 83.19 Section 83.19 Accounts GOVERNMENT ACCOUNTABILITY OFFICE RECORDS PRIVACY PROCEDURES FOR PERSONNEL RECORDS § 83.19 Government contractors. When GAO provides by a contract for the operation by or on behalf of GAO of a system of personnel...

4 CFR 83.19 - Government contractors.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 4 Accounts 1 2013-01-01 2013-01-01 false Government contractors. 83.19 Section 83.19 Accounts GOVERNMENT ACCOUNTABILITY OFFICE RECORDS PRIVACY PROCEDURES FOR PERSONNEL RECORDS § 83.19 Government contractors. When GAO provides by a contract for the operation by or on behalf of GAO of a system of personnel...

4 CFR 83.19 - Government contractors.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 4 Accounts 1 2012-01-01 2012-01-01 false Government contractors. 83.19 Section 83.19 Accounts GOVERNMENT ACCOUNTABILITY OFFICE RECORDS PRIVACY PROCEDURES FOR PERSONNEL RECORDS § 83.19 Government contractors. When GAO provides by a contract for the operation by or on behalf of GAO of a system of personnel...

4 CFR 83.19 - Government contractors.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 4 Accounts 1 2014-01-01 2013-01-01 true Government contractors. 83.19 Section 83.19 Accounts GOVERNMENT ACCOUNTABILITY OFFICE RECORDS PRIVACY PROCEDURES FOR PERSONNEL RECORDS § 83.19 Government contractors. When GAO provides by a contract for the operation by or on behalf of GAO of a system of personnel...

Military Citation, Seventh Edition, August 2001

DTIC Science & Technology

2001-09-04

PAM. 27-9, LEGAL SERVICES: MILITARY JUDGES’ BENCHBOOK (1 Apr. 2001) [hereinafter BENCHBOOK]. Contract Law —Cases and Administrative Decisions...284833.3, July 17, 2001, available at but available at GAO Web site: http://www.gao.gov/decisions/bidpro/2848333.pdf. Contract Law Sources (Part...Courts-Martial ........................................................................... 5 V. Contract Law Administrative Decisions

76 FR 54953 - Medicare Program; Changes to the Electronic Prescribing (eRx) Incentive Program

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-06

... That Encourage the Use of Health Information Technology,'' available at http://www.gao.gov/products/GAO... Coordinator for Health Information Technology (at the present time, these bodies are the Office of the National Coordinator for Health Information Technology (ONC)-Authorized Testing and Certification Bodies...

76 FR 57671 - Defense Federal Acquisition Regulation Supplement; Display of DoD Inspector General Fraud Hotline...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-16

... General Fraud Hotline Posters AGENCY: Defense Acquisition Regulations System, Department of Defense (DoD... Regulation Supplement (DFARS) to require contractors to display the DoD fraud hotline poster in common work....203-14, Display of Hotline Poster(s). Government Accountability Office (GAO) Report GAO-09-591...

Defense Logistics: Improved Performance Measures and Information Needed for Assessing Asset Visibility Initiatives

DTIC Science & Technology

2017-03-01

Accountability Office Highlights of GAO-17-183, a report to congressional committees March 2017 DEFENSE LOGISTICS Improved Performance Measures ...DEFENSE LOGISTICS Improved Performance Measures and Information Needed for Assessing Asset Visibility Initiatives...Report to Congressional Committees March 2017 GAO-17-183 United States Government Accountability Office United States Government

4 CFR 28.121 - Unfair labor practices; Board procedures.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 4 Accounts 1 2010-01-01 2010-01-01 false Unfair labor practices; Board procedures. 28.121 Section... ACCOUNTABILITY OFFICE Special Procedures; Unfair Labor Practices § 28.121 Unfair labor practices; Board procedures. (a) Unfair labor practices are defined at GAO Order 2711.1. An allegation that a provision of GAO...

76 FR 31547 - Medicare Program; Proposed Changes to the Electronic Prescribing (eRx) Incentive Program

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-01

... unless we specify otherwise. For more information on which professionals are eligible to participate in... Information Technology,'' available at http://www.gao.gov/products/GAO-11-159 ). As a result of the above... certification body authorized by the National Coordinator for Health Information Technology (at the present time...

The President's Commission on AIDS. Testimony.

ERIC Educational Resources Information Center

Kleeman, Rosslyn S.

This document presents the testimony of Rosslyn Kleeman, the senior associate director for the General Government Division of the United States General Accounting Office (GAO), before the Senate Committee on Governmental Affairs. It discusses the work being done by the GAO in a study of the operations of advisory committees within a number of…

4 CFR 83.19 - Government contractors.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 4 Accounts 1 2010-01-01 2010-01-01 false Government contractors. 83.19 Section 83.19 Accounts... contractors. When GAO provides by a contract for the operation by or on behalf of GAO of a system of personnel... of this part to be applied to such system. Any such contractor and any employee of such contractor...

Guaranteed Student Loans: Potential Default and Cost Reduction Options. Briefing Report to Congressional Requesters.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC. Div. of Human Resources.

Thirty options for reducing guaranteed student loan defaults and related federal costs are provided by the General Accounting Office (GAO). The options are presented by groups of program participants: students, schools, lenders, guaranty agencies, and the Department of Education. These options include: adopt GAO's past recommendation to increase…

Modelling High-temperature EBPR by Incorporating Glycogen and GAOs: Challenges from a Preliminary Study.

PubMed

Liau, Kee Fui; Yeoh, Hak Koon; Shoji, Tadashi; Chua, Adeline Seak May; Ho, Pei Yee

2017-01-01

  Recently reported kinetic and stoichiometric parameters of the Activated Sludge Model no. 2d (ASM2d) for high-temperature EBPR processes suggested that the absence of glycogen in the model contributed to underestimation of PHA accumulation at 32 °C. Here, two modified ASM2d models were used to further explore the contribution of glycogen in the process. The ASM2d-1G model incorporated glycogen metabolism by PAOs (polyphosphate-accumulating organisms), while the ASM2d-2G model further included processes by GAOs (glycogen-accumulating organisms). These models were calibrated and validated using experimental data at 32 °C. The ASM2d-1G model supported the hypothesis that the excess PHA was attributed to glycogen, but remained inadequate to capture the dynamics of glycogen without considering GAOs activities. The ASM2d-2G model performed better, but it was challenging to calibrate as it often led to wash-out of either PAOs or GAOs. Associated hurdles are highlighted and additional efforts in calibrating ASM2d-2G more effectively are proposed.

Homologous compounds of type ARO3(ZnO)m in the system Ga-Sn-Zn-O

NASA Astrophysics Data System (ADS)

Eichhorn, Simon; Schmid, Herbert; Assenmacher, Wilfried; Mader, Werner

2017-02-01

Several members of hitherto unknown homologous compounds [Sn0.5Zn0.5]GaO3(ZnO)m (m=3-7) of the general formula ARO3(ZnO)m were prepared by solid state methods from the binary oxides in sealed Pt-tubes. UV-vis measurements confirm these compounds to be transparent oxides with an optical band gap in the UV region with Eg≈3 eV. Rietveld refinements on powder samples of [Sn0.5Zn0.5]GaO3(ZnO)m proved the compounds to be isostructural with InGaO3(ZnO)m, where In3+ on octahedral sites is replaced statistically by Sn4+ and Zn2+ in equal amounts preserving an average charge of 3+. Additionally, the structure of [Sn0.5Zn0.5]GaO3(ZnO)3 has been determined from flux-grown single crystals by X-ray diffraction (R 3 ̅ m , Z=3, a=3.2387(7) Å, c=41.78(1) Å, 19 parameters, 201 independent reflections, R1=0.047, wR2=0.074). The compound [Sn0.5Zn0.5]GaO3(ZnO)3 is isostructural with InGaO3(ZnO)3. [Sn0.5Zn0.5]GaO3(ZnO)3 was furthermore analyzed by High Angle Annular Dark Field (HAADF) scanning TEM and EELS spectroscopic imaging, supporting the structure model derived from X-ray diffraction data.

Production of targeted poly(3-hydroxyalkanoates) copolymers by glycogen accumulating organisms using acetate as sole carbon source.

PubMed

Dai, Yu; Yuan, Zhiguo; Jack, Kevin; Keller, Jurg

2007-05-01

One of the main limitations in bacterial polyhydroxyalkanoate (PHA) production with mixed cultures is the fact that primarily polyhydroxybutyrate (PHB) homopolymers are generated from acetate as the main carbon source, which is brittle and quite fragile. The incorporation of different 3-hydroxyalkanoate (HA) components into the polymers requires the addition of additional carbon sources, leading to extra costs and complexity. In this study, the production of poly(3-hydroxybutyrate (3HB)-co-3-hydroxyvalerate (3HV)-co-3-hydroxy-2-methylvalerate (3HMV)), with 7-35C-mol% of 3HV fractions from acetate as the only carbon source was achieved with the use of glycogen accumulating organisms (GAOs). An enriched GAO culture was obtained in a lab-scale reactor operated under alternating anaerobic and aerobic conditions with acetate fed at the beginning of the anaerobic period. The production of PHAs utilizing the enriched GAO culture was investigated under both aerobic and anaerobic conditions. A polymer content of 14-41% of dry cell weight was obtained. The PHA product accumulated by GAOs under anaerobic conditions contained a relatively constant proportion of non-3HB monomers (30+/-5C-mol%), irrespective of the amount of acetate assimilated. In contrast, under aerobic conditions, GAOs only produced 3HB monomers from acetate causing a gradually decreasing 3HV fraction during this aerobic feeding period. The PHAs were characterized by gel permeation chromatography (GPC) and differential scanning calorimetry (DSC). The data demonstrated that the copolymers possessed similar characteristics to those of commercially available poly(3HB-co-3HV) (PHBV) products. The PHAs produced under solely anaerobic conditions possessed lower melting points and crystallinity, higher molecular weights, and narrower molecular-weight distributions, compared to the aerobically produced polymers. This paper hence demonstrates the significant potential of GAOs to produce high quality polymers from a simple and cheap carbon source, contributing considerably to the growing research body on bacterial PHA production by mixed cultures.

Interannual climate variations in Arctic as driven by the Global atmosphere oscillation

NASA Astrophysics Data System (ADS)

Serykh, Ilya; Byshev, Vladimir; Neiman, Victor; Sidorova, Alexandra; Sonechkin, Dmitry

2015-04-01

The present-day global climate change affects the Arctic basin substantially more because of the sea ice cover extinction and the permafrost melting. But there are essential variations of these effects from year to year. We believe that these variations might be a regional manifestation of a planetary-scale phenomenon named the Global atmospheric oscillation (GAO). GAO includes the well-known El Niño - Southern Oscillation (ENSO) process and similar processes in equatorial Atlantic and Indian Oceans within itself. The goal of this report is to present some arguments to support this point of view. For this goal, we have studied some interrelations between the above-mentioned Arctic anomalies and GAO as seen in global re-analyses of the sea level pressure (SLP) and near surface temperature (NST) for the period of 1920-2013. The mean global fields of SLP and NST have been computed for all El Niño events falling into this time period, and separately, for all and La Niña events. As a result, two (for SLP and NST as well) global fields of the mean El Niño/La Niña difference were obtained. Statistical significance of the non-zero values of these fields, i.e. the reality of GAO, was evaluated with the t-Student's test. It turned out that the main spatial structures of GAO, presented specifically by El Niño and La Niña events in Pacific region, exist at a very high level (up to 99%, t>4) of the significance. Therefore, one can conclude that the interannual-scale dynamics of GAO is actually reflected in the climate features of different regions of the Earth, including the Russian Arctic. In particular, when the boreal winter season coincides with an El Niño event GAO is indicative by a negative anomaly of NST (about -1°C) and a positive anomaly of SLP over the Arctic basin. In contrary, significant (about +1°C) positive anomaly of NST along with reduced SLP over the whole Arctic region is typical for any La Niña event (up to 95%, t>2). To control the reliability of GAO, numerical modeling of the hydrophysical variability of the Barents Sea was carried out for the period of the strongest El Niño event during 1997-98. A complex analysis of the modeling results corroborated that: - the shortage of the transportation of relatively warm and saline North-Atlantic water along with intensification of the encounter water flow of the Polar origin; - a lowering of overall heat content of water, and a strengthening of vertical convection; -a weakening of the water dynamic in the system of the general cyclonic gyre take place during the El Niño event. It is appropriate mention here that the winter of 1997-98 accompanied by an enlargement of Barents Sea ice cover. Thus, a certain deviation from the mean climatic conditions within the marine area under investigation seems to be connected with GAO.

Health Reports

DTIC Science & Technology

1993-08-01

the orthotic and prosthetic fee schedule that do not require professional fabrication or fitting services . We also identified considerable variation...transplant, further improvements are needed. Medicare : Physicians Who Invest in Imaging Centers Refer More Patients for More Costly Services (Testimony...GAO/HRD-92-38R). Medicare : Program and Beneficiary Costs Under Durable Medical Equipment Fee Schedules (Report, July 7, 1992, GAO/HRD-92-78). Medicaid

Joint Light Tactical Vehicle (JLTV): Background and Issues for Congress

DTIC Science & Technology

2016-09-09

5 Lockheed Martin Files Protest with the Government Accountability Office (GAO...12, 2008, protests were filed with the Government Accountability Office (GAO) against the TD contract awards by the Northrop Grumman-Oshkosh team...Quantities and Program Costs13 According to the Government Accountability Agency’s (GAO’s) March 2016 Assessments of Major Weapons Programs, for a JLTV

Securities and Exchange Commission's regulation of public utility holding companies: an evaluation of Commission comments on a critical report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Staats, E.B.

1978-01-04

A report entitled: The Force of the Public Utility Holding Company Act Has Been Greatly Reduced By Changes in the Securities and Exchange Commission's Enforcement Policies, was issued June 20, 1977 by the GAO. The report raised questions concerning the narrowness of the Commission's administration of a statute which the Congress had intended to be wide-ranging and pervasive. On June 30, 1977, the Securities and Exchange Commission issued comments rejecting all of the reports recommendations. This report summarizes the findings of GAO's earlier report. GAO's evaluation of the Commission comments is presented in Appendix I and the Commission's comments aremore » presented in Appendix II.« less

Military Presence: U.S. Personnel in NATO Europe.

DTIC Science & Technology

1989-10-06

Transportation 42nd Military 18th Engineer 26th Support Command Police Brigade Group Page.s GAO (.)SIA)-94)4 Militao I’ri-eeii in NATO Eurobpe Chapter 2...575 4th Transportation Command 3 585 0 3,585 7th Army Training Command 1 942 4 772 6,714 Other 0 9 551 9,551 Total 199,398 88,408 287,806 %ote Totals...p)ersolinel in Eiurope to siiI)l)01t Air Logistica SupportFor-ce op~erat ions. ’Ihel thr-ee largest commnands-the Air For-ce Commow- nications

Justice Department Enforcement of the Neutrality Statutes in the South Florida Area.

DTIC Science & Technology

1984-04-16

FRDI-RI43 548 JUSTICE EPRTMENT ENFORCEMENT OF THE NEUTRALITY i/i STATUTES IN THE SOUTH FLORIDR AREA(U) GENERAL ACCOUNTING OFFICE WASHINGTON DC...GENERAL GOVERNMENT DIV * f l f l l f l f l .... END ffjff’ 1.0 2.2i 6 -0 1112. 1.8 ’AR - -" -• - R+OD BYTHE US. General Accounting Office Justice...GAO/GGD-84-58 0 APRIL 16, 1984 84 07 4 0C UNITED STATES GENERAL ACCOUNTING OFFICE WASHINGTON. D.C. 20548 W4AL GOVERNMENT WVIrnON B-206099 * The

Fuel ethanol

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

This report discusses the Omnibus Trade and Competitiveness Act of 1988 which requires GAO to examine fuel ethanol imports from Central America and the Caribbean and their impact on the U.S. fuel ethanol industry. Ethanol is the alcohol in beverages, such as beer, wine, and whiskey. It can also be used as a fuel by blending with gasoline. It can be made from renewable resources, such as corn, wheat, grapes, and sugarcane, through a process of fermentation. This report finds that, given current sugar and gasoline prices, it is not economically feasible for Caribbean ethanol producers to meet the currentmore » local feedstock requirement.« less

Intervention research: GAO experiences.

PubMed

Grasso, P G

1996-04-01

This paper describes tools of program evaluation that may prove useful in conducting research on occupational health and safety interventions. It presents examples of three studies conducted by the U.S. General Accounting Office that illustrate a variety of techniques for collecting and analyzing data on program interventions, including analysis of extant data, synthesis of results of existing studies, and combining data from administrative files with survey results. At the same time, it stresses the importance and difficulty of constructing an adequate "theory" of how the intervention is expected to affect outcomes, both for guiding data collection and for allowing adequate interpretation of results.

Education of Military Dependent Students: Better Information Needed to Assess Student Performance. Report to Congressional Committees. GAO-11-231

ERIC Educational Resources Information Center

Scott, George A.

2011-01-01

Since the early 1990s, Congress has supplemented the Department of Education's (Education) Impact Aid program by providing funds for the Department of Defense's (DOD) Impact Aid program to compensate school districts with a high number of military dependent students. The National Defense Authorization Act for Fiscal Year 2010 required GAO to…

Health Reports

DTIC Science & Technology

1993-11-01

22, 1993, GAO/HRD-93- 50). Medicare : Physicians Who Invest in Imaging Centers Refer More Patients for More Costly Services (Testimony, Apr. 20, 1993... Medicare : Effect of Durable Medical Equipment Fee Schedules on Six Suppliers’ Profits (Report, Nov. 6, 1991, GAO/HRD-92-22). Significant Reductions in...Occupational Safety and Health Administration PHS HHS Public Health Service RBRVS Medicare Resource-Based Relative Value Scale SSA Social Security

Hazardous Waste: EPA’s Generation and Management Data Need Further Improvement

DTIC Science & Technology

1990-02-01

regulation published; System fully implemented inventory reporting system system partially implemented Page S0 GAO/PEMD403 E]PA’ Hardons Waste Data Need...the Page 75 GAO/PEMD4B3 EPA’s Hardons Waste Data Need Further Improvement ChSSW 4 Asuessmn t MmofN wNnO umbumma operating permit restricted the

Major Management Challenges and Program Risks. Department of Education

DTIC Science & Technology

2001-01-01

GAO United States General Accounting Office Performance and Accountability SeriesJanuary 2001 Major Management Challenges and Program Risks ...34) Title and Subtitle Major Management Challenges and Program Risks Department of Education Contract or Grant Number Program Element Number Authors...Accountability Series: Major Management Challenges and Program Risks . In that series, GAO advised the Congress that it planned to reassess the

Special Education: State and Local-Imposed Requirements Complicate Federal Efforts to Reduce Administrative Burden. Report to Congressional Requesters. GAO-16-25

ERIC Educational Resources Information Center

US Government Accountability Office, 2016

2016-01-01

When the Individuals with Disabilities Education Act (IDEA) was reauthorized in 2004, it included provisions to reduce administrative and paperwork requirements to address concerns about burden. The Government Accountability Office (GAO) was asked to review federal efforts to reduce burden related to meeting IDEA requirements for educating…

Workforce Training: Employed Worker Programs Focus on Business Needs, But Revised Performance Measures Could Improve Access for Some Workers. Report to Congressional Requesters.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC.

