29 CFR 4.156 - Employees in bona fide executive, administrative, or professional capacity.

Code of Federal Regulations, 2010 CFR

2010-07-01

... SERVICE CONTRACTS Application of the McNamara-O'Hara Service Contract Act Employees Covered by the Act § 4... employee as defined in section 8(b) of the Act does not include persons employed in a bona fide executive... requirements of the regulations in part 541 of this title, are ordinarily covered by the Act's provisions...

78 FR 28441 - Executive Compensation

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-14

...'' is defined to cover the chief executive officer, chief financial officer, chief operating officer... president that reports to the president or chief operating officer, but instead, should be based only on... compensation provided to executive officers by the Federal National Mortgage Association, the Federal Home Loan...

Atmospheric Reentry Materials and Structures Evaluation Facility (ARMSEF). User Test Planning Guide

NASA Technical Reports Server (NTRS)

2011-01-01

Test process, milestones and inputs are unknowns to first-time users of the ARMSEF. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Research and technology

NASA Technical Reports Server (NTRS)

1990-01-01

As the NASA center responsible for assembly, checkout, servicing, launch, recovery, and operational support of Space Transportation System elements and payloads, Kennedy Space Center (KSC) is placing increasing emphasis on KSC's research and technology program. In addition to strengthening those areas of engineering and operations technology that contribute to safer, more efficient, and more economical execution of the current mission, the technological tools needed to execute KSC's mission relative to future programs are being developed. The Engineering Development Directorate encompasses most of the laboratories and other KSC resources that are key elements of research and technology program implementation and is responsible for implementation of the majority of the projects in this KSC 1990 annual report. Projects under the following topics are covered: (1) materials science; (2) hazardous emissions and contamination monitoring; (3) biosciences; (4) autonomous systems; (5) communications and control; (6) meteorology; (7) technology utilization; and (8) mechanics, structures, and cryogenics.

Heat-Pipe Development for Advanced Energy Transport Concepts Final Report Covering the Period January 1999 through September 2001

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

R.S.Reid; J.F.Sena; A.L.Martinez

2002-10-01

This report summarizes work in the Heat-pipe Technology Development for the Advanced Energy Transport Concepts program for the period January 1999 through September 2001. A gas-loaded molybdenum-sodium heat pipe was built to demonstrate the active pressure-control principle applied to a refractory metal heat pipe. Other work during the period included the development of processing procedures for and fabrication and testing of three types of sodium heat pipes using Haynes 230, MA 754, and MA 956 wall materials to assess the compatibility of these materials with sodium. Also during this period, tests were executed to measure the response of a sodiummore » heat pipe to the penetration of water.« less

Peeling the Onion: Why Centralized Control / Decentralized Execution Works

DTIC Science & Technology

2014-04-01

March–April 2014 Air & Space Power Journal | 24 Feature Peeling the Onion Why Centralized Control / Decentralized Execution Works Lt Col Alan Docauer...DATES COVERED 00-00-2014 to 00-00-2014 4. TITLE AND SUBTITLE Peeling the Onion : Why Centralized Control / Decentralized Execution Works 5a...Air & Space Power Journal | 25 Docauer Peeling the Onion Feature What Is Centralized Control / Decentralized Execution? Emerging in the aftermath of

Manufacturing Planning Guide

NASA Technical Reports Server (NTRS)

Waid, Michael

2011-01-01

Manufacturing process, milestones and inputs are unknowns to first-time users of the manufacturing facilities. The Manufacturing Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their project engineering personnel in manufacturing planning and execution. Material covered includes a roadmap of the manufacturing process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, products, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Applications systems verification and transfer project. Volume 1: Operational applications of satellite snow cover observations: Executive summary. [usefulness of satellite snow-cover data for water yield prediction

NASA Technical Reports Server (NTRS)

Rango, A.

1981-01-01

Both LANDSAT and NOAA satellite data were used in improving snowmelt runoff forecasts. When the satellite snow cover data were tested in both empirical seasonal runoff estimation and short term modeling approaches, a definite potential for reducing forecast error was evident. A cost benefit analysis run in conjunction with the snow mapping indicated a $36.5 million annual benefit accruing from a one percent improvement in forecast accuracy using the snow cover data for the western United States. The annual cost of employing the system would be $505,000. The snow mapping has proven that satellite snow cover data can be used to reduce snowmelt runoff forecast error in a cost effective manner once all operational satellite data are available within 72 hours after acquisition. Executive summaries of the individual snow mapping projects are presented.

Executive Committee Report, April 2004

ERIC Educational Resources Information Center

Sarquis, Jerry L.; Holme, Thomas; Cooper, Melanie; White, Carol

2004-01-01

Anaheim executive committee report, April 2004 of American Chemical Society (ACS) is presented. It salutes the recipients of ACS awards at the CHED session and also covers the Spring 2004 ACS meeting abstracts, nominations for the division office and councilor's report.

Executive Order 13513---federal leadership on reducing text messaging while driving

DOT National Transportation Integrated Search

2009-10-01

Presidential Executive Order establishing a Federal Government-wide prohibition on the use of text messaging while driving on official business or while using Government-supplied equipment. This policy also extends to cover Federal contractors and co...

Health Resources Priority and Allocations System (HRPAS). Interim final rule.

PubMed

2015-07-17

This interim final rule establishes standards and procedures by which the U.S. Department of Health and Human Services (HHS) may require that certain contracts or orders that promote the national defense be given priority over other contracts or orders. This rule also sets new standards and procedures by which HHS may allocate materials, services, and facilities to promote the national defense. This rule will implement HHS's administration of priorities and allocations actions, and establish the Health Resources Priorities and Allocation System (HRPAS). The HRPAS will cover health resources pursuant to the authority under Section 101(c) of the Defense Production Act as delegated to HHS by Executive Order 13603. Priorities authorities (and other authorities delegated to the Secretary in E.O. 13603, but not covered by this regulation) may be re-delegated by the Secretary. The Secretary retains the authority for allocations.

MOD-5A wind turbine generator program design report: Volume 1: Executive Summary

NASA Technical Reports Server (NTRS)

1984-01-01

The design, development and analysis of the 7.3 MW MOD-5A wind turbine generator covering work performed between July 1980 and June 1984 is discussed. The report is divided into four volumes: Volume 1 summarizes the entire MOD-5A program, Volume 2 discusses the conceptual and preliminary design phases, Volume 3 describes the final design of the MOD-5A, and Volume 4 contains the drawings and specifications developed for the final design. Volume 1, the Executive Summary, summarizes all phases of the MOD-5A program. The performance and cost of energy generated by the MOD-5A are presented. Each subsystem - the rotor, drivetrain, nacelle, tower and foundation, power generation, and control and instrumentation subsystems - is described briefly. The early phases of the MOD-5A program, during which the design was analyzed and optimized, and new technologies and materials were developed, are discussed. Manufacturing, quality assurance, and safety plans are presented. The volume concludes with an index of volumes 2 and 3.

32 CFR 644.460 - Supplemental agreement assembly.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 4 2011-07-01 2011-07-01 false Supplemental agreement assembly. 644.460 Section... Supplemental agreement assembly. (a) Composition. Supplemental agreement assembly, covering agreement for... Government. (b) Distribution. An executed copy of the assembly will be retained by the DE. An executed copy...

32 CFR 644.460 - Supplemental agreement assembly.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 4 2012-07-01 2011-07-01 true Supplemental agreement assembly. 644.460 Section... Supplemental agreement assembly. (a) Composition. Supplemental agreement assembly, covering agreement for... Government. (b) Distribution. An executed copy of the assembly will be retained by the DE. An executed copy...

32 CFR 644.460 - Supplemental agreement assembly.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Supplemental agreement assembly. 644.460 Section... Supplemental agreement assembly. (a) Composition. Supplemental agreement assembly, covering agreement for... Government. (b) Distribution. An executed copy of the assembly will be retained by the DE. An executed copy...

32 CFR 644.460 - Supplemental agreement assembly.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 4 2014-07-01 2013-07-01 true Supplemental agreement assembly. 644.460 Section... Supplemental agreement assembly. (a) Composition. Supplemental agreement assembly, covering agreement for... Government. (b) Distribution. An executed copy of the assembly will be retained by the DE. An executed copy...

32 CFR 644.460 - Supplemental agreement assembly.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 4 2013-07-01 2013-07-01 false Supplemental agreement assembly. 644.460 Section... Supplemental agreement assembly. (a) Composition. Supplemental agreement assembly, covering agreement for... Government. (b) Distribution. An executed copy of the assembly will be retained by the DE. An executed copy...

Antenna Test Facility (ATF): User Test Planning Guide

NASA Technical Reports Server (NTRS)

Lin, Greg

2011-01-01

Test process, milestones and inputs are unknowns to first-time users of the ATF. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Chamber B Thermal/Vacuum Chamber: User Test Planning Guide

NASA Technical Reports Server (NTRS)

Montz, Mike E.

2012-01-01

Test process, milestones and inputs are unknowns to first-time users of Chamber B. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Audio Development Laboratory (ADL) User Test Planning Guide

NASA Technical Reports Server (NTRS)

Romero, Andy

2012-01-01

Test process, milestones and inputs are unknowns to first-time users of the ADL. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Radiant Heat Test Facility (RHTF): User Test Planning Guide

NASA Technical Reports Server (NTRS)

DelPapa, Steven

2011-01-01

Test process, milestones and inputs are unknowns to first-time users of the RHTF. The User Test Planning Guide aids in establishing expectations for both NASA and non- NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Electronic Systems Test Laboratory (ESTL) User Test Planning Guide

NASA Technical Reports Server (NTRS)

Robinson, Neil

2011-01-01

Test process, milestones and inputs are unknowns to first-time users of the ESTL. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Communication Systems Simulation Laboratory (CSSL): Simulation Planning Guide

NASA Technical Reports Server (NTRS)

Schlesinger, Adam

2012-01-01

The simulation process, milestones and inputs are unknowns to first-time users of the CSSL. The Simulation Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their engineering personnel in simulation planning and execution. Material covered includes a roadmap of the simulation process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, facility interfaces, and inputs necessary to define scope, cost, and schedule are included as an appendix to the guide.

Structures Test Laboratory (STL). User Test Planning Guide

NASA Technical Reports Server (NTRS)

Zipay, John J.

2011-01-01

Test process, milestones and inputs are unknowns to first-time users of the STL. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Systems Engineering Simulator (SES) Simulator Planning Guide

NASA Technical Reports Server (NTRS)

McFarlane, Michael

2011-01-01

The simulation process, milestones and inputs are unknowns to first-time users of the SES. The Simulator Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their engineering personnel in simulation planning and execution. Material covered includes a roadmap of the simulation process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, facility interfaces, and inputs necessary to define scope, cost, and schedule are included as an appendix to the guide.

Computational Electromagnetics (CEM) Laboratory: Simulation Planning Guide

NASA Technical Reports Server (NTRS)

Khayat, Michael A.

2011-01-01

The simulation process, milestones and inputs are unknowns to first-time users of the CEM Laboratory. The Simulation Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their engineering personnel in simulation planning and execution. Material covered includes a roadmap of the simulation process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, facility interfaces, and inputs necessary to define scope, cost, and schedule are included as an appendix to the guide.

5 CFR 534.405 - Performance awards.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Performance awards. 534.405 Section 534... SYSTEMS Pay and Performance Awards Under the Senior Executive Service § 534.405 Performance awards. (a) This section covers the payment of performance awards to career appointees in the Senior Executive...

5 CFR 534.405 - Performance awards.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 5 Administrative Personnel 1 2014-01-01 2014-01-01 false Performance awards. 534.405 Section 534... SYSTEMS Pay and Performance Awards Under the Senior Executive Service § 534.405 Performance awards. (a) This section covers the payment of performance awards to career appointees in the Senior Executive...

5 CFR 534.405 - Performance awards.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 5 Administrative Personnel 1 2013-01-01 2013-01-01 false Performance awards. 534.405 Section 534... SYSTEMS Pay and Performance Awards Under the Senior Executive Service § 534.405 Performance awards. (a) This section covers the payment of performance awards to career appointees in the Senior Executive...

5 CFR 534.405 - Performance awards.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 5 Administrative Personnel 1 2011-01-01 2011-01-01 false Performance awards. 534.405 Section 534... SYSTEMS Pay and Performance Awards Under the Senior Executive Service § 534.405 Performance awards. (a) This section covers the payment of performance awards to career appointees in the Senior Executive...

5 CFR 534.405 - Performance awards.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 5 Administrative Personnel 1 2012-01-01 2012-01-01 false Performance awards. 534.405 Section 534... SYSTEMS Pay and Performance Awards Under the Senior Executive Service § 534.405 Performance awards. (a) This section covers the payment of performance awards to career appointees in the Senior Executive...

29 CFR 1625.12 - Exemption for bona fide executive or high policymaking employees.

Code of Federal Regulations, 2010 CFR

2010-07-01

... corporations [or other business organizations] are usually located at corporate or regional headquarters. With respect to employees whose duties are associated with corporate headquarters operations, such as finance..., would be covered by the term “bona fide executive.” Individuals at higher levels in the corporate...

5 CFR 317.304 - Conversion of career and career-type appointees.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 5 Administrative Personnel 1 2011-01-01 2011-01-01 false Conversion of career and career-type... REGULATIONS EMPLOYMENT IN THE SENIOR EXECUTIVE SERVICE Conversion to the Senior Executive Service § 317.304 Conversion of career and career-type appointees. (a) Coverage. This section covers employees serving under...

Sixth Annual Users' Conference. [Transportable Applications Executive (TAE)

NASA Technical Reports Server (NTRS)

Szczur, Martha (Editor); Harris, Elfrieda (Editor)

1986-01-01

Conference papers and presentation outlines which address the use of the Transportable Applications Executive (TAE) and its various applications programs are compiled. Emphasis is given to the design of the user interface and image processing workstation in general. Alternate ports of TAE and TAE subsystems are also covered.

77 FR 9714 - Self-Regulatory Organizations; EDGX Exchange, Inc.; Notice of Filing and Immediate Effectiveness...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-17

... practices and display execution and trading systems. While the Series 56 examination is primarily dedicated to topics related to proprietary trading, the Series 56 examination also covers some general concepts... Practices and Prohibited Acts, 50 questions; and Display, Execution, and Trading Systems, 13 questions...

Executive Summary: Forests of the Northern United States

Treesearch

Stephen R. Shifley; Francisco X. Aguilar; Nianfu Song; Susan I. Stewart; David J. Nowak; Dale D. Gormanson; W. Keith Moser; Sherri Wormstead; Eric J. Greenfield

2012-01-01

This executive summary provides an overview of the 200-page report, Forests of the Northern United States, which covers in detail current forest conditions, recent trends, issues, threats and opportunities in the forests in the 20 Northern States. It provides a context for subsequent Northern Forest Futures Project analyses that will forecast alternative future...

Executive Headteachers: What's in a Name? A Review of the Literature

ERIC Educational Resources Information Center

Fellows, Tom; Odell, Evan

2016-01-01

This literature review aims to encapsulate existing research on the executive headteacher (EHT) position in England, building on the work of Fellows (2016). It covers three main areas: the history of EHTs in England; the skills, qualities and motivations identified in EHTs by existing literature; and the governance and school structures associated…

2014 Zero Waste Strategic Plan Executive Summary.

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

Wrons, Ralph J.

Sandia National Laboratories/New Mexico is located in Albuquerque, New Mexico, primarily on Department of Energy (DOE) permitted land on approximately 2,800 acres of Kirtland Air Force Base. There are approximately 5.5 million square feet of buildings, with a workforce of approximately 9200 personnel. Sandia National Laboratories Materials Sustainability and Pollution Prevention (MSP2) program adopted in 2008 an internal team goal for New Mexico site operations for Zero Waste to Landfill by 2025. Sandia solicited a consultant to assist in the development of a Zero Waste Strategic Plan. The Zero Waste Consultant Team selected is a partnership of SBM Management Servicesmore » and Gary Liss & Associates. The scope of this Plan is non-hazardous solid waste and covers the life cycle of material purchases to the use and final disposal of the items at the end of their life cycle.« less

Vibration and Acoustic Test Facility (VATF): User Test Planning Guide

NASA Technical Reports Server (NTRS)

Fantasia, Peter M.

2011-01-01

Test process, milestones and inputs are unknowns to first-time users of the VATF. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Six-Degree-of-Freedom Dynamic Test System (SDTS) User Test Planning Guide

NASA Technical Reports Server (NTRS)

Stokes, LeBarian

2012-01-01

Test process, milestones and inputs are unknowns to first-time users of the SDTS. The User Test Planning Guide aids in establishing expectations for both NASA and non- NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Specialized Environmental Chamber Test Complex: User Test Planning Guide

NASA Technical Reports Server (NTRS)

Montz, Michael E.

2011-01-01

Test process, milestones and inputs are unknowns to first-time users of the Specialized Environmental Test Complex. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Energy Systems Test Area (ESTA) Battery Test Operations User Test Planning Guide

NASA Technical Reports Server (NTRS)

Salinas, Michael

2012-01-01

Test process, milestones and inputs are unknowns to first-time users of the ESTA Battery Test Operations. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Electromagnetic Interference/Compatibility (EMI/EMC) Control Test and Measurement Facility: User Test Planning Guide

NASA Technical Reports Server (NTRS)

Scully, Robert C.

2011-01-01

Test process, milestones and inputs are unknowns to first-time users of the EMI/EMC Test Facility. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Utah Educational Quality Indicators. The Sixth in the Report Series: "How Good Are Utah Public Schools." Executive Summary.

ERIC Educational Resources Information Center

Nelson, David E.

For nearly 20 years, Utah's Office of Education has been systematically monitoring the academic performance and other characteristics of Utah's students. This executive summary, an overview of the sixth major report since 1967, examines several measures describing educational quality in Utah schools. The first section covers students' achievement…

24 CFR 55.28 - Use of individual permits under section 404 of the Clean Water Act for HUD Executive Order 11990...

Code of Federal Regulations, 2014 CFR

2014-04-01

... section 404 of the Clean Water Act for HUD Executive Order 11990 processing where all wetlands are covered... of Housing and Urban Development FLOODPLAIN MANAGEMENT AND PROTECTION OF WETLANDS Procedures for Making Determinations on Floodplain Management and Protection of Wetlands § 55.28 Use of individual...

Sex Discrimination in Educational Institutions and the Law: Uncle Sam Wants You to be Nice to His Nieces!

ERIC Educational Resources Information Center

Sandler, Bernice

The author reviews recent legislation concerning sex discrimination and examines the courts' views of discriminatory employment practices and discriminatory practices against students. The legislation covered includes the following: Executive Order 11246 as amended by Executive Order 11375; Title VII of the Civil Rights Act of 1964, as amended by…

Internment of Japanese Americans. Documents from the National Archives Series.

ERIC Educational Resources Information Center

National Archives and Records Administration, Washington, DC.

This booklet provides samples of documents relating to the internment of some 122,000 Japanese Americans during World War II by Executive Order 9066. The documents cover the time span from the Executive Order in 1942 to 1988 when the U.S. government formally acknowledged the injustice of the internment and provided restitution to the victims. The…

41 CFR 102-72.69 - What additional terms and conditions apply to an Executive agencies' delegation of ancillary...

Code of Federal Regulations, 2014 CFR

2014-01-01

... alteration work, the Executive agency shall deliver, or cause its contractor to deliver, to the building... liability and property damage insurance policies to cover claims arising from or relating to the contractor... liability, either directly or indirectly, for any contractual claims or disputes that arise out of or relate...

41 CFR 102-72.69 - What additional terms and conditions apply to an Executive agencies' delegation of ancillary...

Code of Federal Regulations, 2013 CFR

2013-07-01

... alteration work, the Executive agency shall deliver, or cause its contractor to deliver, to the building... liability and property damage insurance policies to cover claims arising from or relating to the contractor... liability, either directly or indirectly, for any contractual claims or disputes that arise out of or relate...

41 CFR 102-72.69 - What additional terms and conditions apply to an Executive agencies' delegation of ancillary...

Code of Federal Regulations, 2011 CFR

2011-01-01

... alteration work, the Executive agency shall deliver, or cause its contractor to deliver, to the building... liability and property damage insurance policies to cover claims arising from or relating to the contractor... liability, either directly or indirectly, for any contractual claims or disputes that arise out of or relate...

41 CFR 102-72.69 - What additional terms and conditions apply to an Executive agencies' delegation of ancillary...

Code of Federal Regulations, 2010 CFR

2010-07-01

... alteration work, the Executive agency shall deliver, or cause its contractor to deliver, to the building... liability and property damage insurance policies to cover claims arising from or relating to the contractor... liability, either directly or indirectly, for any contractual claims or disputes that arise out of or relate...

The Legacy of Manfred Held with Critique

DTIC Science & Technology

2011-08-01

President Executive Vice President and Provost The report entitled “The Legacy of Manfred Held with Critique” contains the results of research...xxii THIS PAGE INTENTIONALLY LEFT BLANK xxiii EXECUTIVE SUMMARY Prof (Dr) Manfred Held...de choc des explosifs solides. Propellants and Explosives, 6, 63-66. [013] Held, M. (1987). Experiments of initiation of covered, but unconfined

Application of Paste Backfill in Underground Coal Fires

NASA Astrophysics Data System (ADS)

Masniyom, M.; Drebenstedt, C.

2009-04-01

Coal fires are known from different coalfields worldwide. China, India, USA, Australia, Indonesia and South Africa are the main countries affected by coal fires. The fires is thermally intensive and cause numerous sinkholes, large-scale subsidence, air pollution, global warming, loss of mining productivity and increasing safety risk. The Wuda Inner Mongolia coalfield has been selected as a possible test area for paste backfill. The traditional methods, executed by fire fighting teams, by covering the coalfire areas with soil, blasting burning coal outcrops and injecting water in the subsurface fire pockets are continuously improved and extended. Initiatives to introduce modern techniques, such as backfill placement at fracture and borehole, to cool down the burning coal and cut off the air supply. This study is to investigate backfill materials and techniques suited for underground coal fires. Laboratory tests were carried out on physical, chemical and mechanical properties of different backfill materials and mixtures thereof. Special attention was paid to materials generated as by-products and other cheaply available materials e.g. fly ash from power plants. There is a good chance that one of the different material mixtures investigated can be used as a technically and economically viable backfill for underground coal fires.

77 FR 6675 - Premium Penalty Relief for Certain Delinquent Plans

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-09

... Delinquent Plans AGENCY: Pension Benefit Guaranty Corporation. ACTION: Policy statement. SUMMARY: Executive... limited window for covered plans that have never paid required premiums to pay past-due premiums without... Security Act of 1974 (ERISA). Under sections 4006 and 4007 of ERISA, plans covered by title IV must pay...

A direct-execution parallel architecture for the Advanced Continuous Simulation Language (ACSL)

NASA Technical Reports Server (NTRS)

Carroll, Chester C.; Owen, Jeffrey E.

1988-01-01

A direct-execution parallel architecture for the Advanced Continuous Simulation Language (ACSL) is presented which overcomes the traditional disadvantages of simulations executed on a digital computer. The incorporation of parallel processing allows the mapping of simulations into a digital computer to be done in the same inherently parallel manner as they are currently mapped onto an analog computer. The direct-execution format maximizes the efficiency of the executed code since the need for a high level language compiler is eliminated. Resolution is greatly increased over that which is available with an analog computer without the sacrifice in execution speed normally expected with digitial computer simulations. Although this report covers all aspects of the new architecture, key emphasis is placed on the processing element configuration and the microprogramming of the ACLS constructs. The execution times for all ACLS constructs are computed using a model of a processing element based on the AMD 29000 CPU and the AMD 29027 FPU. The increase in execution speed provided by parallel processing is exemplified by comparing the derived execution times of two ACSL programs with the execution times for the same programs executed on a similar sequential architecture.

FWP executive summaries: basic energy sciences materials sciences and engineering program (SNL/NM).

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

Samara, George A.; Simmons, Jerry A.

2006-07-01

This report presents an Executive Summary of the various elements of the Materials Sciences and Engineering Program which is funded by the Division of Materials Sciences and Engineering, Office of Basic Energy Sciences, U.S. Department of Energy at Sandia National Laboratories, New Mexico. A general programmatic overview is also presented.

Under Secretary of Defense (Comptroller) > Budget Materials > Budget1998

Science.gov Websites

(Comptroller) Under Secretary of Defense (Comptroller) Home About OUSD(C) OUSD(C) Top Leaders OUSD(C) Org Chart functionalStatements OUSD(C) History FMR Budget Materials Budget Execution Financial Management Improving Financial Closure Program (C-1) PDF icon Excel icon Links to Budget Materials Budget Execution Flexibilities

Effects of Physical Activity on Children’s Executive Function: Contributions of Experimental Research on Aerobic Exercise

PubMed Central

Best, John R.

2011-01-01

Executive function refers to the cognitive processes necessary for goal-directed cognition and behavior, which develop across childhood and adolescence. Recent experimental research indicates that both acute and chronic aerobic exercise promote children’s executive function. Furthermore, there is tentative evidence that not all forms of aerobic exercise benefit executive function equally: Cognitively-engaging exercise appears to have a stronger effect than non-engaging exercise on children’s executive function. This review discusses this evidence as well as the mechanisms that may underlie the association between exercise and executive function. Research from a variety of disciplines is covered, including developmental psychology, kinesiology, cognitive neuroscience, and biopsychology. Finally, these experimental findings are placed within the larger context of known links between action and cognition in infancy and early childhood, and the clinical and practical implications of this research are discussed. PMID:21818169

Energy Systems Test Area (ESTA) Electrical Power Systems Test Operations: User Test Planning Guide

NASA Technical Reports Server (NTRS)

Salinas, Michael J.

2012-01-01

Test process, milestones and inputs are unknowns to first-time users of the ESTA Electrical Power Systems Test Laboratory. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Multiscale Issues and Simulation-Based Science and Engineering for Materials-by-Design

DTIC Science & Technology

2010-05-15

planning and execution of programs to achieve the vision of ? material -by-design?. A key part of this effort has been to examine modeling at the mesoscale...15. SUBJECT TERMS Modelling & Simulation, Materials Design 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT Same as Report (SAR) 18...planning and execution of programs to achieve the vision of “ material -by-design”. A key part of this effort has been to examine modeling at the mesoscale. A

2 CFR 180.45 - Do these guidelines cover persons who are disqualified, as well as those who are excluded from...

Code of Federal Regulations, 2010 CFR

2010-01-01

... 2 Grants and Agreements 1 2010-01-01 2010-01-01 false Do these guidelines cover persons who are... disqualified persons only to— (1) Provide for their inclusion in the EPLS; and (2) State responsibilities of..., Executive order or regulation that caused the disqualification; (2) Entities to which a disqualification...

Comparison of forest area data in the Chesapeake Bay Watershed

Treesearch

Tonya W. Lister; Andrew J. Lister

2012-01-01

The Chesapeake Bay, the largest estuary in the United States, has been designated by executive order as a national treasure. There is much interest in monitoring the status and trends in forest area within the bay, especially since maintaining forest cover is key to bay restoration efforts. The Chesapeake Bay Land Cover Data Series (CBLCD), a Landsat-based, multi-...

The Effects of Multimodal Mobile Communications on Cooperative Team Interactions Executing Distributed Tasks

DTIC Science & Technology

2013-07-01

AFRL-RH-WP-TP-2013-0046 The Effects of Multimodal Mobile Communications on Cooperative Team Interactions Executing Distributed Tasks Gregory...3. DATES COVERED (From - To) 31-07-13 Interim 01 August 2011 – 01 August 2013 4. TITLE AND SUBTITLE The Effects of Multimodal Mobile... multimodal communication capabilities can con- tribute to the effectiveness and efficiency of real-time, task outcome and per- formance. In this paper, we

Evaluation of Robotic Systems to Carry Out Traverse Execution, Opportunistic Science, and Landing Site Evaluation Tasks

NASA Technical Reports Server (NTRS)

Hoffman, Stephen J.; Leonard, Matther J.; Pacal, Lee

2011-01-01

This report covers the execution of and results from the activities proposed and approved in Exploration Analogs and Mission Development (EAMD) Field Test Protocol HMP2010: Evaluation of Robotic Systems to carry out Traverse Execution, Opportunistic Science, and Landing Site Evaluation Tasks. The field tests documented in this report examine one facet of a larger program of planetary surface exploration. This program has been evolving and maturing for several years, growing from a broad policy statement with a few specified milestones for NASA to an international effort with much higher fidelity descriptions of systems and operations necessary to accomplish this type of exploration.

Access to Presidential Materials.

ERIC Educational Resources Information Center

Tyler, John Edward

The Supreme Court's decision regarding executive privilege in the case of the United States v. Richard Nixon focused on specifics and left the greater issues of executive privilege untouched. This report summarizes the events leading up to Nixon's confrontation with the Supreme Court and examines the future of executive privilege. Questions raised…

An Acquisition Guide for Executives

EPA Pesticide Factsheets

This guide covers the following subjects; What is Acquisition?, Purpose and Primary Functions of the Agency’s Acquisition System, Key Organizations in Acquisitions, Legal Framework, Key Players in Acquisitions, Acquisition Process, Acquisition Thresholds

CEOs and CFOs express concern about materials management.

PubMed

Kowalski, J C

1998-05-01

In a recent survey, CEOs and CFOs expressed concern regarding the effectiveness of their materials management departments. Both groups of executives would like to see more improvement in their materials managers' supply expense reduction efforts and leadership skills. More than a third of CFOs are even considering outsourcing the materials management function. Both CEOs and CFOs did admit, however, they needed to learn more about materials management, and both groups of executives could lend their authority to materials management programs to ensure their success. CEOs and CFOs need to reach consensus regard materials management priorities, performance levels, and professional characteristics and desired skills. They also should hold materials managers accountable for operations they can and should be managing by using performance-based compensation.

32 CFR 161.20 - Benefits for civilian personnel.

Code of Federal Regulations, 2014 CFR

2014-07-01

... agencies, as well as DoD contractors and personnel covered by PL 91-648 (also known and hereinafter.... (9) Area executives, center directors, and assistant directors of the United Service Organizations...

3 CFR 13617 - Executive Order 13617 of June 25, 2012. Blocking Property of the Government of the Russian...

Code of Federal Regulations, 2013 CFR

2013-01-01

... Extracted From Nuclear Weapons 13617 Order 13617 Presidential Documents Executive Orders Executive Order... to the Disposition of Highly Enriched Uranium Extracted From Nuclear Weapons By the authority vested... accumulation of a large volume of weapons-usable fissile material in the territory of the Russian Federation...

40 CFR 98.466 - Data reporting requirements.

Code of Federal Regulations, 2011 CFR

2011-07-01

... this section. (2) The degradable organic carbon (DOCx) value (mass fraction) and an indication as to... describing the landfill cover material: (1) The type of cover material used (as either organic cover, clay cover, sand cover, or other soil mixtures). (2) For each type of cover material used, the surface area...

Virtual Collaboration: Advantages and Disadvantages in the Planning and Execution of Operations in the Information Age

DTIC Science & Technology

2004-02-09

FINAL 3. DATES COVERED (From - To) 4. TITLE AND SUBTITLE VIRTUAL COLLABORATION: 5a. CONTRACT NUMBER ADVANTAGES AND DISADVANTAGES IN THE PLANNING AND...warfare is not one system; it is a system of systems from sensors to information flow. In analyzing the specific advantages and disadvantages of one of...Standard Form 298 (Rev. 8-98) NAVAL WAR COLLEGE Newport, R.I. VIRTUAL COLLABORATION: ADVANTAGES AND DISADVANTAGES IN THE PLANNING AND EXECUTION OF OPERATIONS

Stigma and Barriers to Care: Caring for Those Exposed to War, Disaster and Terrorism. Executive Summary and Recommendations

DTIC Science & Technology

2012-03-06

Proceedings Executive Summary 3. DATES COVERED (From - To) 3/25/2010-3/26/2010 4. TITLE AND SUBTITLE Stigma and Barriers To Care: Caring for Those...Health and National Security, directed to addressing stigma and barriers to care, brought together a diverse group of leaders in order to expand our...researchers and health care planners across mental health, health care systems, military and disaster care and the specific issues of stigma and barriers

Materials managers earn their grades from hospital execs.

PubMed

Kowalski, J

1994-09-01

The 1994 Survey on CEO/CFO Satisfaction With and Expectations for Hospital Materials Management provides an inside look at how hospital executives size up their materials management departments. The survey of 143 hospital CEOs and CFOs conducted by Kowalski-Dickow Associates, a materials management consulting firm based in Milwaukee, sheds light on executives' perceptions of the performance, characteristics and future of materials management. Materials managers can use the information to begin--or enhance--communications with senior management. The study was completed in cooperation with the American Society for Healthcare Materials Management and Materials Management in Health Care. Funding for the survey was provided by the American Sterilizer Company (AMSCO), Erie, PA; General Medical Corp., Richmond, VA; Kimberly-Clark, Roswell, GA; Milcare/Herman Miller, Zeeland, MI; and Owens & Minor, Glen Allen, VA.

PREFACE: 11th Asia-Pacific Conference on Plasma Science and Technology (APCPST-11) and 25th Symposium on Plasma Science for Materials (SPSM-25)

NASA Astrophysics Data System (ADS)

Watanabe, Takayuki; Kaneko, Toshio; Sekine, Makoto; Tanaka, Yasunori

2013-06-01

The 11th Asia-Pacific Conference on Plasma Science and Technology (APCPST-11) was held in Kyoto, Japan on 2-5 October 2012 with the 25th Symposium on Plasma Science for Materials (SPSM-25). SPSM has been held annually since 1988 under the sponsorship of The 153rd Committee on Plasma Materials Science, Japan Society for the Promotion of Science (JSPS). This symposium is one of the major activities of the Committee, which is organized by researchers in academia and industry for the purpose of advancing intersectional scientific information exchange and discussion of science and technology of plasma materials processing. APCPST and SPSM are jointly held biennially to survey the current status of low temperature and thermal plasma physics and chemistry for industrial applications. The whole area of plasma processing was covered from fundamentals to applications. Previous meetings were held in China, Japan, Korea, and Australia, attended by scientists from the Asia-Pacific and other countries. The joint conference was organized in plenary lectures, invited, contributed oral presentations and poster sessions. At this meeting, we had 386 participants from 10 countries and 398 presentations, including 26 invited presentations. This year, we arranged special topical sessions that covered green innovation, life innovation, and technical reports from industry. This conference seeks to bring the plasma community together and to create a forum for discussing the latest developments and issues, the challenges ahead in the field of plasma research and applications among engineers and scientists in Asia, the Pacific Rim, as well as Europe. This volume presents 44 papers that were selected via a strict peer-review process from full papers submitted for the proceedings of the conference. The topics range from the basic physics and chemistry of plasma processing to a broad variety of materials processing and environmental applications. This volume offers an overview of recent advances in thermal and non-equilibrium plasmas as well as on more new and innovative developments in the field of life innovation, green innovation and a technical report session. The editors hope that this volume will be useful and helpful for deepening our understanding of science and technology of plasma materials processing and also for stimulating further development of the plasma technology. Finally, we would like to thank the conference chairmen, the members of the organizing committee, the advisory committee, the executive committee, the program committee, the publication committee, organizing secretariat and financial support from The 153rd Committee on Plasma Materials Science, JSPS. Sponsors and Supporting Organization: The 153rd Committee on Plasma Materials Science, Japan Society for the Promotion of Science Organizing Committee Chairperson: Osamu Tsuji, SAMCO Corporation, Japan Advisory Committee Chairperson: Akihisa Matsuda, Osaka University, Japan Executive Committee Chairperson: Masaru Hori, Nagoya University, Japan Program Committee Chairperson: Takamasa Ishigaki, Hosei University, Japan Publication Committee Chairperson: Takayuki Watanabe, Kyushu University Editors of APCPST-11 and SPMS-25 Professor Takayuki Watanabe, Kyushu University, Japan Professor Toshio Kaneko, Tohoku University, Japan Professor Makoto Sekine, Nagoya University, Japan Professor Yasunori Tanaka, Kanazawa University, Japan

Space station automation study: Automation requirements derived from space manufacturing concepts. Volume 1: Executive summary

NASA Technical Reports Server (NTRS)

1984-01-01

The electroepitaxial process and the Very Large Scale Integration (VLSI) circuits (chips) facilities were chosen because each requires a very high degree of automation, and therefore involved extensive use of teleoperators, robotics, process mechanization, and artificial intelligence. Both cover a raw materials process and a sophisticated multi-step process and are therfore highly representative of the kinds of difficult operation, maintenance, and repair challenges which can be expected for any type of space manufacturing facility. Generic areas were identified which will require significant further study. The initial design will be based on terrestrial state-of-the-art hard automation. One hundred candidate missions were evaluated on the basis of automation portential and availability of meaning ful knowldege. The design requirements and unconstrained design concepts developed for the two missions are presented.

7 CFR 1410.53 - Executed CRP contract not in conformity with regulations.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Executed CRP contract not in conformity with... RESERVE PROGRAM § 1410.53 Executed CRP contract not in conformity with regulations. If, after a CRP contract is approved by CCC, it is discovered that such CRP contract is found to contain material errors of...

20 CFR 1010.220 - How are recipients required to implement priority of service?

Code of Federal Regulations, 2010 CFR

2010-04-01

... COVERED PERSONS Understanding Priority of Service § 1010.220 How are recipients required to implement...) memoranda of understanding or other service provision agreements, issued or executed by qualified job...

Test results of a 20 kA high temperature superconductor current lead using REBCO tapes

NASA Astrophysics Data System (ADS)

Heller, R.; Fietz, W. H.; Gröner, F.; Heiduk, M.; Hollik, M.; Lange, C.; Lietzow, R.

2018-05-01

The Karlsruhe Institute of Technology has developed a 20 kA high temperature superconductor (HTS) current lead (CL) using the second generation material REBCO, as industry worldwide concentrate on the production of this material. The aim was to demonstrate the possibility of replacing the Bi-2223/AgAu tapes by REBCO tapes, while for easy comparison of results, all other components are copies of the 20 kA HTS CL manufactured for the satellite tokamak JT-60SA. After the manufacture of all CL components including the newly developed REBCO module, the assembly of the CL has been executed at KIT and an experiment has been carried out in the CuLTKa test facility where the REBCO CL was installed and connected to a JT-60SA CL via a superconducting bus bar. The experiment covers steady state operation up to 20 kA, pulsed operation, measurement of the heat load at 4.5 K end, loss-of-flow-accident simulations, and quench performance studies. Here the results of these tests are reported and directly compared to those of the JT-60SA CL.

