Sample records for technical material pertinent

  1. Guidelines for qualifying cleaning and verification materials

    NASA Technical Reports Server (NTRS)

    Webb, D.

    1995-01-01

    This document is intended to provide guidance in identifying technical issues which must be addressed in a comprehensive qualification plan for materials used in cleaning and cleanliness verification processes. Information presented herein is intended to facilitate development of a definitive checklist that should address all pertinent materials issues when down selecting a cleaning/verification media.

  2. MECHANIZATION STUDY OF THE TECHNICAL LIBRARY U.S. NAVAL AVIONICS FACILITY, INDIANAPOLIS, INDIANA.

    ERIC Educational Resources Information Center

    KERSHAW, G.A.; AND OTHERS

    THE NAVAL AVIONICS FACILITY, INDIANAPOLIS (NAFI) TECHNICAL LIBRARY IS PLANNING A MECHANIZED SYSTEM TO PRODUCE A PERMUTED INDEX OF PERTINENT PERIODICAL REFERENCES AND PROCEEDINGS, WITH BOOKS AND DOCUMENTS TO BE ADDED LATER. INPUT TO THE SYSTEM IS PUNCHED PAPER TAPE PREPARED FROM THE SOURCE MATERIAL, AND THE PRIMARY PROGRAM IS A "CANNED"…

  3. Technical Options for Energy Conservation in Buildings. National Conference of States on Building Codes and Standards and National Bureau of Standards Joint Emergency Workshop on Energy Conservation in Buildings. (Washington, D.C., June 19, 1973) NBS Technical Note 789.

    ERIC Educational Resources Information Center

    National Bureau of Standards (DOC), Washington, DC. Inst. for Applied Technology.

    The purpose of this report is to provide reference material on the technical options for energy conservation in buildings. Actions pertinent to existing buildings and new buildings are considered separately. Regarding existing buildings, principal topics include summer cooling, winter heating, and other energy-related features such as insulation,…

  4. 7 CFR 226.22 - Procurement standards.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... pertinent to the following: rationale for the method of procurement, selection of contract type, contractor... competition. The description may include a statement of the qualitative nature of the material, product or... technical resources. (i) Program procurements shall be made by one of the following methods: (1) Small...

  5. Installation-Restoration Program. Preliminary assessment; records search for the 155th Tactical Reconnaissance Group, Nebraska Air National Guard, Lincoln Municipal Airport, Lincoln, Nebraska

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

    Not Available

    1987-11-01

    The Hazardous Materials Technical Center (HMTC) was retained in May 1986 to conduct the Installation-Restoration Program (IRP) Preliminary Assessment (PA) - Records Search for the 155th Tactical Reconnaissance Group (TRG), Nebraska Air National Guard, Lincoln Municipal Airport, Lincoln, Nebraska (hereinafter referred to as the Base). The Records Search included: an onsite visit including interviews with 19 Base personnel conducted by HMTC personnel on 21-23 May 1986; the acquisition and analysis of pertinent information and records on hazardous materials use and hazardous-waste generation and disposal at the Base; the acquisition and analysis of available geologic, hydrologic, meteorologic, and environmental data frommore » pertinent Federal, State, and local agencies; and the identification of sites on the Base that may be potentially contaminated with hazardous materials/hazardous wastes (HM/HW).« less

  6. Evaluation of nonmetallic thermal protection materials for the manned space shuttle. Volume 1, task 1: Assessment of technical risks associated with utilization of nonmetallic thermal protection system

    NASA Technical Reports Server (NTRS)

    Wilkinson, W. H.; Kirkhart, F. P.; Kistler, C. W.; Duckworth, W. H.; Ungar, E. W.; Foster, E. L.

    1970-01-01

    Technical problems of design and flight qualification of the proposed classes of surface insulation materials and leading edge materials were reviewed. A screening test plan, a preliminary design data test plan and a design data test plan were outlined. This program defined the apparent critical differences between the surface insulators and the leading edge materials, structuring specialized screening test plans for each of these two classes of materials. Unique testing techniques were shown to be important in evaluating the structural interaction aspects of the surface insulators and a separate task was defined to validate the test plan. In addition, a compilation was made of available information on proposed material (including metallic TPS), previous shuttle programs, pertinent test procedures, and other national programs of merit. This material was collected and summarized in an informally structured workbook.

  7. X-ray microtomography of porous media at BNL

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

    Dowd, B.

    This session is comprised of pertinent information about the historical aspects, current status of research, technical achievements, and future plans in X-ray computed microtomography at Brookhaven National Laboratories. An explanation with specifications and diagrams of X-ray instrumentation is provided. Several high resolution 3-D color images of reservoir rock drill cores and other materials are included.

  8. Study of activation of metal samples from LDEF-1 and Spacelab-2

    NASA Technical Reports Server (NTRS)

    Laird, C. E.

    1991-01-01

    The activation of metal samples and other material orbited onboard the Long Duration Exposure Facility (LDEF) and Spacelab-2 were studied. Measurements of the radioactivities of spacecraft materials were made, and corrections for self-absorption and efficiency were calculated. Activation cross sections for specific metal samples were updated while cross sections for other materials were tabulated from the scientific literature. Activation cross sections for 200 MeV neutrons were experimentally determined. Linear absorption coefficients, half lives, branching ratios and other pertinent technical data needed for LDEF sample analyses were tabulated. The status of the sample counting at low background facilities at national laboratories is reported.

  9. Establishment of a rat and guinea pig aortic interposition graft model reveals model-specific patterns of intimal hyperplasia.

    PubMed

    Gregory, Elaine K; Vercammen, Janet M; Flynn, Megan E; Kibbe, Melina R

    2016-12-01

    Although the aortic interposition bypass model has been widely used to evaluate biomaterials for bypass grafting, there is no comprehensive description of the procedure or of the distribution of intimal hyperplasia that results. The objectives of this study were to (1) review and summarize approaches of aortic interposition grafting in animal models, (2) determine the pertinent anatomy for this procedure, (3) validate this model in the rat and guinea pig, and (4) compare the distribution of intimal hyperplasia that develops in each species. A literature search was performed in PubMed from 1980 to the present to analyze the use of anesthesia, anticoagulation, antiplatelet agents, graft material, suture, and anastomotic techniques. Using 10-week-old male Sprague-Dawley rats and Hartley guinea pigs, we established pertinent aortic anatomy, developed comparable models, and assessed complications for each model. At 30 days, the graft and associated aorta were explanted, intimal formation was assessed morphometrically, and cellularity was assessed via nuclear counting. We reviewed 30 articles and summarized the pertinent procedural findings. Upon establishing both animal models, key anatomic differences between the species that affect this model were noted. Guinea pigs have a much larger cecum, increased retroperitoneal fat, and lack the iliolumbar vessels compared with the rat. Surgical outcomes for the rat model included a 53% technical success rate and a 32% technical error rate. Surgical outcomes for the guinea pig model included a 69% technical success rate and a 31% technical error rate. These two species demonstrated unique distribution of intimal hyperplasia at 30 days. Intimal hyperplasia in the rat model was greatest at two areas, the proximal graft (5400 μm 2 ; P < .001) and distal graft (2800 μm 2 ; P < .04), whereas the guinea pig model developed similar intimal hyperplasia throughout the graft (4500-5100 μm 2 ; P < .01). In this report, we summarize the literature on the aortic interposition graft model, present a detailed description of the anatomy and aortic interposition graft procedure in the rat and guinea pig, and describe a unique distribution of intimal formation that results in both species. This information will be helpful when designing studies to evaluate novel graft materials in the future. Published by Elsevier Inc.

  10. Functions of an engineered barrier system for a nuclear waste repository in basalt

    NASA Astrophysics Data System (ADS)

    Coons, W. E.; Moore, E. L.; Smith, M. J.; Kaser, J. D.

    1980-01-01

    The functions of components selected for an engineered barrier system for a nuclear waste repository in basalt are defined providing a focal point for barrier material research and development by delineating the purpose and operative lifetime of each component of the engineered system. A five component system (comprised of waste form, canister, buffer, overpack, and tailored backfill) is discussed. Redundancy is provided by subsystems of physical and chemical barriers which act in concert with the geology to provide a formidable barrier to transport of hazardous materials to the biosphere. The barrier system is clarified by examples pertinent to storage in basalt, and a technical approach to barrier design and material selection is proposed.

  11. 40 CFR Table 5 to Subpart Uuuu of... - Continuous Compliance With Emission Limits and Work Practice Standards

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...) maintaining a material balance that includes the pertinent data used to determine the percent reduction of... pertinent data from the material balance; and (3) complying with the continuous compliance requirements for... systems (1) maintaining a material balance that includes the pertinent data used to determine the percent...

  12. 40 CFR Table 5 to Subpart Uuuu of... - Continuous Compliance With Emission Limits and Work Practice Standards

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...) maintaining a material balance that includes the pertinent data used to determine the percent reduction of... pertinent data from the material balance; and (3) complying with the continuous compliance requirements for... systems (1) maintaining a material balance that includes the pertinent data used to determine the percent...

  13. 40 CFR Table 5 to Subpart Uuuu of... - Continuous Compliance With Emission Limits and Work Practice Standards

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...) maintaining a material balance that includes the pertinent data used to determine the percent reduction of... pertinent data from the material balance; and (3) complying with the continuous compliance requirements for... systems (1) maintaining a material balance that includes the pertinent data used to determine the percent...

  14. 32 CFR 250.8 - Pertinent portions of International Traffic in Arms Regulations (ITAR).

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Arms Regulations (ITAR). 250.8 Section 250.8 National Defense Department of Defense (Continued) OFFICE... PUBLIC DISCLOSURE § 250.8 Pertinent portions of International Traffic in Arms Regulations (ITAR). The... releasibility of technical data under the authority of this part. International Traffic in Arms Regulations 22...

  15. 32 CFR 250.8 - Pertinent portions of International Traffic in Arms Regulations (ITAR).

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Arms Regulations (ITAR). 250.8 Section 250.8 National Defense Department of Defense (Continued) OFFICE... PUBLIC DISCLOSURE § 250.8 Pertinent portions of International Traffic in Arms Regulations (ITAR). The... releasibility of technical data under the authority of this part. International Traffic in Arms Regulations 22...

  16. Earthquake Advisory Services: A prototype development project

    NASA Astrophysics Data System (ADS)

    Lagorio, H. J.; Levin, H.

    1980-10-01

    Development of the prototype Earthquake Advisory Service (EAS) is reported. The EAS is designed to provide direct technical assistance and written materials to advise people who wish to make informed decisions about earthquake hazard reduction in their residences. It is intended also to be adapted to local conditions by community-based agencies. The EAS prototype involved the testing of early assumptions about program implementation, establishment of a systematic methodology review process, and a review of published information pertinent to the project. Operational procedures of the program and the process leading to implementation guidelines are described.

  17. An image, looking east into Room 112A, filled with technical ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    An image, looking east into Room 112A, filled with technical equipment pertinent to the building's recent use - Department of Energy, Mound Facility, Electronics Laboratory Building (E Building), One Mound Road, Miamisburg, Montgomery County, OH

  18. SCIENTIFIC AND TECHNICAL SOCIETIES PERTINENT TO THE EDUCATION OF TECHNICIANS. TECHNICAL EDUCATION PROGRAM SERIES NO. 7.

    ERIC Educational Resources Information Center

    BROOKING, WALTER J.

    THIS LISTING OF SELECTED NATIONAL SCIENTIFIC AND TECHNICAL SOCIETIES WAS PUBLISHED TO ASSIST FEDERAL, STATE, AND LOCAL SCHOOL ADMINISTRATORS, SUPERVISORS, DEPARTMENT HEADS, TEACHERS, LIBRARIANS, AND GUIDANCE PERSONNEL TO UNDERSTAND BETTER THE SERVICES OF SUCH SOCIETIES AND TO PROVIDE AN EASILY ACCESSIBLE AND SCIENTIFIC GUIDE TO THEM. CHAPTER…

  19. The Natural Hospital Environment: a Socio-Technical-Material perspective.

    PubMed

    Fernando, Juanita; Dawson, Linda

    2014-02-01

    This paper introduces two concepts into analyses of information security and hospital-based information systems-- a Socio-Technical-Material theoretical framework and the Natural Hospital Environment. The research is grounded in a review of pertinent literature with previously published Australian (Victoria) case study data to analyse the way clinicians work with privacy and security in their work. The analysis was sorted into thematic categories, providing the basis for the Natural Hospital Environment and Socio-Technical-Material framework theories discussed here. Natural Hospital Environments feature inadequate yet pervasive computer use, aural privacy shortcomings, shared workspace, meagre budgets, complex regulation that hinders training outcomes and out-dated infrastructure and are highly interruptive. Working collaboratively in many cases, participants found ways to avoid or misuse security tools, such as passwords or screensavers for patient care. Workgroup infrastructure was old, architecturally limited, haphazard in some instances, and was less useful than paper handover sheets to ensure the quality of patient care outcomes. Despite valiant efforts by some participants, they were unable to control factors influencing the privacy of patient health information in public hospital settings. Future improvements to hospital-based organisational frameworks for e-health can only be made when there is an improved understanding of the Socio-Technical-Material theoretical framework and Natural Hospital Environment contexts. Aspects within control of clinicians and administrators can be addressed directly although some others are beyond their control. An understanding and acknowledgement of these issues will benefit the management and planning of improved and secure hospital settings. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

  20. Training Manuals and Technical Publications.

    ERIC Educational Resources Information Center

    Army Test and Evaluation Command, Aberdeen Proving Ground, MD.

    The objective of the Materiel Test Procedure is to describe methods for determining the need for adequacy of comprehensiveness, and clarity of training manuals and technical publications (or other pertinent types of literature) relating to the ammunition or ammunition components being tested. (Author)

  1. A literature survey of information on well installation and sample collection procedures used in investigations of ground-water contamination by organic compounds

    USGS Publications Warehouse

    Dumouchelle, D.H.; Lynch, E.A.; Cummings, T.R.

    1990-01-01

    A survey of literature on well installation and water-quality sampling, particularly as they relate to investigations of ground-water contamination by organic compounds, has been conducted. Library card files and computerized data bases were searched to identify journal articles, conference proceedings, technical reports, books, and other publications. Pertinent information has been extracted from 105 references; each reference is listed in a bibliography. Material contained in the report is organized by topical categories that include drilling methods and equipment, well construction, well development, sampling materials and equipment, decontamination of equipment, and sampling techniques and procedures. Unpublished data of the U.S. Geological Survey on sample collection are briefly cited also.

  2. 32 CFR 250.7 - Pertinent portions of Export Administration Regulations (EAR).

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... form, including (1) Data released orally or visually at open conferences, lectures, trade show, or... SECRETARY OF DEFENSE (CONTINUED) MISCELLANEOUS WITHHOLDING OF UNCLASSIFIED TECHNICAL DATA FROM PUBLIC... technical data under the authority of this part. Export Administration Regulations 15 CFR 379.3 General...

  3. 32 CFR 250.7 - Pertinent portions of Export Administration Regulations (EAR).

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... form, including (1) Data released orally or visually at open conferences, lectures, trade show, or... SECRETARY OF DEFENSE (CONTINUED) MISCELLANEOUS WITHHOLDING OF UNCLASSIFIED TECHNICAL DATA FROM PUBLIC... technical data under the authority of this part. Export Administration Regulations 15 CFR 379.3 General...

  4. 32 CFR 250.7 - Pertinent portions of Export Administration Regulations (EAR).

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... form, including (1) Data released orally or visually at open conferences, lectures, trade show, or... SECRETARY OF DEFENSE (CONTINUED) MISCELLANEOUS WITHHOLDING OF UNCLASSIFIED TECHNICAL DATA FROM PUBLIC... technical data under the authority of this part. Export Administration Regulations 15 CFR 379.3 General...

  5. Airborne Laser Remote Sensor for Oil Detection and Classification : Engineering Requirements and Technical Considerations Relevant to a Performance Specification

    DOT National Transportation Integrated Search

    1975-08-01

    This report outlines the engineering requirements for an Airborne Laser Remote Sensor for Oil Detection and Classification System. Detailed engineering requirements are given for the major units of the system. Technical considerations pertinent to a ...

  6. 40 CFR Table 5 to Subpart Uuuu of... - Continuous Compliance With Emission Limits and Work Practice Standards

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... material balance that includes the pertinent data used to determine the percent reduction of total sulfide... material balance; and (3) complying with the continuous compliance requirements for closed-vent systems. 2... material balance that includes the pertinent data used to determine the percent reduction of toluene...

  7. 40 CFR Table 5 to Subpart Uuuu of... - Continuous Compliance With Emission Limits and Work Practice Standards

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... material balance that includes the pertinent data used to determine the percent reduction of total sulfide... material balance; and (3) complying with the continuous compliance requirements for closed-vent systems. 2... material balance that includes the pertinent data used to determine the percent reduction of toluene...

  8. Pertinent Factors that Affect the Representation of Women and Minorities in Scientific, Engineering, and Technical Careers

    DTIC Science & Technology

    1990-07-01

    Upon the Supply of Minority and Women Scientists, Engineers , and Technologists (SETs) for Defense Industries and Installations." The purpose of the...the causes of the underrepresentation of minorities and women in scientific, engineering , and technolog- ical (SET) careers, and to establish a...DT ?copy- ARI Research Note 90-80 AD-A231 827 Pertinent Factors that Affect the Representation of Women and Minorities in Scientific, Engineering

  9. Investigating Technical and Pedagogical Usability Issues of Collaborative Learning with Wikis

    ERIC Educational Resources Information Center

    Hadjerrouit, Said

    2012-01-01

    Wikis have been recently promoted as tools that foster collaborative learning. However, there has been little research devoted to the criteria that are suitable to address issues pertinent to collaborative learning. This paper proposes a set of criteria to explore technical and pedagogical usability issues of collaborative learning with wikis. The…

  10. 76 FR 2573 - Technical Corrections: Matters Subject to Protest and Various Protest Time Limits

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-14

    ... 174 [CBP Dec. 11-02] Technical Corrections: Matters Subject to Protest and Various Protest Time Limits..., in pertinent part, the types of matters subject to protest, the time required for allowing or denying an application for further review of a protest, and various other protest time limits. This document...

  11. Waste Isolation Pilot Plant Technical Assessment Team Report

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

    None, None

    This report provides the results of the Waste Isolation Pilot Plant (WIPP) technical assessment led by the Savannah River National Laboratory and conducted by a team of experts in pertinent disciplines from SRNL and Lawrence Livermore National Laboratory (LLNL), Oak Ridge National Laboratory (ORNL), Pacific Northwest National Laboratory (PNNL), and Sandia National Laboratories (SNL).

  12. 48 CFR 35.007 - Solicitations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... offeror's experience; (5) Pertinent novel ideas in the specific branch of science and technology involved... in the specific field of science or technology involved. Cognizant technical personnel should...

  13. 48 CFR 35.007 - Solicitations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... offeror's experience; (5) Pertinent novel ideas in the specific branch of science and technology involved... in the specific field of science or technology involved. Cognizant technical personnel should...

  14. 48 CFR 35.007 - Solicitations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... offeror's experience; (5) Pertinent novel ideas in the specific branch of science and technology involved... in the specific field of science or technology involved. Cognizant technical personnel should...

  15. 40 CFR Table 3 to Subpart Uuuu of... - Initial Compliance With Emission Limits and Work Practice Standards

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... uncontrolled total sulfide emissions were reduced by at least 25%; (3) you prepare a material balance that... reduced by at least 75%; (3) you prepare a material balance that includes the pertinent data used to... emissions were reduced by at least 35%; (3) you prepare a material balance that includes the pertinent data...

  16. 40 CFR Table 3 to Subpart Uuuu of... - Initial Compliance With Emission Limits and Work Practice Standards

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... uncontrolled total sulfide emissions were reduced by at least 25%; (3) you prepare a material balance that... reduced by at least 75%; (3) you prepare a material balance that includes the pertinent data used to... emissions were reduced by at least 35%; (3) you prepare a material balance that includes the pertinent data...

  17. 78 FR 43909 - Proposed Flood Hazard Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-22

    ..., and other pertinent sciences established to review conflicting scientific and technical data and... http://floodsrp.org/pdfs/srp_fact_sheet.pdf . The watersheds and/or communities affected are listed in...

  18. 78 FR 43910 - Proposed Flood Hazard Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-22

    ..., and other pertinent sciences established to review conflicting scientific and technical data and... http://floodsrp.org/pdfs/srp_fact_sheet.pdf . The watersheds and/or communities affected are listed in...

  19. 78 FR 43908 - Proposed Flood Hazard Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-22

    ... other pertinent sciences established to review conflicting scientific and technical data and provide...://floodsrp.org/pdfs/srp_fact_sheet.pdf . The watersheds and/or communities affected are listed in the tables...

  20. Auricular reconstruction for microtia: Part II. Surgical techniques.

    PubMed

    Walton, Robert L; Beahm, Elisabeth K

    2002-07-01

    Reconstruction of the microtic ear represents one of the most demanding challenges in reconstructive surgery. In this review the two most commonly used techniques for ear reconstruction, the Brent and Nagata techniques, are addressed in detail. Unique to this endeavor, the originator of each technique has been allowed to submit representative case material and to address the pros and cons of the other's technique. What follows is a detailed, insightful overview of microtia reconstruction, as a state of the art. The review then details commonly encountered problems in ear reconstruction and pertinent technical points. Finally, a glimpse into the future is offered with an accounting of the advances made in tissue engineering as this technology applies to auricular reconstruction.

  1. Feasibility of Computer Processing of Technical Information on the Design of Instructional Systems. Final Report for the Period 1 July 1972 through 31 March 1973.

    ERIC Educational Resources Information Center

    Scheffler, F. L.; And Others

    A feasibility study examined the capability of a computer-based system's handling of technical information pertinent to the design of instructional systems. Structured interviews were held to assess the information needs of both researchers and practitioners and an investigation was conducted of 10 computer-based information storage and retrieval…

  2. Visual Knowledge in Tactical Planning: Preliminary Knowledge Acquisition Phase 1 Technical Report

    DTIC Science & Technology

    1990-04-05

    MANAGEMENT INFORMATION , COMMUNICATIONS, AND COMPUTER SCIENCES Visual Knowledge in Tactical Planning: Preliminary Knowledge Acquisition Phase I Technical...perceived provides information in multiple modalities and, in fact, we may rely on a non-verbal mode for much of our understanding of the situation...some tasks, almost all the pertinent information is provided via diagrams, maps, znd other illustrations. Visual Knowledge Visual experience forms a

  3. 16 CFR 303.8 - Procedure for establishing generic names for manufactured fibers.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... the applicant to be pertinent to the application, including technical data in the form of test methods..., within sixty (60) days, either deny the application or assign to the fiber a numerical or alphabetical...

  4. 77 FR 54877 - Request for Proposals (RFP): Farm Labor Housing Technical Assistance Grants

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-06

    ... corporate felony convictions and corporate federal tax delinquencies. To comply with these provisions, all..., statistical records, and all other records pertinent to the grant for a period of at least 3 years after the...

  5. 48 CFR 15.406-1 - Prenegotiation objectives.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... the results of the contracting officer's analysis of the offeror's proposal, taking into consideration all pertinent information including field pricing assistance, audit reports and technical analysis... and depth of the analysis supporting the objectives should be directly related to the dollar value...

  6. Aeronautical Facilities Catalogue. Volume 1: Wind Tunnels

    NASA Technical Reports Server (NTRS)

    Penaranda, F. E. (Compiler); Freda, M. S. (Compiler)

    1985-01-01

    Domestic and foreign wind tunnel facilities are enumerated and their technical parameters are described. Data pertinent to managers and engineers are presented. Facilities judged comparable in testing capability are noted and grouped together. Several comprehensive cross-indexes and charts are included.

  7. 48 CFR 15.406-1 - Prenegotiation objectives.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... the results of the contracting officer's analysis of the offeror's proposal, taking into consideration all pertinent information including field pricing assistance, audit reports and technical analysis... and depth of the analysis supporting the objectives should be directly related to the dollar value...

  8. Space processing applications rocket project. SPAR 8

    NASA Technical Reports Server (NTRS)

    Chassay, R. P. (Editor)

    1984-01-01

    The Space Processing Applications Rocket Project (SPAR) VIII Final Report contains the engineering report prepared at the Marshall Space Flight Center (MSFC) as well as the three reports from the principal investigators. These reports also describe pertinent portions of ground-based research leading to the ultimate selection of the flight sample composition, including design, fabrication, and testing, all of which are expected to contribute immeasurably to an improved comprehension of materials processing in space. This technical memorandum is directed entirely to the payload manifest flown in the eighth of a series of SPAR flights conducted at the White Sands Missile Range (WSMR) and includes the experiments entitled Glass Formation Experiment SPAR 74-42/1R, Glass Fining Experiment in Low-Gravity SPAR 77-13/1, and Dynamics of Liquid Bubbles SPAR Experiment 77-18/2.

  9. Influence of IR sensor technology on the military and civil defense

    NASA Astrophysics Data System (ADS)

    Becker, Latika

    2006-02-01

    Advances in basic infrared science and developments in pertinent technology applications have led to mature designs being incorporated in civil as well as military area defense systems. Military systems include both tactical and strategic, and civil area defense includes homeland security. Technical challenges arise in applying infrared sensor technology to detect and track targets for space and missile defense. Infrared sensors are valuable due to their passive capability, lower mass and power consumption, and their usefulness in all phases of missile defense engagements. Nanotechnology holds significant promise in the near future by offering unique material and physical properties to infrared components. This technology is rapidly developing. This presentation will review the current IR sensor technology, its applications, and future developments that will have an influence in military and civil defense applications.

  10. Materials and structures

    NASA Astrophysics Data System (ADS)

    Saito, Theodore T.; Langenbeck, Sharon L.; Al-Jamily, Ghanim; Arnold, Joe; Barbee, Troy; Coulter, Dan; Dolgin, Ben; Fichter, Buck; George, Patricia; Gorenstein, Paul

    1992-08-01

    Materials and structures technology covers a wide range of technical areas. Some of the most pertinent issues for the Astrotech 21 missions include dimensionally stable structural materials, advanced composites, dielectric coatings, optical metallic coatings for low scattered light applications, low scattered light surfaces, deployable and inflatable structures (including optical), support structures in 0-g and 1-g environments, cryogenic optics, optical blacks, contamination hardened surfaces, radiation hardened glasses and crystals, mono-metallic telescopes and instruments, and materials characterization. Some specific examples include low coefficients of thermal expansion (CTE) structures (0.01 ppm/K), lightweight thermally stable mirror materials, thermally stable optical assemblies, high reliability/accuracy (1 micron) deployable structures, and characterization of nanometer level behavior of materials/structures for interferometry concepts. Large filled-aperture concepts will require materials with CTE's of 10(exp 9) at 80 K, anti-contamination coatings, deployable and erectable structures, composite materials with CTE's less than 0.01 ppm/K and thermal hysteresis, 0.001 ppm/K. Gravitational detection systems such as LAGOS will require rigid/deployable structures, dimensionally stable components, lightweight materials with low conductivity, and high stability optics. The Materials and Structures panel addressed these issues and the relevance of the Astrotech 21 mission requirements by dividing materials and structures technology into five categories. These categories, the necessary development, and applicable mission/program development phasing are summarized. For each of these areas, technology assessments were made and development plans were defined.

  11. 42 CFR 66.206 - Grant awards.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... other pertinent factors: (i) The scientific, technical, or educational merit of the proposed program...; (vii) The reasonableness of the proposed budget in relation to the proposed program; and (viii) The... of such awards will be made after consideration of such factors as the grantee's progress and...

  12. Potential for Fuel Tank Fire and Hydrodynamic Ram from Uncontained Aircraft Engine Debris

    DOT National Transportation Integrated Search

    1997-01-01

    This report addresses the potential consequences of the impact and penetration of fuel tanks by debris from uncontained engine failures on commercial jet aircraft. The report presents a brief review of accident data and of the pertinent technical lit...

  13. 47 CFR 2.915 - Grant of application.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... RULES AND REGULATIONS Equipment Authorization Procedures Application Procedures for Equipment... officially notice, that: (1) The equipment is capable of complying with pertinent technical standards of the rule part(s) under which it is to be operated; and, (2) A grant of the application would serve the...

  14. 47 CFR 2.915 - Grant of application.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... RULES AND REGULATIONS Equipment Authorization Procedures Application Procedures for Equipment... officially notice, that: (1) The equipment is capable of complying with pertinent technical standards of the rule part(s) under which it is to be operated; and, (2) A grant of the application would serve the...

  15. Pharmacy Technologist.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Center on Education and Training for Employment.

    This document, which is designed for use in developing a tech prep competency profile for the occupation of pharmacy technologist, lists technical competencies and competency builders for 16 units pertinent to the health technologies cluster in general as well as those specific to the occupation of pharmacy technologist. The following skill areas…

  16. Respiratory Care Therapist.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Center on Education and Training for Employment.

    This document, which is designed for use in developing a tech prep competency profile for the occupation of respiratory care therapist, lists technical competencies and competency builders for 18 units pertinent to the health technologies cluster in general as well as those specific to the occupation of respiratory care therapist. The following…

  17. Radiographer.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Center on Education and Training for Employment.

    This document, which is designed for use in developing a tech prep competency profile for the occupation of radiographer, lists technical competencies and competency builders for 18 units pertinent to the health technologies cluster in general as well as those specific to the occupation of radiographer. The following skill areas are covered in the…

  18. Histotechnologist.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Center on Education and Training for Employment.

    This document, which is designed for use in developing a tech prep competency profile for the occupation of histotechnologist, lists technical competencies and competency builders for 13 units pertinent to the health technologies cluster in general as well as those specific to the areas of histology and phlebotomy. The following skill areas are…

  19. Emergency Medical Technician.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Center on Education and Training for Employment.

    This document, which is designed for use in developing a tech prep competency profile for the occupation of emergency medical technician, lists technical competencies and competency builders for 18 units pertinent to the health technologies cluster in general and 4 units specific to the occupation of emergency medical technician. The following…

  20. Dental Laboratory Technician.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Center on Education and Training for Employment.

    This document, which is designed for use in developing a tech prep competency profile for the occupation of dental laboratory technician, lists technical competencies and competency builders for 13 units pertinent to the health technologies cluster in general and 8 units to the occupation of dental laboratory technician. The following skill areas…

  1. 48 CFR 227.675-1 - International Traffic in Arms Regulations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Arms Regulations. 227.675-1 Section 227.675-1 Federal Acquisition Regulations System DEFENSE... COPYRIGHTS Foreign License and Technical Assistance Agreements 227.675-1 International Traffic in Arms... Munitions List as arms, ammunition, or munitions of war. (The Munitions List and pertinent procedures are...

  2. 48 CFR 227.675-1 - International Traffic in Arms Regulations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Arms Regulations. 227.675-1 Section 227.675-1 Federal Acquisition Regulations System DEFENSE... COPYRIGHTS Foreign License and Technical Assistance Agreements 227.675-1 International Traffic in Arms... Munitions List as arms, ammunition, or munitions of war. (The Munitions List and pertinent procedures are...

  3. 48 CFR 227.675-1 - International Traffic in Arms Regulations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Arms Regulations. 227.675-1 Section 227.675-1 Federal Acquisition Regulations System DEFENSE... COPYRIGHTS Foreign License and Technical Assistance Agreements 227.675-1 International Traffic in Arms... Munitions List as arms, ammunition, or munitions of war. (The Munitions List and pertinent procedures are...

  4. 48 CFR 227.675-1 - International Traffic in Arms Regulations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Arms Regulations. 227.675-1 Section 227.675-1 Federal Acquisition Regulations System DEFENSE... COPYRIGHTS Foreign License and Technical Assistance Agreements 227.675-1 International Traffic in Arms... Munitions List as arms, ammunition, or munitions of war. (The Munitions List and pertinent procedures are...

  5. 48 CFR 227.675-1 - International Traffic in Arms Regulations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Arms Regulations. 227.675-1 Section 227.675-1 Federal Acquisition Regulations System DEFENSE... COPYRIGHTS Foreign License and Technical Assistance Agreements 227.675-1 International Traffic in Arms... Munitions List as arms, ammunition, or munitions of war. (The Munitions List and pertinent procedures are...

  6. Physical Therapist Assistant.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Center on Education and Training for Employment.

    This document, which is designed for use in developing a tech prep competency profile for the occupation of physical therapist assistant, lists technical competencies and competency builders for 16 units pertinent to the health technologies cluster in general as well as those specific to the occupation of physical therapist assistant. The…

  7. Occupational Therapy Assistant.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Center on Education and Training for Employment.

    This document, which is designed for use in developing a tech prep competency profile for the occupation of occupational therapy assistant, lists technical competencies and competency builders for 16 units pertinent to the health technologies cluster in general as well as those specific to the occupation of occupational therapy assistant. The…

  8. Medical Laboratory Technician.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Center on Education and Training for Employment.

    This document, which is designed for use in developing a tech prep competency profile for the occupation of medical laboratory technician, lists technical competencies and competency builders for 18 units pertinent to the health technologies cluster in general and 8 units specific to the occupation of medical laboratory technician. The following…

  9. Managing Information On Technical Requirements

    NASA Technical Reports Server (NTRS)

    Mauldin, Lemuel E., III; Hammond, Dana P.

    1993-01-01

    Technical Requirements Analysis and Control Systems/Initial Operating Capability (TRACS/IOC) computer program provides supplemental software tools for analysis, control, and interchange of project requirements so qualified project members have access to pertinent project information, even if in different locations. Enables users to analyze and control requirements, serves as focal point for project requirements, and integrates system supporting efficient and consistent operations. TRACS/IOC is HyperCard stack for use on Macintosh computers running HyperCard 1.2 or later and Oracle 1.2 or later.

  10. 33 CFR Appendix A to Part 279 - Sample Resource Use Objectives

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... technical advice. Resource use objective: To establish an ecological study area at Wakulla Wash for the protection and study of its unique vegetative associations. (Discussion) The analysis of pertinent factors... educational purposes; there is a large population base within two hours drive of the project; two local...

  11. Registered Nurse (Associate Degree).

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Center on Education and Training for Employment.

    This document, which is designed for use in developing a tech prep competency profile for the occupation of registered nurse (with an associate degree), lists technical competencies and competency builders for 19 units pertinent to the health technologies cluster in general and 5 units specific to the occupation of registered nurse. The following…

  12. Dental Hygienist.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Center on Education and Training for Employment.

    This document, which is designed for use in developing a tech prep competency profile for the occupation of dental hygienist, lists technical competencies and competency builders for 13 units pertinent to the health technologies cluster in general and 9 units specific to the occupation of dental hygienist. The following skill areas are covered in…

  13. What can we learn from psychoanalysis and prospective studies about chemically dependent patients?

    PubMed

    Ramos, Sérgio de Paula

    2004-04-01

    Despite the common occurrence of drug abusers in the psychoanalytic clinic, contemporary literature on the subject, particularly among publications in the IJP, is sparse. This paper aims to review the most important psychoanalytic contributions on drug dependency in the past 100 years, then attempts to compare their postulations to the findings of pertinent prospective studies. In these patients, a persistent symbiotic object relationship is found, which ties them to narcissistic functioning, where drug use is viewed in the light of both pleasure without object and omnipotently controlled need. The author also discusses the possible contribution of the mother and father in the genesis of this condition, focusing on the compromise of the paternal function as the deciding factor. The theoretical and technical implications of this approach are illustrated by clinical material.

  14. 7 CFR Exhibit B-3 to Subpart I of... - Pre-Construction and Construction Phase Breakdown

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AGENCY, DEPARTMENT OF AGRICULTURE (CONTINUED) PROGRAM REGULATIONS (CONTINUED) HOUSING Self-Help Technical... self-help grantees have several groups of families in various stages of progress during the period of... guide, the project staff selects the total percentage pertinent to the stage the self-help group is in...

  15. Methods for Improving the User-Computer Interface. Technical Report.

    ERIC Educational Resources Information Center

    McCann, Patrick H.

    This summary of methods for improving the user-computer interface is based on a review of the pertinent literature. Requirements of the personal computer user are identified and contrasted with computer designer perspectives towards the user. The user's psychological needs are described, so that the design of the user-computer interface may be…

  16. 78 FR 5176 - Information Collection Being Reviewed by the Federal Communications Commission Under Delegated...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-24

    .... Frequency of Response: Third party disclosure. Obligation to Respond: Required to obtain or retain benefits..., phone number of the applicant, description of why the STA is needed, description of the operation to be... base and mobile units, power, emission designator, and any other pertinent technical information not...

  17. Tools and Their Uses. Rate Training Manual.

    ERIC Educational Resources Information Center

    Naval Personnel Program Support Activity, Washington, DC.