The General Accounting Office (GAO) examined publicly supported training programs for employed workers, including low-wage workers. The GAO surveyed local workforce boards nationwide and received responses from 470 boards. Two-thirds of the responding boards provided assistance to train employed workers, including partnering with employers to…

Science, Technology, Engineering, and Mathematics Education: Strategic Planning Needed to Better Manage Overlapping Programs across Multiple Agencies. Report to Congressional Requesters. GAO-12-108

ERIC Educational Resources Information Center

Scott, George A.

2012-01-01

Science, technology, engineering, and mathematics (STEM) education programs help to enhance the nation's global competitiveness. Many federal agencies have been involved in administering these programs. Concerns have been raised about the overall effectiveness and efficiency of STEM education programs. GAO examined (1) the number of federal…

Mother-Only Families: Low Earnings Will Keep Many Children in Poverty. Report to Congressional Committees.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC. Div. of Human Resources.

In 1991, the Government Accounting Office (GAO) developed an empirical estimate of the magnitude of the problems mother-only families face in escaping poverty. The GAO also tried to identify federal policies that could help such families. Data from the National Longitudinal Survey of the Labor Market Experience of Youth were used to assess the…

Defense Business Transformation: DOD Should Improve Its Planning with and Performance Monitoring of the Military Departments

DTIC Science & Technology

2016-12-01

Departments Report to Congressional Addressees December 2016 GAO-17-9 United States Government Accountability Office United States...Government Accountability Office Highlights of GAO-17-9, a report to congressional addresses December 2016 DEFENSE BUSINESS TRANSFORMATION DOD Should...specific management responsibility, accountability , and control over business transformation efforts and applicable resources across its business

National Security Cutter: Enhanced Oversight Needed to Ensure Problems Discovered during Testing and Operations Are Addressed

DTIC Science & Technology

2016-01-01

148 Note: Shaded rows are deficiencies that were known prior to IOT&E, but not repaired. aSea state refers to the height, period, and character of...the cutter to transmit data. Source: GAO analysis of Navy and Coast Guard data. | GAO-16-148 aSea state refers to the height, period, and character of

Local structure of gallate proton conductors

NASA Astrophysics Data System (ADS)

Giannici, F.; Messana, D.; Longo, A.; Sciortino, L.; Martorana, A.

2009-11-01

Lanthanum barium gallate proton conductors are based on disconnected GaO4 groups. The insertion of hydroxyls in the LaBaGaO4 network proceeds through self-doping with Ba2+, consequent O2- vacancy formation to fulfill charge neutrality. With a structural investigation on self-doped LaBaGaO4 oxides using synchrotron XRD and EXAFS on the Ga K-edge, we find that: (a) the GaO4 tetrahedra retain their size throughout the whole series; (b) the GaO4 tetrahedra rotate as rigid bodies on hydration, leading to the formation of a network of shorter O-O configurations that are stabilized by hydrogen bonds; (c) contraction of the lattice occurs along the a unit cell axis, as a consequence of an overall structural rearrangement of the hydrated solid.

Aging: GAO Activities in Fiscal Year 1985.

DTIC Science & Technology

1985-12-01

Fee Schedule for Laboratory Services * Survey of HCFA’s Ongoing Efforts to Assure the Appropriateness of Medicare DRG Payment Rates * Review of New...unnecessary expenditures for prosthetic lenses and related Reduce Medicare professional services used after the removal of cataracts and inequitable Payments...Requirements for Evaluating the Impacts of Medicare Pro- spective Payment on Post-Hospital Long-Term-Care Services : Prelimi- nary Report (GAO/PEMD-85

DoD Major Automated Information Systems: Improvements Can Be Made in Applying Leading Practices for Managing Risk and Testing

DTIC Science & Technology

2017-03-01

Government Accountability Office Highlights of GAO-17-322, a report to congressional committees March 2017 DOD MAJOR AUTOMATED INFORMATION ...DOD MAJOR AUTOMATED INFORMATION SYSTEMS Improvements Can Be Made in Applying Leading Practices for Managing Risk and...Testing Report to Congressional Committees March 2017 GAO-17-322 United States Government Accountability Office United States

Student Loans: Federal Web-Based Tool on Private Loans Would Pose Implementation Challenges and May Be Unnecessary. Report to Congressional Committees. GAO-10-990

ERIC Educational Resources Information Center

Scott, George A.

2010-01-01

In this report, the author and his colleagues respond to a mandate in the Higher Education Opportunity Act requiring GAO (Government Accountability Office) to study the feasibility of developing a national clearinghouse of federal and private student loans on the Department of Education's (Education) Web site. They addressed the following…

Government Support for Synthetic Pipeline Gas Uncertain and Needs Attention.

DTIC Science & Technology

1982-05-14

coal gas. Tear Sheetii RECOMMENDATIONS GAO recommends that the Secretary of Energy - --establish a plan to guide future support of high-Btu coal...recognizes that there are basic dif- ferences expected from large and small scale research projects, GAO believes that the report recognizes these...transportation, including the pipeline system. In its price-setting, or ratemaking function, it represents the interests of gas customers, sometimes

Federal Student Loan Programs: Opportunities Exist to Improve Audit Requirements and Oversight Procedures. Report to Congressional Committees. GAO-10-668

ERIC Educational Resources Information Center

Daly, Kay L.

2010-01-01

The Higher Education Opportunity Act of 2008, Pub. L. No. 110-315, mandated GAO (Government Accountability Office) to study the financial and compliance audits and reviews required or conducted for the Federal Family Education Loan (FFEL) program and the Federal Direct Student Loan (DL) program. The Department of Education's (Education) Office of…

Military Readiness: DODs Readiness Rebuilding Efforts May Be at Risk without a Comprehensive Plan

DTIC Science & Technology

2016-09-01

Congressional Committees September 2016 GAO-16-841 United States Government Accountability Office United States Government Accountability ...omits information DOD identified as SECRET, which must be protected from public disclosure . GAO analyzed and reviewed data on reported readiness...protected from public disclosure . Therefore, this report omits SECRET information and data such as readiness trend data, deployment data, and selected

Employment for People with Disabilities: Little Is Known about the Effectiveness of Fragmented and Overlapping Programs. Report to Congressional Committees. GAO-12-677

ERIC Educational Resources Information Center

Bertoni, Daniel

2012-01-01

Many federal programs--within the Departments of Education, Labor, and Veterans Affairs; the Social Security Administration; and other agencies--help people with disabilities overcome barriers to employment. Section 21 of Pub. L. No. 111-139 requires GAO to identify and report annually on programs, agencies, offices, and initiatives that have…

Joint Strike Figher Acquisition: Mature Critical Technologies Needed to Reduce Risks

DTIC Science & Technology

2001-10-01

Reduce Risks GAO-02-39 Report Documentation Page Report Date 00OCT2001 Report Type N/A Dates Covered (from... to) - Title and Subtitle JOINT STRIKE...FIGHTER ACQUISITION: Mature Critical Technologies Needed to Reduce Risks Contract Number Grant Number Program Element Number Author(s) Project...1Joint Strike Fighter Acquisition: Development Schedule Should Be Changed to Reduce Risks (GAO/T-NSIAD-00-132

DOD Service Acquisition: Improved Use of Available Data Needed to Better Manage and Forecast Service Contract Requirements

DTIC Science & Technology

2016-02-01

Requirements Report to Congressional Committees February 2016 GAO-16-119 United States Government Accountability Office United States...Government Accountability Office Highlights of GAO-16-119, a report to congressional committees February 2016 DOD SERVICE ACQUISITION Improved... Definitions 12 Figures Figure 1: DOD’s Planning, Programming, Budgeting, and Execution (PPBE) Process for Determining Requirements and Allocating

SMALL BUSINESS: Status of Small Disadvantaged Business Certifications

DTIC Science & Technology

2001-01-01

Management and Budget. We will also make copies available to others on request.Page 13 GAO-01-273 Small Business If you have questions regarding this...GAO United States General Accounting OfficeReport to Congressional RequestersJanuary 2001 SMALL BUSINESS Status of Small Disadvantaged Business ...34) Title and Subtitle SMALL BUSINESS Status of Small Disadvantaged Business Certifications Contract or Grant Number Program Element Number Authors

VA Education Benefits: VA Should Strengthen Its Efforts to Help Veterans Make Informed Education Choices. Report to Congressional Requesters. GAO-14-324

ERIC Educational Resources Information Center

Emrey-Arras, Melissa

2014-01-01

In fiscal year 2013, VA provided over $12 billion in benefits for veterans' postsecondary education; however, questions have been raised as to whether some schools are receiving these funds as a result of inappropriate recruiting practices. GAO was asked to examine issues related to schools' recruitment of veterans. This report examines (1) how…

School Lunch Program: Role and Impacts of Private Food Service Companies. United States General Accounting Office Report to Congressional Committees.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC. Resources, Community, and Economic Development Div.

In the Healthy Meals for Healthy Americans Act of 1994, Congress directed the Government Accounting Office (GAO) to examine the use of private food establishments and caterers by schools participating in federal programs for school meals. In conducting its review, the GAO relied primarily on questionnaires returned by food authorities that had…

Warfighter Support: Army Has Taken Steps to Improve Reset Process, but More Complete Reporting of Equipment and Future Cost Is Needed

DTIC Science & Technology

2012-05-01

asphalt spreaders ), other semi-trucks and trailers, palletized loading systems, and heavy equipment transports. As table 3 shows, the actual reset...Copies of GAO Reports and Testimony Order by Phone Connect with GAO To Report Fraud, Waste, and Abuse in Federal Programs Congressional Relations Public Affairs Please Print on Recycled Paper.

Chemical and Biological Defense: Designated Entity Needed to Identify, Align, and Manage DOD’s Infrastructure

DTIC Science & Technology

2015-06-01

Designated Leader, GAO-10-645 (Washington, D.C.: June 30, 2010). 35See GAO, Biological Defense: DOD Has Strengthened Coordination on Medical... on track to be designated a Leadership in Energy and Environmental Design facility. metabolic poisons, and pulmonary toxicants; nerve agent...CHEMICAL AND BIOLOGICAL DEFENSE Designated Entity Needed to Identify, Align, and Manage DOD’s Infrastructure

Nuclear Weapons: DOD Assessed the Need for Each Leg of the Strategic Triad and Considered Other Reductions to Nuclear Forces

DTIC Science & Technology

2016-09-01

NUCLEAR WEAPONS DOD Assessed the Need for Each Leg of the Strategic Triad and Considered Other Reductions to... Nuclear Forces Report to Congressional Requesters September 2016 GAO-16-740 United States Government Accountability Office United States...Government Accountability Office Highlights of GAO-16-740, a report to congressional requesters September 2016 NUCLEAR WEAPONS DOD Assessed

TELECOMMUNICATIONS. GSA Action Needed to Realize Benefits of Metropolitan Area Acquisition Program

DTIC Science & Technology

2002-04-01

Reform, House of RepresentativesApril 2002 TELECOMMUNICATIONS GSA Action Needed to Realize Benefits of Metropolitan Area Acquisition Programa GAO-02...Needed to Realize Benefits of Metropolitan Area Acquisition Program Contract Number Grant Number Program Element Number Author(s) Project Number...TELECOMMUNICATIONS GSA Action Needed to Realize Benefits of Metropolitan Area Acquisition Program This is a test for developing highlights for a GAO report

Defense Intelligence: Additional Steps Could Better Integrate Intelligence Input into DODs Acquisition of Major Weapon Systems

DTIC Science & Technology

2016-11-01

DEFENSE INTELLIGENCE Additional Steps Could Better Integrate Intelligence Input into DOD’s Acquisition of Major Weapon...States Government Accountability Office Highlights of GAO-17-10, a report to congressional committees November 2016 DEFENSE INTELLIGENCE ...Additional Steps Could Better Integrate Intelligence Input into DOD’s Acquisition of Major Weapon Systems What GAO Found The Department of Defense (DOD

Joint Intelligence Analysis Complex: DOD Needs to Fully Incorporate Best Practices into Future Cost Estimates

DTIC Science & Technology

2016-11-01

Report to Congressional Requesters November 2016 GAO-17-29 United States Government Accountability Office United States Government... Accountability Office Highlights of GAO-17-29, a report to congressional requesters November 2016 JOINT INTELLIGENCE ANALYSIS COMPLEX DOD...of scope, according to DOD and Air Force officials. However, without fully accounting for life- cycle costs, management may have difficulty

DOD Business Systems Modernization: Further Actions Needed to Address Challenges and Improve Accountability

DTIC Science & Technology

2013-05-01

to Lack Adequate Validation Page 35 GAO-13-557 DOD Business Systems Modernization provided a compliance dashboard to document BEA...campaigns, execute marketing campaigns, and measure and evaluate the performance of marketing campaigns. Order-to- Cash Accept and process customer... dashboards reflected related GAO reports. In addition, the department’s fiscal year 2014 investment management guidance issued by the Office of the

Efficacy of Chinese herbal medicine Zengru Gao to promote breastfeeding: a multicenter randomized controlled trial.

PubMed

Wang, Shuaishuai; Zhang, Chi; Li, Cuishan; Li, Daocheng; He, Ping; Su, Zhaojuan; Li, Yanling; Ding, Yiling; Lu, Aiping

2018-02-06

Breastfeeding is recommended worldwide but not fully practiced. The first week after childbirth is regarded as a critical period for increasing breast milk production. The aim of the study was to investigate whether Chinese herbal medicine Zengru Gao would result in more women breastfeeding in the first week after childbirth. A multicenter randomized controlled trial was conducted of 588 mothers considering breastfeeding in China. Among the mothers of the intervention group, the intervention included Chinese herbal medicine Zengru Gao; among those of the control group, it did not. Primary outcomes were the percentages of fully and partially breastfeeding mothers. Secondary outcome was baby's daily formula intake. At 3 d and 7 d after delivery, significant differences were found in favour of Zengru Gao group on the percentage of full/ partial breastfeeding (Z = - 3.0037, p = 0.0027). At day 7, the percentage of full/ partial breastfeeding of the active group increased to 71.48%/20.70% versus 58.67%/30.26% in the control group, the differences remained significant (Z = - 3.0037, p = 0.0027). No statistically significant differences were detected on primary measures at 1 d. While intake of formula differed between groups at 1 d and 3 d, this difference did not achieve statistical significance, but this difference was apparent by 7 d (55.45 ± 115.39 ml/day vs 90.66 ± 153.89 ml/day). In conclusion, Chinese Herbal medicine Zengru Gao enhanced breastfeeding success during one week postpartum. The approach is acceptable to participants and merits further evaluation. ChiCTR-IPR-15007376 , December 11, 2015.

Metabolic shift of polyphosphate-accumulating organisms with different levels of polyphosphate storage.

PubMed

Acevedo, B; Oehmen, A; Carvalho, G; Seco, A; Borrás, L; Barat, R

2012-04-15

Previous studies have shown that polyphosphate-accumulating organisms (PAOs) are able to behave as glycogen-accumulating organisms (GAOs) under different conditions. In this study we investigated the behavior of a culture enriched with Accumulibacter at different levels of polyphosphate (poly-P) storage. The results of stoichiometric ratios Gly(degraded)/HAc(uptake), PHB(synthesized)/HAc(uptake), PHV(synthesized)/HAc(uptake) and P(release)/HAc(uptake) confirmed a metabolic shift from PAO metabolism to GAO metabolism: PAOs with high poly-P content used the poly-P to obtain adenosine tri-phosphate (ATP), and glycogen (Gly) to obtain nicotinamide adenine dinucleotide (NADH) and some ATP. In a test where poly-P depletion was imposed on the culture, all the acetate (HAc) added in each cycle was transformed into polyhydroxyalkanoate (PHA) despite the decrease of poly-P inside the cells. This led to an increase of the Gly(degraded)/HAc(uptake) ratio that resulted from a shift towards the glycolytic pathway in order to compensate for the lack of ATP formed from poly-P hydrolysis. The shift from PAO to GAO metabolism was also reflected in the change in the PHA composition as the poly-P availability decreased, suggesting that polyhydroxyvalerate (PHV) is obtained due to the consumption of excess reducing equivalents to balance the internal NADH, similarly to GAO metabolism. Fluorescence in situ hybridization analysis showed a significant PAO population change from Type I to Type II Accumulibacter as the poly-P availability decreased in short term experiments. This work suggests that poly-P storage levels and GAO-like metabolism are important factors affecting the competition between different PAO Types in enhanced biological phosphorus removal systems. Copyright © 2012 Elsevier Ltd. All rights reserved.

The Gao-Guenie impact melt breccia—Sampling a rapidly cooled impact melt dike on an H chondrite asteroid?

NASA Astrophysics Data System (ADS)

Schmieder, Martin; Kring, David A.; Swindle, Timothy D.; Bond, Jade C.; Moore, Carleton B.

