Science.gov

Sample records for acquisition planning describing

  1. Processes Asunder: Acquisition & Planning Misfits

    DTIC Science & Technology

    2009-03-26

    St ra te gy Re se ar ch Pr oj ec t PROCESSES ASUNDER: ACQUISITION & PLANNING MISFITS BY CHÉRIE A. SMITH Department of Army Civilian DISTRIBUTION...Asunder: Acquisition & Planning Misfits 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Chérie A. Smith 5d. PROJECT NUMBER 5e...include area code) Standard Form 298 (Rev. 8-98) Prescribed by ANSI Std. Z39.18 USAWC STRATEGY RESEARCH PROJECT PROCESSES ASUNDER: ACQUISITION & PLANNING

  2. 48 CFR 873.105 - Acquisition planning.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Acquisition planning. 873.105 Section 873.105 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS DEPARTMENT... planning. (a) Acquisition planning is an indispensable component of the total acquisition process. (b)...

  3. Draft Automatic Data Acquisition System Plan

    SciTech Connect

    Not Available

    1987-04-01

    This Automatic Data Acquisition System (ADAS) Plan has been prepared in support of the requirement for detailed site characterization of the Deaf Smith County candidate repository site in salt, and describes the data acquisition system which will be used for unattended data collection from the geotechnical instrumentation installed at the site. Section 1.1 discusses the programmatic background to the plan, Section 1.2 presents the scope and purpose of the plan, and the organization of the document is given in Section 1.3. 31 refs., 34 figs., 8 tabs.

  4. National Ignition Facility project acquisition plan revision 1

    SciTech Connect

    Clobes, A.R.

    1996-10-01

    The purpose of this National Ignition Facility Acquisition Plan is to describe the overall procurement strategy planned for the National Ignition Facility M Project. It was prepared for the NIP Prood Office by the NIF Procurement Manager.

  5. National Ignition Facility project acquisition plan

    SciTech Connect

    Callaghan, R.W.

    1996-04-01

    The purpose of this National Ignition Facility Acquisition Plan is to describe the overall procurement strategy planned for the National Ignition Facility (NIF) Project. The scope of the plan describes the procurement activities and acquisition strategy for the following phases of the NIF Project, each of which receives either plant and capital equipment (PACE) or other project cost (OPC) funds: Title 1 and 2 design and Title 3 engineering (PACE); Optics manufacturing facilitization and pilot production (OPC); Convention facility construction (PACE); Procurement, installation, and acceptance testing of equipment (PACE); and Start-up (OPC). Activities that are part of the base Inertial Confinement Fusion (ICF) Program are not included in this plan. The University of California (UC), operating Lawrence Livermore National Laboratory (LLNL) and Los Alamos National Laboratory, and Lockheed-Martin, which operates Sandia National Laboratory (SNL) and the University of Rochester Laboratory for Laser Energetics (UR-LLE), will conduct the acquisition of needed products and services in support of their assigned responsibilities within the NIF Project structure in accordance with their prime contracts with the Department of Energy (DOE). LLNL, designated as the lead Laboratory, will have responsibility for all procurements required for construction, installation, activation, and startup of the NIF.

  6. Acoustic window planning for ultrasound acquisition.

    PubMed

    Göbl, Rüdiger; Virga, Salvatore; Rackerseder, Julia; Frisch, Benjamin; Navab, Nassir; Hennersperger, Christoph

    2017-03-11

    Autonomous robotic ultrasound has recently gained considerable interest, especially for collaborative applications. Existing methods for acquisition trajectory planning are solely based on geometrical considerations, such as the pose of the transducer with respect to the patient surface.

  7. 48 CFR 907.105 - Contents of written acquisition plans.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... acquisition plans. (b)(16) Environmental and energy conservation objectives. Incorporate sustainable building considerations including building location and regional planning considerations into planning for new...