    One of a series of training manuals prepared for enlisted personnel in the Navy and Naval Reserve, this supplementary manual contains data pertinent to a variety of tools necessary to the satisfactory performance of modern technical equipment used by the Navy. It is designed to help the learner identify tools and fastening devices by their correct…

  18. ResearchGate and Academia.edu as Networked Socio-Technical Systems for Scholarly Communication: A Literature Review

    ERIC Educational Resources Information Center

    Manca, Stefania

    2018-01-01

    ResearchGate and Academia.edu have been increasingly acknowledged as the most popular academic social network sites (ASNS) for scholarly communication. Along with their benefits for supporting communication and knowledge sharing within academic communities, concerns over quality and credibility remain a pertinent issue. In terms of research…

  19. Title list of documents made publicly available, March 1--31, 1995: Volume 17, No. 3

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

    NONE

    The Title List of Documents Made Publicly Available is a monthly publication. It contains descriptions of the information received and generated by the US Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) nondocketed material received and generated by NRC pertinent to its role as a regulatory agency. As used here, docketed does not refer to Court dockets; it refers to the system by which NRC maintains its regulatory records. This series of documents is indexed by a Personal Author Index, a Corporate Source Index,more » and a Report Number Index. The docketed information contained in the Title List includes the information formerly issued through the Department of Energy publication Power Reactor Docket Information, last published in January 1979. NRC documents that are publicly available may be examined without charge at the NRC Public Document Room (PDR). Duplicate copies may be obtained for a fee. Standing orders for certain categories of documents are also available. Clients may search for and order desired titles through the PDR computerized Bibliographic Retrieval System, which is accessible both at the PDR and remotely. The PDR is staffed by professional technical librarians, who provide reference assistance to users. See NOTES at the end of the preface for information about reaching the PDR. Microfiche of the docketed information listed in the Title List is available for sale on a subscription basis from the National Technical Information Service (NTIS).« less

  20. Water contamination control: Guide for project planning and financing. Technical paper. Control de la contaminacion del agua: Guias para la planificacion y financiamiento de proyectos (in Spanish)

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

    Palange, R.C.; Zavala, A.

    1989-01-01

    This report provides guidelines for administrators, supervisors, and others involved in decision making to satisfy the need for facilities to control water contamination, but who possibly lack specialized training in engineering, economics, financial administration, or other pertinent specialties.

  1. Technical assessment of a cone-beam CT scanner for otolaryngology imaging: image quality, dose, and technique protocols.

    PubMed

    Xu, J; Reh, D D; Carey, J P; Mahesh, M; Siewerdsen, J H

    2012-08-01

    As cone-beam CT (CBCT) systems dedicated to various imaging specialties proliferate, technical assessment grounded in imaging physics is important to ensuring that image quality and radiation dose are quantified, understood, and justified. This paper involves technical assessment of a new CBCT scanner (CS 9300, Carestream Health, Rochester, NY) dedicated to imaging of the ear and sinuses for applications in otolaryngology-head and neck surgery (OHNS). The results guided evaluation of technique protocols to minimize radiation dose in a manner sufficient for OHNS imaging tasks. The technical assessment focused on the imaging performance and radiation dose for each of seven technique protocols recommended by the manufacturer: three sinus protocols and four ear (temporal bone) protocols. Absolute dose was measured using techniques adapted from AAPM Task Group Report No. 111, involving three stacked 16 cm diameter acrylic cylinders (CTDI phantoms) and a 0.6 cm(3) Farmer ionization chamber to measure central and peripheral dose. The central dose (D(o)) was also measured as a function of longitudinal position (z) within and beyond the primary radiation field to assess, for example, out-of-field dose to the neck. Signal-difference-to-noise ratio (SDNR) and Hounsfield unit (HU) accuracy were assessed in a commercially available quality assurance phantom (CATPHAN module CTP404, The Phantom Laboratory, Greenwich, NY) and a custom phantom with soft-tissue-simulating plastic inserts (Gammex RMI, Madison, WI). Spatial resolution was assessed both qualitatively (a line-pair pattern, CATPHAN module CTP528) and quantitatively (modulation transfer function, MTF, measured with a wire phantom). Imaging performance pertinent to various OHNS imaging tasks was qualitatively assessed using an anthropomorphic phantom as evaluated by two experienced OHNS specialists. The technical assessment motivated a variety of modifications to the manufacturer-specified protocols to provide reduced radiation dose without compromising pertinent task-based imaging performance. The revised protocols yielded D(o) ranging 2.9-5.7 mGy, representing a ∼30% reduction in dose from the original technique chart. Out-of-field dose was ∼10% of D(o) at a distance of ∼8 cm from the field edge. Soft-tissue contrast resolution was fairly limited (water-brain SDNR ∼0.4-0.7) while high-contrast performance was reasonably good (SDNR ∼2-4 for a polystyrene insert in the CATPHAN). The scanner does not demonstrate (or claim to provide) accurate HU and exhibits a systematic error in CT number that could potentially be addressed by further calibration. The spatial resolution is ∼10-16 lp∕cm as assessed in a line-pair phantom, with MTF exceeding 10% out to ∼20 lp∕cm. Qualitative assessment by expert readers suggested limited soft-tissue visibility but excellent high-contrast (bone) visualization with isotropic spatial resolution suitable to a broad spectrum of pertinent sinus and temporal bone imaging tasks. The CBCT scanner provided spatial and contrast resolution suitable to visualization of high-contrast morphology in sinus, maxillofacial, and otologic imaging applications. Rigorous technical assessment guided revision of technique protocols to reduce radiation dose while maintaining image quality sufficient for pertinent imaging tasks. The scanner appears well suited to high-contrast sinus and temporal bone imaging at doses comparable to or less than that reported for conventional diagnostic CT of the head.

  2. Environmental Factors Affecting the Permanence of Library Materials

    ERIC Educational Resources Information Center

    Wessel, Carl J.

    1970-01-01

    Reviews pertinent evidence relating to deterioration originating with air pollution, heat, humidity, light, and biological agents; and suggests how librarians may lengthen the useful life of library materials through environmental controls. (Author/JS)

  3. Scientific and technical services directed toward the development of planetary quarantine measures for automated spacecraft

    NASA Technical Reports Server (NTRS)

    1973-01-01

    Planetary quarantine requirements and parameters are evaluated for their effects upon automated spacecraft flights data describing the heat resistance of naturally occuring microorganisms and sterilization requirements are analyzed and a possible method for assessment of these data is developed. Pertinent data from planetary mission microbial contamination logs are compiled and maintained in the quarantine document system.

  4. EVALUATION OF RISKS AND WASTE CHARACTERIZATION REQUIREMENTS FOR THE TRANSURANIC WASTE EMPLACED IN WIPP DURING 1999

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

    Channell, J.K.; Walker, B.A.

    2000-05-01

    Specifically this report: 1. Compares requirements of the WAP that are pertinent from a technical viewpoint with the WIPP pre-Permit waste characterization program, 2. Presents the results of a risk analysis of the currently emplaced wastes. Expected and bounding risks from routine operations and possible accidents are evaluated; and 3. Provides conclusions and recommendations.

  5. Identification and Evaluation of Operational Alternatives for Materials Data Bank

    DOT National Transportation Integrated Search

    1980-07-01

    The Urban Mass Transportation Administration (UMTA) has expended considerable effort in assessing the fire performance characteristics of materials used in transit vehicles. The collection and dissemination of pertinent flammability information are a...

  6. A Guide to Orientation Materials for Refugees and their Sponsors. A Selected, Annotated Bibliography Supplement.

    ERIC Educational Resources Information Center

    Center for Applied Linguistics, Washington, DC. Language and Orientation Resource Center.

    An annotated bibliography of materials for the orientation of refugees and their sponsors is a supplement to "A Guide to Orientation Materials for Indochinese Refugees and their Sponsors," and includes 40 entries for materials pertinent to many other, non-Indochinese refugee groups. The materials are grouped alphabetically by the…

  7. Program Descriptions for Art-Music Instructional Materials.

    ERIC Educational Resources Information Center

    California State Dept. of Education, Sacramento.

    California state-adopted commercial art and music instructional materials are described to aid state school districts in matching instructional materials with curriculum goals and objectives. Information is provided in three sections. An annotated index gives pertinent information about each program, including title, year of copyright, and grade…

  8. 75 FR 34095 - Application(s) for Duty-Free Entry of Scientific Instruments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-16

    ...: University of Minnesota (Dept. of Chemical Engineering and Materials Science), 151 Amundson Hall, 421... Scientific Instruments Pursuant to Section 6(c) of the Educational, Scientific and Cultural Materials... coatings, of very high crystalline quality materials known as complex oxides. A pertinent characteristic of...

  9. Title list of documents made publicly available, November 1-30, 1995

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

    NONE

    1996-01-01

    The Title List of Documents Made Publicly Available is a monthly publication. It contains descriptions of the information received and generated by the U.S. Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) nondocketed material received and generated by NRC pertinent to its role as a regulatory agency. As used here, docketed does not refer to Court dockets; it refers to the system by which NRC maintains its regulatory records. This series of documents is indexed by a Personal Author Index, a Corporate Source Indexmore » and a Report Number Index. The docketed information contained in the Title List includes the information formerly issued through the Department of Energy publication Power Reactor Docker Information, last published in January 1979. NRC documents that are publicly available may be examined without charge at the NRC Public Document Room (PDR). Duplicate copies may be obtained for a fee. Standing orders for certain categories of documents are also available. Clients may search for and order desired titles through the PDR computerized Bibliographic Retrieval System, which is accessible both at the PDR and remotely. The PDR is staffed by professional technical librarians, who provide reference assistance to users.« less

  10. BIBLIOGRAPHIC GUIDE FOR ADVANCED PLACEMENT, CHEMISTRY.

    ERIC Educational Resources Information Center

    WILLIAMS, HARRY; KING, CLYDE

    REFERENCES AND AUDIOVISUAL MATERIALS ARE LISTED IN THIS GUIDE FOR SECONDARY SCHOOL ADVANCED PLACEMENT CHEMISTRY TEACHERS AND LIBRARIANS. BOOKS, PERIODICALS, WALL CHARTS, FILMS, AND FILMSTRIPS ARE INCLUDED. CITATIONS ARE COMPLETE AND INCLUDE INFORMATION PERTINENT TO THE ACQUISITION OF THE MATERIALS. (AG)

  11. Wood handbook : wood as an engineering material.

    Treesearch

    Forest Products Laboratory

    1999-01-01

    Summarizes information on wood as an engineering material. Presents properties of wood and wood-based products of particular concern to the architect and engineer. Includes discussion of designing with wood and wood-based products along with some pertinent uses.

  12. Wood handbook : wood as an engineering material

    Treesearch

    Robert J. Ross; Forest Products Laboratory USDA Forest Service.

    2010-01-01

    Summarizes information on wood as an engineering material. Presents properties of wood and wood-based products of particular concern to the architect and engineer. Includes discussion of designing with wood and wood-based products along with some pertinent uses.

  13. Et pourquoi pas une education aux sciences qui aborde la participation des acteurs sociaux aux controverses sociotechniques?

    ERIC Educational Resources Information Center

    Pouliot, Chantal

    2012-01-01

    In this article we discuss research that was conducted as part of a project on citizen science education. We present the research and some of the results, and then take a position on the pertinence of examining, in science classes, questions on citizen participation in socio-technical debates and the roles and capacities of the social actors…

  14. Teaching about Asia: Professional Materials and Reference Books.

    ERIC Educational Resources Information Center

    Hantula, James N.

    This two-part document serves as a guide to basic materials on Asia. The first part provides the teacher of Asian studies with nonserial examples of pertinent professional materials and reference books in print since 1979. Criteria used in selecting the items are given and a brief comparison between materials available in 1969 and 1985 is made.…

  15. Properties and Performance Attributes of Novel Co-extruded Polyolefin Battery Separator Materials. Part 2; Electrical Properties

    NASA Technical Reports Server (NTRS)

    Baldwin, Richard S.

    2013-01-01

    As NASA prepares for its next era of manned spaceflight missions, advanced energy storage technologies are being developed and evaluated to address and enhance future mission needs and technical requirements. Cell-level components for advanced lithium-ion batteries possessing higher energy, more reliable performance and enhanced, inherent safety characteristics have been under development within the NASA infrastructure. A key component for safe and reliable cell performance is the cell separator, which separates the two energetic electrodes and functions to inhibit the occurrence of an internal short circuit but preserves an ionic current. Recently, a new generation of co-extruded separator films has been developed by ExxonMobil Chemical and introduced into their battery separator product portfolio. Several grades of this new separator material were evaluated with respect to dynamic mechanical properties and safety-related performance attributes, and the results of these evaluations were previously reported in "Part 1: Mechanical Properties" of this publication. This current paper presents safety-related performance results for these novel materials obtained by employing a complementary experimental methodology, which involved the analysis of separator impedance characteristics as a function of temperature. The experimental results from this study are discussed with respect to potential cell safety enhancement for future aerospace as well as for terrestrial energy storage needs, and they are compared with pertinent mechanical properties of these materials, as well as with current state-of-the practice separator materials.

  16. Nonterrestrial material processing and manufacturing of large space systems

    NASA Technical Reports Server (NTRS)

    Vontiesenhausen, G. F.

    1978-01-01

    An attempt is made to provide pertinent and readily usable information on the extraterrestrial processing of materials and manufacturing of components and elements of these planned large space systems from preprocessed lunar materials which are made available at a processing and manufacturing site in space. Required facilities, equipment, machinery, energy and manpower are defined.

  17. 10 CFR 32.74 - Manufacture and distribution of sources or devices containing byproduct material for medical use.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... pertinent to an evaluation of its radiation safety, including: (i) The byproduct material contained, its... maintain its integrity under stresses likely to be encountered in normal use and accidents; (iv) For devices containing byproduct material, the radiation profile of a prototype device; (v) Details of quality...

  18. 10 CFR 32.74 - Manufacture and distribution of sources or devices containing byproduct material for medical use.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... pertinent to an evaluation of its radiation safety, including: (i) The byproduct material contained, its... maintain its integrity under stresses likely to be encountered in normal use and accidents; (iv) For devices containing byproduct material, the radiation profile of a prototype device; (v) Details of quality...

  19. Selecting a software development methodology. [of digital flight control systems

    NASA Technical Reports Server (NTRS)

    Jones, R. E.

    1981-01-01

    The state of the art analytical techniques for the development and verification of digital flight control software is studied and a practical designer oriented development and verification methodology is produced. The effectiveness of the analytic techniques chosen for the development and verification methodology are assessed both technically and financially. Technical assessments analyze the error preventing and detecting capabilities of the chosen technique in all of the pertinent software development phases. Financial assessments describe the cost impact of using the techniques, specifically, the cost of implementing and applying the techniques as well as the relizable cost savings. Both the technical and financial assessment are quantitative where possible. In the case of techniques which cannot be quantitatively assessed, qualitative judgements are expressed about the effectiveness and cost of the techniques. The reasons why quantitative assessments are not possible will be documented.

  20. Image-Guided Internal Fixation of an Oblique Sagittal Split Fracture of C1 Lateral Mass with Motion Preservation: A Technical Report.

    PubMed

    Malcolm, James G; Tan, Lee A; Johnson, Andrew K

    2017-07-20

    A sagittal split fracture of the C1 lateral mass is an unstable subtype of C1 fractures and has a high propensity for developing late deformities and pain with nonoperative management. A primary internal fixation of this type of fracture has been recently described with good clinical outcomes and preservation of motion. We present a modified technique of primary internal fixation using an obliquely inserted C1 lag screw with imaging guidance. We successfully treated a 55-year-old woman with a unilateral C1 oblique sagittal split fracture who failed nonoperative management. Technical nuances are discussed with a review of pertinent literature.

  1. Title list of documents made publicly available July 1-31, 1997

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

    NONE

    This monthly publication describes the information received and published by the U.S. Nuclear Regulatory Commission (US NRC). This includes information on docketed material associated with civilian nuclear power plants and other uses of radioactive materials, and non-docketed material published by the US NRC pertinent to it`s role as a regulatory agency.

  2. 40 CFR Table 3 to Subpart Uuuu of... - Initial Compliance With Emission Limits and Work Practice Standards

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...) you prepare a material balance that includes the pertinent data used to determine the percent... uncontrolled total sulfide emissions were reduced by at least 75%; (3) you prepare a material balance that... uncontrolled total sulfide emissions were reduced by at least 35%; (3) you prepare a material balance that...

  3. 40 CFR Table 3 to Subpart Uuuu of... - Initial Compliance With Emission Limits and Work Practice Standards

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...) you prepare a material balance that includes the pertinent data used to determine the percent... uncontrolled total sulfide emissions were reduced by at least 75%; (3) you prepare a material balance that... uncontrolled total sulfide emissions were reduced by at least 35%; (3) you prepare a material balance that...

  4. 40 CFR Table 3 to Subpart Uuuu of... - Initial Compliance With Emission Limits and Work Practice Standards

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...) you prepare a material balance that includes the pertinent data used to determine the percent... uncontrolled total sulfide emissions were reduced by at least 75%; (3) you prepare a material balance that... uncontrolled total sulfide emissions were reduced by at least 35%; (3) you prepare a material balance that...

  5. Progress in advanced high temperature materials technology

    NASA Technical Reports Server (NTRS)

    Freche, J. C.; Ault, G. M.

    1976-01-01

    Significant progress has recently been made in many high temperature material categories pertinent to such applications by the industrial community. These include metal matrix composites, superalloys, directionally solidified eutectics, coatings, and ceramics. Each of these material categories is reviewed and the current state-of-the-art identified, including some assessment, when appropriate, of progress, problems, and future directions.

  6. The future is no longer what it used to be. Managing health telematics projects.

    PubMed

    Demeester, M; Beuscart, R

    1997-09-01

    Future used to mean global progress and convergence of science and technology and society. Today, we observe the decoupling of the two poles of knowledge formation and application (i.e. science and technology, and culture and society, respectively) and also fierce confrontation between them. The key issue to reconcile the two poles is to re-invent the link between them. The new future lies in the development of mental and technical capacities for change and the creation of new forms of solidarity. We propose, as a general attitude, to reactivate and develop the four principles of efficacy-effectiveness-efficiency, hospitality, responsibility and pertinence. Translated into driving forces for the development of health care telematic projects, they amount to the acceptance of and capacity for enterprise-wide solutions, hospitality and capacity to acquire outside knowledge, self-managed, multi-functional team work spirit, reengineering mentality to achieve pertinent technico-cultural solutions.

  7. Technical variables in high-throughput miRNA expression profiling: much work remains to be done.

    PubMed

    Nelson, Peter T; Wang, Wang-Xia; Wilfred, Bernard R; Tang, Guiliang

    2008-11-01

    MicroRNA (miRNA) gene expression profiling has provided important insights into plant and animal biology. However, there has not been ample published work about pitfalls associated with technical parameters in miRNA gene expression profiling. One source of pertinent information about technical variables in gene expression profiling is the separate and more well-established literature regarding mRNA expression profiling. However, many aspects of miRNA biochemistry are unique. For example, the cellular processing and compartmentation of miRNAs, the differential stability of specific miRNAs, and aspects of global miRNA expression regulation require specific consideration. Additional possible sources of systematic bias in miRNA expression studies include the differential impact of pre-analytical variables, substrate specificity of nucleic acid processing enzymes used in labeling and amplification, and issues regarding new miRNA discovery and annotation. We conclude that greater focus on technical parameters is required to bolster the validity, reliability, and cultural credibility of miRNA gene expression profiling studies.

  8. Technical parameters for specifying imagery requirements

    NASA Technical Reports Server (NTRS)

    Coan, Paul P.; Dunnette, Sheri J.

    1994-01-01

    Providing visual information acquired from remote events to various operators, researchers, and practitioners has become progressively more important as the application of special skills in alien or hazardous situations increases. To provide an understanding of the technical parameters required to specify imagery, we have identified, defined, and discussed seven salient characteristics of images: spatial resolution, linearity, luminance resolution, spectral discrimination, temporal discrimination, edge definition, and signal-to-noise ratio. We then describe a generalizing imaging system and identified how various parts of the system affect the image data. To emphasize the different applications of imagery, we have constrasted the common television system with the significant parameters of a televisual imaging system for technical applications. Finally, we have established a method by which the required visual information can be specified by describing certain technical parameters which are directly related to the information content of the imagery. This method requires the user to complete a form listing all pertinent data requirements for the imagery.

  9. Data-driven planning of distributed energy resources amidst socio-technical complexities

    NASA Astrophysics Data System (ADS)

    Jain, Rishee K.; Qin, Junjie; Rajagopal, Ram

    2017-08-01

    New distributed energy resources (DER) are rapidly replacing centralized power generation due to their environmental, economic and resiliency benefits. Previous analyses of DER systems have been limited in their ability to account for socio-technical complexities, such as intermittent supply, heterogeneous demand and balance-of-system cost dynamics. Here we develop ReMatch, an interdisciplinary modelling framework, spanning engineering, consumer behaviour and data science, and apply it to 10,000 consumers in California, USA. Our results show that deploying DER would yield nearly a 50% reduction in the levelized cost of electricity (LCOE) over the status quo even after accounting for socio-technical complexities. We abstract a detailed matching of consumers to DER infrastructure from our results and discuss how this matching can facilitate the development of smart and targeted renewable energy policies, programmes and incentives. Our findings point to the large-scale economic and technical feasibility of DER and underscore the pertinent role DER can play in achieving sustainable energy goals.

  10. Measure Guideline. Deep Energy Enclosure Retrofit for Interior Insulation of Masonry Walls

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

    Musunuru, S.; Pettit, B.

    2015-04-30

    This Measure Guideline describes a deep energy enclosure retrofit solution for insulating mass masonry buildings from the interior. It describes the retrofit assembly, technical details, and installation sequence for retrofitting masonry walls. Interior insulation of masonry retrofits might adversely affect the durability of the wall. This guideline includes a review of decision criteria pertinent to retrofitting masonry walls from the interior and the possible risk of freeze-thaw damage.

  11. Expanded Guidance for NASA Systems Engineering. Volume 2: Crosscutting Topics, Special Topics, and Appendices

    NASA Technical Reports Server (NTRS)

    Hirshorn, Steven R.

    2017-01-01

    Historically, most successful NASA projects have depended on effectively blending project management, systems engineering, and technical expertise among NASA, contractors, and third parties. Underlying these successes are a variety of agreements (e.g., contract, memorandum of understanding, grant, cooperative agreement) between NASA organizations or between NASA and other Government agencies, Government organizations, companies, universities, research laboratories, and so on. To simplify the discussions, the term "contract" is used to encompass these agreements. This section focuses on the NASA systems engineering activities pertinent to awarding a contract, managing contract performance, and completing a contract. In particular, NASA systems engineering interfaces to the procurement process are covered, since the NASA engineering technical team plays a key role in the development and evaluation of contract documentation. Contractors and third parties perform activities that supplement (or substitute for) the NASA project technical team accomplishment of the NASA common systems engineering technical process activities and requirements outlined in this guide. Since contractors might be involved in any part of the systems engineering life cycle, the NASA project technical team needs to know how to prepare for, allocate or perform, and implement surveillance of technical activities that are allocated to contractors.

  12. The MetSkill Program — Rapidly Developing Effective Young Engineers in the Workplace

    NASA Astrophysics Data System (ADS)

    Drinkwater, Diana; Bianco, Nina

    MetSkill is a professional development program for metallurgical engineers that integrates with normal duties in their first one or two years of service. Graduates work together on a structured technical project, facilitated by specialists and supported by formal learning, and ultimately reported to their technical managers. The program enables graduates to "fill the gaps" in their undergraduate education, which is increasingly pertinent as engineering degrees become more general. Participants report that they enjoy the focus on more challenging (rewarding) aspects of their jobs and feel more confident about problem solving. Sponsor companies add that the relationships developed with external technical specialists enhances opportunities for innovation and development. MetSkill was delivered to two major resource companies in Australia in 2012. This paper provides an outline of the program and the reasons for its success, and demonstrates how the learning model could be applied to groups of graduates in other engineering disciplines.

  13. 13 CFR 107.691 - Responsibilities of Licensee during examination.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... SMALL BUSINESS INVESTMENT COMPANIES Recordkeeping, Reporting, and Examination Requirements for Licensees... examination. You must make all books, records and other pertinent documents and materials available for the...

  14. Cell-material interactions revealed via material techniques of surface patterning.

    PubMed

    Yao, Xiang; Peng, Rong; Ding, Jiandong

    2013-10-04

    Cell-material interactions constitute a key fundamental topic in biomaterials study. Various cell cues and matrix cues as well as soluble factors regulate cell behaviors on materials. These factors are coupled with each other as usual, and thus it is very difficult to unambiguously elucidate the role of each regulator. The recently developed material techniques of surface patterning afford unique ways to reveal the underlying science. This paper reviews the pertinent material techniques to fabricate patterns of microscale and nanoscale resolutions, and corresponding cell studies. Some issues are emphasized, such as cell localization on patterned surfaces of chemical contrast, and effects of cell shape, cell size, cell-cell contact, and seeding density on differentiation of stem cells. Material cues to regulate cell adhesion, cell differentiation and other cell events are further summed up. Effects of some physical properties, such as surface topography and matrix stiffness, on cell behaviors are also discussed; nanoscaled features of substrate surfaces to regulate cell fate are summarized as well. The pertinent work sheds new insight into the cell-material interactions, and is stimulating for biomaterial design in regenerative medicine, tissue engineering, and high-throughput detection, diagnosis, and drug screening. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  15. Measure Guideline: Deep Energy Enclosure Retrofit for Interior Insulation of Masonry Walls

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

    Musunuru, S.; Pettit, B.

    2015-04-01

    This Measure Guideline describes a deep energy enclosure retrofit (DEER) solution for insulating mass masonry buildings from the interior. It describes the retrofit assembly, technical details, and installation sequence for retrofitting masonry walls. Interior insulation of masonry retrofits has the potential to adversely affect the durability of the wall; this document includes a review of decision criteria pertinent to retrofitting masonry walls from the interior and the possible risk of freeze-thaw damage.

  16. Second Venus spacecraft set for launch

    NASA Technical Reports Server (NTRS)

    1978-01-01

    The launch phase of the Pioneer Venus Multiprobe spacecraft and cruise phases of both the Pioneer Venus Orbiter and the Multiprobe spacecraft are covered. Material pertinent to the Venus encounter is included.

  17. Image-Guided Internal Fixation of an Oblique Sagittal Split Fracture of C1 Lateral Mass with Motion Preservation: A Technical Report

    PubMed Central

    Malcolm, James G; Johnson, Andrew K

    2017-01-01

    A sagittal split fracture of the C1 lateral mass is an unstable subtype of C1 fractures and has a high propensity for developing late deformities and pain with nonoperative management. A primary internal fixation of this type of fracture has been recently described with good clinical outcomes and preservation of motion. We present a modified technique of primary internal fixation using an obliquely inserted C1 lag screw with imaging guidance. We successfully treated a 55-year-old woman with a unilateral C1 oblique sagittal split fracture who failed nonoperative management. Technical nuances are discussed with a review of pertinent literature. PMID:28948116

  18. Oregon & Federal Basic Income Tax Return Preparation. Student's Manual 1981.

    ERIC Educational Resources Information Center

    Young, Donna, Ed.

    This student manual contains materials for a 20-session course in basic income tax preparation. Each session may include some or all of these components: a reading assignment, a vocabulary list, interview questions pertinent to that session's subject matter, informative/reference materials, problems to work out in class or at home, exercises, and…

  19. Evaluating the Environmental Health Work Force. Final Report.

    ERIC Educational Resources Information Center

    Levine Associates, Inc., Rockville, MD.

    This report contains all materials pertinent to an intensive evaluation of the environmental health work force conducted in 1986 and 1987. The materials relate to a workshop that was one of the key tools used in conducting the study to estimate environmental health personnel supply, demand, and need. The report begins with an overview and…

  20. Collective Bargaining for Public Managers (State and Local): Reference Materials.

    ERIC Educational Resources Information Center

    Civil Service Commission, Washington, DC. Labor Relations Training Center.

    The book contain pertinent articles on various subjects related to collective bargaining. It was developed and the materials specially written for use by instructors in a collective bargaining course designed to assist public sector managers in attaining a stable and productive labor relations environment. Each article has been keyed to the…

  1. 10 CFR 32.74 - Manufacture and distribution of sources or devices containing byproduct material for medical use.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... accidents; (iv) For devices containing byproduct material, the radiation profile of a prototype device; (v... source or device pertinent to an evaluation of its radiation safety, including: (i) The byproduct...) Instructions for handling and storing the source or device from the radiation safety standpoint; these...

  2. 10 CFR 32.74 - Manufacture and distribution of sources or devices containing byproduct material for medical use.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... accidents; (iv) For devices containing byproduct material, the radiation profile of a prototype device; (v... source or device pertinent to an evaluation of its radiation safety, including: (i) The byproduct...) Instructions for handling and storing the source or device from the radiation safety standpoint; these...

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

    NONE

    This document is a monthly publication containing descriptions of information received and generated by the US Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials, and (2) nondocketed material received and generated by NRC pertinent to its role as a regulatory agency. The following indexes are included: Personal Author, Corporate Source, Report Number, and Cross Reference of Enclosures to Principal Documents.

  4. Theory and design of variable conductance heat pipes

    NASA Technical Reports Server (NTRS)

    Marcus, B. D.

    1972-01-01

    A comprehensive review and analysis of all aspects of heat pipe technology pertinent to the design of self-controlled, variable conductance devices for spacecraft thermal control is presented. Subjects considered include hydrostatics, hydrodynamics, heat transfer into and out of the pipe, fluid selection, materials compatibility and variable conductance control techniques. The report includes a selected bibliography of pertinent literature, analytical formulations of various models and theories describing variable conductance heat pipe behavior, and the results of numerous experiments on the steady state and transient performance of gas controlled variable conductance heat pipes. Also included is a discussion of VCHP design techniques.

  5. Modified puestow lateral pancreaticojejunostomy.

    PubMed

    Ceppa, Eugene P; Pappas, Theodore N

    2009-05-01

    There are various surgical options for the treatment of pain associated with chronic pancreatitis. The modified Puestow lateral pancreaticojejunostomy has been proven to be effective in ameliorating symptoms and expediting return to normal lifestyle while maintaining a low rate of morbidity and mortality. However, the debate regarding which surgical treatment provides the best outcomes is controversial. The aims of this manuscript are to identify the patient population for which the Puestow benefits the most and discuss the pertinent technical aspects of the surgical procedure.

  6. Single crystals of metal solid solutions

    NASA Technical Reports Server (NTRS)

    Miller, J. F.; Austin, A. E.; Richard, N.; Griesenauer, N. M.; Moak, D. P.; Mehrabian, M. R.; Gelles, S. H.

    1974-01-01

    The following definitions were sought in the research on single crystals of metal solid solutions: (1) the influence of convection and/or gravity present during crystallization on the substructure of a metal solid solution; (2) the influence of a magnetic field applied during crystallization on the substructure of a metal solid solution; and (3) requirements for a space flight experiment to verify the results. Growth conditions for the selected silver-zinc alloy system are described, along with pertinent technical and experimental details of the project.

  7. Life sciences payload definition and integration study, task C and D. Volume 4: Preliminary equipment item specification catalog

    NASA Technical Reports Server (NTRS)

    1973-01-01

    A specification catalog to define the equipment to be used for conducting life sciences experiments in a space laboratory is presented. The specification sheets list the purpose of the equipment item, and any specific technical requirements which can be identified. The status of similar hardware for ground use is stated with comments regarding modifications required to achieve spaceflight qualified hardware. Pertinent sketches, commercial catalog sheets, or drawings of the applicable equipment are included.

  8. Title list of documents made publicly available, July 1--31, 1996: Volume 18, No. 7

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

    NONE

    This monthly publication describes information received and published by US NRC. This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) nondocketed material received and published by NRC pertinent to its role as a regulatory agency. Following indexes are included: personal author, corporate source, report number, and cross reference of enclosures to principal documents.

  9. Risk management technique for liquefied natural gas facilities

    NASA Technical Reports Server (NTRS)

    Fedor, O. H.; Parsons, W. N.

    1975-01-01

    Checklists have been compiled for planning, design, construction, startup and debugging, and operation of liquefied natural gas facilities. Lists include references to pertinent safety regulations. Methods described are applicable to handling of other hazardous materials.

  10. Vapor pressure measured with inflatable plastic bag

    NASA Technical Reports Server (NTRS)

    1965-01-01

    Deflated plastic bag in a vacuum chamber measures initial low vapor pressures of materials. The bag captures the test sample vapors and visual observation of the vapor-inflated bag under increasing external pressures yields pertinent data.

  11. 27 CFR 24.250 - Application for use of new treating material or process.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... of tests of the shelf life of the treated wine; (6) A tabulation of pertinent information derived... TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS WINE Storage, Treatment and Finishing of Wine § 24.250 Application for use of new treating material or process. (a) General. If the proprietor...

  12. Generalization of experimental data on heat transfer in permeable shells made of porous reticular materials

    NASA Astrophysics Data System (ADS)

    Polyakov, A. F.; Strat'ev, V. K.; Tret'yakov, A. F.; Shekhter, Yu. L.

    2010-06-01

    Heat transfer from six samples of porous reticular material to cooling gas (air) at small Reynolds numbers is experimentally studied. The specific features pertinent to heat transfer essentially affected by longitudinal heat conductivity along gas flow are analyzed. The experimental results are generalized in the form of dimensionless empirical relations.

  13. Open-atmosphere sustenance of highly volatile attoliter-size droplets on surfaces.

    PubMed

    Galliker, Patrick; Schneider, Julian; Rüthemann, Lukas; Poulikakos, Dimos

    2013-08-13

    The controlled formation and handling of minute liquid volumes on surfaces is essential to the success of microfluidics in biology, chemistry, and materials applications. Even though current methods have demonstrated their potential in a variety of experimental assays, there remain significant difficulties concerning breadth of applicability, standardization, throughput, and economics. Here we introduce a unique microfluidic paradigm in which microscopic volatile droplets are formed, sustained, and manipulated in size and content at any desired spot on unpatterned substrates. Their sustainability is warranted by continuous replacement of the rapidly vaporizing sessile fluid through controlled equivalent volume deposition of smaller discrete liquid entities by an electrohydrodynamic nanodripping process. Using nanoparticle inks we show that the concentration of solutes in so-stabilized droplets can be linearly increased at isochoric conditions and user-defined rates. An intriguing insensitivity of the droplet shape toward surface heterogeneities ensures robustness and experimental reproducibility, even when handling attoliter quantities. The unique capabilities and technical simplicity of the presented method introduce a high degree of flexibility and make it pertinent to a diverse range of applications.

  14. Open-atmosphere sustenance of highly volatile attoliter-size droplets on surfaces

    PubMed Central

    Galliker, Patrick; Schneider, Julian; Rüthemann, Lukas; Poulikakos, Dimos

    2013-01-01

    The controlled formation and handling of minute liquid volumes on surfaces is essential to the success of microfluidics in biology, chemistry, and materials applications. Even though current methods have demonstrated their potential in a variety of experimental assays, there remain significant difficulties concerning breadth of applicability, standardization, throughput, and economics. Here we introduce a unique microfluidic paradigm in which microscopic volatile droplets are formed, sustained, and manipulated in size and content at any desired spot on unpatterned substrates. Their sustainability is warranted by continuous replacement of the rapidly vaporizing sessile fluid through controlled equivalent volume deposition of smaller discrete liquid entities by an electrohydrodynamic nanodripping process. Using nanoparticle inks we show that the concentration of solutes in so-stabilized droplets can be linearly increased at isochoric conditions and user-defined rates. An intriguing insensitivity of the droplet shape toward surface heterogeneities ensures robustness and experimental reproducibility, even when handling attoliter quantities. The unique capabilities and technical simplicity of the presented method introduce a high degree of flexibility and make it pertinent to a diverse range of applications. PMID:23898173

  15. Space Processing Applications Rocket (SPAR) project: SPAR 10

    NASA Technical Reports Server (NTRS)

    Poorman, R. (Compiler)

    1986-01-01

    The Space Processing Applications Rocket Project (SPAR) X Final Report contains the compilation of the post-flight reports from each of the Principal Investigators (PIs) on the four selected science payloads, in addition to the engineering report as documented by the Marshall Space Flight Center (MSFC). This combined effort also describes pertinent portions of ground-based research leading to the ultimate selection of the flight sample composition, including design, fabrication and testing, all of which are expected to contribute to an improved comprehension of materials processing in space. The SPAR project was coordinated and managed by MSFC as part of the Microgravity Science and Applications (MSA) program of the Office of Space Science and Applications (OSSA) of NASA Headquarters. This technical memorandum is directed entirely to the payload manifest flown in the tenth of a series of SPAR flights conducted at the White Sands Missile Range (WSMR) and includes the experiments entitled, Containerless Processing Technology, SPAR Experiment 76-20/3; Directional Solidification of Magnetic Composites, SPAR Experiment 76-22/3; Comparative Alloy Solidification, SPAR Experiment 76-36/3; and Foam Copper, SPAR Experiment 77-9/1R.

  16. Electroporation in food processing and biorefinery.

    PubMed

    Mahnič-Kalamiza, Samo; Vorobiev, Eugène; Miklavčič, Damijan

    2014-12-01

    Electroporation is a method of treatment of plant tissue that due to its nonthermal nature enables preservation of the natural quality, colour and vitamin composition of food products. The range of processes where electroporation was shown to preserve quality, increase extract yield or optimize energy input into the process is overwhelming, though not exhausted; e.g. extraction of valuable compounds and juices, dehydration, cryopreservation, etc. Electroporation is--due to its antimicrobial action--a subject of research as one stage of the pasteurization or sterilization process, as well as a method of plant metabolism stimulation. This paper provides an overview of electroporation as applied to plant materials and electroporation applications in food processing, a quick summary of the basic technical aspects on the topic, and a brief discussion on perspectives for future research and development in the field. The paper is a review in the very broadest sense of the word, written with the purpose of orienting the interested newcomer to the field of electroporation applications in food technology towards the pertinent, highly relevant and more in-depth literature from the respective subdomains of electroporation research.