2016-06-01

The Gao-Guenie H5 chondrite that fell on Burkina Faso (March 1960) has portions that were impact-melted on an H chondrite asteroid at ~300 Ma and, through later impact events in space, sent into an Earth-crossing orbit. This article presents a petrographic and electron microprobe analysis of a representative sample of the Gao-Guenie impact melt breccia consisting of a chondritic clast domain, quenched melt in contact with chondritic clasts, and an igneous-textured impact melt domain. Olivine is predominantly Fo80-82. The clast domain contains low-Ca pyroxene. Impact melt-grown pyroxene is commonly zoned from low-Ca pyroxene in cores to pigeonite and augite in rims. Metal-troilite orbs in the impact melt domain measure up to ~2 mm across. The cores of metal orbs in the impact melt domain contain ~7.9 wt% of Ni and are typically surrounded by taenite and Ni-rich troilite. The metallography of metal-troilite droplets suggest a stage I cooling rate of order 10 °C s-1 for the superheated impact melt. The subsolidus stage II cooling rate for the impact melt breccia could not be determined directly, but was presumably fast. An analogy between the Ni rim gradients in metal of the Gao-Guenie impact melt breccia and the impact-melted H6 chondrite Orvinio suggests similar cooling rates, probably on the order of ~5000-40,000 °C yr-1. A simple model of conductive heat transfer shows that the Gao-Guenie impact melt breccia may have formed in a melt injection dike ~0.5-5 m in width, generated during a sizeable impact event on the H chondrite parent asteroid.

US objectives generally achieved at broadcasting satellite international conference. Improvements can help in future conferences

NASA Astrophysics Data System (ADS)

1984-08-01

The implementation of broadcasting satellite service for the Western Hemisphere was planned. Broadcasting satellites transmit television programs and other information services from Earth orbit to home or office antennas. At the request of the Senate Appropriations Subcommittee on Commerce, Justice, State and the Judiciary, GAO reviewed conference results as compared to established conference objectives and examined the interagency coordination of U.S. participation in this international conference. The United States basically achieved its two most important conference objectives: adopting a technically and procedurally flexible plan for broadcasting satellite service and obtaining a sufficient allocation of satellite orbit slots and frequencies to meet domestic needs. The U.S. was unable, however, to obtain agreement on adopting a maximum signal power level for satellites. The Department of State could improve its preparation, internal coordination, and administrative support for future international conferences and recommends actions to the Secretary of State to improve its international telecommunications activities.

Pilot of the Modern Army Recordkeeping System (MARKS) at Headquarters, U.S. Army Armor Center and Fort Knox, Fort Knox, Kentucky, January-December 1984.

DTIC Science & Technology

1985-05-01

Clothing and Textile Materiel 341 Standardization 36 Audit 37 Financial Administration 410 Medical Services 50 Nuclear and Chemical Weapons and Materiel 55...Transaction Files 314-18 210-60b NAF Report of Audit Files 314-27 36-5a NAF Payroll Control Files 36-75a 316-01 36-2a GAO Audit Reporting Files 36-5b 316-02...ll-7a Internal Review Files 316-03 36-5c AAA Audit Reporting Files 316-15 36-5d DAS Audit Reporting Files 319-12 37-107a Commercial Account Claim

U.S. Department of Agriculture: Similarities Between the Activities of the Department and Other Federal Agencies

DTIC Science & Technology

1998-12-09

food safety and land management, that are carried out by more than one agency; examined previous GAO reports that highlight these similarities; and reviewed the goals of the Government Performance and Results Act and USDA’S efforts to comply with it. Our analysis highlights many of the activities that are apparently similar. However, USDA’S activities may not be directed at the same clientele as those carried out by other federal agencies, and other agencies’ activities may be only a part of their overall mission. Our analysis did not determine all of the

Health Reports

DTIC Science & Technology

1993-10-01

we identified 42 items 8 paid for under the orthotic and prosthetic fee schedule that do not require professional fabrication or fitting services . We...HRD-92-38R). Medicare : Program and Beneficiary Costs Under Durable Medical Equipment Fee Schedules (Report, July 7, 1992, GAO/HRD-92-78). Medicaid...Report with same title (Nov. 12, 1991, GAO/HRD-92-11). Medicare : Effect of Durable Medical Equipment Fee Schedules on Six Suppliers’ Profits (Report, Nov

High-Risk Series: An Update

DTIC Science & Technology

2011-02-01

achieve savings as the b ards than e t the ases gain experience with consolidation and the common standards and new operational efficiencies are... Operations Center to help coordinate the movement of materiel and forces. However, GAO’s review of supply support for t in Afghanistan found that DOD...Needed to Improve Implementation of t Army Logistics Modernization Program. GAO-10-461. Washington, D April 30, 2010. Operation Iraqi Freedom: Actions

Charges Made by the National Federation of the Blind Against the National Accreditation Council for Agencies Serving the Blind and Visually Handicapped.

ERIC Educational Resources Information Center

Comptroller General of the U.S., Washington, DC.

Presented is a report submitted by the General Accounting Office (GAO) concerning its investigation of charges made by the National Federation of the Blind (NFB) against the National Accreditation Council for Agencies Serving the Blind and Visually Handicapped (NAC). It is explained that the GAO reviewed NFB allegations that the NAC does not act…

Defense Acquisition Workforce: Actions Needed to Guide Planning Efforts and Improve Workforce Capability

DTIC Science & Technology

2015-12-01

positions. However, 6 of the 13 acquisition career fields, including 3 priority career fields—contracting, business and engineering—did not meet growth...the competency assessment process and challenges. The leaders we interviewed were from the business ; program management; contracting; engineering...Complete Assessments to Improve Future Civilian Strategic Workforce Plans, GAO-12- 1014 (Washington, D.C.: September 27, 2012). 5GAO, High-Risk Series: An

District of Columbia Opportunity Scholarship Program: Additional Policies and Procedures Would Improve Internal Controls and Program Operations. Report to Congressional Requesters. GAO-08-9

ERIC Educational Resources Information Center

Ashby, Cornelia M.; Franzel, Jeanette M.

2007-01-01

The D.C. School Choice Incentive Act created the first private kindergarten-through-grade-12 school-choice program supported by federal funds. The program was named the D.C. Opportunity Scholarship Program (OSP). The United States Government Accountability Office (GAO) was asked to assess the (1) accountability mechanisms governing the use of…

Military Personnel: DOD Has Processes for Operating and Managing Its Sexual Assault Incident Database

DTIC Science & Technology

2017-01-01

each change and its implementation status as well as supporting the audit of products to verify conformance to requirements. Through these change...management process for modifying DSAID aligns with information technology and project management industry standards. GAO reviewed DOD documents, and...Acknowledgments 32 Related GAO Products 33 Tables Table 1: Roles and Access Rights for Users of the Defense Sexual Assault Incident Database (DSAID

Higher Education State Funding Trends and Policies on Affordability. Report to the Chairman, Committee on Health, Education, Labor, and Pensions, United States Senate. GAO-15-151

ERIC Educational Resources Information Center

Emrey-Arras, Melissa

2014-01-01

There is widespread concern that the rising costs of higher education are making college unaffordable for many students and their families. Federal and state support is central to promoting college affordability; however, persistent state budget constraints have limited funding for public colleges. GAO was asked to study state policies affecting…

Medicare: Reasonableness of Health Maintenance Organization Payments Not Assured

DTIC Science & Technology

1989-03-07

diagnosis related group ESRD end stage renal disease FAR Federal Acquisition Regulations GAO General Accounting Office HCFA Health Care Financing...national average per capita Medicare costs for the pay- ment year being developed. 2. Estimates county (or, for end stage renal disease [ESRD] enrollees...intensity adjustments. Although the HMO Page 31 GAO/HRD941 Medicare Payments to HMOs Chapter 2 The Adjusted Coinninity Rate Proema Not Funcioning as

Defense Advanced Research Projects Agency: Key Factors Drive Transition of Technologies, but Better Training and Data Dissemination Can Increase Success

DTIC Science & Technology

2015-11-01

more detail. Table 1: Overview of DARPA Programs Selected for GAO Case Study Analyses Program name Program description Advanced Wireless Networks ...Selected DARPA Programs Program name According to DARPA portfolio-level database According to GAO analysis Advanced Wireless Networks for the Soldier...with potential transition partners Achievement of clearly defined technical goals Successful transition Advanced Wireless Networks for Soldier

F-35 Joint Strike Fighter: Development of New Capabilities Requires Continued Oversight

DTIC Science & Technology

2016-04-26

Expected at 10:00 a.m. ET Tuesday, April 26, 2016 GAO-16-634T United States Government Accountability Office Letter Page 1 GAO-16-634T F-35...difficult for Congress to hold it accountable for achieving its cost, schedule, and performance requirements. Given that congressional oversight... Accountability Office, the audit, evaluation, and investigative arm of Congress, exists to support Congress in meeting its constitutional

KC-46 Tanker Aircraft: Program Generally Stable but Improvements in Managing Schedule Are Needed

DTIC Science & Technology

2013-02-27

testing, and supplier management. An important contractual requirement (and best practice ) is for Boeing to release 90 percent of the total engineering...design is stable, and manufacturing processes are mature. As we reported last year, while the program has implemented many acquisition best practices ...assessed the program’s acquisition plan to determine compliance with acquisition legislation and acquisition best practices . What GAO Recommends GAO

School Meal Programs: Changes to Federal Agencies' Procedures Could Reduce Risk of School Children Consuming Recalled Food. Report to Congressional Requesters. GAO-09-649

ERIC Educational Resources Information Center

US Government Accountability Office, 2009

2009-01-01

Over the past few years, several food recalls, such as for beef and peanut products, have affected schools. It is especially important that recalls affecting schools be carried out efficiently and effectively because young children have a higher risk of complications from food-borne illnesses. GAO was asked to determine how federal agencies (1)…

Child Care and Early Childhood Education: More Information Sharing and Program Review by HHS Could Enhance Access for Families with Limited English Proficiency. Report to Congressional Requesters. GAO-06-807

ERIC Educational Resources Information Center

Shaul, Marnie S.

2006-01-01

Questions have been raised about whether parents with limited English proficiency are having difficulty accessing child care and early education programs for their children. Research suggests that quality early care experiences can greatly improve the school readiness of young children. GAO was asked to provide information on: (1) the…

Federal Family Education Loan Program: Increased Department of Education Oversight of Lender and School Activities Needed to Help Ensure Program Compliance. Report to Congressional Requesters. GAO-07-750

ERIC Educational Resources Information Center

Scott, George A.

2007-01-01

Concerns have been raised about the Department of Education's (Education) role in overseeing the lenders and schools that participate in the largest of the federal government's student loan programs, the Federal Family Education Loan Program (FFELP). GAO was asked to analyze Education's use of its oversight, guidance, and enforcement authorities…

Procurement: National Institute of Education's Procurement Practices. Report to the Chairman, Subcommittee on Intergovernmental Relations and Human Resources, Committee on Government Operations, House of Representatives.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC. Div. of Human Resources.

This document comprises the General Accounting Office's (GAO) report to the House Subcommittee on Intergovernmental Relations concerning the GAO's review of the contract awarding process of the National Institute of Education (NIE) for fiscal year 1983. The review focused on 39 of NIE's 52 newly negotiated procurement contracts; a sample of…

Seclusions and Restraints: Selected Cases of Death and Abuse at Public and Private Schools and Treatment Centers. Testimony Before the Committee on Education and Labor, House of Representatives. GAO-09-719T

ERIC Educational Resources Information Center

Kutz, Gregory D.

2009-01-01

The Government Accountability Office (GAO) recently testified before the Committee on Education and Labor, House of Representatives, regarding allegations of death and abuse at residential programs for troubled teens. The document presents the statement of Gregory D. Kutz, Managing Director, Forensic Audits and Special Investigations. Recent…

GAO Review of LEA Controls over and Uses of Recovery Act Education Funds (Winston-Salem/Forsyth County Schools). Monitoring of Recovery Act Education Funds. GAO-10-747R

ERIC Educational Resources Information Center

Ashby, Cornelia M.

2010-01-01

This paper is a transcript of a letter written by the author, Cornelia M. Ashby, Director, Education, Workforce, and Income Security Issues, to June St. Clair Atkinson, State Superintendent of the North Carolina Department of Public Instruction. In this letter, the author reports that she and her colleagues have examined the efforts of selected…

GAO Review of LEA Controls over and Uses of Recovery Act Education Funds (Avery County Schools). Monitoring of Recovery Act Education Funds. GAO-10-746R

ERIC Educational Resources Information Center

Ashby, Cornelia M.

2010-01-01

This paper is a transcript of a letter written by the author, Cornelia M. Ashby, Director, Education, Workforce, and Income Security Issues, to June St. Clair Atkinson, State Superintendent of the North Carolina Department of Public Instruction. In this letter, the author reports that she and her colleagues have examined the efforts of selected…

Missile Defense: Ballistic Missile Defense System Testing Delays Affect Delivery of Capabilities

DTIC Science & Technology

2016-04-28

Page 1 GAO- 16 -339R Ballistic Missile Defense 441 G St. N.W. Washington, DC 20548 April 28, 2016 Congressional Committees Missile Defense...Ballistic Missile Defense System Testing Delays Affect Delivery of Capabilities For over half a century , the Department of Defense (DOD) has been...81, § 232 (a) (2011). 2 GAO- 16 -339R Ballistic Missile Defense baselines, we analyzed the testing goals for selected elements, which are

GAO: Government Accountability Office and General Accounting Office

DTIC Science & Technology

2007-06-22

CASB), an executive agency in OMB (41 U.S.C. 422). In the aftermath of the devastating Gulf Coast hurricanes of 2005, the Comptroller General joined...federal organizations auditing the Gulf Coast Recovery Program. Besides GAO, these include offices of inspector general in the Departments of Defense...McCarl 1921-1936 Fred Herbert Brown 1939-1940 Lindsay C. Warren 1940-1954 Joseph Campbell 1955-1965 Elmer B. Staats 1966-1981 Charles A. Bowsher 1981

LICENSING HYDROPOWER PROJECTS: Better Time and Cost Data Needed to Reach Informed Decisions About Process Reforms

DTIC Science & Technology

2001-05-01

GAO United States General Accounting Office Report to Congressional Requesters May 2001 LICENSING HYDROPOWER PROJECTS Better Time and Cost Data...Dates Covered (from... to) ("DD MON YYYY") Title and Subtitle LICENSING HYDROPOWER PROJECTS: Better Time and Cost Data Needed to Reach Informed...Organization Name(s) and Address(es) General Accounting Office, PO Box 37050, Washington, DC 20013 Performing Organization Number(s) GAO-01-499

Counterfeit Parts: DOD Needs to Improve Reporting and Oversight to Reduce Supply Chain Risk

DTIC Science & Technology

2016-02-01

the cost accounting standards board under 41 U.S.C. § 1502. 8DOD implemented its cost principle that costs are not allowable unless 1) the...February 2016 GAO-16-236 United States Government Accountability Office United States Government Accountability Office Highlights of GAO-16-236, a...apply to prime contractors subject to cost accounting standards on acquisitions other than small business set-asides. The cost accounting standards are

Index of Reports and Testimony: Fiscal Year 1991.

DTIC Science & Technology

1991-12-01

Industry , and Consumers,. 10 135 4civil Rights 12 136 -Economic Development,._. 13 137 -1 Education, 14 138 - Employment .,., 16 139 Energy, 19 141...10 Food Safety and Quality: PFDA Surveys Not Adequate to Demonstrate Safety of Milk Supply GAO/RCED-91-26 Nov. 1 Beef Industry : Packer Market...Spending-Reports Index of Reports and Testimony: Fiscal Year 1991 Business, Industry , Product Liability: Verdicts in Arizona for 1983-85 and Consumers GAo

AIDS Prevention: Views on the Administration's Budget Proposals. Briefing Report to the Chairman, Subcommittee on Labor, Health and Human Services, Education and Related Agencies, Committee on Appropriations, United States Senate.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC. Div. of Human Resources.

The General Accounting Office (GAO) conducted a study in response to Senator Lawton Chiles' request that the GAO explore the adequacy of the funding levels proposed for the Department of Health and Human Services' Public Health Service and the appropriateness of priorities reflected in the administration's proposed budget for prevention of…

Security Clearances: Additional Mechanisms May Aid Federal Tax-Debt Detection

DTIC Science & Technology

2015-03-18

it is requesting disclosure , and, as such, the agency may not obtain the complete tax -debt history of the individual nor would it be of use during...BagdoyanS@gao.gov. Contact points for our Offices of Congressional Relations and Public Affairs may be found on the last page of this statement...Connect with GAO To Report Fraud, Waste, and Abuse in Federal Programs Congressional Relations Public Affairs Please Print on Recycled Paper.

Major Management Challenges and Program Risks. Department of the Interior

DTIC Science & Technology

2001-01-01

Major Management Challenges and Program Risks Department of the InteriorGAO-01-249 Report Date ("DD MON YYYY") 00JAN2001 Report Type N/A Dates...Covered (from... to) ("DD MON YYYY") Title and Subtitle Major Management Challenges and Program Risks Department of the Interior Contract or Grant...first issued in January 1999, entitled the Performance and Accountability Series: Major Management Challenges and Program Risks . In that series, GAO

GAO's Views on the Default Task Force's Recommendations for Reducing Default Costs in the Guaranteed Student Loan Program. Testimony before the Subcommittee on Postsecondary Education, Committee on Education and Labor, House of Representatives.

ERIC Educational Resources Information Center

Gainer, William J.

This General Accounting Office (GAO) testimony before the Subcommittee on Postsecondary Education, Committee on Education and Labor, House of Representatives, concerns the findings of the task force that addressed the increasing costs of student loan defaults. The task force report is considered, generally, to provide additional incentives and…

Foreign Affairs: Specific Action Plan Needed to Improve Response to Parental Child Abductions

DTIC Science & Technology

2000-03-01

the child or prejudice to interested parties; (3) secure the voluntary return of the child or to bring about an amicable resolution of the issues, and...FOREIGN AFFAIRS Specific Action Plan Needed to Improve Response to Parental Child Abductions DISTRIBUTION STATEMENT A Approved for Public Release...International Parental Child Abduction 17 Page 1 GAO/NSIAD-00-10 Parental Child Abduction Page 2 GAO/NSIAD-00-10 Parental Child Abduction GAP

Medicare: Better Controls Needed for Peer Review Organizations’ Evaluations.