77 FR 2096 - Proposal Review Panel for Materials Research; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-13

... Engineering Center (MRSEC) at Massachusetts Institute of Technology (MIT) by the Division of Materials... 16, 2012 7:15 a.m.-8:15 a.m. Closed--Executive Session 8:15 a.m.-5 p.m. Open--Review of the MIT MRSEC... session 9 a.m.-10 a.m. Open--Review of the MIT MRSEC 10 a.m.-4:30 p.m. Closed--Executive Session, Report...

Out with the Old and in with the New—Is Backward Inhibition a Domain-Specific Process?

PubMed Central

Menghini, Deny; Vicari, Stefano; Petrosini, Laura; Ferlazzo, Fabio

2015-01-01

Effective task switching is supported by the inhibition of the just executed task, so that potential interference from previously executed tasks is adaptively counteracted. This inhibitory mechanism, named Backward Inhibition (BI), has been inferred from the finding that switching back to a recently executed task (A-B-A task sequence) is harder than switching back to a less recently executed task (C-B-A task sequence). Despite the fact that BI effects do impact performance on everyday life activities, up to now it is still not clear whether the BI represents an amodal and material-independent process or whether it interacts with the task material. To address this issue, a group of individuals with Williams syndrome (WS) characterized by specific difficulties in maintaining and processing visuo-spatial, but not verbal, information, and a mental age- and gender-matched group of typically developing (TD) children were subjected to three task-switching experiments requiring verbal or visuo-spatial material to be processed. Results showed that individuals with WS exhibited a normal BI effect during verbal task-switching, but a clear deficit during visuo-spatial task-switching. Overall, our findings demonstrating that the BI is a material-specific process have important implications for theoretical models of cognitive control and its architecture. PMID:26565628

Annual Historical Review FY88

DTIC Science & Technology

1990-06-01

Army Executive Agent for RDA vi LTG Fred Hissong, Jr. DCG for Materiel Readiness Executive Director for Chemical and Nuclear Matters Executive Director...Chemical & Equal Employment To 31 March 1988 Nuclear Matters To 1 March 1988 To 1 January 1988 xv MG Thomas W. Kelly Mr. Edward Korte MG Eugene B. Leedy DCS...13 Chemical/ Nuclear ......................................... 14 Hazardous And Toxic Materials ............................... 14 International

Information Technology Research Services: Powerful Tools to Keep Up with a Rapidly Moving Field

NASA Technical Reports Server (NTRS)

Hunter, Paul

2010-01-01

Marty firms offer Information Technology Research reports, analyst calls, conferences, seminars, tools, leadership development, etc. These entities include Gartner, Forrester Research, IDC, The Burton Group, Society for Information Management, 1nfoTech Research, The Corporate Executive Board, and so on. This talk will cover how a number of such services are being used at the Goddard Space Flight Center to improve our IT management practices, workforce skills, approach to innovation, and service delivery. These tools and services are used across the workforce, from the executive leadership to the IT worker. The presentation will cover the types of services each vendor provides and their primary engagement model. The use of these services at other NASA Centers and Headquarters will be included. In addition, I will explain how two of these services are available now to the entire NASA IT workforce through enterprise-wide subscriptions.

Children's Elementary School Social Experience and Executive Functions Development: Introduction to a Special Section.

PubMed

van Lier, Pol A C; Deater-Deckard, Kirby

2016-01-01

Children's executive functions, encompassing inhibitory control, working memory and attention are vital for their self-regulation. With the transition to formal schooling, children need to learn to manage their emotions and behavior in a new and complex social environment that with age increases in the intensity of social interactions with peers and teachers. Stronger executive functions skills facilitate children's social development. In addition, new experiences in the social environments of school also may influence executive function development. The focus of this special section is on this potential impact of elementary school social experiences with peers and teacher on the development of children's executive functions. The collection of papers encompass various aspects of peer and teacher social environments, and cover broad as well as specific facets and measures of executive functions including neural responses. The collection of papers sample developmental periods that span preschool through mid-adolescence. In this introduction, we summarize and highlight the main findings of each of the papers, organized around social interactions with peers and interactions with teachers. We conclude our synopsis with implications for future research, and a specific focus on prevention and intervention.

Evaluation of Nonlinear Constitutive Properties of Concrete

DTIC Science & Technology

1990-02-01

34 " \\ 19:#BSTRACT (Continue on reverse if necesuar 4nd identify by block number) 3his report describes the development of a methodology that allows for...Continued). The method of evaluation, as developed herein, consists of the following steps: 1. The design and execution of a series of material... developed in Step L. 3. Design and execution of the series of verification tests which provide data suffi- cient for defining key complex material

The Aging Workforce.

ERIC Educational Resources Information Center

Blocklyn, Paul L.

1987-01-01

Reports on a survey of 90 human resources professionals on the topic of older workers. Covers (1) productivity and attitude, (2) educational/training opportunities, (3) absenteeism and job safety, (4) managerial and executive positions, and (5) retirement and preretirement, among other topics. (CH)

Summary of International Border Crossings Roundtable Meeting Held in Norfolk, Virginia, June 11, 1993

DOT National Transportation Integrated Search

2002-04-01

This document is an executive summary that describes the National Intelligent Transportation System (ITS) Architecture. This document covers the following major topics: (1) ITS Opportunity - need for the architecture; (2) main components of the Na...

RICIS 1987 Symposium. Executive summary

NASA Technical Reports Server (NTRS)

Houston, A. Glen (Editor)

1987-01-01

Papers presented at the RICIS (Research Institute for Computing and Information Systems) of the University of Houston - Clear Lake are compiled. The following subject areas are covered: NASA JSC/UH - Clear Lake cooperative research program; the RICIS concept; RICIS research; and RICIS research areas.

Crystal Growth and Other Materials Physical Researches in Space Environment

NASA Astrophysics Data System (ADS)

Pan, Mingxiang

Material science researches in space environment are based on reducing the effects of buoyancy driven transport, the effects of atomic oxygen, radiation, extremes of heat and cold and the ultrahigh vacuum, so as to unveil the underlying fundamental phenomena, lead maybe to new potential materials or new industrial processes and develop space techniques. Currently, research program on materials sciences in Chinese Manned Space Engineering (CMSE) is going on. More than ten projects related to crystal growth and materials processes are selected as candidates to be executed in Shenzhou spacecraft, Tiangong Space Laboratory and Chinese Space Station. In this talk, we will present some examples of the projects, which are being prepared and executed in the near future flight tasks. They are both basic and applied research, from discovery to technology.

Operate A Chemical Surety Program And Studies Supporting The Medical Chemical Defense Research Program

DTIC Science & Technology

2010-05-01

23 Task Execution Plan 34 – Temperature Testing of Pyridostigmine Bromide (PB) .......... 23 KEY RESEARCH ACCOMPLISHMENTS...29, 2010. Staff was assembled and materials have been ordered. Task Execution Plan (TEP) 0034 – Temperature Testing of Pyridostigmine Bromide

Ratings of Everyday Executive Functioning (REEF): A parent-report measure of preschoolers' executive functioning skills.

PubMed

Nilsen, Elizabeth S; Huyder, Vanessa; McAuley, Tara; Liebermann, Dana

2017-01-01

Executive functioning (EF) facilitates the development of academic, cognitive, and social-emotional skills and deficits in EF are implicated in a broad range of child psychopathologies. Although EF has clear implications for early development, the few questionnaires that assess EF in preschoolers tend to ask parents for global judgments of executive dysfunction and thus do not cover the full range of EF within the preschool age group. Here we present a new measure of preschoolers' EF-the Ratings of Everyday Executive Functioning (REEF)-that capitalizes on parents' observations of their preschoolers' (i.e., 3- to 5-year-olds) behavior in specific, everyday contexts. Over 4 studies, items comprising the REEF were refined and the measure's reliability and validity were evaluated. Factor analysis of the REEF yielded 1 factor, with items showing strong internal reliability. More important, children's scores on the REEF related to both laboratory measures of EF and another parent-report EF questionnaire. Moreover, reflecting divergent validity, the REEF was more strongly related to measures of EF as opposed to measures of affective styles. The REEF also captured differences in children's executive skills across the preschool years, and norms at 6-month intervals are reported. In summary, the REEF is a new parent-report measure that provides researchers with an efficient, valid, and reliable means of assessing preschoolers' executive functioning. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Actions of the A.M.A. House of Delegates

PubMed Central

Blasingame, F. J. L.

1960-01-01

This summary from the Executive Vice-President's office of the American Medical Association covers only a few of the many important subjects dealt with by the House and is not intended as a detailed report on all actions taken. PMID:18732312

Executive dysfunction in schizophrenia and its association with mentalizing abilities.

PubMed

Gavilán, José M; García-Albea, José E

2015-01-01

Patients with schizophrenia have been found impaired in important aspects of their basic and social cognition. Our aim in this study is to explore the relationship between executive function (EF) and theory of mind (ToM) deficiencies in patients that suffer the illness. Twenty-two Spanish-speaking inpatients and 22 healthy controls matched in age, sex, education, language dominance, and premorbid IQ were assessed in EF and ToM abilities. The former were assessed using 10 tasks that covered 5 cognitive dimensions and the latter using 3 different tasks. Correlation analyses were used to explore the level of association between executive and mentalizing abilities. A series of discriminant function analyses were carried out to examine the relative contribution of each executive and mentalizing task to discriminate between patients and controls. Patients showed impairments in both, executive and ToM abilities. The correlation analyses showed a virtual absence of association between EF and ToM abilities within the group of patients, and an almost opposite pattern within the healthy group. ToM performance was more accurate than executive performance to discriminate patients from controls. Although EFs and ToM deficits come into view together in schizophrenia, they appear to belong to different and relatively independent cognitive domains. Copyright © 2013 SEP y SEPB. Published by Elsevier España. All rights reserved.

MULCHES AND OTHER COVER MATERIALS TO REDUCE WEED GROWTH IN CONTAINER-GROWN NURSERY STOCK.

PubMed

Rys, F; Van Wesemael, D; Van Haecke, D; Mechant, E; Gobin, B

2014-01-01

Due to the recent EU-wide implementation of Integrated Pest Management (IPM), alternative methods to reduce weed growth in container-grown nursery stock are needed to cut back the use of herbicides. Covering the upper layer of the substrate is known as a potential method to prevent or reduce weed growth in plant containers. As a high variety of mulches and other cover materials are on the market, however, it is no longer clear for growers which cover material is most efficient for use in containers. Therefore, we examined the effect on weed growth of different mulches and other cover materials, including Pinus maritima, P. sylvestris, Bio-Top Basic, Bio-Top Excellent, coco chips fine, hemp fibres, straw pellets, coco disk 180LD and jute disk. Cover materials were applied immediately after repotting of Ligustrum ovalifolium or planting of Fagus sylvatica. At regular times, both weed growth and side effects (e.g., plant growth, water status of the substrate, occurrence of mushrooms, foraging of birds, complete cover of the substrate and fixation) were assessed. All examined mulches or other cover materials were able to reduce weed growth on the containers during the whole growing season. Weed suppression was even better than that of a chemical treated control. Although all materials showed some side effects, the impact on plant growth is most important to the grower and depends not only on material characteristics (e.g., biodegradation, nutrient leaching and N-immobilisation) but also on container size and climatic conditions. In conclusion, mulches and other cover materials can be a valuable tool within IPM to lower herbicide use. To enable a deliberate choice of which cover material is best used in a specific situation more research is needed on lifespan and stability as well as on economic characteristics of the materials.

Article and process for producing an article

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

Lacy, Benjamin Paul; Jacala, Ariel Caesar Prepena; Kottilingam, Srikanth Chandrudu

An article and a process of producing an article are provided. The article includes a base material, a cooling feature arrangement positioned on the base material, the cooling feature arrangement including an additive-structured material, and a cover material. The cooling feature arrangement is between the base material and the cover material. The process of producing the article includes manufacturing a cooling feature arrangement by an additive manufacturing technique, and then positioning the cooling feature arrangement between a base material and a cover material.

75 FR 6839 - Technical Service Provider Assistance

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-12

... Executive Order 12866, the Office of Management and Budget determined that this final rule is not a... or are eligible to participate in conservation programs to help them make land management decisions...: Covered Programs. The interim final rule incorporated reference to the Agricultural Management Assistance...

5 CFR 1330.402 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... authority, for planning, monitoring, developing, evaluating, and rewarding employee performance. This... systems not covered by 5 U.S.C. chapter 43 for communicating what a senior employee is expected to do and... the application of a certified appraisal system. Senior employee means a senior executive or a senior...

5 CFR 1330.402 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-01-01

... authority, for planning, monitoring, developing, evaluating, and rewarding employee performance. This... systems not covered by 5 U.S.C. chapter 43 for communicating what a senior employee is expected to do and... the application of a certified appraisal system. Senior employee means a senior executive or a senior...

5 CFR 1330.402 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... authority, for planning, monitoring, developing, evaluating, and rewarding employee performance. This... systems not covered by 5 U.S.C. chapter 43 for communicating what a senior employee is expected to do and... the application of a certified appraisal system. Senior employee means a senior executive or a senior...

5 CFR 1330.402 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-01-01

... authority, for planning, monitoring, developing, evaluating, and rewarding employee performance. This... systems not covered by 5 U.S.C. chapter 43 for communicating what a senior employee is expected to do and... the application of a certified appraisal system. Senior employee means a senior executive or a senior...

CLEANING UP MIXED WASTE STREAMS--THE TANK TRUCK WASHING EXAMPLE

EPA Science Inventory

This Executive Report describes the joint venture of EPA's Office of Energy, Minerals and Industry and the Matlack Corporation into the construction and demonstration of a full-scale tank truck wastewater treatment plant. The report covers the technical and economic viability of ...

Perspectives. 1983 Edition.

ERIC Educational Resources Information Center

Close Up Foundation, Arlington, VA.

Designed to encourage informed and critical thinking on contemporary political issues and processes, the articles, case studies, and activities in this student handbook can be incorporated into secondary school social studies units on government or current events. Seven chapters cover the executive branch of government, Congress, the judiciary,…

Dual Durameter Blow Molded Rocker Cover Design With Unique Isolation Strategy

DOEpatents

Freese, V, Charles Edwin

2000-07-11

The rocker arm cover on a diesel engine can be formed of a rigid molded plastic material to minimize the transmission of noise into the atmosphere. Sonic vibration of the cover can be reduced by reducing the cover material stiffness. The reduced stiffness of the cover material allows the roof area of the cover to be momentarily displaced away from the cylinder head in the presence of an acoustic wave, so that the roof area is not able to develop the restoring force that is necessary for vibrational motion.

Nuclear Energy Enabling Technologies (NEET) Reactor Materials: News for the Reactor Materials Crosscut, May 2016

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

Maloy, Stuart Andrew

In this newsletter for Nuclear Energy Enabling Technologies (NEET) Reactor Materials, pages 1-3 cover highlights from the DOE-NE (Nuclear Energy) programs, pages 4-6 cover determining the stress-strain response of ion-irradiated metallic materials via spherical nanoindentation, and pages 7-8 cover theoretical approaches to understanding long-term materials behavior in light water reactors.

Laboratory investigation of supported permeable organic covers for the management of odour emissions from anaerobic piggery waste ponds.

PubMed

Hudson, N; Casey, K; Melvin, S; Nicholas, P

2001-01-01

Australian research has linked much of the odour arising from intensive livestock operations to pond treatment systems. A reduction in emissions from treatment ponds would therefore generally reduce odour emissions from intensive livestock operations. Published data indicates that the application of straw and other biological materials to effluent pond surfaces as a continuous cover reduces odour emissions. The effectiveness of these covers has not, however, been researched under controlled conditions. Using locally available materials, the efficacy of supported covers has been investigated using a series of laboratory anaerobic digesters treating typical piggery effluent. Research to date has focused on: identifying effective cover and cover support materials; quantifying odour reduction; identifying the impact use these covers may have on greenhouse gas emissions; devising practical and effective methods for constructing these covers. Results have confirmed that a variety of cover materials are effective in reducing pond odour emissions. Supporting the pond cover appears to extend the cover life expectancy. While greenhouse gas emissions appear to vary according to cover type, the overall significance of these emissions is not yet clear. The impact of permeable pond covers on overall pond performance requires additional research.

Not-for-profit hospitals fight tax-exempt challenges.

PubMed

Hudson, T

1990-10-20

The message being sent by local tax boards, state agencies, and the Internal Revenue Service is clear: Not-for-profit hospitals will have to justify their tax-exempt status. But complying with this demand can be a costly administrative burden. Just ask the executives who have been through the experience. CEO Richard Anderson, of St. Luke's Hospital, Bethlehem, PA, is luckier than some executives who have faced tax-exempt challenges. He won his hospital's case. But he still faces a yearly battle: The hospital must prove its compliance annually to the county board of assessors. Other executives report similar experiences. Our cover story takes an in-depth look at how administrators faced challenges to their hospital's tax status and what they learned about their relationship with their communities, as well as a complete state and federal legislative outlook for future developments.

How to survive climate change and still run a thriving business.

PubMed

Lowitt, Eric

2014-04-01

Climate change presents clear and pressing threats to business--materials and product shortages, price volatility, legal bans or consumer backlash, and damaged transportation infrastructure, to name just a few. But there are opportunities as well. Lowitt, a consultant in the sustainability field, has developed a series of detailed checklists that will help smart managers reduce operational, regulatory, and reputational risk while finding new ways to cut costs, improve performance, enhance customer relationships, and otherwise increase competitiveness. The checklist recommendations, tested and refined through Lowitt's research into and work with firms including Coca-Cola, GE, and Owens Corning, cover four broad areas in the product life cycle: sourcing, manufacturing, distribution, and consumption. Actions range from educating and incentivizing employees to use climate change-conscious behavior to measuring and reporting key metrics to determining when alternative materials, methods, sites, or contract partners may be called for. Like any such tool, the checklists don't provide a one-size-fits-all plan. Rather, they equip executives to customize their strategies according to factors such as their goods and services, risk tolerance, customer needs, and reliance on third parties throughout the value chain.

Alabama Public Library Service Annual Report, 1990.

ERIC Educational Resources Information Center

Alabama Public Library Service, Montgomery.

This annual report highlights the accomplishments of the Alabama Public Library Service (APLS) during 1990. Introductory materials include a map of Alabama's Congressional districts, photographs of the executive board of APLS, and comments from the chairman of the executive board and from APLS' director. Accomplishments are reported under the…

45 CFR 2101.1 - Statutory and Executive Order Authority.

Code of Federal Regulations, 2011 CFR

2011-10-01

... government, the Commission advises upon their location in public squares, streets, and parks, and the merits... texture of exterior materials as would be seen from public space; and the Commission makes recommendations... 45 Public Welfare 4 2011-10-01 2011-10-01 false Statutory and Executive Order Authority. 2101.1...

45 CFR 2101.1 - Statutory and Executive Order Authority.

Code of Federal Regulations, 2010 CFR

2010-10-01

... government, the Commission advises upon their location in public squares, streets, and parks, and the merits... texture of exterior materials as would be seen from public space; and the Commission makes recommendations... 45 Public Welfare 4 2010-10-01 2010-10-01 false Statutory and Executive Order Authority. 2101.1...

14 CFR 21.289 - Major repairs, rebuilding and alteration.

Code of Federal Regulations, 2010 CFR

2010-01-01

... TRANSPORTATION AIRCRAFT CERTIFICATION PROCEDURES FOR PRODUCTS AND PARTS Delegation Option Authorization Procedures § 21.289 Major repairs, rebuilding and alteration. For types covered by a delegation option... any employee to execute and sign FAA Form 337 and make required log book entries if that employee— (1...

5 CFR 430.405 - Procedures for certifying agency appraisal systems.

Code of Federal Regulations, 2010 CFR

2010-01-01

... information; (ii) Applicable administrative instructions and implementing guidance; and (iii) The system's use of rating levels that are capable of clearly differentiating among senior employees based on..., and which include— (A) For the agency's senior executives covered by 5 CFR part 430, subpart C, at...

Wide Area Information Servers: An Executive Information System for Unstructured Files.

ERIC Educational Resources Information Center

Kahle, Brewster; And Others

1992-01-01

Describes the Wide Area Information Servers (WAIS) system, an integrated information retrieval system for corporate end users. Discussion covers general characteristics of the system, search techniques, protocol development, user interfaces, servers, selective dissemination of information, nontextual data, access to other servers, and description…

Interview with Ron Wasserstein

ERIC Educational Resources Information Center

Rossmann, Allan; Wasserstein, Ron

2014-01-01

Ron Wasserstein is Executive Director of the American Statistical Association (ASA). He previously served as Vice-President for Academic Affairs and Professor of Statistics at Washburn University. This interview took place via email on January 21- February 24, 2014. Topics covered in this interview are as follows: 1) Beginnings, 2) Teaching…

29 CFR 1904.31 - Covered employees.

Code of Federal Regulations, 2014 CFR

2014-07-01

... RECORDING AND REPORTING OCCUPATIONAL INJURIES AND ILLNESSES Other OSHA Injury and Illness Recordkeeping... recordable injuries and illnesses of all employees on your payroll, whether they are labor, executive, hourly... illnesses that occur to employees who are not on your payroll if you supervise these employees on a day-to...

29 CFR 1904.31 - Covered employees.

Code of Federal Regulations, 2013 CFR

2013-07-01

... RECORDING AND REPORTING OCCUPATIONAL INJURIES AND ILLNESSES Other OSHA Injury and Illness Recordkeeping... recordable injuries and illnesses of all employees on your payroll, whether they are labor, executive, hourly... illnesses that occur to employees who are not on your payroll if you supervise these employees on a day-to...

29 CFR 1904.31 - Covered employees.

Code of Federal Regulations, 2012 CFR

2012-07-01

... RECORDING AND REPORTING OCCUPATIONAL INJURIES AND ILLNESSES Other OSHA Injury and Illness Recordkeeping... recordable injuries and illnesses of all employees on your payroll, whether they are labor, executive, hourly... illnesses that occur to employees who are not on your payroll if you supervise these employees on a day-to...

40 CFR 258.21 - Cover material requirements.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Section 258.21 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES CRITERIA FOR MUNICIPAL SOLID WASTE LANDFILLS Operating Criteria § 258.21 Cover material requirements. (a... cover disposed solid waste with six inches of earthen material at the end of each operating day, or at...

40 CFR 258.21 - Cover material requirements.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Section 258.21 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES CRITERIA FOR MUNICIPAL SOLID WASTE LANDFILLS Operating Criteria § 258.21 Cover material requirements. (a... cover disposed solid waste with six inches of earthen material at the end of each operating day, or at...

46 CFR 160.176-8 - Materials.

Code of Federal Regulations, 2010 CFR

2010-10-01

... °F to +150 °F). (4) Weathering resistance. Each non-metallic component which is not suitably covered... to this test. Materials that are covered when used in the lifejacket may be tested with the covering material. (6) Corrosion resistance. Each metal component must— (i) Be galvanically compatible with each...

Fiber Optic Biosensors for Contaminant Monitoring

DTIC Science & Technology

2005-12-01

collection of information is estimated to average 1 hour per response, including the time for reviewing instructions, searching existing data sources...currently valid OMB control number 1 . REPORT DATE DEC 2005 2. REPORT TYPE 3. DATES COVERED 00-00-2005 to 00-00-2005 4. TITLE AND SUBTITLE... 1 Executive Summary

75 FR 43029 - The Presidential POWER Initiative: Protecting Our Workers and Ensuring Reemployment

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-22

... Presidential POWER Initiative: Protecting Our Workers and Ensuring Reemployment Memorandum for the Heads of... (POWER) Initiative, covering fiscal years 2011 through 2014. The POWER Initiative will extend prior... past. Under the POWER Initiative, each executive department and agency will be expected to improve its...

Executive summary: Mod-1 wind turbine generator analysis and design report

NASA Technical Reports Server (NTRS)

1979-01-01

Activities leading to the detail design of a wind turbine generator having a nominal rating of 1.8 megawatts are reported. Topics covered include (1) system description; (2) structural dynamics; (3) stability analysis; (4) mechanical subassemblies design; (5) power generation subsystem; and (6) control and instrumentation subsystem.

32 CFR 776.4 - Attorney-client relationships.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 5 2010-07-01 2010-07-01 false Attorney-client relationships. 776.4 Section 776... General § 776.4 Attorney-client relationships. (a) The executive agency to which assigned (DON in most cases) is the client served by each covered USG attorney unless detailed to represent another client by...

Notional Machines and Introductory Programming Education

ERIC Educational Resources Information Center

Sorva, Juha

2013-01-01

This article brings together, summarizes, and comments on several threads of research that have contributed to our understanding of the challenges that novice programmers face when learning about the runtime dynamics of programs and the role of the computer in program execution. More specifically, the review covers the literature on programming…

27 CFR 19.167 - Increase of bond coverage.

Code of Federal Regulations, 2014 CFR

2014-04-01

... separate strengthening bond in accordance with paragraph (b) of this section. (b) Strengthening bonds. A strengthening bond is a second bond with the same surety as on the original bond which covers the increased liability. A strengthening bond must show both its execution date and its effective date. TTB will not...

27 CFR 19.167 - Increase of bond coverage.

Code of Federal Regulations, 2013 CFR

2013-04-01

... separate strengthening bond in accordance with paragraph (b) of this section. (b) Strengthening bonds. A strengthening bond is a second bond with the same surety as on the original bond which covers the increased liability. A strengthening bond must show both its execution date and its effective date. TTB will not...

27 CFR 19.167 - Increase of bond coverage.

Code of Federal Regulations, 2012 CFR

2012-04-01

... separate strengthening bond in accordance with paragraph (b) of this section. (b) Strengthening bonds. A strengthening bond is a second bond with the same surety as on the original bond which covers the increased liability. A strengthening bond must show both its execution date and its effective date. TTB will not...

27 CFR 19.167 - Increase of bond coverage.

Code of Federal Regulations, 2011 CFR

2011-04-01

... separate strengthening bond in accordance with paragraph (b) of this section. (b) Strengthening bonds. A strengthening bond is a second bond with the same surety as on the original bond which covers the increased liability. A strengthening bond must show both its execution date and its effective date. TTB will not...

29 CFR 1602.32 - Requirement for filing and preserving copy of report.

Code of Federal Regulations, 2010 CFR

2010-07-01

... September 30, 1993, and biennially thereafter, certain political jurisdictions subject to title VII of the Civil Rights Act of 1964, as amended, shall file with the Commission or its delegate executed copies of... form and accompanying instructions. The political jurisdictions covered by this section are (a) those...

Selecting, Training, and Supervising Office Personnel.

ERIC Educational Resources Information Center

Johnson, H. Webster

Designed to be of value to supervisors, office managers, and executives, this book gives a broad introductory background to the functions of selection, training, and supervision of office personnel. Under recruitment and selection, it covers sources of future employees, use of the application blank, testing, checking references, and interviewing.…

The National Information Infrastructure: Requirements for Education and Training: Executive Summary.

ERIC Educational Resources Information Center

TechTrends, 1994

1994-01-01

Includes 19 requirements prepared by the National Coordinating Committee for Technology in Education (NCC-TET) to ensure that the national information infrastructure (NII) provides expanded opportunities for education and training. The requirements, which cover access, education and training applications, and technical needs, are intended as…

Computer Numerical Control: Instructional Manual. The North Dakota High Technology Mobile Laboratory Project.

ERIC Educational Resources Information Center

Sinn, John W.

This instructional manual contains five learning activity packets for use in a workshop on computer numerical control for computer-aided manufacturing. The lessons cover the following topics: introduction to computer-aided manufacturing, understanding the lathe, using the computer, computer numerically controlled part programming, and executing a…

Personnel Management in Recreation and Leisure Services. Second Edition.

ERIC Educational Resources Information Center

Grossman, Arnold H.

This book is directed primarily to the managers of recreation and leisure service organizations. Part 1 covers making and implementing policies. The focus is on the executive's role in policy making and developing and implementing personnel policies as the foundation of personnel management. Handling the problem of acquired immune deficiency…

How the Government Ties Your Hands in Employee Relations

ERIC Educational Resources Information Center

Ellentuck, Elmer

1976-01-01

Gives highlights of statutes and court and administrative decisions which tell company chief executives what their organizations can and cannot do in the entire gamut between employee recruitment and retirement. Topics cover equal job rights, wages and hours, unions, veterans' rights, retirement, wage garnishment, and employee safety. (WL)

III SBC Guidelines on the Analysis and Issuance of Electrocardiographic Reports - Executive Summary

PubMed Central

Pastore, Carlos Alberto; Samesima, Nelson; Pereira-Filho, Horacio Gomes

2016-01-01

The third version of the guidelines covers recently described topics, such as ion channel diseases, acute ischemic changes, the electrocardiogram in athletes, and analysis of ventricular repolarization. It sought to revise the criteria for overloads, conduction disorders, and analysis of data for internet transmission. PMID:27982266

Image processing methods in two and three dimensions used to animate remotely sensed data. [cloud cover

NASA Technical Reports Server (NTRS)

Hussey, K. J.; Hall, J. R.; Mortensen, R. A.

1986-01-01

Image processing methods and software used to animate nonimaging remotely sensed data on cloud cover are described. Three FORTRAN programs were written in the VICAR2/TAE image processing domain to perform 3D perspective rendering, to interactively select parameters controlling the projection, and to interpolate parameter sets for animation images between key frames. Operation of the 3D programs and transferring the images to film is automated using executive control language and custom hardware to link the computer and camera.

Permeability and stability of base and subbase materials : executive summary, August 2000.

DOT National Transportation Integrated Search

2000-08-01

This study determined the hydraulic conductivities, effective porosities and resilient moduli of several current and proposed drainable base materials. The materials studied were AASHTO No. 57, AASHTO No. 67, ODOT No. 304, ODOT No. 310, Iowa DOT No. ...

Nevada National Security Site Radiological Control Manual

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

Radiological Control Managers’ Council

2012-03-26

This document supersedes DOE/NV/25946--801, 'Nevada Test Site Radiological Control Manual,' Revision 1 issued in February 2010. Brief Description of Revision: A complete revision to reflect a recent change in name for the NTS; changes in name for some tenant organizations; and to update references to current DOE policies, orders, and guidance documents. Article 237.2 was deleted. Appendix 3B was updated. Article 411.2 was modified. Article 422 was re-written to reflect the wording of DOE O 458.1. Article 431.6.d was modified. The glossary was updated. This manual contains the radiological control requirements to be used for all radiological activities conducted bymore » programs under the purview of the U.S. Department of Energy (DOE) and the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (NNSA/NSO). Compliance with these requirements will ensure compliance with Title 10 Code of Federal Regulations (CFR) Part 835, 'Occupational Radiation Protection.' Programs covered by this manual are located at the Nevada National Security Site (NNSS); Nellis Air Force Base and North Las Vegas, Nevada; Santa Barbara and Livermore, California; and Andrews Air Force Base, Maryland. In addition, fieldwork by NNSA/NSO at other locations is covered by this manual. Current activities at NNSS include operating low-level radioactive and mixed waste disposal facilities for United States defense-generated waste, assembly and execution of subcritical experiments, assembly/disassembly of special experiments, the storage and use of special nuclear materials, performing criticality experiments, emergency responder training, surface cleanup and site characterization of contaminated land areas, environmental activity by the University system, and nonnuclear test operations, such as controlled spills of hazardous materials at the Hazardous Materials Spill Center. Currently, the major potential for occupational radiation exposure is associated with the burial of low-level radioactive waste and the handling of radioactive sources. Remediation of contaminated land areas may also result in radiological exposures.« less

78 FR 10005 - National Emission Standards for Hazardous Air Pollutants for the Portland Cement Manufacturing...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-12

... are the health effects of these pollutants? VII. Statutory and Executive Order Reviews A. Executive... into account the effect of the EPA's Nonhazardous Secondary Materials (NHSM) rule on the standards. The NHSM rule, issued after the NESHAP was promulgated, had the effect of reclassifying some cement kilns...

29 CFR 1960.6 - Designation of agency safety and health officials.

Code of Federal Regulations, 2010 CFR

2010-07-01

... safety and health policy and program to carry out the provisions of section 19 of the Act, Executive... implementation of the agency policy and program as required by section 19 of the Act, Executive Order 12196, and... safety and health staff, equipment, materials, and training required to ensure implementation of an...

Introduction of Virtualization Technology to Multi-Process Model Checking

NASA Technical Reports Server (NTRS)

Leungwattanakit, Watcharin; Artho, Cyrille; Hagiya, Masami; Tanabe, Yoshinori; Yamamoto, Mitsuharu

2009-01-01

Model checkers find failures in software by exploring every possible execution schedule. Java PathFinder (JPF), a Java model checker, has been extended recently to cover networked applications by caching data transferred in a communication channel. A target process is executed by JPF, whereas its peer process runs on a regular virtual machine outside. However, non-deterministic target programs may produce different output data in each schedule, causing the cache to restart the peer process to handle the different set of data. Virtualization tools could help us restore previous states of peers, eliminating peer restart. This paper proposes the application of virtualization technology to networked model checking, concentrating on JPF.

Effect of nacelles on aerodynamic characteristics of an executive-jet model with simulated, partial-chord, laminar-flow-control wing glove

NASA Technical Reports Server (NTRS)

Campbell, R. L.

1982-01-01

Tests were conducted in the Langley High-Speed 7- by 10-Foot Tunnel using a 1/10-scale model of an executive jet to examine the effects of the nacelles on the wing pressures and model longitudinal aerodynamic characteristics. For the present investigation, each wing panel was modified with a simulated, partial-chord, laminar-flow-control glove. Horizontal-tail effects were also briefly examined. The tests covered a range of Mach numbers from 0.40 to 0.82 and lift coefficients from 0.20 to 0.55. Oil-flow photographs of the wing at selected conditions are included.

Preparing medical students to care for older adults: the impact of a Senior Mentor Program.

PubMed

Eleazer, G Paul; Wieland, Darryl; Roberts, Ellen; Richeson, Nancy; Thornhill, Joshua T

2006-04-01

To provide alternative training experiences for medical students to improve the competencies needed to provide care for older adults. Part of a comprehensive approach to integrating geriatric content at the University of South Carolina (USC) School of Medicine, the Senior Mentor Program (SMP) was launched in 2000. The SMP links pairs of students with older community volunteers in the spring of the first year. Students visit their mentors throughout medical school, and execute assignments that complement materials covered in the traditional curriculum. To evaluate the feasibility and efficacy of the SMP, the authors describe the program's operation and outputs, the extent to which undergraduate medical education at USC and the SMP meet the core competencies for care of older adults promulgated by the American Geriatrics Society (AGS), and analyze the coverage of geriatrics content from 2000 to 2005 at USC, as indicated by responses to the Medical School Graduation Questionnaire. From 2000 to 2005, 379 students enrolled in the SMP; 133 graduates of the classes of 2004 and 2005 have completed the SMP. Students and mentors indicated high acceptance and enthusiasm. The program has been maintained with minimal administrative burden. USC covered only half of AGS competencies before the SMP, but now covers 100%, with nearly a third met specifically through the SMP. USC graduates reporting inclusion of geriatrics throughout their four years of training rose from 66% in 2002 to 96% in 2004-05. The SMP has had a substantial impact on students' preparation for dealing with an aging patient population.

The effect of greenhouse covering materials on phytochemical composition and antioxidant capacity of tomato cultivars.

PubMed

Ahmadi, Latifeh; Hao, Xiuming; Tsao, Rong

2018-02-13

The effect of light transmission (direct and diffuse) on the phenolic compounds of five tomato cultivars was investigated under controlled conditions in greenhouses covered with different covering materials. The type of covering material and type of diffusion of light simultaneously affected the reducing power of cultivars. Two-way analysis of variance showed statistically significant differences in total phenolic content for the different cultivars (P < 0.05) but not for the covering materials. Analysis by ultrahigh-performance liquid chromatography with diode array detection and liquid chromatography/tandem mass spectrometry showed the presence of major phenolic acid compounds such as chlorogenic acid, hydroxycinnamic acid/rutin, caffeic acid, ferulic acid and coumaric acid as well as flavonoid compounds such as myricetin, quercetin and naringenin. Most of the identified compounds showed a significant difference in different treatments due to both cultivar and covering material (P < 0.05). Statistical analysis showed that the type of covering material used influenced the total carotenoid and lycopene content (P < 0.05); however, the amount of lutein was not influenced by the type of covering material (P > 0.05). This study showed that the use of solar energy transmission could positively affect the reducing power of cultivars and alter the biosynthesis of certain phytochemicals that are health-beneficial. Further study could lead to applications for producing greenhouse vegetables with greater health attributes. © 2018 Society of Chemical Industry. © 2018 Society of Chemical Industry.

Evaluation of geofabric in undercut on MSE wall stability : executive summary report.

DOT National Transportation Integrated Search

2011-05-01

Compaction of granular base materials at sites with fine grained native soils often causes unwanted material loss due to penetration. In 2007, ODOT began placing geofabrics in the undercut of MSE walls at the soil/ granular material interface to faci...

46 CFR 108.469 - Quantity of foam producing materials.

Code of Federal Regulations, 2012 CFR

2012-10-01

... at least 5 minutes at each outlet; and (2) In a space must have enough foam producing material to... or space, the system need have only enough foam producing material to cover the largest space that the system covers or, if the liquid surface of a tank covered by the system is larger, the tank with...

46 CFR 108.469 - Quantity of foam producing materials.

Code of Federal Regulations, 2011 CFR

2011-10-01

... at least 5 minutes at each outlet; and (2) In a space must have enough foam producing material to... or space, the system need have only enough foam producing material to cover the largest space that the system covers or, if the liquid surface of a tank covered by the system is larger, the tank with...

46 CFR 108.469 - Quantity of foam producing materials.

Code of Federal Regulations, 2013 CFR

2013-10-01

... at least 5 minutes at each outlet; and (2) In a space must have enough foam producing material to... or space, the system need have only enough foam producing material to cover the largest space that the system covers or, if the liquid surface of a tank covered by the system is larger, the tank with...

46 CFR 108.469 - Quantity of foam producing materials.

Code of Federal Regulations, 2010 CFR

2010-10-01

... at least 5 minutes at each outlet; and (2) In a space must have enough foam producing material to... or space, the system need have only enough foam producing material to cover the largest space that the system covers or, if the liquid surface of a tank covered by the system is larger, the tank with...

46 CFR 108.469 - Quantity of foam producing materials.

Code of Federal Regulations, 2014 CFR

2014-10-01

... at least 5 minutes at each outlet; and (2) In a space must have enough foam producing material to... or space, the system need have only enough foam producing material to cover the largest space that the system covers or, if the liquid surface of a tank covered by the system is larger, the tank with...

Executive working memory load induces inattentional blindness.