  17. Double Cantilever Beam Fracture Toughness Testing of Several Composite Materials

    NASA Technical Reports Server (NTRS)

    Kessler, Jeff A.; Adams, Donald F.

    1992-01-01

    Double-cantilever beam fracture toughness tests were performed by the Composite Materials Research Group on several different unidirectional composite materials provided by NASA Langley Research Center. The composite materials consisted of Hercules IM-7 carbon fiber and various matrix resin formulations. Multiple formulations of four different families of matrix resins were tested: LaRC - ITPI, LaRC - IA, RPT46T, and RP67/RP55. Report presents the materials tested and pertinent details supplied by NASA. For each material, three replicate specimens were tested. Multiple crack extensions were performed on each replicate.

  18. Turnaround operations analysis for OTV. Volume 2: Detailed technical report

    NASA Technical Reports Server (NTRS)

    1988-01-01

    The objectives and accomplishments were to adapt and apply the newly created database of Shuttle/Centaur ground operations. Previously defined turnaround operations analyses were to be updated for ground-based OTVs (GBOTVs) and space-based OTVs (SBOTVs), design requirements identified for both OTV and Space Station accommodations hardware, turnaround operations costs estimated, and a technology development plan generated to develop the required capabilities. Technical and programmatic data were provided for NASA pertinent to OTV round and space operations requirements, turnaround operations, task descriptions, timelines and manpower requirements, OTV modular design and booster and Space Station interface requirements. SBOTV accommodations development schedule, cost and turnaround operations requirements, and a technology development plan for ground and space operations and space-based accommodations facilities and support equipment. Significant conclusion are discussed.

  19. 6 CFR 7.26 - Derivative classification.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... already classified, and marking the newly developed material consistent with the classification markings... classification decisions and carry forward to any newly created documents the pertinent classification markings. (d) Information classified derivatively from other classified information shall be classified and...

  20. Radioactive Liquid Waste Treatment Facility: Environmental Information Document

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

    Haagenstad, H.T.; Gonzales, G.; Suazo, I.L.

    1993-11-01

    At Los Alamos National Laboratory (LANL), the treatment of radioactive liquid waste is an integral function of the LANL mission: to assure U.S. military deterrence capability through nuclear weapons technology. As part of this mission, LANL conducts nuclear materials research and development (R&D) activities. These activities generate radioactive liquid waste that must be handled in a manner to ensure protection of workers, the public, and the environment. Radioactive liquid waste currently generated at LANL is treated at the Radioactive Liquid Waste Treatment Facility (RLWTF), located at Technical Area (TA)-50. The RLWTF is 30 years old and nearing the end ofmore » its useful design life. The facility was designed at a time when environmental requirements, as well as more effective treatment technologies, were not inherent in engineering design criteria. The evolution of engineering design criteria has resulted in the older technology becoming less effective in treating radioactive liquid wastestreams in accordance with current National Pollutant Discharge Elimination System (NPDES) and Department of Energy (DOE) regulatory requirements. Therefore, to support ongoing R&D programs pertinent to its mission, LANL is in need of capabilities to efficiently treat radioactive liquid waste onsite or to transport the waste off site for treatment and/or disposal. The purpose of the EID is to provide the technical baseline information for subsequent preparation of an Environmental Impact Statement (EIS) for the RLWTF. This EID addresses the proposed action and alternatives for meeting the purpose and need for agency action.« less

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

    Morris, E.B.

    The Title List of Documents Made Publicly Available is a monthly publication. It describes the information received and published by the U.S. Nuclear Regulatory Commission (NRC). This information includes: (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) non-docketed material received and published by NRC pertinent to its role as a regulatory agency. This series of documents is indexed by a Personal Author Index, a Corporate Source Index, and a Report Number Index.

  2. Title of documents made publicly available, August 1--31, 1996

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

    Yanez, V.E.

    1996-10-01

    This publication describes the information received and published by the US Nuclear Regulatory Commission (NRC). This information includes: (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) non-docketed material received and published by NRC pertinent to its role as a regulatory agency. This series of documents is indexed by a Personal Author Index, a Corporate Source Index, and a Report Number Index.

  3. Lithium potential variations for metastable materials: case study of nanocrystalline and amorphous LiFePO4.

    PubMed

    Zhu, Changbao; Mu, Xiaoke; Popovic, Jelena; Weichert, Katja; van Aken, Peter A; Yu, Yan; Maier, Joachim

    2014-09-10

    Much attention has been paid to metastable materials in the lithium battery field, especially to nanocrystalline and amorphous materials. Nonetheless, fundamental issues such as lithium potential variations have not been pertinently addressed. Using LiFePO4 as a model system, we inspect such lithium potential variations for various lithium storage modes and evaluate them thermodynamically. The conclusions of this work are essential for an adequate understanding of the behavior of electrode materials and even helpful in the search for new energy materials.

  4. Ion beam processing of surgical materials

    NASA Astrophysics Data System (ADS)

    Williams, James M.; Buchanan, Raymond A.; Lee, In-Seop

    1989-02-01

    Ion beam processing has now achieved a secure place in surface treatment of biomaterials. This development is largely a result of the success of the process for wear prevention of orthopedic Ti-alloy in rubbing contact with ultrahigh molecular-weight polyethylene. Basic contributions of the authors in this area, together with other pertinent literature will be reviewed. Research in ion beam processing of biomaterials is turning to other areas. Among these, bioelectronics is considered to be a promising area for further effort. Pertinent experiments on effects of implantation of iridium into titanium and Ti-6Al-4V alloy on corrosion and charge injection properties are presented.

  5. Mathematics Around the World.

    ERIC Educational Resources Information Center

    Smyth, Mitzi

    1983-01-01

    The author comments on varying factors she noted as she observed 125 primary schools in 32 countries. Of particular interest to her were approaches in Australia and New Zealand using manipulative materials. Several conclusions pertinent to U.S. schools are drawn. (MNS)

  6. 29 CFR 1960.26 - Conduct of inspections.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... pertinent conditions, structures, machines, apparatus, devices, equipment, and materials therein, and to... environments, the inspector may request employees to wear reasonable and necessary personal monitoring devices... employer shall encourage employees to wear the personal environmental monitoring devices during an...

  7. 29 CFR 1960.26 - Conduct of inspections.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... pertinent conditions, structures, machines, apparatus, devices, equipment, and materials therein, and to... environments, the inspector may request employees to wear reasonable and necessary personal monitoring devices... employer shall encourage employees to wear the personal environmental monitoring devices during an...

  8. 29 CFR 1960.26 - Conduct of inspections.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... pertinent conditions, structures, machines, apparatus, devices, equipment, and materials therein, and to... environments, the inspector may request employees to wear reasonable and necessary personal monitoring devices... employer shall encourage employees to wear the personal environmental monitoring devices during an...

  9. 29 CFR 1960.26 - Conduct of inspections.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... pertinent conditions, structures, machines, apparatus, devices, equipment, and materials therein, and to... environments, the inspector may request employees to wear reasonable and necessary personal monitoring devices... employer shall encourage employees to wear the personal environmental monitoring devices during an...

  10. Title list of documents made publicly available. Volume 17, No. 10

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

    NONE

    This document is a monthly publication containing descriptions of information received and generated by the US Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials, and (2) nondocketed material received and generated by NRC pertinent to its role as a regulatory agency. The following indexes are included: Personal Author, Corporate Source, Report Number, and Cross Reference of Enclosures to Principal Documents.

  11. Title list of documents made publicly available, September 1--30, 1994. Volume 16, No. 9

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

    Not Available

    1994-11-01

    This document is a monthly publication containing descriptions of information received and generated by the US Nuclear Regulatory Commission (NRC). This information includes docketed material associated with civilian nuclear power plants and other uses of radioactive materials, and nondocketed material received and generated by NRC pertinent to its role as a regulatory agency. The following indexes are included: Personal Author, Corporate Source, Report Number, and Cross Reference of Enclosures to Principal Documents.

  12. Editorial

    DOE PAGES

    Whittle, K. R.; Edmondson, P. D.

    2015-07-01

    The development of nuclear materials for the next generation of reactor technology, e.g. GenIV and fusion, is at a critical juncture, with an increasing body of research into the long-term effects of radiation damage on materials being examined. As it is hopefully evident from the papers in this journal issue, there are many pertinent and challenging topics for research in this exciting and challenging area of research, driving forward the development of new materials and the next generation of nuclear reactor technologies.

  13. Title list of documents made publicly available, November 1--30, 1994. Volume 16, No. 11

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

    Not Available

    1995-01-01

    This document is a monthly publication containing descriptions of information received and generated by the US Nuclear Regulatory Commission (NRC). This information includes docketed material associated with civilian nuclear power plants and other uses of radioactive materials, and nondocketed material received and generated by NRC pertinent to its role as a regulatory agency. The following indexes are included: Personal Author, Corporate Source, Report Number, and Cross Reference of Enclosures to Principal Documents.

  14. Jumping Genes: The Transposable DNAs of Bacteria.

    ERIC Educational Resources Information Center

    Berg, Claire M.; Berg, Douglas E.

    1984-01-01

    Transposons are transposable elements that carry genes for antibiotic resistance. Provides background information on the structure and organization of these "jumping genes" in bacteria. Also describes the use of transposons in tagging genes and lists pertinent references and resource materials. (DH)

  15. Application of Nadal Limit in the prediction of wheel climb derailment

    DOT National Transportation Integrated Search

    2011-03-16

    Application of the Nadal Limit to the prediction of wheel climb derailment is presented along with the effect of pertinent geometric and material parameters. Conditions which : contribute to this climb include wheelset angle of attack, contact angle,...

  16. Instrumentation for Aerosol and Gas Speciation

    NASA Technical Reports Server (NTRS)

    Coggiola, Michael J.

    1998-01-01

    Using support from NASA Grant No. NAG 2-963, SRI International successfully completed the project, entitled, 'Instrumentation for Aerosol and Gas Speciation.' This effort (SRI Project 7383) covered the design, fabrication, testing, and deployment of a real-time aerosol speciation instrument in NASA's DC-8 aircraft during the Spring 1996 SUbsonic aircraft: Contrail and Cloud Effects Special Study (SUCCESS) mission. This final technical report describes the pertinent details of the instrument design, its abilities, its deployment during SUCCESS and the data acquired from the mission, and the post-mission calibration, data reduction, and analysis.

  17. Shuttle Laser Technology Experiment Facility (LTEF)-to-airplane lasercom experiment: Airplane considerations

    NASA Technical Reports Server (NTRS)

    Kalil, Ford

    1990-01-01

    NASA is considering the use of various airplanes for a Shuttle Laser Technology Experiment Facility (LTEF)-to-Airplane laser communications experiment. As supporting documentation, pertinent technical details are included about the potential use of airplanes located at Ames Research Center and Wallops Flight Facility. The effects and application of orbital mechanics considerations are also presented, including slant range, azimuth, elevation, and time. The pros and cons of an airplane equipped with a side port with a bubble window versus a top port with a dome are discussed.

  18. Characterization of Cyclohexanone Inclusions in Class 1 RDX

    DTIC Science & Technology

    2014-06-01

    characterized with respect to solvent inclusions in support of a U.S. Army Research Laboratory (ARL) program to model Multiscale Response of Energetic...pertinent to their modeling effort under the Multiscale Response of Energetic Materials (MREM) program, and the Weapons and Materials Research...support of a U.S. Army Research Laboratory (ARL) initiative called “ Multiscale Modeling of Energetic Materials” (MREM). The MREM program aims, for

  19. Thermal conductivity of particulate materials: A summary of measurements taken at the Marshall Space Flight Center

    NASA Technical Reports Server (NTRS)

    Fountain, J. A.

    1973-01-01

    Thermal conductivity measurements of particulate materials in vacuum are presented in summary. Particulate basalt and soda lime glass beads of various size ranges were used as samples. The differentiated line heat source method was used for the measurements. A comprehensive table is shown giving all pertinent experimental conditions. Least-squares curve fits to the data are presented.

  20. Instructional Materials for Teaching Audiovisual Courses; An Annotated List of Motion Pictures, Kinescopes, Filmstrips, Slidesets, Recordings, Tapes, and Prints

    ERIC Educational Resources Information Center

    Shockey, Carolyn, Ed.

    A catalog of audio and visual meterials for teaching courses on or illustrating all aspects of audiovisual instruction was developed with a broad coverage of those areas or interests pertinent to the field of instructional communications. The listings should be of value to the college instructor in the area of instructional materials, as well as…

  1. Pyrotechnic hazards classification and evaluation program. Phase 2, segment 1: Records and experience analysis

    NASA Technical Reports Server (NTRS)

    1970-01-01

    A comprehensive search review and analysis was made of various technical documents relating to both pyrotechnics and high explosives testing, handling, storage, manufacturing, physical and chemical characteristics and accidents and incidents. Of approximately 5000 technical abstracts reviewed, 300 applicable documents were analyzed in detail. These 300 documents were then converted to a subject matrix so that they may be readily referenced for application to the current programs. It was generally concluded that information in several important categories was lacking. Two of the more important categories were in pyrotechnics sensitivity testing and TNT equivalency testing. A general recommendation resulting from this study was that this activity continue and a comprehensive data bank be generated that would allow immediate access to a large volume of pertinent information in a relatively short period of time.

  2. Sexuality Resource Guide and Supplement.

    ERIC Educational Resources Information Center

    Colorado State Library, Denver.

    Intended for those working with the developmentally disabled, the bibliography contains approximately 300 entries on resource materials in the area of human sexuality. Included, with pertinent bibliographic information and a brief description, are listings of books, pamphlets, films, filmstrips, sound filmstrips, film loops, cassettes, articles,…

  3. USCG National Pollution Funds Center 1996 Annual Report

    DOT National Transportation Integrated Search

    1996-01-01

    The NPFC has fiduciary responsibility for the OSLTF and the portion of Superfund that the U.S. Coast Guard uses to respond to hazardous material releases in the U.S. coastal zones. In accordance with OPA and other pertinent laws and regulations, the ...

  4. Summary of Information Relating to Gust Loads on Airplanes

    NASA Technical Reports Server (NTRS)

    Donely, Philip

    1950-01-01

    Available information on gust structure, airplane reactions, and pertinent operating statistics has been examined. This report attempts to coordinate this information with reference to the prediction of gust loads on airplanes. The material covered represents research up to October 1947. (author)

  5. 46 CFR 503.22 - Records available at the Office of the Secretary

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Section 503.22 Shipping FEDERAL MARITIME COMMISSION GENERAL AND ADMINISTRATIVE PROVISIONS PUBLIC INFORMATION Records, Information and Materials Generally Available to the Public Without Resort to Freedom of... proceedings including, but not limited to, orders, notices, pertinent correspondence, transcripts, exhibits...

  6. A Critique of "Strangers from a Different Shore."

    ERIC Educational Resources Information Center

    Kim, Elaine H.

    1990-01-01

    "Strangers from a Different Shore" makes significant use of Asian-American literature, especially autobiography, but consistently misses the women's viewpoints of themselves and their experiences. Cites interesting and pertinent material might have been included. Calls for a feminist treatment of this subject. (DM)

  7. Title list of documents made publicly available, December 1-31, 1997

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

    NONE

    This report includes the information received and published by the U.S. Nuclear Regulatory Commission (NRC) in December 1997. It includes: (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials, and (2) non-docketed material received and published by NRC pertinent to its role as a regulatory agency. This series of documents is indexed by author, corporate source, and report number. This report includes six docketed items and 24 non-docketed items.

  8. Title list of documents made publicly available: December 1--31, 1996. Volume 18, Number 12

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

    NONE

    1997-03-01

    This document is a monthly publication containing descriptions of information received and generated by the US Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials, and (2) nondocketed material received and generated by NRC pertinent to its role as a regulatory agency. The following indexes are included: Personal Author, Corporate Source, Report Number, and Cross Reference of Enclosures to Principal Documents.

  9. Title List of documents made publicly available, September 1--30, 1993. Volume 15, No. 9

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

    Not Available

    1993-11-01

    This document is a monthly publication containing descriptions of information received and generated by the US Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials, and (2) nondocketed material received and generated by NRC pertinent to its role as a regulatory agency. The following indexes are included: Personal Author, Corporate Source, Report Number, and Cross Reference of Enclosures to Principals Documents.

  10. Title list of documents made publicly available, June 1-30, 1997

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

    NONE

    This document is a monthly publication describing information received and published by the U.S. Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) nondocketed material received and published by NRC pertinent to its role as a regulatory agency. As used here, {open_quotes}docketed{close_quotes} does not refer to Court dockets; it refers to the system by which NRC maintains its regulatory records.

  11. Title list of documents made publicly available: November 1--30, 1997. Volume 19, Number 11

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

    NONE

    This document is a monthly publication containing descriptions of information received and generated by the US Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) nondocketed material received and generated by NRC pertinent to its role as a regulatory agency. The following indexes are included: Personal Author, Corporate source, Report Number, and Cross Reference of Enclosures to Principal Documents.

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

    Doering, C.; Bier, M.; Christodoulou, K.

    This is the final report of a one-year, Laboratory-Directed Research and Development (LDRD) project at the Los Alamos National Laboratory (LANL). Polymers, composites, and synthetic modern materials are replacing traditional materials in many older scientific, engineering, commercial, and military applications. This project sought to focus on the new polymeric materials, deriving and analyzing models that predict their seemingly mysterious transport properties. It sought to identify the dominant physical mechanisms and the pertinent dimensionless parameters, produce viable theoretical models, and devise asymptotic and numerical methods for use in specific problems.

  13. Handbook of corrosion resistant piping

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

    Schweitzer, P.A.

    1985-01-01

    The book deals with pertinent design, installation, corrosion resistance, and economic factors necessary to determine the optimum system to handle specific corrodents. Each of the materials, both metallic and nonmetallic, is discussed individually. Suitable construction materials are indicated for over 500 corrodents. Available sizes, weights, and types of fittings are given for each material. Tables of permissible working pressures based on the Petroleum Refinery Piping Code, USAS B31.3, have been calculated for each alloy. Service ratings are included for everything discussed.

  14. Psychophysiological effects of aging : developing a functional age index for pilots. I., A survey of the pertinent literature.

    DOT National Transportation Integrated Search

    1977-01-01

    This report gives a survey about selected material concerning age and aviation-related psychophysiological functions. The author analyzes the results obtained by many investigators from longitudinal and cross-sectional studies that may be useful for ...

  15. 7 CFR 1709.121 - Administrator's review and selection of grant awards.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... finalists for grant awards after consideration of the applications, the rankings, comments, and... application materials, ranking panel ratings, comments, and recommendations, and other pertinent information... award to the next highest ranking project. (c) The projects selected by the Administrator will be funded...

  16. The rules implementing sections 201 and 210 of the Public Utility Regulatory Policies Act of 1978: A regulatory history

    NASA Technical Reports Server (NTRS)

    Danziger, R. N.

    1980-01-01

    The act provides that utilities must purchase power for qualifying producers of electricity at nondiscriminatory rates. It exempts private generators from virtually all state and federal utility regulation. Pertinent reference material is provided.

  17. On the public perception of the risks from nuclear weapons: Would oralloy be more acceptable than plutonium

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

    Kunsman, D.M.

    We technologists generally only address risk magnitudes in our analyses, although other studies have found nineteen additional dimensions for the way the public perceives risk. These include controllability, voluntariness, catastrophic potential, and trust in the institution putting forth the risk. We and the geneml public use two different languages, and to understand what their concerns are, we need to realize that the culture surrounding nuclear weapons is completely alien to the general public. Ultimately, the acceptability of a risk is a values question, not a technical question. For most of the risk dimensions, the public would perceive no significant differencemore » between using oralloy and plutonium. This does not mean that the suggested design change should not be proposed, only that the case for, or against, it be made comprehensively using the best information available today. The world has changed: the ending of the cold war has decreased the benefit of nuclear weapons in the minds of the public and the specter of Chernobyl has increased the perceived risks of processes that use radioactive materials. Our analyses need to incorporate the lessons pertinent to this newer world.« less

  18. On the public perception of the risks from nuclear weapons: Would oralloy be more acceptable than plutonium?

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

    Kunsman, D.M.

    We technologists generally only address risk magnitudes in our analyses, although other studies have found nineteen additional dimensions for the way the public perceives risk. These include controllability, voluntariness, catastrophic potential, and trust in the institution putting forth the risk. We and the geneml public use two different languages, and to understand what their concerns are, we need to realize that the culture surrounding nuclear weapons is completely alien to the general public. Ultimately, the acceptability of a risk is a values question, not a technical question. For most of the risk dimensions, the public would perceive no significant differencemore » between using oralloy and plutonium. This does not mean that the suggested design change should not be proposed, only that the case for, or against, it be made comprehensively using the best information available today. The world has changed: the ending of the cold war has decreased the benefit of nuclear weapons in the minds of the public and the specter of Chernobyl has increased the perceived risks of processes that use radioactive materials. Our analyses need to incorporate the lessons pertinent to this newer world.« less

  19. An experimental study on soft PDMS materials for aircraft icing mitigation

    NASA Astrophysics Data System (ADS)

    Liu, Yang; Ma, Liqun; Wang, Wei; Kota, Arun K.; Hu, Hui

    2018-07-01

    A series of experiments were conducted to characterize the anti-/de-icing performances of soft PDMS materials with different shear modulus and to explore their potentials for aircraft icing mitigation. In the present study, a new class of soft PDMS materials with adjustable shear modulus were fabricated by adding different amounts and different molecular weights of non-reactive trimethyl-terminated PDMS (t-PDMS) into the hydrosilylation mixture of vinyl-terminated PDMS (v-PDMS) and hydride-terminated PDMS (h-PDMS). While the soft PDMS materials were found to be hydrophobic with the contact angle of water droplets over the PDMS surfaces being about 110°, the ice adhesion strength over the soft PDMS materials was found to be extremely low (i.e., being less than 10 kPa at -5 °C or two orders of magnitude smaller), in comparison to those of the conventional rigid surface (i.e., being greater than 1000 kPa for Aluminum or the hard plastic material used to make the airfoil/wing model used in the present study). Upon the dynamic impacting of water droplets at relatively high weber number levels pertinent to aircraft inflight icing phenomena (e.g., We = 4000), the soft PDMS surfaces were found to deform dynamically due to the elastic nature of the PDMS materials, which cause the soft PDMS materials acting as "trampolines" to bounce off most of the impinged water mass away from the impacted surfaces. By applying the soft PDMS materials to coat/cover the surface of a NACA 0012 airfoil/wing model, an explorative study was also performed in an Icing Research Tunnel available at Iowa State University (i.e., ISU-IRT) to demonstrate the feasibility of using the soft PDMS materials to mitigate the impact ice accretion process pertinent to aircraft inflight icing phenomena.

  20. 49 CFR 173.415 - Authorized Type A packages.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... tests and an engineering evaluation or comparative data showing that the construction methods, packaging design, and materials of construction comply with that specification. After January 1, 2017 each offeror... meets the pertinent design and performance requirements for a DOT 7A Type A specification package. (2...

  1. 77 FR 35343 - Provisions for Fees Related to Hazardous Materials Endorsements and Transportation Worker...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-13

    ... maintenance, and customer service support. When the pertinent contracts for services are amended or... capture worker overall satisfaction with the enrollment process; this optional survey is provided during... 532411), Sightseeing Water (NAICS 48799), Casinos (except Casino Hotels) (NAICS 713210), Other Gambling...

  2. Environmental Education for the Seventies.

    ERIC Educational Resources Information Center

    Giese, Ronald L.; And Others

    This interdisciplinary environmental education classroom manual was designed with the needs of both educators and pupils in mind. The manual is a compilation of articles, activities, and resources which exemplifies methods of media and the philosophy pertinent to environmental education. The volume contains materials collected from a variety of…

  3. Oregon Pupil Transportation Manual, 1989.

    ERIC Educational Resources Information Center

    Oregon State Dept. of Education, Salem.

    This manual provides school bus drivers and school officials with pertinent material relating to safe and efficent school transportation. Chapter I presents the laws governing pupil transportation. Oregon motor vehicle laws are identified by an ORS (Oregon Revised Statute) number, and pupil transportation regulations are identified by an OAR…

  4. An Innovative Approach to Assess Quantity-Distance

    DTIC Science & Technology

    1992-08-01

    modeling of the geologic materials is the identification of the pertinent parameters which need to be accounted for (Bakhtar and DiBona , 1985; Bakhtar...Agency, Strategic Structures Division, Contract DNA 001-84-C-0435, Washington D.C., October 1986. Bakhtar, K. and G. DiBona . "Dynamic Loading

  5. Libraries and Learning.

    ERIC Educational Resources Information Center

    Gee, E. Gordon; Breivik, Patricia Senn

    Quality education in an information society must include skills related to the accessing and evaluating of pertinent information for problem solving. Moving beyond the practice of using reserve material, lectures, and textbooks predominant in most college teaching today would be a step towards producing independent learners more likely to use the…

  6. Technical literature review.

    PubMed

    Nußbeck, Gunnar; Gök, Murat

    2013-01-01

    This review gives a comprehensive overview on the technical perspective of personal health monitoring. It is designed to build a mutual basis for the project partners of the PHM-Ethics project. A literature search was conducted to screen pertinent literature databases for relevant publications. All review papers that were retrieved were analyzed. The increasing number of publications that are published per year shows that the field of personal health monitoring is of growing interest in the research community. Most publications deal with telemonitoring, thus forming the core technology of personal health monitoring. Measured parameters, fields of application, participants and stakeholders are described. Moreover an outlook on information and communication technology that foster the integration possibilities of personal health monitoring into decision making and remote monitoring of individual people's health is provided. The removal of the technological barriers opens new perspectives in health and health care delivery using home monitoring applications.

  7. 76 FR 72902 - Materials Processing Equipment Technical Advisory Committee;

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-28

    ... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Processing Equipment Technical... questions that affect the level of export controls applicable to materials processing equipment and related...

  8. Literature Search and Analysis for Cultural Resources in Areas 1 through 5 of the Rock River, Illinois

    DTIC Science & Technology

    1982-03-01

    Illinois Historical Survey Library ( Urbana ). Very little documentary material pertinent to the project area was found. The Scripps’ (1891) manuscript...within the project area. Illinois Archaeological Survey ( Urbana ). The IAS maintains the active site files for archaeological sites within the state of...should include consulting these site files. University of Illinois ( Urbana ). The most interest- ing documentary materials here were the Smithsonian Insti

  9. NASA Office of Aeronautical and Space Technology Summer Workshop. Volume 7: Materials panel

    NASA Technical Reports Server (NTRS)

    1975-01-01

    Materials technology requirements pertinent to structures, power, and propulsion for future space missions are identified along with candidate space flight experiments. Most requirements are mission driven, only four (all relating to space processing of materials) are considered to be opportunity driven. Exploitation of the space environment in performing basic research to improve the understanding of materials phenomena (such as solidification) and manufacturing and assembly in space to support missions such as solar energy stations which require the forming, erection, joining, and repair of structures in space are among the topics discussed.

  10. Active Climate Stabilization: Practical Physics-Based Approaches to Prevention of Climate Change

    DOE R&D Accomplishments Database

    Teller, E.; Hyde, T.; Wood, L.

    2002-04-18

    We offer a case for active technical management of the radiative forcing of the temperatures of the Earth's fluid envelopes, rather than administrative management of atmospheric greenhouse gas inputs, in order to stabilize both the global- and time-averaged climate and its mesoscale features. We suggest that active management of radiative forcing entails negligible--indeed, likely strongly negative--economic costs and environmental impacts, and thus best complies with the pertinent mandate of the UN Framework Convention on Climate Change. We propose that such approaches be swiftly evaluated in sub-scale in the course of an intensive international program.

  11. Reaction propagation test. Evaluation of the behavior of nonmetallic materials in hydrogen

    NASA Technical Reports Server (NTRS)

    Smith, I. D.

    1972-01-01

    Results of tests conducted to evaluate the behavior of nonmetallic materials in hydrogen are described. The reaction propagation test simulates the conditions resulting from the interaction of an electrical wire in an overload condition in contract with a material in the test medium. The test is designed to evaluate the behavior of a material subjected to an energy input (usually heat) sufficient to cause a reaction which propagates to consume larger quantities of the material. Ten nonmetallic materials were evaluated to establish baseline data on the behavior of nonmetallic materials in hydrogen and to characterize, on an initial basis, one mode of material failure considered to be a factor pertinent to the safe use of a material in hydrogen.

  12. 22 CFR 1424.4 - Content of petition; service.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Content of petition; service. 1424.4 Section... EXPEDITED REVIEW OF NEGOTIABILITY ISSUES § 1424.4 Content of petition; service. (a) A petition for review... bargained as submitted to the Department; (2) A copy of all pertinent material, including the Department's...

  13. 17 CFR 240.12b-23 - Incorporation by reference.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... registration statement or report by reference, or copies of the pertinent pages of the document containing such... clearly identified in the reference by page, paragraph, and caption or otherwise. Where only certain pages... material is taken shall be clearly identified in the reference. An express statement that the specified...

  14. 17 CFR 240.12b-23 - Incorporation by reference.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... registration statement or report by reference, or copies of the pertinent pages of the document containing such... clearly identified in the reference by page, paragraph, and caption or otherwise. Where only certain pages... material is taken shall be clearly identified in the reference. An express statement that the specified...

  15. 40 CFR Table 9 to Subpart Uuuu of... - Recordkeeping Requirements

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... process affected source records of nitrogen unloading and storage systems or nitrogen unloading systems records certifying that a nitrogen unloading and storage system or nitrogen unloading system is in use. 9. an existing or new viscose process affected source records of material balances all pertinent data...

  16. 40 CFR Table 9 to Subpart Uuuu of... - Recordkeeping Requirements

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... process affected source records of nitrogen unloading and storage systems or nitrogen unloading systems records certifying that a nitrogen unloading and storage system or nitrogen unloading system is in use. 9. an existing or new viscose process affected source records of material balances all pertinent data...

  17. 40 CFR Table 9 to Subpart Uuuu of... - Recordkeeping Requirements

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... process affected source records of nitrogen unloading and storage systems or nitrogen unloading systems records certifying that a nitrogen unloading and storage system or nitrogen unloading system is in use. 9. an existing or new viscose process affected source records of material balances all pertinent data...

  18. 40 CFR Table 9 to Subpart Uuuu of... - Recordkeeping Requirements

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... process affected source records of nitrogen unloading and storage systems or nitrogen unloading systems records certifying that a nitrogen unloading and storage system or nitrogen unloading system is in use. 9. an existing or new viscose process affected source records of material balances all pertinent data...

  19. 40 CFR Table 9 to Subpart Uuuu of... - Recordkeeping Requirements

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... process affected source records of nitrogen unloading and storage systems or nitrogen unloading systems records certifying that a nitrogen unloading and storage system or nitrogen unloading system is in use. 9. an existing or new viscose process affected source records of material balances all pertinent data...

  20. 31 CFR 9.5 - Applications for investigation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., both past and current. (c) Statistical material presented should be on a calendar-year basis for... domestic industry concerned with the article in question. (4) Pertinent statistics showing the quantities... competition created by imports of the article in question. (6) The effect, if any, of imports of the article...

  1. The Mountain Reader.

    ERIC Educational Resources Information Center

    Kimmons, Carol

    Designed for use as supplemental reading, this book provides high interest reading material for beginning adult readers in rural areas of Tennessee. The book is printed in large type for readers with vision problems. Where appropriate, stories are written in a modified vernacular form. The book may be made more pertinent to geographic areas other…

  2. The Correlated Lecture Laboratory Series in Diagnostic Radiological Physics.

    ERIC Educational Resources Information Center

    Lamel, David A.; And Others

    This series in diagnostic radiological physics has been designed to provide the physics background requisite for the proper conduct of medical diagnostic x-ray examinations. The basic goal of the series is to bridge physics theory and radiological practice, achieved by combining pertinent lecture material with laboratory exercises that illustrate…

  3. A Basic Library for Savings Institutions. Third Edition.

    ERIC Educational Resources Information Center

    Skeen, Molly M., Comp.; Wessell, Deborah P., Comp.

    This booklet provides brief descriptions of approximately 180 books, journals, looseleaf services, and reference materials pertinent to the thrift industry. It is noted that the bibliography can be used to establish a savings institution library or to update the collection of an existing one. Topics covered include accounting, data processing,…

  4. A Basic Library for Savings Institutions. Second Edition.

    ERIC Educational Resources Information Center

    Skeen, Molly M.; Wessell, Deborah P.

    This booklet provides brief descriptions of approximately 115 books, journals, looseleaf services, and reference materials pertinent to the thrift industry. It is noted that the bibliography can be used to establish a savings institution library or to update the collection of an existing one. Topics covered include finance, accounting, interest…

  5. Handbook for Driving Knowledge Testing.

    ERIC Educational Resources Information Center

    Pollock, William T.; McDole, Thomas L.

    Materials intended for driving knowledge test development for use by operational licensing and education agencies are presented. A pool of 1,313 multiple choice test items is included, consisting of sets of specially developed and tested items covering principles of safe driving, legal regulations, and traffic control device knowledge pertinent to…

  6. Exploring the Moderating Effects of Cognitive Abilities on Social Competence Intervention Outcomes

    ERIC Educational Resources Information Center

    Stichter, Janine P; Malugen, Emily; Herzog, Melissa; O'Donnell, Rose; Kilgus, S; Schoemann, Alexander M.

    2018-01-01

    Many populations served by special education, including those identified with autism, emotional impairments, or students identified as not ready to learn, experience social competence deficits. The Social Competence Intervention-Adolescents' (SCI-A) methods, content, and materials were designed to be maximally pertinent and applicable to the…

  7. A survey of unclassified axial-flow-compressor literature

    NASA Technical Reports Server (NTRS)

    Herzig, Howard Z; Hansen, Arthur G

    1955-01-01

    A survey of unclassified axial-flow-compressor literature is presented in the form of brief reviews of the methods, results, and conclusions of selected reports. The reports are organized into several main categories with subdivisions, and frequent references are made within the individual reviews to pertinent material elsewhere in the survey.

  8. Aviation Mechanics. Post Secondary Curriculum Guide.

    ERIC Educational Resources Information Center

    Watkins, James F.; And Others

    Intended to provide a model for organizing vocational instructional content, this curriculum guide consists of information pertinent to conducting a postsecondary level course in aviation mechanics. While the guide is primarily oriented towards the classroom, whether as a primary resource or as a supplement to other teaching materials, it may also…

  9. 36 CFR 1284.20 - Does NARA exhibit privately-owned material?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... exhibition cases or other necessary fixtures; and (3) NARA has resources (such as exhibit and security staff) available to produce the special exhibit. (c) The Director of Museum Programs (NWE), in conjunction with the...) The Director of Museum Programs or director of the pertinent Presidential library will inform the...

  10. 36 CFR 1284.20 - Does NARA exhibit privately-owned material?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... exhibition cases or other necessary fixtures; and (3) NARA has resources (such as exhibit and security staff) available to produce the special exhibit. (c) The Director of Museum Programs (NWE), in conjunction with the...) The Director of Museum Programs or director of the pertinent Presidential library will inform the...

  11. 36 CFR 1284.20 - Does NARA exhibit privately-owned material?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... exhibition cases or other necessary fixtures; and (3) NARA has resources (such as exhibit and security staff) available to produce the special exhibit. (c) The Director of Museum Programs (NWE), in conjunction with the...) The Director of Museum Programs or director of the pertinent Presidential library will inform the...

  12. 36 CFR 1284.20 - Does NARA exhibit privately-owned material?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... exhibition cases or other necessary fixtures; and (3) NARA has resources (such as exhibit and security staff) available to produce the special exhibit. (c) The Director of Museum Programs (NWE), in conjunction with the...) The Director of Museum Programs or director of the pertinent Presidential library will inform the...

  13. Systems of Knowledge Organization for Digital Libraries: Beyond Traditional Authority Files.

    ERIC Educational Resources Information Center

    Hodge, Gail

    This report provides an overview of knowledge organization systems (KOSs) and includes pertinent examples of their application to digital materials, offering extensive practical information for institutions embarking on digital library initiatives. The first section of the report defines the general characteristics of KOSs, with emphasis on their…

  14. Title list of documents made publicly available, April 1--30 1997, Vol. 19, No. 4

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

    Morris, E.B.

    This report describes the information received and published by the U.S. Nuclear Regulatory Commission (NRC). This information includes: (1) material associated with civilian nuclear power plants and other uses of radioactive materials and (2) material received and published by NRC pertinent to its role as a regulatory agency. In this report, 7 items of the first type are included, and 25 regulatory type items are listed. The report is indexed by a Personal Author Index, a Corporate Source Index, and a Report Number Index.

  15. 75 FR 47546 - Materials Processing Equipment; Technical Advisory Committee; Notice of Partially Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-06

    ... questions that affect the level of export controls applicable to materials processing equipment and related... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Processing Equipment; Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Processing Equipment Technical...

  16. 75 FR 66356 - Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-28

    ... questions that affect the level of export controls applicable to materials processing equipment and related... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Processing Equipment Technical...

  17. 78 FR 13625 - Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-28

    ... questions that affect the level of export controls applicable to materials processing equipment and related... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Processing Equipment Technical...

  18. 77 FR 65857 - Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-31

    ... questions that affect the level of export controls applicable to materials processing equipment and related... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Processing Equipment Technical...