DTIC Science & Technology

1987-10-01

reflected significant uncertainties (percent of cases reviewed and cost per case). The national funding model utilized to develop the Goverrnent estimates...differences. As GAO stated, HCFA’s funding model was based on data from HCFA’s actuary, the Departnent of Labor, professional medical associations and... funding model extremely valuable in negotiating PRO contracts. The conclusion reached by GAO that the overall average cost contracted per review was less

Military Readiness: DOD Needs to Incorporate Elements of a Strategic Management Planning Framework into Retrograde and Reset Guidance

DTIC Science & Technology

2016-05-01

purpose of the memo is to provide additional guidance to the DOD components for submission of data and justification material supporting their estimates...and Reset Guidance Report to Congressional Committees May 2016 GAO-16-414 United States Government Accountability Office United States...Incorporate Elements of a Strategic Management Planning Framework into Retrograde and Reset Guidance Why GAO Did This Study Following the end of major

Students with Disabilities: Better Federal Coordination Could Lessen Challenges in the Transition from High School. Report to the Ranking Member, Committee on Education and the Workforce, House of Representatives. GAO-12-594

ERIC Educational Resources Information Center

Moran, Revae E.

2012-01-01

The transition out of high school to postsecondary education or the workforce can be a challenging time, especially for students with disabilities. Multiple federal agencies fund programs to support these students during their transition. In 2003, GAO reported that limited coordination among these programs can hinder a successful transition. GAO…

Head Start: Undercover Testing Finds Fraud and Abuse at Selected Head Start Centers. Testimony before the Committee on Education and Labor, House of Representatives. GAO-10-733T

ERIC Educational Resources Information Center

Kutz, Gregory D.

2010-01-01

The Head Start program, overseen by the Department of Health and Human Services and administered by the Office of Head Start, provides child development services primarily to low-income families and their children. Federal law allows up to 10 percent of enrolled families to have incomes above 130 percent of the poverty line--GAO (Government…

Organo-Soluble Porphyrin Mixed Monolayer-Protected Gold Nanorods with Intercalated Fullerenes

DTIC Science & Technology

2012-03-16

Mixed Monolayer- Protected Gold Nanorods with Intercalated Fullerenes Chenming Xue, Yongqian Xu, Yi Pang, Dingshan Yu, Liming Dai, Min Gao, Augustine...Protected Gold Nanorods with Intercalated Fullerenes 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT... Fullerenes Chenming Xue, † Yongqian Xu, ‡ Yi Pang, ‡ Dingshan Yu, § Liming Dai, § Min Gao, † Augustine Urbas ± and Quan

DOD Financial Management: Continued Actions Needed to Address Congressional Committee Panel Recommendations

DTIC Science & Technology

2015-09-01

which was intended to fundamentally transform DOD’s financial management operations and achieve clean financial 12GAO-15-290. 13GAO-15-290. 14Pub...Actions to Implement the Panel on Defense Financial Management and Auditability Reform Recommendations valuations for these assets. For example, DOD’s...governance, the department is managing its business systems, including ERP systems, as portfolios of investments . The goal is to aggregate data from

DOE Office of Scientific and Technical Information (OSTI.GOV)

Staats, E.B.

Presently, most of the 114,000 onshore oil and gas leases for over 93 million acres of Federal land are awarded under a lottery system. GAO was asked to review alleged irregularities in this leasing, administered by the Department of the Interior (DOI). GAO's review of drawings in New Mexico and Wyoming detected no indication of manipulation, but showed weaknesses in controls which allow the possibility for it. Basic changes, including possible alternatives to the system, are under study by DOI.

Extending Team Software Process (TSP) to Systems Engineering: A NAVAIR Experience Report

DTIC Science & Technology

2010-03-01

instrumental in formulating the concepts and approaches presented in this report: Dan Burton, Anita Carleton, Timothy Chick, Mike Fehring, Watts Humphrey ...Senate,” GAO-04-393, Defense Acquisitions, 2004. http://www.gao.gov/new.items/d04393.pdf [ Humphrey 06] W. S . Humphrey , TSP: Leading a Development... Humphrey 08] W. S . Humphrey , “The Process Revolution,” CrossTalk The Journal of Defense Software Engineering, August 2008, Volume 28 Number 8

State and Local Governments: Fiscal Pressures Could Have Implications for Future Delivery of Intergovernmental Programs. Report to the Ranking Member, Committee on the Budget, House of Representatives. GAO-10-899

ERIC Educational Resources Information Center

Czerwinski, Stanley J.

2010-01-01

State and local governments work in partnership with the federal government to implement numerous intergovernmental programs. Fiscal pressures for state and local governments may exist when spending is expected to outpace revenues for the long term. GAO (Government Accountability Office) was asked to examine (1) the long-term fiscal pressures…

DOD Inventory of Contracted Services: Timely Decisions and Further Actions Needed to Address Long Standing Issues

DTIC Science & Technology

2016-10-01

which contractors were providing services that are closely associated with inherently governmental functions, a key review objective to help ensure...or dinapolit@gao.gov. Why GAO Did This Study DOD is the government’s largest purchaser of contractor -provided services. In 2008, Congress...required DOD to compile and review an annual inventory of its contracted services to identify the number of contractors performing services and the

Littoral Combat Ship and Frigate: Slowing Planned Frigate Acquisition Would Enable Better Informed Decisions

DTIC Science & Technology

2016-12-08

States Government Accountability Office United States Government Accountability Office Highlights of GAO-17-279T, a testimony before the...million in defects for each ship. Time will tell whether this amount is sufficient to account for discovered defects.6 Turning to cost and schedule...279T Year GAO recommendation DOD response 2010 • Update the LCS acquisition strategy to account for operational testing delays in the program

Higher Education: Better Management of Federal Grant and Loan Forgiveness Programs for Teachers Needed to Improve Participant Outcomes. Report to Congressional Requesters. GAO-15-314

ERIC Educational Resources Information Center

Nowicki, Jacqueline M.

2015-01-01

Education estimates 430,000 new teachers will be needed by 2020. It administers three programs that may help attract and retain qualified teachers by helping them finance their education. However, little is known about the efficacy of these programs. GAO was asked to examine the TEACH Grant and two loan forgiveness programs. This report examines…

Atomic Scale Picture of the Ion Conduction Mechanism in Tetrahedral Network of Lanthanum Barium Gallate

DOE Office of Scientific and Technical Information (OSTI.GOV)

Jalarvo, Niina H; Gourdon, Olivier; Bi, Zhonghe

2013-01-01

Combined experimental study of impedance spectroscopy, neutron powder diffraction and quasielastic neutron scattering was performed to shed light into the atomic scale ion migration processes in proton and oxide ion conductor; La0.8Ba1.2GaO3.9 . This material consist of tetrahedral GaO4 units, which are rather flexible and rocking motion of these units promotes the ionic migration process. The oxide ion (vacancy) conduction takes place on channels along c axis, involving a single elementary step, which occurs between adjacent tetrahedron (inter-tetrahedron jump). The proton conduction mechanism consists of intra-tetrahedron and inter-tetrahedron elementary processes. The intra-tetrahedron proton transport is the rate-limiting process, with activationmore » energy of 0.44 eV. The rocking motion of the GaO4 tetrahedron aids the inter-tetrahedral proton transport, which has the activation energy of 0.068 eV.« less

Multimodality CT/SPECT Evaluation of Micelle Drug Carriers for Treatment of Breast Tumors

DTIC Science & Technology

2008-07-01

Sherry, D.A. Boothman, J. Gao, Multifunctional polymeric micelles as cancer -targeted, MRI-ultrasensitive drug delivery systems , Nano Lett. 6 (11) (2006...1–4) (1999) 3–27. [40] D. Sutton, N. Nasongkla, E. Blanco, J. Gao, Functionalized micellar systems for cancer targeted drug delivery . Pharm. Res. (in...Polymer micelles are nanoscale drug delivery systems that have the potential to improve breast tumor treatment. Micelles can increase the half-life

Recovery Act: Head Start Grantees Expand Services, but More Consistent Communication Could Improve Accountability and Decisions about Spending. Report to the Congress. GAO-11-166

ERIC Educational Resources Information Center

Ashby, Cornelia M.; Jones, Yvonne D.

2010-01-01

This report responds to two mandates for GAO under the American Recovery and Reinvestment Act of 2009 (Recovery Act). First, it is the latest report on the uses of and accountability for Recovery Act funds in selected states and localities. Second, it comments on recipients' reports of the jobs created and retained. The Recovery Act provided $2.1…

Major Management Challenges and Program Risks. Department of the Treasury

DTIC Science & Technology

2001-01-01

Major Management Challenges and Program Risks Department of the TreasuryGAO-01-254 Form SF298 Citation Data Report Date ("DD MON YYYY") 00JAN2001...Report Type N/A Dates Covered (from... to) ("DD MON YYYY") Title and Subtitle Major Management Challenges and Program Risks Department of the...High Risks (GAO-01-159SP), in November 2000.This report addresses the major performance and accountability challenges facing the Department of the

Major Management Challenges and Program Risks. Department of Labor

DTIC Science & Technology

2001-01-01

Major Management Challenges and Program Risks Department of LaborGAO-01-251 Form SF298 Citation Data Report Date ("DD MON YYYY") 00JAN2001 Report...Type N/A Dates Covered (from... to) ("DD MON YYYY") Title and Subtitle Major Management Challenges and Program Risks Department of Labor Contract or... Challenges and High Risks (GAO-01-159SP), in November 2000. This 2001 Performance and Accountability Series contains separate reports on 21 agencies

Multilevel Coordination Mechanisms for Real-Time Autonomous Agents

DTIC Science & Technology

2004-02-01

for example, (Paolucci, 2000) or www.sun.com/ jini ) can allow agents to find each other by describing the kinds of services that they need or provide...In this regard, an important output from DARPA’s CoABS program is the CoABS Grid — a middleware layer based on Java / Jini technology that provides...Figure 1. Map of Binni showing firestorm deception. Misinformation from Gao is intended to displace the firestorm to the west, allowing Gao and

Financial Audit: Financial Reporting and Internal Controls at the Air Force Systems Command

DTIC Science & Technology

1991-01-01

As part of GAO’S audits of the Air Force’s financial management and operations for fiscal years 1988 and 1989, GAO evaluated the Air Force Systems Command’s internal accounting controls and financial reporting systems. For fiscal year 1988 and 1989, the Systems Command received about $26.7 billion and $32.4 billion, respectively, in appropriated funds. This report discusses the results of our audits of the Systems Command.

Job Training Partnership Act: Comments on H.R. 2039, The JTPA Amendments of 1989. Testimony before the Committee on Education and Labor, United States House of Representatives.

ERIC Educational Resources Information Center

Gainer, William J.

The General Accounting Office (GAO) commented on H.R. 2039, which would amend both the adult and youth titles of the Job Training Partnership Act (JTPA). GAO's analysis suggested the following: (1) although H.R. 2039 proposes to target greater resources to those who are hard to serve by requiring that 50 percent of adult JTPA participants have one…

Atomic Layer Deposition Enabled Interconnect Technology for Vertical Nanowire Arrays

DTIC Science & Technology

2009-06-01

Diodes”, Nano Lett., Vol. 5, No. 11, 2005. [5] Hwa-Mok Kim, Tae Won Kang and Kwan Soo Chung,“Nanoscale Ultraviolet-Light- Emitting Diodes Using Wide...Bandgap Gallium Nitride Nanorods”, Adv. Materi. 2003, 15, No. 7-8. [6] Candace K. Chan, Hailin Peng, Gao Liu, Kevin McIlwrath, Xiao Feng Zhang...Coatings”Adv. Mater. (Weinheim, Ger.) 19, 1801 2007. [13] Candace K. Chan, Hailin Peng, Gao Liu, Kevin McIlwrath, Xiao Feng Zhang, Robert A. Huggins

Homeland Security Within State Departments of Agriculture: Success Factors and Barriers to an Effective Security Program

DTIC Science & Technology

2010-09-01

13. ABSTRACT (maximum 200 words ) The food and agriculture sector in the United States is vulnerable to attack. One solution is to ensure that...Bureau of Investigation FEMA Federal Emergency Management Agency FMD Foot and Mouth Disease GAO General Accounting Office (changed name to...will need to respond to an FMD [foot and mouth disease] outbreak” (GAO, 2002b, p. 5). In many cases, veterinarians serve as 9 first-line

Veterans Affairs Health Care: Addition to GAO’s High Risk List and Actions Needed for Removal

DTIC Science & Technology

2015-04-29

depressive disorder (MDD) and whether those who are prescribed an antidepressant receive recommended care, we determined that VA data may...they diagnosed as having MDD, instead using a less specific diagnostic code for “ depression not otherwise specified.” VA’s data on the number of...Improvements Needed in Monitoring Antidepressant Use for Major Depressive Disorder and in Increasing Accuracy of Suicide Data. GAO-15-55. Washington

Internal Control Weaknesses Contributed to the Mismanagement and Misuse of Federal Funds at Selected Community Action Agencies.

DTIC Science & Technology

1981-07-10

reimbursement of expenses. --Inadequate control over fixed assets. Excess cash GAO reviewed several community action agencies and found that millions...buildings. (See pp. 10-13.) Duplicate reimbursement of expenses Some community action agencies and their dele- gates GAO reviewed have charged nearly...1 million of expenses to more than one Federal grant. For example, one agency received nearly $855,000 in dual reimbursements between July 1974 and

Higher Education and Disability: Education Needs a Coordinated Approach to Improve Its Assistance to Schools in Supporting Students. Report to the Chairman, Committee on Education and Labor, House of Representatives. GAO-10-33

ERIC Educational Resources Information Center

US Government Accountability Office, 2009

2009-01-01

Research suggests that more students with disabilities are pursuing higher education than in years past, and recent legislative changes, such as those in the Higher Education Opportunity Act and Post-9/11 Veterans Educational Assistance Act of 2008, have the potential to increase the number and diversity of this population. GAO was asked to…

Depot Maintenance: Improvements to DODs Biennial Core Report Could Better Inform Oversight and Funding Decisions

DTIC Science & Technology

2016-11-01

information, contact Zina Merritt at (202) 512-5257 or merrittz@gao.gov Why GAO Did This Study DOD uses both military depots and contractors to maintain...many complex weapon systems and equipment. Recognizing the key role of the depots and the risk of overreliance on contractors , Section 2464 of...military depots2—public-sector facilities that are government-owned and government-operated—and private-sector contractors . Depots have a key role

An Analysis of the Efficiency of Sourcing Knowledge-Based Services in the United States Air Force

DTIC Science & Technology

2013-05-30

those cost drivers that are unnecessary in order to cut costs. In 1996 , Coopers and Lybrand identified over 120 mandated cost drivers that contributed...to an 18% price premium for federally procured commodities and services (GAO, 1996 ). The top 10 cost drivers listed in this study (GAO, 1996 ) were... Peterson , 2011). The assessment collected data from 119 organizations over 25 industries to establish the baseline for current and future research

An Analysis of the Efficiency of Sourcing Knowledge-based Services in the United States Air Force

DTIC Science & Technology

2013-06-01

costs. In 1996 , Coopers and Lybrand identified over 120 mandated cost drivers that contributed to an 18% price premium for federally procured...commodities and services (GAO, 1996 ). The top 10 cost drivers listed in this study (GAO, 1996 ) were  DoD quality program requirements,  the Truth in...assessment conducted by CAPS Research indicated 22 tenets of strategic sourcing (Monczka & Peterson , 2011). The assessment collected data 42 from 119

Expanded Federal Authority Needed to Protect Medicare and Medicaid Patients from Health Practitioners Who Lose Their Licenses.

DTIC Science & Technology

1984-05-01

moral charac- ter. In August 1976, the New Jersey Board of Medical Examiners issued an order suspending the doctor for gross malpractice . The Board...GAO obtained information for the period Janu- ary 1977 through December 1982 on six types of practitioners-- medical doctors , osteopathic doctors ...See p. 4.) GAO iden- tified 328 practitioners in these categories-- 144 medical doctors , 37 osteopathic doctors , 33 dentists, 10 chiropractors, 5

Littoral Combat Ship: Need to Address Fundamental Weaknesses in LCS and Frigate Acquisition Strategies

DTIC Science & Technology

2016-06-01

prioritized this option because of its relatively lower cost and quicker ability to field , as well as the ability to upgrade remaining LCS, over...experienced schedule delays of up to a year or more. Source : GAO analysis of Navy LCS and frigate information. │GAO-16-356 Of note, the industrial...Recommendations for Executive Action 47 Agency Comments and Our Evaluation 47 Appendix I Scope and Methodology 51 Appendix II Comments from the

Photodissociation of Small Molecules and Photoionization of Free Radicals Using the VUV Velocity-Map Imaging Photoion and Photoelectron Method

NASA Astrophysics Data System (ADS)

Gao, Hong

The tunable vacuum ultraviolet (VUV) laser generated through the two-photon resonance-enhanced four-wave mixing scheme is combined with the newly developed time-slice velocity map imaging photoion method to study the photodissociation of small molecules in the VUV region, and with the velocity map imaging photoelectron method to study the photoionization of free radicals. The photodissociation dynamics of NO in the energy region around 13.5 eV has been investigated. Branching ratios of the three lowest dissociation channels of 12C 16O that produce C(3P) + O(3P), C( 1D) + O(3P) and C(3P) + O(1D) are measured for the first time in the VUV region from 102,500 cm-1 to 110,500 cm-1, valuable information of the dissociation dynamics for this prototype system has been deduced. We demonstrated an experiment that has two independently tunable VUV lasers and a time-slice velocity map imaging setup, this provides us a global way to perform systematic state-selected photodissociation of small molecules via state-selected detection of the atomic products in the VUV region. The velocity map imaging photoelectron method was successfully used to obtain the photoelectron spectrum of the propargyl radical (C3H3) via a single VUV photoionization process. The propargyl radical is generated by the 193 nm laser photodissociation of the precursor C3H3Cl. This is the first time that the velocity map imaging photoelectron method is used to get the photoelectron spectra of free radicals, indicating that it is a powerful technique for studying the photoionization of free radicals which are always hard to be produced with high enough number densities for spectroscopic studies. This dissertation is mainly based on the following peer-reviewed journal articles: 1. Hong Gao, Yang Pan, Lei Yang, Jingang Zhou, C. Y. Ng and William M. Jackson. "Time-slice velocity-map ion imaging studies of the Photodissociation of NO in the vacuum ultraviolet region", the Journal of Chemical Physics, 136, 134302 (2012). (Chapter 2) 2. Hong Gao, Yu Song, Lei Yang, Xiaoyu Shi, Qing-Zhu Yin, C. Y. Ng and William M. Jackson. "Branching ratio measurements of the predissociation of 12C16O by time-slice velocity-map ion imaging in the energy region from 108,000 to 110,500 cm-1", the Journal of Chemical Physics, 137, 034305 (2012). (Chapter 3) 3. Hong Gao, Yu Song, Yih-Chung Chang, Xiaoyu Shi, Qing-Zhu Yin, Roger C. Wiens, William M. Jackson, C. Y. Ng, "Branching Ratio Measurements for Vacuum Ultraviolet Photodissociation of 12C16O", the Journal of Physical Chemistry A. (article online ASAP). (Chapter 4) 4. Hong Gao, Yu Song, C. Y. Ng, William M. Jackson, " Communication: State-to-state photodissociation study by the two-color VUV-VUV laser pump-probe time-slice velocity-map-imaging-photoion method", the Journal of Chemical Physics, 138, 191102(2013). (Chapter 5) 5. Hong Gao, Zhou Lu, Lei Yang, Jingang Zhou, C. Y. Ng, "Communication: A vibrational study of propargyl cation using the vacuum ultraviolet laser velocity-map imaging photoelectron method", the Journal of Chemical Physics, 137, 161101(2012). (Chapter 6)

ADDRESSING THE DEFICIT: Updating the Budgetary Implications of Selected GAO Work

DTIC Science & Technology

1996-06-01

DGPS DI DLA DOD DOE DOT DUR EDWAA EM EPA FAIR FAA FAS FDIC FHWA FY GAO GSA HACCP HCFA HHS HMO HUD IDB IFAD INS IRS JCT...Marti, the broadcasts are constantly and effectively jammed , USIA’S research data shows that, mainly as a result of the jamming , the number of Cubans...hours (from 3:30 am to 8:00 am), but Cuban jamming also expanded. In an attempt to overcome jamming , TV Marti has plans to convert from VHF to UHF

Synthesis, Structure, and Thermal Properties of Ca5Ga6O14

NASA Astrophysics Data System (ADS)

Tolkacheva, A. S.; Shkerin, S. N.; Kuzmin, A. V.; Plaksin, S. V.; Korzun, I. V.; Kochedykov, V. A.; Yaroslavtseva, T. V.; Vovkotrub, E. G.