PubMed

Fougnie, Daryl; Marois, René

2007-02-01

When attention is engaged in a task, unexpected events in the visual scene may go undetected, a phenomenon known as inattentional blindness (IB). At what stage of information processing must attention be engaged for IB to occur? Although manipulations that tax visuospatial attention can induce IB, the evidence is more equivocal for tasks that engage attention at late, central stages of information processing. Here, we tested whether IB can be specifically induced by central executive processes. An unexpected visual stimulus was presented during the retention interval of a working memory task that involved either simply maintaining verbal material or rearranging the material into alphabetical order. The unexpected stimulus was more likely to be missed during manipulation than during simple maintenance of the verbal information. Thus, the engagement of executive processes impairs the ability to detect unexpected, task-irrelevant stimuli, suggesting that IB can result from central, amodal stages of processing.

50 CFR 520.4 - Availability of materials.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Availability of materials. 520.4 Section 520.4 Wildlife and Fisheries MARINE MAMMAL COMMISSION PUBLIC AVAILABILITY OF AGENCY MATERIALS § 520.4... at the Commission offices, or submitted in writing to the Executive Director, Marine Mammal...

Proceedings of the 3rd World Congress on Integrated Computational Materials Engineering (ICME 2015). Held in Colorado Springs, CO on May 31-June 4, 2015

DTIC Science & Technology

2016-06-28

Springs, Colorado from May 31- June 4, 2015. ONR support in the an1otmt of$15,000 was provided to support the planning , execution , and dissemination of...held in Colorado Springs, Colorado from May 31- June 4, 2015. ONR support in the amount of $15,000 was provided to support the planning , execution ...support to assist TMS in carrying out the various necessary phases of the planning , execution , and result- dissemination efforts of the Congress. In

Forensic Investigation of AC and PCC Pavements with Extended Service Life : Volume 2 : Petrographic Examination of PCC Core Samples at Lankard Materials Laboratory ; Executive Summary Report

DOT National Transportation Integrated Search

2010-09-01

The overall purpose of this research project as described in : the Executive Summary Report for Volume 1 : (FHWA/OH-2010/04A) is to identify flexible, rigid and : composite pavements that have not received any structural : maintenance since construct...

Children's Media Comprehension: The Relationship between Media Platform, Executive Functioning Abilities, and Age

ERIC Educational Resources Information Center

Menkes, Susan M.

2012-01-01

Children's media comprehension was compared for material presented on television, computer, or touchscreen tablet. One hundred and thirty-two children were equally distributed across 12 groups defined by age (4- or 6-years-olds), gender, and the three media platforms. Executive functioning as measured by attentional control, cognitive…

HarmLES- Development of Dry Lubricated Harmonic Drives® Gears for Space Applications

NASA Astrophysics Data System (ADS)

Jansson, Markus; Koenen, Hans; Brizuela, Marta; Vivente, Jose-Luis; Merstallinger, Andreas

2015-09-01

Harmonic Drive® gears are used in several space flight mechanisms such as SADM’s or pointing mechanisms. Main reasons for choosing the gears are advantages like zero backlash, high gear stiffness and high transmission accuracy. Nowadays typically grease lubrication is used, whereas this is linked to the risk of outgassing and limits the operational temperature.In order to increase the temperature range, trials to apply solid lubricants to Harmonic Drive® gears, were performed. Based on these trials it was found that the gears can be operated even at -269°C. Anyhow, although being used in various cryogenic applications, the reachable lifetime is comparably short. So as to improve the achievable endurance an essential development was necessary. Hence the EU - funded project HarmLES was executed in order to significantly increase the accessible lifetime. Following an integrated approach covering gear design, materials and coating, the prototype of a new Harmonic Drive® gear type was developed.

Long term striping alternatives for bridge decks : executive summary report.

DOT National Transportation Integrated Search

2009-01-01

ODOT uses a number of pavement marking : materials including waterborne and alkyd traffic paint, : polyester, thermoplastic, preformed tapes, epoxy, and : heat-fused preformed thermoplastic; which are : addressed in ODOT Construction and Material : S...

Basic truths for planning and executing an inventory

Treesearch

2000-01-01

A number of basic truths are presented. The importance of carefully developing the objectives for an inventory is stressed. The use of permanent plots and temporary plots is covered. The necessity of obtaining a representative sample, training effectively, and collecting quality data is discussed. The future direction for forest inventories is suggested.

77 FR 15361 - Notice of Amendment No. 001 to the Solicitation for Cooperative Agreement Applications (SCAA...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-15

... July 7, 2010 AGENCY: Defense Logistics Agency, DoD. ACTION: Amended solicitations for cost sharing cooperative agreement applications. SUMMARY: The Defense Logistics Agency (DLA) executes the Department of... be considered from entities proposing to provide service to an area that will not be covered by an...

24 CFR 206.3 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... amount for an area established by the Secretary for a one-family residence under section 203(b)(2) of the... first lien covering a fee interest or eligible leasehold interest in a one-family unit in a condominium... effect at that time, plus one-twelfth of one-half percent per annum, if the mortgage was executed on or...

76 FR 49805 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-11

... practices and display execution and trading systems. While the examination is primarily dedicated to topics related to proprietary trading, the Series 56 examination also covers a few general concepts relating to... Trading Systems, 13 questions. Representatives from the applicable SROs intend to meet on a periodic basis...

Instructional Television: A Research Review and Status Report.

ERIC Educational Resources Information Center

Whittington, Nil

In January 1985, the Coordinating Board of the Texas College and University System adopted rules and regulations to cover the offering of televised instruction by public institutions of higher education. An executive summary explains the rationale of this report, provides the major findings of a literature review, and compares data on enrollments…

ENERGY FROM THE WEST: A PROGRESS REPORT OF A TECHNOLOGY ASSESSMENT OF WESTERN ENERGY RESOURCE DEVELOPMENT. EXECUTIVE SUMMARY

EPA Science Inventory

This report covers a three year technology assessment of the development of six energy resources (coal, geothermal, natural gas, oil, oil shale, and uranium) in eight western states (Arizona, Montana, New Mexico, North Dakota, South Dakota, Utah, and Wyoming) during the period fr...

Promoting Alternative Thinking Strategies (PATHS): Evaluation Report and Executive Summary

ERIC Educational Resources Information Center

Humphrey, Neil; Barlow, Alexandra; Wigelsworth, Michael; Lendrum, Ann; Pert, Kirsty; Joyce, Craig; Stephens, Emma; Wo, Lawrence; Squires, Garry; Woods, Kevin; Calam, Rachel; Harrison, Mark; Turner, Alex; Humphrey, Neil

2015-01-01

Promoting Alternative Thinking Strategies (PATHS) is a school-based social and emotional learning (SEL) curriculum that aims to help children in primary school manage their behaviour, understand their emotions, and work well with others. PATHS consists of a series of lessons that cover topics such as identifying and labelling feelings, controlling…

Oman-India pipeline route survey

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

Mullee, J.E.

1995-12-01

Paper describes the geological setting in the Arabian Sea for a proposed 28-inch gas pipeline from Oman to India reaching 3,500-m water depths. Covers planning, execution, quality control and results of geophysical, geotechnical and oceanographic surveys. Outlines theory and application of pipeline stress analysis on board survey vessel for feasibility assessment, and specifies equipment used.

78 FR 21213 - Federal Employee Pay Schedules and Rates That Are Set by Administrative Discretion

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-10

... Employee Pay Schedules and Rates That Are Set by Administrative Discretion Memorandum for the Heads of... adjustments to any pay systems or pay schedules covering executive branch employees. In light of the Congress..., 2012, regarding general increases in pay schedules and employees' rates of pay that might otherwise...

32 CFR 1802.13 - Identification of material at issue.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 6 2010-07-01 2010-07-01 false Identification of material at issue. 1802.13... EXECUTIVE ORDER 12958 Filing Of Challenges § 1802.13 Identification of material at issue. Authorized holders shall append the documents at issue and clearly mark those portions subject to the challenge. If...

An Exploratory Study of Trust and Material Hardship in Ghana

ERIC Educational Resources Information Center

Addai, Isaac; Pokimica, Jelena

2012-01-01

We explore associations among interpersonal (thick and thin) and institutional (legislative, executive, and judicial) trust and material hardship outcomes in Ghana. We use data from the 2008 Afrobarometer survey. Material hardship is conceptualized in terms of frequency of going without five basic necessities/consumptive deprivations, each of…

RADARSAT: The Antarctic Mapping Project

NASA Technical Reports Server (NTRS)

Jezek, Kenneth C.; Lindstrom, E. (Technical Monitor)

2002-01-01

The first Antarctic Imaging Campaign (AIC) occurred during the period September 9, 1997 through October 20, 1997. The AIC utilized the unique attributes of the Canadian RADARSAT-1 to acquire the first, high-resolution, synthetic aperture imagery covering the entire Antarctic Continent. Although the primary goal of the mission was the acquisition of image data, the nearly flawless execution of the mission enabled additional collections of exact repeat orbit data. These data, covering an extensive portion of the interior Antarctic, potentially are suitable for interferometric analysis of topography and surface velocity. This document summarizes the Project through completion with delivery of products to the NASA DAACs.

Spatial Coverage Planning for a Planetary Rover

NASA Technical Reports Server (NTRS)

Gaines, Daniel M.; Estlin, Tara; Chouinard, Caroline

2008-01-01

We are developing onboard planning and execution technologies to support the exploration and characterization of geological features by autonomous rovers. In order to generate high quality mission plans, an autonomous rover must reason about the relative importance of the observations it can perform. In this paper we look at the scientific criteria of selecting observations that improve the quality of the area covered by samples. Our approach makes use of a priori information, if available, and allows scientists to mark sub-regions of the area with relative priorities for exploration. We use an efficient algorithm for prioritizing observations based on spatial coverage that allows the system to update observation rankings as new information is gained during execution.

A Best Practice Modular Design of a Hybrid Course Delivery Structure for an Executive Education Program

ERIC Educational Resources Information Center

Klotz, Dorothy E.; Wright, Thomas A.

2017-01-01

This article highlights a best practice approach that showcases the highly successful deployment of a hybrid course delivery structure for an Operations core course in an Executive MBA Program. A key design element of the approach was the modular design of both the course itself and the learning materials. While other hybrid deployments may stress…

Development and Implementation of a Telecommuting Evaluation Framework, and Modeling the Executive Telecommuting Adoption Process

NASA Astrophysics Data System (ADS)

Vora, V. P.; Mahmassani, H. S.

2002-02-01

This work proposes and implements a comprehensive evaluation framework to document the telecommuter, organizational, and societal impacts of telecommuting through telecommuting programs. Evaluation processes and materials within the outlined framework are also proposed and implemented. As the first component of the evaluation process, the executive survey is administered within a public sector agency. The survey data is examined through exploratory analysis and is compared to a previous survey of private sector executives. The ordinal probit, dynamic probit, and dynamic generalized ordinal probit (DGOP) models of telecommuting adoption are calibrated to identify factors which significantly influence executive adoption preferences and to test the robustness of such factors. The public sector DGOP model of executive willingness to support telecommuting under different program scenarios is compared with an equivalent private sector DGOP model. Through the telecommuting program, a case study of telecommuting travel impacts is performed to further substantiate research.

Executive functions as predictors of visual-motor integration in children with intellectual disability.

PubMed

Memisevic, Haris; Sinanovic, Osman

2013-12-01

The goal of this study was to assess the relationship between visual-motor integration and executive functions, and in particular, the extent to which executive functions can predict visual-motor integration skills in children with intellectual disability. The sample consisted of 90 children (54 boys, 36 girls; M age = 11.3 yr., SD = 2.7, range 7-15) with intellectual disabilities of various etiologies. The measure of executive functions were 8 subscales of the Behavioral Rating Inventory of Executive Function (BRIEF) consisting of Inhibition, Shifting, Emotional Control, Initiating, Working memory, Planning, Organization of material, and Monitoring. Visual-motor integration was measured with the Acadia test of visual-motor integration (VMI). Regression analysis revealed that BRIEF subscales explained 38% of the variance in VMI scores. Of all the BRIEF subscales, only two were statistically significant predictors of visual-motor integration: Working memory and Monitoring. Possible implications of this finding are further elaborated.

Personal Finance Resource Guide.

ERIC Educational Resources Information Center

Oregon State Dept. of Education, Salem.

This personal finance guide assists teachers and curriculum committees in the selection of appropriate materials. The listings follow a common format: title; a brief description of the materials; the areas covered; the cost of materials; and information on how to obtain them. Materials cover the following areas: financial planning; purchase of…

1000424

NASA Image and Video Library

2010-03-16

L TO R: DR. FRANCIS CHIARAMONTE, PROGRAM EXECUTIVE FOR PHYSICAL SCIENCES, ISS RESEARCH PROJECT, NASA HEADQUARTERS; DR. RAYMOND CLINTON, ACTING MANAGER FOR SCIENCE AND MISSION SYSTEMS OFFICE, NASA MARSHALL; DR. FRANK SZOFRAN, MICROGRAVITY MATERIALS SCIENCE PROJECT MANAGER AND DISCIPLINE SCIENTIST MATERIALS AND PROCESSES LABORATORY AT MSFC.

Effects of cover materials on leaching of constituents from dolomitic lead mine tailings

USGS Publications Warehouse

Harwood, J.J.; Koirtyohann, S.R.; Schmitt, C.J.

1987-01-01

Five raised-bed test plots were used to study the effects of cover materials on the leaching of constituents from dolomitic Pb mine tailings over a 2-yr period. The cover materials studied were a fertilizer and seed mixture, anaerobically digested sewage sludge, loam and sod, and fallen leaves from silver maples (Acer Saccharinum); one plot was not covered. Fresh leachates and receiving pool waters were analyzed for ten metals, Si, P, inorganic anions, filterable organic carbon (FOC), and alkalinity. The mixture of fertilizer and seed decreased leaching of Pb and Zn during the first year. The leaf cover increased leaching of Pb during both years; this effect decreased as the leaves weathered. Sludge caused some increase in Pb leaching during the first year, and increased Cd leaching during both years. Concentrations of most leachate constituents decreased, and pH increased in the receiving pools. Concentrations of Pb remained higher in the receiving pool for the leaf-covered plot than in the other pools. Increases in leaching of Pb and Cd with a sludge cover were moderate, and the ability of the material to support plant growth on the tailings suggested that it may be a good medium for inducing growth of vegetative cover on the dolomitic tailings. Other organic materials may cause pronounced increase in the concentration of toxic trace metals in leachate from the tailings.

Geographic Distribution of QCDs Around the Northern Plains Basins of Mars and the Relationship to Lowland Materials

NASA Technical Reports Server (NTRS)

Buczkowski, D. L.; Frey, H. V.; McGill, G. E.

2005-01-01

It has been suggested that quasicircular depressions (QCDs) without a structural representation in Viking and MOC visible imagery represent buried impact craters [1,2,3,4]. Topographic depressions will form over impact craters buried by a differentially compacting cover material because total cover thickness, and thus total compaction, is greater over the center of completely buried impact craters than their rims [5]. If this is the process by which QCDs form, then only areas of differentially compacting materials should have QCDs. Previous work has established that there is a relationship of surface relief to diameter for QCDs around the Utopia Basin [6]. The slope of the trend of this relationship varies depending on cover thickness, becoming steeper with decreasing thickness [7]. Comparing trendslopes of QCDs around different lowland basins might give us insight into the relative thickness of the cover material in these areas. We explore the geographic distribution of QCDs around the Utopia, Isidis and Acidalia basins and compare their location to geologic units and materials. We also compare evidence for relative thickness of cover material at the three basins.

Fiscal Year 2011 Afghanistan Infrastructure Fund Projects Are Behind Schedule and Lack Adequate Sustainment Plans

DTIC Science & Technology

2012-07-30

interconnected subset ofUSATD Economic Support Fund ( ESl -") projects, which arc essential to meet program ol~jcctives. Under the program, DOS and US AID...with conunent: The congressional reporting requirements in the KDAA cover AIF funded projects, whether executed hy DoD or DOS. ESl ’-tunded projects

Youth Risk Behavior Survey Results, 1995. Executive Summary.

ERIC Educational Resources Information Center

New Hampshire State Dept. of Education, Concord.

An 84-item multiple choice Youth Risk Behavior Survey was administered to 2,092 students in 62 public high schools in New Hampshire during the spring of 1995. The survey covered behaviors in six categories: (1) behaviors that result in unintentional or intentional injuries; (2) tobacco use; (3) alcohol and other drug use; (4) sexual behaviors that…

Volleyball. Steps to Success.

ERIC Educational Resources Information Center

Viera, Barbara L.; Ferguson, Bonnie Jill

This handbook was written to introduce learners to the game of volleyball and its skills and strategies. Twenty-four steps to mastery of techniques of the game are organized sequentially, providing a transition from one skill to the next. An explanation of what is covered in the step, why it is important, and how to execute or perform the step's…

How To Make Presentations That Teach and Transform.

ERIC Educational Resources Information Center

Garmston, Robert J.; Wellman, Bruce M.

A practical guide to designing and delivering interesting and effective presentations for adult audiences, this book covers the five stages of a presentation and offers tips for executing each one. The book discusses stage fright and how to use it, and it explores the use of macro maps for staying focused during presentations. The book also…

Report, 1979-1980: Assembly of Life Sciences, National Research Council.

ERIC Educational Resources Information Center

National Academy of Sciences - National Research Council, Washington, DC. Assembly of Life Sciences.

This annual report of the Assembly of Life Sciences (ALS) covers the fiscal year beginning July 1, 1979, and ending June 30, 1980. The report has four major sections: (1) Special Programs of the Executive Office; (2) Division of Biological Sciences; (3) Division of Medical Sciences; and (4) Board on Toxicology and Environmental Health Hazards.…

1978-1979 Report: Assembly of Life Sciences, National Research Council.

ERIC Educational Resources Information Center

National Academy of Sciences, Washington, DC.

This annual report of the Assembly of Life Sciences (ALS) covers the fiscal year from July 1, 1978 to June 30, 1979. The report has four major sections: (1) Special Programs of the Executive Office; (2) Division of Biological Sciences; (3) Division of Medical Sciences; and (4) Board on Toxicology and Environmental Health Hazards. The activities…

77 FR 47131 - Self-Regulatory Organizations; NYSE Arca, Inc.; Order Granting Approval of Proposed Rule Change...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-07

... exercised or assigned, the writer of the option is obligated to purchase the requisite amount of the asset... put option segregates an amount of cash or cash equivalents sufficient to cover the purchase price of... when the seller executes a closing purchase transaction with respect to such option. All put options...

30 CFR 253.29 - How can I use insurance as OSFR evidence?

Code of Federal Regulations, 2010 CFR

2010-07-01

...) Be executed on one original insurance certificate (i.e., Form MMS-1019) for each OSFR layer (see... you provide to MMS as OSFR evidence may be divided into layers, subject to the following restrictions...; (2) No more than one insurance certificate may be used to cover each OSFR layer specified in § 253.13...

76 FR 71398 - Self-Regulatory Organizations; International Securities Exchange, LLC; Notice of Filing and...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-17

... practices and display execution and trading systems. While the examination is primarily dedicated to topics related to proprietary trading, the Series 56 examination also covers a few general concepts relating to... on competition, and, by its terms, does not become operative for 30 days from the date on which it...

The Woman Manager in the United States. A Research Analysis and Bibliography.

ERIC Educational Resources Information Center

Brown, Linda Keller

This review essay analyzes the present research on women as managers and executives in business, commerce, and industry in the United States. The nine sections of the essay cover the following topics of potential interest to researchers and businesswomen: the historical contributions of women to the development of management, the social forces…

How E-Gov in Greece Affects Life-Long Learning for Public Servants, Working on Technical Field

ERIC Educational Resources Information Center

Goulas, Dimitrios; Valkanos, Efthymios; Droulia, Kassiani

2016-01-01

Engineers that work as civil servants cover a wide range of competences, administrative and scientific, which implies that they deal with many difficulties in the exercise of their duties as executives. Electronic government (e-gov), through the use of new Technologies of Information and Communications (ICT) at public technical services, has…

Employ Simulation Techniques. Second Edition. Module C-5 of Category C--Instructional Execution. Professional Teacher Education Module Series.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

One of a series of performance-based teacher education learning packages focusing upon specific professional competencies of vocational teachers, this learning module deals with employing simulation techniques. It consists of an introduction and four learning experiences. Covered in the first learning experience are various types of simulation…

41 CFR 102-72.69 - What additional terms and conditions apply to an Executive agencies' delegation of ancillary...

Code of Federal Regulations, 2012 CFR

2012-01-01

... liability and property damage insurance policies to cover claims arising from or relating to the contractor... liability, either directly or indirectly, for any contractual claims or disputes that arise out of or relate to the performance of ancillary repair and alteration work, except to the extent such claim or...

Governing Independent Colleges and Universities. A Handbook for Trustees, Chief Executives, and Other Campus Leaders.

ERIC Educational Resources Information Center

Ingram, Richard T., Ed.; And Others

This volume offers a comprehensive look at independent college and university leadership, particularly trusteeship, in 20 papers by various authors. Part 1 contains papers on the context in which trustees must function: a blend of financial, demographic, social, legal, and planning issues. Part 2 covers key responsibilities of governing boards.…

Reconfigurable manufacturing execution system for pipe cutting

NASA Astrophysics Data System (ADS)

Yin, Y. H.; Xie, J. Y.

2011-08-01

This article presents a reconfigurable manufacturing execution system (RMES) filling the gap between enterprise resource planning and resource layer for pipe-cutting production with mass customisation and rapid adaptation to dynamic market, which consists of planning and scheduling layer and executive control layer. Starting from customer's task and process requirements, the cutting trajectories are planned under generalised mathematical model able to reconfigure in accordance with various intersecting types' joint, and all tasks are scheduled by nesting algorithm to maximise the utilisation rate of rough material. This RMES for pipe cutting has been effectively implemented in more than 100 companies.

Dr. William Tumas - Associate Laboratory Director, Materials and Chemical

Science.gov Websites

Chemical Science and Technology Dr. William Tumas - Associate Laboratory Director, Materials and Chemical , technical direction, and workforce development of the materials and chemical science and technology , program management, and program execution. He joined NREL in December 2009 as Director of the Chemical and

Chemical, Biological, and Radiological Contamination Survivability: Material Effects Testing

DTIC Science & Technology

2012-06-22

form that can be compared to pretest and posttest functional performance data. If Soldiers are desired, ensure a Test Schedule and Review Committee...test execution. f. The material’s performance specification should also be reviewed before planning test execution. For example , the...test data, and conformance with specified test and operating procedures cannot be overemphasized. 3.1 Test Planning. 3.1.1 Pretest Preparation

Job Hunting, Introduction

NASA Astrophysics Data System (ADS)

Goldin, Ed; Stringer, Susan

1998-05-01

The AAS is again sponsoring a career workshop for Astronomers seeking employment. The workshop will cover a wide range of tools needed by a job seeker with a background in astronomy. There are increasingly fewer job opportunities in the academic areas. Today, astronomers need placement skills and career information to compete strongly in a more diversified jobs arena. The workshop will offer practical training on preparing to enter the job market. Topics covered include resume and letter writing as well as how to prepare for an interview. Advice is given on resources for jobs in astronomy, statistics of employment and education, and networking strategies. Workshop training also deals with a diverse range of career paths for astronomers. The workshop will consist of an two approximately three-hour sessions. The first (1-4pm) will be on the placement tools and job-search skills described above. The second session will be for those who would like to stay and receive personalized information on individual resumes, job search problems, and interview questions and practice. The individual appointments with Ed Goldin and Susan Stringer that will take place during the second session (6-9pm) will be arranged on-site during the first session. A career development and job preparation manual "Preparing Physicists for Work" will be on sale at the workshop for \\9.00. TOPICS FOR DISCUSSION: How to prepare an effective resume How to research prospective employers Interviewing skills Networking to uncover employment Job prospects present and future Traditional and non-traditional positions for astronomers This workshop will be presented by Ed Goldin and Susan Stringer of the American Institute of Physics. The cost of the workshop is \\15.00 which includes a packet of resource materials supporting the workshop presentation. Please send your request for attendance by 8 May 1998 to the Executive Office along with a check, payable to the AAS, for the fee. Credit cards will not be accepted. Preference will be given to AAS members in the event of a large number of registrants. For further information, contact the AAS Executive Office, 202-328-2010, dawn@aas.org

Libretexts: a flexible online open system for disseminating educational materials relevant to geophysics at all levels

NASA Astrophysics Data System (ADS)

Halpern, J. B.

2017-12-01

Libretexts is an online open system for distributing educational materials with over 5 million page views per month. Covering geophysics, chemistry, physics and more it offers a platform for authors and users including faculty and students to access curated educational materials. Currently there are on line texts covering geology, geobiology, natural hazards and understanding the refusal to accept climate change as well as relevant materials in other sections on aquatic and atmospheric chemistry. In addition to "written" materials Libretexts provides access to simulations and demonstrations that are relevant. Most importantly the Libretext project welcomes new contributors. Faculty can use available materials to construct their own texts or supplementary materials in relatively short order. Since all material is covered by a Creative Commons Copyright, material can be added to as needed for teaching.

29 CFR 776.27 - Construction which is related to covered production.

Code of Federal Regulations, 2013 CFR

2013-07-01

..., within the State, of construction materials, such as sand, gravel, brick and other construction materials produced for general local use, is not covered even if the producer also supplies such materials to....19(b)(3); but see § 776.19 (b) (1), (2) and (3); on coverage of furnishing materials “specially...

29 CFR 776.27 - Construction which is related to covered production.

Code of Federal Regulations, 2014 CFR

2014-07-01

..., within the State, of construction materials, such as sand, gravel, brick and other construction materials produced for general local use, is not covered even if the producer also supplies such materials to....19(b)(3); but see § 776.19 (b) (1), (2) and (3); on coverage of furnishing materials “specially...

29 CFR 776.27 - Construction which is related to covered production.

Code of Federal Regulations, 2012 CFR

2012-07-01

..., within the State, of construction materials, such as sand, gravel, brick and other construction materials produced for general local use, is not covered even if the producer also supplies such materials to....19(b)(3); but see § 776.19 (b) (1), (2) and (3); on coverage of furnishing materials “specially...

Long-term memory-based control of attention in multi-step tasks requires working memory: evidence from domain-specific interference

PubMed Central

Foerster, Rebecca M.; Carbone, Elena; Schneider, Werner X.

2014-01-01

Evidence for long-term memory (LTM)-based control of attention has been found during the execution of highly practiced multi-step tasks. However, does LTM directly control for attention or are working memory (WM) processes involved? In the present study, this question was investigated with a dual-task paradigm. Participants executed either a highly practiced visuospatial sensorimotor task (speed stacking) or a verbal task (high-speed poem reciting), while maintaining visuospatial or verbal information in WM. Results revealed unidirectional and domain-specific interference. Neither speed stacking nor high-speed poem reciting was influenced by WM retention. Stacking disrupted the retention of visuospatial locations, but did not modify memory performance of verbal material (letters). Reciting reduced the retention of verbal material substantially whereas it affected the memory performance of visuospatial locations to a smaller degree. We suggest that the selection of task-relevant information from LTM for the execution of overlearned multi-step tasks recruits domain-specific WM. PMID:24847304

Multiple layer insulation cover

DOEpatents

Farrell, James J.; Donohoe, Anthony J.

1981-11-03

A multiple layer insulation cover for preventing heat loss in, for example, a greenhouse, is disclosed. The cover is comprised of spaced layers of thin foil covered fabric separated from each other by air spaces. The spacing is accomplished by the inflation of spaced air bladders which are integrally formed in the cover and to which the layers of the cover are secured. The bladders are inflated after the cover has been deployed in its intended use to separate the layers of the foil material. The sizes of the material layers are selected to compensate for sagging across the width of the cover so that the desired spacing is uniformly maintained when the cover has been deployed. The bladders are deflated as the cover is stored thereby expediting the storage process and reducing the amount of storage space required.

Hazardous material transportation safety and security field operational test final detailed test plans : executive summary

DOT National Transportation Integrated Search

2003-09-16

The objective of this Hazardous Material (HazMat) Transportation Safety and Security Field Operational Test (FOT) Final Detailed Test Plans evaluation is to measure the impact of technology solutions on the safety, security, and operational efficienc...

32 CFR 286.3 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... materials, inclusive of those in electronic form or format, or other documentary materials, regardless of... as evidence. (ii) Anything that is not a tangible or documentary record, such as an individual's... Papers of Executive Branch Officials: A Management Guide” 2 ). 2 Available from the Records...

Cash Management Improvement in the Navy Stock Fund.

DTIC Science & Technology

1986-03-01

Command, Aviation Supply Office, Fisca.l Ya 1,985 Material Budget Execution Plan , September 1984. 44 Naval Supply Systems Command, Code 60... Material . .. .. .. ... 57 3. Inventory Augmentation Appropriated Funds. .. .. ... 57 I V. CURRENT NAVY STOCK FUND CASH MANAGEMENT PRACTICES . ..59 A...Control Center, Mechanicsburg, Pennsylvania 13 * Fleet Material Support Office, Mechanicsburg, Pennsylvania Aviation Supply Off Ice, Philadelphia

Development and Evaluation of Educational Materials for Embedded Systems to Increase the Learning Motivation

ERIC Educational Resources Information Center

Koshino, Makoto; Kojima, Yuki; Kanedera, Noboru

2013-01-01

Educational materials of embedded systems are currently used in many educational institutions. However, they have difficulties in arousing the interest of students. One of the reasons is that a poor CPU (central processing unit), which has been loaded in the current materials, cannot execute the multimedia processing. In order to make the…

Manned geosynchronous mission requirements and systems analysis study. Volume 1: Executive summary

NASA Technical Reports Server (NTRS)

Boyland, R. E.; Sherman, S. W.; Morfin, H. W.

1979-01-01

The crew capsule of the MOTV was studied with emphasis on crew accommodations, crew capsule functional requirements, subsystem interface definition between crew module and propulsion module, and man rating requirements. Competing mission modes were studied covering a wide range of propulsion concepts. These included one stage, one and one half stage, and two stage concepts using either the standard STS or an augmented STS. Several deorbit concepts were considered, including all propulsive modes, direct re-entry, and aeromaneuvering skip in skip out in the upper reaches of Earth's atmosphere. A five year plan covering costs, schedules, and critical technology issues is discussed.

Overview of Marshall Space Flight Center Activities for the Combustion Stability Tool Development Program

NASA Technical Reports Server (NTRS)

Kenny, R. J.; Greene, W. D.

2016-01-01

This presentation covers the overall scope, schedule, and activities associated with the NASA - Marshall Space Flight Center (MSFC) involvement with the Combustion Stability Tool Development (CSTD) program. The CSTD program is funded by the Air Force Space & Missile Systems Center; it is approximately two years in duration and; and it is sponsoring MSFC to: design, fabricate, & execute multi-element hardware testing, support Air Force Research Laboratory (AFRL) single element testing, and execute testing of a small-scale, multi-element combustion chamber. Specific MSFC Engineering Directorate involvement, per CSTD-sponsored task, will be outlined. This presentation serves a primer for the corresponding works that provide details of the technical work performed by individual groups within MSFC.

Determining the Economic Returns on Investment in Selected Occupational Education Programs: Executive Summary.

ERIC Educational Resources Information Center

Mills, Edward; And Others

A study was conducted in New York State to quantify the investment made in selected occupational programs at public two-year colleges and the returns from this investment to graduates, employers, and the state government. A survey was mailed to a representative sample of New York State employers with 100 or more employees, covering areas of…

Aligning Aid with Enrollment: Interim Findings on Aid Like a Paycheck. Executive Summary

ERIC Educational Resources Information Center

Weissman, Evan; Cerna, Oscar; Cullinan, Dan; Baldiga, Amanda

2017-01-01

Evidence shows that financial aid increases college enrollment. For many students at low-cost community colleges, this aid is intended to cover more than tuition and fees; after those are paid, the remainder is paid out, or "refunded," to students to help with their living expenses while they are enrolled in school. Often, however, the…

Boston School Desegregation. Report to the United States District Court, District of Massachusetts, Volume I.

ERIC Educational Resources Information Center

Massachusetts State Board of Education, Boston.

This is the executive summary of the first of a series of planned studies on progress in the desegregation of the public schools in Boston, Massachusetts. The report covers the legal mandate, objectives, monitoring process, and findings for each of 12 areas which State officials are charged with monitoring: (1) student assignments; (2)…

Timonium Elementary School Solar Energy Heating and Cooling Augmentation Experiment. Final Engineering Report. Executive Summary.

ERIC Educational Resources Information Center

AAI Corp., Baltimore, MD.

This report covers a two-year and seven-month solar space heating and cooling experiment conducted at the Timonium Elementary School, Timonium, Maryland. The system was designed to provide a minimum of 50 percent of the energy required during the heating season and to determine the feasibility of using solar energy to power absorption-type…

77 FR 68191 - Self-Regulatory Organizations; NYSE MKT LLC; Notice of Filing of Proposed Rule Change Deleting...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-15

... same time, on behalf of that account, market or limit orders at the minimum variation on both sides of the market, the broker may liquidate or cover the position established during that trading session... Floor broker can execute any other order for the same account on the same side of the market as that...

77 FR 68188 - Self-Regulatory Organizations; New York Stock Exchange LLC; Notice of Filing of Proposed Rule...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-15

... trading session while representing at the same time, on behalf of that account, market or limit orders at the minimum variation on both sides of the market, the broker may liquidate or cover the position... can execute any other order for the same account on the same side of the market as that liquidating...

1.0 Executive summary

Treesearch

Peter S. Murdock; Jennifer C. Jenkins; Richard A. Birdsey

2008-01-01

The Delaware River Basin (DRB) in the coastal mid-Atlantic region of the United States covers 12,700 mi2 of primarily forested land. The DRB is home to 7.2 million people, and an additional 7 million people in New York City and northern New Jersey rely on surface water diverted from the DRB for their water supply. Major watershed issues in the...

THE FEASIBILITY OF UTILIZING SOLID WASTES FOR BUILDING MATERIALS. EXECUTIVE SUMMARY

EPA Science Inventory

This report focuses on two phases of a suggested four phase study to evaluate the technological and commercial possibilities of waste - derived composites. The first phase involved a joint and comprehensive literature search to identify wastes with potential as building materials...

50 CFR 520.3 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... and Fisheries MARINE MAMMAL COMMISSION PUBLIC AVAILABILITY OF AGENCY MATERIALS § 520.3 Definitions. As used in these regulations: (a) The term Commission means the Marine Mammal Commission; (b) The term Director means the Executive Director of the Marine Mammal Commission; (c) The term exempt materials means...

The Price Is Right Again

ERIC Educational Resources Information Center

Burks, Robert E.; Jaye, Michael J.

2012-01-01

The "Price Is Right" ("TPIR") provides a wealth of material for studying statistics at various levels of mathematical sophistication. The authors have used elements of this show to motivate students from undergraduate probability and statistics courses to graduate level executive management courses. The material consistently generates a high…

Science Planning Implementation and Challenges for the ExoMars Trace Gas Orbiter

NASA Astrophysics Data System (ADS)

Ashman, Mike; Cardesin Moinelo, Alejandro; Frew, David; Garcia Beteta, Juan Jose; Geiger, Bernhard; Metcalfe, Leo; Muñoz, Michela; Nespoli, Federico

2018-05-01

The ExoMars Science Operations Centre (SOC) is located at ESA's European Space Astronomy Centre (ESAC) in Madrid, Spain and is responsible for coordinating the science planning activities for TGO in order to optimize the scientific return of the mission. The SOC constructs, in accordance with Science Working Team (SWT) science priorities, and in coordination with the PI science teams and ESA's Mission Operations Centre (MOC), a plan of scientific observations and delivers conflict free operational products for uplink and execution on-board. To achieve this, the SOC employs a planning concept based on Long, Medium and Short Term planning cycles. Long Term planning covers mission segments of several months and is conducted many months prior to execution. Its goal is to establish a feasible science observation strategy given the science priorities and the expected mission profile. Medium Term planning covers a 1 month mission segment and is conducted from 3 to 2 months prior to execution whilst Short Term planning covers a 1 week segment and is conducted from 2 weeks to 1 week prior to execution. The goals of Medium and Short Term planning are to operationally instantiate and validate the Long Term plan such that the SOC may deliver to MOC a conflict free spacecraft pointing profile request (a Medium Term planning deliverable), and the final instrument telecommanding products (a Short Term planning deliverable) such that the science plan is achieved and all operational constraints are met. With a 2 hour-400km science orbit, the vast number of solar occultation, nadir measurement, and surface imaging opportunities, combined with additional mission constraints such as the necessary provision of TGO communication slots to support the ExoMars 2020 Rover & Surface Platform mission and NASA surface assets, creates a science planning task of considerable magnitude and complexity. In this paper, we detail how the SOC is developing and implementing the necessary planning infrastructure, processes and automation in order to support science planning of this scale throughout the TGO mission. We also detail how the re-use and further development of ESA's multi-mission planning software tool is being implemented in order to provide the necessary additional functionality for the SOC's planning team to exploit, and to therefore ensure the optimum scientific return of the TGO mission. Finally, we provide an overview and status of the real science planning activities taking place in the first weeks of the nominal science phase in the first half of 2018.

Graphics and composite material computer program enhancements for SPAR

NASA Technical Reports Server (NTRS)

Farley, G. L.; Baker, D. J.

1980-01-01

User documentation is provided for additional computer programs developed for use in conjunction with SPAR. These programs plot digital data, simplify input for composite material section properties, and compute lamina stresses and strains. Sample problems are presented including execution procedures, program input, and graphical output.

THE USE OF ALTERNATIVE MATERIALS FOR DAILY COVER AT MUNICIPAL SOLID WASTE LANDFILLS. A Project Summary (EPA/600/SR-93/172)

EPA Science Inventory

This investigation was conducted to assess the applicability of currently available (ca. 1992) alternative materials for use as daily cover at landfills. Information on characteristics, material and equipment requirements, methods of preparation and application, climatic and ope...

A high performance scientific cloud computing environment for materials simulations

NASA Astrophysics Data System (ADS)

Jorissen, K.; Vila, F. D.; Rehr, J. J.

2012-09-01

We describe the development of a scientific cloud computing (SCC) platform that offers high performance computation capability. The platform consists of a scientific virtual machine prototype containing a UNIX operating system and several materials science codes, together with essential interface tools (an SCC toolset) that offers functionality comparable to local compute clusters. In particular, our SCC toolset provides automatic creation of virtual clusters for parallel computing, including tools for execution and monitoring performance, as well as efficient I/O utilities that enable seamless connections to and from the cloud. Our SCC platform is optimized for the Amazon Elastic Compute Cloud (EC2). We present benchmarks for prototypical scientific applications and demonstrate performance comparable to local compute clusters. To facilitate code execution and provide user-friendly access, we have also integrated cloud computing capability in a JAVA-based GUI. Our SCC platform may be an alternative to traditional HPC resources for materials science or quantum chemistry applications.