  19. 76 FR 20949 - Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-14

    ... that affect the level of export controls applicable to materials processing equipment and related... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Processing Equipment Technical...

  20. 77 FR 42483 - Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-19

    ... questions that affect the level of export controls applicable to materials processing equipment and related... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Processing Equipment Technical...

  1. 78 FR 24160 - Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-24

    ... questions that affect the level of export controls applicable to materials processing equipment and related... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Processing Equipment Technical...

  2. 77 FR 25960 - Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-02

    ... questions that affect the level of export controls applicable to materials processing equipment and related... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Processing Equipment Technical...

  3. 78 FR 42754 - Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-17

    ... questions that affect the level of export controls applicable to materials processing equipment and related... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Processing Equipment Technical...

  4. 76 FR 42678 - Materials Processing Equipment; Technical Advisory Committee; Notice of Partially Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-19

    ... questions that affect the level of export controls applicable to materials processing equipment and related... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Processing Equipment; Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Processing Equipment Technical...

  5. 78 FR 63161 - Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-23

    ... questions that affect the level of export controls applicable to materials processing equipment and related... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Processing Equipment Technical...

  6. 76 FR 3612 - Materials Technical Advisory Committee; Notice of Partially Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-20

    ... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Technical Advisory Committee will meet on February 10... materials and related technology. Agenda Open Session 1. Opening Remarks and Introduction. 2. Remarks from...

  7. 75 FR 22553 - Materials Technical Advisory Committee; Notice of Partially Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-29

    ... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Technical Advisory Committee will meet on May 13, 2010... applicable to materials and related technology. Agenda Open Session 1. Opening Remarks and Introduction. 2...

  8. 75 FR 67347 - Materials Technical Advisory Committee; Notice of Partially Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-02

    ... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Technical Advisory Committee will meet on November 12... materials and related technology. Agenda Open Session 1. Opening remarks by the Chairman and Introduction. 2...

  9. 77 FR 25960 - Materials Technical Advisory Committee; Notice of Partially Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-02

    ... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Technical Advisory Committee will meet on May 17, 2012... materials and related technology. Agenda Open Session 1. Opening remarks and introductions. 2. Remarks from...

  10. 75 FR 44227 - Materials Technical Advisory Committee; Notice of Partially Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-28

    ... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Technical Advisory Committee will meet on August 12... applicable to materials and related technology. Agenda Open Session 1. Opening Remarks and Introduction. 2...

  11. 77 FR 3440 - Materials Technical Advisory Committee; Notice of Partially Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-24

    ... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Technical Advisory Committee will meet on February 9... materials and related technology. Agenda Open Session: 1. Opening Remarks and Introductions. 2. Remarks from...

  12. On the Influence of Material Parameters in a Complex Material Model for Powder Compaction

    NASA Astrophysics Data System (ADS)

    Staf, Hjalmar; Lindskog, Per; Andersson, Daniel C.; Larsson, Per-Lennart

    2016-10-01

    Parameters in a complex material model for powder compaction, based on a continuum mechanics approach, are evaluated using real insert geometries. The parameter sensitivity with respect to density and stress after compaction, pertinent to a wide range of geometries, is studied in order to investigate completeness and limitations of the material model. Finite element simulations with varied material parameters are used to build surrogate models for the sensitivity study. The conclusion from this analysis is that a simplification of the material model is relevant, especially for simple insert geometries. Parameters linked to anisotropy and the plastic strain evolution angle have a small impact on the final result.

  13. 76 FR 21331 - Materials Technical Advisory Committee; Notice of Partially Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-15

    ... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Technical Advisory Committee will meet on May 12, 2011... materials and related technology. Agenda Open Session 1. Opening Remarks by the Chairman and Introduction. 2...

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

    Garrett, J.D.

    These proceedings report the deliberations of a 3 1/2 day workshop on the Production and Use of Intense Radioactive Ion Beams at the Isospin Laboratory, which was held at the Joint Institute for Heavy Ion Research in Oak Ridge, Tennessee, October 1992. The purpose of this workshop was not to duplicate the programs of other recent radioactive ion beam workshops or international conferences that have focused on the scientific concepts which radioactive beams can, and in fact already are, addressing. Instead, the intent was to address the technical problems associated with the construction of the next generation ISOL facility andmore » to initiate a discussion of the type of experimental equipment that should be developed for such a facility. We have tried to bring together in Oak Ridge the world`s experts in radioactive targets/ion sources, light and heavy-ion accelerators, and detection systems. After 1 1/2 days of overview presentations, the participants divided into three discussion groups (Experiments with Radioactive Beams, Target Ion Sources and Mass Separation, and Accelerators-Primary and Secondary) for 1 1/2 days of detailed discussions of the most pertinent issues. The final session was devoted to reports from each of the discussion groups and a general discussion of where to go from here. An outgrowth of these discussions was the establishment of working groups to coordinate future technical developments associated with the pertinent issues. The proceedings include the text of all the overview presentations, reports from each discussion group, as well as contributions from those participants who chose to provide the text of their presentations in the discussion groups and the Concluding Remarks. Selected papers have been indexed separately for inclusion in the Energy Science and Technology Database.« less

  15. Collector sealants and breathing. Final Report, 25 September 1978-31 December 1979

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

    Mendelsohn, M A; Luck, R M; Yeoman, F A

    1980-02-20

    The objectives of this program were: (1) to investigate the pertinent properties of a variety of possible sealants for solar collectors and identify the most promising candidates, and (2) to study the effect of breathing in flat-plate, thermal solar collector units. The study involved two types of sealants, Class PS which includes preformed seals or gaskets and Class SC which includes sealing compounds or caulks. It was the intent of the study to obtain data regarding initial properties of candidate elastomers from manufacturers and from the technical literature and to use those sources to provide data pertaining to endurance ofmore » these materials under environmental service conditions. Where necessary, these data were augmented by experimental measurements. Environmental stresses evaluated by these measurements included elevated temperatures, moisture, ultraviolet light, ozone and oxygen, and fungus. The second major area of the work involved a study of the effects of materials used and design on the durability of solar collectors. Factors such as design, fabrication, materials of construction, seals and sealing techniques and absorber plate coatings were observed on actual field units removed from service. Such phenomena as leakage, corrosion and formation of deposits on glazing and absorber plate were noted. An evaluation of the properties of several desiccants was made in order to providemeans to mitigate the deleterious effects of water on collector life. Adsorbents for organic degradation products of sealants were also investigated in order to protect the glazing and absorber plate from deposited coatings. Since adsorbents and desiccants in general tend to take up both water and organic decomposition products, relative affinities of a number of these agents for water and for organic compounds were determined . Results are presented in detail.« less

  16. A Writing and Ethics Component for a Quantum Mechanics, Physical Chemistry Course

    ERIC Educational Resources Information Center

    Reilly, John T.; Strickland, Michael

    2010-01-01

    A writing-across-the-curriculum and ethics component is presented for a second-semester, physical chemistry course. The activity involves introducing ethical issues pertinent to scientists. Students are asked to read additional material, participate in discussions, and write essays and a paper on an ethical issue. The writing and discussion…

  17. Preservation of the Biomedical Literature: A Plan for the National Library of Medicine.

    ERIC Educational Resources Information Center

    Humphreys, Betsy L.; And Others

    Established in 1956, the National Library of Medicine (NLM) was charged to acquire and preserve books, periodicals, prints, films, recordings, and other library materials pertinent to medicine. Since the establishment of the NLM, significant effort has been devoted to carrying out preservation responsibilities. In 1983, the Library Operations (LO)…

  18. 10 CFR Appendix B to Part 50 - Quality Assurance Criteria for Nuclear Power Plants and Fuel Reprocessing Plants

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... related to the design, fabrication, construction, and testing of the structures, systems, and components... components. The pertinent requirements of this appendix apply to all activities affecting the safety-related..., which comprises those quality assurance actions related to the physical characteristics of a material...

  19. Manual for Florida Public Library Boards.

    ERIC Educational Resources Information Center

    Davis, Katherine E., Ed.

    Intended as both a resource tool for assisting Florida public library boards in their functions and a training tool for new and inexperienced board members, this manual provides a means for compiling all information pertinent to board operations into one sourcebook and for keeping this material up-to-date. It is organized into eight chapters: (1)…

  20. Eagle Heights Woods: Man's Use of Land.

    ERIC Educational Resources Information Center

    Pratt, Cay; Nelson, Redgy

    This teacher's guide for use in the elementary grades was prepared as a result of the 1970 Local Materials Workshop on Outdoor Education, Madison, Wisconsin. It develops the concept of a land ethnic as expressed by Aldo Leopold in "A Sand County Almanac". A filmstrip is employed to discover the meaning of several words pertinent to…

  1. 36 CFR § 1284.20 - Does NARA exhibit privately-owned material?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... exhibition cases or other necessary fixtures; and (3) NARA has resources (such as exhibit and security staff) available to produce the special exhibit. (c) The Director of Museum Programs (NWE), in conjunction with the...) The Director of Museum Programs or director of the pertinent Presidential library will inform the...

  2. Combining an Exciting Classroom Learning Environment with an Effective Computerized Learning Management System

    ERIC Educational Resources Information Center

    Hallam, Teresa A.; Hallam, Stephen F.

    2009-01-01

    Imagine a computerized learning management system that enables teachers to deliver pertinent learning materials to students. Lectures are prerecorded and made available to download from the learning management system. If all their lectures were prerecorded, what would teachers do in the classroom? Classroom time could be used to coordinate…

  3. Pertinent parameters in photo-generation of electrons: Comparative study of anatase-based nano-TiO2 suspensions.

    PubMed

    Martel, D; Guerra, A; Turek, P; Weiss, J; Vileno, B

    2016-04-01

    In the field of solar fuel cells, the development of efficient photo-converting semiconductors remains a major challenge. A rational analysis of experimental photocatalytic results obtained with material in colloïdal suspensions is needed to access fundamental knowledge required to improve the design and properties of new materials. In this study, a simple system electron donor/nano-TiO2 is considered and examined via spin scavenging electron paramagnetic resonance as well as a panel of analytical techniques (composition, optical spectroscopy and dynamic light scattering) for selected type of nano-TiO2. Independent variables (pH, electron donor concentration and TiO2 amount) have been varied and interdependent variables (aggregate size, aggregate surface vs. volume and acid/base groups distribution) are discussed. This work shows that reliable understanding involves thoughtful combination of interdependent parameters, whereas the specific surface area seems not a pertinent parameter. The conclusion emphasizes the difficulty to identify the key features of the mechanisms governing photocatalytic properties in nano-TiO2. Copyright © 2016 Elsevier Inc. All rights reserved.

  4. Analyses of exobiological and potential resource materials in the Martian soil.

    PubMed

    Mancinelli, R L; Marshall, J R; White, M R

    1992-01-01

    Potential Martian soil components relevant to exobiology include water, organic matter, evaporites, clays, and oxides. These materials are also resources for human expeditions to Mars. When found in particular combinations, some of these materials constitute diagnostic paleobiomarker suites, allowing insight to be gained into the probability of life originating on Mars. Critically important to exobiology is the method of data analysis and data interpretation. To that end we are investigating methods of analysis of potential biomarker and paleobiomarker compounds and resource materials in soils and rocks pertinent to Martian geology. Differential thermal analysis coupled with gas chromatography is shown to be a highly useful analytical technique for detecting this wide and complex variety of materials.

  5. Analyses of exobiological and potential resource materials in the Martian soil

    NASA Technical Reports Server (NTRS)

    Mancinelli, Rocco L.; Marshall, John R.; White, Melisa R.

    1992-01-01

    Potential Martian soil components relevant to exobiology include water, organic matter, evaporites, clays, and oxides. These materials are also resources for human expeditions to Mars. When found in particular combinations, some of these materials constitute diagnostic paleobiomarker suites, allowing insight to be gained into the probability of life originating on Mars. Critically important to exobiology is the method of data analysis and data interpretation. To that end, methods of analysis of potential biomarker and paleobiomarker compounds and resource materials in soils and rocks pertinent to Martian geology are investigated. Differential thermal analysis coupled with gas chromotography is shown to be a highly useful analytical technique for detecting this wide and complex variety of materials.

  6. An Approach to the Reuse of Technical Materials for Educational Purposes

    NASA Technical Reports Server (NTRS)

    Levinstein, Irwin; Bryant, Wayne H. (Technical Monitor)

    2001-01-01

    This project addresses the problem of transforming technical documents intended for a technical audience into educational materials directed toward segments of the general public. In particular it addresses the conversion of technical material into Internet based educational materials. A major consideration of the project is the conservation of the time of subject matter experts in the organization in recognition of the fact that such experts are likely to be more valuable to the organization for purposes other than the production of educational outreach.

  7. Dynamical diffraction imaging (topography) with X-ray synchrotron radiation

    NASA Technical Reports Server (NTRS)

    Kuriyama, M.; Steiner, B. W.; Dobbyn, R. C.

    1989-01-01

    By contrast to electron microscopy, which yields information on the location of features in small regions of materials, X-ray diffraction imaging can portray minute deviations from perfect crystalline order over larger areas. Synchrotron radiation-based X-ray optics technology uses a highly parallel incident beam to eliminate ambiguities in the interpretation of image details; scattering phenomena previously unobserved are now readily detected. Synchrotron diffraction imaging renders high-resolution, real-time, in situ observations of materials under pertinent environmental conditions possible.

  8. Title list of documents made publicly available: June 1--30, 1995. Volume 17, Number 6

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

    NONE

    1995-08-01

    This monthly publication contains descriptions of the information received and generated by the US Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) nondocketed material received and generated by NRC pertinent to its role as a regulatory agency. As used here, docketed does not refer to Court dockets; it refers to the system by which NRC maintains its regulatory records. This series of documents is indexed by a Personal Author Index, a Corporate Source Index, and a Report Number Index.

  9. Functional flexible and wearable supercapacitors

    NASA Astrophysics Data System (ADS)

    Huang, Yan; Zhi, Chunyi

    2017-07-01

    Substantial effort has been devoted to endowing flexible and wearable supercapacitors with desirable functions and solving urgent concerns regarding their practical application, particularly materials selection, air permeability, self-healability, shape memory, integration, and modularization. This gives rise to challenges with regard to both suitable materials and device fabrication. This review highlights the current state-of-the-art of these supercapacitors pertinent to materials, fabrication strategies, and performance. Challenges and solutions are also discussed to further improve their practicality. The aim of this review is to make a timely summary of this emerging field and discuss future opportunities and challenges.

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

    Morris, E.B.

    The Title List of Documents Made Publicly Available is a monthly publication. It describes the information received and published by the U.S. Nuclear Regulatory Commission (NRC). This information includes (1) docketed, material associated with civilian nuclear power plants and other uses of radioactive materials and (2) non-docketed material received and published by NRC pertinent to its role as a regulatory agency. As used here, docketed does not refer to Court dockets; it refers to the system by which NRC maintains its regulatory records. This series of documents is indexed by a Personal Author Index, a Corporate Source Index and amore » Report Number Index.« less

  11. Title list of documents made publicly available: April 1--30, 1996. Volume 18, Number 4

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

    NONE

    1996-06-01

    This publication describes the information received and published by the US Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) non-docketed material received and published by NRC pertinent to its role as a regulatory agency. As used here, docketed does not refer to Court dockets; it refers to the system by which NRC maintains its regulatory records. This series of documents is indexed by a Personal Author Index, a Corporate Source Index, and a Report Number Index.

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

    NONE

    This monthly publication contains descriptions of the information received and generated by the US Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) nondocketed material received and generated by NRC pertinent to its role as a regulatory agency. As used here, docketed refers to the system by which NRC maintains its regulatory records. This series of documents is indexed by a Personal Author Index, a Corporate Source Index, and a Report Number Index. NRC documents that are publicly available may be examined without charge atmore » the NRC Public Document Room (PDR).« less

  13. Competency Testing for Pediatric Cardiology Fellows Learning Transthoracic Echocardiography: Implementation, Fellow Experience, and Lessons Learned.

    PubMed

    Levine, Jami C; Geva, Tal; Brown, David W

    2015-12-01

    There is currently great interest in measuring trainee competency at all levels of medical education. In 2007, we implemented a system for assessing cardiology fellows' progress in attaining imaging skills. This paradigm could be adapted for use by other cardiology programs. Evaluation consisted of a two-part exercise performed after years 1 and 2 of pediatric cardiology training. Part 1: a directly observed evaluation of technical skills as fellows imaged a normal subject (year 1) and a patient with complex heart disease (year 2). Part 2: fellows interpreted and wrote reports for two echocardiograms illustrating congenital heart disease. These were graded for accuracy and facility with communicating pertinent data. After 5 years of testing, fellows were surveyed about their experience. In 5 years, 40 fellows were tested at least once. Testing identified four fellows who underperformed on the technical portion and four on the interpretive portion. Surveys were completed by 33 fellows (83 %). Most (67 %) felt that intermittent observation by faculty was inadequate for assessing skills and that procedural volume was a poor surrogate for competency (58 %). Posttest feedback was constructive and valuable for 90, and 70 % felt the process helped them set goals for skill improvement. Overall, fellows felt this testing was fair and should continue. Fellow performance and responses identified programmatic issues that were creating barriers to learning. We describe a practical test to assess competency for cardiology fellows learning echocardiography. This paradigm is feasible, has excellent acceptance among trainees, and identifies trainees who need support. Materials developed could be easily adapted to help track upcoming ACGME-mandated metrics.

  14. Application of radar for automotive collision avoidance. Volume 2: Development plan and progress reports

    NASA Technical Reports Server (NTRS)

    Lichtenberg, Christopher L. (Editor)

    1987-01-01

    The purpose of this project was research and development of an automobile collision avoidance radar system. Items within the scope of the one-year effort were to: (1) review previous authors' work in this field; (2) select a suitable radar approach; (3) develop a system design; (4) perform basic analyses and observations pertinent to radar design, performance, and effects; (5) fabricate and collect radar data from a data collection radar; (6) analyze and derive conclusions from the radar data; and (7) make recommendations about the likelihood of success of the investigated radar techniques. The final technical report presenting all conclusions is contained in Volume 1.

  15. LLNL Small-Scale Friction sensitivity (BAM) Test

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

    Simpson, L.R.; Foltz, M.F.

    1996-06-01

    Small-scale safety testing of explosives, propellants and other energetic materials, is done to determine their sensitivity to various stimuli including friction, static spark, and impact. Testing is done to discover potential handling problems for either newly synthesized materials of unknown behavior, or materials that have been stored for long periods of time. This report describes the existing {open_quotes}BAM{close_quotes} Small-Scale Friction Test, and the methods used to determine the friction sensitivity pertinent to handling energetic materials. The accumulated data for the materials tested is not listed here - that information is in a database. Included is, however, a short list ofmore » (1) materials that had an unusual response, and (2), a few {open_quotes}standard{close_quotes} materials representing the range of typical responses usually seen.« less

  16. Natural Science of the Great Plains as it Relates to the American Indian: A Syllabus and Sourcebook.

    ERIC Educational Resources Information Center

    Bluemle, Mary E.

    Providing an Indian Studies field course in natural science, this dissertation includes: a sourcebook of pertinent reference materials; reservation specific sample lesson plans; natural science roadlogs; a syllabus designed to stress natural science processes and to serve as a unifying factor for field work, lecture, and course discussions.…

  17. A Guide to Running a Recycling Project. [Includes Recycling Handbook].

    ERIC Educational Resources Information Center

    Oregon Recycling Information and Organizing Network, Portland.

    This guide, designed for both students and adults, is intended for individuals who feel they might be interested in establishing a recycling depot. The guide includes such pertinent information as deciding how to set up a depot, markets and transportation, preparation of materials, where to place the depot and when to operate it, publicity and…

  18. War and Peace. Grade Twelve. [Resource Unit VI.] Project Social Studies.

    ERIC Educational Resources Information Center

    Minnesota Univ., Minneapolis. Project Social Studies Curriculum Center.

    This is the sixth of seven resource units for a twelfth grade course on value conflicts and policy decisions. The topic for this unit is war and peace. The objectives are listed as to generalizations, skills, and values. The double-page format related objectives to pertinent content, teaching procedures, and instructional materials. This unit…

  19. Software conversion history of the Flight Dynamics System (FDS)

    NASA Technical Reports Server (NTRS)

    Liu, K.

    1984-01-01

    This report summarizes the overall history of the Flight Dynamics System (FDS) applications software conversion project. It describes the background and nature of the project; traces the actual course of conversion; assesses the process, product, and personnel involved; and offers suggestions for future projects. It also contains lists of pertinent reference material and examples of supporting data.

  20. Implications of Electronic Newspapers for Public Relations Teaching, Practice, and Research.

    ERIC Educational Resources Information Center

    Curtin, Patricia A.; Cameron, Glen T.

    Electronic newspapers offer a new media channel for public relations materials, but a study of their proposed use and implications for the profession does not fit well into already established research areas. This paper reviews the development and features of electronic newspapers and suggests new avenues of research and uses pertinent to the…

  1. 76 FR 43743 - Pipeline Safety: Meetings of the Technical Pipeline Safety Standards Committee and the Technical...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-21

    ... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No. PHMSA-2011-0127] Pipeline Safety: Meetings of the Technical Pipeline Safety Standards Committee and the Technical Hazardous Liquid Pipeline Safety Standards Committee AGENCY: Pipeline and Hazardous Materials...

  2. Design study of wind turbines 50 kW to 3000 kW for electric utility applications. Volume 2: Analysis and design

    NASA Technical Reports Server (NTRS)

    1976-01-01

    All possible overall system configurations, operating modes, and subsystem concepts for a wind turbine configuration for cost effective generation of electrical power were evaluated for both technical feasibility and compatibility with utility networks, as well as for economic attractiveness. A design optimization computer code was developed to determine the cost sensitivity of the various design features, and thus establish the configuration and design conditions that would minimize the generated energy costs. The preliminary designs of both a 500 kW unit and a 1500 kW unit operating in a 12 mph and 18 mph median wind speed respectively, were developed. The various design features and components evaluated are described, and the rationale employed to select the final design configuration is given. All pertinent technical performance data and component cost data is included. The costs of all major subassemblies are estimated and the resultant energy costs for both the 500 kW and 1500 kW units are calculated.

  3. [Compliance with current standards for the early detection of neonatal hearing loss].

    PubMed

    Rojas-Godoy, Andrea L; Gómez-Gómez, Olga; Rivas-Muñoz, Fabio A

    2014-01-01

    Assessing compliance with the section "Assessment of hearing" stipulated in the Technical Standard to Detect Alteration in children aged less than 10 years-old in Bogota. This was a cross-sectional study which involved reviewing the medical records of all children born between July 1st and December 31st 2010 in two healthcare institutions in Bogota. Records were selected in which any of the following risk factors appeared: neonatal hyperbilirubinaemia involving phototherapy, neonatal exposure to ototoxic substances and/or <1.500 gr low birth weight. It was also ascertained whether children had been referred to an auditory evoked potential test as the prescribed screening test for neonatal hearing, as stipulated in mandatory Colombian technical standards for detecting abnormal growth and developmental in children aged less than ten years-old. Neither of the two institutions was making the aforementioned referral test. The results indicated significant difficulties in adherence to the protocol for the early detection of hearing loss regarding pertinent/current neonatal Colombian regulations.

  4. 9 CFR 351.11 - Identification and separation of technical animal fats for certification and materials for use...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... technical animal fats for certification and materials for use therein; removal of wrappers, etc.; cleaning... AND VOLUNTARY INSPECTION AND CERTIFICATION CERTIFICATION OF TECHNICAL ANIMAL FATS FOR EXPORT Facilities and Operations § 351.11 Identification and separation of technical animal fats for certification...

  5. 9 CFR 351.11 - Identification and separation of technical animal fats for certification and materials for use...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... technical animal fats for certification and materials for use therein; removal of wrappers, etc.; cleaning... AND VOLUNTARY INSPECTION AND CERTIFICATION CERTIFICATION OF TECHNICAL ANIMAL FATS FOR EXPORT Facilities and Operations § 351.11 Identification and separation of technical animal fats for certification...

  6. 9 CFR 351.11 - Identification and separation of technical animal fats for certification and materials for use...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... technical animal fats for certification and materials for use therein; removal of wrappers, etc.; cleaning... AND VOLUNTARY INSPECTION AND CERTIFICATION CERTIFICATION OF TECHNICAL ANIMAL FATS FOR EXPORT Facilities and Operations § 351.11 Identification and separation of technical animal fats for certification...

  7. 9 CFR 351.11 - Identification and separation of technical animal fats for certification and materials for use...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... technical animal fats for certification and materials for use therein; removal of wrappers, etc.; cleaning... AND VOLUNTARY INSPECTION AND CERTIFICATION CERTIFICATION OF TECHNICAL ANIMAL FATS FOR EXPORT Facilities and Operations § 351.11 Identification and separation of technical animal fats for certification...

  8. 9 CFR 351.11 - Identification and separation of technical animal fats for certification and materials for use...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... technical animal fats for certification and materials for use therein; removal of wrappers, etc.; cleaning... AND VOLUNTARY INSPECTION AND CERTIFICATION CERTIFICATION OF TECHNICAL ANIMAL FATS FOR EXPORT Facilities and Operations § 351.11 Identification and separation of technical animal fats for certification...

  9. Identification and analysis of factors affecting thermal shock resistance of ceramic materials in solar receivers

    NASA Technical Reports Server (NTRS)

    Hasselman, D. P. H.; Singh, J. P.; Satyamurthy, K.

    1980-01-01

    An analysis was conducted of the possible modes of thermal stress failure of brittle ceramics for potential use in point-focussing solar receivers. The pertinent materials properties which control thermal stress resistance were identified for conditions of steady-state and transient heat flow, convective and radiative heat transfer, thermal buckling and thermal fatigue as well as catastrophic crack propagation. Selection rules for materials with optimum thermal stress resistance for a particular thermal environment were identified. Recommendations for materials for particular components were made. The general requirements for a thermal shock testing program quantitatively meaningful for point-focussing solar receivers were outlined. Recommendations for follow-on theoretical analyses were made.

  10. Radiolytic and Thermal Processes Relevant to Dry Storage of Spent Nuclear Fuels

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

    Marschman, Steven C.; Madey,Theodore E.; Haustein, Peter E.

    2000-06-01

    The purpose of this project is to deliver pertinent information that can be used to make rational decisions about the safety and treatment issues associated with dry storage of spent nuclear fuel materials. In particular, we will establish an understanding of: (1) water interactions with failed-fuel rods and metal-oxide materials; (2) the role of thermal processes and radiolysis (solid-state and interfacial) in the generation of potentially explosive mixtures of gaseous H2 and O2; and (3) the potential role of radiation-assisted corrosion during fuel rod storage.

  11. The effects of embedded internal delaminations on composite laminate compression strength; an experimental review

    NASA Technical Reports Server (NTRS)

    Nettles, Alan T.

    1994-01-01

    Delaminations in laminated composite materials can degrade the compressive strength of these materials. Delaminations can form as a result of impact damage or processing flaws. In order to better understand the effects of these delaminations on the compressive behavior of laminated composite plates, programs have been conducted to assess the criticality of prescribed delaminations of known size, shape, and location on the compression strength of laminated composites. A review of these programs is presented along with highlights of pertinent findings from each.

  12. Characterization of Fatigue Crack-Inititation Facets in Relation to Lifetime Variablility in Ti-6Al-4V (Preprint)

    DTIC Science & Technology

    2011-07-01

    in evaluation and design of materials for fracture critical applications. The material of interest in the present study was Ti-6Al-4V (Ti- 6 - 4 ...distribution unlimited. pertinent to fatigue crack-initiation in + titanium alloys and titanium alloys in general. The + titanium alloys, in particular Ti- 6 ...et al. [16] observed that subsurface crack initiation inTi- 6 -2- 4 - 6 occurred within a microtextured region in which the  phase was suitably oriented

  13. Africa South of the Sahara. Grade Twelve. [Resource Unit IV.] Project Social Studies.

    ERIC Educational Resources Information Center

    Minnesota Univ., Minneapolis. Project Social Studies Curriculum Center.

    This is the fourth of seven resource units for a twelfth grade course on value conflicts and policy decisions. The topic for this unit is Africa south of the Sahara. The objectives are listed as to generalizations, skills, and values. The double-page format relates objectives to pertinent content, teaching procedures, and instructional materials.…

  14. Low temperature recombination and trapping analysis in high purity gallium arsenide by microwave photodielectric techniques

    NASA Technical Reports Server (NTRS)

    Khambaty, M. B.; Hartwig, W. H.

    1972-01-01

    Some physical theories pertinent to the measurement properties of gallium arsenide are presented and experimental data are analyzed. A model for explaining recombination and trapping high purity gallium arsenide, valid below 77 K is assembled from points made at various places and an appraisal is given of photodielectric techniques for material property studies.

  15. Who Pays for Standardised Testing? A Cost-Benefit Study of Mandated Testing in Three Queensland Secondary Schools

    ERIC Educational Resources Information Center

    Carter, Merilyn Gladys; Klenowski, Valentina; Chalmers, Christina

    2016-01-01

    This paper reports on an Australian study that explored the costs and benefits of the National Assessment Programme, Literacy and Numeracy (NAPLAN) testing, both tangible and intangible, of Year 9 students in three Queensland schools. The study commenced with a review of pertinent studies and other related material about standardised testing in…

  16. Methods for Analysis and Simulation of Ballistic Impact

    DTIC Science & Technology

    2017-04-01

    ARL-RP-0597 ● Apr 2017 US Army Research Laboratory Methods for Analysis and Simulation of Ballistic Impact by John D Clayton...Laboratory Methods for Analysis and Simulation of Ballistic Impact by John D Clayton Weapons and Materials Research Directorate, ARL...analytical, and numerical methods of ballistics research . Similar lengthy references dealing with pertinent aspects include [8, 9]. In contrast, the

  17. Making It Applicable: Using Introspective Essays in Abnormal Psychology Classes

    ERIC Educational Resources Information Center

    Nelson, W. M., III; Stukenberg, Karl W.; Laffoon, Anthony T.

    2014-01-01

    In the quest for new and effective teaching methods, there is little doubt that activities and lessons which bring course material to students in an applied way that is relevant and pertinent to their lives and interests help to foster more effective learning and retention. A prominent pedagogical tool for this is the use of reflective writing.…

  18. Performance assessment of solid state actuators through a common procedure and comparison criteria

    NASA Astrophysics Data System (ADS)

    Reithler, Livier; Guedra-Degeorges, Didier

    1998-07-01

    The design of systems based on smart structure technologies for active shape and vibration control and high precision positioning requires a good knowledge of the behavior of the active materials (electrostrictive and piezoelectric ceramics and polymers, magnetostrictive and shape memory alloys...) and of commercially available actuators. Extensive theoretical studies have been made on the behavior of active materials during the past decades but there are only a few developments on experimental comparisons between different kinds of commercially available actuators. The purpose of this study is to find out the pertinent parameters for the design of such systems, to set up a common static test procedure for all types of actuators and to define comparison criteria in terms of output force and displacement, mechanical and electrical energy, mass and dimensions. After having define the pertinent parameters of the characterization and having described the resulting testing procedure, test results are presented for different types of actuators based on piezoceramics and magnetostrictive alloys. The performances of each actuator are compared through both the test results and the announced characteristics: to perform this comparison absolute and relative criteria are chosen considering aeronautical and space applications.

  19. Construction demolition wastes, Waelz slag and MSWI bottom ash: a comparative technical analysis as material for road construction.

    PubMed

    Vegas, I; Ibañez, J A; San José, J T; Urzelai, A

    2008-01-01

    The objective of the study is to analyze the technical suitability of using secondary materials from three waste flows (construction and demolition waste (CDW), Waelz slag and municipal solid waste incineration (MSWI) bottom ash), under the regulations and standards governing the use of materials for road construction. A detailed technical characterization of the materials was carried out according to Spanish General Technical Specifications for Road Construction (PG3). The results show that Waelz slag can be adequate for using in granular structural layers, while CDW fits better as granular material in roadbeds. Likewise, fresh MSWI bottom ash can be used as roadbed material as long as it does not contain a high concentration of soluble salts. This paper also discusses the adequacy of using certain traditional test methods for natural soils when characterizing secondary materials for use as aggregates in road construction.

  20. Cape Blanco wind farm feasibility study

    NASA Astrophysics Data System (ADS)

    1987-11-01

    The Cape Blanco Wind Farm (CBWF) Feasibility Study was undertaken as a prototype for determining the feasibility of proposals for wind energy projects at Northwest sites. It was intended to test for conditions under which wind generation of electricity could be commercially feasible, not by another abstract survey of alternative technologies, but rather through a site-specific, machine-specific analysis of one proposal. Some of the study findings would be most pertinent to the Cape Blanco site - local problems require local solutions. Other findings would be readily applicable to other sites and other machines, and study methodologies would be designed to be modified for appraisal of other proposals. This volume discusses environmental, economic, and technical issues of the Wind Farm.

  1. Instream flow assessment and economic valuation: a survey of nonmarket benefits research

    USGS Publications Warehouse

    Douglas, Aaron J.; Johnson, Richard L.

    1993-01-01

    Instream flow benefits for United States streams and rivers have recently been investigated by a number of resource economists. These valuation efforts differ in scope, method, and quantitative results. An assessment and review of these valuation efforts is presented. The various sources of differences in non‐market values produced by these studies are explored in some detail. The considerable difficulty of producing estimates of instream flow benefits values that consider all of the pertinent policy and technical issues is delineated in various policy contexts. Evidence is presented that indicates that the considerable policy impact of recent research on this topic is justified despite considerable variation in the magnitude of the estimates.

  2. Margins in Skin Excision Biopsies: Principles and Guidelines

    PubMed Central

    Ranjan, Richa; Singh, Lavleen; Arava, Sudheer K; Singh, Manoj Kumar

    2014-01-01

    Skin biopsies are usually undertaken to confirm a clinical diagnosis, to remove a lesion, and to determine the adequacy of excised tissue margin. A surgical margin is technically defined as the “edge” of the tissue removed. The term is especially pertinent when the tissue excised is suspected of being involved by a malignant process. One of the most important predictive and prognostic factors of a malignant lesion is whether the margins of the resected specimen are involved by the tumor or not. The purpose of this review is to provide an insight into grossing of a skin biopsy specimen with emphasis on techniques and reporting of excision biopsy margins. PMID:25484385

  3. Cost and Schedule Analytical Techniques Development

    NASA Technical Reports Server (NTRS)

    1996-01-01

    This Final Report summarizes the activities performed by Science Applications International Corporation (SAIC) for the base contract year from December 1, 1994 through November 30, 1995. The Final Report is in compliance with Paragraph 5 of Section F of the contract. This CSATD contract provides technical services and products to the NASA Marshall Space Flight Center's (MSFC) Engineering Cost Office (PP03) and the Program Plans and Requirements Office (PP02). Detailed Monthly Progress Reports were submitted to MSFC in accordance with the contract's Statement of Work Section IV "Reporting and Documentation". These reports spelled out each month's specific work accomplishments, deliverables submitted, major meetings held, and other pertinent information. This Final Report will summarize these activities at a higher level.

  4. 29 CFR 511.11 - Pertinent data.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 3 2013-07-01 2013-07-01 false Pertinent data. 511.11 Section 511.11 Labor Regulations... FOR AMERICAN SAMOA § 511.11 Pertinent data. Among the types of data which may be considered pertinent... as reflected in profit and loss statements and balance sheets; and (e) Data bearing on proper...

  5. 29 CFR 511.11 - Pertinent data.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 3 2014-07-01 2014-07-01 false Pertinent data. 511.11 Section 511.11 Labor Regulations... FOR AMERICAN SAMOA § 511.11 Pertinent data. Among the types of data which may be considered pertinent... as reflected in profit and loss statements and balance sheets; and (e) Data bearing on proper...

  6. 29 CFR 511.11 - Pertinent data.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 3 2012-07-01 2012-07-01 false Pertinent data. 511.11 Section 511.11 Labor Regulations... FOR AMERICAN SAMOA § 511.11 Pertinent data. Among the types of data which may be considered pertinent... as reflected in profit and loss statements and balance sheets; and (e) Data bearing on proper...

  7. 29 CFR 511.11 - Pertinent data.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 3 2011-07-01 2011-07-01 false Pertinent data. 511.11 Section 511.11 Labor Regulations... FOR AMERICAN SAMOA § 511.11 Pertinent data. Among the types of data which may be considered pertinent... as reflected in profit and loss statements and balance sheets; and (e) Data bearing on proper...

  8. 29 CFR 511.11 - Pertinent data.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Pertinent data. 511.11 Section 511.11 Labor Regulations... FOR AMERICAN SAMOA § 511.11 Pertinent data. Among the types of data which may be considered pertinent... as reflected in profit and loss statements and balance sheets; and (e) Data bearing on proper...

  9. Technical Education Outreach in Materials Science and Technology Based on NASA's Materials Research

    NASA Technical Reports Server (NTRS)

    Jacobs, James A.