  8. AdaNET Dynamic Software Inventory (DSI) prototype component acquisition plan

    NASA Technical Reports Server (NTRS)

    Hanley, Lionel

    1989-01-01

    A component acquisition plan contains the information needed to evaluate, select, and acquire software and hardware components necessary for successful completion of the AdaNET Dynamic Software Inventory (DSI) Management System Prototype. This plan will evolve and be applicable to all phases of the DSI prototype development. Resources, budgets, schedules, and organizations related to component acquisition activities are provided. A purpose and description of a software or hardware component which is to be acquired are presented. Since this is a plan for acquisition of all components, this section is not applicable. The procurement activities and events conducted by the acquirer are described and who is responsible is identified, where the activity will be performed, and when the activities will occur for each planned procurement. Acquisition requirements describe the specific requirements and standards to be followed during component acquisition. The activities which will take place during component acquisition are described. A list of abbreviations and acronyms, and a glossary are contained.

  9. Common themes in nutrient acquisition by plant symbiotic microbes, described by the Gene Ontology

    PubMed Central

    Chibucos, Marcus C; Tyler, Brett M

    2009-01-01

    A critical function for symbionts is the acquisition of nutrients from their host. Relationships between hosts and symbionts range from biotrophic mutualism to necrotrophic parasitism, with a corresponding range of structures to facilitate nutrient flow between host and symbiont. Here, we review common themes among the nutrient acquisition strategies of a range of plant symbiotic microorganisms, including mutualistic symbionts, biotrophic pathogens that feed from living tissue, necrotrophic pathogens that kill host tissue, and hemibiotrophic pathogens that switch from biotrophy to necrotrophy. We show how Gene Ontology (GO) terms developed by the Plant-Associated Microbe Gene Ontology (PAMGO) Consortium can be used for describing commonalities in nutrient acquisition among diverse plant symbionts. Where appropriate, parallels found among animal symbionts are also highlighted. PMID:19278554

  10. Satellite land use acquisition and applications to hydrologic planning models

    NASA Technical Reports Server (NTRS)

    Algazi, V. R.; Suk, M.

    1977-01-01

    A developing operational procedure for use by the Corps of Engineers in the acquisition of land use information for hydrologic planning purposes was described. The operational conditions preclude the use of dedicated, interactive image processing facilities. Given the constraints, an approach to land use classification based on clustering seems promising and was explored in detail. The procedure is outlined and examples of application to two watersheds given.

  11. 48 CFR 873.105 - Acquisition planning.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... SUPPLEMENTARY REGULATIONS SIMPLIFIED ACQUISITION PROCEDURES FOR HEALTH-CARE RESOURCES 873.105 Acquisition... the acquisition of health-care resources consisting of commercial services or the use of medical equipment or space, where the acquisition is expected to exceed the simplified acquisition threshold...

  12. Describing the acquisition of determiners in English: a growth modeling approach.

    PubMed

    Abu-Akel, Ahmad; Bailey, Alison L; Thum, Yeow-Meng

    2004-09-01

    This paper, based on naturalistic data, describes the acquisitional course and use of the articles a and the in young English-speaking children (18-61 months), with special emphasis on the role of individual variation. A growth modeling approach to the data reveals that children's individual acquisition schedules are similar in trend, but vary in the rate at which they omit determiners at a given point of time. This picture suggests that an analysis that presumes homogeneous development will seriously misrepresent the fluctuations between and within individuals. Interestingly, this variation does not reflect a variation in children's abilities to use determiners correctly-irrespective of the rate in which they used determiners, children seldom used determiners incorrectly. The analysis also reveals that children's optional omission of determiners in obligatory contexts, beginning at 18 months of age, gradually decreases on average by 3-4% a month until 36 months of age, and thereafter plunges by a factor of 10 to an average of 0.3% per month. At 36 month of age the majority of children use determiners at a near-mastery level (Brown, 1973). These findings provide a useful framework for theorizing about possible mechanisms underlying the nature of early language development pre- and post-36 months of age.

  13. Knowledge Acquisition, Validation, and Maintenance in a Planning System for Automated Image Processing

    NASA Technical Reports Server (NTRS)

    Chien, Steve A.

    1996-01-01

    A key obstacle hampering fielding of AI planning applications is the considerable expense of developing, verifying, updating, and maintainting the planning knowledge base (KB). Planning systems must be able to compare favorably in terms of software lifecycle costs to other means of automation such as scripts or rule-based expert systems. This paper describes a planning application of automated imaging processing and our overall approach to knowledge acquisition for this application.

  14. Equipment acquisition plans for the SSCL magnet excitation power system

    SciTech Connect

    Winje, R.