Falling from the top: the fired physician executive.

PubMed

Coile, R C; Tyler, J L

2000-01-01

Today's health care market is volatile, and the job of a physician executive is becoming more risky. Recognizing signs of trouble and taking immediate action is essential. Ten early warning signs that you could be fired are: (1) Net profits dip unexpectedly; (2) investment income can't cover operating losses; (3) bond rating is downgraded; (4) revenues are not rising as fast as costs; (5) senior executives leave the team; (6) wage increases don't improve nursing vacancy rate; (7) unions begin whisper campaign; (8) medical staff elect an SOB; (9) hospital is slapped with a costly lawsuit; and (10) recruiters call to check on your status. Physician executives are quickly learning what it takes to overcome tough challenges and prevent premature job termination: Communication; no-surprise performance; continuous monitoring of key indicators; openness and plain talk; and no-more-business-as-usual attitude. What can you do to make your job loss as painless as possible? (1) Negotiate a contract upfront; (2) don't lose your temper; (3) ask for your wish list quickly; (4) be reluctant to sue your former employer; (5) tell your family as soon as possible; (6) take only a brief vacation; (7) consider a temporary assignment; (8) be prepared to be re-employed by your former employer; and (9) keep a positive attitude.

Insight, symptoms and executive functions in schizophrenia.

PubMed

Simon, Andor E; Berger, Gregor E; Giacomini, Véronique; Ferrero, François; Mohr, Sylvia

2006-09-01

We investigated the relationship of insight with executive functions and symptoms in a group of stabilised inpatients with schizophrenia. Executive functions using an extensive battery constituted of several tests as well as psychopathology were assessed in 38 inpatients with a DSM-IV diagnosis of schizophrenia. Insight was assessed with the Scale to assess Unawareness of Mental Disorder (SUMD). A principal component analysis of the insight dimensions revealed a three-factor model which accounted for 98% of the variance. Of particular interest is the finding that a composite factor that accounted for 74% of the variance covered insight dimensions that represent a higher degree of insight (awareness of mental disorder, its social consequences, and attribution of symptoms). Only an association between letter fluency and this composite factor was found, which was weakly mediated by depressive symptoms. A stepwise multiple regression analysis revealed a relationship between antipsychotic dose and awareness of medication effect. No association of illness duration and insight was found. The findings of partial association between dimensions of insight and measures of executive function supports the growing evidence that insight is a multidimensional phenomenon. Accordingly, they emphasise that in the framework of therapeutic interventions, enhancement of higher levels of insight needs to take into account that patients suffering from schizophrenia have differential impairment in insight dimensions.

Selected Bibliography and Abstracts of Educational Materials in Pakistan. Volume 6, Number 4, 1972. Period Covered October-December 1972.

ERIC Educational Resources Information Center

Saad, Geti, Comp.

This annotated bibliography lists 104 entries of selected educational materials in Pakistan covering the period from October to December 1972. The materials are organized into 30 topical categories as listed for related document ED 074 847. A new section is added on nationalization of education. The materials are drawn from a variety of Pakistani…

Selected Bibliography and Abstracts of Educational Materials in Pakistan. Volume 6, Number 3, 1972. Period Covered July-September 1972.

ERIC Educational Resources Information Center

Saad, Geti, Comp.

This annotated bibliography lists 102 entries of selected educational materials in Pakistan covering the period from July to September 1972. The materials are organized into 24 categories as listed for related document ED 074 847. A new section is added on nationalization of education. The materials are drawn from a variety of Pakistani journals,…

Casting methods

DOEpatents

Marsden, Kenneth C.; Meyer, Mitchell K.; Grover, Blair K.; Fielding, Randall S.; Wolfensberger, Billy W.

2012-12-18

A casting device includes a covered crucible having a top opening and a bottom orifice, a lid covering the top opening, a stopper rod sealing the bottom orifice, and a reusable mold having at least one chamber, a top end of the chamber being open to and positioned below the bottom orifice and a vacuum tap into the chamber being below the top end of the chamber. A casting method includes charging a crucible with a solid material and covering the crucible, heating the crucible, melting the material, evacuating a chamber of a mold to less than 1 atm absolute through a vacuum tap into the chamber, draining the melted material into the evacuated chamber, solidifying the material in the chamber, and removing the solidified material from the chamber without damaging the chamber.

40 CFR 503.21 - Special definitions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... strata on the other side. (g) Final cover is the last layer of soil or other material placed on a sewage... soil or other material used to cover sewage sludge placed on an active sewage sludge unit. (e... collect and remove leachate from a sewage sludge unit. (j) Liner is soil or synthetic material that has a...

40 CFR 503.21 - Special definitions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... strata on the other side. (g) Final cover is the last layer of soil or other material placed on a sewage... soil or other material used to cover sewage sludge placed on an active sewage sludge unit. (e... collect and remove leachate from a sewage sludge unit. (j) Liner is soil or synthetic material that has a...

40 CFR 503.21 - Special definitions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... strata on the other side. (g) Final cover is the last layer of soil or other material placed on a sewage... soil or other material used to cover sewage sludge placed on an active sewage sludge unit. (e... collect and remove leachate from a sewage sludge unit. (j) Liner is soil or synthetic material that has a...

40 CFR 503.21 - Special definitions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... strata on the other side. (g) Final cover is the last layer of soil or other material placed on a sewage... soil or other material used to cover sewage sludge placed on an active sewage sludge unit. (e... collect and remove leachate from a sewage sludge unit. (j) Liner is soil or synthetic material that has a...

40 CFR 503.21 - Special definitions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... strata on the other side. (g) Final cover is the last layer of soil or other material placed on a sewage... soil or other material used to cover sewage sludge placed on an active sewage sludge unit. (e... collect and remove leachate from a sewage sludge unit. (j) Liner is soil or synthetic material that has a...

The containment of toxic wastes: I. Long term metal movement in soils over a covered metalliferous waste heap at Parc lead-zinc mine, North Wales.

PubMed

Shu, J; Bradshaw, A D

1995-01-01

In order to stabilise and contain a toxic metalliferous waste heap at Parc Mine, North Wales, it was covered with 30-40 cm layer of quarry waste in 1977-1978, and sown with a grass/clover seed mixture. This study has examined subsequent metal movement in the cover material and its effect on vegetation. The results, especially when compared with previous observations, give no evidence of upward migration of metals by capillarity in the cover material. Sideways movement of leachate, however, appears to be carrying the metals into the cover material on the sloping sides, giving rise to increasing concentrations of heavy metals in the vegetation and dieback in some places. Root growth on the flat top of the heap is greater than on the slope, but the roots have not penetrated the waste and the contents of Pb, Zn and Cd in surface vegetation remain low. Surface covering of toxic waste with coarse materials restricting capillary rise is therefore a valid reclamation technique so long as lateral movement of toxic leachate can be controlled.

Power Consumption Analysis of Operating Systems for Wireless Sensor Networks

PubMed Central

Lajara, Rafael; Pelegrí-Sebastiá, José; Perez Solano, Juan J.

2010-01-01

In this paper four wireless sensor network operating systems are compared in terms of power consumption. The analysis takes into account the most common operating systems—TinyOS v1.0, TinyOS v2.0, Mantis and Contiki—running on Tmote Sky and MICAz devices. With the objective of ensuring a fair evaluation, a benchmark composed of four applications has been developed, covering the most typical tasks that a Wireless Sensor Network performs. The results show the instant and average current consumption of the devices during the execution of these applications. The experimental measurements provide a good insight into the power mode in which the device components are running at every moment, and they can be used to compare the performance of different operating systems executing the same tasks. PMID:22219688

Power consumption analysis of operating systems for wireless sensor networks.

PubMed

Lajara, Rafael; Pelegrí-Sebastiá, José; Perez Solano, Juan J

2010-01-01

In this paper four wireless sensor network operating systems are compared in terms of power consumption. The analysis takes into account the most common operating systems--TinyOS v1.0, TinyOS v2.0, Mantis and Contiki--running on Tmote Sky and MICAz devices. With the objective of ensuring a fair evaluation, a benchmark composed of four applications has been developed, covering the most typical tasks that a Wireless Sensor Network performs. The results show the instant and average current consumption of the devices during the execution of these applications. The experimental measurements provide a good insight into the power mode in which the device components are running at every moment, and they can be used to compare the performance of different operating systems executing the same tasks.

Cycle O(CY1991) NLS trade studies and analyses report. Book 2, part 2: Propulsion

NASA Technical Reports Server (NTRS)

Cronin, R.; Werner, M.; Bonson, S.; Spring, R.; Houston, R.

1992-01-01

This report documents the propulsion system tasks performed in support of the National Launch System (NLS) Cycle O preliminary design activities. The report includes trades and analyses covering the following subjects: (1) Maximum Tank Stretch Study; (2) No LOX Bleed Performance Analysis; (3) LOX Bleed Trade Study; (4) LO2 Tank Pressure Limits; (5) LOX Tank Pressurization System Using Helium; (6) Space Transportation Main Engine (STME) Heat Exchanger Performance; (7) LH2 Passive Recirculation Performance Analysis; (8) LH2 Bleed/Recirculation Study; (9) LH2 Tank Pressure Limits; and (10) LH2 Pressurization System. For each trade study an executive summary and a detailed trade study are provided. For the convenience of the reader, a separate section containing a compilation of only the executive summaries is also provided.

40 CFR 98.346 - Data reporting requirements.

Code of Federal Regulations, 2014 CFR

2014-07-01

... cover material used (as either organic cover, clay cover, sand cover, or other soil mixtures). If... report: (1) Degradable organic carbon (DOC) and fraction of DOC dissimilated (DOCF) values used in the...

Storage containers for radioactive material

DOEpatents

Groh, Edward F.; Cassidy, Dale A.; Dates, Leon R.

1981-01-01

A radioactive material storage system for use in the laboratory having a flat base plate with a groove in one surface thereof and a hollow pedestal extending perpendicularly away from the other surface thereof, a sealing gasket in the groove, a cover having a filter therein and an outwardly extending flange which fits over the plate, the groove and the gasket, and a clamp for maintaining the cover and the plate sealed together, whereby the plate and the cover and the clamp cooperate to provide a storage area for radioactive material readily accessible for use or

Federal materials research and development: modernizing institutions and management

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

Not Available

1975-12-02

The report was generated as a result of a request from Senators William Brock and John Tunney, Senate members of the National Commission on Supplies and Shortages. They asked GAO to analyze Federal funding for materials research and development (R and D) and to evaluate the effectiveness of Federal materials R and D. The report reveals important deficiencies in institutional arrangements and information systems bearing on national materials problems. It looks beyond research and development as such and identifies the institutional setting that must be created for articulation of coherent rational materials policy goals. Their stipulation must necessarily precede andmore » serve to guide the establishment of research and development priorities. It contains recommendations for action that should be taken by both the National Commission on Supplies and Shortages and Executive Branch agencies to achieve a modern capability for formulation and execution of a national materials program. GAO made three recommendations aimed at modernizing the materials policy formulation process and the management of Federal materials R and D activity: (1) the Congress should consider establishing an institution to analyze national materials issues and provide policy guidance on a continuing basis; (2) a comprehensive unclassified information system for materials research and development should be established, building on existing information in the Smithsonian Science Information Exchange; and (3) the Science Exchange should include in its information system data pertaining to material research and development outside the Federal Government. (MCW)« less

Develop Silicone Encapsulation Systems for Terrestrial Silicon Solar Arrays

NASA Technical Reports Server (NTRS)

1979-01-01

A cost effective encapsulant system was identified and a silicone acrylic cover material containing a durable ultraviolet screening agent was prepared. The effectiveness of the cover material in protecting photo-oxidatively sensitive polymers was demonstrated.

Method of Fault Detection and Rerouting

NASA Technical Reports Server (NTRS)

Gibson, Tracy L. (Inventor); Medelius, Pedro J. (Inventor); Lewis, Mark E. (Inventor)

2013-01-01

A system and method for detecting damage in an electrical wire, including delivering at least one test electrical signal to an outer electrically conductive material in a continuous or non-continuous layer covering an electrically insulative material layer that covers an electrically conductive wire core. Detecting the test electrical signals in the outer conductive material layer to obtain data that is processed to identify damage in the outer electrically conductive material layer.

A comparison of CH4, N2O and CO2 emissions from three different cover types in a municipal solid waste landfill.

PubMed

Wang, Xiaojun; Jia, Mingsheng; Lin, Xiangyu; Xu, Ying; Ye, Xin; Kao, Chih Ming; Chen, Shaohua

2017-04-01

High-density polyethylene (HDPE) membranes are commonly used as a cover component in sanitary landfills, although only limited evaluations of its effect on greenhouse gas (GHG) emissions have been completed. In this study, field GHG emission were investigated at the Dongbu landfill, using three different cover systems: HDPE covering; no covering, on the working face; and a novel material-Oreezyme Waste Cover (OWC) material as a trial material. Results showed that the HDPE membrane achieved a high CH 4 retention, 99.8% (CH 4 mean flux of 12 mg C m -2 h -1 ) compared with the air-permeable OWC surface (CH4 mean flux of 5933 mg C m -2 h -1 ) of the same landfill age. Fresh waste at the working face emitted a large fraction of N 2 O, with average fluxes of 10 mg N m -2 h -2 , while N 2 O emissions were small at both the HDPE and the OWC sections. At the OWC section, CH 4 emissions were elevated under high air temperatures but decreased as landfill age increased. N 2 O emissions from the working face had a significant negative correlation with air temperature, with peak values in winter. A massive presence of CO 2 was observed at both the working face and the OWC sections. Most importantly, the annual GHG emissions were 4.9 Gg yr -1 in CO 2 equivalents for the landfill site, of which the OWC-covered section contributed the most CH 4 (41.9%), while the working face contributed the most N 2 O (97.2%). HDPE membrane is therefore, a recommended cover material for GHG control. Monitoring of GHG emissions at three different cover types in a municipal solid waste landfill during a 1-year period showed that the working face was a hotspot of N 2 O, which should draw attention. High CH 4 fluxes occurred on the permeable surface covering a 1- to 2-year-old landfill. In contrast, the high-density polyethylene (HDPE) membrane achieved high CH 4 retention, and therefore is a recommended cover material for GHG control.

Selected Bibliography of Educational Materials in Pakistan, Vol. 10, No. 3, 1976, Period Covered July-September 1976.

ERIC Educational Resources Information Center

Saad, Geti, Comp.

There are 100 entries in this annotated bibliography of selected educational materials published in Pakistan from July through September 1976. Most of the materials are taken from journals, newspapers, and government publications. Arranged alphabetically by author in 21 categories, the entries cover topics including educational administration and…

A state-of-the-art assessment of active structures

NASA Technical Reports Server (NTRS)

1992-01-01

A state-of-the-art assessment of active structures with emphasis towards the applications in aeronautics and space is presented. It is felt that since this technology area is growing at such a rapid pace in many different disciplines, it is not feasible to cover all of the current research but only the relevant work as relates to aeronautics and space. Research in smart actuation materials, smart sensors, and control of smart/intelligent structures is covered. In smart actuation materials, piezoelectric, magnetostrictive, shape memory, electrorheological, and electrostrictive materials are covered. For sensory materials, fiber optics, dielectric loss, and piezoelectric sensors are examined. Applications of embedded sensors and smart sensors are discussed.

78 FR 60755 - Hazardous Materials: Enhanced Enforcement Procedures-Resumption of Transportation

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-02

.... Summary of MAP-21 and Final Rule V. Summary Review of Amendments VI. Regulatory Analyses and Notices A.... Executive Summary On July 6, 2012, the President signed the Moving Ahead for Progress in the 21st Century Act, or the MAP-21, which included the Hazardous Materials Transportation Safety Improvement Act of...

36 CFR 1256.76 - How do I request mandatory review of classified information under Executive Order 12958, as amended?

Code of Federal Regulations, 2010 CFR

2010-07-01

... request to (1) Presidential records and donated historical materials at a Presidential library The appropriate library cited in 36 CFR part 1253. (2) Nixon Presidential materials Director, Nixon Presidential... records, judicial records, legislative records maintained in the Washington, DC, area Chief, Special...

User's manual for a material transport code on the Octopus Computer Network

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

Naymik, T.G.; Mendez, G.D.

1978-09-15

A code to simulate material transport through porous media was developed at Oak Ridge National Laboratory. This code has been modified and adapted for use at Lawrence Livermore Laboratory. This manual, in conjunction with report ORNL-4928, explains the input, output, and execution of the code on the Octopus Computer Network.

45 CFR 2101.1 - Statutory and Executive Order Authority.

Code of Federal Regulations, 2012 CFR

2012-10-01

... reviews the plans as they relate to height and appearance, color and materials of the exteriors, and makes.... Court of App. 1974, 329 A.2d 437). Partial demolition, however, is viewed as an alteration (The... texture of exterior materials as would be seen from public space; and the Commission makes recommendations...

45 CFR 2101.1 - Statutory and Executive Order Authority.

Code of Federal Regulations, 2013 CFR

2013-10-01

... reviews the plans as they relate to height and appearance, color and materials of the exteriors, and makes.... Court of App. 1974, 329 A.2d 437). Partial demolition, however, is viewed as an alteration (The... texture of exterior materials as would be seen from public space; and the Commission makes recommendations...

45 CFR 2101.1 - Statutory and Executive Order Authority.

Code of Federal Regulations, 2014 CFR

2014-10-01

... reviews the plans as they relate to height and appearance, color and materials of the exteriors, and makes.... Court of App. 1974, 329 A.2d 437). Partial demolition, however, is viewed as an alteration (The... texture of exterior materials as would be seen from public space; and the Commission makes recommendations...

Testing of solar cell covers and encapsulants conducted in a simulated space environment

NASA Technical Reports Server (NTRS)

Russell, D. A.

1981-01-01

The materials included in the evaluation were 0211 micro-sheet, FEP-A used as a cover and as an adhesive, DC 93-500 adhesive, PFA "hard coat" used as a cover, GE 615/UV-24 used as a cover, GR 650 used as a cover, and electrostatically bonded 7070 glass. The test environments were 1 MeV electron irradiation interspersed with thermal cycling, 0.5 MeV proton irradiation interspersed with thermal cycling and UV exposure interspersed with thermal cycling. Summary data is given describing the response of the test materials both visually and electrically to the three different environments.

Visual information can hinder working memory processing of speech.

PubMed

Mishra, Sushmit; Lunner, Thomas; Stenfelt, Stefan; Rönnberg, Jerker; Rudner, Mary

2013-08-01

The purpose of the present study was to evaluate the new Cognitive Spare Capacity Test (CSCT), which measures aspects of working memory capacity for heard speech in the audiovisual and auditory-only modalities of presentation. In Experiment 1, 20 young adults with normal hearing performed the CSCT and an independent battery of cognitive tests. In the CSCT, they listened to and recalled 2-digit numbers according to instructions inducing executive processing at 2 different memory loads. In Experiment 2, 10 participants performed a less executively demanding free recall task using the same stimuli. CSCT performance demonstrated an effect of memory load and was associated with independent measures of executive function and inference making but not with general working memory capacity. Audiovisual presentation was associated with lower CSCT scores but higher free recall performance scores. CSCT is an executively challenging test of the ability to process heard speech. It captures cognitive aspects of listening related to sentence comprehension that are quantitatively and qualitatively different from working memory capacity. Visual information provided in the audiovisual modality of presentation can hinder executive processing in working memory of nondegraded speech material.

Academic procrastination in college students: the role of self-reported executive function.

PubMed

Rabin, Laura A; Fogel, Joshua; Nutter-Upham, Katherine E

2011-03-01

Procrastination, or the intentional delay of due tasks, is a widespread phenomenon in college settings. Because procrastination can negatively impact learning, achievement, academic self-efficacy, and quality of life, research has sought to understand the factors that produce and maintain this troublesome behavior. Procrastination is increasingly viewed as involving failures in self-regulation and volition, processes commonly regarded as executive functions. The present study was the first to investigate subcomponents of self-reported executive functioning associated with academic procrastination in a demographically diverse sample of college students aged 30 years and below (n = 212). We included each of nine aspects of executive functioning in multiple regression models that also included various demographic and medical/psychiatric characteristics, estimated IQ, depression, anxiety, neuroticism, and conscientiousness. The executive function domains of initiation, plan/organize, inhibit, self-monitor, working memory, task monitor, and organization of materials were significant predictors of academic procrastination in addition to increased age and lower conscientiousness. Results enhance understanding of the neuropsychological correlates of procrastination and may lead to practical suggestions or interventions to reduce its harmful effects on students' academic performance and well-being.

Towards a Science Base for Cybersecurity

DTIC Science & Technology

2016-06-08

DD-MM-YYYY) 03-06-2016 2. REPORT TYPE Final Technical 3. DATES COVERED (From - To) Jun 2011 - Jun 2016 4. TITLE AND SUBTITLE Towards a...was developed to support re-classification of information as it is transformed by program execution. The theory was then the basis for a new type ...system, and that type system was retrofit into a programming language. 15. SUBJECT TERMS 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT

Financial Management: Financial Reporting of Deferred Maintenance Information on Navy Weapon Systems for FY 2002

DTIC Science & Technology

2003-03-06

Financial Management March 6, 2003 Office of the Inspector General of the Department of Defense Financial Reporting of Deferred Maintenance...N/A Dates Covered (from... to) - Title and Subtitle Financial Management: Financial Reporting of Deferred Maintenance Information on Navy Weapon...Project No. D2001FJ-0156.000) Financial Reporting of Deferred Maintenance Information on Navy Weapon Systems for FY 2002 Executive Summary Who

Final Project Report, DynAX Innovations in Programming Models, Compilers and Runtime Systems for Dynamic Adaptive Event Driven Execution Models

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

Gao, Guang; Meister, Benoit; Padua, David

2015-12-31

This report contains a summary of the work done for the Dynax Project from 9/1/2012 to 8/31/2015. Much of the information presented is discussed in further detail in other STI annual and quarterly reports. Additionally, a NCE report was submitted covering work done from the period of 9/1/2015 to 12/31/2015.

Corrosion Control in the US Navy: Ships & USMC Vehicles

DTIC Science & Technology

2014-11-18

Mr. Matthew Koch Corrosion Control & Prevention Executive Presented by E. Dail Thomas II, Consultant 18 November 2014 Corrosion Control in... control number. 1. REPORT DATE 18 NOV 2014 2. REPORT TYPE 3. DATES COVERED 00-00-2014 to 00-00-2014 4. TITLE AND SUBTITLE Corrosion Control in...and Technology DoD Corrosion Prevention and Control IPT Director, Corrosion Policy and Oversight USD Acquisition, Technology and Logistics ASD

On program restructuring, scheduling, and communication for parallel processor systems

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

Polychronopoulos, Constantine D.

1986-08-01

This dissertation discusses several software and hardware aspects of program execution on large-scale, high-performance parallel processor systems. The issues covered are program restructuring, partitioning, scheduling and interprocessor communication, synchronization, and hardware design issues of specialized units. All this work was performed focusing on a single goal: to maximize program speedup, or equivalently, to minimize parallel execution time. Parafrase, a Fortran restructuring compiler was used to transform programs in a parallel form and conduct experiments. Two new program restructuring techniques are presented, loop coalescing and subscript blocking. Compile-time and run-time scheduling schemes are covered extensively. Depending on the program construct, thesemore » algorithms generate optimal or near-optimal schedules. For the case of arbitrarily nested hybrid loops, two optimal scheduling algorithms for dynamic and static scheduling are presented. Simulation results are given for a new dynamic scheduling algorithm. The performance of this algorithm is compared to that of self-scheduling. Techniques for program partitioning and minimization of interprocessor communication for idealized program models and for real Fortran programs are also discussed. The close relationship between scheduling, interprocessor communication, and synchronization becomes apparent at several points in this work. Finally, the impact of various types of overhead on program speedup and experimental results are presented.« less

Getting stuck with pornography? Overuse or neglect of cybersex cues in a multitasking situation is related to symptoms of cybersex addiction.

PubMed

Schiebener, Johannes; Laier, Christian; Brand, Matthias

2015-03-01

Some individuals consume cybersex contents, such as pornographic material, in an addictive manner, which leads to severe negative consequences in private life or work. One mechanism leading to negative consequences may be reduced executive control over cognition and behavior that may be necessary to realize goal-oriented switching between cybersex use and other tasks and obligations of life. To address this aspect,we investigated 104 male participants with an executive multitasking paradigm with two sets: One set consisted of pictures of persons, the other set consisted of pornographic pictures. In both sets the pictures had to be classified according to certain criteria. The explicit goal was to work on all classification tasks to equal amounts, by switching between the sets and classification tasks in a balanced manner. We found that less balanced performance in this multitasking paradigm was associated with a higher tendency towards cybersex addiction. Persons with this tendency often either overused or neglected working on the pornographic pictures. The results indicate that reduced executive control over multitasking performance, when being confronted with pornographic material, may contribute to dysfunctional behaviors and negative consequences resulting from cybersex addiction. However, individuals with tendencies towards cybersex addiction seem to have either an inclination to avoid or to approach the pornographic material, as discussed in motivational models of addiction.

Getting stuck with pornography? Overuse or neglect of cybersex cues in a multitasking situation is related to symptoms of cybersex addiction

PubMed Central

LAIER, CHRISTIAN; BRAND, MATTHIAS

2015-01-01

Background and aims Some individuals consume cybersex contents, such as pornographic material, in an addictive manner, which leads to severe negative consequences in private life or work. One mechanism leading to negative consequences may be reduced executive control over cognition and behavior that may be necessary to realize goal-oriented switching between cybersex use and other tasks and obligations of life. Methods To address this aspect, we investigated 104 male participants with an executive multitasking paradigm with two sets: One set consisted of pictures of persons, the other set consisted of pornographic pictures. In both sets the pictures had to be classified according to certain criteria. The explicit goal was to work on all classification tasks to equal amounts, by switching between the sets and classification tasks in a balanced manner. Results We found that less balanced performance in this multitasking paradigm was associated with a higher tendency towards cybersex addiction. Persons with this tendency often either overused or neglected working on the pornographic pictures. Discussion The results indicate that reduced executive control over multitasking performance, when being confronted with pornographic material, may contribute to dysfunctional behaviors and negative consequences resulting from cybersex addiction. However, individuals with tendencies towards cybersex addiction seem to have either an inclination to avoid or to approach the pornographic material, as discussed in motivational models of addiction. PMID:25786495

12 CFR 704.21 - Enterprise risk management.

Code of Federal Regulations, 2013 CFR

2013-01-01

... expert will have post-graduate education; an actuarial, accounting, economics, financial, or legal... supervised by, or has any material business or professional relationship with, the chief executive officer...

12 CFR 704.21 - Enterprise risk management.

Code of Federal Regulations, 2014 CFR

2014-01-01

... expert will have post-graduate education; an actuarial, accounting, economics, financial, or legal... supervised by, or has any material business or professional relationship with, the chief executive officer...

12 CFR 704.21 - Enterprise risk management.

Code of Federal Regulations, 2012 CFR

2012-01-01

... expert will have post-graduate education; an actuarial, accounting, economics, financial, or legal... supervised by, or has any material business or professional relationship with, the chief executive officer...

X-band noise temperature effects of rain on DSN antenna feedhorns

NASA Technical Reports Server (NTRS)

Slobin, S. D.; Franco, M. M.; Clauss, R. C.

1982-01-01

Simulated rain tests were carried out to determine the noise temperature contribution of liquid water adhering to the aperture cover material on both a standard DSN X-band feedhorn and on an S/X-band common aperture feedhorn. It was found that for the particular common aperture feedhorn tested, system noise temperature increases were much greater when the plastic horn cover material was old and weathered than when it was new. The age and condition of the aperture cover material is believed to be a major factor in the amount of degradation experienced by a telecommunications system during rain events.

Repair welding of cast iron coated electrodes

NASA Astrophysics Data System (ADS)

Żuk, M.; Górka, J.; Dojka, R.; Czupryński, A.

2017-08-01

Welding cast iron is a complex production procedure. Repair welding was used to repair damaged or poorly made castings. This is due to a tendency to cracking of the material during welding as well as after it. Welding cast iron can be carried out on hot or on cold. Hot welding requires high heat material and the use of welding material in the form of cast iron. In the case of cold welding, it is possible to use different materials. Mostly used filler metals are nickel and copper based. The work shows the course of research concerning repairmen of ductile iron with arc welding method. For the reparation process four types of ESAB company coated electrodes dedicated for cast iron were used with diameter 3.2 and 4 mm: ES 18-8-6B (4mm), EB 150 (4mm), OK NiCl, EŻM. In the cast iron examined during the testing grooves were made using plasma methods, in order to simulate the removed casting flaws. Then the welding process with coated electrodes was executed. The process utilized low welding current row of 100A, so there would only be a small amount of heat delivered to the heat affected zone (HAZ). Short stitches were made, after welding it was hammered, in order to remove stresses. After the repair welding the part of studies commenced which purpose was finding surface defects using visual testing (VT) and penetration testing (PT). In the second part, a series of macro and microscopic studies were executed witch the purpose of disclosuring the structure. Then the hardness tests for welds cross sections were performed. An important aspect of welding cast iron is the colour of the padding weld after welding, more precisely the difference between the base material and padding weld, the use of different materials extra gives the extra ability to select the best variant. The research of four types of coated electrode was executed, based on the demands the best option in terms of aesthetic, strength and hardness.

Effects of mixing and covering with mature compost on gaseous emissions during composting.

PubMed

Luo, Wen Hai; Yuan, Jing; Luo, Yi Ming; Li, Guo Xue; Nghiem, Long D; Price, William E

2014-12-01

This study investigated effects of mature compost on gaseous emissions during composting using pig manure amended with corn stalks. Apart from a control treatment, three treatments were conducted with the addition of 5% (wet weight of raw materials) of mature compost: (a) mixing raw materials with mature compost at the beginning of composting; (b) covering raw materials with mature compost throughout the experimental period; and (c) covering raw materials with mature compost at the start of composting, but incorporating it into composting pile on day 6 of composting. Mature compost used for the last treatment was inoculated with 2% (wet weight) of raw materials of strain M5 (a methanotrophic bacterium) solution. During 30-d of composting, three treatments with the addition of mature compost could reduce CH4 emission by 53-64% and N2O emission by 43-71%. However, covering with mature compost throughout the experimental period increased cumulative NH3 emission by 61%, although it could reduce 34% NH3 emission in the first 3d. Inoculating strain M5 in mature compost covered on the top of composting pile within first 6d enhanced CH4 oxidation, but simultaneously increased N2O emission. In addition, mixing with mature compost could improve compost maturity. Given the operational convenience in practice, covering with mature compost and then incorporating it into composting pile is a suitable approach to mitigate gaseous emissions during composting. Copyright © 2014. Published by Elsevier Ltd.

MODSNOW-Tool: an operational tool for daily snow cover monitoring using MODIS data

NASA Astrophysics Data System (ADS)

Gafurov, Abror; Lüdtke, Stefan; Unger-Shayesteh, Katy; Vorogushyn, Sergiy; Schöne, Tilo; Schmidt, Sebastian; Kalashnikova, Olga; Merz, Bruno

2017-04-01

Spatially distributed snow cover information in mountain areas is extremely important for water storage estimations, seasonal water availability forecasting, or the assessment of snow-related hazards (e.g. enhanced snow-melt following intensive rains, or avalanche events). Moreover, spatially distributed snow cover information can be used to calibrate and/or validate hydrological models. We present the MODSNOW-Tool - an operational monitoring tool offers a user-friendly application which can be used for catchment-based operational snow cover monitoring. The application automatically downloads and processes freely available daily Moderate Resolution Imaging Spectroradiometer (MODIS) snow cover data. The MODSNOW-Tool uses a step-wise approach for cloud removal and delivers cloud-free snow cover maps for the selected river basins including basin specific snow cover extent statistics. The accuracy of cloud-eliminated MODSNOW snow cover maps was validated for 84 almost cloud-free days in the Karadarya river basin in Central Asia, and an average accuracy of 94 % was achieved. The MODSNOW-Tool can be used in operational and non-operational mode. In the operational mode, the tool is set up as a scheduled task on a local computer allowing automatic execution without user interaction and delivers snow cover maps on a daily basis. In the non-operational mode, the tool can be used to process historical time series of snow cover maps. The MODSNOW-Tool is currently implemented and in use at the national hydrometeorological services of four Central Asian states - Kazakhstan, Kyrgyzstan, Uzbekistan and Turkmenistan and used for seasonal water availability forecast.

Material-specific difficulties in episodic memory tasks in mild traumatic brain injury.

PubMed

Tsirka, Vassiliki; Simos, Panagiotis; Vakis, Antonios; Vourkas, Michael; Arzoglou, Vasileios; Syrmos, Nikolaos; Stavropoulos, Stavros; Micheloyannis, Sifis

2010-03-01

The study examines acute, material-specific secondary memory performance in 26 patients with mild traumatic brain injury (MTBI) and 26 healthy controls, matched on demographic variables and indexes of crystallized intelligence. Neuropsychological tests were used to evaluate primary and secondary memory, executive functions, and verbal fluency. Participants were also tested on episodic memory tasks involving words, pseudowords, pictures of common objects, and abstract kaleidoscopic images. Patients showed reduced performance on episodic memory measures, and on tasks associated with visuospatial processing and executive function (Trail Making Test part B, semantic fluency). Significant differences between groups were also noted for correct rejections and response bias on the kaleidoscope task. MTBI patients' reduced performance on memory tasks for complex, abstract stimuli can be attributed to a dysfunction in the strategic component of memory process.

49 CFR 179.103-2 - Manway cover.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Transportation Other Regulations Relating to Transportation PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION HAZARDOUS MATERIALS REGULATIONS SPECIFICATIONS FOR TANK CARS Specifications for Pressure Tank Car Tanks (Classes DOT-105, 109, 112, 114 and 120) § 179.103-2 Manway cover. (a...

Results from Mechanical Testing of Silicon Carbide for Space Applications: Non-Destructive Evalution Samples and MISSE-6 Experiment Samples

DTIC Science & Technology

2010-06-07

the materials properties of silicon carbide plates”, S. Kenderian et al., 2009 SPIE Proceedings, vol. 7425 • Materials – 10” x 16” SiC plates...CONFERENCE PROCEEDING 3. DATES COVERED (From - To) 2008-2010 4. TITLE AND SUBTITLE Results from Mechanical Testing of Silicon Carbide for Space...for silicon carbide optical systems that covers material verification through system development. Recent laboratory results for testing of materials

Simultaneous planning of the project scheduling and material procurement problem under the presence of multiple suppliers

NASA Astrophysics Data System (ADS)

Tabrizi, Babak H.; Ghaderi, Seyed Farid

2016-09-01

Simultaneous planning of project scheduling and material procurement can improve the project execution costs. Hence, the issue has been addressed here by a mixed-integer programming model. The proposed model facilitates the procurement decisions by accounting for a number of suppliers offering a distinctive discount formula from which to purchase the required materials. It is aimed at developing schedules with the best net present value regarding the obtained benefit and costs of the project execution. A genetic algorithm is applied to deal with the problem, in addition to a modified version equipped with a variable neighbourhood search. The underlying factors of the solution methods are calibrated by the Taguchi method to obtain robust solutions. The performance of the aforementioned methods is compared for different problem sizes, in which the utilized local search proved efficient. Finally, a sensitivity analysis is carried out to check the effect of inflation on the objective function value.

Pediatric gastrointestinal endoscopy: European Society of Gastrointestinal Endoscopy (ESGE) and European Society for Paediatric Gastroenterology Hepatology and Nutrition (ESPGHAN) Guideline Executive summary.

PubMed

Tringali, Andrea; Thomson, Mike; Dumonceau, Jean-Marc; Tavares, Marta; Tabbers, Merit M; Furlano, Raoul; Spaander, Manon; Hassan, Cesare; Tzvinikos, Christos; Ijsselstijn, Hanneke; Viala, Jérôme; Dall'Oglio, Luigi; Benninga, Marc; Orel, Rok; Vandenplas, Yvan; Keil, Radan; Romano, Claudio; Brownstone, Eva; Hlava, Štěpán; Gerner, Patrick; Dolak, Werner; Landi, Rosario; Huber, Wolf Dietrich; Everett, Simon; Vecsei, Andreas; Aabakken, Lars; Amil-Dias, Jorge; Zambelli, Alessandro

2017-01-01

This Executive summary of the Guideline on pediatric gastrointestinal endoscopy from the European Society of Gastrointestinal Endoscopy (ESGE) and the European Society for Paediatric Gastroenterology Hepatology and Nutrition (ESPGHAN) refers to infants, children, and adolescents aged 0 - 18 years. The areas covered include: indications for diagnostic and therapeutic esophagogastroduodenoscopy and ileocolonoscopy; endoscopy for foreign body ingestion; endoscopic management of corrosive ingestion and stricture/stenosis; upper and lower gastrointestinal bleeding; endoscopic retrograde cholangiopancreatography, and endoscopic ultrasonography. Percutaneous endoscopic gastrostomy and endoscopy specific to inflammatory bowel disease (IBD) have been dealt with in other Guidelines and are therefore not mentioned in this Guideline. Training and ongoing skill maintenance will be addressed in an imminent sister publication. © Georg Thieme Verlag KG Stuttgart · New York.

Computational provenance in hydrologic science: a snow mapping example.

PubMed

Dozier, Jeff; Frew, James

2009-03-13

Computational provenance--a record of the antecedents and processing history of digital information--is key to properly documenting computer-based scientific research. To support investigations in hydrologic science, we produce the daily fractional snow-covered area from NASA's moderate-resolution imaging spectroradiometer (MODIS). From the MODIS reflectance data in seven wavelengths, we estimate the fraction of each 500 m pixel that snow covers. The daily products have data gaps and errors because of cloud cover and sensor viewing geometry, so we interpolate and smooth to produce our best estimate of the daily snow cover. To manage the data, we have developed the Earth System Science Server (ES3), a software environment for data-intensive Earth science, with unique capabilities for automatically and transparently capturing and managing the provenance of arbitrary computations. Transparent acquisition avoids the scientists having to express their computations in specific languages or schemas in order for provenance to be acquired and maintained. ES3 models provenance as relationships between processes and their input and output files. It is particularly suited to capturing the provenance of an evolving algorithm whose components span multiple languages and execution environments.