    2003-01-01

    The grant NAG-1 -2125, Technical Education Outreach in Materials Science and Technology, based on NASA s Materials Research, involves collaborative effort among the National Aeronautics and Space Administration s Langley Research Center (NASA-LaRC), Norfolk State University (NSU), national research centers, private industry, technical societies, colleges and universities. The collaboration aims to strengthen math, science and technology education by providing outreach related to materials science and technology (MST). The goal of the project is to transfer new developments from LaRC s Center for Excellence for Structures and Materials and other NASA materials research into technical education across the nation to provide educational outreach and strengthen technical education. To achieve this goal we are employing two main strategies: 1) development of the gateway website and 2) using the National Educators Workshop: Update in Engineering Materials, Science and Technology (NEW:Updates). We have also participated in a number of national projects, presented talks at technical meetings and published articles aimed at improving k-12 technical education. Through the three years of this project the NSU team developed the successful MST-Online site and continued to upgrade and update it as our limited resources permitted. Three annual NEW:Updates conducted from 2000 though 2002 overcame the challenges presented first by the September 11,2001 terrorist attacks and the slow U.S. economy and still managed to conduct very effective workshops and expand our outreach efforts. Plans began on NEW:Update 2003 to be hosted by NASA Langley as a part of the celebration of the Centennial of Controlled Flight.

  10. TECHNICAL BASIS FOR A CANDIDATE BUILDING MATERIALS RADIUM STANDARD

    EPA Science Inventory

    The report summarizes the technical basis for a candidate building materials radium standard. It contains the standard and a summary of the technical basis for the standard. (NOTE: The Florida Radon Research Program (FRRP), sponsored by the Environmental Protection Agency and the...

  11. Automotive Fuel Economy: A Technical Study and Curriculum Development Project. A Thesis Presented to the Faculty of the College of Education, Mankato State University.

    ERIC Educational Resources Information Center

    Ready, Kirk Lewis

    Automotive fuel economy was the topic of a study during which technical and background information was gathered, curriculum materials were sought, and curricula were developed. Technical information came from written materials and actual mileage tests of selected factors. Background came from written materials, field trips, and building and…

  12. [Discussion on Technical Evaluation for Medical Device Registration Material].

    PubMed

    Chu, Yungao; Qian, Hong; Zhu, Yingfeng

    2017-07-30

    This article first introduces the main contents of the requirements for medical device registration. Secondly, this article chooses the vertebral forming surgery system as an example to discuss the technical evaluation for the registration research material. The article hopes to provide a reference for the applicant who prepare the registration material and the technical evaluator who make the evaluation for the medical device registration.

  13. Composite structural materials. [fiber reinforced composites for aircraft structures

    NASA Technical Reports Server (NTRS)

    Ansell, G. S.; Loewy, R. G.; Wiberly, S. E.

    1981-01-01

    Physical properties of fiber reinforced composites; structural concepts and analysis; manufacturing; reliability; and life prediction are subjects of research conducted to determine the long term integrity of composite aircraft structures under conditions pertinent to service use. Progress is reported in (1) characterizing homogeneity in composite materials; (2) developing methods for analyzing composite materials; (3) studying fatigue in composite materials; (4) determining the temperature and moisture effects on the mechanical properties of laminates; (5) numerically analyzing moisture effects; (6) numerically analyzing the micromechanics of composite fracture; (7) constructing the 727 elevator attachment rib; (8) developing the L-1011 engine drag strut (CAPCOMP 2 program); (9) analyzing mechanical joints in composites; (10) developing computer software; and (11) processing science and technology, with emphasis on the sailplane project.

  14. Nuclear facility decommissioning and site remedial actions

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

    Knox, N.P.; Webb, J.R.; Ferguson, S.D.

    1990-09-01

    The 394 abstracted references on environmental restoration, nuclear facility decommissioning, uranium mill tailings management, and site remedial actions constitute the eleventh in a series of reports prepared annually for the US Department of Energy's Remedial Action Programs. Citations to foreign and domestic literature of all types -- technical reports, progress reports, journal articles, symposia proceedings, theses, books, patents, legislation, and research project descriptions -- have been included. The bibliography contains scientific, technical, economic, regulatory, and legal information pertinent to the US Department of Energy's Remedial Action Programs. Major sections are (1) Surplus Facilities Management Program, (2) Nuclear Facilities Decommissioning, (3)more » Formerly Utilized Sites Remedial Action Programs, (4) Facilities Contaminated with Naturally Occurring Radionuclides, (5) Uranium Mill Tailings Remedial Action Program, (6) Grand Junction Remedial Action Program, (7) Uranium Mill Tailings Management, (8) Technical Measurements Center, (9) Remedial Action Program, and (10) Environmental Restoration Program. Within these categories, references are arranged alphabetically by first author. Those references having no individual author are listed by corporate affiliation or by publication title. Indexes are provided for author, corporate affiliation, title word, publication description, geographic location, subject category, and keywords. This report is a product of the Remedial Action Program Information Center (RAPIC), which selects and analyzes information on remedial actions and relevant radioactive waste management technologies.« less

  15. Nuclear facility decommissioning and site remedial actions: A selected bibliography: Volume 8

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

    Owen, P.T.; Michelson, D.C.; Knox, N.P.

    1987-09-01

    The 553 abstracted references on nuclear facility decommissioning, uranium mill tailings management, and site remedial actions constitute the eighth in a series of reports. Foreign and domestic literature of all types - technical reports, progress reports, journal articles, symposia proceedings, theses, books, patents, legislation, and research project descriptions - has been included. The bibliography contains scientific, technical, economic, regulatory, and legal information pertinent to the US Department of energy's remedial action program. Major chapters are Surplus Facilities Management Program, Nuclear Facilities Decommissioning, Formerly Utilized Sites Remedial Action Program, Facilities Contaminated with Naturally Occurring Radionuclides, Uranium Mill Tailings Remedial Action Program,more » Uranium Mill Tailings Management, Technical Measurements Center, and General Remedial Action Program Studies. Chapter sections for chapters 1, 2, 5, and 6 include Design, Planning, and Regulations; Environmental Studies and Site Surveys; Health, Safety, and Biomedical Studies; Decontamination Studies; Dismantlement and Demolition; Site Stabilization and Reclamation; Waste Disposal; Remedial Action Experience; and General Studies. Within these categories, references are arranged alphabetically by first author. Those references having no individual author are listed by corporate affiliation or by publication description. Indexes are provided for author, corporate affiliation, title word, publication description, geographic location, and keywords. The appendix contains a list of frequently used acronyms and abbreviations.« less

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

    Owen, P. T.; Webb, J. R.; Knox, N. P.

    The 664 abstracted references on environmental restoration, nuclear facility decommissioning, uranium mill tailings management, and site remedial actions constitute the twelfth in a series of reports prepared annually for the US Department of Energy Remedial Action Programs. Citations to foreign and domestic literature of all types -- technical reports, progress reports, journal articles, symposia proceedings, theses, books, patents, legislation, and research project descriptions -- have been included. The bibliography contains scientific, technical, economic, regulatory, and legal information pertinent to the US Department of Energy Remedial Action Programs. Major sections are (1) Decontamination and Decommissioning Program, (2) Nuclear Facilities Decommissioning, (3)more » Formerly Utilized Sites Remedial Action Program, (4) Facilities Contaminated with Naturally Occurring Radionuclides, (5) Uranium Mill Tailings Remedial Action Program, (6) Uranium Mill Tailings Management, (7) Technical Measurements Center, and (8) Environmental Restoration Program. Within these categories, references are arranged alphabetically by first author. Those references having no individual author are listed by corporate affiliation or by publication title. Indexes are provided for author, corporate affiliation, title word, publication description, geographic location, subject category, and key word. This report is a product of the Remedial Action Program Information Center (RAPIC), which selects, analyzes, and disseminates information on environmental restoration and remedial actions. RAPIC staff and resources are available to meet a variety of information needs. Contact the center at FTS 624-7764 or (615) 574-7764.« less

  17. 76 FR 29333 - Pipeline Safety: Meetings of the Technical Pipeline Safety Standards Committee and the Technical...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-20

    ... DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration [Docket No... Technical Hazardous Liquid Pipeline Safety Standards Committee AGENCY: Pipeline and Hazardous Materials... for natural gas pipelines and for hazardous liquid pipelines. Both committees were established under...

  18. Hazardous Materials Technician. Technical Committee on Occupational Curriculum Development.

    ERIC Educational Resources Information Center

    Northern Montana Coll., Havre. Montana Center for Vocational Education, Research, Curriculum and Personnel Development.

    This document describes Montana's postsecondary curriculum to prepare hazardous materials technicians. Basic general education requirements are described. The technical skills and the knowledge associated with each are listed in the following categories: (1) site assessment; (2) sampling materials; (3) handling materials; (4) recording data; (5)…

  19. 7 CFR Exhibit A to Subpart B of... - Grant Agreement-Growth Management and Housing Planning for Approved Designated Energy Impacted Areas

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... estate or vehicles, improvement and renovation of space, and repair and maintenance of privately-owned..., papers, and records of the Grantee which are pertinent to the specific grant program for the purpose of... by language to the following effect: “The material is the result of tax-supported research and as...

  20. 7 CFR Exhibit A to Subpart B of... - Grant Agreement-Growth Management and Housing Planning for Approved Designated Energy Impacted Areas

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... estate or vehicles, improvement and renovation of space, and repair and maintenance of privately-owned..., papers, and records of the Grantee which are pertinent to the specific grant program for the purpose of... by language to the following effect: “The material is the result of tax-supported research and as...

  1. Superpersistent Currents in Dirac Fermion Systems

    DTIC Science & Technology

    2017-03-06

    development of quantum mechanics,, but also to quantum information processing and computing . Exploiting various physical systems to realize two-level...Here, using the QSD method, we calculated the dynamical trajectories of the system in the quantum regime. Our computations extending to the long time...currents in 2D Dirac material systems and pertinent phenomena in the emerging field of relativistic quantum nonlinear dynamics and chaos. Systematic

  2. Leaching of wood preservative components and their mobility in the environment : summary of pertinent literature

    Treesearch

    S. Lebow

    1996-01-01

    Preservative-treated wood is an economical, durable, and aesthetically pleasing building material; therefore, it is a natural choice for construction projects in our National Forests, National Parks, and other public lands. However, we need to ensure that the chemicals used in treated wood do not pose a threat to people or the environment. The purpose of this report is...

  3. Materials for engine applications above 3000 deg F: An overview

    NASA Technical Reports Server (NTRS)

    Shaw, Nancy J.; Dicarlo, James A.; Jacobson, Nathan S.; Levine, Stanley R.; Nesbitt, James A.; Probst, Hubert B.; Sanders, William A.; Stearns, Carl A.

    1987-01-01

    Materials for future generations of aeropropulsion systems will be required to perform at ever-increasing temperatures and have properties superior to the current state of the art. Improved engine efficiency can reduce specific fuel consumption and thus increase range and reduce operating costs. The ultimate payoff gain is expected to come when materials are developed which can perform without cooling at gas temperatures to 2200 C (4000 F). An overview is presented of materials for applications above 1650 C (3000 F), some pertinent physical property data, and the rationale used: (1) to arrive at recommendations of material systems that qualify for further investigation, and (2) to develop a proposed plan of research. From an analysis of available thermochemical data it was included that such materials systems must be composed of oxide ceramics. The required structural integrity will be achieved by developing these materials into fiber-reinforced ceramic composites.

  4. Title list of documents made publicly available. Volume 17, No. 5

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

    NONE

    1995-07-01

    The Title List of Documents Made Publicly Available is a monthly publication. It contains descriptions of the information received and generated by the US Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (3) nondocketed material received and generated by NRC pertinent to its role as a regulatory agency. As used here, docketed does not refer to Court dockets; it refers to the system by which NRC maintains its regulatory records. This series of documents is indexed by a Personal Author Index, a Corporate Source Index,more » and a Report Number Index.« less

  5. Title list of documents made publicly available, December 1--31, 1993, Volume 15, No. 12

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

    NONE

    The Title List of Documents Made Publicly Available is a monthly publication. It contains descriptions of the information received and generated by the U.S. Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) nondocketed material received and generated by NRC pertinent to its role as a regulatory agency. As used here, docketed does not refer to Court dockets; it refers to the system by which NRC maintains its regulatory records. This series of documents is indexed by a Personal Author Index, a Corporate Source Index,more » and a Report Number Index.« less

  6. Title list of documents made publicly available: May 1--31, 1997. Volume 19, Number 5

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

    NONE

    The Title List of Documents Made Publicly Available is a monthly publication. It describes the information received and published by the US Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) non-docketed material received and published by NRC pertinent to its role as a regulatory agency. As used here, docketed does not refer to Court dockets; it refers to the system by which NRC maintains its regulatory records. This series of documents is indexed by a Personal Author Index, a Corporate Source Index, and amore » Report Number Index.« less

  7. Title list of documents made publicly available, September 1-30, 1997

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

    NONE

    The Title List of Documents Made Publicly Available is a monthly publication. It describes the information received and published by the U.S. Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) nondocketed material received and published by NRC pertinent to its role as a regulatory agency. As used here, docketed does not refer to Court dockets; it refers to the system by which NRC maintains its regulatory records. This series of documents is indexed by a Personal Author Index, a Corporate Source Index, and amore » Report Number Index.« less

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

    Mensah, P.F.; Stubblefield, M.A.; Pang, S.S.

    Thermal characterization of a prepreg fabric used as the bonding material to join composite pipes has been modeled and solved using finite difference modeling (FDM) numerical analysis technique for one dimensional heat transfer through the material. Temperature distributions within the composite pipe joint are predicted. The prepreg material has temperature dependent thermal properties. Thus the resulting boundary value equations are non linear and analytical solutions cannot be obtained. This characterization is pertinent in determining the temperature profile in the prepreg layer during the manufacturing process for optimization purposes. In addition, in order to assess the effects of induced thermal stressmore » in the joint, the temperature profile is needed. The methodology employed in this analysis compares favorably with data from experimentation.« less

  9. Title list of documents made publicly available. Volume 17, No. 7

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

    NONE

    1995-09-01

    The Title List of Documents Made Publicly Available is a monthly publication. It contains descriptions of the information received and generated by the US Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) nondocketed material received and generated by NRC pertinent to its role as a regulatory agency. As used here, docketed does not refer to Court dockets; it refers to the system by which NRC maintains its regulatory records. This series of documents is indexed by a Personal Author Index, a Corporate Source Index,more » and a Report Number Index.« less

  10. Research opportunities in salt hydrates for thermal energy storage

    NASA Astrophysics Data System (ADS)

    Braunstein, J.

    1983-11-01

    The state of the art of salt hydrates as phase change materials for low temperature thermal energy storage is reviewed. Phase equilibria, nucleation behavior and melting kinetics of the commonly used hydrate are summarized. The development of efficient, reliable inexpensive systems based on phase change materials, especially salt hydrates for the storage (and retrieval) of thermal energy for residential heating is outlined. The use of phase change material thermal energy storage systems is not yet widespread. Additional basic research is needed in the areas of crystallization and melting kinetics, prediction of phase behavior in ternary systems, thermal diffusion in salt hydrate systems, and in the physical properties pertinent to nonequilibrium and equilibrium transformations in these systems.

  11. Title list of documents made publicly available, March 1--31, 1998. Volume 20, Number 3

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

    NONE

    The Title List of Documents Made Publicly Available is a monthly publication. It describes the information received and published by the US Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) nondocketed material received and published by NRC pertinent to its role as a regulatory agency. As used here, docketed does not refer to Court dockets; it refers to the system by which NRC maintains its regulatory records. This series of documents is indexed by a personal author index, a corporate source index, and amore » report number index.« less

  12. Title list of documents made publicly available, January 1, 1997--January 31, 1997

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

    NONE

    1997-04-01

    The Title List of Documents Made Publicly Available is a monthly publication. It describes the information received and published by the US Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) non-docketed material received and published by NRC pertinent to its role as a regulatory agency. As used here, docketed does not refer to Court dockets; it refers to the system by which NRC maintains its regulatory records. This series of documents is indexed by a Personal Author Index, a Corporate Source Index, and amore » Report Number Index.« less

  13. 22 CFR 126.1 - Prohibited exports and sales to certain countries.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ...-case basis, for supplies of arms and related materials or technical training and assistance intended... Haiti, supplies of arms and related materials for technical training and assistance intended solely for..., defense services or technical data subject to this subchapter may be made to any country referred to in...

  14. 10 CFR 4.322 - Written notice, technical assistance, and educational materials.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Written notice, technical assistance, and educational... the Age Discrimination Act of 1975, as Amended Duties of Nrc Recipients § 4.322 Written notice, technical assistance, and educational materials. (a) NRC will provide written notice to each recipient of...

  15. Evaluation of interlaminar shear of laminate by 3D digital holography

    NASA Astrophysics Data System (ADS)

    Mayssa, Karray; Christophe, Poilane; Mohamed, Gargouri; Pascal, Picart

    2017-05-01

    In this paper, we propose a three-color holographic interferometer devoted to the 3D displacement field analysis of a composite material. The method in applied to analyze cracks during a short beam shear test. The tested materials are a glass/epoxy composite, a flax/carbon/epoxy composite and a flax/epoxy composite. Such an evaluation provides a pertinent parameter to detect premature cracks in the structure, long before it becomes visible on the real time stress/strain curve, or with a classical microscope. Moreover, the mechanical proprieties of flax/carbon/epoxy composite and flax/epoxy composite are compared.

  16. Maxillofacial prostheses challenges in resource constrained regions.

    PubMed

    Tetteh, Sophia; Bibb, Richard J; Martin, Simon J

    2017-10-24

    This study reviewed the current state of maxillofacial rehabilitation in resource-limited nations. A rigorous literature review was undertaken using several technical and clinical databases using a variety of key words pertinent to maxillofacial prosthetic rehabilitation and resource-limited areas. In addition, interviews were conducted with researchers, clinicians and prosthetists that had direct experience of volunteering or working in resource-limited countries. Results from the review and interviews suggest rehabilitating patients in resource-limited countries remains challenging and efforts to improve the situation requires a multifactorial approach. In conclusion, public health awareness programmes to reduce the causation of injuries and bespoke maxillofacial prosthetics training programmes to suit these countries, as opposed to attempting to replicate Western training programmes. It is also possible that usage of locally sourced and cheaper materials and the use of low-cost technologies could greatly improve maxillofacial rehabilitation efforts in these localities. Implications for Rehabilitation More information and support needs to be provided to maxillofacial defect/injuries patients and to their families or guardians in a culturally sensitive manner by governments. The health needs, economic and psychological needs of the patients need to be taken into account during the rehabilitation process by clinicians and healthcare organizations. The possibility of developing training programs to suit these resource limited countries and not necessarily follow conventional fabrication methods must be looked into further by educational entities.

  17. Discourse coalitions in Swiss waste management: gridlock or winds of change?

    PubMed

    Duygan, Mert; Stauffacher, Michael; Meylan, Grégoire

    2018-02-01

    As a complex socio-technical system, waste management is crucially important for the sustainable management of material and energy flows. Transition to better performing waste management systems requires not only determining what needs to be changed but also finding out how this change can be realized. Without understanding the political context, insights from decision support tools such as life cycle assessment (LCA) are likely to be lost in translation to decision and policy making. This study strives to provide a first insight into the political context and address the opportunities and barriers pertinent to initiating a change in Swiss waste management. For this purpose, the discourses around a major policy process are analysed to uncover the policy beliefs and preferences of actors. Discourse coalitions are delineated by referring to the Advocacy Coalition Framework (Sabatier, 1998) and using the Discourse Network Analysis (Leifeld and Haunss, 2012) method. The results display an incoherent regime (Fuenfschilling and Truffer, 2014) with divergent belief clusters on core issues in waste management. Yet, some actors holding different beliefs appear to have overlapping interests on secondary issues such as the treatment of biogenic waste or plastics. Although the current political context hinders a system-wide disruptive change, transitions can be initiated at local or regional scale by utilizing the shared interest across different discourse coalitions. Copyright © 2017 Elsevier Ltd. All rights reserved.

  18. EPA's control technology approach to assisting states and regions with air toxics problems: Five case studies

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

    Nolen, S.L.; Dimmick, W.F.

    1990-10-01

    The Environmental Protection Agency (EPA) announced in June 1985 a new strategy to reduce public exposure to toxic air pollutants in the ambient air. Over the next 5-8 years, the strategy called for State and Local authorities to take on more of the lead regulatory role, with the Agency providing technical and financial assistance to their efforts. The shift in emphasis and responsibility from the Federal level to State and Local air toxics programs and the need to transfer expertise from the Federal level to the appropriate State or Local level prompted EPA's Office of Research and Development (ORD) andmore » EPA's Office of Air Quality Planning and Standards (OAQPS) to develop and implement an innovative technical assistance program. This program is called the Control Technology Center (CTC). It has since been expanded to include technical assistance in the area of control of air toxics, particulate matter, and volatile organic compounds (VOCs); emission measurements; and other areas where expertise is available to ORD and OAQPS. During the CTC's first year of operation, operating guidelines were developed and three categories of technical assistance were established. These categories are telephone HOTLINE calls, direct engineering assistance, and technical guidance projects. The CTC HOTLINE is a special telephone number which State and Local Agencies can call for easy access to EPA personnel who can provide prompt assistance in a variety of ways including discussions, references to pertinent literature, and referrals to other EPA personnel. In some cases, a HOTLINE call will require more in-depth engineering analysis indicating a need for direct engineering assistance.« less

  19. National Petroleum Reserve-Alaska (NPRA) core images and well data

    USGS Publications Warehouse

    Houseknecht, D. W.

    2002-01-01

    This report contains photographic images and data from petroleum exploration wells drilled within and near the National Petroleum Reserve-Alaska (NPRA). The volume is organized into six chapters, each of which contains images and well data (including a GIS project of public domain cores) pertinent to the geology and petroleum potential of NPRA. This product is a compilation of data not available elsewhere and contains limited interpretive material.

  20. Research in Structures and Dynamics, 1984

    NASA Technical Reports Server (NTRS)

    Hayduk, R. J. (Compiler); Noor, A. K. (Compiler)

    1984-01-01

    A symposium on advanced and trends in structures and dynamics was held to communicate new insights into physical behavior and to identify trends in the solution procedures for structures and dynamics problems. Pertinent areas of concern were (1) multiprocessors, parallel computation, and database management systems, (2) advances in finite element technology, (3) interactive computing and optimization, (4) mechanics of materials, (5) structural stability, (6) dynamic response of structures, and (7) advanced computer applications.

  1. Cost and Schedule Analytical Techniques Development: Option 1

    NASA Technical Reports Server (NTRS)

    1996-01-01

    This Final Report summarizes the activities performed by Science Applications International Corporation (SAIC) for the base contract year from December 1, 1995 through November 30, 1996. The Final Report is in compliance with Paragraph 5 of Section F of the contract. This CSATD contract provides technical services and products to the NASA Marshall Space Flight Center's (MSFC) Engineering Cost Office (PPO3) and the Program Plans and Requirements Officer (PPO2). Detailed Monthly Progress Reports were submitted to MSFC in accordance with the contract's Statement of Work Section IV "Reporting and Documentation". These reports spelled out each month's specific work accomplishments, deliverables submitted, major meetings held, and other pertinent information. This Final Report will summarize these activities at a higher level.

  2. A compilation of unsteady turbulent boundary-layer experimental data

    NASA Technical Reports Server (NTRS)

    Carr, L. W.

    1981-01-01

    An extensive literature search was conducted and those experiments related to unsteady boundary layer behavior were cataloged. In addition, an international survey of industrial, university, and governmental research laboratories was made in which new and ongoing experimental programs associated with unsteady turbulent boundary layer research were identified. Pertinent references were reviewed and classified based on the technical emphasis of the various experiments. Experiments that include instantaneous or ensemble averaged profiles of boundary layer variables are stressed. The experimental apparatus and flow conditions are described and summaries of acquired data and significant conclusions are summarized. Measurements obtained from the experiments which exist in digital form were stored on magnetic tape. Instructions are given for accessing these data sets for further analysis.

  3. Reticle variation influence on manufacturing line and wafer device performance

    NASA Astrophysics Data System (ADS)

    Nistler, John L.; Spurlock, Kyle

    1994-01-01

    Cost effective manufacturing of devices at 0.5, 0.35 and 0.25μm geometries will be highly dependent on a companys' ability to obtain an economic return on investment. The high capital investment in equipment and facilities, not to mention the related chemical and wafer costs, for producing 200mm silicon wafers requires aspects of wafer processing to be tightly controlled. Reduction in errors and enhanced yield management requires early correction or avoidance of reticle problems. It is becoming increasingly important to recognize and track all pertinent factors impacting both the technical and financial viability of a wafer manufacturing fabrication area. Reticle related effects on wafer manufacturing can be costly and affect the total quality perceived by the device customer.

  4. Vehicle design considerations for active control application to subsonic transport aircraft

    NASA Technical Reports Server (NTRS)

    Hofmann, L. G.; Clement, W. F.

    1974-01-01

    The state of the art in active control technology is summarized. How current design criteria and airworthiness regulations might restrict application of this emerging technology to subsonic CTOL transports of the 1980's are discussed. Facets of active control technology considered are: (1) augmentation of relaxed inherent stability; (2) center-of-gravity control; (3) ride quality control; (4) load control; (5) flutter control; (6) envelope limiting, and (7) pilot interface with the control system. A summary and appraisal of the current state of the art, design criteria, and recommended practices, as well as a projection of the risk in applying each of these facets of active control technology is given. A summary of pertinent literature and technical expansions is included.

  5. Information transfer satellite concept study. Volume 4: computer manual

    NASA Technical Reports Server (NTRS)

    Bergin, P.; Kincade, C.; Kurpiewski, D.; Leinhaupel, F.; Millican, F.; Onstad, R.

    1971-01-01

    The Satellite Telecommunications Analysis and Modeling Program (STAMP) provides the user with a flexible and comprehensive tool for the analysis of ITS system requirements. While obtaining minimum cost design points, the program enables the user to perform studies over a wide range of user requirements and parametric demands. The program utilizes a total system approach wherein the ground uplink and downlink, the spacecraft, and the launch vehicle are simultaneously synthesized. A steepest descent algorithm is employed to determine the minimum total system cost design subject to the fixed user requirements and imposed constraints. In the process of converging to the solution, the pertinent subsystem tradeoffs are resolved. This report documents STAMP through a technical analysis and a description of the principal techniques employed in the program.

  6. Identification of User Facility Related Publications

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

    Patton, Robert M; Stahl, Christopher G; Wells, Jack C

    2012-01-01

    Scientific user facilities provide physical resources and technical support that enable scientists to conduct experiments or simulations pertinent to their respective research. One metric for evaluating the scientific value or impact of a facility is the number of publications by users as a direct result of using that facility. Unfortunately, for a variety of reasons, capturing accurate values for this metric proves time consuming and error-prone. This work describes a new approach that leverages automated browser technology combined with text analytics to reduce the time and error involved in identifying publications related to user facilities. With this approach, scientific usermore » facilities gain more accurate measures of their impact as well as insight into policy revisions for user access.« less

  7. Ion-ion charge exchange processes. Final technical report, June 1, 1977-May 31, 1978

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

    Poe, R.T.; Choi, B.H.

    Under the auspices of ERDA, we have undertaken a vigorous study of ion-ion charge exchange process pertinent to the storage-ring configurations in the heavy-ion fusion program. One particular reaction, singly charged helium charge exchange, was investigated in detail. General trend of the singly charged heavy-ion charge exchange reaction can be inferred from the present study. Some of our results were presented at Proceedings of the Heavy-Ion Fusion Workshop, Argonne National Laboratory (September 1978) as a paper entitled Charge Exchange Between Singly Ionized Helium Ions, by B.H. Choi, R.T. Poe and K.T. Tang. Here, we briefly describe our method and reportmore » the results.« less

  8. Government-Industry Data Exchange Program (GIDEP)

    NASA Technical Reports Server (NTRS)

    Richards, E. T.

    1974-01-01

    The Government-Industry Data Exchange Program (GIDEP) was originated in 1959 by the Army, Navy, and Air Force Ballistic Missile Agencies. Known at that time as IDEP--Interservice Data Exchange Program--its intent was to eliminate duplicate testing of parts and components by disseminating pertinent test data among Department of Defense contractors and various government agencies. In 1966 both the National Aeronautics and Space Administration and the Canadian Military Electronics Standards Agency (CAMESA) recognized the value of the data provided by the program and became participants. Today, GIDEP provides the interchange of specialized technical data to all the military services, participating government contractors and numerous government agencies such as the Atomic Energy Commission, Federal Aviation Administration, Defense Supply Agency, and the Small Business Administration.

  9. Connecting Hydrologic Research and Management in American Samoa through Collaboration and Capacity Building

    NASA Astrophysics Data System (ADS)

    Shuler, C. K.; El-Kadi, A. I.; Dulai, H.; Glenn, C. R.; Mariner, M. K. E.; DeWees, R.; Schmaedick, M.; Gurr, I.; Comeros, M.; Bodell, T.

    2017-12-01

    In small-island developing communities, effective communication and collaboration with local stakeholders is imperative for successful implementation of hydrologic or other socially pertinent research. American Samoa's isolated location highlights the need for water resource sustainability, and effective scientific research is a key component to addressing critical challenges in water storage and management. Currently, aquifer degradation from salt-water-intrusion or surface-water contaminated groundwater adversely affects much of the islands' municipal water supply, necessitating an almost decade long Boil-Water-Advisory. This presentation will share the approach our research group, based at the University of Hawaii Water Resources Research Center, has taken for successfully implementing a collaboration-focused water research program in American Samoa. Instead of viewing research as a one-sided activity, our program seeks opportunities to build local capacity, develop relationships with key on-island stakeholders, and involve local community through forward-looking projects. This presentation will highlight three applications of collaborative research with water policy and management, water supply and sustainability, and science education stakeholders. Projects include: 1) working with the island's water utility to establish a long-term hydrological monitoring network, motivated by a need for data to parameterize numerical groundwater models, 2) collaboration with the American Samoa Environmental Protection Agency to better understand groundwater discharge and watershed scale land-use impacts for management of nearshore coral reef ecosystems, and 3) participation of local community college and high school students as research interns to increase involvement in, and exposure to socially pertinent water focused research. Through these innovative collaborative approaches we have utilized resources more effectively, and focused research efforts on more pertinent locally-driven research questions. Additionally, this approach has enhanced our ability to provide technical support and knowledge transfer for on-island scientific needs, and helped overcome data availability barriers faced by water managers, planners, and future investigators.

  10. Materials Testing and Quality Control Soils, 3-28. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

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

    This instructional package on material testing and quality control of soils has been adapted from military curriculum materials for use in technical and vocational education programs. This short course presents basic information on soils as well as exploration, field identification, and laboratory procedures that will enable students completing…

  11. Energy materials coordinating committee (EMACC) Fiscal Year 1982. Annual technical report

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

    None, None

    1983-03-01

    The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department's materials programs and to further the effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meetings/ workshops on selected topics involving both DOE and major contractors. In addition, the EMaCC aids in obtaining materials - related inputs for both intra- and interagency compilations. Membership in the EMaCC is open to any Department organizational unit; participants are appointed by Division or Office Directors. The current membership is listed inmore » Table 1. The EMACC reports to the Director of the Office of Energy Research in his capacity as overseer of the technical programs of the Department. This annual technical report is mandated by the EMACC terms of reference. In this report are described 1) EMACC activities for FY 1982; 2) a summary of materials funding in the Department from FY 1978 to the present; and 3) on-going materials programs in the Department.« less

  12. INSTRUCTIONAL MATERIALS CATALOG. (TITLE SUPPLIED).

    ERIC Educational Resources Information Center

    California State Dept. of Education, Sacramento.

    COURSES OF INSTRUCTION, WORKBOOKS, TESTBOOKS, AND EXAMINATIONS ARE LISTED FOR AUTO MECHANICS, CABINET MAKING, CARPENTRY, DRYWALL CONSTRUCTION, RADIO SERVICES, AND 30 OTHER AREAS OF APPRENTICE TRAINING. A SYLLABUS FOR TRAINING PART-TIME TRADE AND TECHNICAL TEACHERS IS INCLUDED WITH TECHNICAL EDUCATION MATERIALS. PRICES ARE LISTED FOR ALL MATERIALS.…

  13. Challenges in diabetology research in India.

    PubMed

    Jena, Swarup; Mishra, Brijesh; Yadav, Anamika; Desai, Pranav

    2018-05-01

    Diabetes emerges out to be a major epidemic in recent years that engulfs both developed and developing countries across the globe. India, a country witnessing rapid socioeconomic progress and urbanization carries a considerable share of the global diabetes burden. There has been an incongruity between disease burden and the technical capacity to make use of existing knowledge or to generate new knowledge to combat diabetes in India. This paper examines the role of different actors, organizations & institutions in shaping diabetology research in India using arrays of scientific indicators such as research output (publications and patents), research finance and role of policy-making bodies. This paper also identifies research gaps and challenges pertinent to this sector. A combination of three methods patent data analysis, publication data analysis and primary survey corroborated with secondary data to obtain desire objectives. We made an in-depth study of the patent and publication data (2000-2016) to know the research output and direction of Indian actors, institutions and organizations in the area of diabetes research. This paper identifies some key structural barriers and institutional challenges pertinent to diabetology research in India that will help in canvassing and formulating science, technology and policy guidelines for diabetology research in India CONCLUSION: Multilevel intervention requires bridging the gap between knowledge and action hence policy-making should align to balance resources with innovation capabilities. Copyright © 2017 Diabetes India. Published by Elsevier Ltd. All rights reserved.

  14. Characterization of pore and crystal structure of synthesized LiBOB with varying quality of raw materials as electrolyte for lithium-ion battery

    NASA Astrophysics Data System (ADS)

    Lestariningsih, Titik; Ratri, Christin Rina; Wigayati, Etty Marty; Sabrina, Qolby

    2016-02-01

    Characterization of pore structure and crystal structure of the LiB(C2O4)2H2O or LIBOB compound has been performed in this study. These recent years, research regarding LiBOB electrolyte salt have been performed using analytical-grade raw materials, therefore this research was aimed to synthesized LiBOB electrolyte salt using the cheaper and abundant technical-grade raw materials. Lithium hydroxide (LiOH), oxalic acid dihydrate (H2C2O4.2H2O), and boric acid (H3BO3) both in technical-grade and analytical-grade quality were used as raw materials for the synthesis of LiBOB. Crystal structure characterization results of synthesized LiBOB from both technical-grade and analytical-grade raw materials have shown the existence of LiBOB and LiBOB hydrate phase with orthorombic structure. These results were also confirmed by FT-IR analysis, which showed the functional groups of LiBOB compounds. SEM analysis results showed that synthesized LiBOB has spherical structure, while commercial LiBOB has cylindrical structure. Synthesized LiBOB has a similar pore size of commercial LiBOB, i.e. 19 nm (mesoporous material). Surface area of synthesized LiBOB from analytical-grade raw materials and technical-grade materials as well as commercial LIBOB were 88.556 m2/g, 41.524 m2/g, and 108.776 m2/g, respectively. EIS analysis results showed that synthesized LiBOB from technical-grade raw materials has lower conductivity than synthesized LiBOB from analytical-grade raw materials.

  15. Teaching ethics to engineers: ethical decision making parallels the engineering design process.

    PubMed

    Bero, Bridget; Kuhlman, Alana

    2011-09-01

    In order to fulfill ABET requirements, Northern Arizona University's Civil and Environmental engineering programs incorporate professional ethics in several of its engineering courses. This paper discusses an ethics module in a 3rd year engineering design course that focuses on the design process and technical writing. Engineering students early in their student careers generally possess good black/white critical thinking skills on technical issues. Engineering design is the first time students are exposed to "grey" or multiple possible solution technical problems. To identify and solve these problems, the engineering design process is used. Ethical problems are also "grey" problems and present similar challenges to students. Students need a practical tool for solving these ethical problems. The step-wise engineering design process was used as a model to demonstrate a similar process for ethical situations. The ethical decision making process of Martin and Schinzinger was adapted for parallelism to the design process and presented to students as a step-wise technique for identification of the pertinent ethical issues, relevant moral theories, possible outcomes and a final decision. Students had greatest difficulty identifying the broader, global issues presented in an ethical situation, but by the end of the module, were better able to not only identify the broader issues, but also to more comprehensively assess specific issues, generate solutions and a desired response to the issue.

  16. Adaptive optics for in-vivo exploration of human retinal structures

    NASA Astrophysics Data System (ADS)

    Paques, Michel; Meimon, Serge; Grieve, Kate; Rossant, Florence

    2017-06-01

    Adaptive optics (AO)-enhanced imaging of the retina is now reaching a level of technical maturity which fosters its expanding use in research and clinical centers in the world. By achieving wavelength-limited resolution it did not only allow a better observation of retinal substructures already visible by other means, it also broke anatomical frontiers such as individual photoreceptors or vessel walls. The clinical applications of AO-enhanced imaging has been slower than that of optical coherence tomography because of the combination of technical complexity, costs and the paucity of interpretative scheme of complex data. In several diseases, AO-enhanced imaging has already proven to provide added clinical value and quantitative biomarkers. Here, we will review some of the clinical applications of AO-enhanced en face imaging, and trace perspectives to improve its clinical pertinence in these applications. An interesting perspective is to document cell motion through time-lapse imaging such as during agerelated macular degeneration. In arterial hypertension, the possibility to measure parietal thickness and perform fine morphometric analysis is of interest for monitoring patients. In the near future, implementation of novel approaches and multimodal imaging, including in particular optical coherence tomography, will undoubtedly expand our imaging capabilities. Tackling the technical, scientific and medical challenges offered by high resolution imaging are likely to contribute to our rethinking of many retinal diseases, and, most importantly, may find applications in other areas of medicine.