2018-07-01

Calcium gallate Ca5Ga6O14 is synthesized by solid-phase means. Its melting point is 1325 ± 2°C. A phase transition of the second kind is observed in the temperature interval of 750-800°C. The temperature dependence of a thermal linear expansion coefficient within 200-900°C is given. Vibrational spectroscopy data confirm that Ca5Ga6O14 contains not only GaO4 tetrahedra but also GaO6 octahedra.

Combating Gangs: Better Coordination and Performance Measurement Would Help Clarify Roles of Federal Agencies and Strengthen Assessment of Efforts. Report to the Ranking Member, Committee on Oversight and Government Reform, House of Representatives. GAO-09-708

ERIC Educational Resources Information Center

US Government Accountability Office, 2009

2009-01-01

The Department of Justice (DOJ) estimates that the United States has about a million gang members. While state and local agencies have primary responsibility for combating gang crime, the federal government has key roles to enforce laws and help fund programs to provide alternatives to gang membership for at-risk youth. GAO was asked to examine…

Workforce Investment Act: Labor has Made Progress in Addressing Areas of Concern, but More Focus Needed on Understanding What Works and What Doesn't. Testimony Before the Subcommittee on Higher Education, Lifelong Learning, and Competitiveness, Committee on Education and Labor, House of Representatives. GAO-09-396T

ERIC Educational Resources Information Center

Scott, George A.

2009-01-01

Since the Workforce Investment Act's (WIA) enactment in 1998, GAO has issued numerous reports that included recommendations regarding many aspects of WIA. These aspects include performance measures and accountability, funding formulas and spending, one-stop centers, and training, as well as services provided to specific populations, such as…

Evaluation of Contracting and Production Activities at: The Defense Logistics Agency’s Defense Supply Centers. Volume 3. Defense Personnel Support Center Review.

DTIC Science & Technology

1984-03-01

with GAO; GAO sustained only 1. The Maybank Amendment also complicates both the bidding and award process. Normally, the DoD Appropriation Act...precludes DoD from paying a price differential on contracts awarded for labor surplus area (LSA) set-asides. This restriction, known as the Maybank Amendment...personnel believe that the frequency of bid protests has increased as a consequence of the bidding complica- tions introduced by the Maybank revision

Defense Civilian Compensation: DOD and OPM Could Improve the Consistency of DOD’s Eligibility Determinations for Living Quarters Allowances

DTIC Science & Technology

2015-06-01

Allowances Why GAO Did This Study DOD provides LQA as an incentive to recruit eligible individuals for civilian employee assignments overseas. In 2014 DOD...spent almost $504 million on LQA for about 16,500 civilian employees to help defray overseas living expenses, such as rent and utilities. GAO was...asked to review DOD’s implementation of LQA policies for overseas employees. This report evaluates the extent to which (1) DOD has clarified its

Software Agents as Facilitators of Coherent Coalition Operations

DTIC Science & Technology

2001-06-01

In this regard, an important output from DARPA’s CoABS programme is the CoABS Grid - a middleware layer based on Java / Jini technology that provides...2 The C3I Group, Technical Panel 9. 6 developed between two countries who are fighting for control of Binni. To the north is Gao - which has...well developed and fundamentalist country. Gao has managed to annex an area of land, called it Binni and has put in its own puppet government. This

Development of km23-Based Diagnostics and Therapeutics

DTIC Science & Technology

2004-05-01

Publishers, Cancer Treatment and Research Book Series. Chap . 15, 315-327, 2004. Abstracts: Jin Q, MD, Ding W, MD, PhD, Staub CM, Gao G, MD, Mulder KM, PhD...Kluwer Academic Publishers, Cancer Treatment and Research Book Series. Chap . 15, 315-327, 2004. Ilangovan U, Ding W, Zuniga J, Wilson, CL, Hinck AP...Academic Publishers, Cancer Treatment and Research Book Series. Chap . 15, 315-327, 2004. 2. Manuscript Submitted: Jin Q. Ding W, Staub CM, Gao G, Tang Q

Juvenile Justice: DOJ Is Enhancing Information on Effective Programs, But Could Better Assess the Utility of This Information. Report to the Chairman, Subcommittee on Crime, Terrorism, and Homeland Security, Committee on the Judiciary, House of Representatives. GAO-10-125

ERIC Educational Resources Information Center

Larence, Eileen R.

2009-01-01

State juvenile justice systems face critical problems when it comes to juvenile delinquency issues such as reentry--when offenders return home from incarceration--and substance abuse. GAO was asked to review juvenile reentry and substance abuse program research and efforts by the Department of Justice's (DOJ) Office of Juvenile Justice and…

Strong Internal Controls at Service Delivery Level Will Help Prevent CETA-Type Fraud and Abuse in Job Training Partnership Act Programs. Report to Senator Sam Nunn, Ranking Minority Member, Permanent Subcommittee on Investigations, Senate Committee on Governmental Affairs.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC.

The Government Accounting Office (GAO) conducted an examination of patterns and causes of fraud in Comprehensive Employment and Training Act (CETA) programs to determine how implementation of Job Training Partnership Act (JTPA) programs might be made less vulnerable to exploitation. GAO's investigation found that fraud and abuse in CETA programs…

Military Personnel: Performance Measures Needed to Determine How Well DOD’s Credentialing Program Helps Servicemembers

DTIC Science & Technology

2016-10-01

Section 2015 of Title 10 directed DOD to carry out a program to enable servicemembers to obtain professional credentials related to their military...which amended 10 U.S.C. § 2015 to require DOD to carry out a program to enable members of the armed forces to obtain, while serving in the armed...Internal Control in the Federal Government, GAO-14-704G (Washington, D.C.: Sept. 10 , 2014). 6See GAO, Tax Administration: IRS Needs to Further Refine

No Child Left Behind Act: Education Could Do More to Help States Better Define Graduation Rates and Improve Knowledge about Intervention Strategies. Report to Congressional Requesters. GAO-05-879

ERIC Educational Resources Information Center

US Government Accountability Office, 2005

2005-01-01

About a third of students entering high school do not graduate and face limited job prospects. The No Child Left Behind Act requires states to use graduation rates to measure how well students are educated. To assess the accuracy of states' rates and to review programs that may increase rates, GAO was asked to examine (1) the graduation rate…

SBA’s Progress in Implementing the Public Law 95-507 Subcontracting and Surety Bond Waiver Provisions has been Limited.

DTIC Science & Technology

1981-09-18

IMP~mnl~~~U LayL 95-507 SubcontractjfQ fd Surety Bond Waiver Provisiolns 3as8en Limted. The Small Business Administration, working with a...Presidential Advisory Committee has no fll ipleetd the small business sub- L ~ 3 cowtractlgpoiin The committee has fo- cused on obtaining subcontracts from...GAO recommends changes SBA should make to nmimize subcontracting opportunities for small businesses . Also, GAO sugssthat the provision for 2 years

GAO's Estimate of the Costs of the "Parental and Medical Leave Act of 1987" (S. 249). Testimony before the Subcommittee on Children, Families, Drugs, and Alcoholism, Committee on Labor and Human Resources, United States Senate.

ERIC Educational Resources Information Center

Gainer, William J.

The General Accounting Office (GAO) estimates that the cost of S.249, the Parental and Medical Leave Act of 1987, will be, at most, 500 million dollars annually, a figure which reflects the cost of continuing health insurance coverage for employees on unpaid leave. S.249 is legislation which aims to provide to workers at firms with 15 or more…

Is the USAF Officer Corps a Fighting Force?

DTIC Science & Technology

1988-05-01

quottin)j analysis, and operational audit . Following work moasurent and 14 computAtions, th., standards 4uro staffed and approved by NQ USAF *rnl...occupation group in the Air Force. 9 Most recently# Senator John Glenn has asked the GAO to conduct an audit of pilot requirements.1 9 This information...AlIocdtion System," Air Force Times, 14 September 1987, p. 6. 9. Pat )alton, " Audit Pilot Requirements, Glenn Asks GAO," Air Forte Times, 18 January 1988

Municipal Regulation of Hazardous Materials Due to the Threat of Terrorism and Its Effect on the Rail Industry

DTIC Science & Technology

2006-06-01

stop the fire and clean up thousands of gallons of hydrochloric acid , tripropylene, and hydrofluoric acid (Associated Press, 2001). In March 2005 a... weaknesses and (3) evaluate and identify assets and infrastructure as to their importance to safety and the economy (GAO-03-435). This GAO report...leaking rail car outside Salt Lake City, containing a misidentified mix of hazardous waste acid and ammonia, caused the evacuation of over 8,000

CrossTalk: The Journal of Defense Software Engineering. Volume 22, Number 5, July/August 2009

DTIC Science & Technology

2009-08-01

Office (GAO) and NASA studies of space systems [1, 2, 3, 4] document notorious major budget and schedule overruns, some exceeding 100 percent. Most...Handbook,” ISO 15288, and similar NASA , DoD, or company manu- als—and do not repeat the practices made therein, which are regarded as sound. The LEfSE...with the recent programmatic recommen- dations by GAO and NASA [1, 2, 3, 4]. The surveys indicated that LEfSE are regarded as important for program suc

Information Systems: Opportunities Exist to Strengthen SEC’s Oversight of Capacity and Security

DTIC Science & Technology

2001-07-01

Strengthen SEC’s Oversight of Capacity and Security 5 . FUNDING NUMBERS 6. AUTHOR(S) GAO 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) 8. PERFORMING...ANSI Std. Z39-18 298-102 Page i GAO-01-863 Information Systems Letter 1 Results in Brief 2 Background 4 Scope and Methodology 5 SEC Uses a Wide Range...or external organizations to conduct the independent reviews. These internal audits are performed cyclically based on an annual risk analysis. SEC

Space program: Space debris a potential threat to Space Station and shuttle

NASA Technical Reports Server (NTRS)

Schwartz, Stephen A.; Beers, Ronald W.; Phillips, Colleen M.; Ramos, Yvette

1990-01-01

Experts estimate that more than 3.5 million man-made objects are orbiting the earth. These objects - space debris - include whole and fragmentary parts of rocket bodies and other discarded equipment from space missions. About 24,500 of these objects are 1 centimeter across or larger. A 1-centimeter man-made object travels in orbit at roughly 22,000 miles per hour. If it hit a spacecraft, it would do about the same damage as would a 400-pound safe traveling at 60 miles per hour. The Government Accounting Office (GAO) reviews NASA's plans for protecting the space station from debris, the extent and precision of current NASA and Defense Department (DOD) debris-tracking capabilities, and the extent to which debris has already affected shuttle operations. GAO recommends that the space debris model be updated, and that the findings be incorporated into the plans for protecting the space station from such debris. GAO further recommends that the increased risk from debris to the space shuttle operations be analyzed.

Rapid adaptation of activated sludge bacteria into a glycogen accumulating biofilm enabling anaerobic BOD uptake.

PubMed

Hossain, Md Iqbal; Paparini, Andrea; Cord-Ruwisch, Ralf

2017-03-01

Glycogen accumulating organisms (GAO) are known to allow anaerobic uptake of biological oxygen demand (BOD) in activated sludge wastewater treatment systems. In this study, we report a rapid transition of suspended activated sludge biomass to a GAO dominated biofilm by selective enrichment using sequences of anaerobic loading followed by aerobic exposure of the biofilm to air. The study showed that within eight weeks, a fully operational, GAO dominated biofilm had developed, enabling complete anaerobic BOD uptake at a rate of 256mg/L/h. The oxygen uptake by the biofilm directly from the atmosphere had been calculated to provide significant energy savings. This study suggests that wastewater treatment plant operators can convert activated sludge systems readily into a "passive aeration" biofilm that avoids costly oxygen transfer to bulk wastewater solution. The described energy efficient BOD removal system provides an opportunity to be coupled with novel nitrogen removal processes such as anammox. Copyright © 2016. Published by Elsevier Ltd.

Metabolic influence of lead on polyhydroxyalkanoates (PHA) production and phosphate uptake in activated sludge fed with glucose or acetic acid as carbon source.

PubMed

You, Sheng-Jie; Tsai, Yung-Pin; Cho, Bo-Chuan; Chou, Yi-Hsiu

2011-09-01

Sludge in a sequential batch reactor (SBR) system was used to investigate the effect of lead toxicity on metabolisms of polyphosphate accumulating organisms (PAOs) and glycogen accumulating organisms (GAOs) communities fed with acetic acid or glucose as their sole carbon source, respectively. Results showed that the effect of lead on substrate utilization of both PAOs and GAOs was insignificant. However, lead substantially inhibited both of phosphate release and uptake of PAOs. In high concentration of acetic acid trials, an abnormal aerobic phosphate release was observed instead of phosphate uptake and the release rate increased with increasing lead concentration. Results also showed that PAOs could normally synthesize polyhydroxybutyrate (PHB) in the anaerobic phase even though lead concentration was 40 mg L(-1). However, they could not aerobically utilize PHB normally in the presence of lead. On the other hand, GAOs could not normally metabolize polyhydroxyvalerate (PHV) in both the anaerobic and aerobic phases. Copyright © 2011 Elsevier Ltd. All rights reserved.

Characterization of potential zones of dust generation at eleven stations in the southern Sahara

NASA Astrophysics Data System (ADS)

Clark, I.; Assamoi, P.; Bertrand, J.; Giorgi, F.

Synoptic wind data for multi-decadal periods at eleven stations located in the southern Sahara region (Agadez, Atar, Bilma, Dori, Gao, Kayes, Nema, Niamey, Nouadhibou, Ouagadougou and Tessalit) are used to study the monthly dust deflation power over the region. We found that, regardless of the conditions of the soil, the deflation power (or wind efficiency) is not sufficient to generate significant amounts of aerosols south of 15°N. North of this latitude, the deflation power is much larger, with potential zones of either very strong deflation (Nouadhibou and Bilma) or severe deflation (Gao, Tessalit, Nema, Atar, Agadez). Stations in the Sahel region such as Gao, Agadez and Tessalit are characterized by a gradual reinforcement of the deflation power between 1970 and 1984 in correspondence of increasing desertification over the region. During this same period, Bilma, a well know region of dust source, experienced a major reduction in deflation power due to shifts in large scale wind patterns.

Molecular dynamics modeling of atomic displacement cascades in 3C-SiC: Comparison of interatomic potentials

NASA Astrophysics Data System (ADS)

Samolyuk, G. D.; Osetsky, Y. N.; Stoller, R. E.

2015-10-01

We used molecular dynamics modeling of atomic displacement cascades to characterize the nature of primary radiation damage in 3C-SiC. We demonstrated that the most commonly used interatomic potentials are inconsistent with ab initio calculations of defect energetics. Both the Tersoff potential used in this work and a modified embedded-atom method potential reveal a barrier to recombination of the carbon interstitial and carbon vacancy which is much higher than the density functional theory (DFT) results. The barrier obtained with a newer potential by Gao and Weber is closer to the DFT result. This difference results in significant differences in the cascade production of point defects. We have completed both 10 keV and 50 keV cascade simulations in 3C-SiC at a range of temperatures. In contrast to the Tersoff potential, the Gao-Weber potential produces almost twice as many C vacancies and interstitials at the time of maximum disorder (∼0.2 ps) but only about 25% more stable defects at the end of the simulation. Only about 20% of the carbon defects produced with the Tersoff potential recombine during the in-cascade annealing phase, while about 60% recombine with the Gao-Weber potential. The Gao-Weber potential appears to give a more realistic description of cascade dynamics in SiC, but still has some shortcomings when the defect migration barriers are compared to the ab initio results.

Risk of spacecraft on-orbit obsolescence: Novel framework, stochastic modeling, and implications

NASA Astrophysics Data System (ADS)

Dubos, Gregory F.; Saleh, Joseph H.