Executive Dysfunction in OSA Before and After Treatment: A Meta-Analysis

PubMed Central

Olaithe, Michelle; Bucks, Romola S.

2013-01-01

Study Objectives: Obstructive sleep apnea (OSA) is a frequent and often underdiagnosed condition that is associated with upper airway collapse, oxygen desaturation, and sleep fragmentation leading to cognitive dysfunction. There is meta-analytic evidence that subdomains of attention and memory are affected by OSA. However, a thorough investigation of the impact of OSA on different subdomains of executive function is yet to be conducted. This report investigates the impact of OSA and its treatment, in adult patients, on 5 theorized subdomains of executive function. Design: An extensive literature search was conducted of published and unpublished materials, returning 35 studies that matched selection criteria. Meta-analysis was used to synthesize the results from studies examining the impact of OSA on executive functioning compared to controls (21 studies), and before and after treatment (19 studies); 5 studies met inclusion in both categories. Measurements: Research papers were selected which assessed 5 subdomains of executive function: Shifting, Updating, Inhibition, Generativity, and Fluid Reasoning. Results: All 5 domains of executive function demonstrated medium to very large impairments in OSA independent of age and disease severity. Furthermore, all subdomains of executive function demonstrated small to medium improvements with CPAP treatment. Discussion: Executive function is impaired across all five domains in OSA; these difficulties improved with CPAP treatment. Age and disease severity did not moderate the effects found; however, further studies are needed to explore the extent of primary and secondary effects, and the impact of age and premorbid intellectual ability (cognitive reserve). Citation: Olaithe M; Bucks RS. Executive dysfunction in OSA before and after treatment: a meta-analysis. SLEEP 2013;36(9):1297-1305. PMID:23997362

10 CFR 709.15 - Processing counterintelligence evaluation results.

Code of Federal Regulations, 2010 CFR

2010-01-01

... raise significant questions about the covered person's access to classified information or materials... in-depth interview with the covered person, may request relevant information from the covered person...

10 CFR 709.15 - Processing counterintelligence evaluation results.

Code of Federal Regulations, 2011 CFR

2011-01-01

... raise significant questions about the covered person's access to classified information or materials... in-depth interview with the covered person, may request relevant information from the covered person...

Revision and Updating of Listings of Vocational Instructional Materials Available from Federal Agencies. Final Report.

ERIC Educational Resources Information Center

Hill, Carol L.

This document reports a survey of curriculum and instructional materials readily available from over ninety-two federal organizations which could be utilized by vocational educators. Chapters 1 and 2 (Executive Summary and Introduction) summarize this survey conducted by Human Resources Management, Inc., from 1979-80, which resulted in listings of…

GREAT I. A Position Paper of the PPIWG (Public Participation and Information Work Group) Executive Board.

DTIC Science & Technology

1978-09-01

Jim C. Coxe Material Placement Arnold Vogel Misc. and various topics Edward Oldenburg Material placement Allen Varo Rip-rap needs Winona Port Authority...managemnt for all reeourcee. Should costs rais . to a level unacceptable to th the raer/conabsir the burden of proof to find ways to lower costs (i.e

Cognition and Logic: Adaptation and Application of Inclusive Teaching Materials for Hands-On Workshops

ERIC Educational Resources Information Center

Cunha, Kátia Machinez; Sholl-Franco, Alfred

2016-01-01

The use of inclusive teaching materials that motivate and encourage the development of executive functions has been neglected by the mathematic teaching, in which intelligence is valued, but no efforts are made to stimulate it. There are numerous reasons for that, among which are teachers' and students' unawareness that mathematics involves higher…

Chapter 12: Survey Design and Implementation for Estimating Gross Savings Cross-Cutting Protocol. The Uniform Methods Project: Methods for Determining Energy Efficiency Savings for Specific Measures

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

Kurnik, Charles W; Baumgartner, Robert

This chapter presents an overview of best practices for designing and executing survey research to estimate gross energy savings in energy efficiency evaluations. A detailed description of the specific techniques and strategies for designing questions, implementing a survey, and analyzing and reporting the survey procedures and results is beyond the scope of this chapter. So for each topic covered below, readers are encouraged to consult articles and books cited in References, as well as other sources that cover the specific topics in greater depth. This chapter focuses on the use of survey methods to collect data for estimating gross savingsmore » from energy efficiency programs.« less

Super hydrophilic thin film nitinol demonstrates reduced platelet adhesion compared with commercially available endograft materials.

PubMed

Tulloch, Allan W; Chun, Youngjae; Levi, Daniel S; Mohanchandra, Kotekar P; Carman, Gregory P; Lawrence, Peter F; Rigberg, David A

2011-11-01

Thin film nitinol (TFN) is a novel material with which to cover stents for the treatment of a wide range of vascular disease processes. This study aimed to show that TFN, if treated to produce a super hydrophilic surface, significantly reduces platelet adhesion, potentially rendering covered stents more resistant to thrombosis compared to commercially available materials. TFN was fabricated using a sputter deposition process to produce a 5-μ thin film of uniform thickness. TFN then underwent a surface treatment process to create a super hydrophilic layer. Platelet adhesion studies compared surface treated TFN (S-TFN) to untreated TFN, polytetrafluoroethylene, Dacron, and bulk nitinol. In vivo swine studies examined the placement of an S-TFN covered stent in a 3.5 mm diameter external iliac artery. Angiography confirmed placement, and repeat angiography was performed at 2 wk followed by post mortem histopathology. S-TFN significantly reduced platelet adhesion without any evidence of aggregation compared with all materials studied (P < 0.05). Furthermore, in vivo swine studies demonstrated complete patency of the S-TFN covered stent at 2 wk. Post mortem histopathology showed rapid endothelialization of the S-TFN without excessive neointimal hyperplasia. These results demonstrate that S-TFN significantly reduces platelet adhesion and aggregation compared with commercially available endograft materials. Furthermore, the hydrophilic surface may confer thromboresistance in vivo, suggesting that S-TFN is a possible superior material for covering stents. Copyright © 2011 Elsevier Inc. All rights reserved.

Structural integrity of materials in nuclear service: a bibliography

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

Heddleson, F.A.

This report contains 679 abstracts from the Nuclear Safety Information Center (NSIC) computer file dated 1973 through 1976 covering material properties with respect to structural integrity. All materials important to the nuclear industry (except concrete) are covered for mechanical properties, chemical properties, corrosion, fracture or failure, radiation damage, creep, cracking, and swelling. Keyword, author, and permuted-title indexes are included for the convenience of the user.

Computational Nanotechnology Molecular Electronics, Materials and Machines

NASA Technical Reports Server (NTRS)

Srivastava, Deepak; Biegel, Bryan A. (Technical Monitor)

2002-01-01

This presentation covers research being performed on computational nanotechnology, carbon nanotubes and fullerenes at the NASA Ames Research Center. Topics cover include: nanomechanics of nanomaterials, nanotubes and composite materials, molecular electronics with nanotube junctions, kinky chemistry, and nanotechnology for solid-state quantum computers using fullerenes.

Can Biochar Covers Reduce Emissions from Manure Lagoons While Capturing Nutrients?

EPA Science Inventory

The unique physical and chemical properties of biochars make them promising materials for odor, gas, and nutrient sorption. Floating covers made from organic materials (biocovers) are one option for reducing odor and gas emissions from livestock manure lagoons. This study evaluat...

40 CFR 112.2 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... is covered with earth, sand, gravel, asphalt, or other material. A bunkered tank is considered an... below grade and covered with earth, sand, gravel, asphalt, or other material. Containers in vaults...- or short-term, in the chemical or physical quality or the viability of a natural resource resulting...

Executive overview and introduction to the SMAP information system life-cycle and documentation standards

NASA Technical Reports Server (NTRS)

1989-01-01

An overview of the five volume set of Information System Life-Cycle and Documentation Standards is provided with information on its use. The overview covers description, objectives, key definitions, structure and application of the standards, and document structure decisions. These standards were created to provide consistent NASA-wide structures for coordinating, controlling, and documenting the engineering of an information system (hardware, software, and operational procedures components) phase by phase.

Implications of the Civil Service Reform Act of 1978 on Performance Evaluation in Navy Field Level Activity Comptroller Departments.

DTIC Science & Technology

1981-03-01

application. This was accomplished by the collection and survey of informa- tion regarding the three positions to be studied in this thesis. The...modestly, expand the scope of collective bargaining, including covering many statutory appeals by the negotiated grievance procedure. Employees will have...current inventory of budget plans and program schedules; c. Budget formulation, review and execution; d. Collection of obligation, expenditure, cost, and

A Five-Year Plan for Meeting the Automatic Data Processing and Telecommunications Needs of the Federal Government. Volume 2: Major Information Technology Systems Acquisition Plans of Federal Executive Agencies, 1984-1989.

ERIC Educational Resources Information Center

Department of Commerce, Washington, DC.

This volume, the second of two, presents and analyzes the information technology acquisition plans of the Federal Government by agency and component. A brief description covers the outlays planned for major information technology acquisitions of general purpose data processing and telecommunications systems, facilities, and related services for 6…

An information hiding method based on LSB and tent chaotic map

NASA Astrophysics Data System (ADS)

Song, Jianhua; Ding, Qun

2011-06-01

In order to protect information security more effectively, a novel information hiding method based on LSB and Tent chaotic map was proposed, first the secret message is Tent chaotic encrypted, and then LSB steganography is executed for the encrypted message in the cover-image. Compared to the traditional image information hiding method, the simulation results indicate that the method greatly improved in imperceptibility and security, and acquired good results.

Space Station Freedom Utilization Conference. Executive summary

NASA Technical Reports Server (NTRS)

1993-01-01

The Space Station Freedom Utilization Conference was held on 3-6 Aug. 1992 in Huntsville, Alabama. The purpose of the conference was to bring together prospective space station researchers and the people in NASA and industry with whom they would be working to exchange information and discuss plans and opportunities for space station research. Topics covered include: research capabilities; research plans and opportunities; life sciences research; technology research; and microgravity research and biotechnology.

2008 Post-Election Voting Survey of Uniformed Service Members: Stastical Methodology Report

DTIC Science & Technology

2009-08-01

Research Fellow assisted in formatting this report. Data Recognition Corporation (DRC) performed data collection and editing. DMDC’s Survey...METHODOLOGY REPORT Executive Summary The Uniformed and Overseas Citizens Absentee Voting Act of 1986 (UOCAVA), 42 USC 1973ff, permits members of...citizens covered by UOCAVA, (2) to assess the impact of the FVAP’s efforts to simplify and ease the process of voting absentee , (3) to evaluate other

Management of intra-abdominal infections: recommendations by the WSES 2016 consensus conference.

PubMed

Sartelli, Massimo; Catena, Fausto; Abu-Zidan, Fikri M; Ansaloni, Luca; Biffl, Walter L; Boermeester, Marja A; Ceresoli, Marco; Chiara, Osvaldo; Coccolini, Federico; De Waele, Jan J; Di Saverio, Salomone; Eckmann, Christian; Fraga, Gustavo P; Giannella, Maddalena; Girardis, Massimo; Griffiths, Ewen A; Kashuk, Jeffry; Kirkpatrick, Andrew W; Khokha, Vladimir; Kluger, Yoram; Labricciosa, Francesco M; Leppaniemi, Ari; Maier, Ronald V; May, Addison K; Malangoni, Mark; Martin-Loeches, Ignacio; Mazuski, John; Montravers, Philippe; Peitzman, Andrew; Pereira, Bruno M; Reis, Tarcisio; Sakakushev, Boris; Sganga, Gabriele; Soreide, Kjetil; Sugrue, Michael; Ulrych, Jan; Vincent, Jean-Louis; Viale, Pierluigi; Moore, Ernest E

2017-01-01

This paper reports on the consensus conference on the management of intra-abdominal infections (IAIs) which was held on July 23, 2016, in Dublin, Ireland, as a part of the annual World Society of Emergency Surgery (WSES) meeting. This document covers all aspects of the management of IAIs. The Grading of Recommendations Assessment, Development and Evaluation recommendation is used, and this document represents the executive summary of the consensus conference findings.

Executive Summary: The SRI-WEFA Soviet Econometric Model: Phase One Documentation

DTIC Science & Technology

1975-03-01

DEPARTMENT OF COMMERCE JHiiriuTn.. O 0 n-^ ^ isnmnii/ivuuwun MB * < Report Categories: The research outn ,t by the Strategic Studies Center is...research as well as the general method- ology employed. The reports are previewed and approved by the Director of the Strategic Studies Center or higher...than rormally edited, printed, and bound in standard SRI covers. The reports are reviewed and approved by the Director of the Strategic Studies

Method and apparatus for use in making an object

NASA Technical Reports Server (NTRS)

Derkacs, Thomas (Inventor); Fetheroff, Charles W. (Inventor); Matay, Istvan M. (Inventor); Toth, Istvan J. (Inventor)

1982-01-01

Although the method and apparatus of the present invention can be utilized to apply either a uniform or a nonuniform covering of material over many different workpieces, the apparatus (20) is advantageously utilized to apply a thermal barrier covering (64) to an airfoil (22) which is used in a turbine engine. The airfoil is held by a gripper assembly (86) while a spray gun (24) is effective to apply the covering over the airfoil. When a portion of the covering has been applied, a sensor (28) is utilized to detect the thickness of the covering. A control apparatus (32) compares the thickness of the covering of material which has been applied with the desired thickness and is subsequently effective to regulate the operation of the spray gun to adaptively apply a covering of a desired thickness with an accuracy of at least plus or minus 0.0015 inches (1.5 mils) despite unanticipated process variations.

Control apparatus

NASA Technical Reports Server (NTRS)

Derkacs, Thomas (Inventor); Fetheroff, Charles W. (Inventor); Matay, Istvan M. (Inventor); Toth, Istvan J. (Inventor)

1982-01-01

Although the method and apparatus of the present invention can be utilized to apply either a uniform or a nonuniform covering of material over many different workpieces, the apparatus (20) is advantageously utilized to apply a thermal barrier covering (64) to an airfoil (22) which is used in a turbine engine. The airfoil is held by a gripper assembly (86) while a spray gun (24) is effective to apply the covering over the airfoil. When a portion of the covering has been applied, a sensor (28) is utilized to detect the thickness of the covering. A control apparatus (32) compares the thickness of the covering of material which has been applied with the desired thickness and is subsequently effective to regulate the operation of the spray gun to adaptively apply a covering of a desired thickness with an accuracy of at least plus or minus 0.0015 inches (1.5 mils) despite unanticipated process variations.

Storage containers for radioactive material

DOEpatents

Groh, E.F.; Cassidy, D.A.; Dates, L.R.

1980-07-31

A radioactive material storage system is claimed for use in the laboratory having a flat base plate with a groove in one surface thereof and a hollow pedestal extending perpendicularly away from the other surface thereof, a sealing gasket in the groove, a cover having a filter therein and an outwardly extending flange which fits over the plate, the groove and the gasket, and a clamp for maintaining the cover and the plate sealed together. The plate and the cover and the clamp cooperate to provide a storage area for radioactive material readily accessible for use or inventory. Wall mounts are provided to prevent accidental formation of critical masses during storage.

Reduced short-term memory capacity in Alzheimer's disease: the role of phonological, lexical, and semantic processing.

PubMed

Caza, Nicole; Belleville, Sylvie

2008-05-01

Individuals with Alzheimer's disease (AD) are often reported to have reduced verbal short-term memory capacity, typically attributed to their attention/executive deficits. However, these individuals also tend to show progressive impairment of semantic, lexical, and phonological processing which may underlie their low short-term memory capacity. The goals of this study were to assess the contribution of each level of representation (phonological, lexical, and semantic) to immediate serial recall performance in 18 individuals with AD, and to examine how these linguistic effects on short-term memory were modulated by their reduced capacity to manipulate information in short-term memory associated with executive dysfunction. Results showed that individuals with AD had difficulty recalling items that relied on phonological representations, which led to increased lexicality effects relative to the control group. This finding suggests that patients have a greater reliance on lexical/semantic information than controls, possibly to make up for deficits in retention and processing of phonological material. This lexical/semantic effect was not found to be significantly correlated with patients' capacity to manipulate verbal material in short-term memory, indicating that language processing and executive deficits may independently contribute to reducing verbal short-term memory capacity in AD.

Outdoor Recreation and Wildlife Management Resources.

ERIC Educational Resources Information Center

Alaska State Dept. of Education, Juneau. Div. of Adult and Vocational Education.

These instructional materials were developed as a supplement to the "Alaska State Model Curriculum in Renewable Natural Resources/Agriculture." The topics covered focus on competencies from the curriculum for which materials were not readily available to Alaskan teachers and provide information that may not be sufficiently covered by…

5 CFR 1312.28 - Transmission of classified material.

Code of Federal Regulations, 2012 CFR

2012-01-01

... CLASSIFICATION, DOWNGRADING, DECLASSIFICATION AND SAFEGUARDING OF NATIONAL SECURITY INFORMATION Control and... outer covers or envelopes. The inner cover will be sealed and marked with the classification, and the... Confidential material) will be attached to or placed within the inner envelope to be signed by the recipient...

5 CFR 1312.28 - Transmission of classified material.

Code of Federal Regulations, 2011 CFR

2011-01-01

... CLASSIFICATION, DOWNGRADING, DECLASSIFICATION AND SAFEGUARDING OF NATIONAL SECURITY INFORMATION Control and... outer covers or envelopes. The inner cover will be sealed and marked with the classification, and the... Confidential material) will be attached to or placed within the inner envelope to be signed by the recipient...

5 CFR 1312.28 - Transmission of classified material.

Code of Federal Regulations, 2013 CFR

2013-01-01

... CLASSIFICATION, DOWNGRADING, DECLASSIFICATION AND SAFEGUARDING OF NATIONAL SECURITY INFORMATION Control and... outer covers or envelopes. The inner cover will be sealed and marked with the classification, and the... Confidential material) will be attached to or placed within the inner envelope to be signed by the recipient...

5 CFR 1312.28 - Transmission of classified material.

Code of Federal Regulations, 2014 CFR

2014-01-01

... CLASSIFICATION, DOWNGRADING, DECLASSIFICATION AND SAFEGUARDING OF NATIONAL SECURITY INFORMATION Control and... outer covers or envelopes. The inner cover will be sealed and marked with the classification, and the... Confidential material) will be attached to or placed within the inner envelope to be signed by the recipient...

76 FR 73644 - Meeting of the Advisory Committee on Minority Health

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-29

... Director, ACMH, Tower Building, 1101 Wootton Parkway, Suite 600, Rockville, Maryland 20852. Phone: (240... materials to the Executive Director, ACMH, Tower Building, 1101 Wootton Parkway, Suite 600, Rockville...

76 FR 60841 - Meeting of the Advisory Committee on Minority Health

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-30

..., Bethesda, Maryland 20814. FOR FURTHER INFORMATION CONTACT: Ms. Monica A. Baltimore, Tower Building, 1101... should submit their materials to the Executive Director, ACMH, Tower Building, 1101 Wootton Parkway...

Iron Analysis by Redox Titration. A General Chemistry Experiment.

ERIC Educational Resources Information Center

Kaufman, Samuel; DeVoe, Howard

1988-01-01

Describes a simplified redox method for total iron analysis suitable for execution in a three-hour laboratory period by general chemistry students. Discusses materials, procedures, analyses, and student performance. (CW)

Skin Problems in Construction

MedlinePlus

... credit: Contains public sector information published by the Health and Safety Executive and licensed under the Open Government Licence v1.0 materials you use at work. Find out more about construction hazards. To receive ...

BOOK REVIEW: Heterogeneous Materials I and Heterogeneous Materials II

NASA Astrophysics Data System (ADS)

Knowles, K. M.

2004-02-01

In these two volumes the author provides a comprehensive survey of the various mathematically-based models used in the research literature to predict the mechanical, thermal and electrical properties of hetereogeneous materials, i.e., materials containing two or more phases such as fibre-reinforced polymers, cast iron and porous ceramic kiln furniture. Volume I covers linear properties such as linear dielectric constant, effective electrical conductivity and elastic moduli, while Volume II covers nonlinear properties, fracture and atomistic and multiscale modelling. Where appropriate, particular attention is paid to the use of fractal geometry and percolation theory in describing the structure and properties of these materials. The books are advanced level texts reflecting the research interests of the author which will be of significant interest to research scientists working at the forefront of the areas covered by the books. Others working more generally in the field\

A Citizen's Guide to Evapotranspiration Covers

EPA Pesticide Factsheets

This guide explains Evapotranspiration Covers which are Evapotranspiration (ET) covers are a type of cap placed over contaminated material, such as soil, landfill waste, or mining tailings, to prevent water from reaching it.

77 FR 69484 - Meeting of the Advisory Committee on Minority Health

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-19

..., Tower Building, 1101 Wootton Parkway, Suite 600, Rockville, Maryland 20852. Phone: 240-453-2882, Fax... submit their materials to the Executive Director, ACMH, Tower Building, 1101 Wootton Parkway, Suite 600...

Executive Function, Self-Regulated Learning, and Reading Comprehension: A Training Study.

PubMed

Cirino, Paul T; Miciak, Jeremy; Gerst, Elyssa; Barnes, Marcia A; Vaughn, Sharon; Child, Amanda; Huston-Warren, Emily

The goal of this study was to evaluate the extent to which training that emphasizes the process of executive function (EF) and self-regulated learning (SRL) would result in increased reading comprehension; we also evaluated interrelationships of EF, SRL, and reading. We report an experiment ( N = 75 fourth graders) that contrasted two researcher-implemented conditions (text-based reading [TB] and text-based reading plus executive function [TB+EF]) to a control. We also evaluated relationships among measures of SRL, EF, and reading. Both the TB and TB+EF groups outperformed the control group for proximal text comprehension (where the topic was similar to that covered in training) and background knowledge related to it, but the two researcher-led groups performed similarly. There were no significant differences for less proximal text, and again similar performance for both TB and TB+EF. Correlations among measures were weak in general, although the pattern was similar to that found in the extant literature. The findings speak to the difficulty in separating these components from those of strong instruction more generally. The relationships of these constructs to reading comprehension will likely be enhanced by more sensitive measurement of EF and reading comprehension, particularly where tied to active treatment components.

Coaching as a Developmental Intervention in Organisations: A Systematic Review of Its Effectiveness and the Mechanisms Underlying It.

PubMed

Grover, Simmy; Furnham, Adrian

2016-01-01

The primary aim of this paper is to conduct a thorough and systematic review of the empirical and practitioner research on executive, leadership and business coaching to assess the current empirical evidence for the effectiveness of coaching and the mechanisms underlying it. Organisations are increasingly using business coaching as an intervention to improve the productivity and performance of their senior personnel. A consequence of this increased application is the demand for empirical data to understand the process by which it operates and its demonstrable efficacy in achieving pre-set goals. This paper is a systematic review of the academic and practitioner literature pertaining to the effectiveness of business and executive coaching as a developmental intervention for organisations. It focuses on published articles, conference papers and theses that cover business, leadership or executive coaching within organisations over the last 10 years. The main findings show that coaching is an effective tool that benefits organisations and a number of underlying facets contribute to this effectiveness. However, there is deficiency and scope for further investigation in key aspects of the academic research and we identify several areas that need further research and practitioner attention. ​.

Flammability control for electrical cables and connectors

NASA Technical Reports Server (NTRS)

Wick, W. O.; Buckey, D. L.

1973-01-01

Technique of covering fire-hazardous sections of electrical wiring with fireproof materials prevents fires from spreading in oxygen-enriched atmospheres and eliminates use of heavy metal enclosures. Materials used to cover potting on connectors and ground terminals are made from Teflon-coated Beta cloth and Fluorel, a nonflammable fully-saturated polymer.

The Coverage Issue

ERIC Educational Resources Information Center

Yoshinobu, Stan; Jones, Matthew G.

2012-01-01

A significant issue mathematics instructors face is how to cover all the material. Mathematics teachers of all levels have some external and internal pressures to "get through" all the required material. The authors define "the coverage issue" to be the set of difficulties that arise in attempting to cover a lengthy list of topics. Principal among…

16 CFR 1611.2 - General description of products covered.

Code of Federal Regulations, 2014 CFR

2014-01-01

... REGULATIONS STANDARD FOR THE FLAMMABILITY OF VINYL PLASTIC FILM The Standard § 1611.2 General description of products covered. The material covered is nonrigid, unsupported, vinyl plastic film, including transparent... the scope of this standard. The vinyl plastic film covered by Commercial Standard 192-53, as...

16 CFR 1611.2 - General description of products covered.

Code of Federal Regulations, 2011 CFR

2011-01-01

... REGULATIONS STANDARD FOR THE FLAMMABILITY OF VINYL PLASTIC FILM The Standard § 1611.2 General description of products covered. The material covered is nonrigid, unsupported, vinyl plastic film, including transparent... the scope of this standard. The vinyl plastic film covered by Commercial Standard 192-53, as...

16 CFR 1611.2 - General description of products covered.

Code of Federal Regulations, 2012 CFR

2012-01-01

... REGULATIONS STANDARD FOR THE FLAMMABILITY OF VINYL PLASTIC FILM The Standard § 1611.2 General description of products covered. The material covered is nonrigid, unsupported, vinyl plastic film, including transparent... the scope of this standard. The vinyl plastic film covered by Commercial Standard 192-53, as...

16 CFR 1611.2 - General description of products covered.

Code of Federal Regulations, 2010 CFR

2010-01-01

... REGULATIONS STANDARD FOR THE FLAMMABILITY OF VINYL PLASTIC FILM The Standard § 1611.2 General description of products covered. The material covered is nonrigid, unsupported, vinyl plastic film, including transparent... the scope of this standard. The vinyl plastic film covered by Commercial Standard 192-53, as...

An Integrated Textbook, Video, and Software Environment for Novice and Expert Prolog Programmers. Technical Report No. 23.

ERIC Educational Resources Information Center

Eisenstadt, Marc; Brayshaw, Mike

This paper describes a Prolog execution model which serves as the uniform basis of textbook material, video-based teaching material, and an advanced graphical user interface for Prolog programmers. The model, based upon an augmented AND/OR tree representation of Prolog programs, uses an enriched "status box" in place of the traditional…

Using Simulation Technology to Promote Social Competence of Handicapped Students. Final Report. Executive Summary.

ERIC Educational Resources Information Center

Appell, Louise S.; And Others

The purpose of this project was to design and develop simulation materials utilizing vocational situations) in mildly/moderately handicapped young adults. The final product, a set of materials titled "Social Skills on the Job," includes a videotape of 15 lessons, a computer software package, and a teacher's guide, and was marketed to a commercial…

Casting and Splinting

DTIC Science & Technology

2017-08-21

mcludmg suggost1ons klr reducing lite burden, to the Department ar Defense. Executive Service Director> lte (07,IJ4-0188). Respondents should be...Orthoglass) Casting Material );;:- Fiberglass , .... • \\ \\ General Principles )- Measure out dry material at extremity being treated ~Plaster...shrinks slightly when wet; If too long can fold ends back ~Can be measured on contralateral extremity > Apply 2-3 layers of webril, avoid wrinkles

New System for Measuring Impact Vibration on Floor Decking Sheets

PubMed Central

Moron, Carlos; Garcia, Alfonso; Ferrandez, Daniel

2015-01-01

Currently, there is a narrow range of materials that are used as attenuators of impact noise and building vibrations. Materials used in construction, such as elastic materials, must meet the requirement of having very low elastic modulus values. For the determination of the material's elastic modulus and the acoustic insulation of the same, costly and difficult to execute testing is required. The present paper exposes an alternative system that is simpler and more economic, consisting of a predefined striking device and a sensor able to determine, once the strike is produced, the energy absorbed by the plate. After the impact is produced, the plate undergoes a deformation, which absorbs part of the energy, the remaining part being transmitted to the slab and, at the same time, causing induced airborne noise in the adjoining room. The plate absorbs the power through its own deformation, which is measured with the help of a capacitive sensor. This way, it would be possible to properly define the geometry of the plates, after the execution of the test, and we will try to establish a relationship between the values proposed in this research and the acoustic behavior demanded by the Spanish standards. PMID:25558998

MaRIE theory, modeling and computation roadmap executive summary

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

Lookman, Turab

The confluence of MaRIE (Matter-Radiation Interactions in Extreme) and extreme (exascale) computing timelines offers a unique opportunity in co-designing the elements of materials discovery, with theory and high performance computing, itself co-designed by constrained optimization of hardware and software, and experiments. MaRIE's theory, modeling, and computation (TMC) roadmap efforts have paralleled 'MaRIE First Experiments' science activities in the areas of materials dynamics, irradiated materials and complex functional materials in extreme conditions. The documents that follow this executive summary describe in detail for each of these areas the current state of the art, the gaps that exist and the road mapmore » to MaRIE and beyond. Here we integrate the various elements to articulate an overarching theme related to the role and consequences of heterogeneities which manifest as competing states in a complex energy landscape. MaRIE experiments will locate, measure and follow the dynamical evolution of these heterogeneities. Our TMC vision spans the various pillar science and highlights the key theoretical and experimental challenges. We also present a theory, modeling and computation roadmap of the path to and beyond MaRIE in each of the science areas.« less

Proceedings of the Spacecraft Charging Technology Conference: Executive Summary

NASA Technical Reports Server (NTRS)

Pike, C. P.; Whipple, E. C., Jr.; Stevens, N. J.; Minges, M. L.; Lehn, W. L.; Bunn, M. H.

1977-01-01

Aerospace environments are reviewed in reference to spacecraft charging. Modelling, a theoretical scheme which can be used to describe the structure of the sheath around the spacecraft and to calculate the charging currents within, is discussed. Materials characterization is considered for experimental determination of the behavior of typical spacecraft materials when exposed to simulated geomagnetic substorm conditions. Materials development is also examined for controlling and minimizing spacecraft charging or at least for distributing the charge in an equipotential manner, using electrical conductive surfaces for materials exposed to space environment.

Are executive function and impulsivity antipodes? A conceptual reconstruction with special reference to addiction

PubMed Central

Bickel, Warren K.; Jarmolowicz, David P.; Mueller, E. Terry; Gatchalian, Kirstin M.; McClure, Samuel M.

2014-01-01

Rationale Although there is considerable interest in how either executive function (EF) or impulsivity relate to addiction, there is little apparent overlap between these research areas. Objectives The present paper aims to determine if components of these two constructs are conceptual antipodes—widely separated on a shared continuum. Methods EFs and impulsivities were compared and contrasted. Specifically, the definitions of the components of EF and impulsivity, the methods used to measure the various components, the populations of drug users that show deficits in these components, and the neural substrates of these components were compared and contrasted. Results Each component of impulsivity had an antipode in EF. EF, however, covered a wider range of phenomena, including compulsivity. Conclusions Impulsivity functions as an antipode of certain components of EF. Recognition of the relationship between EF and impulsivity may inform the scientific inquiry of behavioral problems such as addiction. Other theoretical implications are discussed. PMID:22441659

Exploring Manycore Multinode Systems for Irregular Applications with FPGA Prototyping

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

Ceriani, Marco; Palermo, Gianluca; Secchi, Simone

We present a prototype of a multi-core architecture implemented on FPGA, designed to enable efficient execution of irregular applications on distributed shared memory machines, while maintaining high performance on regular workloads. The architecture is composed of off-the-shelf soft-core cores, local interconnection and memory interface, integrated with custom components that optimize it for irregular applications. It relies on three key elements: a global address space, multithreading, and fine-grained synchronization. Global addresses are scrambled to reduce the formation of network hot-spots, while the latency of the transactions is covered by integrating an hardware scheduler within the custom load/store buffers to take advantagemore » from the availability of multiple executions threads, increasing the efficiency in a transparent way to the application. We evaluated a dual node system irregular kernels showing scalability in the number of cores and threads.« less

16 CFR § 1611.2 - General description of products covered.

Code of Federal Regulations, 2013 CFR

2013-01-01

... REGULATIONS STANDARD FOR THE FLAMMABILITY OF VINYL PLASTIC FILM The Standard § 1611.2 General description of products covered. The material covered is nonrigid, unsupported, vinyl plastic film, including transparent... the scope of this standard. The vinyl plastic film covered by Commercial Standard 192-53, as...

The Use of Succession Planning to Prepare Future Leaders in Selected Federal Agencies at Aberdeen Proving Ground, MD

DTIC Science & Technology

2011-05-01

execute it. Because of its high importance it gets covered in management school extensively. Despite its high importance and extensive coverage, many...with a single criterion that they employ a large number of people. A key finding from the survey was that none of the participating agencies had any...personnel management without regard to political affiliation, race, color, religion, national origin, sex , marital status, age, or handicapping

2008 Post-Election Voting Survey of Local Election Officials: Statistical Methodology Report

DTIC Science & Technology

2009-08-01

Research Fellow. The lead statistician on this survey was Mark Gorsak, supported by Katrina Hsen, Consortium Research Fellow. Jean Fowler performed the...LOCAL ELECTION OFFICIALS Executive Summary The Uniformed and Overseas Citizens Absentee Voting Act of 1986 (UOCAVA), 42 USC 1973ff, permits members of...citizens covered by UOCAVA, (2) to assess the impact of the FVAP’s efforts to simplify and ease the process of voting absentee , (3) to evaluate other

2008 Post-Election Voting Survey of Department of State Voting Assistance Officers: Statistical Methodology Report

DTIC Science & Technology

2009-08-01

Mike Wilson, Westat, Inc. developed weights for this survey. Westat performed data collection and editing. DMDC’s Survey Technology Branch, under...STATISTICAL METHODOLOGY REPORT Executive Summary The Uniformed and Overseas Citizens Absentee Voting Act of 1986 (UOCAVA), 42 USC 1973ff, permits members of...citizens covered by UOCAVA, (2) to assess the impact of the FVAP’s efforts to simplify and ease the process of voting absentee , (3) to evaluate other

The space shuttle payload planning working groups: Executive summaries

NASA Technical Reports Server (NTRS)

1973-01-01

The findings of a space shuttle payload planning group session are presented. The purpose of the workshop is: (1) to provide guidance for the design and development of the space shuttle and the spacelab and (2) to plan a space science and applications program for the 1980 time period. Individual groups were organized to cover the various space sciences, applications, technologies, and life sciences. Summaries of the reports submitted by the working groups are provided.

1999 NASA High-Speed Research Program Aerodynamic Performance Workshop. Volume 1; Configuration Aerodynamics

NASA Technical Reports Server (NTRS)

Hahne, David E. (Editor)

1999-01-01

NASA's High-Speed Research Program sponsored the 1999 Aerodynamic Performance Technical Review on February 8-12, 1999 in Anaheim, California. The review was designed to bring together NASA and industry High-Speed Civil Transport (HSCT) Aerodynamic Performance technology development participants in the areas of Configuration Aerodynamics (transonic and supersonic cruise drag prediction and minimization), High Lift, and Flight Controls. The review objectives were to: (1) report the progress and status of HSCT aerodynamic performance technology development; (2) disseminate this technology within the appropriate technical communities; and (3) promote synergy among the scientists and engineers working on HSCT aerodynamics. In particular, single and midpoint optimized HSCT configurations, HSCT high-lift system performance predictions, and HSCT simulation results were presented, along with executive summaries for all the Aerodynamic Performance technology areas. The HSR Aerodynamic Performance Technical Review was held simultaneously with the annual review of the following airframe technology areas: Materials and Structures, Environmental Impact, Flight Deck, and Technology Integration. Thus, a fourth objective of the Review was to promote synergy between the Aerodynamic Performance technology area and the other technology areas of the HSR Program. This Volume 1/Part 1 publication covers configuration aerodynamics.

1999 NASA High-Speed Research Program Aerodynamic Performance Workshop. Volume 2; High Lift

NASA Technical Reports Server (NTRS)

Hahne, David E. (Editor)

1999-01-01

NASA's High-Speed Research Program sponsored the 1999 Aerodynamic Performance Technical Review on February 8-12, 1999 in Anaheim, California. The review was designed to bring together NASA and industry High-Speed Civil Transport (HSCT) Aerodynamic Performance technology development participants in the areas of Configuration Aerodynamics (transonic and supersonic cruise drag prediction and minimization), High Lift, and Flight Controls. The review objectives were to (1) report the progress and status of HSCT aerodynamic performance technology development; (2) disseminate this technology within the appropriate technical communities; and (3) promote synergy among die scientists and engineers working on HSCT aerodynamics. In particular, single and midpoint optimized HSCT configurations, HSCT high-lift system performance predictions, and HSCT simulation results were presented, along with executive summaries for all the Aerodynamic Performance technology areas. The HSR Aerodynamic Performance Technical Review was held simultaneously with the annual review of the following airframe technology areas: Materials and Structures, Environmental Impact, Flight Deck, and Technology Integration. Thus, a fourth objective of the Review was to promote synergy between the Aerodynamic Performance technology area and the other technology areas of the HSR Program. This Volume 2/Part 2 publication covers the tools and methods development session.

1999 NASA High-Speed Research Program Aerodynamic Performance Workshop. Volume 1; Configuration Aerodynamics

NASA Technical Reports Server (NTRS)

Hahne, David E. (Editor)

1999-01-01

NASA's High-Speed Research Program sponsored the 1999 Aerodynamic Performance Technical Review on February 8-12, 1999 in Anaheim, California. The review was designed to bring together NASA and industry High-Speed Civil Transport (HSCT) Aerodynamic Performance technology development participants in the areas of Configuration Aerodynamics (transonic and supersonic cruise drag prediction and minimization), High Lift, and Flight Controls. The review objectives were to (1) report the progress and status of HSCT aerodynamic performance technology development; (2) disseminate this technology within the appropriate technical communities; and (3) promote synergy among the scientists and engineers working on HSCT aerodynamics. In particular, single and midpoint optimized HSCT configurations, HSCT high-lift system performance predictions, and HSCT simulation results were presented, along with executive summaries for all the Aerodynamic Performance technology areas. The HSR Aerodynamic Performance Technical Review was held simultaneously with the annual review of the following airframe technology areas: Materials and Structures, Environmental Impact, Flight Deck, and Technology Integration. Thus, a fourth objective of the Review was to promote synergy between the Aerodynamic Performance technology area and the other technology areas of the HSR Program. This Volume 1/Part 2 publication covers the design optimization and testing sessions.

48 CFR 223.7302 - Authorities.

Code of Federal Regulations, 2012 CFR

2012-10-01

... OF DEFENSE SOCIOECONOMIC PROGRAMS ENVIRONMENT, ENERGY AND WATER EFFICIENCY, RENEWABLE ENERGY TECHNOLOGIES, OCCUPATIONAL SAFETY, AND DRUG-FREE WORKPLACE Minimizing the Use of Materials Containing... Federal Environmental, Energy, and Transportation Management. (b) Executive Order 13514 of October 5, 2009...