  17. [Protection of working mothers: operational guide document. The Marche Regional Section of the Italian Society of Occupational Health and Industrial Hygiene (SIMLII) ].

    PubMed

    Alessandroni, Morena; Balzani, Barbara; Cancellieri, Francesca; Colao, Annamaria; Comai, M; Elezi, Lindita; Mengucci, Rosella; Montesi, Simona; Olivi, Cinzia; Perticaroli, Patrizia; Pettinari, A; Ruschioni, Angela

    2013-01-01

    Protection of working mothers: operational guide document. The aim of this operational guide document is to protect the health of working mothers and their babies during pregnancy, puerperium and breastfeeding. The project was developed by a technical working group which included professionals in the pertinent fields from the Workplace Prevention and Safety Services of the local Vasta-2 Area of the Marche Regional Health Service:physicians, health assistants, and nurses. It is considered to be a useful tool for risk assessment at the workplace aimed at professionals who are involved, with various duties and responsibilities, in the health care of the working mother. This paper consists of two functionally related sections, "Table of risks" and "Technical specifications". In the "Table of Risks" section, the occupational hazards for women during pregnancy or postpartum were analyzed with the highest possible degree of care. To this end the technical group provided, for each occupational hazard, its own operational suggestions, in relation to legislation, current scientific knowledge and Guidelines of other Italian Regions. The Marche Regional Section of the Italian Society of Occupational Health and Industrial Hygiene (SIMLII) participated in the final draft of the entire document. The second section, "Technical Specifications", illustrates the main tasks and any risks involved in the 34 manufacturing sectors most prevalent in this area. This operational guide document is intended to be the beginning of a common strategy in public health to achieve a wider field of action in promotion and information aimed at protecting the reproductive health of working mothers.

  18. Scientific and Technical Information Output of the Langley Research Center, for calendar year 1976

    NASA Technical Reports Server (NTRS)

    1976-01-01

    Documents listed include NASA Technical Reports, Technical Notes, Technical Memorandums, Special Publications, Contractor Reports, journal articles, and technical presentations made at Society meetings. NASA formal reports listed are those that were mailed and distributed to the ultimate user. The material presented here is listed first by Division and then under the following headings: (a) Formal Reports, (b) Contractor Reports, (c) Articles and Meeting Presentations, and (d) High Number Technical Memorandums (High TMX's). Under each heading, the material cited authors in alphabetical order. If a report has more than one author and these authors are from different Divisions, the report is listed only once, under the senior author's name.

  19. Criteria and Planning Guidance for Ex-Plant Harvesting to Support Subsequent License Renewal

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

    Ramuhalli, Pradeep; Devanathan, Ram; Meyer, Ryan M.

    As U.S. nuclear power plants look to subsequent license renewal (SLR) to operate for a 20-year period beyond 60 years, the U.S. Nuclear Regulatory Commission and the industry will be addressing technical issues around the capability of long-lived passive components to meet their functionality objectives. A key challenge will be to better understand likely materials degradation mechanisms in these components and their impacts on component functionality and margins to safety. Research addressing many of the remaining technical gaps in these areas for SLR may greatly benefit from materials sampled from plants (decommissioned or operating). Because of the cost and inefficiencymore » of piecemeal sampling, there is a need for a strategic and systematic approach to sampling materials from structures, systems, and components (SSC) in both operating and decommissioned plants. This document describes a potential approach for sampling (harvesting) materials that focuses on prioritizing materials for sampling using a number of criteria. These criteria are based on an evaluation of technical gaps identified in the literature, research needs to address these technical gaps, and lessons learned from previous harvesting campaigns. The document also describes a process for planning future harvesting campaigns; such a plan would include an understanding of the harvesting priorities, available materials, and the planned use of the materials to address the technical gaps.« less

  20. Neighborhood Diversity. Hearings before the Committee on Banking, Housing and Urban Affairs, United States Senate, Ninety-Fifth Congress. First Session on Problems of Dislocation and Diversity in Communities Undergoing Neighborhood Revitalization Activity.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on Banking, Housing and Urban Affairs.

    This is a report of the proceedings of Senate hearings on urban neighborhood diversity. Witnesses at the hearings included politicians and policy makers from various American cities. Statements from a number of individuals and committee discussion on the materials presented are included. Additional statements and data pertinent to trends in urban…

  1. Shear Bond Strength of Metal Brackets to Zirconia Conditioned with Various Primer-Adhesive Systems

    DTIC Science & Technology

    2016-07-01

    Reynolds, 1979 ). Bonding orthodontic brackets to ceramic restorative materials poses a unique challenge. Abu et al. measured the strength between...forth by Reynolds and 34 others (Reynolds, 1979 ). The pertinent question is the following: should brackets be chemically bonded to zirconia...conditioned with a new silane coupling agent. Eur J Orthod. 2013 Feb;35(1):103-9. 40 Giannini M, Soares CJ, de Carvalho RM. Ultimate tensile

  2. Current research on aviation weather (bibliography), 1979

    NASA Technical Reports Server (NTRS)

    Turkel, B. S.; Frost, W.

    1980-01-01

    The titles, managers, supporting organizations, performing organizations, investigators and objectives of 127 current research projects in advanced meteorological instruments, forecasting, icing, lightning, visibility, low level wind shear, storm hazards/severe storms, and turbulence are tabulated and cross-referenced. A list of pertinent reference material produced through the above tabulated research activities is given. The acquired information is assembled in bibliography form to provide a readily available source of information in the area of aviation meteorology.

  3. Supersonic cruise aircraft research: An annotated bibliography

    NASA Technical Reports Server (NTRS)

    Tuttle, M. H.

    1980-01-01

    This bibliography, with abstracts, consists of 69 publications arranged in chronological order. The material may be useful to those interested in supersonic cruise fighter/penetrator/interceptor airplanes. Two pertinent conferences on military supercruise aircraft are considered as single items; one contains 37 papers and the other 29 papers. In addition, several related bibliographies are included which cover supersonic civil aircraft and military aircraft studies at the Langley Research Center. There is also an author index.

  4. Reduction of heat insulation upon soaking of the insulation layer

    NASA Astrophysics Data System (ADS)

    Achtliger, J.

    1983-09-01

    Improved thermal protection of hollow masonry by introduction of a core insulation between the inner and outer shell is discussed. The thermal conductivity of insulation materials was determined in dry state and after soaking by water with different volume-related moisture contents. The interpolated thermal conductivity values from three measured values at 10 C average temperature are presented as a function of the pertinent moisture content. Fills of expanded polystyrene, perlite and granulated mineral fibers, insulating boards made of mineral fibers and in situ cellular plastics produced from urea-formaldehyde resin were investigated. Test results show a confirmation of thermal conductivity values for insulating materials in hollow masonry.

  5. Mirror Material Properties Compiled for Preliminary Design of the Next Generation Space Telescope (30 to 294 Kelvin)

    NASA Technical Reports Server (NTRS)

    Luz, P. L.; Rice, T.

    1998-01-01

    This technical memorandum reports on the mirror material properties that were compiled by NASA Marshall Space Flight Center (MSFC) from April 1996 to June 1997 for preliminary design of the Next Generation Space Telescope (NGST) Study. The NGST study began in February 1996, when the Program Development Directorate at NASA MSFC studied the feasibility of the NGST and developed the pre-phase A program for it. After finishing some initial studies and concepts development work on the NGST, MFSC's Program Development Directorate handed this work to the Observatory Projects Office at MSFC and then to NASA Goddard Space Flight Center (GSFC). This technical memorandum was written by MSFC's Preliminary Design Office and Materials and Processes Laboratory for the NGST Optical Telescope Assembly (OTA) team, in Support of NASA GSFC. It contains material properties for 9 mirror Substrate materials, using information from at least 6 industrial Suppliers, 16 textbooks, 44 technical papers, and 130 technical abstracts.

  6. Aviation Structural Mechanic, Second Class, 2-13. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

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

    This self-paced, individualized course, adapted from military curriculum materials for use in vocational and technical education, teaches students the skills needed to become aviation structural mechanics (second class). The course materials consist of five pamphlets covering the structural maintenance and repair of aircraft. The first pamphlet…

  7. Smart materials and structures: what are they?

    NASA Astrophysics Data System (ADS)

    Spillman, W. B., Jr.; Sirkis, J. S.; Gardiner, P. T.

    1996-06-01

    There has been considerable discussion in the technical community on a number of questions concerned with smart materials and structures, such as what they are, whether smart materials can be considered a subset of smart structures, whether a smart structure and an intelligent structure are the same thing, etc. This discussion is both fueled and confused by the technical community due to the truly multidisciplinary nature of this new field. Smart materials and structures research involves so many technically diverse fields that it is quite common for one field to completely misunderstand the terminology and start of the art in other fields. In order to ascertain whether a consensus is emerging on a number of questions, the technical community was surveyed in a variety of ways including via the internet and by direct contact. The purpose of this survey was to better define the smart materials and structures field, its current status and its potential benefits. Results of the survey are presented and discussed. Finally, a formal definition of the field of smart materials and structures is proposed.

  8. 49 CFR 552.6 - Technical review.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... § 552.6 Technical review. The appropriate Associate Administrator conducts a technical review of the petition. The technical review may consist of an analysis of the material submitted, together with... 49 Transportation 6 2010-10-01 2010-10-01 false Technical review. 552.6 Section 552.6...

  9. 49 CFR 552.6 - Technical review.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... § 552.6 Technical review. The appropriate Associate Administrator conducts a technical review of the petition. The technical review may consist of an analysis of the material submitted, together with... 49 Transportation 6 2011-10-01 2011-10-01 false Technical review. 552.6 Section 552.6...

  10. Grain-size analysis of volcanic ash for the rapid assessment of respiratory health hazard.

    PubMed

    Horwell, Claire J

    2007-10-01

    Volcanic ash has the potential to cause acute and chronic respiratory diseases if the particles are sufficiently fine to enter the respiratory system. Characterization of the grain-size distribution (GSD) of volcanic ash is, therefore, a critical first step in assessing its health hazard. Quantification of health-relevant size fractions is challenging without state-of-the-art technology, such as the laser diffractometer. Here, several methods for GSD characterization for health assessment are considered, the potential for low-cost measurements is investigated and the first database of health-pertinent GSD data is presented for a suite of ash samples from around the world. Methodologies for accurate measurement of the GSD of volcanic ash by laser diffraction are presented by experimental analysis of optimal refractive indices for different magmatic compositions. Techniques for representative sampling of small quantities of ash are also experimentally investigated. GSD results for health-pertinent fractions for a suite of 63 ash samples show that the fraction of respirable (<4 microm) material ranges from 0-17 vol%, with the variation reflecting factors such as the style of the eruption and the distance from the source. A strong correlation between the amount of <4 and <10 microm material is observed for all ash types. This relationship is stable at all distances from the volcano and with all eruption styles and can be applied to volcanic plume and ash fallout models. A weaker relationship between the <4 and <63 microm fractions provides a novel means of estimating the quantity of respirable material from data obtained by sieving.

  11. Indications, Utility and Appropriateness of Echocardiography in Outpatient Cardiology

    PubMed Central

    Orsini, Enrico; Antoncecchi, Ettore; Carbone, Vincenzo; Dato, Achille; Monducci, Igor; Nistri, Stefano; Zito, Giovanni Battista

    2013-01-01

    Objective: Respect of “appropriateness” is considered an essential requirement, both on the clinical and the economic profile, and also as it helps to shorten the waiting list. However, only a few studies have dealt with the control of appropriateness in clinical practice, and most of them have focused only on hospital admissions and invasive procedures. Materials and Methods: INDICARD-out is a prospective, multicenter study carried out by A.R.C.A. (Associazioni Regionali Cardiologi Ambulatoriali) cardiologists from 13 Italian Regions, providing information on indications, utility and appropriateness of echocardiography in outpatient cardiology. Results: A total of 2110 prescriptions for echocardiogram were evaluated. Hypertension (23%) and the screening of asymptomatic subjects (17%) by far were the most frequent indications to echocardiography. Overall, 54% of the tests resulted appropriate, 30% were of uncertain appropriateness and 16% were inappropriate. Besides, 31% of the echocardiograms were not useful, and 28% were non pertinent for patient management. The vast majority of prescriptions (72%) came from non-cardiologist physicians (54% from general practitioners). The echocardiograms prescribed by cardiologists were significantly more appropriate, more useful and more pertinent than the tests prescribed by non-cardiologists. Conclusions: The appropriateness, utility and pertinence of the echocardiography are still suboptimal in practice cardiology, especially when indicated by non-cardiologists. The cardiologist, from mere executor of tests prescribed and managed by other physicians, should gain the role of the clinician who takes care of all the cardiologic needs of the patient community. PMID:28465880

  12. 48 CFR 252.211-7001 - Availability of Specifications, Standards, and Data Item Descriptions Not Listed in the...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Standardization Information System (ASSIST), and Plans, Drawings, and Other Pertinent Documents. Availability of... Information System (ASSIST), and Plans, Drawings, and Other Pertinent Documents. Availability of... Streamlining and Standardization Information System (ASSIST), and Plans, Drawings, and Other Pertinent...

  13. Energy Materials Coordinating Committee (EMaCC). Annual technical report, Fiscal Year 2001

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

    None, None

    2002-08-01

    The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department's materials programs and to further effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meetings/workshops on selected topics involving both DOE and major contractors. In addition, EMaCC assists in obtaining materials-related inputs for both intra- and interagency compilations.

  14. Resources for National Water Savings for Outdoor Water Use

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

    Melody, Moya; Stratton, Hannah; Williams, Alison

    2014-05-01

    In support of efforts by the U.S. Environmental Agency's (EPA's) WaterSense program to develop a spreadsheet model for calculating the national water and financial savings attributable to WaterSense certification and labeling of weather-based irrigation controllers, Lawrence Berkeley National Laboratory reviewed reports, technical data, and other information related to outdoor water use and irrigation controllers. In this document we categorize and describe the reviewed references, highlighting pertinent data. We relied on these references when developing model parameters and calculating controller savings. We grouped resources into three major categories: landscapes (section 1); irrigation devices (section 2); and analytical and modeling efforts (sectionmore » 3). Each category is subdivided further as described in its section. References are listed in order of date of publication, most recent first.« less

  15. Abstracting and indexing guide

    USGS Publications Warehouse

    ,; ,

    1974-01-01

    These instructions have been prepared for those who abstract and index scientific and technical documents for the Water Resources Scientific Information Center (WRSIC). With the recent publication growth in all fields, information centers have undertaken the task of keeping the various scientific communities aware of current and past developments. An abstract with carefully selected index terms offers the user of WRSIC services a more rapid means for deciding whether a document is pertinent to his needs and professional interests, thus saving him the time necessary to scan the complete work. These means also provide WRSIC with a document representation or surrogate which is more easily stored and manipulated to produce various services. Authors are asked to accept the responsibility for preparing abstracts of their own papers to facilitate quick evaluation, announcement, and dissemination to the scientific community.

  16. Operational readiness for conducting global health research abroad.

    PubMed

    McDonald, Judy M; Gyorkos, Theresa W

    2016-12-27

    Research excellence is the goal of all researchers. Conducting quality research with the ultimate aim of improving health is a shared goal among researchers in the global health domain. The competencies required for conducting and producing quality research in global health go far beyond the academic or scientific spheres. They incorporate aspects of research partnership, which places humility, empathy, and mutual respect at its core. Conducting quality respectful global health research requires an appropriate balance of operational readiness (i.e., technical, physical, and mental readiness). This paper reports on the pertinence and potential shaping of conceptual work and exploratory research focusing on aspects of mental readiness. These aspects may be perceived to be significant enough to influence success and warrant further investigation in the context of conducting global health research abroad.

  17. The worldwide market for photovoltaics in the rural sector

    NASA Technical Reports Server (NTRS)

    Brainard, W. A.

    1982-01-01

    The worldwide market for stand-alone photovoltaic power systems in three specific segments of the rural sector were determined. The worldwide market for photovoltaic power systems for village power, cottage industry, and agricultural applications were addressed. The objectives of these studies were to: The market potential for small stand-alone photovoltaic power system in specific application areas was assessed. Technical, social and institutional barriers to PV utilization were identified. Funding sources available to potential users was also identified and marketing strategies appropriate for each sector were recommended to PV product manufacturers. The studies were prepared on the basis of data gathered from domestic sources and from field trips to representative countries. Both country-specific and sector-specific results are discussed, and broadly applicable barriers pertinent to international marketing of PV products are presented.

  18. Analysis of Test Case Computations and Experiments for the First Aeroelastic Prediction Workshop

    NASA Technical Reports Server (NTRS)

    Schuster, David M.; Heeg, Jennifer; Wieseman, Carol D.; Chwalowski, Pawel

    2013-01-01

    This paper compares computational and experimental data from the Aeroelastic Prediction Workshop (AePW) held in April 2012. This workshop was designed as a series of technical interchange meetings to assess the state of the art of computational methods for predicting unsteady flowfields and static and dynamic aeroelastic response. The goals are to provide an impartial forum to evaluate the effectiveness of existing computer codes and modeling techniques to simulate aeroelastic problems and to identify computational and experimental areas needing additional research and development. Three subject configurations were chosen from existing wind-tunnel data sets where there is pertinent experimental data available for comparison. Participant researchers analyzed one or more of the subject configurations, and results from all of these computations were compared at the workshop.

  19. DOE Hydropower Program biennial report 1996-1997 (with an updated annotated bibliography)

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

    Rinehart, B.N.; Francfort, J.E.; Sommers, G.L.

    1997-06-01

    This report, the latest in a series of biennial Hydropower Program reports sponsored by the US Department of Energy, summarizes the research and development and technology transfer activities of fiscal years 1996 and 1997. The report discusses the activities in the six areas of the hydropower program: advanced hydropower turbine systems; environmental research; hydropower research and development; renewable Indian energy resources; resource assessment; and technology transfer. The report also includes an annotated bibliography of reports pertinent to hydropower, written by the staff of the Idaho National Engineering and Environmental Laboratory, Oak Ridge National Laboratory, Federal and state agencies, cities, metropolitanmore » water districts, irrigation companies, and public and independent utilities. Most reports are available from the National Technical Information Service.« less

  20. Code qualification of structural materials for AFCI advanced recycling reactors.

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

    Natesan, K.; Li, M.; Majumdar, S.

    2012-05-31

    This report summarizes the further findings from the assessments of current status and future needs in code qualification and licensing of reference structural materials and new advanced alloys for advanced recycling reactors (ARRs) in support of Advanced Fuel Cycle Initiative (AFCI). The work is a combined effort between Argonne National Laboratory (ANL) and Oak Ridge National Laboratory (ORNL) with ANL as the technical lead, as part of Advanced Structural Materials Program for AFCI Reactor Campaign. The report is the second deliverable in FY08 (M505011401) under the work package 'Advanced Materials Code Qualification'. The overall objective of the Advanced Materials Codemore » Qualification project is to evaluate key requirements for the ASME Code qualification and the Nuclear Regulatory Commission (NRC) approval of structural materials in support of the design and licensing of the ARR. Advanced materials are a critical element in the development of sodium reactor technologies. Enhanced materials performance not only improves safety margins and provides design flexibility, but also is essential for the economics of future advanced sodium reactors. Code qualification and licensing of advanced materials are prominent needs for developing and implementing advanced sodium reactor technologies. Nuclear structural component design in the U.S. must comply with the ASME Boiler and Pressure Vessel Code Section III (Rules for Construction of Nuclear Facility Components) and the NRC grants the operational license. As the ARR will operate at higher temperatures than the current light water reactors (LWRs), the design of elevated-temperature components must comply with ASME Subsection NH (Class 1 Components in Elevated Temperature Service). However, the NRC has not approved the use of Subsection NH for reactor components, and this puts additional burdens on materials qualification of the ARR. In the past licensing review for the Clinch River Breeder Reactor Project (CRBRP) and the Power Reactor Innovative Small Module (PRISM), the NRC/Advisory Committee on Reactor Safeguards (ACRS) raised numerous safety-related issues regarding elevated-temperature structural integrity criteria. Most of these issues remained unresolved today. These critical licensing reviews provide a basis for the evaluation of underlying technical issues for future advanced sodium-cooled reactors. Major materials performance issues and high temperature design methodology issues pertinent to the ARR are addressed in the report. The report is organized as follows: the ARR reference design concepts proposed by the Argonne National Laboratory and four industrial consortia were reviewed first, followed by a summary of the major code qualification and licensing issues for the ARR structural materials. The available database is presented for the ASME Code-qualified structural alloys (e.g. 304, 316 stainless steels, 2.25Cr-1Mo, and mod.9Cr-1Mo), including physical properties, tensile properties, impact properties and fracture toughness, creep, fatigue, creep-fatigue interaction, microstructural stability during long-term thermal aging, material degradation in sodium environments and effects of neutron irradiation for both base metals and weld metals. An assessment of modified versions of Type 316 SS, i.e. Type 316LN and its Japanese version, 316FR, was conducted to provide a perspective for codification of 316LN or 316FR in Subsection NH. Current status and data availability of four new advanced alloys, i.e. NF616, NF616+TMT, NF709, and HT-UPS, are also addressed to identify the R&D needs for their code qualification for ARR applications. For both conventional and new alloys, issues related to high temperature design methodology are described to address the needs for improvements for the ARR design and licensing. Assessments have shown that there are significant data gaps for the full qualification and licensing of the ARR structural materials. Development and evaluation of structural materials require a variety of experimental facilities that have been seriously degraded in the past. The availability and additional needs for the key experimental facilities are summarized at the end of the report. Detailed information covered in each Chapter is given.« less

  1. 47 CFR 73.871 - Amendment of LPFM broadcast station applications.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... limitation during the pertinent filing window. (b) Amendments that would improve the comparative position of new and major change applications will not be accepted after the close of the pertinent filing window... the pertinent filing window. Subject to the provisions of this section, such amendments may be filed...

  2. The Composites Institute`s FirstSource directory

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

    NONE

    1998-12-31

    This book is the gateway to the composites industry, containing pertinent phone numbers along with a glossary of terms. The glossary is a complete listing of current composites terminology and their definitions, from Ablative Plastic to Young`s Modulus. Contents include: (1) corporate index; (2) manufacturing processes; (3) materials suppliers; (4) markets--parts/products/components; (5) tooling; (6) processing equipment and supplies; (7) distributors/agents; (8) consulting, testing and other services; (9) geographical listing; and (10) glossary.

  3. Law enforcement tools available at the Savannah River Site

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

    Hofstetter, K.J.

    A number of nuclear technologies developed and applied at the Savannah River Site in support of nuclear weapons material production and environmental remediation can be applied to problems in law enforcement. Techniques and equipment for high-sensitivity analyses of samples are available to identify and quantify trace elements and establish origins and histories of forensic evidence removed from crime scenes. While some of theses capabilities are available at local crime laboratories, state-of-the-art equipment and breakthroughs in analytical techniques are continually being developed at DOE laboratories. Extensive experience with the handling of radioactive samples at the DOE labs minimizes the chances ofmore » cross-contamination of evidence received from law enforcement. In addition to high-sensitivity analyses, many of the field techniques developed for use in a nuclear facility can assist law enforcement personnel in detecting illicit materials and operations, in retrieving of pertinent evidence and in surveying crime scenes. Some of these tools include chemical sniffers, hand-held detectors, thermal imaging, etc. In addition, mobile laboratories can be deployed to a crime scene to provide field screening of potential evidence. A variety of portable sensors can be deployed on vehicle, aerial, surface or submersible platforms to assist in the location of pertinent evidence or illicit operations. Several specific nuclear technologies available to law enforcement and their potential uses are discussed.« less

  4. Thrust chamber life prediction. Volume 1: Mechanical and physical properties of high performance rocket nozzle materials

    NASA Technical Reports Server (NTRS)

    Esposito, J. J.; Zabora, R. F.

    1975-01-01

    Pertinent mechanical and physical properties of six high conductivity metals were determined. The metals included Amzirc, NARloy Z, oxygen free pure copper, electroformed copper, fine silver, and electroformed nickel. Selection of these materials was based on their possible use in high performance reusable rocket nozzles. The typical room temperature properties determined for each material included tensile ultimate strength, tensile yield strength, elongation, reduction of area, modulus of elasticity, Poisson's ratio, density, specific heat, thermal conductivity, and coefficient of thermal expansion. Typical static tensile stress-strain curves, cyclic stress-strain curves, and low-cycle fatigue life curves are shown. Properties versus temperature are presented in graphical form for temperatures from 27.6K (-410 F) to 810.9K (1000 F).

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

    Morris, E.B.

    The Title List of Documents Made Publicly Available is a monthly publication. It describes the information received and published by the U.S. Nuclear Regulatory Commission (NRC). This information includes (1) docketed material associated with civilian nuclear power plants and other uses of radioactive materials and (2) non-docketed material received and published by NRC pertinent to its role as a regulatory agency. As used here, docketed does not refer to Court dockets; it refers to the system by which NRC maintains its regulatory records. This series of documents is indexed by a Personal Author Index, a Corporate Source Index, and amore » Report Number Index. The docketed information contained in the Title List includes the information formerly issued through the Department of Energy publication Power Reactor Docket Information, last published in January 1979.« less

  6. Technical Assistance to Developers

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

    Rockward, Tommy; Borup, Rodney L.; Garzon, Fernando H.

    2012-07-17

    This task supports the allowance of technical assistance to fuel-cell component and system developers as directed by the DOE. This task includes testing of novel materials and participation in the further development and validation of single cell test protocols. This task also covers technical assistance to DOE Working Groups, the U.S. Council for Automotive Research (USCAR) and the USCAR/DOE Driving Research and Innovation for Vehicle efficiency and Energy sustainability (U.S. Drive) Fuel Cell Technology Team. Assistance includes technical validation of new fuel cell materials and methods, single cell fuel cell testing to support the development of targets and test protocols,more » and regular advisory participation in other working groups and reviews. This assistance is made available to PEM fuel cell developers by request and DOE Approval. The objectives are to: (1) Support technically, as directed by DOE, fuel cell component and system developers; (2) Assess fuel cell materials and components and give feedback to developers; (3) Assist the DOE Durability Working Group with the development of various new material durability Testing protocols; and (4) Provide support to the U.S. Council for Automotive Research (USCAR) and the USCAR/DOE Fuel Cell Technology Team. FY2012 specific technical objectives are: (1) Evaluate novel MPL materials; (2) Develop of startup/ shutdown protocol; (3) Test the impact of hydrophobic treatment on graphite bi-polar plates; (4) Perform complete diagnostics on metal bi-polar plates for corrosion; and (5) Participate and lead efforts in the DOE Working Groups.« less

  7. [The characterization of biosolids produced by the San Fernando wastewater treatment plant in Itagui, Antioquia, Colombia].

    PubMed

    Bedoya-Urrego, Katherine; Acevedo-Ruíz, José M; Peláez-Jaramillo, Carlos A; Agudelo-López, Sonia Del Pilar

    2013-01-01

    ABSTRACT Objective This study was aimed at evaluating pertinent physicochemical and microbiological (bacteria and parasites) parameters regarding the biosolids produced by the San Fernando wastewater treatment plant (WWTP) in Itagui, Antioquia, Colombia. Methods Twelve samples were collected and evaluated every month from January to December during 2010. The chemical, physical and microbiological tests followed the protocol described in Colombian technical guideline 5167. The protocol described in Mexican official Norm 004 (with some modifications) was used for identifying helminth ova and assessing their viability. Results All samples proved positive for Ascarislumbricoides, viable ova count ranging from 4 to 22 eggs/2gTS. Both Salmonella and Enterobacteriawere detected in all samples evaluated, the latter having 3,000 colony forming unit (CFU)/g minimum concentration. Biosolid sample values met the heavy metal concentration requirement established by national guidelines. There was no statistical association between rainfall and the pathogen's presence in the biosolids. Conclusion Our results suggested that the biosolids being produced by the San Fernando wastewater treatment plant (WWTP) could be used as organic fertilizer; however they should be treated/sanitized to meet the stipulations in Colombian technical guideline 5167.

  8. Issues Concerning The Development Of A Mobile Platform For Health Care Applications

    NASA Astrophysics Data System (ADS)

    Korba, Larry W.; Liscano, Ramiro; Green, David; Durie, Nelson

    1989-03-01

    There are a number of problems that must yet be overcome before robotic technology can be applied in a hospital or a home care setting. The four basic problems are: cost, safety, finding appropriate applications and developing application specific solutions. Advanced robotics technology is now costly because of the complexity associated with autonomous systems. In any application, it is most important that the safety of the individuals using or exposed to the vehicle is ensured. Often in the health care field, innovative and useful new devices require an inordinate amount of time before they are accepted. The technical and ergonomic problems associated with any application must be solved so that cost containment, safety, ease of use, and quality of life are ensured. This paper discusses these issues in relation to our own development of an autonomous vehicle for health care applications. In this advancement, a commercially available platform is being equipped with an on-board, multiprocessor computer system and a variety of sensor systems. In order to develop pertinent solutions to the technical problems, there must be a framework wherein there is a focus upon the practical issues associated with the end application.

  9. Archaeology and public perception of a trans-scientific problem; disposal of toxic wastes in the unsaturated zone

    USGS Publications Warehouse

    Winograd, Isaac Judah

    1986-01-01

    Predicting the effects of toxic-waste disposal on the environment over periods of millenia to hundreds of millenia is a transscientific problem; that is, one not fully addressed by quantitative scientific and engineering endeavors. Archaeology is a pertinent adjunct to such predictions in several ways. First, and foremost, archaeological records demonstrate that delicate, as well as durable, objects buried in thick unsaturated zones of arid and semiarid environments may survive intact for millenia to tens of millenia. This successful preservation of Late Paleolithic to Iron Age artifacts provides independent support for the tentative favorable conclusions of earth scientists regarding the general utility of thick unsaturated zones for toxic-waste isolation. By analogy with the archaeological record, solidified toxic wastes of low solubility that are buried in arid unsaturated zones should remain isolated from the environment indefinitely; modern man presumably should be able to improve upon the techniques used by his ancestors to isolate and preserve their sacred and utilitarian objects. Second, archaeological evidence pertinent to the fate of objects buried in unsaturated zones-although qualitative in nature and subject to the limitations of arguments by analogy-is meaningful to the public and to the courts who, with some scientists and engineers, are reluctant to rely exclusively on computer-generated predictions of the effects of buried toxic wastes on the environment. Third, the archaeological record issues a warning that our descendants may intrude into our waste disposal sites and that we must therefore take special measures to minimize such entry and, if it occurs, to warn of the dangers by a variety of symbols. And fourth, archaeology provides a record of durable natural and manmade materials that may prove to be suitable for encapsulation of our wastes and from which we can construct warning markers that will last for millenia. For these four reasons, archaeologists must join with earth scientists, and other scientists and engineers, in addressing the likely fate of solidfied toxic wastes buried in the thick (200-600 m) unsaturated zones of arid and semiarid regions. Indeed, the input of archaeology might be crucial to public acceptance of even the most carefully chosen and technically sound waste repository.

  10. Search and Rescue Aircrewman/HH3F Avionics, 2-11. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

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

    This self-paced, individualized course, adapted from military curriculum materials for use in vocational and technical education, teaches students the skills needed to become a qualified avionics worker and aircrew rescuer on the HH-3F helicopter. The course materials consist of four pamphlets: two student workbooks and two student syllabuses. The…

  11. Medical Laboratory Technician--Chemical Chemistry & Urinalysis, 10-2. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

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

    This publication, the last of three course materials in the medical laboratory technician field adapted from the Military Curriculum Materials for Use in Technical and Vocational Education series, was designed as a refresher course for student self-study and evaluation. It can be used by advanced students or beginning students participating in a…

  12. Search and Rescue Aircrewman/HH3F Flight Mechanic, 2-10. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

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

    This self-paced, individualized course, adapted from military curriculum materials for use in vocational and technical education, teaches students the skills needed to become a qualified avionics worker on the HH-3F helicopter. The course materials consist of three pamphlets: two student workbooks and a composite ground/flight syllabus. Each…

  13. Materials and structural aspects of advanced gas-turbine helicopter engines

    NASA Technical Reports Server (NTRS)

    Freche, J. C.; Acurio, J.

    1979-01-01

    The key to improved helicopter gas turbine engine performance lies in the development of advanced materials and advanced structural and design concepts. The modification of the low temperature components of helicopter engines (such as the inlet particle separator), the introduction of composites for use in the engine front frame, the development of advanced materials with increased use-temperature capability for the engine hot section, can result in improved performance and/or decreased engine maintenance cost. A major emphasis in helicopter engine design is the ability to design to meet a required lifetime. This, in turn, requires that the interrelated aspects of higher operating temperatures and pressures, cooling concepts, and environmental protection schemes be integrated into component design. The major material advances, coatings, and design life-prediction techniques pertinent to helicopter engines are reviewed; the current state-of-the-art is identified; and when appropriate, progress, problems, and future directions are assessed.

  14. A pilot training manual for the terminal configured vehicle electronic horizontal situation indicator

    NASA Technical Reports Server (NTRS)

    Houck, J. A.

    1981-01-01

    The initial phase of a training program for the Terminal Configured Vehicle Electronic Situation indicator (EHSI) is presented. The EHSI and its symbology is introduced and interpretation of the symbols is explained. Basic symbols shown on the display at all times are first presented. Additional optional symbols to be used as appropriate during different portions of a flight are then introduced and various display configurations interpreted. The upper half of each page is a reproduction of the EHSI display or other pertinent instructional material and the bottom half contains explanatory text, simplifying production of an audiovisual package for use with large training classes. Two quizzes on the course material are included.

  15. Surface chemistry and mineralogy. [of planet Mars

    NASA Technical Reports Server (NTRS)

    Banin, A.; Clark, B. C.; Waenke, H.

    1992-01-01

    The accumulated knowledge on the chemistry and mineralogy of Martian surface materials is reviewed. Pertinent information obtained by direct analyses of the soil on Mars by the Viking Landers, by remote sensing of Mars from flyby and orbiting spacecraft, by telescopic observations from earth, and through detailed analyses of the SNC meteorites presumed to be Martian rocks are summarized and analyzed. A compositional model for Mars soil, giving selected average elemental concentrations of major and trace elements, is suggested. It is proposed that the fine surface materials on Mars are a multicomponent mixture of weathered and nonweathered minerals. Smectite clays, silicate mineraloids similar to palagonite, and scapolite are suggested as possible major candidate components among the weathered minerals.

  16. Field of smart structures as seen by those working in it: survey results

    NASA Astrophysics Data System (ADS)

    Spillman, William B., Jr.; Sirkis, James S.; Gardiner, Peter T.

    1995-04-01

    There has been considerable discussion in the technical community on a number of questions concerned with smart materials and structures, such as what they are, whether smart materials can be considered a subset of smart structures, whether a smart structure and an intelligent structure are the same thing, etc. This discussion is both fueled and confused by the technical community due to the truly multidisciplinary nature of this new field. Smart materials and structures research involves so many technically diverse fields that it is quite common for one field to completely misunderstand the terminology and state-of-the-art in other fields. In order to ascertain whether a consensus is emerging on a number of these questions, the technical community was surveyed in a number of ways including via the Internet and by direct contact. The purpose of this survey in the final analysis was to better define the smart materials and structures field, its current status and its potential benefits. Results of the survey are presented and discussed.

  17. Weldability of High-tensile Steels from Experience in Airplane Construction, with Special Reference to Welding Crack Susceptibility

    NASA Technical Reports Server (NTRS)

    Muller, J

    1935-01-01

    The concept of welding crack tendency is explained and illustrated with practical examples. All pertinent causes are enumerated, and experimental measures are given through which the secondary effects can be removed and the principal causes analyzed: 1) welding stresses; and 2) material defects. The variations in length and stresses incident to welding a small bar as free weld, with restrained elongation and restrained elongation and contraction, are explored in three fundamental experiments.

  18. Equal Educational Opportunity: Hearings Before the Select Committee on Equal Educational Opportunity of the United States Senate, Ninety-Second Congress, First Session on Equal Educational Opportunity, Part 21--Metropolitan Aspects of Educational Inequality. Hearings Held Washington, D.C., November 22, 23, 30, 1971.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Select Committee on Equal Educational Opportunity.

    Contents of these hearings include the testimony of the following witnesses, as well as materials appended as pertinent to the hearings: (1) Lloyd Lewis, Jr., Chairman, Dayton City Planning Board and member of the Miami Valley Regional Planning Commission's Housing and Human Resources Advisory Committee; (2) Dale F. Bertsch, Executive Director,…

  19. Investigation of crack initiation with a three color digital holographic interferometer

    NASA Astrophysics Data System (ADS)

    Karray, Mayssa; Poilane, Christophe; Mounier, Denis; Gargoury, Mohamed; Picart, Pascal

    2012-10-01

    This paper proposes a three-color holographic interferometer devoted to the deformation analysis of a composite material submitted to a short beam shear test. The simultaneous recording of three laser wavelengths using a triple CCD sensor results in the evaluation of shear strains at the lateral surface of the sample. Such an evaluation provides a pertinent parameter to detect premature crack in the structure, long before it becomes visible on the real time stress/strain curve, or with a classical microscope.

  20. Experimental transient and permanent deformation studies of steel-sphere-impacted or explosively-impulsed aluminum panels

    NASA Technical Reports Server (NTRS)

    Witmer, E. A.; Merlis, F.; Rodal, J. J. A.; Stagliano, T. R.