2010-07-01

The Government Accountability Office (GAO) has repeatedly noted the difficulties encountered by the Department of Defense (DOD) in keeping its acquisition of space systems on schedule and within budget. Among the recommendations provided by GAO, a minimum Technology Readiness Level (TRL) for technologies to be included in the development of a space system is advised. The DOD considers this recommendation impractical arguing that if space systems were designed with only mature technologies (high TRL), they would likely become obsolete on-orbit fairly quickly. The risk of on-orbit obsolescence is a key argument in the DOD's position for dipping into low technology maturity for space acquisition programs, but this policy unfortunately often results in the cost growth and schedule slippage criticized by the GAO. The concept of risk of on-orbit obsolescence has remained qualitative to date. In this paper, we formulate a theory of risk of on-orbit obsolescence by building on the traditional notion of obsolescence and adapting it to the specificities of space systems. We develop a stochastic model for quantifying and analyzing the risk of on-orbit obsolescence, and we assess, in its light, the appropriateness of DOD's rationale for maintaining low TRL technologies in its acquisition of space assets as a strategy for mitigating on-orbit obsolescence. Our model and results contribute one step towards the resolution of the conceptual stalemate on this matter between the DOD and the GAO, and we hope will inspire academics to further investigate the risk of on-orbit obsolescence.

Medical Malpractice: A Framework for Action.

DTIC Science & Technology

1987-05-01

F7-0181 692 MEDICAL MALPRACTICE- A FRAMEMORK FOR ACTIONCU) GENERAL I/1 ACCOUNTING / OFCE WASHINGTON OC HUMAN RESOURCES DIV MAY 837 GA0/HRD-87-73...UNCLASSIFIED F/G 6/5NL EIhEEENhhhhhE~MoEnsEon I2I5 Lli72j2 2 IIIJI 2 1 .8L United States General Accounting Office GAO Report to Congressional Requesters...releasbl Distribution Unlinited GAO/HRD-87-73 87 6 9 C. " 1AO United States G AO General Accounting OfficeWashington, D.C. 20548 Accesion For Comptroller

Race to the Top: Education Could Better Support Grantees and Help Them Address Capacity Challenges. Report to the Ranking Member, Subcommittee on Labor, Health and Human Services, Education and Related Agencies, Committee on Appropriations, House of Representatives. GAO-15-295

ERIC Educational Resources Information Center

Nowicki, Jacqueline M.

2015-01-01

The Department of Education (Education) created Race To the Top (RTT) under the American Recovery and Reinvestment Act of 2009. From 2010 through 2011, Education awarded $4 billion in competitive grant funds to 19 states to reform core areas of K-12 education. RTT states also committed to building capacity to implement and sustain reforms. GAO and…

Teacher Quality: Sustained Coordination among Key Federal Education Programs Could Enhance State Efforts to Improve Teacher Quality. Report to the Chairman of the Subcommittee on Higher Education, Lifelong Learning, and Competitiveness, Committee on Education and Labor, House of Representatives. GAO-09-593

ERIC Educational Resources Information Center

US Government Accountability Office, 2009

2009-01-01

Policymakers and researchers have focused on improving the quality of our nation's 3 million teachers to raise the achievement of students in key academic areas, such as reading and mathematics. Given the importance of teacher quality to student achievement and the key role federal and state governments play in supporting teacher quality, GAO's…

Low-Income and Minority Serving Institutions: Management Attention to Long-standing Concerns Needed to Improve Education's Oversight of Grant Programs. Report to the Chairman, Subcommittee on Higher Education, Lifelong Learning, and Competitiveness, Committee on Education and Labor, House of Representatives. GAO-09-309

ERIC Educational Resources Information Center

US Government Accountability Office, 2009

2009-01-01

Institutions that serve large proportions of low-income and minority students may receive funding under Titles III and V of the Higher Education Act. In fiscal year 2008, $667 million in grants were awarded to over 500 institutions. GAO was asked to determine (1) the characteristics of institutions eligible to receive grants under Titles III and V…

Federal Real Property: Corps of Engineers Needs to Improve the Reliability of Its Real Property Disposal Data

DTIC Science & Technology

2008-05-01

Management Information System (REMIS) for recording its civil works inventory. GAO was asked to determine whether REMIS could provide reliable information on the Corps’ civil works land disposals from fiscal years 1996 through 2006. GAO s work involved comparison analyses of REMIS disposal data and other Corps reported disposal data, reviews of Corps’ real property policies and guidance, and interviews with Corps officials at headquarters, three divisions, four districts, and the Real Estate Systems National Center (RESNC), which manages

Veterans Affairs Information Technology: Management Attention Needed to Improve Critical System Modernizations, Consolidate Data Centers, and Retire Legacy Systems

DTIC Science & Technology

2017-02-07

department operates approximately 240 information systems, manages approximately 314,000 desktop computers and 30,000 laptops , and administers nearly...department a 6 percent closure rate through fiscal year 2015 that ranked 19th of the 24 agencies in GAO’s study . Also, VA’s reported $19.1 million in cost...David A. Powner at (202) 512-9286 or pownerd@gao.gov. Why GAO Did This Study The use of IT is crucial to helping VA effectively serve the nation’s

Elucidation of metabolic pathways in glycogen-accumulating organisms with in vivo 13C nuclear magnetic resonance.

PubMed

Lemos, Paulo C; Dai, Yu; Yuan, Zhiguo; Keller, Jurg; Santos, Helena; Reis, Maria A M

2007-11-01

Glycogen-accumulating organisms (GAOs) are found in enhanced biological phosphorus removal systems where they compete with polyphosphate-accumulating organisms for external carbon substrates. (13)C nuclear magnetic resonance ((13)C-NMR) was used to elucidate the metabolic pathways operating in an enriched GAO culture dominated by two known GAOs (81.2%). The experiments consisted of adding (13)C-acetate (labelled on position 1 or 2) to the culture under anaerobic conditions, and operating the culture through a cycle consisting of an anaerobic, an aerobic and a further anaerobic phase. The carbon transformations over the cycle were monitored using in vivo(13)C-NMR. The two-carbon moieties in hydroxybutyrate and hydroxyvalerate were derived from acetate, while the propionyl precursor of hydroxyvalerate was primarily derived from glycogen, with only a small fraction originating from acetate. Comparison of the labelling patterns in hydroxyvalerate at the end of the first and the second anaerobic periods in pulse experiments with 2-(13)C-acetate showed that the Entner-Doudoroff (ED) pathway was used for the breakdown of glycogen. This conclusion was further supported by the labelling pattern on glycogen observed in the pulse experiments with 1-(13)C-acetate, which can only be explained by the operation of ED with recycling of pyruvate and glyceraldehyde 3-phosphate via gluconeogenesis. The activity of the ED pathway for glycogen degradation by GAOs is demonstrated here for the first time. In addition, the decarboxylating part of the tricarboxylic acid cycle was confirmed to operate also under anaerobic conditions.

The Role of the CMB in Redshift Related Departures from the Gao-Solomon Relation

NASA Astrophysics Data System (ADS)

Tunnard, R.; Greve, T. R.

2017-11-01

A strong correlation between the far-IR and HCN(1-0) line luminosities, known as the Gao-Solomon relation, has been observed to hold over more than 10 orders of magnitude in the local universe. Departures from this relation at redshifts ≳1.5 have been interpreted as evidence for increased dense gas star formation efficiency in luminous galaxies during the period of peak of star formation in the history of the universe. We examine whether the offsets from the relation can be explained by the hotter Cosmic Microwave Background (CMB) at high redshift, which, due to a loss of contrast against the hotter background, reduces the observable molecular-line flux far more significantly than the far-IR continuum bands. Simple line-of-sight modeling argues for highly significant departures from the Gao-Solomon relation at high redshift for kinetic temperatures ˜15 K, while more complex toy-galaxy models based on NGC 1068 suggest a much weaker effect with the galaxy integrated HCN line flux falling by only 10% at z = 3, within the intrinsic scatter of the relation. We conclude that, while the CMB is unlikely to explain the deviations reported in the literature, it may introduce a second-order effect on the relation by raising the low-luminosity end of the Gao-Solomon relation in cooler galaxies. A similar examination of the CO-IR relation finds tantalizing signs of the CMB having a measurable effect on the integrated CO emission in high-redshift galaxies, but these signs cannot be confirmed with the current data.

More attention should be paid to making the U. S. less vulnerable to foreign oil price and supply decisions

DOE Office of Scientific and Technical Information (OSTI.GOV)

Staats, E.B.

1978-01-03

A report is presented in which GAO recommends that the secretaries of State and Energy present to the Congress by July 1, 1978, a plan for improving security of U.S. imported oil supplies at reasonable prices by U.S. policy initiatives directed toward changes in access terms, incentives for production in other than OPEC countries, and bilateral and multilateral approaches to OPEC and other nations. Ultimately, this country, as well as the rest of the world, will become independent of oil. This is necessarily true because oil is a finite commodity and will run out someday. Accordingly, national attention ought tomore » be directed to truly responsible concerns about how to achieve an orderly transition to an economy based upon alternative resources of energy. Today's policies must buy time and provide the petroleum supplies needed while other energy sources are developed and put in operation to replace them.« less

Localization of sesquiterpene lactone biosynthesis in cells of capitate glandular trichomes of Helianthus annuus (Asteraceae).

PubMed

Amrehn, Evelyn; Aschenbrenner, Anna-Katharina; Heller, Annerose; Spring, Otmar

2016-03-01

Capitate glandular trichomes (CGT) of sunflower, Helianthus annuus, synthesize bioactive sesquiterpene lactones (STLs) within a short period of only a few days during trichome development. In the current project, the subcellular localization of H. annuus germacrene A monooxygenase (HaGAO), a key enzyme of the STL biosynthesis in sunflower CGT, was investigated. A polyclonal antibody raised against this enzyme was used for immunolabelling. HaGAO was found in secretory and stalk cells of CGT. This correlated with the appearance of smooth endoplasmic reticulum in both cell types. Stalk cells and secretory cells differed in form, size and types of plastids, but both had structures necessary for secretion. No HaGAO-specific immunoreaction was found in sunflower leaf tissue outside of CGT or in developing CGT before the secretory phase had started. Our results indicated that not only secretory cells but also nearly all cells of the CGT were involved in the biosynthesis of STL and that this process was not linked to the presence or absence of a specific type of plastid.

Eavesdropping on the improved three-party quantum secret sharing protocol

NASA Astrophysics Data System (ADS)

Gao, Gan

2011-02-01

Lin et al. [Song Lin, Fei Gao, Qiao-yan Wen, Fu-chen Zhu, Opt. Commun. 281 (2008) 4553] pointed out that the multiparty quantum secret sharing protocol [Zhan-jun Zhang, Gan Gao, Xin Wang, Lian-fang Han, Shou-hua Shi, Opt. Commun. 269 (2007) 418] is not secure and proposed an improved three-party quantum secret sharing protocol. In this paper, we study the security of the improved three-party quantum secret sharing protocol and find that it is still not secure. Finally, a further improved three-party quantum secret sharing protocol is proposed.

[Professor GAO Yuchun's understandings of "treating spirit" and "acupuncture reinforcing and reducing" in Inner Canon of Yellow Emperor and clinical experience].

PubMed

Xing, Xiao; Wang, Yanjun; Cui, Linhua; Liang, Yan

2017-02-12

To state professor GAO Yuchun 's methods and understandings of "treating spirit" and "acupuncture reinforcing and reducing" by the systemic study of Inner Canon of Yellow Emperor and clinical experience. It is considered that "treating spirit" is the foundation of all kinds of acupuncture manipulations,and "acupuncture reinforcing and reducing" is an important means to treat disease by adjusting the deficiency and excess. We think that it is key to deeply understand various reinforcing and reducing manipulations and do zhiyihe , so as to achieve effects according to the two principles.

Participation of Women and Sex Analyses in Late-Phase Clinical Trials of New Molecular Entity Drugs and Biologics Approved by the FDA in 2007–2009

PubMed Central

Poon, Rita; Khanijow, Keshav; Umarjee, Sphoorti; Yu, Monica; Zhang, Lei; Parekh, Ameeta

2013-01-01

Abstract Background Biological sex differences may contribute to differential treatment outcomes for therapeutic products. This study tracks women's participation in late-phase clinical trials (LPCTs), where efficacy and safety of drugs and biologics are evaluated, of new molecular entity (NME) drugs and biologics approved by the U.S. Food and Drug Administration (FDA) in 2007–2009. Furthermore, presentations of sex-based analyses were assessed from the FDA reviews. Methods New drug applications (NDAs) and biologics license applications (BLAs) were accessed from the U.S. FDA database and evaluated for women's participation in LPCTs. Sex-based analyses for efficacy and safety contained in FDA reviews were surveyed. Ratios for women's LPCT participation (PROPORTION OF STUDY SUBJECTS) to their proportion in the disease population were calculated for each approved therapeutic product and grouped into therapeutic categories. Results Sex-specific (n=5) and pediatric (n=3) drug applications were excluded. Women's participation in LPCTs was 39%, 48%, and 42% in NDAs (n=50) and 49%, 62%, and 58% in BLAs (n=11) for 2007, 2008, and 2009, respectively. Sixty-four percent of NDAs and 91% of BLAs had participation to proportion ratios of ≥0.80. Seventy-four percent of NDA reviews and 64% of BLA reviews included safety and efficacy sex analysis. Ninety-six percent of NDA reviews and 100% of BLA reviews included efficacy sex analysis. Conclusion Women's participation in LPCTs averaged 43% for NDAs and 57% for BLAs in 2007–2009 and varied widely by indication. As a comparison, the 2001 U.S. Government Accountability Office (GAO) reported 52% of women's participation for drug clinical trials in1998–2000 and an FDA study reported 45% for BLAs approved from 1995 to 1999. This study showed that sex-analysis of both safety and efficacy in NDA has increased to 74% since the GAO report of 72%, while those for BLAs increased to 64% from 37% reported for therapeutic biologics approved in 1995–1999. Knowledge of disease prevalence and participation in clinical trials provides an understanding of recruitment and retention patterns of patients in these trials. PMID:23768021

Functionally relevant microorganisms to enhanced biological phosphorus removal performance at full-scale wastewater treatment plants in the United States.

PubMed

Gu, April Z; Saunders, A; Neethling, J B; Stensel, H D; Blackall, L L

2008-08-01

The abundance and relevance ofAccumulibacter phosphatis (presumed to be polyphosphate-accumulating organisms [PAOs]), Competibacter phosphatis (presumed to be glycogen-accumulating organisms [GAOs]), and tetrad-forming organisms (TFOs) to phosphorus removal performance at six full-scale enhanced biological phosphorus removal (EBPR) wastewater treatment plants were investigated. Coexistence of various levels of candidate PAOs and GAOs were found at these facilities. Accumulibacter were found to be 5 to 20% of the total bacterial population, and Competibacter were 0 to 20% of the total bacteria population. The TFO abundance varied from nondetectable to dominant. Anaerobic phosphorus (P) release to acetate uptake ratios (P(rel)/HAc(up)) obtained from bench tests were correlated positively with the abundance ratio of Accumulibacter/(Competibacter +TFOs) and negatively with the abundance of (Competibacter +TFOs) for all plants except one, suggesting the relevance of these candidate organisms to EBPR processes. However, effluent phosphorus concentration, amount of phosphorus removed, and process stability in an EBPR system were not directly related to high PAO abundance or mutually exclusive with a high GAO fraction. The plant that had the lowest average effluent phosphorus and highest stability rating had the lowest P(rel)/HAc(up) and the most TFOs. Evaluation of full-scale EBPR performance data indicated that low effluent phosphorus concentration and high process stability are positively correlated with the influent readily biodegradable chemical oxygen demand-to-phosphorus ratio. A system-level carbon-distribution-based conceptual model is proposed for capturing the dynamic competition between PAOs and GAOs and their effect on an EBPR process, and the results from this study seem to support the model hypothesis.

Characterization and distribution of polycyclic aromatic hydrocarbon contaminations in surface sediment and water from Gao-ping River, Taiwan.

PubMed

Doong, Ruey-An; Lin, Yu-Tin

2004-04-01

The concentrations of 16 polycyclic aromatic hydrocarbons (PAHs) in water and sediment samples collected from 12 locations in Gao-ping River, Taiwan were analyzed. Molecular ratios and principal component analysis (PCA) were used to characterize the possible pollution sources. Concentrations of total 16 PAHs (SigmaPAHs) in water samples ranged from below method detection limits (

Effect of carbon source type on intracellular stored polymers during endogenous denitritation (ED) treating landfill leachate.

PubMed

Miao, Lei; Wang, Shuying; Li, Baikun; Cao, Tianhao; Zhang, Fangzhai; Wang, Zhong; Peng, Yongzhen

2016-09-01

Glycogen accumulating organisms (GAOs) capable of storing organic compounds as polyhydroxyalkanoate (PHA) have been used for endogenous denitritation (ED), but the effect of carbon sources type on nitrogen removal performance of GAOs treating landfill leachate is unclear. In this study, a successful ED system treating landfill leachate (COD/NH4(+)-N (C/N): 4) without external carbon source addition was applied. The mature leachate with C/N of 1 was used as the feeding base solution, with acetate, propionate, and glucose examined as the carbon sources, and their effects on yields and compositions of PHA produced by GAOs were determined and associated with nitrogen removal performance. In the case of sole carbon source, acetate was much easier to be stored than propionate and glucose, which led to a higher nitrogen removal efficiency. Glucose had the lowest amount of PHA storage and led to the lowest performance. In the case of composite carbon sources (two scenarios: acetate + propionate; acetate + propionate + glucose), GAOs stored sufficient PHA and exhibited similar nitrogen removal efficiencies. Moreover, type of carbon source influenced the compositions of PHA. The polyhydroxybutyrate (PHB) fraction in PHA was far more than polyhydroxyvalerate (PHV) in all tests. PHV was synthesized only when acetate existed in carbon source. The microbial diversity analysis revealed that Proteobacteria was the most abundant phylum. Among the 108 genera detected in this ED system, the genera responsible for denitritation were Thauera, Paracoccus, Ottowia and Comamonadaceae_unclassified, accounting for 46.21% of total bacteria. Especially, Paracoccus and Comamonadaceae_unclassified transformed the carbon source into PHA for denitritation, and carried out endogenous denitritation. Copyright © 2016 Elsevier Ltd. All rights reserved.

Paravertebral blocks reduce the risk of postoperative urinary retention in inguinal hernia repair.