77 FR 39495 - Meeting of the Advisory Committee on Minority Health

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-03

... Building, 1101 Wootton Parkway, Suite 600, Rockville, Maryland 20852. Phone: 240-453-2882 Fax: 240-453-2883... submit their materials to the Executive Director, ACMH, Tower Building, 1101 Wootton Parkway, Suite 600...

75 FR 80055 - Meeting of the Advisory Committee on Minority Health

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-21

..., 1101 Wootton Parkway, Suite 600, Rockville, Maryland 20852. Phone: 240-453-2882 Fax: 240-453-2883... submit their materials to the Executive Secretary, ACMH, Tower Building, 1101 Wootton Parkway, Suite 600...

76 FR 39107 - Meeting of the Advisory Committee on Minority Health

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-05

..., 1101 Wootton Parkway, Suite 600, Rockville, Maryland 20852. Phone: 240-453-2882 Fax: 240-453-2883... submit their materials to the Executive Secretary, ACMH, Tower Building, 1101 Wootton Parkway, Suite 600...

Identification of pavement marking colors : executive summary.

DOT National Transportation Integrated Search

2002-04-01

The Ohio Department of Transportation (ODOT) is charged with selecting and enforcing color : specifications for pavement markings. In recent years, changes in materials have affected the : physical appearance of these markings. Even though, at applic...

Recovering Radioactive Materials with OSRP team

ScienceCinema

None

2017-12-09

The National Nuclear Security Administration sponsors a program, executed by Los Alamos National Laboratory, to recover radioisotopes used by industry and academia and no longer needed. Called the "Offsite Source Recovery Program (OSRP), it has recovered

Investigate plow blade optimization : executive summary.

DOT National Transportation Integrated Search

2015-08-01

Snow and ice management is the single largest expenditure in the maintenance budget for the Ohio : Department of Transportation (ODOT), with an annual cost including labor, equipment, and materials : reaching approximately $86 million. Given the curr...

High Resolution Mapping of an Alleged Chemical Weapons Dump Site in the Santa Cruz Basin, offshore California

NASA Astrophysics Data System (ADS)

Brewer, P. G.; Peltzer, E. T.; Walz, P. M.; Caress, D. W.; Thomas, H. J.

2013-12-01

Nautical charts record seven locations off the coast of California labeled as 'Chemical Munitions Dumping Area, Disused' that together cover some 12,000 km2 of sea floor. However only one such chemical munitions site is officially documented and no record exists of any chemical munitions disposed of at other locations, thus creating confusion. We have executed a one day AUV mapping survey of a corner of one such site in the Santa Cruz Basin, south of Port Hueneme, to examine and investigate the debris field. The region is covered with soft sediment and the overlying water is very low in oxygen at ~10 μmol/kg. The processed 110 kHz sidescan data revealed some 754 targets in 25.6 km2 for an average of 29 targets per km2. This was followed by two ROV dives to investigate the targets identified. We found but one false positives among the over 40 targets visited, and found items ranging from two distinct lines of unmarked or labeled and now empty barrels, two target drones, and much miscellaneous debris including 4-packs of cat food cans and a large ships mast over 30m in length. There was zero evidence of chemical weapons materiel as expected given the lack of official records. Almost all of the targets were covered in dense and colorful assemblages of invertebrates: sponges, anemones, and crabs. Where barrels were sufficiently open for full visual inspection, the interior sea floor appeared to have become fully anoxic and was covered in white and yellow bacterial mat. The area chosen for our survey (centered at 33.76 deg N 119.56 deg W) was across the north western boundary of the marked site, and represents only ~ 10% percent of the designated area. Our expectation, that human nature would drive the disposal activities to the nearest corner of the chosen area rather than the center of the field appears to have been confirmed. Objects were found both within and outside of the boundary of the dump site. We have not surveyed the full marked area but there appears to be the substantial possibility of a gross error in the labeling of charts. Our results show that simple, rapid, and cost effective surveys of these sites can be made, that the found debris field of rusted barrels and other objects appears to have contained more mundane waste material that long ago dissipated or hydrolyzed. It is likely that the majority of disposed material is far from the center of the charted area and thus a re-drawing of the warning zone following additional surveying of the actual extent of the dump site to reflect this would be a significant improvement.

The key to health services in Turkey: new perspectives on leadership and hospital management.

PubMed

Sahin, Alper A

2014-01-01

Health services are one of the most important criteria for making a country function. Turkey has mobilized all of its resources to provide high-quality, easily accessible and patient-friendly services for its population. To achieve this aim, the Turkish health care system has been undergoing a significant transformation through its Health Transformation Programme begun in 2005. The reforms focus on the introduction of a general health insurance system, changing hospital health services, improvements in hospital management and transformational leadership skills. Firstly, all state-run hospitals in the country were merged under the same umbrella, giving millions of people covered by the national security agency access to all of these hospitals. Secondly, all drugs and medical equipment used by patients were made free of charge. Thanks to these developments, hospitals were modernized, and this modernization process in the health sector is still continuing swiftly. On the other hand, for Turkish hospitals to survive, they need to modernize further and become closer to European models, and produce new leaders with new paradigms. In this new and changing health system, hospital leaders and executive officers should be visionaries and strategists advising when to change direction. Following this doctrine, most Turkish hospitals are now run by two top executives: the hospital manager and the chief executive officer who is in charge of business functions. These executives should clearly be the leaders of high-quality, health care organizations.

Fluid intelligence and executive functioning more alike than different?

PubMed

van Aken, Loes; Kessels, Roy P C; Wingbermühle, Ellen; van der Veld, William M; Egger, Jos I M

2016-02-01

Fluid intelligence (Gf) has been related to executive functioning (EF) in previous studies, and it is also known to be correlated with crystallized intelligence (Gc). The present study includes representative measures of Gf, Gc, and EF frequently used in clinical practice to examine this Gf-EF relation. It is hypothesised that the Gf-EF relation is higher than the Gc-EF relation, and that working memory in particular (as a measure of EF) shows a high contribution to this relation. Confirmatory factor analysis was performed on a mixed neuropsychiatric and non-clinical sample consisting of 188 participants, using the Kaufman Adolescent and Adult Intelligence Test, and three executive tasks of the Cambridge Neuropsychological Test Automated Battery, covering working memory, planning skills, and set shifting. The model fitted the data well [χ²(24)=35.25, p=0.07, RMSEA=0.050]. A very high correlation between Gf and EF was found (0.91), with working memory being the most profound indicator. A moderate to high correlation between Gc and EF was present. Current results are consistent with findings of a strong relation between Gf and working memory. Gf and EF are highly correlated. Gf dysfunction in neuropsychiatric patients warrants further EF examination and vice versa. It is discussed that results confirm the need to distinguish between specific versus general fluid/executive functioning, the latter being more involved when task complexity and novelty increase. This distinction can provide a more refined differential diagnosis and improve neuropsychiatric treatment indication.

The Computable Catchment: An executable document for model-data software sharing, reproducibility and interactive visualization

NASA Astrophysics Data System (ADS)

Gil, Y.; Duffy, C.

2015-12-01

This paper proposes the concept of a "Computable Catchment" which is used to develop a collaborative platform for watershed modeling and data analysis. The object of the research is a sharable, executable document similar to a pdf, but one that includes documentation of the underlying theoretical concepts, interactive computational/numerical resources, linkage to essential data repositories and the ability for interactive model-data visualization and analysis. The executable document for each catchment is stored in the cloud with automatic provisioning and a unique identifier allowing collaborative model and data enhancements for historical hydroclimatic reconstruction and/or future landuse or climate change scenarios to be easily reconstructed or extended. The Computable Catchment adopts metadata standards for naming all variables in the model and the data. The a-priori or initial data is derived from national data sources for soils, hydrogeology, climate, and land cover available from the www.hydroterre.psu.edu data service (Leonard and Duffy, 2015). The executable document is based on Wolfram CDF or Computable Document Format with an interactive open-source reader accessible by any modern computing platform. The CDF file and contents can be uploaded to a website or simply shared as a normal document maintaining all interactive features of the model and data. The Computable Catchment concept represents one application for Geoscience Papers of the Future representing an extensible document that combines theory, models, data and analysis that are digitally shared, documented and reused among research collaborators, students, educators and decision makers.

Selected Bibliography of Educational Materials in Pakistan, Vol. 5 No. 2, 1971: Period Covered, April-June 1971.

ERIC Educational Resources Information Center

Saad, Geti, Comp.

This annotated bibliography lists 111 entries of selected educational materials in Pakistan covering the period from April through June 1971. Thirty-two categories include: (1) administration, organization, and financing of education, (2) adult education, (3) agricultural education, (4) childhood education, (5) comparative education, (6)…

Selected Bibliography of Educational Materials in Pakistan, Vol. 5 No. 1, 1971: Period Covered, January-March 1971.

ERIC Educational Resources Information Center

Saad, Geti, Comp.

This annotated bibliography lists 111 entries of selected educational materials in Pakistan covering the period from January through March 1971. Thirty-one categories include: (1) administration, organization, and financing of education, (2) childhood education, (3) comparative education, (4) curriculum, (5) development of education, (6)…

Selected Bibliography of Educational Materials in Pakistan, Vol. 5 No. 3, 1971: Period Covered, July-September 1971.

ERIC Educational Resources Information Center

Saad, Geti, Comp.

This annotated bibliography lists 108 entries of selected educational materials in Pakistan covering the period from July through September 1971. Twnety-nine categories include: (1) administration, organization, and financing of education, (2) adult education, (3) childhood education, (4) comparative education, (5) curriculum, (6) development of…

Covering All Options

ERIC Educational Resources Information Center

Kennedy, Mike

2011-01-01

The day a school opens its doors for the first time, the flooring will be new and untarnished. When the flooring is in such pristine condition, many flooring materials--carpeting, vinyl, terrazzo, wood or some other surface--will look good. But school and university planners who decide what kind of material covers the floors of their facilities…

Selected Bibliography of Materials; Algeria, Libya, Morocco, Tunisia. Volume 1, Number 2, 1967.

ERIC Educational Resources Information Center

Azzouz, Azzedine; And Others

A bibliography with abstracts of 106 items from books and articles covers materials on education in the Maghreb countries of Tunisia, Libya, Algeria, and Morocco. Special emphasis is given to the two problems besetting the area's educational system: illiteracy and multilingualism. The entries cover philosophy and theory of education,…

63 FR 47026 - Proposed Vaccine Information Materials for Hepatitis B, Haemophilus influenzae type b (Hib...

Federal Register 2010, 2011, 2012, 2013, 2014

1998-09-03

... United States. Meningitis is an infection of the brain and spinal cord coverings which can lead to..., meningitis (infection of the brain and spinal cord covering), painful swelling of the testicles, and, rarely... Vaccine Information Materials for Hepatitis B, Haemophilus influenzae type b (Hib), Varicella (Chickenpox...

Selected Bibliography and Abstracts of Educational Materials in Pakistan. Vol. 10, No. 3, 1977. Period Covered July-September, 1977.

ERIC Educational Resources Information Center

Saad, Geti, Comp.

Approximately 100 citations of journals, newspapers, and government publications dealing with education in Pakistan are included in this annotated bibliography. The materials were published from July through September 1977. Arranged alphabetically by author in 22 categories, the entries cover topics including educational administration, adult…

Evaluation of alternative landfill cover soils for attenuating hydrogen sulfide from construction and demolition (C&D) debris landfills.

PubMed

Plaza, Cristine; Xu, Qiyong; Townsend, Timothy; Bitton, Gabriel; Booth, Matthew

2007-08-01

Hydrogen sulfide (H(2)S) generated from C&D debris landfills has emerged as a major environmental concern due to odor problems and possible health impacts to landfill employees and surrounding residents. Research was performed to evaluate the performance of various cover materials as control measures for H(2)S emissions from C&D debris landfills. Twelve laboratory-scale simulated landfill columns containing gypsum drywall were operated under anaerobic conditions to promote H(2)S production. Five different cover materials were placed on top of the waste inside duplicate columns: (1) sandy soil, (2) sandy soil amended with lime, (3) clayey soil, (4) fine concrete (particle size less than 2.5 cm), and (5) coarse concrete (particle size greater than 2.5 cm). No cover was placed on two of the columns, which were used as controls. H(2)S concentrations measured from the middle of the waste layer ranged from 50,000 to 150,000 ppm. The different cover materials demonstrated varying H(2)S removal efficiencies. The sandy soil amended with lime and the fine concrete were the most effective for the control of H(2)S emissions. Both materials exhibited reduction efficiencies greater than 99%. The clayey and sandy soils exhibited lower reduction efficiencies, with average removal efficiencies of 65% and 30%, respectively. The coarse concrete was found to be the least efficient material as a result of its large particle size.

White sand potentially suppresses radon emission from uranium tailings

NASA Astrophysics Data System (ADS)

Abdel Ghany, H. A.; El Aassy, Ibrahim E.; Ibrahim, Eman M.; Gamil, S. H.

2018-03-01

Uranium tailings represent a huge radioactive waste contaminant, where radon emanation is considered a major health hazard. Many trials have been conducted to minimize radon exhalation rate by using different covering materials. In the present work, three covering materials, commonly available in the local environment, (kaolin, white sand and bentonite) have been used with different thickness 10, 15, and 20 mm). 238U, 232Th, 40K and the radon exhalation rate were measured by using gamma spectrometry with a Hyper Pure Germanium (HPGe) detector and solid state nuclear track detectors (CR-39). Radon exhalation rate, calculated before and after covering, ranged from 2.80 ± 0.14 to 4.20 ± 0.21 Bq m-2 h-1, and from 0.30 ± 0.01 to 4.00 ± 0.20 Bq m-2 h-1, respectively. Also, the attenuation coefficients of different covering materials and radon emanation were calculated. The obtained results demonstrate that covering of uranium tailings by kaolin, white sand and bentonite has potentially minimized both the radon exhalation rate and the corresponding internal doses.

Evaluation available encapsulation materials for low-cost long-life silicon photovoltaic arrays

NASA Technical Reports Server (NTRS)

Carmichael, D. C.; Gaines, G. B.; Noel, G. T.; Sliemers, F. A.; Nance, G. P.; Bunk, A. R.; Brockway, M. C.

1978-01-01

Experimental evaluation of selected encapsulation designs and materials based on an earlier study which have potential for use in low cost, long-life photovoltaic arrays are reported. The performance of candidate materials and encapsulated cells were evaluated principally for three types of encapsulation designs based on their potentially low materials and processing costs: (1) polymeric coatings, transparent conformal coatings over the cell with a structural-support substrate; (2) polymeric film lamination, cells laminated between two films or sheets of polymeric materials; and (3) glass-covered systems, cells adhesively bonded to a glass cover (superstrate) with a polymeric pottant and a glass or other substrate material. Several other design types, including those utilizing polymer sheet and pottant materials, were also included in the investigation.

Assessment of the methane oxidation capacity of compacted soils intended for use as landfill cover materials

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

Rachor, Ingke, E-mail: i.rachor@ifb.uni-hamburg.de; Gebert, Julia; Groengroeft, Alexander

2011-05-15

The microbial oxidation of methane in engineered cover soils is considered a potent option for the mitigation of emissions from old landfills or sites containing wastes of low methane generation rates. A laboratory column study was conducted in order to derive design criteria that enable construction of an effective methane oxidising cover from the range of soils that are available to the landfill operator. Therefore, the methane oxidation capacity of different soils was assessed under simulated landfill conditions. Five sandy potential landfill top cover materials with varying contents of silt and clay were investigated with respect to methane oxidation andmore » corresponding soil gas composition over a period of four months. The soils were compacted to 95% of their specific proctor density, resulting in bulk densities of 1.4-1.7 g cm{sup -3}, reflecting considerably unfavourable conditions for methane oxidation due to reduced air-filled porosity. The soil water content was adjusted to field capacity, resulting in water contents ranging from 16.2 to 48.5 vol.%. The investigated inlet fluxes ranged from 25 to about 100 g CH{sub 4} m{sup -2} d{sup -1}, covering the methane load proposed to allow for complete oxidation in landfill covers under Western European climate conditions and hence being suggested as a criterion for release from aftercare. The vertical distribution of gas concentrations, methane flux balances as well as stable carbon isotope studies allowed for clear process identifications. Higher inlet fluxes led to a reduction of the aerated zone, an increase in the absolute methane oxidation rate and a decline of the relative proportion of oxidized methane. For each material, a specific maximum oxidation rate was determined, which varied between 20 and 95 g CH{sub 4} m{sup -2} d{sup -1} and which was positively correlated to the air-filled porosity of the soil. Methane oxidation efficiencies and gas profile data imply a strong link between oxidation capacity and diffusive ingress of atmospheric air. For one material with elevated levels of fine particles and high organic matter content, methane production impeded the quantification of methane oxidation potentials. Regarding the design of landfill cover layers it was concluded that the magnitude of the expected methane load, the texture and expected compaction of the cover material are key variables that need to be known. Based on these, a column study can serve as an appropriate testing system to determine the methane oxidation capacity of a soil intended as landfill cover material.« less

77 FR 58871 - Proposal Review Panel for Materials Research; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-24

... Source (CHESS) at Cornell University by the Division of Materials Research (DMR) 1203 Dates & Times... and further support of the CHESS facility at Cornell. Agenda Sunday, October 28, 2012 5:45 p.m.-7 p.m. Closed--Executive Session 7 p.m.-8:30 p.m. Open--Tour of CHESS Monday, October 29, 2012 8 a.m.-4 p.m...

Quick Reaction Evaluation of Materials and Processes (QRE). Task Order 0008: Titanium Billet Characterization and Materials Properties Development (Nonconforming Titanium) - Executive Summary

DTIC Science & Technology

2012-01-01

using Avesta Pickling Paste 101 to determine forging flowlines. No anomalous microstructure was noticed during this examination. This 4”(w) x 45”(l...face of this section through the thickness was machined to a 32 RA surface finish and macro-etched using Avesta Pickling Paste 101 to determine

Storage and executive processes in the frontal lobes.

PubMed

Smith, E E; Jonides, J

1999-03-12

The human frontal cortex helps mediate working memory, a system that is used for temporary storage and manipulation of information and that is involved in many higher cognitive functions. Working memory includes two components: short-term storage (on the order of seconds) and executive processes that operate on the contents of storage. Recently, these two components have been investigated in functional neuroimaging studies. Studies of storage indicate that different frontal regions are activated for different kinds of information: storage for verbal materials activates Broca's area and left-hemisphere supplementary and premotor areas; storage of spatial information activates the right-hemisphere premotor cortex; and storage of object information activates other areas of the prefrontal cortex. Two of the fundamental executive processes are selective attention and task management. Both processes activate the anterior cingulate and dorsolateral prefrontal cortex.

Monitoring and modeling of pavement response and performance : executive summary report.

DOT National Transportation Integrated Search

2010-06-01

Objective: : Over the years, the Ohio Department of Transportation has : constructed several pavements with a range of designs and : materials to study and improve overall statewide : performance. These pavements require constant monitoring : to dete...

Effectiveness of various cover scenarios on the rate of sulfide oxidation of mine tailings

NASA Astrophysics Data System (ADS)

Romano, Connie G.; Ulrich Mayer, K.; Jones, David R.; Ellerbroek, David A.; Blowes, David W.

2003-02-01

Long term environmentally sound disposal of the millions of tons of mining residue is a serious challenge to the international mining industry. This paper evaluates, through a numerical investigation, the potential performance of desulfurized tailings as a cover material for the reduction of acidic drainage from sulfidic tailings. This evaluation is facilitated through a comparison of various cover types as decommissioning options. The cover types considered consist of a desulfurized tailings material cover exposed to ambient climate conditions, a water cover (flooded tailings), and a combination cover type. As part of the evaluation of cover performances, the effect of climatic variability on the potential rate of sulfide oxidation in tailings with an open ground surface, was also assessed. The numerical analysis was conducted using the model PYROX, which was modified to allow for variably-saturated conditions, time varying moisture contents, and to account for the temperature dependence of Henry's law and gas diffusion. In the case study presented here, the benign cover material consists of a low sulfide waste stream (cassiterite float tails, CFT), a by-product of the production of tin concentrate (cassiterite, SnO 2). Modelling results after a simulation period of 100 years indicate that a water cover alone or an exposed CFT cover alone are both less effective options than the combined cover type. A water cover alone leads to a reduction of approximately 99.1%, in the oxidation rate relative to uncovered tailings while the combined cover type results in the lowest potential extent of sulfide oxidation after mine closure-an approximately 99.8% reduction. Importantly, a CFT cover exposed to ambient environmental conditions can still substantially reduce the sulfide oxidation rate, by approximately 75-82% over a 100-year time period, relative to uncovered tailings. Variability in precipitation (and hence percent saturation of the surface layer) had less of an effect on the potential sulfide oxidation rate than did the cover type. The performance of the exposed CFT cover varied by less than 10%, within the range of climatic conditions expected at the Renison Bell mine site in southwest Tasmania, Australia. Although the modelling results indicate that the combined water and CFT cover is the best option, this approach achieves only a minor improvement over the water cover alone.

Parametric study using modal analysis of a bi-material plate with defects

NASA Astrophysics Data System (ADS)

Esola, S.; Bartoli, I.; Horner, S. E.; Zheng, J. Q.; Kontsos, A.

2015-03-01

Global vibrational method feasibility as a non-destructive inspection tool for multi-layered composites is evaluated using a simulated parametric study approach. A finite element model of a composite consisting of two, isotropic layers of dissimilar materials and a third, thin isotropic layer of adhesive is constructed as the representative test subject. Next, artificial damage is inserted according to systematic variations of the defect morphology parameters. A free-vibrational modal analysis simulation is executed for pristine and damaged plate conditions. Finally, resultant mode shapes and natural frequencies are extracted, compared and analyzed for trends. Though other defect types may be explored, the focus of this research is on interfacial delamination and its effects on the global, free-vibrational behavior of a composite plate. This study is part of a multi-year research effort conducted for the U.S. Army Program Executive Office - Soldier.

Elemental mobility in sulfidic mine tailings reclaimed with paper mill by-products as sealing materials.

PubMed

Jia, Yu; Stahre, Nanna; Mäkitalo, Maria; Maurice, Christian; Öhlander, Björn

2017-09-01

Sealing layers made of two alkaline paper mill by-products, fly ash and green liquor dregs, were placed on top of 50-year-old sulfide-containing tailings as a full-scale remediation approach. The performance and effectiveness of the sealing layers with high water content for an oxygen barrier and low hydraulic conductivity for a sealing layer in preventing the formation of acid rock drainage were evaluated 5 years after the remediation. The leaching behavior of the covered tailings was studied using batch leaching tests (L/S ratio 10 L/kg). The leaching results revealed that, in general, the dregs- and ash-covered tailings released relatively lower concentrations of many elements contained in acid rock drainage compared to those from the uncovered tailings. A change in the chemical composition and mineralogical state of the tailings was observed for the tailings beneath the covers. The increase in pH caused by the alkaline materials promoted metal precipitation. Geochemical modeling using PHREEQC confirmed most of the geochemical changes of the covered tailings. Both the ash and dregs showed potential to function as sealing materials in terms of their geochemical properties. However, mobilization of Zn and Ni from the lower part of the dregs-covered tailings was observed. The same phenomenon was observed for the lower part of the ash-covered tailings. Ash showed advantages over dregs as a cover material; based on geochemical studies, the ash immobilized more elements than the dregs did. Lysimeters were installed below the sealing layers, and infiltrating water chemistry and hydrology were studied to monitor the amount and quality of the leachate percolating through.

Selected Bibliography and Abstracts of Educational Materials in Pakistan. Volume 6, Number 1, 1972. Period Covered January-March 1972.

ERIC Educational Resources Information Center

Saad, Geti, Comp.

The annotated bibliography lists 111 entries of selected educational materials from Pakistan covering the period from January through March 1972. Entries are listed alphabetically by author under the following thirty-one categories; 1) administrative, organization and financing of education; 2) agricultural education; 3) childhood education; 4)…

46 CFR 160.048-4 - Construction and workmanship.

Code of Federal Regulations, 2010 CFR

2010-10-01

... cover material will be allowed provided it is for decorative purposes only. Gusset or boxing materials..., boxing or gusset, they shall be attached by a double row of stitching of the type shown in Federal... permitted for the cover, but the boxing or gusset shall be a cotton fabric as specified by § 160.048-3(c)(1...

Noise and vibration level reduction by covering metal structures with layers of damping materials. [considering viscoelastic insulation layers

NASA Technical Reports Server (NTRS)

Rugina, I.; Paven, H. T. O.

1974-01-01

One of the most important methods of reducing the noise and vibration level is the damping of the secondary sources, such as metal plates, often used in vehicle structures, by means of covering materials with high internal viscosity. Damping layers are chosen at an optimum thickness corresponding to the frequency and temperature range in which a certain structure works. The structure's response corresponding to various real situations is analyzed by means of a measuring chain including electroacoustical or electromechanical transducers. The experimental results provide the dependence of the loss factor and damping transmission coefficient as a function of the damping layer thickness or of the frequency for various viscoelastic covering materials.

Real-time and accelerated outdoor endurance testing of solar cells

NASA Technical Reports Server (NTRS)

Forestieri, A. F.; Anagnostou, E.

1977-01-01

Real-time and accelerated outdoor endurance testing was performed on a variety of samples of interest to the National Photovoltaic Conversion Program. The real-time tests were performed at seven different sites and the accelerated tests were performed at one of those sites in the southwestern United States. The purpose of the tests were to help evaluate the lifetime of photovoltaic systems. Three types of samples were tested; transmission samples of possible cover materials, sub-modules constructed using these materials attached to solar cells, and solar cell modules produced by the manufacturers for the ERDA program. Results indicate that suitable cover materials are glass, FEP-A and PFA. Dirt accumulation and cleanability are important factors in the selection of solar cell module covers and encapsulants.

46 CFR 127.410 - Safety-glazing materials.

Code of Federal Regulations, 2010 CFR

2010-10-01

... ARRANGEMENTS Construction of Windows, Visibility, and Operability of Coverings § 127.410 Safety-glazing materials. Glass and other glazing material used in windows must be material that will not break into...

Data Base Management Systems Panel Workshop: Executive summary

NASA Technical Reports Server (NTRS)

1979-01-01

Data base management systems (DBMS) for space acquired and associated data are discussed. The full range of DBMS needs is covered including acquiring, managing, storing, archiving, accessing and dissemination of data for an application. Existing bottlenecks in DBMS operations, expected developments in the field of remote sensing, communications, and computer science are discussed, and an overview of existing conditions and expected problems is presented. The requirements for a proposed spatial information system and characteristics of a comprehensive browse facility for earth observations applications are included.

Measuring the Effectiveness of the Apparel Advanced Manufacturing Demonstration Program. Appendices B-E

DTIC Science & Technology

1990-12-30

DAVID were around cleaning up or counting A inventory. One whole floor of CHATHAM modem, automated equipment was __ draped with protective coverings...58 5060 N. Pire Street 11201 Armour Drive hazietor DA i8201 - ;Z Paso 7X 799:5 Mr. Sylvano aonarli Mr. Larry Price -resident Executive Vice...GA880493 Ncrti Ina.ustrl.a ark 440 Armour -:ace. . Rioley TN 38063 - Atlanta GA 30324 r. Riclarc Rin. Mr. Samuel S. Scnowls (y Er, ineerno ana.er

America’s Army: Our Families Give Us Strength. Fiscal Year 2010 United States Army Annual Financial Report

DTIC Science & Technology

2010-01-01

Fiscal Year 2010 United States Army Annual Financial Report America’s Army: Our Families Give Us Strength 2010 Report Documentation Page Form...COVERED 00-00-2010 to 00-00-2010 4. TITLE AND SUBTITLE America’s Army: Our Families Give Us Strength. Fiscal Year 2010 United States Army Annual ...addition to executing the largest annual budget in Army history, we were able to derive efficiencies that will enable us to align resources more

The Gap that Will Not Close: Civil-Military Relations and the All-Volunteer Force

DTIC Science & Technology

2009-05-04

Virginia 22134-5068 MASTER OF MILITARY STUDIES TITLE: The Gap that Will Not Close : Civil-Military Relations and the All-Volunteer Force AUTHOR: Major Linn...DATE 2009 2. REPORT TYPE 3. DATES COVERED 00-00-2009 to 00-00-2009 4. TITLE AND SUBTITLE The Gap that Will Not Close : Civil-Military Relations...c. THIS PAGE unclassified Standard Form 298 (Rev. 8-98) Prescribed by ANSI Std Z39-18 Executive Summary Title: The Gap that Will Not Close

Military Standard. Marking Technical Data Prepared by or for the Department of Defense

DTIC Science & Technology

1990-02-01

Regulations f. ECCN - Export Commodity Control Number g. ED - Executive Order h. FOIA - Freedom of Information Act i. IEP - International Exchange...critical are explicitly covered in the CCL, ",, the Export Commodity Control Number ( ECCN ) reference is provided. In o~ner cases where the ECCN statement...controlling mechanism is in supplement three of the EAR. 3,7 MIL-STD-1806 APPENDIX B A listing such as " ECCN 1355A" means the technology is specifically

SIMULATED COAL GAS MCFC POWER PLANT SYSTEM VERIFICATION

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

J.A. Scroppo

1998-07-01

This is the Technical Progress Report covering June 1998. All tasks have been completed, except for those discussed on the following pages. Unocal estimated the costs of dismantling and packaging the test facility for storage and shipment. The scope of work for the contract has been modified to accommodate the dismantling and packaging of the plant. An amendment to Sub-Contract No. MCP-9-UNO between M-C Power and Unocal has been executed which includes the Scope of Work in Unocal's cost estimate.

SIMULATED COAL GAS MCFC POWER PLANT SYSTEM VERIFICATION

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

NONE

1998-10-31

This is the Technical Progress Report covering October 1998. All tasks have been completed, except for those discussed on the following pages. Unocal estimated the costs of dismantling and packaging the test facility for storage and shipment. The scope of work for the contract has been modified to accommodate the dismantling and packaging of the plant. An amendment to Sub-Contract No. MCP-9-UNO between M-C Power and Unocal has been executed which includes the Scope of Work in Unocal's cost estimate.

Care 3 model overview and user's guide, first revision

NASA Technical Reports Server (NTRS)

Bavuso, S. J.; Petersen, P. L.

1985-01-01

A manual was written to introduce the CARE III (Computer-Aided Reliability Estimation) capability to reliability and design engineers who are interested in predicting the reliability of highly reliable fault-tolerant systems. It was also structured to serve as a quick-look reference manual for more experienced users. The guide covers CARE III modeling and reliability predictions for execution in the CDC CYber 170 series computers, DEC VAX-11/700 series computer, and most machines that compile ANSI Standard FORTRAN 77.

Workflow Management Systems for Molecular Dynamics on Leadership Computers

NASA Astrophysics Data System (ADS)

Wells, Jack; Panitkin, Sergey; Oleynik, Danila; Jha, Shantenu

Molecular Dynamics (MD) simulations play an important role in a range of disciplines from Material Science to Biophysical systems and account for a large fraction of cycles consumed on computing resources. Increasingly science problems require the successful execution of ''many'' MD simulations as opposed to a single MD simulation. There is a need to provide scalable and flexible approaches to the execution of the workload. We present preliminary results on the Titan computer at the Oak Ridge Leadership Computing Facility that demonstrate a general capability to manage workload execution agnostic of a specific MD simulation kernel or execution pattern, and in a manner that integrates disparate grid-based and supercomputing resources. Our results build upon our extensive experience of distributed workload management in the high-energy physics ATLAS project using PanDA (Production and Distributed Analysis System), coupled with recent conceptual advances in our understanding of workload management on heterogeneous resources. We will discuss how we will generalize these initial capabilities towards a more production level service on DOE leadership resources. This research is sponsored by US DOE/ASCR and used resources of the OLCF computing facility.

Children's associative learning: automatic and deliberate encoding of meaningful associations.

PubMed

Guttentag, R

1995-01-01

Three experiments were conducted examining 10- and 11-year-old children's deliberate and automatic encoding of meaningful associative relationships on a paired-associate learning task. Subjects in Experiment 1 were presented pairs of related and unrelated words under deliberate memorization and item-specific incidental-learning conditions. Cued-recall performance was superior with related relative to unrelated pairs under both instructional conditions, suggesting that the encoding of an association between items occurred automatically with meaningfully related words. In Experiment 2, it was found that execution of a verbal elaboration strategy required more time with unrelated than with related pairs, suggesting greater ease of elaboration strategy execution with related materials. Experiment 3 monitored strategy use online using a think-aloud procedure. Cued-recall performance was superior with related pairs when subjects used rehearsal. In contrast, elaboration produced equivalent levels of recall with both types of items, but subjects executed the strategy successfully more often with related than with unrelated pairs. These findings are discussed in terms of the role of automatic processes and the effort demands of strategy execution in children's strategy use.

Use of reagents to convert chrysotile and amosite asbestos used as insulation or protection for metal surfaces

DOEpatents

Sugama, Toshifumi; Petrakis, Leon

2000-12-12

A composition for converting asbestos-containing material, covering metal pipes or other metal surfaces, to non-regulated, environmentally benign-materials, and inhibiting the corrosion of the metal pipes or other metal surfaces. The composition comprises a combination of at least two multiple-functional group reagents, in which each reagent includes a Fluro acid component and a corrosion inhibiting compoment. A method for converting asbestos-containing material, covering metal pipes or other metal surfaces, to non-regulated, environmentally benign-materials, and inhibiting the corrosion of the metal pipes or other metal surfaces is also provided.

Hazardous materials regulation in Virginia.

DOT National Transportation Integrated Search

1987-01-01

The report covered four subjects: (1) significance of hazardous materials in Virginia, (2) federal regulation, (3) laws on the transport of hazardous materials in Virginia, and (4) Virginia regulations on hazardous materials emergency response.

MAGNA (Materially and Geometrically Nonlinear Analysis). Part I. Finite Element Analysis Manual.

DTIC Science & Technology

1982-12-01

provided for operating the program, modifying storage caoacity, preparing input data, estimating computer run times , and interpreting the output...7.1.3 Reserved File Names 7.1.16 7.1.4 Typical Execution Times on CDC Computers 7.1.18 7.2 CRAY PROGRAM VERSION 7.2.1 7.2.1 Job Control Language 7.2.1...7.2.2 Modification of Storage Capacity 7.2.8 7.2.3 Execution Times on the CRAY-I Computer 7.2.12 7.3 VAX PROGRAM VERSION 7.3.1 8 INPUT DATA 8.0.1 8.1

76 FR 70113 - Executive-Led Medical Trade Mission to India Mumbai, New Delhi and Hyderabad March 2-8, 2012

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-10

... engineering industry--from new materials, components, intermediate products, packaging and services all the way over to more complex micro system technology and nanotechnology. For more information on Medical...

Development of a Predictive Corrosion Model Using Locality-Specific Corrosion Indices

DTIC Science & Technology

2017-09-12

6 3.2.1 Statistical data analysis methods ...6 3.2.2 Algorithm development method ...components, and method ) were compiled into an executable program that uses mathematical models of materials degradation, and statistical calcula- tions

Bioactive Materials in Endodontics: An Evolving Component of Clinical Dentistry.

PubMed

Mohapatra, Satyajit; Patro, Swadheena; Mishra, Sumita

2016-06-01

Achieving biocompatibility in a material requires an interdisciplinary approach that involves a sound knowledge of materials science, bioengineering, and biotechnology. The host microbial-material response is also critical. Endodontic treatment is a delicate procedure that must be planned and executed properly. Despite major advances in endodontic therapy in recent decades, clinicians are confronted with a complex root canal anatomy and a wide selection of endodontic filling materials that, in turn, may not be well tolerated by the periapical tissues and may evoke an immune reaction. This article discusses published reports of various bioactive materials that are used in endodontic therapy, including calcium hydroxide, mineral trioxide aggregate, a bioactive dentin substrate, calcium phosphate ceramics, and calcium phosphate cements.

Aviation Maintenance Technology. Airframe. A203. Aircraft Fabric Covering, Painting, and Finishing. Instructor Material.

ERIC Educational Resources Information Center

Oklahoma State Board of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

This teacher's guide is designed to aid teachers in leading students through a module on airframe building and repair, including fabric covering, painting, and finishing. The module contains two units that cover the following topics: (1) inspecting, testing, and installing aircraft fabric coverings and (2) applying dope, paint, and trim. Each unit…

21 CFR 880.6185 - Cast cover.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Cast cover. 880.6185 Section 880.6185 Food and....6185 Cast cover. (a) Identification. A cast cover is a device intended for medical purposes that is made of waterproof material and placed over a cast to protect it from getting wet during a shower or a...

Underground waste barrier structure

DOEpatents

Saha, Anuj J.; Grant, David C.

1988-01-01

Disclosed is an underground waste barrier structure that consists of waste material, a first container formed of activated carbonaceous material enclosing the waste material, a second container formed of zeolite enclosing the first container, and clay covering the second container. The underground waste barrier structure is constructed by forming a recessed area within the earth, lining the recessed area with a layer of clay, lining the clay with a layer of zeolite, lining the zeolite with a layer of activated carbonaceous material, placing the waste material within the lined recessed area, forming a ceiling over the waste material of a layer of activated carbonaceous material, a layer of zeolite, and a layer of clay, the layers in the ceiling cojoining with the respective layers forming the walls of the structure, and finally, covering the ceiling with earth.

78 FR 19535 - Proposal Review Panel for Materials Research; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-01

... Source (CHESS) at Cornell University by the Division of Materials Research (DMR) 1203 Dates & Times... and further support of the CHESS facility at Cornell. Agenda: Sunday, April 28, 2013 5:45 p.m.-7:15 p...:00 a.m.-3:00 p.m. Open--Review of CHESS 3:00 p.m.-4:40 p.m. Closed--Executive session 4:40 p.m.-8:00...

Ted Geballe: A lifetime of contributions to superconductivity

NASA Astrophysics Data System (ADS)

Stewart, G. R.

2015-07-01

The editors have dedicated this special issue on superconducting materials "to Ted Geballe in honor of his numerous seminal contributions to the field of superconducting materials over more than 60 years, on the year of his 95th birthday." Here, as an executive summary, are just a few highlights of his research in superconductivity, leavened with some anecdotes, and ending with some of Ted's general insights and words of wisdom.