    1977-01-01

    The sheet explosive loading technique (SELT) was employed to obtain elastic-plastic, large deflection 3-d transient and/or permanent strain data on simple well defined structural specimens and materials: initially-flat 6061-T651 aluminum panels with all four sides ideally clamped via integral construction. The SELT loading technique was chosen since it is both convenient and provides "forcing function information" of small uncertainty. These data will be useful for evaluating pertinent 3-d structural response prediction methods.

  1. Utility of Social Modeling for Proliferation Assessment - Preliminary Assessment

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

    Coles, Garill A.; Gastelum, Zoe N.; Brothers, Alan J.

    2009-06-01

    This Preliminary Assessment draft report will present the results of a literature search and preliminary assessment of the body of research, analysis methods, models and data deemed to be relevant to the Utility of Social Modeling for Proliferation Assessment research. This report will provide: 1) a description of the problem space and the kinds of information pertinent to the problem space, 2) a discussion of key relevant or representative literature, 3) a discussion of models and modeling approaches judged to be potentially useful to the research, and 4) the next steps of this research that will be pursued based onmore » this preliminary assessment. This draft report represents a technical deliverable for the NA-22 Simulations, Algorithms, and Modeling (SAM) program. Specifically this draft report is the Task 1 deliverable for project PL09-UtilSocial-PD06, Utility of Social Modeling for Proliferation Assessment. This project investigates non-traditional use of social and cultural information to improve nuclear proliferation assessment, including nonproliferation assessment, proliferation resistance assessments, safeguards assessments and other related studies. These assessments often use and create technical information about the State’s posture towards proliferation, the vulnerability of a nuclear energy system to an undesired event, and the effectiveness of safeguards. This project will find and fuse social and technical information by explicitly considering the role of cultural, social and behavioral factors relevant to proliferation. The aim of this research is to describe and demonstrate if and how social science modeling has utility in proliferation assessment.« less

  2. The Role of the U.S. Government Technical Report in Aeronautics: An Exploratory Study

    DTIC Science & Technology

    1988-08-01

    survey questionnaire. 14 23. Technical Discipline -- for purposes of this study technical disciplines include aeronautics, astronautics, chemistry ...report varies because it serves different roles in communicating within and between organizations. The technical report has been defined etymologically ...and Information Systems - Administrative/Management - Other o Technical Discipline * - Aeronautics - Astronautics - Chemistry and Materials

  3. Knowing Who Knows: Laypersons' Capabilities to Judge Experts' Pertinence for Science Topics.

    PubMed

    Bromme, Rainer; Thomm, Eva

    2016-01-01

    Because modern societies are built on elaborate divisions of cognitive labor, individuals remain laypersons in most knowledge domains. Hence, they have to rely on others' expertise when deciding on many science-related issues in private and public life. Even children already locate and discern expertise in the minds of others (e.g., Danovitch & Keil, 2004). This study examines how far university students accurately judge experts' pertinence for science topics even when they lack proficient knowledge of the domain. Participants judged the pertinence of experts from diverse disciplines based on the experts' assumed contributions to texts adapted from original articles from Science and Nature. Subjective pertinence judgments were calibrated by comparing them with bibliometrics of the original articles. Furthermore, participants' general science knowledge was controlled. Results showed that participants made well-calibrated pertinence judgments regardless of their level of general science knowledge. Copyright © 2015 Cognitive Science Society, Inc.

  4. Proceedings of the 4th Annual Workshop: Advances in Smart Materials for Aerospace Applications

    NASA Technical Reports Server (NTRS)

    Hardy, Robin C. (Editor); Simpson, Joycelyn O. (Editor)

    1996-01-01

    The objective of the Fourth Annual Conference on Advances in Smart Materials for Aerospace Applications was to provide a forum for technical dialogue on numerous topics in the area of smart materials. The proceedings presented herein represent the technical contributions of the participants of the workshop. Topics addressed include shape memory alloys, ferroelectrics, fiber optics, finite element simulation, and active control.

  5. SUPERFUND TECHNICAL SUPPORT

    EPA Science Inventory

    Under this task, technical support is provided to Regional Remedial Project Managers (RPMs)/On-Scene Coordinators (OSCs) at Superfund, RCRA, and Brownfields sites contaminated with hazardous materials by the Technical Support Center (TSC) for Monitoring and Site Characterization....

  6. Optical fiber sensors for materials and structures characterization

    NASA Technical Reports Server (NTRS)

    Lindner, D. K.; Claus, R. O.

    1991-01-01

    The final technical report on Optical Fiber Sensors for Materials and Structures Characterization, covering the period August 1990 through August 1991 is presented. Research programs in the following technical areas are described; sapphire optical fiber sensors; vibration analysis using two-mode elliptical core fibers and sensors; extrinsic Fabry-Perot interferometer development; and coatings for fluorescent-based sensor. Research progress in each of these areas was substantial, as evidenced by the technical publications which are included as appendices.

  7. Materials Technical Team Roadmap

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

    none,

    2013-08-01

    Roadmap identifying the efforts of the Materials Technical Team (MTT) to focus primarily on reducing the mass of structural systems such as the body and chassis in light-duty vehicles (including passenger cars and light trucks) which enables improved vehicle efficiency regardless of the vehicle size or propulsion system employed.

  8. Materials and Processes Technology.

    ERIC Educational Resources Information Center

    Ritz, John M.; And Others

    This instructional resource guide is intended to assist the industrial arts (IA) teacher in implementing a comprehensive materials and Processes Technology program at the technical level in Virginia high schools. The course is designed to help students make informed educational and occupational choices and prepare them for advanced technical or…

  9. LINER FOR EXTRUSION BILLET CONTAINERS. Interim Technical Documentary Progress Report, June 5, 1962-September 5, 1962

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

    Spachner, S.A.

    1962-10-31

    A container-sleeve-liner assembly was designed which will provide adequate support for ceramic, ceramic coated metal, or metal liners. The design minimizes mechanical property requirements of liner materials, and permits rapid removal of worn or damaged liners. A high-strength stem was designed and fabricated. Technical literature on high-strength materials was reviewed, and high-strength materials producers were contacted to locate sources and assess applicability of existing materials for refractory metal extrusion liner use. (auth)

  10. Production, characterisation, and cytocompatibility of porous titanium-based particulate scaffolds.

    PubMed

    Luthringer, B J C; Ali, F; Akaichi, H; Feyerabend, F; Ebel, T; Willumeit, R

    2013-10-01

    Despite its non-matching mechanical properties titanium remains the preferred metal implant material in orthopaedics. As a consequence in some cases stress shielding effect occurs, leading to implant loosening, osteopenia, and finally revision surgery. Porous metal scaffolds to allow easier specialised cells ingrowth with mechanical properties closer to the ones of bone can overcome this problem. This should improve healing processes, implant integration, and dynamic strength of implants retaining. Three Ti-6Al-4V materials were metal injection moulded and tailored porosities were effectively achieved. After microstructural and mechanical characterisation, two different primary cells of mesenchymal origin (human umbilical cord perivascular cells and human bone derived cells which revealed to be two pertinent models) as well as one cell line originated from primary osteogenic sarcoma, Saos-2, were bestowed to investigate cell-material interaction on genomic and proteome levels. Biological examinations disclosed that no material has negative impact on early adhesion, proliferation or cell viability. An efficient cell ingrowth into material with an average porosity of 25-50 μm was proved.

  11. The role of damage-softened material behavior in the fracture of composites and adhesives

    NASA Technical Reports Server (NTRS)

    Ungsuwarungsri, T.; Knauss, W. G.

    1986-01-01

    Failure mechanisms of materials under very high strains experienced at and ahead of the crack tip such as formation, growth, and interaction of microvoids in ductile materials, microcracks in brittle solids or crazes in polymers and adhesives are represented by one-dimensional, nonlinear stress-strain relations possessing different ways by which the material loses capacity to carry load up to fracture or total separation. A double cantilever beam (DCB) type specimen is considered. The nonlinear material is confined to a thin strip between the two elastic beams loaded by a wedge. The problem is first modeled as a beam on a nonlinear foundation. The pertinent equation is solved numerically as a two-point boundary value problem for both the stationary and the quasi-stationay propagating crack. A finite element model is then used to model the problem in more detail in order to assess the adequacy of the beam model for the reduction of experimental data to determine in-situ properties of the thin interlayer.

  12. Initiatives in Technical and Further Education. Numbers 3 and 4.

    ERIC Educational Resources Information Center

    National TAFE Clearinghouse, Adelaide (Australia).

    These two issues contain abstracts of 127 and 118 documents, respectively, related to the field of technical and further education that are available through the Australian Technical and Further Education (TAFE) Clearinghouse system. These types of materials are included: research reports/technical reports, evaluation studies, curriculum materials…

  13. 9 CFR 351.19 - Refusal of certification for specific lots.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AND VOLUNTARY INSPECTION AND CERTIFICATION CERTIFICATION OF TECHNICAL ANIMAL FATS FOR EXPORT Remedies... lot of technical animal fat is ineligible for certification under § 351.3, or any materials to be used in a lot of technical animal fat would make the technical animal fat ineligible for such...

  14. 9 CFR 351.19 - Refusal of certification for specific lots.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AND VOLUNTARY INSPECTION AND CERTIFICATION CERTIFICATION OF TECHNICAL ANIMAL FATS FOR EXPORT Remedies... lot of technical animal fat is ineligible for certification under § 351.3, or any materials to be used in a lot of technical animal fat would make the technical animal fat ineligible for such...

  15. 9 CFR 351.19 - Refusal of certification for specific lots.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AND VOLUNTARY INSPECTION AND CERTIFICATION CERTIFICATION OF TECHNICAL ANIMAL FATS FOR EXPORT Remedies... lot of technical animal fat is ineligible for certification under § 351.3, or any materials to be used in a lot of technical animal fat would make the technical animal fat ineligible for such...

  16. 9 CFR 351.19 - Refusal of certification for specific lots.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AND VOLUNTARY INSPECTION AND CERTIFICATION CERTIFICATION OF TECHNICAL ANIMAL FATS FOR EXPORT Remedies... lot of technical animal fat is ineligible for certification under § 351.3, or any materials to be used in a lot of technical animal fat would make the technical animal fat ineligible for such...

  17. ATF Neutron Irradiation Program Technical Plan

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

    Geringer, J. W.; Katoh, Yutai

    The Japan Atomic Energy Agency (JAEA) under the Civil Nuclear Energy Working Group (CNWG) is engaged in a cooperative research effort with the U.S. Department of Energy (DOE) to explore issues related to nuclear energy, including research on accident-tolerant fuels and materials for use in light water reactors. This work develops a draft technical plan for a neutron irradiation program on the candidate accident-tolerant fuel cladding materials and elements using the High Flux Isotope Reactor (HFIR). The research program requires the design of a detailed experiment, development of test vehicles, irradiation of test specimens, possible post-irradiation examination and characterization ofmore » irradiated materials and the shipment of irradiated materials to JAEA in Japan. This report discusses the technical plan of the experimental study.« less

  18. Upper Colorado River Basin Climate Effects Network

    USGS Publications Warehouse

    Belnap, Jayne; Campbell, Donald; Kershner, Jeff

    2011-01-01

    The Upper Colorado River Basin (UCRB) Climate Effects Network (CEN) is a science team established to provide information to assist land managers in future decision making processes by providing a better understanding of how future climate change, land use, invasive species, altered fire cycles, human systems, and the interactions among these factors will affect ecosystems and the services they provide to human communities. The goals of this group are to (1) identify science needs and provide tools to assist land managers in addressing these needs, (2) provide a Web site where users can access information pertinent to this region, and (3) provide managers technical assistance when needed. Answers to the team's working science questions are intended to address how interactions among climate change, land use, and management practices may affect key aspects of water availability, ecosystem changes, and societal needs within the UCRB.

  19. A review and evaluation of the Langley Research Center's Scientific and Technical Information Program. Results of phase 5. Design and evaluation of STI systems: A selected, annotated bibliography

    NASA Technical Reports Server (NTRS)

    Pinelli, T. E.; Hinnebusch, P. A.; Jaffe, J. M.

    1981-01-01

    A selected, annotated bibliography of literature citations related to the design and evaluation of STI systems is presented. The use of manual and machine-readable literature searches; the review of numerous books, periodicals reports, and papers; and the selection and annotation of literature citations were required. The bibliography was produced because the information was needed to develop the methodology for the review and evaluation project, and a survey of the literature did not reveal the existence of a single published source of information pertinent to the subject. Approximately 200 citations are classified in four subject areas. The areas include information - general; information systems - design and evaluation, including information products and services; information - use and need; and information - economics.

  20. High Tech Programmers in Low-Income Communities: Creating a Computer Culture in a Community Technology Center

    NASA Astrophysics Data System (ADS)

    Kafai, Yasmin B.; Peppler, Kylie A.; Chiu, Grace M.

    For the last twenty years, issues of the digital divide have driven efforts around the world to address the lack of access to computers and the Internet, pertinent and language appropriate content, and technical skills in low-income communities (Schuler & Day, 2004a and b). The title of our paper makes reference to a milestone publication (Schon, Sanyal, & Mitchell, 1998) that showcased some of the early work and thinking in this area. Schon, Sanyal and Mitchell's book edition included an article outlining the Computer Clubhouse, a type of community technology center model, which was developed to create opportunities for youth in low-income communities to become creators and designers of technologies by (1998). The model has been very successful scaling up, with over 110 Computer Clubhouses now in existence worldwide.

  1. Evaluation of high-efficiency gas-liquid contactors for natural gas processing. Second semiannual technical progress report, April 1, 1993--September 30, 1993

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

    Not Available

    1993-12-01

    The objective of this proposed program is to evaluate the potential of rotating gas-liquid contactors for natural gas processing by expanding the currently available database. This expansion will focus on application of this technology to environments representative of those typically encountered in natural gas processing plants. Operational and reliability concerns will be addressed while generating pertinent engineering data relating to the mass-transfer process. Work to be performed this reporting period are: complete all negotiations and processing of agreements; complete assembly, modifications, shakedown, and conduct fluid dynamic studies using the plastic rotary contactor unit; confirmation of project test matrix; and locate,more » and transport an amine plant and dehydration plant. Accomplishment for this period are presented.« less

  2. Technical Consultation of the Hubble Space Telescope (HST) System Health Assessment: Analysis of HST Health

    NASA Technical Reports Server (NTRS)

    Gentz, Steven J.; Heard, Brent N.; Hodson, Robert F.; Pettit, Duane H.; Pandolf, John E.; Azzolini, John D.; Dennehy, Cornelius J.; Farley, Rodger E.; Kirchman, Frank J.; Spidaliere, Peter D.

    2005-01-01

    The NESC conducted an abridged independent examination of available information and personnel interviews to evaluate the current and anticipated state of the spacecraft subsystems and the parameters that describe the HST's health. These examinations included the projected timeliness of a robotic SM and whether the GSFC baseline concept is likely to provide the capability to extend the useful scientific life of the HST by an additional 5 years. The NESC team collected a broad spectrum of pertinent HST Program analyses, reports, briefings, and the results of the IPAO and the Aerospace Corporation AOA assessments as they relate to the degradation of the HST s health. This review included the state of the HST subsystems having the potential to impact the viability of the HST, but will not be serviced under the baseline robotic SM.

  3. Bibliography on contaminants and solubility of organic compounds in oxygen

    NASA Technical Reports Server (NTRS)

    Ordin, P. M. (Compiler)

    1975-01-01

    A compilation of a number of document citations is presented which contains information on contaminants in oxygen. Topics covered include contaminants and solubility of organic compounds in oxygen, reaction characteristics of organic compounds with oxygen, and sampling and detection limits of impurities. Each citation in the data bank contains many items of information about the document. Some of the items are title, author, abstract, corporate source, description of figures pertinent to hazards or safety, key references, and descriptors (keywords) by which the document can be retrieved. Each citation includes an evaluation of the technical contents as to being good/excellent, acceptable, or poor. The descriptors used to define the contents of the documents and subsequently used in the computerized search operations were developed for the cryogenic fluid safety by experts in the cryogenics field.

  4. LDEF Materials Workshop 1991, part 2

    NASA Technical Reports Server (NTRS)

    Stein, Bland A. (Compiler); Young, Philip R. (Compiler)

    1992-01-01

    The LDEF Materials Workshop 1991 was a follow-on to the Materials Sessions at the First LDEF Post-Retrieval Symposium held in Kissimmee, Florida, June 1991. The workshop comprised a series of technical sessions on materials themes, followed by theme panel meetings. Themes included materials, environmental parameters, and data bases; contamination; thermal control and protective coating and surface treatments; polymers and films; polymer matrix composites; metals, ceramics, and optical materials; lubricants adhesives, seals, fasteners, solar cells, and batteries. This document continues the LDEF Space Environmental Effects on Materials Special Investigation Group (MSIG) pursuit to investigate the effects of LEO exposure on materials which were not originally planned to be test specimens. Papers from the technical sessions are presented.

  5. CAI Programs and Macros for Formative Curriculum Evaluation.

    ERIC Educational Resources Information Center

    Dasenbrock, David; Teates, Thomas

    This technical memo is designed for persons who are interested in research with and development of curriculum material. Detailed information regarding computer programs, and program documentation used in the development and evaluation of ISCS curriculum materials is provided. The memo includes supplemental information to ISCS Technical Report I…

  6. Entomology Specialist 1-1. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

    Jones, Jimmie L.

    This individualized, self-paced course for training an entomology specialist was adapted from military curriculum materials for use in vocational and technical education. Completion of the course should provide students with basic information needed to accomplish the following duties of an entomology specialist: perform entomological work, apply…

  7. Alternative Feedstocks Program Technical and Economic Assessment: Thermal/Chemical and Bioprocessing Components

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

    Bozell, J. J.; Landucci, R.

    This resource document on biomass to chemicals opportunities describes the development of a technical and market rationale for incorporating renewable feedstocks into the chemical industry in both a qualitative and quantitative sense. The term "renewable feedstock?s" can be defined to include a huge number of materials such as agricultural crops rich in starch, lignocellulosic materials (biomass), or biomass material recovered from a variety of processing wastes.

  8. Integrating ethics into technical courses: micro-insertion.

    PubMed

    Davis, Michael

    2006-10-01

    Perhaps the most common reason science and engineering faculty give for not including 'ethics' (that is, research ethics, engineering ethics, or some discussion of professional responsibility) in their technical classes is that 'there is no room'. This article 1) describes a technique ('micro-insertion') that introduces ethics (and related topics) into technical courses in small enough units not to push out technical material, 2) explains where this technique might fit into the larger undertaking of integrating ethics into the technical (scientific or engineering) curriculum, and 3) concludes with some quantified evidence (collected over more than a decade) suggesting success. Integrating ethics into science and engineering courses is largely a matter of providing context for what is already being taught, context that also makes the material already being taught seem 'more relevant'.

  9. Educational Value of Digital Whole Slides Accompanying Published Online Pathology Journal Articles: A Multi-Institutional Study.

    PubMed

    Yin, Feng; Han, Gang; Bui, Marilyn M; Gibbs, Julie; Martin, Ian; Sundharkrishnan, Lohini; King, Lauren; Jabcuga, Christine; Stuart, Lauren N; Hassell, Lewis A

    2016-07-01

    -Despite great interest in using whole slide imaging (WSI) in pathology practice and education, few pathology journals have published WSI pertinent to articles within their pages or as supplemental materials. -To evaluate whether there is measurable added educational value of including WSI in publications. -Thirty-seven participants, 16 (43.3%), 15 (40.5%), and 6 (16.2%) junior pathology residents (postgraduate year 1-2), senior pathology residents (postgraduate year 3-4), and board-certified pathologists, respectively, read a sequence of 10 journal articles on a wide range of pathology topics. A randomized subgroup also reviewed the WSI published with the articles. Both groups completed a survey tool assessing recall of text-based content and of image-based material pertinent to the diseases but not present in the fixed published images. -The group examining WSI had higher performance scores in 72% of image-based questions (36 of 50 questions) as compared with the non-WSI group. As an internal study control, the WSI group had higher performance scores in only 40% of text-based questions (6 of 15 questions). The WSI group had significantly better performance than the non-WSI group for image-based questions compared with text-based questions (P < .05, Fisher exact test). -Our study provides supporting evidence that WSI offers enhanced value to the learner beyond the text and fixed images selected by the author. We strongly encourage more journals to incorporate WSI into their publications.

  10. Using of Aerogel to Improve Thermal Insulating Properties of Windows

    NASA Astrophysics Data System (ADS)

    Valachova, Denisa; Zdrazilova, Nada; Panovec, Vladan; Skotnicova, Iveta

    2018-06-01

    For the best possible thermal-technical properties of building structures it is necessary to use materials with very low thermal conductivity. Due to the increasing thermal-technical requirements for building structures, the insulating materials are developed. One of the modern thermal insulating materials is so-called aerogel. Unfortunately, this material is not used in the field of external thermal insulation composite systems because of its price and its properties. The aim of this paper is to present possibilities of using this insulating material in the civil engineering - specifically a usage of aerogel in the production of windows.

  11. A Preliminary Rhetoric of Technical Copywriting.

    ERIC Educational Resources Information Center

    Henson, Leigh

    1994-01-01

    Discusses the rhetorical elements of technical copywriting, including its shared communicative aims with technical writing; authorship considerations such as ethics, education, and professionalism; and the concerns of promotional strategy, audience analysis, choice of media and materials, writing strategy, and style. (SR)

  12. Analysis and Evaluation of Technical Data on the Photochromic and Non- Linear Optical Properties of Materials

    DTIC Science & Technology

    1989-03-01

    relatively small contractural effort is to provide technical assistance to Dr. Frank Patten (DARPA) in evaluating data on materials, especially... Musikant , S. (ed.), Advances in Materials for Active Optics, Proceedings of SPIE, Volume 567, SPIE:Washington, 1985. [22] Lewis, Aaron, Del Priore...polysilane," J. Appl. Phys. 60 (1986) 3040-3044. [146] Hache, F., Ricard, D., Flytzanis, C., "Optical nonlinearities of small metal particles: surface

  13. Weather Observer, 15-1. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

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

    This course, adapted from military curriculum materials for use in vocational and technical education, was designed to upgrade an apprentice weather observer to the weather observer specialist level. Intended to be used in a laboratory or on-the-job learning situation, it contains both basic information needed for review and supervisory…

  14. Construction Mechanic, Engine Tune-Up II (Diesel), 8-8. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

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

    This course, adapted from military curriculum materials for vocational and technical education, teaches students to restore diesel engine performance to the manufacturer's specifications through troubleshooting and analyzing diesel engine fuel systems and to make minor and major adjustments to those components that directly affect engine…

  15. A Dissemination Model for New Technical Education Programs. Final Report.

    ERIC Educational Resources Information Center

    Hull, Daniel M.

    The Technical Education Research Center-SW has conceived, tested, and refined a model for disseminating newly developed programs and materials throughout the nation. The model performed successfully in the dissemination of more than 50,000 educational units (modules) of Laser/Electro-Optics Technician (LEOT) materials during a four-year period…

  16. Using Video Materials in English for Technical Sciences: A Case Study

    ERIC Educational Resources Information Center

    Milosevic, Danica

    2017-01-01

    In the digital era, university instructors working in English for Technical Sciences (ETS) have opportunities, some might say obligations, to use audio-visual resources to motivate students. Such materials also call on cognitive and constructivist mechanisms thought to improve uptake of the target language (Tarnopolsky, 2012). This chapter reports…

  17. Introduction of Business-Commercial-Technical French into the Secondary Curriculum.

    ERIC Educational Resources Information Center

    Buzash, Michael D.

    This set of materials is designed to help incorporate business and technical French into the secondary school second language curriculum. It consists of a list of goals for introduction of such content, vocabulary lists and related exercises, and a variety of instructional materials and visual aids. Topics addressed include: postal services;…

  18. Construction Surveying, 3-27. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

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

    This short course on construction surveying was developed from military curriculum materials for use in technical and vocational education programs. Students completing the course should be able to perform engineering surveys related to area and route surveying (knowledge of basic survey techniques is a prerequisite). The course is divided into…

  19. Application of Semantic Approaches and Interactive Virtual Technology to Improve Teaching Effectiveness

    ERIC Educational Resources Information Center

    Jou, Min; Liu, Chi-Chia

    2012-01-01

    This article describes an implementation of interactive virtual environments that have been designed for supporting the education of technical skills in material processing technology. The developed web-based systems provide the capability to train students in the technical skills of material processing technology without the need to work on…

  20. Subsistence Specialist First Class, 9-11. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

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

    This self-paced, individualized course, adapted from military curriculum materials for use in vocational and technical education, teaches students about the basic training and supervisory techniques required for proper sanitation of food service personnel and kitchen and dining facility equipment. This student workbook, one of three parts of the…

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

    Hendon, Christopher H.; Rieth, Adam J.; Korzyński, Maciej D.

    Metal–organic frameworks (MOFs) allow compositional and structural diversity beyond conventional solid-state materials. Continued interest in the field is justified by potential applications of exceptional breadth, ranging from gas storage and separation, which takes advantage of the inherent pores and their volume, to electronic applications, which requires precise control of electronic structure. In this Outlook we present some of the pertinent challenges that MOFs face in their conventional implementations, as well as opportunities in less traditional areas. Here the aim is to discuss select design concepts and future research goals that emphasize nuances relevant to this class of materials as amore » whole. Particular emphasis is placed on synthetic aspects, as they influence the potential for MOFs in gas separation, electrical conductivity, and catalytic applications.« less

  2. New perspectives on potential hydrogen storage materials using high pressure.

    PubMed

    Song, Yang

    2013-09-21

    In addressing the global demand for clean and renewable energy, hydrogen stands out as the most suitable candidate for many fuel applications that require practical and efficient storage of hydrogen. Supplementary to the traditional hydrogen storage methods and materials, the high-pressure technique has emerged as a novel and unique approach to developing new potential hydrogen storage materials. Static compression of materials may result in significant changes in the structures, properties and performance that are important for hydrogen storage applications, and often lead to the formation of unprecedented phases or complexes that have profound implications for hydrogen storage. In this perspective article, 22 types of representative potential hydrogen storage materials that belong to four major classes--simple hydride, complex hydride, chemical hydride and hydrogen containing materials--were reviewed. In particular, their structures, stabilities, and pressure-induced transformations, which were reported in recent experimental works together with supporting theoretical studies, were provided. The important contextual aspects pertinent to hydrogen storage associated with novel structures and transitions were discussed. Finally, the summary of the recent advances reviewed and the insight into the future research in this direction were given.

  3. Thermal Exposure and Environment Effects on Tension, Fracture and Fatigue of 5XXX Alloys Tested in Different Orientations

    DTIC Science & Technology

    2017-12-27

    were determined and the effects of changes in loading rate and solution on this susceptibility were determined. Technical Approach The technical... approach followed in this completed work has been to conduct quasi- static fracture and fatigue experiments on 5XXX commercial aluminum alloys of interest...Metallic Materials Studied by Correlative Tomography", in 38th Riso International Symposium on Materials Science - IOP Conf. Series: Materials Science

  4. 9 CFR 351.10 - Facilities.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... CERTIFICATION CERTIFICATION OF TECHNICAL ANIMAL FATS FOR EXPORT Facilities and Operations § 351.10 Facilities. (a) Facilities for the preparation, identification, and storage of the technical animal fat to be... maintain the identity of certified technical animal fats and materials used in their preparation, and...

  5. 9 CFR 351.10 - Facilities.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... CERTIFICATION CERTIFICATION OF TECHNICAL ANIMAL FATS FOR EXPORT Facilities and Operations § 351.10 Facilities. (a) Facilities for the preparation, identification, and storage of the technical animal fat to be... maintain the identity of certified technical animal fats and materials used in their preparation, and...

  6. 9 CFR 351.10 - Facilities.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... CERTIFICATION CERTIFICATION OF TECHNICAL ANIMAL FATS FOR EXPORT Facilities and Operations § 351.10 Facilities. (a) Facilities for the preparation, identification, and storage of the technical animal fat to be... maintain the identity of certified technical animal fats and materials used in their preparation, and...

  7. 9 CFR 351.10 - Facilities.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... CERTIFICATION CERTIFICATION OF TECHNICAL ANIMAL FATS FOR EXPORT Facilities and Operations § 351.10 Facilities. (a) Facilities for the preparation, identification, and storage of the technical animal fat to be... maintain the identity of certified technical animal fats and materials used in their preparation, and...

  8. Towards an evaluation framework for Laboratory Information Systems.

    PubMed

    Yusof, Maryati M; Arifin, Azila

    Laboratory testing and reporting are error-prone and redundant due to repeated, unnecessary requests and delayed or missed reactions to laboratory reports. Occurring errors may negatively affect the patient treatment process and clinical decision making. Evaluation on laboratory testing and Laboratory Information System (LIS) may explain the root cause to improve the testing process and enhance LIS in supporting the process. This paper discusses a new evaluation framework for LIS that encompasses the laboratory testing cycle and the socio-technical part of LIS. Literature review on discourses, dimensions and evaluation methods of laboratory testing and LIS. A critical appraisal of the Total Testing Process (TTP) and the human, organization, technology-fit factors (HOT-fit) evaluation frameworks was undertaken in order to identify error incident, its contributing factors and preventive action pertinent to laboratory testing process and LIS. A new evaluation framework for LIS using a comprehensive and socio-technical approach is outlined. Positive relationship between laboratory and clinical staff resulted in a smooth laboratory testing process, reduced errors and increased process efficiency whilst effective use of LIS streamlined the testing processes. The TTP-LIS framework could serve as an assessment as well as a problem-solving tool for the laboratory testing process and system. Copyright © 2016 King Saud Bin Abdulaziz University for Health Sciences. Published by Elsevier Ltd. All rights reserved.

  9. New insight into California’s drought through open data

    USGS Publications Warehouse

    Read, Emily K.; Bucknell, Mary; Hines, Megan K.; Kreft, James M.; Lucido, Jessica M.; Read, Jordan S.; Schroedl, Carl; Sibley, David M.; Stephan, Shirley; Suftin, Ivan; Thongsavanh, Phethala; Van Den Hoek, Jamon; Walker, Jordan I.; Wernimont, Martin R; Winslow, Luke A.; Yan, Andrew N.

    2015-01-01

    Historically unprecedented drought in California has brought water issues to the forefront of the nation’s attention. Crucial investigations that concern water policy, management, and research, in turn, require extensive information about the quality and quantity of California’s water. Unfortunately, key sources of pertinent data are unevenly distributed and frequently hard to find. Thankfully, the vital importance of integrating water data across federal, state, and tribal, academic, and private entities, has recently been recognized and addressed through federal initiatives such as the Climate Data Initiative of President Obama’s Climate Action Plan and the Advisory Committee on Water Information’sOpen Water Data Initiative. Here, we demonstrate an application of integrated open water data, visualized and made available online using open source software, for the purpose of exploring the impact of the current California drought. Our collaborative approach and technical tools enabled a rapid, distributed development process. Many positive outcomes have resulted: the application received recognition within and outside of the Federal Government, inspired others to visualize open water data, spurred new collaborations for our group, and strengthened the collaborative relationships within the team of developers. In this article, we describe the technical tools and collaborative process that enabled the success of the application. 

  10. The Chiasmus of Design: Paradoxical Outcomes in the e-Government Reform of UK Children's Services

    NASA Astrophysics Data System (ADS)

    Wastell, David; White, Sue; Broadhurst, Karen

    This paper describes a detailed ethnographic study of the design problems of a major national IT system in the UK- The Integrated Children’s System (ICS). The implementation of the ICS has disrupted social work practice and engendered growing professional resistance, prompting a fundamental review of its design. Marshall McLuhan’s concept of chiasmus is a central feature of our analysis of the vicissitudes of ICS. Chiasmus refers to the tendency of any system, when pushed too far, to produce unintended contradictory effects, and is an intrinsic feature of the behaviour of complex, socio-technical systems. The dysfunctions of the ICS provide a pertinent, large-scale example. The ICS constitutes an attempt, via technological means, to re-organize child welfare services in the UK. Whilst aimed at improving child safety, the ICS has had the opposite effect of increasing the potential for error. This chiasmus has been exposed through the multi-site ethnography reported here, which shows how rigidly designed processes, enforced by IT systems, force social work professionals into unsafe investigative and recording practices which increase the risk of errors. The paper ends by proposing an alternative approach to design, based on socio-technical precepts, emphasizing the principles of minimum critical specification, user-centeredness and local autonomy.

  11. Pharmacy Specialist, 10-8. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

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

    These teacher and student materials for a postsecondary-level course in pharmacy comprise one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The purpose stated for the 256-hour course is to train students in the basic technical phases of…

  12. Medical Laboratory Technician--Microbiology, 10-3. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

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

    This course, the second of three courses in the medical laboratory technician field adapted from military curriculum materials for use in vocational and technical education, was designed as a refresher course for student self-study and evaluation. It is suitable for use by advanced students or beginning students participating in a supervised…

  13. Psychiatry Ward Specialist, 10-12. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

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

    This course, adapted from military curriculum materials for use in vocational and technical education, is designed to train students to perform as assistants to professional personnel in the care and treatment of patients in mental health units. It includes basic concepts of human behavior, the aspects of atypical adjustive reactions, the…

  14. Construction Mechanic Part I, 8-5. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

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

    This course, adapted from military curriculum materials for use in vocational and technical education, is the first of a two-course series that teaches students to maintain and repair automotive and construction equipment using either gasoline or diesel engines. It covers basic combustion engine principles and electrical system principles as well…

  15. Nutrition and Menu Planning 9-3. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

    Army Quartermaster School, Ft. Lee, VA.

    This course, adapted from military curriculum materials for use in technical and vocational education, is of interest to food service personnel and to some food service supply personnel. Designed for independent study, the course includes the principles of nutrition, including nutrients and the effects of digestive processes on each individual's…

  16. Construction Mechanic Part II, 8-6. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

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

    This course, adapted from military curriculum materials for use in vocational and technical education, is the second of a two-course series that teaches students to maintain and repair automotive and construction equipment using either gasoline or diesel engines. It covers basic chassis and power train troubleshooting, diagnosis, and adjustment…

  17. Construction Mechanic, Engine Tune-Up I, 8-7. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

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

    This course, adapted from military curriculum materials for use in vocational and technical education, teaches students to perform a complete engine tune-up using appropriate hand tools, special tools, and testing equipment. Students completing the course will be able to diagnose gasoline-engine performance and perform corrective measures to…

  18. Marine Science Technician Second Class, 15-2. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

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

    This course, adapted from military curriculum materials for use in vocational and technical education, was designed to provide the theory portion of the Marine Science Technician Program. It includes a review of basic subjects, marine biology, oceanography, as well as meteorologic observations and recording. The course consists of a lesson book…

  19. Cook, 9-5. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

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

    This course, which was adapted from military curriculum materials for use in vocational and technical education, provides training in both the theoretical and practical phases of cooking for students who want to become semiskilled (apprentice) cooks. The theory portion of the course is intended for the classroom, not the laboratory. The course is…

  20. Laundry and Drycleaning Supervisor, 18-4. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

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

    This instructional package for laundry/dry cleaning supervisor training has been adapted from military curriculum materials for use in vocational and technical education programs. The course is designed to train personnel to perform duties in the supervision and operation of a laundry/dry cleaning facility. This instructional package contains both…

  1. Sheet Metal Specialist 13-1. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

    Chanute AFB Technical Training Center, IL.

    This course, adapted from military curriculum materials for use in vocational and technical education, provides training in the theory and practice of sheet metal work. Designed for student self-instruction (such as a correspondence course), the text consists of four volumes. Volume 1 discusses shop mathematics, measurement and layout tools,…

  2. Carpentry I, 3-8A. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

    Army Engineer School, Fort Belvoir, VA.

    This individualized, self-paced correspondence course in carpentry has been adapted from military curriculum materials for use in vocational and technical education programs. This first volume of a two-volume set is designed to present the theory portion of carpentry and basic skills. The Carpentry I course contains four lessons. Lesson l, Job…

  3. NASA Hydrogen Peroxide Propellant Hazards Technical Manual

    NASA Technical Reports Server (NTRS)

    Baker, David L.; Greene, Ben; Frazier, Wayne

    2005-01-01

    The Fire, Explosion, Compatibility and Safety Hazards of Hydrogen Peroxide NASA technical manual was developed at the NASA Johnson Space Center White Sands Test Facility. NASA Technical Memorandum TM-2004-213151 covers topics concerning high concentration hydrogen peroxide including fire and explosion hazards, material and fluid reactivity, materials selection information, personnel and environmental hazards, physical and chemical properties, analytical spectroscopy, specifications, analytical methods, and material compatibility data. A summary of hydrogen peroxide-related accidents, incidents, dose calls, mishaps and lessons learned is included. The manual draws from art extensive literature base and includes recent applicable regulatory compliance documentation. The manual may be obtained by United States government agencies from NASA Johnson Space Center and used as a reference source for hazards and safe handling of hydrogen peroxide.

  4. [The research of biodegradation of a composite material used in reconstructive and reparative surgery of maxillofacial area].