PubMed

Bojaxhi, E; Lee, J; Bowers, S; Frank, R D; Pak, S H; Rosales, A; Padron, S; Greengrass, R A

2018-06-16

Inguinal hernia repair and general anesthesia (GA) are known risk factors for urinary retention. Paravertebral blocks (PVBs) have been utilized to facilitate enhanced recovery after surgery. We evaluate the benefit of incorporating PVBs into our anesthetic technique in a large cohort of ambulatory patients undergoing inguinal hernia repair. Records of 619 adults scheduled for ambulatory inguinal hernia repair between 2010 and 2015 were reviewed and categorized based on anesthetic and surgical approach [GA and open (GAO), GA and laparoscopic (GAL), PVB and open (PVBO), and GA/PVB and open (GA/PVBO)]. Patients were excluded for missing data, self-catheterization, chronic opioid tolerance, and additional surgical procedures coinciding with hernia repair. Risk factors associated with the primary outcome of urinary retention were examined using logistic regression. PVBO (n = 136) had significantly lower odds than GAO of experiencing urinary retention (odds ratio 0.16; 95% CI 0.05-0.51); overall (P < .01), with 4.4% (n = 6) of the patients in the PVBO group having urinary retention versus 22.6% (n = 7) with GAO. Expressed as intravenous morphine equivalences, the PVBO group had the lowest median opioid use (5 mg), followed by GA, PVB, and open (7.5 mg); GAO 25 mg; and GAL 25 mg. Also, 30% (n = 41) of the PVBO group required no opioid analgesia in the postanesthesia care unit. PVBs as the primary anesthetic or an adjunct to GA is the preferred anesthetic technique for open inguinal hernia repair as it facilitates enhanced recovery after surgery by decreasing risk of urinary retention, opioid requirements, and length of stay.

Glass formation and properties in the gallia-calcia system

NASA Technical Reports Server (NTRS)

Whichard, G.; Day, D. E.

1984-01-01

The critical cooling rate for glass formation was measured for five compositions in the Ga2O3-CaO system and varied from a low of (315 + or - 85) C/s for a eutectic melt containing 37.5 mol pct Ga2O3 to a high of (840 + or - 60) C/s for a melt containing 52 mol pct Ga2O3. The density and refractive index both increased with increasing Ga2O3 content, but the crystallization temperature and microhardness varied only slightly. The IR spectra of these glasses suggest that both GaO4 tetrahedra and GaO6 octahedra are present.

Review of the Trans-Alaska Pipeline Liability Fund's financial statements for the year ended December 31, 1981

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1982-09-21

GAO reviewed the report on the audit of the Trans-Alaska Pipeline Liability Fund's 1981 financial statements and the work of the Fund's independent certified public accountant. GAO found nothing to indicate that the opinion of the Fund's independent accountant is inappropriate or cannot be relied on. In the opinion of the independent accountant, the Fund's financial statements present fairly the financial position of the Fund at December 31, 1981, and the changes in net assets available for claims for the year then ended, in conformity with generally accepted accounting principles applied on a consistent basis.

Reviews of the Trans-Alaska pipeline liability fund's financial statements for the years ended December 31, 1982 and 1981

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bowsher, C.A.

1983-09-30

GAO reviewed the reports on the audits of the Trans-Alaska Pipeline Liability Fund's 1982 and 1981 financial statements and the work of the Fund's independent certified public accountant. GAO found nothing to indicate that the opinion of the Fund's independent accountant is inappropriate or cannot be relied on. In the opinion of the independent accountant, the Fund's financial statements present fairly the financial position of the Fund at December 31, 1982 and 1981, and the changes in net assets available for claims for the year then ended, in conformity with generally accepted accounting principles applied on a consistent basis.

Power law expansion of the early universe for a V (a) = kan potential

NASA Astrophysics Data System (ADS)

Freitas, Augusto S.

2018-01-01

In a recent paper, He, Gao and Cai [Phys. Rev. D 89, 083510 (2014)], found a rigorous proof, based on analytical solutions of the Wheeler-DeWitt (WDWE) equation, of the spontaneous creation of the universe from nothing. The solutions were obtained from a classical potential V = ka2, where a is the scale factor. In this paper, we present a complementary (to that of He, Gao and Cai) solution to the WDWE equation with V = kan. I have found an exponential expansion of the true vacuum bubble for all scenarios. In all scenarios, we found a power law behavior of the scale factor result which is in agreement with another studies.

Evolution of scaling behaviors embedded in sentence series from A Story of the Stone

PubMed Central

Yang, Yue; Gu, Changgui; Xiao, Qin; Yang, Huijie

2017-01-01

The novel entitled A Story of the Stone provides us precise details of life and social structure of the 18th century China. Its writing lasted a long duration of about 10 years, in which the author’s habit may change significantly. It had been published anonymously up to the beginning of the 20th century, which left a mystery of the author’s attribution. In the present work we focus our attention on scaling behavior embedded in the sentence series from this novel, hope to find how the ideas are organized from single sentences to the whole text. Especially we are interested in the evolution of scale invariance to monitor the changes of the author’s language habit and to find some clues on the author’s attribution. The sentence series are separated into a total of 69 non-overlapping segments with a length of 500 sentences each. The correlation dependent balanced estimation of diffusion entropy (cBEDE) is employed to evaluate the scaling behaviors embedded in the short segments. It is found that the total, the part attributed currently to Xueqin Cao (X-part), and the other part attributed to E Gao (E-part), display scale invariance in a large scale up to 103 sentences, while their scaling exponents are almost identical. All the segments behave scale invariant in considerable wide scales, most of which reach one third of the length. In the curve of scaling exponent versus segment number, the X-part has rich patterns with averagely larger values, while the E-part has a U-shape with a significant low bottom. This finding is a new clue to support the attribution of the E-part to E Gao. PMID:28196096

Evolution of scaling behaviors embedded in sentence series from A Story of the Stone.

PubMed

Yang, Yue; Gu, Changgui; Xiao, Qin; Yang, Huijie

2017-01-01

The novel entitled A Story of the Stone provides us precise details of life and social structure of the 18th century China. Its writing lasted a long duration of about 10 years, in which the author's habit may change significantly. It had been published anonymously up to the beginning of the 20th century, which left a mystery of the author's attribution. In the present work we focus our attention on scaling behavior embedded in the sentence series from this novel, hope to find how the ideas are organized from single sentences to the whole text. Especially we are interested in the evolution of scale invariance to monitor the changes of the author's language habit and to find some clues on the author's attribution. The sentence series are separated into a total of 69 non-overlapping segments with a length of 500 sentences each. The correlation dependent balanced estimation of diffusion entropy (cBEDE) is employed to evaluate the scaling behaviors embedded in the short segments. It is found that the total, the part attributed currently to Xueqin Cao (X-part), and the other part attributed to E Gao (E-part), display scale invariance in a large scale up to 103 sentences, while their scaling exponents are almost identical. All the segments behave scale invariant in considerable wide scales, most of which reach one third of the length. In the curve of scaling exponent versus segment number, the X-part has rich patterns with averagely larger values, while the E-part has a U-shape with a significant low bottom. This finding is a new clue to support the attribution of the E-part to E Gao.

Direct oxygen uptake from air by novel glycogen accumulating organism dominated biofilm minimizes excess sludge production.

PubMed

Hossain, Md Iqbal; Paparini, Andrea; Cord-Ruwisch, Ralf

2018-05-29

The cost associated with treatment and disposal of excess sludge produced is one of the greatest operational expenses in wastewater treatment plants. In this study, we quantify and explain greatly reduced excess sludge production in the novel glycogen accumulating organism (GAO) dominated drained biofilm system previously shown to be capable of extremely energy efficient removal of organic carbon (biological oxygen demand or BOD) from wastewater. The average excess sludge production rate was 0.05 g VSS g -1 BOD (acetate) removed, which is about 9-times lower than that of comparative studies using the same acetate based synthetic wastewater. The substantially lower sludge yield was attributed to a number of features such as the high oxygen consumption facilitated by direct oxygen uptake from air, high biomass content (21.41 g VSS L -1 of reactor), the predominance of the GAO (Candidatus competibacter) with a low growth yield and the overwhelming presence of the predatory protozoa (Tetramitus) in the biofilm. Overall, the combination of low-energy requirement for air supply (no compressed air supply) and the low excess sludge production rate, could make this novel "GAO drained biofilm" process one of the most economical ways of biological organic carbon removal from wastewater. Copyright © 2018. Published by Elsevier B.V.

The 2014 China meeting of the International Society for Vascular Surgery.

PubMed

Dardik, Alan; Ouriel, Kenneth; Wang, JinSong; Liapis, Christos

2014-10-01

The 2014 meeting of the International Society for Vascular Surgery (ISVS) was held in Guangzhou, China, in conjunction with the fifth annual Wang Zhong-Gao's Vascular Forum, the eighth annual China Southern Endovascular Congress, and the third annual Straits Vascular Forum. Keynote addresses were given by Professors Christos Liapis, Wang Zhong-Gao, and Wang Shen-Ming. President Liapis presented the first ISVS Lifetime Achievement Award to Professor Wang Zhong-Gao for his multi-decade accomplishments establishing Vascular Surgery as a specialty in China. Faculty presentations were made in plenary sessions that focused on diseases relevant to the patterns of vascular disease prevalent in China. Thirty-one abstracts were presented by vascular surgeons from around the globe, and the top 10 presentations were recognized. Thirteen countries were represented in the meeting. The 2014 ISVS meeting was a success. Partnership of this meeting with host Chinese Vascular Surgery societies was of mutual benefit, bringing vascular surgeons of international reputation to the local area for academic and intellectual exchange and formation of collaborations; integration of the meetings allows easier logistics to facilitate meeting organization and optimization of time for both faculty and attendees. This integrated model may serve as an optimal model for future meetings. © The Author(s) 2014 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

Molecular dynamics modeling of atomic displacement cascades in 3C-SiC: Comparison of interatomic potentials

DOE Office of Scientific and Technical Information (OSTI.GOV)

Samolyuk, German D.; Osetskiy, Yury N.; Stoller, Roger E.

We used molecular dynamics modeling of atomic displacement cascades to characterize the nature of primary radiation damage in 3C-SiC. We demonstrated that the most commonly used interatomic potentials are inconsistent with ab initio calculations of defect energetics. Both the Tersoff potential used in this work and a modified embedded-atom method potential reveal a barrier to recombination of the carbon interstitial and carbon vacancy which is much higher than the density functional theory (DFT) results. The barrier obtained with a newer potential by Gao and Weber is closer to the DFT result. This difference results in significant differences in the cascademore » production of point defects. We have completed both 10 keV and 50 keV cascade simulations in 3C-SiC at a range of temperatures. In contrast to the Tersoff potential, the Gao-Weber potential produces almost twice as many C vacancies and interstitials at the time of maximum disorder (~0.2 ps) but only about 25% more stable defects at the end of the simulation. Only about 20% of the carbon defects produced with the Tersoff potential recombine during the in-cascade annealing phase, while about 60% recombine with the Gao-Weber potential.« less

Molecular dynamics modeling of atomic displacement cascades in 3C-SiC: Comparison of interatomic potentials

DOE PAGES

Samolyuk, German D.; Osetskiy, Yury N.; Stoller, Roger E.

2015-06-03

We used molecular dynamics modeling of atomic displacement cascades to characterize the nature of primary radiation damage in 3C-SiC. We demonstrated that the most commonly used interatomic potentials are inconsistent with ab initio calculations of defect energetics. Both the Tersoff potential used in this work and a modified embedded-atom method potential reveal a barrier to recombination of the carbon interstitial and carbon vacancy which is much higher than the density functional theory (DFT) results. The barrier obtained with a newer potential by Gao and Weber is closer to the DFT result. This difference results in significant differences in the cascademore » production of point defects. We have completed both 10 keV and 50 keV cascade simulations in 3C-SiC at a range of temperatures. In contrast to the Tersoff potential, the Gao-Weber potential produces almost twice as many C vacancies and interstitials at the time of maximum disorder (~0.2 ps) but only about 25% more stable defects at the end of the simulation. Only about 20% of the carbon defects produced with the Tersoff potential recombine during the in-cascade annealing phase, while about 60% recombine with the Gao-Weber potential.« less

Synthesis and Sensory Characteristics of Kokumi γ-[Glu]n-Phe in the Presence of Glutamine and Phenylalanine: Glutaminase from Bacillus amyloliquefaciens or Aspergillus oryzae as the Catalyst.

PubMed

Yang, Juan; Sun-Waterhouse, Dongxiao; Cui, Chun; Dong, Keming; Wang, Wei

2017-10-04

The transpeptidase activity of glutaminase from Bacillus amyloliquefaciens (GBA) and Aspergillus oryzae (GAO) to yield γ-[Glu] n -Phe peptides were verified for the first time. In the presence of Gln and Phe, γ-Glu-Phe and γ-Glu-γ-Glu-Phe were synthesized by GAO, and γ-Glu-Phe, γ-Glu-γ-Glu-Phe, γ-Glu-γ-Glu-γ-Glu-Phe, γ-Glu-γ-Glu-γ-Glu-γ-Glu-Phe, and γ-Glu-γ-Glu-γ-Glu-γ-Glu-γ-Glu-Phe were synthesized by GBA. The K m values for the transpeptidation catalyzed by GBA and GAO were 47.88 and 153.92 mM (Phe as the acceptor), 84.89 and 236.47 mM (γ-Glu-Phe as the acceptor), indicating that GBA had a greater affinity than GAO for Phe and γ-Glu-Phe in the transpeptidation reaction. The K m values for the transpeptidation catalyzed by GBA against acceptors, Phe and γ-[Glu] (1≤n<5) -Phe (47.88-206.47 mM), increased with an elevated number of γ-glutamyl residue within the acceptor. The optimal conditions for γ-[Glu] n -Phe synthesis were pH 10 and 37 °C for 3 h, 300 mM Gln, 100 mM Phe, 0.05 U/mL GBA. All the γ-[Glu] (1≤n≤5) -Phe exhibited astringency in water and imparted a kokumi taste to commercial soy sauce and model chicken broth. The astringent threshold values (2.5-3.92 mM) were approximately 3-fold of the kokumi threshold concentrations (0.78-1.53 mM). γ-[Glu] n -Phe or the post-enzymatic reaction mixture enhanced the umami intensity of commercial soy sauce and model chicken broth.

Optimisation of Noosa BNR plant to improve performance and reduce operating costs.

PubMed

Thomas, M; Wright, P; Blackall, L; Urbain, V; Keller, J

2003-01-01

Noosa WWTP is publicly owned and privately operated by Australian Water Services. The process includes primary sedimentation, raw sludge fermentation, biological nutrient removal (BNR), sand filtration and ultraviolet (UV) disinfection. An innovative feature of the plant is the supplementary carbon dosing facility to avoid the use of metal salts (alum or ferric) for phosphorus removal. The average flow treated during 2000 was 9.0 ML/d. The annual 50 percentile effluent quality requirements for nutrients are total N < 5 mg/L and total P < 1 mg/L. The objectives of this project were to: determine the cause of variability in phosphorus removal; develop a strategy to control the variability in phosphorus removal; and minimise the operating cost of supplementary carbon dosing while achieving the effluent quality requirements. An investigation of chemical and microbiological parameters was implemented and it was concluded that there were several factors causing variability in phosphorus removal, rather than a single cause. The following four major causes were identified, and the control strategies that were adopted resulted in the plant achieving annual 50 percentile effluent total P = 0.37 mg/L and total N = 3.0 mg/L during 2001. First, phosphorus removal was limited by the available VFA supply due to consumption of VFA by other organisms competing with phosphate accumulating organisms (PAO), and due to diurnal variations in the sewage VFA and phosphate concentrations. Therefore, supplementary carbon dosing was essential to make allowance for competing reactions. Second, increasing the fermenter VFA yield via supplementary carbon dosing with molasses was found to be an effective and economic way of ensuring reliable phosphorus removal. Third, nitrate in the RAS resulted in consumption of VFA by denitrifying bacteria, particularly with process configurations where the RAS was recycled directly into the anaerobic zone. Incorporating a RAS denitrification zone into the process rectified this problem. Finally, glycogen accumulating organisms (GAO) were observed in BNR sludge samples, and consumption of VFA by GAO appeared to cause decreased phosphorus removal. Better phosphorus removal was obtained using VFA derived from the fermenter than dosing an equivalent amount of acetic acid. It was hypothesized that GAO have a competitive advantage to use acetate and PAO have a competitive advantage to use propionate, butyrate or some other soluble COD compound in the fermenter effluent. Contrary to popular belief, acetate may not be the optimum VFA for biological phosphorus removal. The competition between PAO and GAO for different VFA species under anaerobic conditions requires further investigation in order to control the growth of GAO and thereby improve reliability of biological phosphorus removal processes.

4 CFR 83.3 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

..., and other documentary materials, regardless of physical form or characteristics, containing data about... maintained pursuant to GAO's personnel management process or personnel policy setting process; (e) Record...

A sodium gallophosphate with an original tunnel structure: NaGa 2(OH)(PO 4) 2

NASA Astrophysics Data System (ADS)

Guesdon, A.; Monnin, Y.; Raveau, B.

2003-05-01

A new sodium gallophosphate, NaGa 2(OH)(PO 4) 2, has been obtained by hydrothermal synthesis under autogeneous pressure at 473 K. It crystallizes in the P2 1/ n space group with the cell parameters a=8.9675(8) Å, b=8.9732(5) Å, c=9.2855(7) Å, β=114.812(6)°, V=678.2 Å 3 ( Z=4). In its original three-dimensional framework, monophosphate groups share their apices with [Ga 4O 16(OH) 2] tetrameric units, which are built from two GaO 5(OH) octahedra and two GaO 4(OH) trigonal bipyramids. The sodium cations are located in tunnels running along a, whereas the tunnels running along b are empty.

Accumulation of cynaropicrin in globe artichoke and localization of enzymes involved in its biosynthesis.

PubMed

Eljounaidi, K; Comino, C; Moglia, A; Cankar, K; Genre, A; Hehn, A; Bourgaud, F; Beekwilder, J; Lanteri, S

2015-10-01

Globe artichoke (Cynara cardunculus var. scolymus) belongs to the Asteraceae family, in which one of the most biologically significant class of secondary metabolites are sesquiterpene lactones (STLs). In globe artichoke the principal STL is the cynaropicrin, which contributes to approximately 80% of its characteristic bitter taste. Cynaropicrin content was assessed in globe artichoke tissues and was observed to accumulate in leaves of different developmental stages. In the receptacle, a progressive decrease was observed during inflorescence development, while the STL could not be detected in the inflorescence bracts. Almost undetectable amounts were found in the roots and inflorescence stems at the commercial stage. Cynaropicrin content was found to correlate with expression of genes encoding CcGAS, CcGAO and CcCOS, which are involved in the STL biosynthesis. A more detailed study of leaf material revealed that cynaropicrin predominantly accumulates in the trichomes, and not in the apoplastic cavity fluids. Analysis of the promoter regions of CcGAO and CcCOS revealed the presence of L1-box motifs, which confers trichome-specific expression in Arabidopsis, suggesting that cynaropicrin is not only stored but also synthesized in trichomes. A transient expression of GFP fusion proteins was performed in Nicotiana benthamiana plants: the CcGAS fluorescence signal was located in the cytoplasm while the CcGAO and CcCOS localized to the endoplasmatic reticulum. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Epidemiology of migraine among students in Mali.