Space Station Furnace Facility. Volume 1: Requirements definition and conceptual design study, executive summary

NASA Technical Reports Server (NTRS)

1992-01-01

The Space Station Freedom Furnace (SSFF) Study was awarded on June 2, 1989, to Teledyne Brown Engineering (TBE) to define an advanced facility for materials research in the microgravity environment of Space Station Freedom (SSF). The SSFF will be designed for research in the solidification of metals and alloys, the crystal growth of electronic and electro-optical materials, and research in glasses and ceramics. The SSFF is one of the first 'facility' class payloads planned by the Microgravity Science and Applications Division (MSAD) of the Office of Space Science and Applications of NASA Headquarters. This facility is planned for early deployment during man-tended operations of the SSF with continuing operations through the Permanently Manned Configuration (PMC). The SSFF will be built around a general 'Core' facility which provides common support functions not provided by SSF, common subsystems which are best centralized, and common subsystems which are best distributed with each experiment module. The intent of the facility approach is to reduce the overall cost associated with implementing and operating a variety of experiments. This is achieved by reducing the launch mass and simplifying the hardware development and qualification processes associated with each experiment. The Core will remain on orbit and will require only periodic maintenance and upgrading while new Furnace Modules, samples, and consumables are developed, qualified, and transported to the SSF. The SSFF Study was divided into two phases: phase 1, a definition study phase, and phase 2, a design and development phase. The definition phase 1 is addressed. Phase 1 was divided into two parts. In the first part, the basic part of the effort, covered the preliminary definition and assessment of requirements; conceptual design of the SSFF; fabrication of mockups; and the preparation for and support of the Conceptual Design Review (CoDR). The second part, the option part, covered requirements update and documentation; refinement of the selected conceptual design through additional trades and analyses; design, fabrication, and test of the Development Model; and design, fabrication, and test of the Interrack Demonstration Unit; and support of the requirements definition review (RDR). The purpose of part 2 was to prove concept feasibility.

Fast Detection of Material Deformation through Structural Dissimilarity

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

Ushizima, Daniela; Perciano, Talita; Parkinson, Dilworth

2015-10-29

Designing materials that are resistant to extreme temperatures and brittleness relies on assessing structural dynamics of samples. Algorithms are critically important to characterize material deformation under stress conditions. Here, we report on our design of coarse-grain parallel algorithms for image quality assessment based on structural information and on crack detection of gigabyte-scale experimental datasets. We show how key steps can be decomposed into distinct processing flows, one based on structural similarity (SSIM) quality measure, and another on spectral content. These algorithms act upon image blocks that fit into memory, and can execute independently. We discuss the scientific relevance of themore » problem, key developments, and decomposition of complementary tasks into separate executions. We show how to apply SSIM to detect material degradation, and illustrate how this metric can be allied to spectral analysis for structure probing, while using tiled multi-resolution pyramids stored in HDF5 chunked multi-dimensional arrays. Results show that the proposed experimental data representation supports an average compression rate of 10X, and data compression scales linearly with the data size. We also illustrate how to correlate SSIM to crack formation, and how to use our numerical schemes to enable fast detection of deformation from 3D datasets evolving in time.« less

Fly ash in landfill top covers - a review.

PubMed

Brännvall, E; Kumpiene, J

2016-01-01

Increase of energy recovery from municipal solid waste by incineration results in the increased amounts of incineration residues, such as fly ash, that have to be taken care of. Material properties should define whether fly ash is a waste or a viable resource to be used for various applications. Here, two areas of potential fly ash application are reviewed: the use of fly ash in a landfill top cover either as a liner material or as a soil amendment in vegetation layer. Fly ashes from incineration of three types of fuel are considered: refuse derived fuel (RDF), municipal solid waste incineration (MSWI) and biofuel. Based on the observations, RDF and MSWI fly ash is considered as suitable materials to be used in a landfill top cover liner. Whereas MSWI and biofuel fly ashes based on element availability for plant studies, could be considered suitable for the vegetation layer of the top cover. Responsible application of MSWI ashes is, however, warranted in order to avoid element accumulation in soil and elevation of background values over time.

Canadian Consensus-based and Evidence-based Guidelines for Benign Endometrial Pathology Reporting in Biopsy Material.

PubMed

Parra-Herran, Carlos; Cesari, Matthew; Djordjevic, Bojana; Grondin, Katherine; Kinloch, Mary; Köbel, Martin; Pirzada, Amrah; Plotkin, Anna; Gilks, C Blake

2018-04-19

Standardized terminology has proven benefits in cancer reporting; in contrast, reporting of benign diagnoses in endometrial biopsy currently lacks such standardization. Unification and update on the lexicon can provide the structure and consistency needed for optimal patient care and quality assurance purposes. The Special Interest Group in Gynecologic Pathology of the Canadian Association of Pathologists-Association Canadienne des Pathologistes (CAP-ACP) embarked in an initiative to address the current need for consensus terminology in benign endometrial biopsy pathology reporting. Nine members of the Special Interest Group developed a guideline for structured diagnosis of benign endometrial pathology through critical appraisal of the available peer-reviewed literature and joint discussions. The first version of the document was circulated for feedback to a group of professionals in akin fields, the CAP-ACP Executive Committee and the CAP-ACP general membership. The final 1-page document included 17 diagnostic terms comprising the most common benign endometrial entities, as well as explanatory notes for pathologists. The proposed terminology was implemented in the practice of 5 pathologists from the group, who applied the guideline to all benign endometrial biopsies over a 2-wk period. A total of 212 benign endometrial biopsies were evaluated in this implementation step; the recommended terminology adequately covered the diagnosis in 203 cases (95.8%). A list of terminology for benign endometrial biopsy reporting, based on expert consensus and critical appraisal of the available literature, is presented. On the basis of our results of implementation at multiple centers, the proposed guideline can successfully cover the large majority of diagnostic scenarios. The document has the potential to positively impact patient care, promote quality assurance, and facilitate research initiatives aimed at improving histopathologic assessment of benign endometrium.

Polyester non-woven fabric finger cover as a TRUCT Braille reading assistance tool for Braille learners.

PubMed

Doi, Kouki; Fujimoto, Hiroshi

2007-11-01

Transparent resinous ultraviolet-curing type (TRUCT) Braille signs are becoming more and more popular in Japan, especially when they are printed together with visual characters. These signs are made by screen printing, a technique that can be applied to various base materials, such as paper, metal, and plastic. TRUCT Braille signs have begun to be used in public facilities, such as on tactile maps and on handrails. Naturally, it is expected that Braille beginners will utilize these signs. However, it has been pointed out that the friction between the forefinger and the base material may affect reading accuracy and speed. In this study, we developed a finger cover made of soft, thin polyester non-woven fabric to reduce friction during Braille reading. We also carried out a study to investigate the effect of its use. The subjects were 12 Braille learners with acquired visual impairment, who were asked to read randomly selected characters with and without the finger cover. The results showed that most participants could read TRUCT Braille significantly faster and more accurately with a finger cover than without it, regardless of the base material and dot height. This result suggests that wearing the finger cover enables Braille learners to read TRUCT Braille more efficiently. The finger cover can be used as a Braille reading assistance tool for Braille learners. An additional, health-related advantage of the finger cover is that the forefinger remains clean. We expect that the finger cover will be in practical use in Japan within 1 or 2 years.

Coaching as a Developmental Intervention in Organisations: A Systematic Review of Its Effectiveness and the Mechanisms Underlying It

PubMed Central

Grover, Simmy; Furnham, Adrian

2016-01-01

Purpose The primary aim of this paper is to conduct a thorough and systematic review of the empirical and practitioner research on executive, leadership and business coaching to assess the current empirical evidence for the effectiveness of coaching and the mechanisms underlying it. Background Organisations are increasingly using business coaching as an intervention to improve the productivity and performance of their senior personnel. A consequence of this increased application is the demand for empirical data to understand the process by which it operates and its demonstrable efficacy in achieving pre-set goals. Method This paper is a systematic review of the academic and practitioner literature pertaining to the effectiveness of business and executive coaching as a developmental intervention for organisations. It focuses on published articles, conference papers and theses that cover business, leadership or executive coaching within organisations over the last 10 years. Conclusions The main findings show that coaching is an effective tool that benefits organisations and a number of underlying facets contribute to this effectiveness. However, there is deficiency and scope for further investigation in key aspects of the academic research and we identify several areas that need further research and practitioner attention. ​ PMID:27416061

The Use of Multiple Correspondence Analysis to Explore Associations between Categories of Qualitative Variables in Healthy Ageing.

PubMed

Costa, Patrício Soares; Santos, Nadine Correia; Cunha, Pedro; Cotter, Jorge; Sousa, Nuno

2013-01-01

The main focus of this study was to illustrate the applicability of multiple correspondence analysis (MCA) in detecting and representing underlying structures in large datasets used to investigate cognitive ageing. Principal component analysis (PCA) was used to obtain main cognitive dimensions, and MCA was used to detect and explore relationships between cognitive, clinical, physical, and lifestyle variables. Two PCA dimensions were identified (general cognition/executive function and memory), and two MCA dimensions were retained. Poorer cognitive performance was associated with older age, less school years, unhealthier lifestyle indicators, and presence of pathology. The first MCA dimension indicated the clustering of general/executive function and lifestyle indicators and education, while the second association was between memory and clinical parameters and age. The clustering analysis with object scores method was used to identify groups sharing similar characteristics. The weaker cognitive clusters in terms of memory and executive function comprised individuals with characteristics contributing to a higher MCA dimensional mean score (age, less education, and presence of indicators of unhealthier lifestyle habits and/or clinical pathologies). MCA provided a powerful tool to explore complex ageing data, covering multiple and diverse variables, showing if a relationship exists and how variables are related, and offering statistical results that can be seen both analytically and visually.

AUTOMATED GEOSPATIAL WATERSHED ASSESSMENT ...

EPA Pesticide Factsheets

The Automated Geospatial Watershed Assessment tool (AGWA) is a GIS interface jointly developed by the USDA Agricultural Research Service, the U.S. Environmental Protection Agency, the University of Arizona, and the University of Wyoming to automate the parameterization and execution of the Soil Water Assessment Tool (SWAT) and KINEmatic Runoff and EROSion (KINEROS2) hydrologic models. The application of these two models allows AGWA to conduct hydrologic modeling and watershed assessments at multiple temporal and spatial scales. AGWA’s current outputs are runoff (volumes and peaks) and sediment yield, plus nitrogen and phosphorus with the SWAT model. AGWA uses commonly available GIS data layers to fully parameterize, execute, and visualize results from both models. Through an intuitive interface the user selects an outlet from which AGWA delineates and discretizes the watershed using a Digital Elevation Model (DEM) based on the individual model requirements. The watershed model elements are then intersected with soils and land cover data layers to derive the requisite model input parameters. The chosen model is then executed, and the results are imported back into AGWA for visualization. This allows managers to identify potential problem areas where additional monitoring can be undertaken or mitigation activities can be focused. AGWA also has tools to apply an array of best management practices. There are currently two versions of AGWA available; AGWA 1.5 for

Executive Function, Self-Regulated Learning, and Reading Comprehension: A Training Study

PubMed Central

Cirino, Paul T.; Miciak, Jeremy; Gerst, Elyssa; Barnes, Marcia A.; Vaughn, Sharon; Child, Amanda; Huston-Warren, Emily

2016-01-01

The goal of this study was to evaluate the extent to which training that emphasizes the process of executive function (EF) and self-regulated learning (SRL) would result in increased reading comprehension; we also evaluated interrelationships of EF, SRL, and reading. We report an experiment (N = 75 fourth graders) that contrasted two researcher-implemented conditions (text-based reading [TB] and text-based reading plus executive function [TB+EF]) to a control. We also evaluated relationships among measures of SRL, EF, and reading. Both the TB and TB+EF groups outperformed the control group for proximal text comprehension (where the topic was similar to that covered in training) and background knowledge related to it, but the two researcher-led groups performed similarly. There were no significant differences for less proximal text, and again similar performance for both TB and TB+EF. Correlations among measures were weak in general, although the pattern was similar to that found in the extant literature. The findings speak to the difficulty in separating these components from those of strong instruction more generally. The relationships of these constructs to reading comprehension will likely be enhanced by more sensitive measurement of EF and reading comprehension, particularly where tied to active treatment components. PMID:26746314

49 CFR 179.103-2 - Manway cover.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) SPECIFICATIONS FOR TANK CARS Specifications for Pressure Tank Car Tanks (Classes DOT-105, 109, 112, 114 and 120) § 179.103-2 Manway cover. (a) The manway cover...

49 CFR 179.103-2 - Manway cover.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) SPECIFICATIONS FOR TANK CARS Specifications for Pressure Tank Car Tanks (Classes DOT-105, 109, 112, 114 and 120) § 179.103-2 Manway cover. (a) The manway cover...

49 CFR 179.103-2 - Manway cover.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) SPECIFICATIONS FOR TANK CARS Specifications for Pressure Tank Car Tanks (Classes DOT-105, 109, 112, 114 and 120) § 179.103-2 Manway cover. (a) The manway cover...

Effect of Cover Thickness on the Relationship of Surface Relief to Diameter of Northern Lowland QCDs on Mars

NASA Technical Reports Server (NTRS)

Buczkowski, D. L.; Frey, H. V.; McGill, G. E.

2005-01-01

Previous work has established that there is a relationship of surface relief to diameter for quasi-circular depressions (QCDs) around the Utopia Basin [1]. This relationship has been used to support the contention that the QCDs represent impact craters buried beneath a differentially compacting cover material. For any given regional cover thickness, total cover thickness is greater over the centers of completely buried craters than over their rims; thus total compaction is greater over the center of craters than their rims and topographic depressions will form. Since large craters are deeper than small craters, differential compaction models also predict that surface relief will be proportional to the diameter of the buried crater [2]. It is highly unlikely, however, that the material covering the QCD impact craters is a consistent thickness throughout the entire northern lowlands of Mars. We explore the effects that changes in cover thickness would have on the surface relief vs. diameter relationship of QCDs.

Specifications for updating USGS land use and land cover maps

USGS Publications Warehouse

Milazzo, Valerie A.

1983-01-01

To meet the increasing demands for up-to-date land use and land cover information, a primary goal of the U.S. Geological Survey's (USGS) national land use and land cover mapping program is to provide for periodic updating of maps and data in a timely and uniform manner. The technical specifications for updating existing USGS land use and land cover maps that are presented here cover both the interpretive aspects of detecting and identifying land use and land cover changes and the cartographic aspects of mapping and presenting the change data in conventional map format. They provide the map compiler with the procedures and techniques necessary to then use these change data to update existing land use and land cover maps in a manner that is both standardized and repeatable. Included are specifications for the acquisition of remotely sensed source materials, selection of compilation map bases, handling of data base corrections, editing and quality control operations, generation of map update products for USGS open file, and the reproduction and distribution of open file materials. These specifications are planned to become part of the National Mapping Division's Technical Instructions.

Executive function in adults with attention-deficit/hyperactivity disorder during treatment with atomoxetine in a randomized, placebo-controlled, withdrawal study.

PubMed

Adler, Lenard; Tanaka, Yoko; Williams, David; Trzepacz, Paula T; Goto, Taro; Allen, Albert J; Escobar, Rodrigo; Upadhyaya, Himanshu P

2014-08-01

We assessed the executive function in adults with attention-deficit/hyperactivity disorder (ADHD) during atomoxetine treatment in a randomized withdrawal trial. Responders (Conners' ADHD Rating Scale-Investigator Rated: Screening Version [adult prompts] ≥30% reduction from baseline and Clinical Global Impression Scale-ADHD Severity score ≤3) to open-label atomoxetine (40-100 mg/d, 12 weeks) entered a 37-week double-blind maintenance period. Patients who maintained response (double-blind atomoxetine for 12 weeks) were randomized 1:1 to atomoxetine (80-100 mg/d, n = 266) or placebo (n = 258) for 25 weeks (total duration, 1 year). Patients and investigators were blinded to response criteria and randomization timing. Change in executive function was assessed with the Behavior Rating Inventory of Executive Function-Adult Version (BRIEF-A) Self-Report and Informant T scores from the randomization to the last-observation-carried-forward postrandomization week 25 (after week 17). Of the enrolled patients (n = 2017; mean age, 33.2 years; male, 58.7%), 524 responders were randomized. During open-label atomoxetine, subscales and individual items on both BRIEF-A questionnaires showed significant improvement (P < 0.001). After randomization, the following T scores improved significantly (P ≤ 0.05) with patients in the atomoxetine group versus those in the placebo group: global executive composite, behavioral regulation, and metacognition indices; plan/organize, working memory, inhibit, task monitor and shift (both BRIEF-A questionnaires), emotional control and organization of materials (BRIEF-A Informant), and initiate (BRIEF-A Self-Report). Atomoxetine significantly improved the executive function compared with placebo, which was maintained for 25 weeks or more; the executive function of patients in the placebo group worsened but did not return to baseline levels after randomization.

Specific Features of Executive Dysfunction in Alzheimer-Type Mild Dementia Based on Computerized Cambridge Neuropsychological Test Automated Battery (CANTAB) Test Results.

PubMed

Kuzmickienė, Jurgita; Kaubrys, Gintaras

2016-10-08

BACKGROUND The primary manifestation of Alzheimer's disease (AD) is decline in memory. Dysexecutive symptoms have tremendous impact on functional activities and quality of life. Data regarding frontal-executive dysfunction in mild AD are controversial. The aim of this study was to assess the presence and specific features of executive dysfunction in mild AD based on Cambridge Neuropsychological Test Automated Battery (CANTAB) results. MATERIAL AND METHODS Fifty newly diagnosed, treatment-naïve, mild, late-onset AD patients (MMSE ≥20, AD group) and 25 control subjects (CG group) were recruited in this prospective, cross-sectional study. The CANTAB tests CRT, SOC, PAL, SWM were used for in-depth cognitive assessment. Comparisons were performed using the t test or Mann-Whitney U test, as appropriate. Correlations were evaluated by Pearson r or Spearman R. Statistical significance was set at p<0.05. RESULTS AD and CG groups did not differ according to age, education, gender, or depression. Few differences were found between groups in the SOC test for performance measures: Mean moves (minimum 3 moves): AD (Rank Sum=2227), CG (Rank Sum=623), p<0.001. However, all SOC test time measures differed significantly between groups: SOC Mean subsequent thinking time (4 moves): AD (Rank Sum=2406), CG (Rank Sum=444), p<0.001. Correlations were weak between executive function (SOC) and episodic/working memory (PAL, SWM) (R=0.01-0.38) or attention/psychomotor speed (CRT) (R=0.02-0.37). CONCLUSIONS Frontal-executive functions are impaired in mild AD patients. Executive dysfunction is highly prominent in time measures, but minimal in performance measures. Executive disorders do not correlate with a decline in episodic and working memory or psychomotor speed in mild AD.

Attentional Control and Subjective Executive Function in Treatment-Naive Adults with Attention Deficit Hyperactivity Disorder

PubMed Central

Grane, Venke Arntsberg; Endestad, Tor; Pinto, Arnfrid Farbu; Solbakk, Anne-Kristin

2014-01-01

We investigated performance-derived measures of executive control, and their relationship with self- and informant reported executive functions in everyday life, in treatment-naive adults with newly diagnosed Attention Deficit Hyperactivity Disorder (ADHD; n = 36) and in healthy controls (n = 35). Sustained attentional control and response inhibition were examined with the Test of Variables of Attention (T.O.V.A.). Delayed responses, increased reaction time variability, and higher omission error rate to Go signals in ADHD patients relative to controls indicated fluctuating levels of attention in the patients. Furthermore, an increment in NoGo commission errors when Go stimuli increased relative to NoGo stimuli suggests reduced inhibition of task-irrelevant stimuli in conditions demanding frequent responding. The ADHD group reported significantly more cognitive and behavioral executive problems than the control group on the Behavior Rating Inventory of Executive Function-Adult Version (BRIEF-A). There were overall not strong associations between task performance and ratings of everyday executive function. However, for the ADHD group, T.O.V.A. omission errors predicted self-reported difficulties on the Organization of Materials scale, and commission errors predicted informant reported difficulties on the same scale. Although ADHD patients endorsed more symptoms of depression and anxiety on the Achenbach System of Empirically Based Assessment (ASEBA) than controls, ASEBA scores were not significantly associated with T.O.V.A. performance scores. Altogether, the results indicate multifaceted alteration of attentional control in adult ADHD, and accompanying subjective difficulties with several aspects of executive function in everyday living. The relationships between the two sets of data were modest, indicating that the measures represent non-redundant features of adult ADHD. PMID:25545156

Attentional control and subjective executive function in treatment-naive adults with Attention Deficit Hyperactivity Disorder.

PubMed

Grane, Venke Arntsberg; Endestad, Tor; Pinto, Arnfrid Farbu; Solbakk, Anne-Kristin

2014-01-01

We investigated performance-derived measures of executive control, and their relationship with self- and informant reported executive functions in everyday life, in treatment-naive adults with newly diagnosed Attention Deficit Hyperactivity Disorder (ADHD; n = 36) and in healthy controls (n = 35). Sustained attentional control and response inhibition were examined with the Test of Variables of Attention (T.O.V.A.). Delayed responses, increased reaction time variability, and higher omission error rate to Go signals in ADHD patients relative to controls indicated fluctuating levels of attention in the patients. Furthermore, an increment in NoGo commission errors when Go stimuli increased relative to NoGo stimuli suggests reduced inhibition of task-irrelevant stimuli in conditions demanding frequent responding. The ADHD group reported significantly more cognitive and behavioral executive problems than the control group on the Behavior Rating Inventory of Executive Function-Adult Version (BRIEF-A). There were overall not strong associations between task performance and ratings of everyday executive function. However, for the ADHD group, T.O.V.A. omission errors predicted self-reported difficulties on the Organization of Materials scale, and commission errors predicted informant reported difficulties on the same scale. Although ADHD patients endorsed more symptoms of depression and anxiety on the Achenbach System of Empirically Based Assessment (ASEBA) than controls, ASEBA scores were not significantly associated with T.O.V.A. performance scores. Altogether, the results indicate multifaceted alteration of attentional control in adult ADHD, and accompanying subjective difficulties with several aspects of executive function in everyday living. The relationships between the two sets of data were modest, indicating that the measures represent non-redundant features of adult ADHD.

The ISACA Business Model for Information Security: An Integrative and Innovative Approach

NASA Astrophysics Data System (ADS)

von Roessing, Rolf

In recent years, information security management has matured into a professional discipline that covers both technical and managerial aspects in an organisational environment. Information security is increasingly dependent on business-driven parameters and interfaces to a variety of organisational units and departments. In contrast, common security models and frameworks have remained largely technical. A review of extant models ranging from [LaBe73] to more recent models shows that technical aspects are covered in great detail, while the managerial aspects of security are often neglected.Likewise, the business view on organisational security is frequently at odds with the demands of information security personnel or information technology management. In practice, senior and executive level management remain comparatively distant from technical requirements. As a result, information security is generally regarded as a cost factor rather than a benefit to the organisation.

Advanced teleprocessing systems

NASA Astrophysics Data System (ADS)

Kleinrock, L.; Gerla, M.

1982-09-01

This Annual Technical Report covers research covering the period from October 1, 1981 to September 30, 1982. This contract has three primary designated research areas: packet radio systems, resource sharing and allocation, and distributed processing and control. This report contains abstracts of publications which summarize research results in these areas followed by the main body of the report which is devoted to a study of channel access protocols that are executed by the nodes of a network to schedule their transmissions on multi-access broadcast channel. In particular the main body consists of a Ph.D. dissertation, Channel Access Protocols for Multi-Hop Broadcast Packet Radio Networks. This work discusses some new channel access protocols useful for mobile radio networks. Included is an analysis of slotted ALOHA and some tight bounds on the performance of all possible protocols in a mobile environment.

49 CFR 179.3 - Procedure for securing approval.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Executive Director—Tank Car Safety, AAR, for consideration by its Tank Car Committee and other appropriate... SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION HAZARDOUS MATERIALS REGULATIONS SPECIFICATIONS FOR TANK CARS Introduction, Approvals and Reports § 179.3 Procedure for securing approval. (a) Application...

Assessment Of ITS/CVO User Services ITS/CVO Qualitative Benefit/Cost Analysis

DOT National Transportation Integrated Search

1996-06-01

DRIVING SIMULATOR DEDICATED SHORT RANGE COMMUNICATIONS OR DSRC, HAZARD MATERIALS OR HAZMAT, COMMERCIAL VEHICLE OPERATIONS OR CVO : THE EXECUTIVE SUMMARY OF THIS REPORT DESCRIBES THE CURRENT LEVEL OF TECHNOLOGY USED BY U.S. MOTOR CARRIERS AND PROVIDES...

Microscope Cells Containing Multiple Micromachined Wells

NASA Technical Reports Server (NTRS)

Turner, Walter; Skupinski, Robert

2003-01-01

Tech Briefs, May 2003 19 Manufacturing Microscope Cells Containing Multiple Micromachined Wells The cost per cell has been reduced substantially. John H. Glenn Research Center, Cleveland, Ohio An improved design for multiple-well microscope cells and an associated improved method of fabricating them have been devised. [As used here, "well" denotes a cavity that has a volume of about 1 or 2 L and that is used to hold a sample for examination under a microscope. As used here, "cell" denotes a laminate, based on a standard 1- by 3-in. (2.54- by 7.62-cm) microscope slide, that comprises (1) the slide as the lower layer, (2) an intermediate layer that contains holes that serve as the wells, and (3) a top layer that either consists of, or is similar to, a standard microscope-slide cover slip.] The improved design and method of fabrication make it possible to increase (relative to a prior design and method of fabrication) the number of wells per cell while reducing the fabrication loss and reducing the cost per cell to about one-tenth of the prior value. In the prior design and method, the slide, well, and cover-slip layers were made from silicate glass. The fabrication of each cell was a labor-intensive process that included precise cutting and grinding of the glass components, fusing of the glass components, and then more grinding and polishing to obtain desired dimensions. Cells of the prior design were expensive and fragile, the rate of loss in fabrication was high, and the nature of the glass made it difficult to increase the number of cells per well. Efforts to execute alternative prior designs in plastic have not yielded satisfactory results because, for typical applications, plastics are not sufficiently thermally or chemically stable, not sufficiently optically clear, and/or not hard enough to resist scratching. The figure depicts a cell of the present improved type. The slide and cover-slip layers are made of a low-thermal-expansion glass (Pyrex(TradeMark) or equivalent) and the intermediate (well layer) is made of SiO2 - a combination of materials that results in a laminate stronger than one made from layers of silicate glass. Before the layers are assembled into the laminate, the SiO2 layer is micromachined to form the wells plus shallow grooves that, when subsequently covered with the cover slip, become capillary channels that are used to fill the wells with samples. The micromachining is accomplished by use of the same patterning and etching techniques used to fabricate microelectromechanical systems (MEMS).

Can Earth Materials BE Adequately Covered in a - or Two-Semester Course?

NASA Astrophysics Data System (ADS)

Hefferan, K. P.; O'Brien, J.

2007-12-01

Traditional geology programs offer courses in mineralogy, optical mineralogy, igneous petrology, metamorphic petrology, sedimentology and economic geology. At many universities this suite of mineralogy/petrology courses has been supplanted by a one-semester or two-semester Earth Materials course. This interactive poster poses five questions to faculty and students related to the means by which Earth Materials can be delivered: 1) Available online syllabi demonstrate a wide variation in the topics addressed in Earth Materials courses; is there a standard core of key topics that must be covered and in what level of detail? 2) Can a one-semester or two- semester Earth Materials course adequately cover these topics? 3) Excellent textbooks exist in both mineralogy and in petrology; what textbooks, if any, adequately encompass Earth Materials? 4) How has the online environment changed the way in which we use textbooks in the classroom? 5) Given the evolution of geology programs, higher education and the global economy in the past twenty years, what additional changes can be anticipated with respect to delivery and demand of Earth Materials topics? Answers-- or at least related discussions-- to these questions are encouraged via verbal dialogue among participants and/or by comments written on the poster. Our goal is to solicit faculty, student and industry feedback to create a textbook, curricula and online materials that support an Earth Materials course.

Poor Cognitive Inhibition Predicts Rumination About Insomnia in a Clinical Sample.

PubMed

Ballesio, Andrea; Ottaviani, Cristina; Lombardo, Caterina

2018-04-20

According to the Cognitive Model of Insomnia disorder, rumination about lack of sleep and its diurnal consequences plays a crucial role in maintaining insomnia. Consolidated evidence shows that rumination is related to poor executive functions, which are cognitive control processes impacted by insomnia. Despite this evidence, no studies so far investigated the relationship between executive functions and rumination in individuals with insomnia. The aim of this pilot study was to cover this gap by investigating whether poor executive functions are associated with rumination in a sample of individuals with a diagnosis of insomnia disorder. Thirty young adults (22.67 ± 3.68 years, 73.3% females) diagnosed with insomnia disorder by clinical psychologists with expertise in behavioral sleep medicine completed the study. Measures of insomnia, depression, emotion regulation, and rumination about the daytime consequences of insomnia were collected. Executive functions were assessed using a Task Switching paradigm, measuring cognitive inhibition and set-shifting with cognitive flexibility. Hierarchical multiple regression analysis revealed that higher depression (β = 0.781, p < 0.001) and cognitive reappraisal (β = 0.329, p = 0.016), and poorer cognitive inhibition (β = -0.334, p = 0.014), significantly predicted higher rumination. Rumination about symptoms of insomnia in a clinical sample is associated with impaired inhibitory but not switching capacities above and beyond the role played by traditional predictors such as depression and emotion regulation strategies. If replicated, present preliminary results suggest the need to target cognitive inhibition deficits in insomnia treatment.

A Fast, Minimalist Search Tool for Remote Sensing Data

NASA Astrophysics Data System (ADS)

Lynnes, C. S.; Macharrie, P. G.; Elkins, M.; Joshi, T.; Fenichel, L. H.

2005-12-01

We present a tool that emphasizes speed and simplicity in searching remotely sensed Earth Science data. The tool, nicknamed "Mirador" (Spanish for a scenic overlook), provides only four freetext search form fields, for Keywords, Location, Data Start and Data Stop. This contrasts with many current Earth Science search tools that offer highly structured interfaces in order to ensure precise, non-zero results. The disadvantages of the structured approach lie in its complexity and resultant learning curve, as well as the time it takes to formulate and execute the search, thus discouraging iterative discovery. On the other hand, the success of the basic Google search interface shows that many users are willing to forgo high search precision if the search process is fast enough to enable rapid iteration. Therefore, we employ several methods to increase the speed of search formulation and execution. Search formulation is expedited by the minimalist search form, with only one required field. Also, a gazetteer enables the use of geographic terms as shorthand for latitude/longitude coordinates. The search execution is accelerated by initially presenting dataset results (returned from a Google Mini appliance) with an estimated number of "hits" for each dataset based on the user's space-time constraints. The more costly file-level search is executed against a PostGres database only when the user "drills down", and then covering only the fraction of the time period needed to return the next page of results. The simplicity of the search form makes the tool easy to learn and use, and the speed of the searches enables an iterative form of data discovery.

Optic-null space medium for cover-up cloaking without any negative refraction index materials

PubMed Central

Sun, Fei; He, Sailing

2016-01-01

With the help of optic-null medium, we propose a new way to achieve invisibility by covering up the scattering without using any negative refraction index materials. Compared with previous methods to achieve invisibility, the function of our cloak is to cover up the scattering of the objects to be concealed by a background object of strong scattering. The concealed object can receive information from the outside world without being detected. Numerical simulations verify the performance of our cloak. The proposed method will be a great addition to existing invisibility technology. PMID:27383833

Optic-null space medium for cover-up cloaking without any negative refraction index materials.

PubMed

Sun, Fei; He, Sailing

2016-07-07

With the help of optic-null medium, we propose a new way to achieve invisibility by covering up the scattering without using any negative refraction index materials. Compared with previous methods to achieve invisibility, the function of our cloak is to cover up the scattering of the objects to be concealed by a background object of strong scattering. The concealed object can receive information from the outside world without being detected. Numerical simulations verify the performance of our cloak. The proposed method will be a great addition to existing invisibility technology.

Evaluation of the Methods of portective Treatment against microbiological damages and prolonged antimicrobic protection of the interior and the equipment of space objects

NASA Astrophysics Data System (ADS)

Deshevaya, E.; Novikova, N.; Polycarpov, N.; Poddubko, S.; Shumilina, G.; Bragina, M.; Zarubina, K.; Tverskoy, V.; Akova, M. D.

The researches which have been carried out onboard the orbital complex (? C) MIR, testify that environment of the manned space object may be considered as peculiar ecological niche for development of the microbial community generated by microorganisms of various physiological and taxonomic groups. As a result of vital activity of fungi during OC MIR operation zones of fungi growth on various elements of interior and equipment, cases of destruction of the materials and attributes of corrosion of metals were noted. Existing methods of development of microorganisms on a surface of constructional materials using sanitary treatment of the accessible surfaces with disinfectants, represent the big labour input for the crew. More radical solution of the problem is the development and use of methods of superficial modification of constructional materials and use of methods of superficial modification of constructional materials and treatment of their surface of varnish or paint, resistant to biocontamination and growth of the microorganisms. As a result of the conducted research, the following methods of protection of constructional materials against development of microorganisms were chosen: - fluorination, sylilition, radiating graft polymerization etc., resulting in formation of the functional groups having biocide action; For varnish and paint coverings - coverings on a basis stoichiometrical interpolymeric polyelectrolytic complexes, organosilicone coverings, etc. For testing of the biological effects of samples of the materials subjected to the different methods of surface modification, researches were carried out and experimental models of typical biodestructive processes of the constructional materials are developed considering microclimatic parameters of local zones (the increased temperature and humidity), resistance of the materials to the influence of fungi and increased radiating background influence. Biological testing testifying the efficiency of developed methods and ways of protection of materials on experimental samples of the materials subjected superficial modification is conducted and optimum concentration of reagents and biocides in varnish coverings are determined.

Hazards protection for space suits and spacecraft

NASA Technical Reports Server (NTRS)

Kosmo, Joseph J. (Inventor); Dawn, Frederic S. (Inventor)

1990-01-01

A flexible multi-layered covering article for protection against the hazards of exposure to the environment of outer space is disclosed. The covering includes an outer layer section comprising an outermost lamina of woven expanded tetrafluoroethylene yarns (Gore Tex) for protecting against abrasion and tearing, an underlying weave of meta-aramid yarns (Nomex) and para-aramid yarns (Kevlar) for particle impart protection, and electrostatic charge dissipation and control system incorporated therein, and a chemical contaminants control barrier applied as a coating. A middle section includes a succession of thermal insulating layers of polymeric thermoplastic or thermoforming material, each of which is coated with a metal deposit of high infra-red emissivity and low solar radiation absorption characteristics and separated from adjacent insulating layers by a low thermal conductance material. The covering further includes a radiation attenuating layer of a tungsten-loaded polymeric elastomer binder for protecting against bremsstrahlung radiation and an inner layer of rip-stop polyester material for abrasion protection. A chloroprene coating may be supplied the polyester-material for added micrometeroid protection. Securing means of low heat conductance material secures the multi-layers together as a laminar composite.

Confined catalysis under two-dimensional materials

PubMed Central

Li, Haobo; Xiao, Jianping; Bao, Xinhe

2017-01-01

Confined microenvironments formed in heterogeneous catalysts have recently been recognized as equally important as catalytically active sites. Understanding the fundamentals of confined catalysis has become an important topic in heterogeneous catalysis. Well-defined 2D space between a catalyst surface and a 2D material overlayer provides an ideal microenvironment to explore the confined catalysis experimentally and theoretically. Using density functional theory calculations, we reveal that adsorption of atoms and molecules on a Pt(111) surface always has been weakened under monolayer graphene, which is attributed to the geometric constraint and confinement field in the 2D space between the graphene overlayer and the Pt(111) surface. A similar result has been found on Pt(110) and Pt(100) surfaces covered with graphene. The microenvironment created by coating a catalyst surface with 2D material overlayer can be used to modulate surface reactivity, which has been illustrated by optimizing oxygen reduction reaction activity on Pt(111) covered by various 2D materials. We demonstrate a concept of confined catalysis under 2D cover based on a weak van der Waals interaction between 2D material overlayers and underlying catalyst surfaces. PMID:28533413

Synchronous separation, seaming, sealing and sterilization (S4) using brazing for sample containerization and planetary protection

NASA Astrophysics Data System (ADS)

Bar-Cohen, Yoseph; Badescu, Mircea; Bao, Xiaoqi; Lee, Hyeong Jae; Sherrit, Stewart; Freeman, David; Campos, Sergio

2017-04-01

The potential return of samples back to Earth in a future NASA mission would require protection of our planet from the risk of bringing uncontrolled biological materials back with the samples. In order to ensure this does not happen, it would be necessary to "break the chain of contact (BTC)", where any material reaching Earth would have to be inside a container that is sealed with extremely high confidence. Therefore, it would be necessary to contain the acquired samples and destroy any potential biological materials that may contaminate the external surface of their container while protecting the sample itself for further analysis. A novel synchronous separation, seaming, sealing and sterilization (S4) process for sample containerization and planetary protection has been conceived and demonstrated. A prototype double wall container with inner and outer shells and Earth clean interstitial space was used for this demonstration. In a potential future mission, the double wall container would be split into two halves and prepared on Earth, while the potential on-orbit execution would consist of inserting the sample into one of the halves and then mating to the other half and brazing. The use of brazing material that melts at temperatures higher than 500°C would assure sterilization of the exposed areas since all carbon bonds are broken at this temperature. The process would be executed in two-steps, Step-1: the double wall container halves would be fabricated and brazed on Earth; and Step-2: the containerization and sterilization process would be executed on-orbit. To prevent potential jamming during the process of mating the two halves of the double wall container and the extraction of the brazed inner container, a cone-within-cone approach has been conceived and demonstrated. The results of this study will be described and discussed.

Study of PMMA materials for a digital optical module

NASA Astrophysics Data System (ADS)

Spina, Roberto; Tricarico, Luigi; Berardi, Vincenzo; De Rosa, Gianfranca; Ruggeri, Alan C.; Mastrorilli, Piero

2018-05-01

This work illustrates the material characterization to realize of a prototypal polymeric cover of a Digital Optical Module for the Hyper-Kamiokande neutrino experiment. The cover was made of a high transmittance poly-methyl methacrylate (PMMA), used as a glass substitute. The main objective of the present research is to investigate the structural and optical properties of PMMA, evaluating the respect of the project specification.

Mejoramiento de la Produccion de Materiales de Educacion en Poblacion para la Ensenanza Primaria y la Post-Alfabetizacion. Taller Regional (Santiago, Chile, 27 mayo-5 junio, 1987). Informe Final (Upgrading the Production of Population Education Materials for Primary Education and Post-Literacy. Regional Workshop (Santiago, Chile, May 27-June 5, 1987). Final Report.