    PubMed

    Malanchuk, V O; Astapenko, O O; Halatenko, N A; Rozhnova, R A

    2013-09-01

    Dates about the research of biodegradation of epoxy-polyurethane composite material used in reconstructive and reparative surgery of maxillofacial area are reflected in the article. Was founded: 1) notable biodegradation of species from epoxy-polyurethane composition in the term of observation up to 6 months was not founded. That testifies their preservation of physical and mechanical properties. 2) founded, that in species from epoxy-polyurethane composition, which contain levamisole, processes of biodegradation are faster then in species from pure epoxy-polyurethane composition and in species from epoxy-polyurethane composition with hydroxyapatite; 3) material from epoxy-polyurethane composition, which contains levamisole and hydroxyapatite, stays in biological environment in small quantity of petty fragments during the incubation in term of 2 years. So, it biodegrades practically totally. Authors suggest on the basis of achieved information, that the use of epoxy-polyurethane constructions that biodegrade, is pertinently in reconstructive maxillofacial surgery.

  5. Operation and Applications of the Boron Cathodic Arc Ion Source

    NASA Astrophysics Data System (ADS)

    Williams, J. M.; Klepper, C. C.; Chivers, D. J.; Hazelton, R. C.; Freeman, J. H.

    2008-11-01

    The boron cathodic arc ion source has been developed with a view to several applications, particularly the problem of shallow junction doping in semiconductors. Research has included not only development and operation of the boron cathode, but other cathode materials as well. Applications have included a large deposition directed toward development of a neutron detector and another deposition for an orthopedic coating, as well as the shallow ion implantation function. Operational experience is described and information pertinent to commercial operation, extracted from these experiments, is presented.

  6. Large Space Systems Technology, Part 2, 1981

    NASA Technical Reports Server (NTRS)

    Boyer, W. J. (Compiler)

    1982-01-01

    Four major areas of interest are covered: technology pertinent to large antenna systems; technology related to the control of large space systems; basic technology concerning structures, materials, and analyses; and flight technology experiments. Large antenna systems and flight technology experiments are described. Design studies, structural testing results, and theoretical applications are presented with accompanying validation data. These research studies represent state-of-the art technology that is necessary for the development of large space systems. A total systems approach including structures, analyses, controls, and antennas is presented as a cohesive, programmatic plan for large space systems.

  7. An Experimental Study of Dropwise Condensation on Vertical Discs.

    DTIC Science & Technology

    1979-12-01

    Tested--------------------- 45 Table II. Summary of Heat Transfer Results ---------------- 46 Table III. Thermophysical Properties of Pertinent Materials...flow for selected speci- ments. The values obtained for heat flux agreed within 22 per- cent. Using the values for heat flux, surface temperature and...4 n.* V- 4 n- C\\) *.- --t ~C m, z, C E-1 E-4 E-0 E4 46 N 4) ) Cd 4~ ~ C)4 S ) 0) 4- C) 4 0 4)0 .4E-4 UU I~ U 47 Thermophysical Properties 1. Thermal

  8. A review of nuclear thermal propulsion carbide fuel corrosion and key issues

    NASA Technical Reports Server (NTRS)

    Pelaccio, Dennis G.; El-Genk, Mohamed S.

    1994-01-01

    Corrosion (mass loss) of carbide nuclear fuels due to their exposure to hot hydrogen in nuclear thermal propulsion engine systems greatly impacts the performance, thrust-to-weight and life of such systems. This report provides an overview of key issues and processes associated with the corrosion of carbide materials. Additionally, past pertinent development reactor test observations, as well as related experimental work and analysis modeling efforts are reviewed. At the conclusion, recommendations are presented, which provide the foundation for future corrosion modeling and verification efforts.

  9. LDEF Materials Workshop 1991, part 1

    NASA Technical Reports Server (NTRS)

    Stein, Bland A. (Compiler); Young, Philip R. (Compiler)

    1992-01-01

    The workshop comprised a series of technical sessions on materials themes, followed by theme panel meetings. Themes included materials, environmental parameters, and data bases; contamination; thermal control and protective coatings and surface treatments; polymers and films; polymer matrix composites; metals, ceramics, and optical materials; lubricants adhesives, seals, fasteners, solar cells, and batteries. This report contains most of the papers presented at the technical sessions. It also contains theme panel reports and visual aids. This document continues the LDEF Space Environmental Effects on Materials Special Investigation Group (MSIG) pursuit of its charter to investigate the effects of LEO exposure on materials which where not originally planned to be test specimens and to integrate this information with data generated by principal investigators into an LDEF materials data base.

  10. Fourth Collaborative Materials Exercise of the Nuclear Forensics International Technical Working Group

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

    Schwantes, J. M.; Marsden, O.; Reilly, D.

    Abstract The Nuclear Forensics International Technical Working Group is a community of nuclear forensic practitioners who respond to incidents involving nuclear and other radioactive material out of regulatory control. The Group is dedicated to advancing nuclear forensic science in part through periodic participation in materials exercises. The Group completed its fourth Collaborative Materials Exercise in 2015 in which laboratories from 15 countries and one multinational organization analyzed three samples of special nuclear material in support of a mock nuclear forensic investigation. This special section of the Journal for Radioanalytical and Nuclear Chemistry is devoted to summarizing highlights from this exercise.

  11. Studies of molecular properties of polymeric materials

    NASA Technical Reports Server (NTRS)

    Harries, W. L.; Long, Sheila Ann T.; Long, Edward R., Jr.

    1990-01-01

    Aerospace environment effects (high energy electrons, thermal cycling, atomic oxygen, and aircraft fluids) on polymeric and composite materials considered for structural use in spacecraft and advanced aircraft are examined. These materials include Mylar, Ultem, and Kapton. In addition to providing information on the behavior of the materials, attempts are made to relate the measurements to the molecular processes occurring in the material. A summary and overview of the technical aspects are given along with a list of the papers that resulted from the studies. The actual papers are included in the appendices and a glossary of technical terms and definitions is included in the front matter.

  12. Construction of In-house Databases in a Corporation

    NASA Astrophysics Data System (ADS)

    Kato, Toshio

    Osaka Gas Co., Ltd. constructed Osaka Gas Technical Information System (OGTIS) in 1979, which stores and retrieves the in-house technical information and provides even primary materials by unifying optical disk files, facsimile system and so on. The major information sources are technical materials, survey materials, planning documents, design materials, research reports, business tour reports which are all generated inside the Company. At the present moment it amounts to 25,000 items in total adding 1,000 items annually. The data file is updated once in a month and also outputs the abstract journal OGTIS Report monthly. In 1983 it constructed System for International Exchange of Personal Information (SIP) as a subsystem of OGTIS in order to compile SIP database which covers exchange outlines with oversea enterprises or organizations. The data size is 2,600 totally adding about 500 annually with monthly data updating.

  13. Quantifying the Pathway and Predicting Spontaneous Emulsification during Material Exchange in a Two Phase Liquid System.

    PubMed

    Spooner, Stephen; Rahnama, Alireza; Warnett, Jason M; Williams, Mark A; Li, Zushu; Sridhar, Seetharaman

    2017-10-30

    Kinetic restriction of a thermodynamically favourable equilibrium is a common theme in materials processing. The interfacial instability in systems where rate of material exchange is far greater than the mass transfer through respective bulk phases is of specific interest when tracking the transient interfacial area, a parameter integral to short processing times for productivity streamlining in all manufacturing where interfacial reaction occurs. This is even more pertinent in high-temperature systems for energy and cost savings. Here the quantified physical pathway of interfacial area change due to material exchange in liquid metal-molten oxide systems is presented. In addition the predicted growth regime and emulsification behaviour in relation to interfacial tension as modelled using phase-field methodology is shown. The observed in-situ emulsification behaviour links quantitatively the geometry of perturbations as a validation method for the development of simulating the phenomena. Thus a method is presented to both predict and engineer the formation of micro emulsions to a desired specification.

  14. Nuclear facility decommissioning and site remedial actions: A selected bibliography, volume 9

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

    Owen, P.T.; Knox, N.P.; Michelson, D.C.

    1988-09-01

    The 604 abstracted references on nuclear facility decommissioning, uranium mill tailings management, and site remedial actions constitute the ninth in a series of reports prepared annually for the US Department of Energy's Remedial Action Programs. Foreign and domestic literature of all types--technical reports, progress reports, journal articles, symposia proceedings, theses, books, patents, legislation, and research project descriptions--has been included. The bibliography contains scientific, technical, economic, regulatory, and legal information pertinent to the US Department of Energy's remedial action programs. Major sections are (1) Surplus Facilities Management Program, (2) Nuclear Facilities Decommissioning, (3) Formerly Utilized Sites Remedial Action Program, (4) Facilitiesmore » Contaminated with Naturally Occurring Radionuclides, (5) Uranium Mill Tailings Remedial Action Program, (6) Uranium Mill Tailings Management, (7) Technical Measurements Center, and (8) General Remedial Action Program Studies. Subsections for sections 1, 2, 5, and 6 include: Design, Planning, and Regulations; Environmental Studies and Site Surveys; Health, Safety, and Biomedical Studies; Decontamination Studies; Dismantlement and Demolition; Site Stabilization and Reclamation; Waste Disposal; Remedial Action Experience; and General Studies. Within these categories, references are arranged alphabetically by first author. Those references having no individual author are listed by corporate affiliation or by publication description. Indexes are provided for author, corporate affiliation, title word, publication description, geographic location, and keywords. This report is a product of the Remedial Action Program Information Center (RAPIC), which selects and analyzes information on remedial actions and relevant radioactive waste management technologies. RAPIC staff and resources are available to meet a variety of information needs. Contact the center at (615) 576-0568 or FTS 626-0568.« less

  15. 14 CFR 1274.701 - Suspension or termination.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Agreement if the recipient is not making anticipated technical progress, if the recipient materially changes...) Similarly, the recipient may terminate the agreement if, for example, technical progress is not being made, if the commercial recipient shifts its technical emphasis, or if other technological advances have...

  16. 14 CFR 1274.701 - Suspension or termination.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Agreement if the recipient is not making anticipated technical progress, if the recipient materially changes...) Similarly, the recipient may terminate the agreement if, for example, technical progress is not being made, if the commercial recipient shifts its technical emphasis, or if other technological advances have...

  17. 32 CFR 203.17 - Technical assistance provider reporting requirements.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false Technical assistance provider reporting requirements. 203.17 Section 203.17 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY... technical assistance provider shall submit progress reports, financial status reports, materials prepared...

  18. 32 CFR 203.17 - Technical assistance provider reporting requirements.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 2 2014-07-01 2014-07-01 false Technical assistance provider reporting requirements. 203.17 Section 203.17 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY... technical assistance provider shall submit progress reports, financial status reports, materials prepared...

  19. 32 CFR 203.17 - Technical assistance provider reporting requirements.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 2 2013-07-01 2013-07-01 false Technical assistance provider reporting requirements. 203.17 Section 203.17 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY... technical assistance provider shall submit progress reports, financial status reports, materials prepared...

  20. 32 CFR 203.17 - Technical assistance provider reporting requirements.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 2 2011-07-01 2011-07-01 false Technical assistance provider reporting requirements. 203.17 Section 203.17 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY... technical assistance provider shall submit progress reports, financial status reports, materials prepared...

  1. 32 CFR 203.17 - Technical assistance provider reporting requirements.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 2 2012-07-01 2012-07-01 false Technical assistance provider reporting requirements. 203.17 Section 203.17 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY... technical assistance provider shall submit progress reports, financial status reports, materials prepared...

  2. 46 CFR 163.002-3 - Applicable technical regulations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Applicable technical regulations. 163.002-3 Section 163.002-3 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL CONSTRUCTION Pilot Hoist § 163.002-3 Applicable technical regulations...

  3. 25 CFR 87.3 - Time limits.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... determine the identity of the ultimate or present day beneficiaries of judgments. Such research shall be... encouraged to submit pertinent data. All pertinent data, including cultural, political and historical...

  4. 25 CFR 87.3 - Time limits.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... determine the identity of the ultimate or present day beneficiaries of judgments. Such research shall be... encouraged to submit pertinent data. All pertinent data, including cultural, political and historical...

  5. An English Language Curriculum for Technical Students. Practical Papers in English Education, Volume 2.

    ERIC Educational Resources Information Center

    Hutchinson, Tom; And Others

    This curriculum for technical students aims at linking the identity of the learner, his initial linguistic and technical competence, and his expectations with the competence expected of him on entering the technical college. The materials of the curriculum make use of a wide variety of information and data sources such as school-level science…

  6. Unsupervised Spatial Event Detection in Targeted Domains with Applications to Civil Unrest Modeling

    PubMed Central

    Zhao, Liang; Chen, Feng; Dai, Jing; Hua, Ting; Lu, Chang-Tien; Ramakrishnan, Naren

    2014-01-01

    Twitter has become a popular data source as a surrogate for monitoring and detecting events. Targeted domains such as crime, election, and social unrest require the creation of algorithms capable of detecting events pertinent to these domains. Due to the unstructured language, short-length messages, dynamics, and heterogeneity typical of Twitter data streams, it is technically difficult and labor-intensive to develop and maintain supervised learning systems. We present a novel unsupervised approach for detecting spatial events in targeted domains and illustrate this approach using one specific domain, viz. civil unrest modeling. Given a targeted domain, we propose a dynamic query expansion algorithm to iteratively expand domain-related terms, and generate a tweet homogeneous graph. An anomaly identification method is utilized to detect spatial events over this graph by jointly maximizing local modularity and spatial scan statistics. Extensive experiments conducted in 10 Latin American countries demonstrate the effectiveness of the proposed approach. PMID:25350136

  7. A Summary of Data and Findings from the First Aeroelastic Prediction Workshop

    NASA Technical Reports Server (NTRS)

    Schuster, David M.; Chwalowski, Pawel.; Heeg, Jennifer; Wieseman, Carol D.

    2012-01-01

    This paper summarizes data and findings from the first Aeroelastic Prediction Workshop (AePW) held in April, 2012. The workshop has been designed as a series of technical interchange meetings to assess the state of the art of computational methods for predicting unsteady flowfields and static and dynamic aeroelastic response. The goals are to provide an impartial forum to evaluate the effectiveness of existing computer codes and modeling techniques to simulate aeroelastic problems, and to identify computational and experimental areas needing additional research and development. For this initial workshop, three subject configurations have been chosen from existing wind tunnel data sets where there is pertinent experimental data available for comparison. Participant researchers analyzed one or more of the subject configurations and results from all of these computations were compared at the workshop. Keywords: Unsteady Aerodynamics, Aeroelasticity, Computational Fluid Dynamics, Transonic Flow, Separated Flow.

  8. Introduction of water footprint assessment approach to enhance water supply management in Malaysia

    NASA Astrophysics Data System (ADS)

    Moni, Syazwan N.; Aziz, Edriyana A.; Malek, M. A.

    2017-10-01

    Presently, Water Footprint (WF) Approach has been used to assess the sustainability of a product's chain globally but is lacking in the services sector. Thus, this paper aims to introduce WF assessment as a technical approach to determine the sustainability of water supply management for the typical water supply treatment process (WSTP) used in Malaysia. Water supply is one of the pertinent services and most of WF accounting begins with data obtained from the water supply treatment plant. Therefore, the amount of WF will be accounted for each process of WSTP in order to determine the water utilization for the whole process according to blue, green and grey WF. Hence, the exact amount of water used in the process can be measured by applying this accounting method to assess the sustainability of water supply management in Malaysia. Therefore, the WF approach in assessing sustainability of WSTP could be implemented.

  9. One-dimensional CdS nanostructures: a promising candidate for optoelectronics.

    PubMed

    Li, Huiqiao; Wang, Xi; Xu, Junqi; Zhang, Qi; Bando, Yoshio; Golberg, Dmitri; Ma, Ying; Zhai, Tianyou

    2013-06-11

    As a promising candidate for optoelectronics, one-dimensional CdS nanostructures have drawn great scientific and technical interest due to their interesting fundamental properties and possibilities of utilization in novel promising optoelectronical devices with augmented performance and functionalities. This progress report highlights a selection of important topics pertinent to optoelectronical applications of one-dimensional CdS nanostructures over the last five years. This article begins with the description of rational design and controlled synthesis of CdS nanostructure arrays, alloyed nanostructucures and kinked nanowire superstructures, and then focuses on the optoelectronical properties, and applications including cathodoluminescence, lasers, light-emitting diodes, waveguides, field emitters, logic circuits, memory devices, photodetectors, gas sensors, photovoltaics and photoelectrochemistry. Finally, the general challenges and the potential future directions of this exciting area of research are highlighted. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  10. Developing a Business Plan for Critical Care Pharmacy Services

    PubMed Central

    Erstad, Brian L.; Mann, Henry J.; Weber, Robert J.

    2016-01-01

    Critical care medicine has grown from a small group of physicians participating in patient care rounds in surgical and medical intensive care units (ICUs) to a highly technical, interdisciplinary team. Pharmacy's growth in the area of critical care is as exponential. Today's ICU requires a comprehensive pharmaceutical service that includes both operational and clinical services to meet patient medication needs. This article provides the elements for a business plan to justify critical care pharmacy services by describing the pertinent background and benefit of ICU pharmacy services, detailing a current assessment of ICU pharmacy services, listing the essential ICU pharmacy services, describing service metrics, and delineating an appropriate timeline for implementing an ICU pharmacy service. The structure and approach of this business plan can be applied to a variety of pharmacy services. By following the format and information listed in this article, the pharmacy director can move closer to developing patient-centered pharmacy services for ICU patients. PMID:27928193

  11. Developing a Business Plan for Critical Care Pharmacy Services.

    PubMed

    Erstad, Brian L; Mann, Henry J; Weber, Robert J

    2016-11-01

    Critical care medicine has grown from a small group of physicians participating in patient care rounds in surgical and medical intensive care units (ICUs) to a highly technical, interdisciplinary team. Pharmacy's growth in the area of critical care is as exponential. Today's ICU requires a comprehensive pharmaceutical service that includes both operational and clinical services to meet patient medication needs. This article provides the elements for a business plan to justify critical care pharmacy services by describing the pertinent background and benefit of ICU pharmacy services, detailing a current assessment of ICU pharmacy services, listing the essential ICU pharmacy services, describing service metrics, and delineating an appropriate timeline for implementing an ICU pharmacy service. The structure and approach of this business plan can be applied to a variety of pharmacy services. By following the format and information listed in this article, the pharmacy director can move closer to developing patient-centered pharmacy services for ICU patients.

  12. Wind Turbines in the Built Environment: Summary of a Technical Report

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

    Tinnesand, Heidi; Baring-Gould, Ian; Fields, Jason

    2016-09-28

    Built-environment wind turbine (BEWT) projects are wind energy projects that are constructed on, in, or near buildings. These projects present an opportunity for distributed, low-carbon generation combined with highly visible statements on sustainability, but the BEWT niche of the wind industry is still developing and is relatively less mature than the utility-scale wind or conventional ground-based distributed wind sectors. The findings presented in this presentation cannot be extended to wind energy deployments in general because of the large difference in application and technology maturity. This presentation summarizes the results of a report investigating the current state of the BEWT industrymore » by reviewing available literature on BEWT projects as well as interviewing project owners on their experiences deploying and operating the technology. The authors generated a series of case studies that outlines the pertinent project details, project outcomes, and lessons learned.« less

  13. A generalized analysis of solar space heating

    NASA Astrophysics Data System (ADS)

    Clark, J. A.

    A life-cycle model is developed for solar space heating within the United States. The model consists of an analytical relationship among five dimensionless parameters that include all pertinent technical, climatological, solar, operating and economic factors that influence the performance of a solar space heating system. An important optimum condition presented is the break-even metered cost of conventional fuel at which the cost of the solar system is equal to that of a conventional heating system. The effect of Federal (1980) and State (1979) income tax credits on these costs is determined. A parameter that includes both solar availability and solar system utilization is derived and plotted on a map of the U.S. This parameter shows the most favorable present locations for solar space heating application to be in the Central and Mountain States. The data employed are related to the rehabilitated solar data recently made available by the National Climatic Center.

  14. Northeast Artificial Intelligence Consortium annual report. Volume 2. 1988. Discussing, using, and recognizing plans (NLP). Interim report, January-December 1988

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

    Shapiro, S.C.; Woolf, B.

    The Northeast Artificial Intelligence Consortium (NAIC) was created by the Air Force Systems Command, Rome Air Development Center, and the Office of Scientific Research. Its purpose is to conduct pertinent research in artificial intelligence and to perform activities ancillary to this research. This report describes progress that has been made in the fourth year of the existence of the NAIC on the technical research tasks undertaken at the member universities. The topics covered in general are: versatile expert system for equipment maintenance, distributed AI for communications system control, automatic photointerpretation, time-oriented problem solving, speech understanding systems, knowledge base maintenance, hardwaremore » architectures for very large systems, knowledge-based reasoning and planning, and a knowledge acquisition, assistance, and explanation system. The specific topic for this volume is the recognition of plans expressed in natural language, followed by their discussion and use.« less

  15. Increasing the applicability of wind power projects via a multi-criteria approach: methodology and case study

    NASA Astrophysics Data System (ADS)

    Polatidis, Heracles; Morales, Jan Borràs

    2016-11-01

    In this paper a methodological framework for increasing the actual applicability of wind farms is developed and applied. The framework is based on multi-criteria decision aid techniques that perform an integrated technical and societal evaluation of a number of potential wind power projects that are a variation of a pre-existing actual proposal that faces implementation difficulties. A number of evaluation criteria are established and assessed via particular related software or are comparatively evaluated among each other on a semi-qualitative basis. The preference of a diverse audience of pertinent stakeholders can be also incorporated in the overall analysis. The result of the process is an identification of a new project that will exhibit increased actual implementation potential compared with the original proposal. The methodology is tested in a case study of a wind farm in the UK and relevant conclusions are drawn.

  16. Quo vadimus: Coming to grips with the information world

    NASA Technical Reports Server (NTRS)

    Blados, Walter R.

    1991-01-01

    The new information-oriented culture in which we find ourselves has created new relationships, new stimulating and expanding opportunities, new methods of doing our work, and new environments in which we carry out our work. An integral part of the NASA aerospace research and development (R and D) process is the scientific and technical information (STI) associated with it; it is both a raw material (input) and a product (output) of this process. Within this process, the NASA STI Program is tasked to provide information management and services, to ensure that accurate and timely STI is generated and entered into an appropriate information service and made available in a usable form to those who have a need for it; in essence, a means to exploit both internal (NASA corporate) and pertinent external (other governmental/industrial/foreign) information to meet the requirements of the R and D community. To understand the STI Program management issues, it is critical to understand the role of the STI Program in the context of the R and D process. STI management must become part of the accepted culture of the R and D community, but it cannot become so unless adopted and accepted by it. A start should be made now to integrate the NASA STI Program into the R and D infrastructure, including funding and operational control. Within this infrastructure, we must obtain management commitment, review and produce policy reflecting the organizational status, allocate responsibilities, and set to work on implementing the true requirements of the R and D community.

  17. Annotated bibliography of structural equation modelling: technical work.

    PubMed

    Austin, J T; Wolfle, L M

    1991-05-01

    Researchers must be familiar with a variety of source literature to facilitate the informed use of structural equation modelling. Knowledge can be acquired through the study of an expanding literature found in a diverse set of publishing forums. We propose that structural equation modelling publications can be roughly classified into two groups: (a) technical and (b) substantive applications. Technical materials focus on the procedures rather than substantive conclusions derived from applications. The focus of this article is the former category; included are foundational/major contributions, minor contributions, critical and evaluative reviews, integrations, simulations and computer applications, precursor and historical material, and pedagogical textbooks. After a brief introduction, we annotate 294 articles in the technical category dating back to Sewall Wright (1921).

  18. OSH technical reference manual

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

    Not Available

    1993-11-01

    In an evaluation of the Department of Energy (DOE) Occupational Safety and Health programs for government-owned contractor-operated (GOCO) activities, the Department of Labor`s Occupational Safety and Health Administration (OSHA) recommended a technical information exchange program. The intent was to share written safety and health programs, plans, training manuals, and materials within the entire DOE community. The OSH Technical Reference (OTR) helps support the secretary`s response to the OSHA finding by providing a one-stop resource and referral for technical information that relates to safe operations and practice. It also serves as a technical information exchange tool to reference DOE-wide materials pertinentmore » to specific safety topics and, with some modification, as a training aid. The OTR bridges the gap between general safety documents and very specific requirements documents. It is tailored to the DOE community and incorporates DOE field experience.« less

  19. Report Writing for Technical Staff. P.R.I.D.E. People Retraining for Industry Excellence.

    ERIC Educational Resources Information Center

    Burt, Lorna

    This guide, part of a series of workplace-developed materials for retraining factory workers, provides teaching materials for a workplace course in report writing skills for technical staff. The course has been designed to help new engineers with all aspects of report writing. It covers the outline and structure of reports, brainstorming,…

  20. Medical Laboratory Technician--Hematology, Serology, Blood Banking & Immunohematology, 10-4. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

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

    This course, the third of three courses in the medical laboratory technician field adapted from military curriculum materials for use in vocational and technical education, was designed as a refresher course for student self-study and evaluation. It is suitable for use by advanced students or beginning students participating in a supervised…

  1. Organic and Hybrid Organic Solid-State Photovoltaic Materials and Devices

    DTIC Science & Technology

    2014-03-06

    Microscopy Research, 2012, 7, 158-169. Organic photovoltaic materials, hybrid organic devices, solar cells 6 1 FINAL TECHNICAL REPORT 1... hybrids have potential applications in solar cells and may thus provide mobile energy sources for aircraft and soldier technologies. Modeling and...modeling and simulation developed in this project are encouraging further development. 2. Technical Activities Hybrid organic solar cells are an

  2. Explicit parametric solutions of lattice structures with proper generalized decomposition (PGD) - Applications to the design of 3D-printed architectured materials

    NASA Astrophysics Data System (ADS)

    Sibileau, Alberto; Auricchio, Ferdinando; Morganti, Simone; Díez, Pedro

    2018-01-01

    Architectured materials (or metamaterials) are constituted by a unit-cell with a complex structural design repeated periodically forming a bulk material with emergent mechanical properties. One may obtain specific macro-scale (or bulk) properties in the resulting architectured material by properly designing the unit-cell. Typically, this is stated as an optimal design problem in which the parameters describing the shape and mechanical properties of the unit-cell are selected in order to produce the desired bulk characteristics. This is especially pertinent due to the ease manufacturing of these complex structures with 3D printers. The proper generalized decomposition provides explicit parametic solutions of parametric PDEs. Here, the same ideas are used to obtain parametric solutions of the algebraic equations arising from lattice structural models. Once the explicit parametric solution is available, the optimal design problem is a simple post-process. The same strategy is applied in the numerical illustrations, first to a unit-cell (and then homogenized with periodicity conditions), and in a second phase to the complete structure of a lattice material specimen.

  3. Materials And Processes Technical Information System (MAPTIS) LDEF materials data base

    NASA Technical Reports Server (NTRS)

    Funk, Joan G.; Strickland, John W.; Davis, John M.

    1993-01-01

    A preliminary Long Duration Exposure Facility (LDEF) Materials Data Base was developed by the LDEF Materials Special Investigation Group (MSIG). The LDEF Materials Data Base is envisioned to eventually contain the wide variety and vast quantity of materials data generated from LDEF. The data is searchable by optical, thermal, and mechanical properties, exposure parameters (such as atomic oxygen flux) and author(s) or principal investigator(s). Tne LDEF Materials Data Base was incorporated into the Materials and Processes Technical Information System (MAPTIS). MAPTIS is a collection of materials data which has been computerized and is available to engineers, designers, and researchers in the aerospace community involved in the design and development of spacecraft and related hardware. The LDEF Materials Data Base is described and step-by-step example searches using the data base are included. Information on how to become an authorized user of the system is included.

  4. Monitoring the Durability Performance of Concrete in Nuclear Waste Containment. Technical Progress Report No. 4

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

    Ulm, Franz-Josef

    2000-06-30

    OAK-B135 Monitoring the Durability Performance of Concrete in Nuclear Waste Containment. Technical Progress Report No. 4. The analysis of the effect of cracks on the acceleration of the calcium leaching process of cement-based materials has been pursued. During the last period (Technical Progress Report No 3), we have introduced a modeling accounting for the high diffusivity of fractures in comparison with the weak solid material diffusivity. It has been shown through dimensional and asymptotic analysis that small fractures do not significantly accelerate the material aging process. This important result for the overall structural aging kinetics of containment structure has beenmore » developed in a paper submitted to the international journal ''Transport in Porous Media''.« less

  5. Development of Control Teaching Material for Mechatronics Education Based on Experience

    NASA Astrophysics Data System (ADS)

    Tasaki, Takao; Watanabe, Shinichi; Shikanai, Yoshihito; Ozaki, Koichi

    In this paper, we have developed a teaching material for technical high school students to understand the control technique. The material makes the students understanding the control technique through the sensibility obtained from the experience of riding the robot. We have considered the correspondence of the teaching material with the ARCS Model. Therefore, the material aims to improve the interest and the willingness to learn mechatronics and control technique by experiencing the difference of the response by the change in the control parameters. As the results of the questionnaire to the technical high school students in the class, we have verified educative effect of the teaching material which can be improved willingness of learning and interesting for mechatronics and control technique.

  6. Technical Education and Resource Material.

    ERIC Educational Resources Information Center

    Mills, Marie T.

    New approaches and many technical innovations will be required by the junior college to meet the increasing educational needs of technical occupations. A first is information on which the prospective student can base an intelligent choice of occupation. For this he must have a precise job description to determine whether the career fits his…

  7. Colonialism and Secondary Technical Education in Hong Kong: 1945-1997

    ERIC Educational Resources Information Center

    Lau, Wai Wah; Kan, Flora

    2011-01-01

    This study examines the influence of the colonial experience (1945-1997) on the planning of secondary technical education in Hong Kong. Specifically, the origins of secondary technical institutions and their positioning in secondary education are examined. Primary source materials are used as the basis of investigation and analysis, supplemented…

  8. 9 CFR 351.5 - Conditions of eligibility for certification service; review of applications.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... technical animal fat, and a written description of the shipping, receiving, and inventory records maintained... PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATION CERTIFICATION OF TECHNICAL ANIMAL FATS FOR...”); and such source materials will be rendered at the plant into technical animal fat eligible for export...

  9. 9 CFR 351.3 - Kind of service.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... CERTIFICATION CERTIFICATION OF TECHNICAL ANIMAL FATS FOR EXPORT Scope of Certification Service § 351.3 Kind of... this part for specific lots of technical animal fat for export, if the fat was rendered from materials... provided in the regulations in this part, that the technical animal fat is eligible for certification under...

  10. 9 CFR 351.3 - Kind of service.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... CERTIFICATION CERTIFICATION OF TECHNICAL ANIMAL FATS FOR EXPORT Scope of Certification Service § 351.3 Kind of... this part for specific lots of technical animal fat for export, if the fat was rendered from materials... provided in the regulations in this part, that the technical animal fat is eligible for certification under...

  11. 9 CFR 351.3 - Kind of service.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... CERTIFICATION CERTIFICATION OF TECHNICAL ANIMAL FATS FOR EXPORT Scope of Certification Service § 351.3 Kind of... this part for specific lots of technical animal fat for export, if the fat was rendered from materials... provided in the regulations in this part, that the technical animal fat is eligible for certification under...

  12. 9 CFR 351.3 - Kind of service.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... CERTIFICATION CERTIFICATION OF TECHNICAL ANIMAL FATS FOR EXPORT Scope of Certification Service § 351.3 Kind of... this part for specific lots of technical animal fat for export, if the fat was rendered from materials... provided in the regulations in this part, that the technical animal fat is eligible for certification under...

  13. 9 CFR 351.3 - Kind of service.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... CERTIFICATION CERTIFICATION OF TECHNICAL ANIMAL FATS FOR EXPORT Scope of Certification Service § 351.3 Kind of... this part for specific lots of technical animal fat for export, if the fat was rendered from materials... provided in the regulations in this part, that the technical animal fat is eligible for certification under...

  14. Grand Challenges and Future Opportunities for Metal–Organic Frameworks

    PubMed Central

    2017-01-01

    Metal–organic frameworks (MOFs) allow compositional and structural diversity beyond conventional solid-state materials. Continued interest in the field is justified by potential applications of exceptional breadth, ranging from gas storage and separation, which takes advantage of the inherent pores and their volume, to electronic applications, which requires precise control of electronic structure. In this Outlook we present some of the pertinent challenges that MOFs face in their conventional implementations, as well as opportunities in less traditional areas. Here the aim is to discuss select design concepts and future research goals that emphasize nuances relevant to this class of materials as a whole. Particular emphasis is placed on synthetic aspects, as they influence the potential for MOFs in gas separation, electrical conductivity, and catalytic applications. PMID:28691066

  15. A review of automated image understanding within 3D baggage computed tomography security screening.

    PubMed

    Mouton, Andre; Breckon, Toby P

    2015-01-01

    Baggage inspection is the principal safeguard against the transportation of prohibited and potentially dangerous materials at airport security checkpoints. Although traditionally performed by 2D X-ray based scanning, increasingly stringent security regulations have led to a growing demand for more advanced imaging technologies. The role of X-ray Computed Tomography is thus rapidly expanding beyond the traditional materials-based detection of explosives. The development of computer vision and image processing techniques for the automated understanding of 3D baggage-CT imagery is however, complicated by poor image resolutions, image clutter and high levels of noise and artefacts. We discuss the recent and most pertinent advancements and identify topics for future research within the challenging domain of automated image understanding for baggage security screening CT.

  16. Grand Challenges and Future Opportunities for Metal–Organic Frameworks

    DOE PAGES

    Hendon, Christopher H.; Rieth, Adam J.; Korzyński, Maciej D.; ...

    2017-06-06

    Metal–organic frameworks (MOFs) allow compositional and structural diversity beyond conventional solid-state materials. Continued interest in the field is justified by potential applications of exceptional breadth, ranging from gas storage and separation, which takes advantage of the inherent pores and their volume, to electronic applications, which requires precise control of electronic structure. In this Outlook we present some of the pertinent challenges that MOFs face in their conventional implementations, as well as opportunities in less traditional areas. Here the aim is to discuss select design concepts and future research goals that emphasize nuances relevant to this class of materials as amore » whole. Particular emphasis is placed on synthetic aspects, as they influence the potential for MOFs in gas separation, electrical conductivity, and catalytic applications.« less

  17. Fluid management systems technology summaries

    NASA Technical Reports Server (NTRS)

    Stark, J. A.; Blatt, M. H.; Bennett, F. O., Jr.; Campbell, B. J.

    1974-01-01

    A summarization and categorization of the pertinent literature associated with fluid management systems technology having potential application to in-orbit fluid transfer and/or associated storage are presented. A literature search was conducted to obtain pertinent documents for review. Reports determined to be of primary significance were summarized in the following manner: (1) report identification, (2) objective(s) of the work, (3) description of pertinent work performed, (4) major results, and (5) comments of the reviewer. Pertinent figures are presented on a single facing page separate from the text. Specific areas covered are: fluid line dynamics and thermodynamics, low-g mass gauging, other instrumentation, stratification/pressurization, low-g vent systems, fluid mixing refrigeration and reliquefaction, and low-g interface control and liquid acquisition systems. Reports which were reviewed and not summarized, along with reasons for not summarizing, are also listed.

  18. Low-G fluid behavior technology summaries

    NASA Technical Reports Server (NTRS)

    Stark, J. A.; Bradshaw, R. D.; Blatt, M. H.

    1974-01-01

    This report presents a summarization and categorization of the pertinent literature associated with low-g fluid behavior technology. Initially a literature search was conducted to obtain pertinent documents for review. Reports determined to be of primary significance are summarized in detail. Each summary, where applicable, consists of; (1) report identification, (2) objective(s) of the work, (3) description of pertinent work performed, (4) major results, and (5) comments of the reviewer (GD/C). Pertinent figures are presented on a single facing page separate from the text. Specific areas covered are; interface configuration, interface stability, natural frequency and damping, liquid reorientation, bubbles and droplets, fluid inflow, fluid outflow, convection, boiling and condensation heat transfer, venting effects, and fluid properties. Reports which were reviewed and not summarized, along with reasons for not summarizing, are also listed. Cryogenic thermal control and fluid management systems technology are presented.

  19. NASA/Army Rotorcraft Technology. Volume 2: Materials and Structures, Propulsion and Drive Systems, Flight Dynamics and Control, and Acoustics

    NASA Technical Reports Server (NTRS)

    1988-01-01

    The Conference Proceedings is a compilation of over 30 technical papers presented which report on the advances in rotorcraft technical knowledge resulting from NASA, Army, and industry research programs over the last 5 to 10 years. Topics addressed in this volume include: materials and structures; propulsion and drive systems; flight dynamics and control; and acoustics.

  20. Metallic anodes for next generation secondary batteries.

    PubMed

    Kim, Hansu; Jeong, Goojin; Kim, Young-Ugk; Kim, Jae-Hun; Park, Cheol-Min; Sohn, Hun-Joon

    2013-12-07

    Li-air(O2) and Li-S batteries have gained much attention recently and most relevant research has aimed to improve the electrochemical performance of air(O2) or sulfur cathode materials. However, many technical problems associated with the Li metal anode have yet to be overcome. This review mainly focuses on the electrochemical behaviors and technical issues related to metallic Li anode materials as well as other metallic anode materials such as alkali (Na) and alkaline earth (Mg) metals, including Zn and Al when these metal anodes were employed for various types of secondary batteries.

Some links on this page may take you to non-federal websites. Their policies may differ from this site.
Top