PubMed

Maiga, Youssoufa; Soumaïla, Boubacar; N'Drainy Cissoko, Lala; Sangaré, Modibo; Diallo, Seybou H; Diallo, Salimata; Camara, Massama; Sogoba, Youssouf; Coulibaly, Yacouba Aba; Sylla, Fatou; Traoré, Fatoumata Dicko; Sidibé, Oumar

2017-06-01

Migraine is a debilitating but benign disease that can affect the quality of life of patients, disrupt the emotional relationships and impact on educational and vocational activities. The aim of our work was to study the epidemiology and impact of migraine in schools in the urban district of GAO in Mali. This is a cross-sectional study among students in the city of Gao. The survey was conducted in 11 schools, each of which represented a cluster. The study involved 733 students and diagnosis of migraine was made according to the 2004 IHS criteria except the criterion for the number of crises. The overall prevalence of migraine in school was 17.3% (95% CI [14.6% to 20%]). The headache prevalence among students was 20% (95% CI [16.91% to 23.09]), it was significantly higher 23.0% in girls than in boys 14.8% ( p  < 0.01). About its impact on school life, 63.8% of students had experienced absenteeism due to migraine from 1 to 14 days in the last quarter preceding the survey with a limiting concentration in 19.2% of students with migraine. In conclusion, migraine is common among students of Gao, it is more important in female. It has a negative impact on academic performance. It is therefore necessary to control its management to reduce the extent of the disease in this environment.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kerisit, Sebastien N.; Gao, Fei; Xie, YuLong

This Final Report presents work carried out at Pacific Northwest National Laboratory (PNNL) under the project entitled “Validated Models for Radiation Response and Signal Generation in Scintillators” (Project number: PL10-Scin-theor-PD2Jf) and led by Drs. Fei Gao and Sebastien N. Kerisit. This project was divided into four tasks: 1) Electronic response functions (ab initio data model) 2) Electron-hole yield, variance, and spatial distribution 3) Ab initio calculations of information carrier properties 4) Transport of electron-hole pairs and scintillation efficiency Detailed information on the results obtained in each of the four tasks is provided in this Final Report. Furthermore, published peer-reviewed articlesmore » based on the work carried under this project are included in Appendix. This work was supported by the National Nuclear Security Administration, Office of Nuclear Nonproliferation Research and Development (DNN R&D/NA-22), of the U.S. Department of Energy (DOE).« less

38 CFR 1.956 - Jurisdiction.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Referrals to Gao, Department of Justice, Or Irs § 1.956 Jurisdiction. (a) The regional office Committees are... loan defaults as well as from other overpayments of educational assistance benefits) or insurance...

Domestic Aviation: Barriers Continue to Limit Competition

DOT National Transportation Integrated Search

1997-10-28

Congressional testimony by Gerald L. Dillingham, Associate Director, : Transportation Issues, Resources, Community, and Economic Development Division, : General Accounting Office (GAO), on competition in the domestic airline industry. : In October 19...

4 CFR 9.1 - GAO Senior Executive Service.

Code of Federal Regulations, 2011 CFR

2011-01-01

... measured on the basis of individual and organizational performance (including such factors as improvements... performance and success in meeting equal employment opportunity goals); (3) Assure that senior executives are...

78 FR 23637 - Identity Theft Red Flags Rules

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-19

... Address Control Issues with Implementing Cloud Computing (May 2010), available at http://www.gao.gov/new.items/d10513.pdf (discussing information security implications of cloud computing); Department of...

77 FR 13449 - Identity Theft Red Flags Rules

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-06

... Address Control Issues with Implementing Cloud Computing (May 2010) (available at http://www.gao.gov/new.items/d10513.pdf ) (discussing information security implications of cloud computing); Department of...

41 CFR Appendix D to Chapter 301 - Glossary of Acronyms

Code of Federal Regulations, 2013 CFR

2013-07-01

... Regulation FTS: Federal Telecommunications System GAO: General Accounting Office GBL: Government Bill of... Ethics OMB: Office of Management and Budget PBP&E: Professional Books, Papers, and Equipment PCS...

4 CFR 83.4 - Conditions of disclosure.

Code of Federal Regulations, 2011 CFR

2011-01-01

...; or (b) Required under regulations implementing the public availability of GAO records published at... (g) To either House of Congress, or, to the extent of matter within its jurisdiction, any committee...

Low-Temperature Fault Creep: Strong vs. Weak, Steady vs. Episodic

NASA Astrophysics Data System (ADS)

Wang, K.; Gao, X.

2017-12-01

Unless we understand how faults creep, we do not fully understand how they produce earthquakes. However, most of the physics and geology of low-temperature creep is not known. There are two end-member types of low-temperature creep: weak creep of smooth faults and strong creep of rough faults, with a spectrum of intermediate modes in between. Most conceptual and numerical models deal with weak creep, assuming a very smooth fault with a gouge typically weakened by hydrous minerals (Harris, 2017). Less understood is strong creep. For subduction zones, strong creep appears to be common and is often associated with the subduction of large geometrical irregularities such as seamounts and aseismic ridges (Wang and Bilek, 2014). These irregularities generate fracture systems as they push against the resistance of brittle rocks. The resultant heterogeneous stress and structural environment makes it very difficult to lock the fault. The geodetically observed creep under such conditions is accomplished by the complex deformation of a 3D damage zone. Strong-creeping faults dissipate more heat than faults that produce great earthquakes (Gao and Wang, 2014). Although an integrated frictional strength of the fault is still a useful concept, the creeping mechanism is very different from frictional slip of a velocity-strengthening smooth fault. Cataclasis and pressure-solution creep in the fracture systems must be important processes in strong creep. Strong creep is necessarily non-steady and produces small and medium earthquakes. Strong creep of a megathrust can also promote the occurrence of a very special type of weak creep - episodic slow slip around the mantle wedge corner accompanied with tremor (ETS). An example is Hikurangi, where strong creep causes the frictional-viscous transition along the plate interface to occur much shallower than the mantle wedge corner, a necessary condition for ETS (Gao and Wang, 2017). Gao and Wang (2014), Strength of stick-slip and creeping subduction megathrusts from heat flow observations, Science. Gao and Wang (2017), Rheological separation of the megathrust seismogenic zone and Episodic Tremor and Slip, Nature. Harris (2017), Large earthquakes and creeping faults, Rev. Geophys. Wang and Bilek (2014), Fault creep caused by subduction of rough seafloor relief, Tectonophysics.

4 CFR 81.8 - Public reading facility.

Code of Federal Regulations, 2011 CFR

2011-01-01

....8 Public reading facility. GAO maintains a public reading facility in the Law Library at the Government Accountability Office Building, 441 G Street, NW., Washington, DC. The facility shall be open to...

4 CFR 81.8 - Public reading facility.

Code of Federal Regulations, 2010 CFR

2010-01-01

....8 Public reading facility. GAO maintains a public reading facility in the Law Library at the Government Accountability Office Building, 441 G Street, NW., Washington, DC. The facility shall be open to...

75 FR 49942 - Statement of Organization, Functions, and Delegations of Authority

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-16

..., performance measurement, and improvement of SAMHSA administrative and management services; (3) provides...) coordinates and manages General Accounting Office (GAO) and Office of Inspector General (OIG) reviews of the...

76 FR 12549 - Public Availability of Government Accountability Office Records

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-08

... agency for law enforcement purposes. * * * * * (m) * * * Records obtained by the GAO Forensic Audits and... collects, during the course of its audits and investigations, records from law enforcement agencies that...

14 CFR 1261.400 - Scope of subpart.

Code of Federal Regulations, 2010 CFR

2010-01-01

..., and referral to the General Accounting Office (GAO), and/or to the Department of Justice (DJ) for... as to which there is an indication of fraud, the presentation of a false claim, or misrepresentation...

Inventory of DOT Statistical Information Systems

DOT National Transportation Integrated Search

1983-01-01

The inventory represents an update of relevant systems described in the Transportation Statistical Reference File (TSRF), coordinated with the GAO update of Congressional Sources and Systems, and the Information Collection Budget. The inventory compi...

Aviation Security: Technology's Role in Addressing Vulnerabilities

DOT National Transportation Integrated Search

1996-09-19

This is the statement of Keith O. Fultz, Assistant Comptroller General, Resources, Community, and Economic Development Division, General Accounting Office (GAO), before the Committee on Science, House of Representatives, on the serious vulnerabilitie...

Aviation Security: Urgent Issues Need to Be Addressed

DOT National Transportation Integrated Search

1996-09-11

This is the statement of Keith O. Fultz, Assistant Comptroller General, Resources, Community, and Economic Development Division, General Accounting Office (GAO), before the Subcommittee on Aviation, Committee on Transportation and Infrastructure, Hou...

Aviation Insurance: Issues Related to the Reauthorization of FAA's Aviation Insurance Program

DOT National Transportation Integrated Search

1997-05-01

This Congressional testimony by Gerald L. Dillingham, Associate Director, : Transportation Issues, Resources, Community, and Economic Development Division, : General Accounting Office (GAO) discusses changes made to the Federal Aviation : Administrat...

Requirements for munitions lift trailers to support strategic bombers

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1985-05-21

Munitions lift trailers are large support vehicles used to transport and load air launched cruise missiles and other nuclear weapons onto strategic bombers. The Air Force has identified total requirements for 245 trailers for B-52 and B-1B bombers. About one-third of these trailers have been acquired. The Air Force Aeronautical Systems Command is considering remanufacturing 80 of the lift trailers it has acquired for B-52s to incorporate recent design improvements which are expected to make these trailers easier to operate and less costly to support. GAO believes Air Force requirements for new trailers may be overstated by as many asmore » 39 trailers. This could result in the unnecessary expenditure of up to $13 million. GAO also questions the cost effectiveness of remanufacturing the 80 trailers, which would cost $20 million.« less

Comparison and evaluation on image fusion methods for GaoFen-1 imagery

NASA Astrophysics Data System (ADS)

Zhang, Ningyu; Zhao, Junqing; Zhang, Ling

2016-10-01

Currently, there are many research works focusing on the best fusion method suitable for satellite images of SPOT, QuickBird, Landsat and so on, but only a few of them discuss the application of GaoFen-1 satellite images. This paper proposes a novel idea by using four fusion methods, such as principal component analysis transform, Brovey transform, hue-saturation-value transform, and Gram-Schmidt transform, from the perspective of keeping the original image spectral information. The experimental results showed that the transformed images by the four fusion methods not only retain high spatial resolution on panchromatic band but also have the abundant spectral information. Through comparison and evaluation, the integration of Brovey transform is better, but the color fidelity is not the premium. The brightness and color distortion in hue saturation-value transformed image is the largest. Principal component analysis transform did a good job in color fidelity, but its clarity still need improvement. Gram-Schmidt transform works best in color fidelity, and the edge of the vegetation is the most obvious, the fused image sharpness is higher than that of principal component analysis. Brovey transform, is suitable for distinguishing the Gram-Schmidt transform, and the most appropriate for GaoFen-1 satellite image in vegetation and non-vegetation area. In brief, different fusion methods have different advantages in image quality and class extraction, and should be used according to the actual application information and image fusion algorithm.

Ti-Doped GaOx Resistive Switching Memory with Self-Rectifying Behavior by Using NbOx/Pt Bilayers.

PubMed

Park, Ju Hyun; Jeon, Dong Su; Kim, Tae Geun

2017-12-13

Crossbar arrays (CBAs) with resistive random access memory (ReRAM) constitute an established architecture for high-density memory. However, sneak paths via unselected cells increase the total power consumption of these devices and limit the array size. To eliminate such sneak-path problems, we propose a Ti/GaO x /NbO x /Pt structure with a self-rectifying resistive-switching (RS) behavior. In this structure, to reduce the operating voltage, we used a Ti/GaO x stack to increase the number of trap sites in the RS GaO x layer through interfacial reactions between the Ti and GaO x layers. This increase enables easier carrier transport with reduced electric fields. We then adopted a NbO x /Pt stack to add rectifying behavior to the RS GaO x layer. This behavior is a result of the large Schottky barrier height between the NbO x and Pt layers. Finally, both the Ti/GaO x and NbO x /Pt stacks were combined to realize a self-rectifying ReRAM device, which exhibited excellent performance. Characteristics of the device include a low operating voltage range (-2.8 to 2.5 V), high on/off ratios (∼20), high selectivity (∼10 4 ), high operating speeds (200-500 ns), a very low forming voltage (∼3 V), stable operation, and excellent uniformity for high-density CBA-based ReRAM applications.

Get Active Orlando: changing the built environment to increase physical activity.

PubMed

McCreedy, Malisa; Leslie, Jill G

2009-12-01

Active Living by Design's Get Active Orlando partnership (GAO) focused on downtown Orlando's Community Redevelopment Area, including the Parramore Heritage District, home to many low-income and ethnically diverse residents, including many seniors. The area had undergone substantial development, and GAO aimed to incorporate active living considerations into the city's changing landscape. Get Active Orlando conducted a baseline survey of all streets, sidewalks, and bicycle lanes in the project area and identified a sequence of plans and policies in which to incorporate changes identified in the assessment. To create more immediate opportunities for active living, the partnership initiated a senior walking program, a bicycle refurbishment and giveaway program, and community bicycle-riding events, and led a social-marketing campaign that emphasized simple lifestyle changes. Get Active Orlando influenced adoption of public policies supporting active living in Orlando, including the Downtown Transportation Plan, Streetscape Guidelines, Design Standards Review Checklist, and growth management policies. Establishment of the Mayor's Advisory Council on Active Living is testament to the heightened significance of active living in Orlando. Initial assessment data served as a strong platform for policy change. Creating connections across disciplines including land-use planning, transportation, public health, and economic development allowed GAO to secure substantial policy change to influence design of the built environment. Engaging community members, including youth, as leaders was an important factor in program success. The physical environment in Orlando's Community Redevelopment Area is beginning to change as a reflection of a new policy framework designed to support active living.

4 CFR 21.13 - Nonstatutory protests.

Code of Federal Regulations, 2010 CFR

2010-01-01

...) GAO will consider protests concerning awards of subcontracts by or for a Federal agency, sales by a... suspension of contract performance, 31 U.S.C. 3553(c) and (d), also does not apply to nonstatutory protests. ...

4 CFR 21.13 - Nonstatutory protests.

Code of Federal Regulations, 2011 CFR

2011-01-01

...) GAO will consider protests concerning awards of subcontracts by or for a Federal agency, sales by a... suspension of contract performance, 31 U.S.C. 3553(c) and (d), also does not apply to nonstatutory protests. ...

Denver Airport: Operating Results and Financial Risks

DOT National Transportation Integrated Search

1996-02-09

Congress asked the General Accounting Office (GAO) to investigate the financial : viability of the Denver International Airport (DIA); more specifically to : (1) analyze the limited data available on actual results after DIA opened for : operations a...

Domestic aviation : service problems and limited competition continue in some markets

DOT National Transportation Integrated Search

1998-04-23

Congressional testimony by John H. Anderson, Jr., Director, Transportation : Issues, Resources, Community, and Economic Development Division, General : Accounting Office (GAO), on competition in the domestic airline industry. : In October 1996, the G...

Terrorism and Drug Trafficking: Technologies for Detecting Explosives and Narcotics

DOT National Transportation Integrated Search

1996-09-01

The General Accounting Office (GAO) examined information on explosives and narcotics detection technologies that are available or under development. This report discusses (1) funding for those technologies, (2) characteristics and limitations of avai...

4 CFR 21.7 - Hearings.

Code of Federal Regulations, 2010 CFR

2010-01-01

... may draw an inference unfavorable to the party for whom the witness would have testified. (g) If a hearing is held, each party shall file comments with GAO within 5 days after the hearing was held or as...

4 CFR 21.7 - Hearings.

Code of Federal Regulations, 2011 CFR

2011-01-01

... may draw an inference unfavorable to the party for whom the witness would have testified. (g) If a hearing is held, each party shall file comments with GAO within 5 days after the hearing was held or as...

4 CFR 83.4 - Conditions of disclosure.

Code of Federal Regulations, 2010 CFR

2010-01-01

...); or (d) To a recipient who has provided GAO with advance adequate written assurance that the record will be used solely as a statistical research or reporting record, and the record is to be transferred...

48 CFR 333.104 - Protests to GAO.

Code of Federal Regulations, 2010 CFR

2010-10-01

... a stop work order has been issued.) (I) A copy of any mutual agreement to suspend work on a no-cost... determination. (N) The acquisition plan, source selection plan, and the source selection decision document. (O...

48 CFR 333.104 - Protests to GAO.

Code of Federal Regulations, 2011 CFR

2011-10-01

... a stop work order has been issued.) (I) A copy of any mutual agreement to suspend work on a no-cost... determination. (N) The acquisition plan, source selection plan, and the source selection decision document. (O...

The GAO History Program: A History.

ERIC Educational Resources Information Center

Trask, Roger R.

1991-01-01

Discusses the planning, formation, and history of the General Accounting Office history program. Addresses functions, staff size, organizational placement, and the role of an advisory committee. Stresses oral history, policy research, and identification of documentary sources. (DK)

GAO Strategic Plan 2007-2012

DTIC Science & Technology

2007-01-01

Improve Programs That Provide Social Services, Economic, and Nutrition Assistance to Individuals, Families, and Children...124 Performance Goal 3.1.2 Examine the Relationships of Governmental and Nongovernmental Organizations and the Use of Policy...Satisfaction and Stakeholder Relationships

Climate change : observations on federal efforts to adapt to a changing climate

DOT National Transportation Integrated Search

2009-03-25

Based on preliminary observations from GAOs ongoing adaptation work for the Select Committee on Energy Independence and Global Warming, certain federal, state, local, and international government authorities are beginning to consider and implement...