ERIC Educational Resources Information Center

United Nations Educational, Scientific, and Cultural Organization, Santiago (Chile). Regional Office for Education in Latin America and the Caribbean.

This report contains the results of an operational training workshop covering 11 case studies on the production of teaching materials for population education and used for elementary education, literacy, and post-literacy programs. The workshop covered the planning and design for the production of teaching materials including an eight step…

Arab oil: a bibliography of materials in the Library of Congress

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

Selim, G.M.

1982-01-01

This bibliography draws attention to materials on Arab oil in the collections of the Library of Congress that were available through 1980. It cites articles, books, dissertations, maps, papers, periodicals, reports, and audiovisual materials in Western languages that use the Roman alphabet. The bibliography is divided into four parts: Part I covers the Arab world and the Middle East as a whole; Part II covers political and geographical entities; Part III deals with OPEC; and Part IV lists dictionaries which relate to the Arab oil industry.

Pedological and geological relationships with soil lichen and moss distribution in the eastern Mojave Desert, CA, USA

USGS Publications Warehouse

Belnap, Jayne; Miller, David M.; Bedford, David R.; Phillips, Susan L.

2014-01-01

Biological soil crusts (biocrusts) are ubiquitous in drylands globally. Lichens and mosses are essential biocrust components and provide a variety of ecosystem services, making their conservation and management of interest. Accordingly, understanding what factors are correlated with their distribution is important to land managers. We hypothesized that cover would be related to geologic and pedologic factors. We sampled 32 sites throughout the eastern Mojave Desert, stratifying by parent material and the age of the geomorphic surfaces. The cover of lichens and mosses on ‘available ground’ (L + Mav; available ground excludes ground covered by rocks or plant stems) was higher on limestone and quartzite-derived soils than granite-derived soils. Cover was also higher on moderately younger-aged geomorphic surfaces (Qya2, Qya3, Qya4) and cutbanks than on very young (Qya1), older-aged surfaces (Qia1, Qia2), or soils associated with coppice mounds or animal burrowing under Larrea tridentata. When all sites and parent materials were combined, soil texture was the most important factor predicting the occurrence of L + Mav, with cover positively associated with higher silt, very fine sand, and fine sand fractions and negatively associated with the very coarse sand fraction. When parent materials were examined separately, nutrients such as available potassium, iron, and calcium became the most important predictors of L + Mav cover.

Cassini-Huygens maneuver automation for navigation

NASA Technical Reports Server (NTRS)

Goodson, Troy; Attiyah, Amy; Buffington, Brent; Hahn, Yungsun; Pojman, Joan; Stavert, Bob; Strange, Nathan; Stumpf, Paul; Wagner, Sean; Wolff, Peter;

The Defense Threat Reduction Agency's Technical Nuclear Forensics Research and Development Program

NASA Astrophysics Data System (ADS)

Franks, J.

2015-12-01

The Defense Threat Reduction Agency (DTRA) Technical Nuclear Forensics (TNF) Research and Development (R&D) Program's overarching goal is to design, develop, demonstrate, and transition advanced technologies and methodologies that improve the interagency operational capability to provide forensics conclusions after the detonation of a nuclear device. This goal is attained through the execution of three focus areas covering the span of the TNF process to enable strategic decision-making (attribution): Nuclear Forensic Materials Exploitation - Development of targeted technologies, methodologies and tools enabling the timely collection, analysis and interpretation of detonation materials.Prompt Nuclear Effects Exploitation - Improve ground-based capabilities to collect prompt nuclear device outputs and effects data for rapid, complementary and corroborative information.Nuclear Forensics Device Characterization - Development of a validated and verified capability to reverse model a nuclear device with high confidence from observables (e.g., prompt diagnostics, sample analysis, etc.) seen after an attack. This presentation will outline DTRA's TNF R&D strategy and current investments, with efforts focusing on: (1) introducing new technical data collection capabilities (e.g., ground-based prompt diagnostics sensor systems; innovative debris collection and analysis); (2) developing new TNF process paradigms and concepts of operations to decrease timelines and uncertainties, and increase results confidence; (3) enhanced validation and verification (V&V) of capabilities through technology evaluations and demonstrations; and (4) updated weapon output predictions to account for the modern threat environment. A key challenge to expanding these efforts to a global capability is the need for increased post-detonation TNF international cooperation, collaboration and peer reviews.

NARDAC (Naval Regional Data Automation Command) Operations: A Case Study.

DTIC Science & Technology

1984-09-01

Long Beach, 1974 Sutmitted in partial fulfillment of the requirements for the degree of MASTER CF SCIENCI IN INFORMATION SYSTIES from the NAVAL...various pirts of the material Command. Therefore, it is appropriate to Zonsider centralizing the execution of these functions in NAVMAT. An...the Nance Committee recommended that the new ADP command be located under Chief of Naval Material (CNM) with a residual staff located under OP-094 to

Recovering Radioactive Materials with ORSP Team

ScienceCinema

LANL

2017-12-09

The National Nuclear Security Administration sponsors a program, executed by Los Alamos National Laboratory, to recover radioisotopes used by industry and academia and no longer needed. Called the "Offsite Source Recovery Program (OSRP), it has recovered more than 16,000 orphan sources as of 2008.

14 CFR § 1216.311 - Emergency responses.

Code of Federal Regulations, 2014 CFR

2014-01-01

... would collect extraterrestrial materials from solar system bodies and return them to Earth. 3. NASA Senior Environmental Official—The Senior NASA Headquarters Official responsible for providing executive... Projects/Programs—Those NASA actions that develop products intended for use in space and/or that support...

Hazardous material transportation safety and security field operational test final evaluation plan : executive summary

DOT National Transportation Integrated Search

2003-03-17

The purpose of this effort is to independently evaluate the Battelle Operational Test Team to test methods for leveraging technology and operations to improve HAZMAT transport security, safety, and operational efficiency. As such, the preceding techn...

Magnitude assessment of free and hydrated limes present in RPCC aggregates : executive summary.

DOT National Transportation Integrated Search

2002-02-01

The tendency of tufa to block pavement drains in northeastern Ohio can be associated with the total calcium content of the aggregate material. In the present project, recycled Portland Cement Concrete (RPCC) aggregates are examined when leached with ...

75 FR 22821 - Statement of Organization, Functions, and Delegations of Authority

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-30

...) plans and executes CDC's global health communications strategy and public affairs media response... through communication materials and coordinating dissemination of resources to the media, partners, and... fiscal accountability; (7) facilitates the conduct and maintenance of ethical and high quality, evidence...

10 CFR 71.121 - Internal inspection.

Code of Federal Regulations, 2013 CFR

2013-01-01

... performed for each work operation where necessary to assure quality. If direct inspection of processed... REGULATORY COMMISSION (CONTINUED) PACKAGING AND TRANSPORTATION OF RADIOACTIVE MATERIAL Quality Assurance § 71... execute a program for inspection of activities affecting quality by or for the organization performing the...

10 CFR 71.121 - Internal inspection.

Code of Federal Regulations, 2012 CFR

2012-01-01

... performed for each work operation where necessary to assure quality. If direct inspection of processed... REGULATORY COMMISSION (CONTINUED) PACKAGING AND TRANSPORTATION OF RADIOACTIVE MATERIAL Quality Assurance § 71... execute a program for inspection of activities affecting quality by or for the organization performing the...

10 CFR 71.121 - Internal inspection.

Code of Federal Regulations, 2011 CFR

2011-01-01

... performed for each work operation where necessary to assure quality. If direct inspection of processed... REGULATORY COMMISSION (CONTINUED) PACKAGING AND TRANSPORTATION OF RADIOACTIVE MATERIAL Quality Assurance § 71... execute a program for inspection of activities affecting quality by or for the organization performing the...

10 CFR 71.121 - Internal inspection.

Code of Federal Regulations, 2014 CFR

2014-01-01

... performed for each work operation where necessary to assure quality. If direct inspection of processed... REGULATORY COMMISSION (CONTINUED) PACKAGING AND TRANSPORTATION OF RADIOACTIVE MATERIAL Quality Assurance § 71... execute a program for inspection of activities affecting quality by or for the organization performing the...

10 CFR 71.121 - Internal inspection.

Code of Federal Regulations, 2010 CFR

2010-01-01

... performed for each work operation where necessary to assure quality. If direct inspection of processed... REGULATORY COMMISSION (CONTINUED) PACKAGING AND TRANSPORTATION OF RADIOACTIVE MATERIAL Quality Assurance § 71... execute a program for inspection of activities affecting quality by or for the organization performing the...

16 CFR 1202.4 - Matchbook general requirements.

Code of Federal Regulations, 2012 CFR

2012-01-01

... following general requirements: (a) The friction shall be located on the outside back cover near the bottom of the matchbook. (b) The cover shall remain closed without external force. (c) No friction material... cover and combs shall be within or touching the friction area. (h) A staple used as an assembly device...

16 CFR 1202.4 - Matchbook general requirements.

Code of Federal Regulations, 2014 CFR

2014-01-01

... following general requirements: (a) The friction shall be located on the outside back cover near the bottom of the matchbook. (b) The cover shall remain closed without external force. (c) No friction material... cover and combs shall be within or touching the friction area. (h) A staple used as an assembly device...

16 CFR 1202.4 - Matchbook general requirements.

Code of Federal Regulations, 2011 CFR

2011-01-01

... following general requirements: (a) The friction shall be located on the outside back cover near the bottom of the matchbook. (b) The cover shall remain closed without external force. (c) No friction material... cover and combs shall be within or touching the friction area. (h) A staple used as an assembly device...

16 CFR 1202.4 - Matchbook general requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... following general requirements: (a) The friction shall be located on the outside back cover near the bottom of the matchbook. (b) The cover shall remain closed without external force. (c) No friction material... cover and combs shall be within or touching the friction area. (h) A staple used as an assembly device...

46 CFR 160.077-11 - Materials-Recreational Hybrid PFD's.

Code of Federal Regulations, 2010 CFR

2010-10-01

... covered when used in the PFD may be tested with that covering. (7) Corrosion resistance. Each metal... covered to shield against ultraviolet exposure must be designed to— (i) Retain at least 40% of its... and salt air corrosion characteristics equal or superior to 410 stainless steel or perform its...

Human Brain Modeling with Its Anatomical Structure and Realistic Material Properties for Brain Injury Prediction.

PubMed

Atsumi, Noritoshi; Nakahira, Yuko; Tanaka, Eiichi; Iwamoto, Masami

2018-05-01

Impairments of executive brain function after traumatic brain injury (TBI) due to head impacts in traffic accidents need to be obviated. Finite element (FE) analyses with a human brain model facilitate understanding of the TBI mechanisms. However, conventional brain FE models do not suitably describe the anatomical structure in the deep brain, which is a critical region for executive brain function, and the material properties of brain parenchyma. In this study, for better TBI prediction, a novel brain FE model with anatomical structure in the deep brain was developed. The developed model comprises a constitutive model of brain parenchyma considering anisotropy and strain rate dependency. Validation was performed against postmortem human subject test data associated with brain deformation during head impact. Brain injury analyses were performed using head acceleration curves obtained from reconstruction analysis of rear-end collision with a human whole-body FE model. The difference in structure was found to affect the regions of strain concentration, while the difference in material model contributed to the peak strain value. The injury prediction result by the proposed model was consistent with the characteristics in the neuroimaging data of TBI patients due to traffic accidents.

Behavioral and Neural Correlates of Executive Function: Interplay between Inhibition and Updating Processes.

PubMed

Kim, Na Young; Wittenberg, Ellen; Nam, Chang S

2017-01-01

This study investigated the interaction between two executive function processes, inhibition and updating, through analyses of behavioral, neurophysiological, and effective connectivity metrics. Although, many studies have focused on behavioral effects of executive function processes individually, few studies have examined the dynamic causal interactions between these two functions. A total of twenty participants from a local university performed a dual task combing flanker and n-back experimental paradigms, and completed the Operation Span Task designed to measure working memory capacity. We found that both behavioral (accuracy and reaction time) and neurophysiological (P300 amplitude and alpha band power) metrics on the inhibition task (i.e., flanker task) were influenced by the updating load (n-back level) and modulated by working memory capacity. Using independent component analysis, source localization (DIPFIT), and Granger Causality analysis of the EEG time-series data, the present study demonstrated that manipulation of cognitive demand in a dual executive function task influenced the causal neural network. We compared connectivity across three updating loads (n-back levels) and found that experimental manipulation of working memory load enhanced causal connectivity of a large-scale neurocognitive network. This network contains the prefrontal and parietal cortices, which are associated with inhibition and updating executive function processes. This study has potential applications in human performance modeling and assessment of mental workload, such as the design of training materials and interfaces for those performing complex multitasking under stress.

The design principles of axilla deodorant fragrances.

PubMed

McGee, T; Rankin, K M; Baydar, A

1998-11-30

There are a number of ways that deodorant products control malodor: a) by suppressing sweat, b) by inhibiting bacterial activity, and c) by covering malodor. The paper focuses on the Givaudan Roure methodology used to develop fragrances that effectively cover malodor. Several steps are involved in the development of a successful deodorant fragrance. First, we test for substantivity of the deodorant fragrance material in the axilla, using odor value technology. Second, using an in vitro test with reconstituted axilla odor, we determine the effectiveness of the substantive fragrance material with carefully screened panelists. Third, using a multichannel olfactive blender, the perfumer creates a fragrance heart with effective deodorant fragrance materials that cover malodor in the vapor phase. Finally, the hedonically pleasing heart is used to create the final fragrance, which is then optimized using our in vitro test method.

Frequency shift of a crystal quartz resonator in thickness-shear modes induced by an array of hemispherical material units.

PubMed

Yuantai Hu; Huiliang Hu; Bin Luo; Huan Xue; Jiemin Xie; Ji Wang

2013-08-01

A two-dimensional model was established to study the dynamic characteristics of a quartz crystal resonator with the upper surface covered by an array of hemispherical material units. A frequency-dependent equivalent mass ratio was proposed to simulate the effect of the covered units on frequency shift of the resonator system. It was found that the equivalent mass ratio alternately becomes positive or negative with change of shear modulus and radius of each material unit, which indicates that the equivalent mass ratio is strongly related to the vibration mode of the covered loadings. The further numerical results show the cyclical feature in the relationship of frequency shift and shear modulus/radius as expected. The solutions are useful in the analysis of frequency stability of quartz resonators and acoustic wave sensors.

Image steganalysis using Artificial Bee Colony algorithm

NASA Astrophysics Data System (ADS)

Sajedi, Hedieh

2017-09-01

Steganography is the science of secure communication where the presence of the communication cannot be detected while steganalysis is the art of discovering the existence of the secret communication. Processing a huge amount of information takes extensive execution time and computational sources most of the time. As a result, it is needed to employ a phase of preprocessing, which can moderate the execution time and computational sources. In this paper, we propose a new feature-based blind steganalysis method for detecting stego images from the cover (clean) images with JPEG format. In this regard, we present a feature selection technique based on an improved Artificial Bee Colony (ABC). ABC algorithm is inspired by honeybees' social behaviour in their search for perfect food sources. In the proposed method, classifier performance and the dimension of the selected feature vector depend on using wrapper-based methods. The experiments are performed using two large data-sets of JPEG images. Experimental results demonstrate the effectiveness of the proposed steganalysis technique compared to the other existing techniques.

Execution of the Spitzer In-orbit Checkout and Science Verification Plan

NASA Technical Reports Server (NTRS)

Miles, John W.; Linick, Susan H.; Long, Stacia; Gilbert, John; Garcia, Mark; Boyles, Carole; Werner, Michael; Wilson, Robert K.

2004-01-01

The Spitzer Space Telescope is an 85-cm telescope with three cryogenically cooled instruments. Following launch, the observatory was initialized and commissioned for science operations during the in-orbit checkout (IOC) and science verification (SV) phases, carried out over a total of 98.3 days. The execution of the IOC/SV mission plan progressively established Spitzer capabilities taking into consideration thermal, cryogenic, optical, pointing, communications, and operational designs and constraints. The plan was carried out with high efficiency, making effective use of cryogen-limited flight time. One key component to the success of the plan was the pre-launch allocation of schedule reserve in the timeline of IOC/SV activities, and how it was used in flight both to cover activity redesign and growth due to continually improving spacecraft and instrument knowledge, and to recover from anomalies. This paper describes the adaptive system design and evolution, implementation, and lessons learned from IOC/SV operations. It is hoped that this information will provide guidance to future missions with similar engineering challenges

The CPAT 2.0.2 Domain Model - How CPAT 2.0.2 "Thinks" From an Analyst Perspective.

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

Waddell, Lucas; Muldoon, Frank; Melander, Darryl J.

To help effectively plan the management and modernization of their large and diverse fleets of vehicles, the Program Executive Office Ground Combat Systems (PEO GCS) and the Program Executive Office Combat Support and Combat Service Support (PEO CS &CSS) commissioned the development of a large - scale portfolio planning optimization tool. This software, the Capability Portfolio Analysis Tool (CPAT), creates a detailed schedule that optimally prioritizes the modernization or replacement of vehicles within the fleet - respecting numerous business rules associated with fleet structure, budgets, industrial base, research and testing, etc., while maximizing overall fleet performance through time. This reportmore » contains a description of the organizational fleet structure and a thorough explanation of the business rules that the CPAT formulation follows involving performance, scheduling, production, and budgets. This report, which is an update to the original CPAT domain model published in 2015 (SAND2015 - 4009), covers important new CPAT features. This page intentionally left blank« less

Rapid execution of fan beam image reconstruction algorithms using efficient computational techniques and special-purpose processors

NASA Astrophysics Data System (ADS)

Gilbert, B. K.; Robb, R. A.; Chu, A.; Kenue, S. K.; Lent, A. H.; Swartzlander, E. E., Jr.

1981-02-01

Rapid advances during the past ten years of several forms of computer-assisted tomography (CT) have resulted in the development of numerous algorithms to convert raw projection data into cross-sectional images. These reconstruction algorithms are either 'iterative,' in which a large matrix algebraic equation is solved by successive approximation techniques; or 'closed form'. Continuing evolution of the closed form algorithms has allowed the newest versions to produce excellent reconstructed images in most applications. This paper will review several computer software and special-purpose digital hardware implementations of closed form algorithms, either proposed during the past several years by a number of workers or actually implemented in commercial or research CT scanners. The discussion will also cover a number of recently investigated algorithmic modifications which reduce the amount of computation required to execute the reconstruction process, as well as several new special-purpose digital hardware implementations under development in laboratories at the Mayo Clinic.

Environmental Management Performance Report June 2000

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

EDER, D.M.

2000-06-01

The purpose of this report is to provide the Department of Energy Richland Operations Office (DOE-RL) a monthly summary of the Project Hanford Management Contractor's (PHMC) Environmental Management (EM) performance by Fluor Hanford (FH) and its subcontractors. In addition to project-specific information, it includes some PHMC-level data not detailed elsewhere in the report. Section A, Executive Summary, provides an executive level summary of the cost, schedule, and technical performance described in this report. It summarizes performance for the period covered, highlights areas worthy of management attention, and provides a forward look to some of the upcoming key performance activities asmore » extracted from the PHMC baseline. The remaining sections provide detailed performance data relative to each individual Project (e.g., Waste Management, Spent Nuclear Fuels, etc.), in support of Section A of the report. Unless otherwise noted, the Safety, Conduct of Operations, and Cost/Schedule data contained herein is as of April 30, 2000. All other information is updated as of May 19, unless otherwise noted.« less

The Capability Portfolio Analysis Tool (CPAT): A Mixed Integer Linear Programming Formulation for Fleet Modernization Analysis (Version 2.0.2).

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

Waddell, Lucas; Muldoon, Frank; Henry, Stephen Michael

In order to effectively plan the management and modernization of their large and diverse fleets of vehicles, Program Executive Office Ground Combat Systems (PEO GCS) and Program Executive Office Combat Support and Combat Service Support (PEO CS&CSS) commis- sioned the development of a large-scale portfolio planning optimization tool. This software, the Capability Portfolio Analysis Tool (CPAT), creates a detailed schedule that optimally prioritizes the modernization or replacement of vehicles within the fleet - respecting numerous business rules associated with fleet structure, budgets, industrial base, research and testing, etc., while maximizing overall fleet performance through time. This paper contains a thor-more » ough documentation of the terminology, parameters, variables, and constraints that comprise the fleet management mixed integer linear programming (MILP) mathematical formulation. This paper, which is an update to the original CPAT formulation document published in 2015 (SAND2015-3487), covers the formulation of important new CPAT features.« less

MSTD 2007 Publications and Patents

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

King, W E

2008-04-01

The Materials Science and Technology Division (MSTD) supports the central scientific and technological missions of the Laboratory, and at the same time, executes world-class, fundamental research and novel technological development over a wide range of disciplines. Our organization is driven by the institutional needs in nuclear weapons stockpile science, high-energy-density science, nuclear reactor science, and energy and environment science and technology. We maintain expertise and capabilities in many diverse areas, including actinide science, electron microscopy, laser-materials interactions, materials theory, simulation and modeling, materials synthesis and processing, materials science under extreme conditions, ultrafast materials science, metallurgy, nanoscience and technology, nuclear fuelsmore » and energy security, optical materials science, and surface science. MSTD scientists play leadership roles in the scientific community in these key and emerging areas.« less

Processing speed and visuospatial executive function predict visual working memory ability in older adults.

PubMed

Brown, Louise A; Brockmole, James R; Gow, Alan J; Deary, Ian J

2012-01-01

BACKGROUND/STUDY CONTEXT: Visual working memory (VWM) has been shown to be particularly age sensitive. Determining which measures share variance with this cognitive ability in older adults may help to elucidate the key factors underlying the effects of aging. Predictors of VWM (measured by a modified Visual Patterns Test) were investigated in a subsample (N = 44, mean age = 73) of older adults from the Lothian Birth Cohort 1936 (LBC1936; Deary et al., 2007 , BMC Geriatrics, 7, 28). Childhood intelligence (Moray House Test) and contemporaneous measures of processing speed (four-choice reaction time), executive function (verbal fluency; block design), and spatial working memory (backward spatial span), were assessed as potential predictors. All contemporaneous measures except verbal fluency were significantly associated with VWM, and processing speed had the largest effect size (r = -.53, p < .001). In linear regression analysis, even after adjusting for childhood intelligence, processing speed and the executive measure associated with visuospatial organization accounted for 35% of the variance in VWM. Processing speed may affect VWM performance in older adults via speed of encoding and/or rate of rehearsal, while executive resources specifically associated with visuospatial material are also important.

Alloy steel nuts for bolting for high-pressure and high-temperature service (ASME SA-194 with additional requirements)

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

Not Available

This standard covers alloy steel nuts for bolting for high-pressure and high-temperature service in nuclear and associated applications. This standard does not cover bar or other starting materials. The only implied special considerations for starting materials are that they be capable of passing the required tests when processed into finished products in accordance with this standard.

Increase of Longevity of High Filled Composite Polymeric Materials Intended for Covering of Highways

NASA Astrophysics Data System (ADS)

Negmatov, S. S.; Sobirov, B. B.; Abdullaev, A. X.; Salimsakov, Yu. A.; Raxmonov, B. Sh.; Negmatova, K. S.; Ergashev, E.; Jonuzokov, A. A.

2008-08-01

In work the results of researches of influence of various components included in structure of high filled asphalt-concrete coverings and composite polymeric hermetic materials for sealing them deformed seams and cracks are given. The opportunity of increase of long lived operation of highways was shown using as filler the mechano-activated river and dune sands in a combination to secondary polyethylene.

Bone Regeneration after Treatment with Covering Materials Composed of Flax Fibers and Biodegradable Plastics: A Histological Study in Rats

PubMed Central

Gedrange, Tomasz

2016-01-01

The aim of this study was to examine the osteogenic potential of new flax covering materials. Bone defects were created on the skull of forty rats. Materials of pure PLA and PCL and their composites with flax fibers, genetically modified producing PHB (PLA-transgen, PCL-transgen) and unmodified (PLA-wt, PCL-wt), were inserted. The skulls were harvested after four weeks and subjected to histological examination. The percentage of bone regeneration by using PLA was less pronounced than after usage of pure PCL in comparison with controls. After treatment with PCL-transgen, a large amount of new formed bone could be found. In contrast, PCL-wt decreased significantly the bone regeneration, compared to the other tested groups. The bone covers made of pure PLA had substantially less influence on bone regeneration and the bone healing proceeded with a lot of connective tissue, whereas PLA-transgen and PLA-wt showed nearly comparable amount of new formed bone. Regarding the histological data, the hypothesis could be proposed that PCL and its composites have contributed to a higher quantity of the regenerated bone, compared to PLA. The histological studies showed comparable bone regeneration processes after treatment with tested covering materials, as well as in the untreated bone lesions. PMID:27597965

Bone Regeneration after Treatment with Covering Materials Composed of Flax Fibers and Biodegradable Plastics: A Histological Study in Rats.

PubMed

Gredes, Tomasz; Kunath, Franziska; Gedrange, Tomasz; Kunert-Keil, Christiane

2016-01-01

The aim of this study was to examine the osteogenic potential of new flax covering materials. Bone defects were created on the skull of forty rats. Materials of pure PLA and PCL and their composites with flax fibers, genetically modified producing PHB (PLA-transgen, PCL-transgen) and unmodified (PLA-wt, PCL-wt), were inserted. The skulls were harvested after four weeks and subjected to histological examination. The percentage of bone regeneration by using PLA was less pronounced than after usage of pure PCL in comparison with controls. After treatment with PCL-transgen, a large amount of new formed bone could be found. In contrast, PCL-wt decreased significantly the bone regeneration, compared to the other tested groups. The bone covers made of pure PLA had substantially less influence on bone regeneration and the bone healing proceeded with a lot of connective tissue, whereas PLA-transgen and PLA-wt showed nearly comparable amount of new formed bone. Regarding the histological data, the hypothesis could be proposed that PCL and its composites have contributed to a higher quantity of the regenerated bone, compared to PLA. The histological studies showed comparable bone regeneration processes after treatment with tested covering materials, as well as in the untreated bone lesions.

New Cork-Based Materials and Applications.

PubMed

Gil, Luís

2015-02-10

This review work is an update of a previous work reporting the new cork based materials and new applications of cork based materials. Cork is a material which has been used for multiple applications. The most known uses of cork are in stoppers (natural and agglomerated cork) for alcoholic beverages, classic floor covering with composite cork tiles (made by the binding of cork particles with different binders), and thermal/acoustic/vibration insulation with expanded corkboard in buildings and some other industrial fields. Many recent developments have been made leading to new cork based materials. Most of these newly developed cork materials are not yet on the market, but they represent new possibilities for engineers, architects, designers and other professionals which must be known and considered, potentially leading to their industrialization. This paper is a review covering the last five years of innovative cork materials and applications also mentioning previous work not reported before.

New Cork-Based Materials and Applications

PubMed Central

Gil, Luís

2015-01-01

This review work is an update of a previous work reporting the new cork based materials and new applications of cork based materials. Cork is a material which has been used for multiple applications. The most known uses of cork are in stoppers (natural and agglomerated cork) for alcoholic beverages, classic floor covering with composite cork tiles (made by the binding of cork particles with different binders), and thermal/acoustic/vibration insulation with expanded corkboard in buildings and some other industrial fields. Many recent developments have been made leading to new cork based materials. Most of these newly developed cork materials are not yet on the market, but they represent new possibilities for engineers, architects, designers and other professionals which must be known and considered, potentially leading to their industrialization. This paper is a review covering the last five years of innovative cork materials and applications also mentioning previous work not reported before. PMID:28787962

On Dark Times, Parallel Universes, and Deja Vu.

ERIC Educational Resources Information Center

Starnes, Bobby Ann

2000-01-01

Effectiveness cannot be found in the mediocrity arising from programs that require lessons, teaching strategies, and precisely executed materials to ensure integrity. Expensive, scripted programs like Success for All are designed not to improve teaching, but to render the art of teaching unnecessary. (MLH)

Evaluation of alternative dowel bar materials and coatings : executive summary report.

DOT National Transportation Integrated Search

2011-01-01

The inclusion of steel dowel bars to transfer forces across sawed or formed transverse joints from one concrete pavement slab to another while permitting expansion and contraction movements of the concrete has been a basic design practice in most U.S...

49 CFR 397.201 - Purpose and scope of the procedures.

Code of Federal Regulations, 2010 CFR

2010-10-01

... CARRIER SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR CARRIER SAFETY REGULATIONS TRANSPORTATION OF HAZARDOUS MATERIALS; DRIVING AND PARKING RULES Preemption Procedures § 397.201 Purpose and... Administrator, who is the chief executive of the Federal Motor Carrier Safety Administration, an agency of the...

75 FR 7463 - National Assessment Governing Board; Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-19

..., materials in alternative format) should notify Munira Mwalimu at 202-357-6938 or at [email protected] no... Disabilities and English Language Learners: Open Session--2:00 p.m. to 4:00 p.m. Executive Committee: Open... on NAEP Testing and Reporting on [[Page 7464

Low-temperature magnetic refrigerator

DOEpatents

Barclay, John A.

1985-01-01

The disclosure is directed to a low temperature 4 to 20 K. refrigeration apparatus and method utilizing a ring of magnetic material moving through a magnetic field. Heat exchange is accomplished in and out of the magnetic field to appropriately utilize the device to execute Carnot and Stirling cycles.

22 CFR 212.1 - Statement of policy.

Code of Federal Regulations, 2010 CFR

2010-04-01

... date. The Director, Office of Administrative Services, Bureau for Management, or his/her designee, is...”), pursuant to executive order and delegations of authority USAID is responsible not only for management of... includes all books, papers, maps, photographs, or other documentary material or copies thereof, regardless...

12 CFR 1770.4 - Submission requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... organizational chart when changes occur affecting the status of executive officers under this part; (8) Proxy...) When an Enterprise makes any changes to the termination provisions of any compensation or benefit... the following materials: (1) The details of the agreement or program change, e.g., employment...

Hazardous material transportation safety and security field operational test beta test and baseline data report : executive summary

DOT National Transportation Integrated Search

2003-10-29

The Beta Test and Baseline Data Collection efforts ensured that the test technologies would successfully operate during the field operational test (FOT) in the designed scenario configurations. These efforts also ensured that FOT systems would succes...

41 CFR 105-62.101 - Security classification categories.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false Security classification... classification categories. As set forth in Executive Order 12065, official information or material which requires... three categories: Namely, Top Secret, Secret, or Confidential, depending on its degree of significance...

41 CFR 105-62.101 - Security classification categories.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false Security classification... classification categories. As set forth in Executive Order 12065, official information or material which requires... three categories: Namely, Top Secret, Secret, or Confidential, depending on its degree of significance...

41 CFR 105-62.101 - Security classification categories.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false Security classification... classification categories. As set forth in Executive Order 12065, official information or material which requires... three categories: Namely, Top Secret, Secret, or Confidential, depending on its degree of significance...

Family Environments and Children's Executive Function: The Mediating Role of Children's Affective State and Stress.

PubMed

He, Zhong-Hua; Yin, Wen-Gang

2016-09-01

There is increasing evidence that inadequate family environments (family material environment and family psychosocial environment) are not only social problems but also factors contributing to adverse neurocognitive outcomes. In the present study, the authors investigated the relationship among family environments, children's naturalistic affective state, self-reported stress, and executive functions in a sample of 157 Chinese families. These findings revealed that in inadequate family material environments, reduced children's cognitive flexibility is associated with increased naturalistic negative affectivity and self-reported stress. In addition, naturalistic negative affectivity mediated the association between family expressiveness and children's cognitive flexibility. The authors used a structural equation model to examine the mediation model hypothesis, and the results confirmed the mediating roles of naturalistic negative affectivity and self-reported stress between family environments and the cognitive flexibility of Chinese children. These findings indicate the importance of reducing stress and negative emotional state for improving cognitive functions in children of low socioeconomic status.

Student laboratory presentations as a learning tool in anatomy education.

PubMed

Chollet, Madeleine B; Teaford, Mark F; Garofalo, Evan M; DeLeon, Valerie B

2009-01-01

Previous studies have shown that anatomy students who complete oral laboratory presentations believe they understand the material better and retain it longer than they otherwise would if they only took examinations on the material; however, we have found no studies that empirically test such outcomes. The purpose of this study was to assess the effectiveness of oral presentations through comparisons with other methods of assessment, most notably, examination performance. Specifically, we tested whether students (n = 256) performed better on examination questions on topics covered by their oral presentations than on other topics. Each student completed two graded, 12-minute laboratory presentations on two different assigned topics during the course and took three examinations, each of which covered a third of the course material. Examination questions were characterized by type (memorization, pathway, analytical, spatial). A two-way repeated measures analysis of variance revealed that students performed better on topics covered by their presentations than on topics not covered by their presentations (P < 0.005), regardless of presentation grade (P > 0.05) and question type (P > 0.05). These results demonstrate empirically that oral presentations are an effective learning tool.

NASA sea ice and snow validation plan for the Defense Meteorological Satellite Program special sensor microwave/imager

NASA Technical Reports Server (NTRS)

Cavalieri, Donald J. (Editor); Swift, Calvin T. (Editor)

1987-01-01

This document addresses the task of developing and executing a plan for validating the algorithm used for initial processing of sea ice data from the Special Sensor Microwave/Imager (SSMI). The document outlines a plan for monitoring the performance of the SSMI, for validating the derived sea ice parameters, and for providing quality data products before distribution to the research community. Because of recent advances in the application of passive microwave remote sensing to snow cover on land, the validation of snow algorithms is also addressed.

State criminal justice telecommunications (STACOM). Volume 1: Executive summary

NASA Technical Reports Server (NTRS)

Fielding, J. E.; Frewing, H. K.; Lee, J. J.; Leflang, W. G.; Reilly, N. B.

1977-01-01

Techniques for identifying user requirements and network designs for criminal justice networks on a state wide basis are discussed. Topics covered include: methods for determining data required; data collection and survey; data organization procedures, and methods for forecasting network traffic volumes. Developed network design techniques center around a computerized topology program which enables the user to generate least cost network topologies that satisfy network traffic requirements, response time requirements and other specified functional requirements. The developed techniques were applied in Texas and Ohio, and results of these studies are presented.

Towards a Framework for Generating Tests to Satisfy Complex Code Coverage in Java Pathfinder

NASA Technical Reports Server (NTRS)

Staats, Matt

2009-01-01

We present work on a prototype tool based on the JavaPathfinder (JPF) model checker for automatically generating tests satisfying the MC/DC code coverage criterion. Using the Eclipse IDE, developers and testers can quickly instrument Java source code with JPF annotations covering all MC/DC coverage obligations, and JPF can then be used to automatically generate tests that satisfy these obligations. The prototype extension to JPF enables various tasks useful in automatic test generation to be performed, such as test suite reduction and execution of generated tests.

OMEGA Navigation System Synchronization

DTIC Science & Technology

1982-12-01

DEC 1982 2. REPORT TYPE 3. DATES COVERED 00-00-1982 to 00-00-1982 4. TITLE AND SUBTITLE OMEGA Navigation System Synchronization 5a. CONTRACT...l execution of ONSOD’s annual $5 mi l l ion budget. OMEGA SYSTEM SYNCHRONIZATION One of ONSOD’s p r inc ipa l missions i s t o ensure the...OMEGA system i s maintained within es tabl ished timing t o l e r a ~ c e s . A l l OMEGA s t a t i o n s transmissions a r e synchronized , so t h

The Teachers Academy for Mathematics and Science. Executive summary and program activities update

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

Not Available

1992-09-01

In his State of the Union address on January 31, 1990, President Bush set a goal for US students to be number one in the world in mathematics and science achievement by the year 2000. The Teachers Academy for Mathematics and Science in Chicago is an experiment of unprecedented boldness and scale that can provide a means to the President`s goal, both for the Chicago area and as a national model. This document covers organization and governance, program activities, future training goals, and evaluation programs.

Provenance Storage, Querying, and Visualization in PBase

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

Kianmajd, Parisa; Ludascher, Bertram; Missier, Paolo

2015-01-01

We present PBase, a repository for scientific workflows and their corresponding provenance information that facilitates the sharing of experiments among the scientific community. PBase is interoperable since it uses ProvONE, a standard provenance model for scientific workflows. Workflows and traces are stored in RDF, and with the support of SPARQL and the tree cover encoding, the repository provides a scalable infrastructure for querying the provenance data. Furthermore, through its user interface, it is possible to: visualize workflows and execution traces; visualize reachability relations within these traces; issue SPARQL queries; and visualize query results.

Proceedings of the Nuclear Criticality Technology Safety Workshop

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

Rene G. Sanchez

1998-04-01

This document contains summaries of most of the papers presented at the 1995 Nuclear Criticality Technology Safety Project (NCTSP) meeting, which was held May 16 and 17 at San Diego, Ca. The meeting was broken up into seven sessions, which covered the following topics: (1) Criticality Safety of Project Sapphire; (2) Relevant Experiments For Criticality Safety; (3) Interactions with the Former Soviet Union; (4) Misapplications and Limitations of Monte Carlo Methods Directed Toward Criticality Safety Analyses; (5) Monte Carlo Vulnerabilities of Execution and Interpretation; (6) Monte Carlo Vulnerabilities of Representation; and (7) Benchmark Comparisons.

Historic and forecasted population and land-cover change in eastern North Carolina, 1992-2030

USGS Publications Warehouse

Claggett, Peter; Hearn,, Paul P.; Donato, David I.

2015-01-01

The Southeast Regional Partnership for Planning and Sustainability (SERPPAS) was formed in 2005 as a partnership between the Department of Defense (DOD) and State and Federal agencies to promote better collaboration in making resource-use decisions. In support of this goal, the U.S. Geological Survey (USGS) conducted a study to evaluate historic population growth and land-cover change, and to model future change, for the 13-county SERPPAS study area in southeastern North Carolina (fig. 1). Improved understanding of trends in land-cover change and the ability to forecast land-cover change that is consistent with these trends will be a key component of efforts to accommodate local military-mission imperatives while also promoting sustainable economic growth throughout the 13-county study area. The study had three principal objectives:    1.  Evaluate historic changes in population and land cover for the period 1992–2006 using both previously existing as well as newly generated land-cover data.    2.  Develop models to forecast future change in land cover using the data gathered in objective 1 in conjunction with ancillary data on the suitability of the various sub-areas within the study area for low- and high-intensity urban development.    3.  Deliver these results—including an executive-level briefing and a USGS technical report—to DOD, other project cooperators, and local counties in hard-copy and digital formats and via the Web through a map-based data viewer. This report provides a general overview of the study and is intended for general distribution to non-technical audiences.