    1993-05-01

    This report gives a brief description of the major electrical technical equipment used in the Superconducting Super Collider accelerators systems and the present laboratory plans for the acquisition of the equipment.

  15. The key to using a learning or skill acquisition plan

    PubMed Central

    Sweet, Linda; Westerway, Sue Campbell; Gibbins, Annie

    2015-01-01

    Abstract A learning plan is a tool to guide the development of knowledge, skills and professional attitudes required for practice. A learning plan is an ideal tool for both supervisors and mentors to guide the process of teaching and learning a medical ultrasound examination. A good learning plan will state the learning goal, identify the learning activities and resources needed to achieve this goal, and highlight the outcome measures, which when achieved indicate the goal has been accomplished. A skill acquisition plan provides a framework for task acquisition and skill stratification; and is an extension of the application of the student learning plan. One unique feature of a skill acquisition plan is it requires the tutor to first undertake a task analysis. The task steps are progressively learnt in sequence, termed scaffolding. The skills to develop and use a learning or skill acquisition plan are also learnt, but are an integral component to the ultrasound tutors skill set. This paper will provide an outline of how to use and apply a learning and skill acquisition plan. We will review how these tools can be personalised to each student and skill teaching environment. PMID:28191228

  16. The key to using a learning or skill acquisition plan.

    PubMed

    Nicholls, Delwyn; Sweet, Linda; Westerway, Sue Campbell; Gibbins, Annie

    2014-11-01

    A learning plan is a tool to guide the development of knowledge, skills and professional attitudes required for practice. A learning plan is an ideal tool for both supervisors and mentors to guide the process of teaching and learning a medical ultrasound examination. A good learning plan will state the learning goal, identify the learning activities and resources needed to achieve this goal, and highlight the outcome measures, which when achieved indicate the goal has been accomplished. A skill acquisition plan provides a framework for task acquisition and skill stratification; and is an extension of the application of the student learning plan. One unique feature of a skill acquisition plan is it requires the tutor to first undertake a task analysis. The task steps are progressively learnt in sequence, termed scaffolding. The skills to develop and use a learning or skill acquisition plan are also learnt, but are an integral component to the ultrasound tutors skill set. This paper will provide an outline of how to use and apply a learning and skill acquisition plan. We will review how these tools can be personalised to each student and skill teaching environment.

  17. Planning and Acquisition Problems for a Growing University.

    ERIC Educational Resources Information Center

    Learn, Elmer W.

    Some tentative conclusions based on an urban university community planning program deal with the characteristics of university communities, special problems engendered by these characteristics, and methods to combat them. The problems discussed center around planning, land acquisition, zoning and community relations. (HH)

  18. Strategic Planning and Management in Defense Systems Acquisition

    DTIC Science & Technology

    2013-10-01

    usefulness reports, included scenario planning, Balanced Scorecard , use of process consultants, and use of industry experts/futurists. Respondents also...rated, but which fell somewhere in the middle on the usefulness reports, included scenario planning, Balanced Scorecard , use of process consultants, and... scorecard • Stakeholder interviews Strategic Planning and Management in Defense System Acquisition 280Defense ARJ, October 2013, Vol. 20 No. 3 : 261–282

  19. 30 CFR 550.303 - Facilities described in a new or revised Exploration Plan or Development and Production Plan.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 2 2012-07-01 2012-07-01 false Facilities described in a new or revised Exploration Plan or Development and Production Plan. 550.303 Section 550.303 Mineral Resources BUREAU OF OCEAN... CONTINENTAL SHELF Pollution Prevention and Control § 550.303 Facilities described in a new or...

  20. 30 CFR 550.303 - Facilities described in a new or revised Exploration Plan or Development and Production Plan.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false Facilities described in a new or revised Exploration Plan or Development and Production Plan. 550.303 Section 550.303 Mineral Resources BUREAU OF OCEAN... CONTINENTAL SHELF Pollution Prevention and Control § 550.303 Facilities described in a new or...

  1. 30 CFR 550.303 - Facilities described in a new or revised Exploration Plan or Development and Production Plan.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 2 2014-07-01 2014-07-01 false Facilities described in a new or revised Exploration Plan or Development and Production Plan. 550.303 Section 550.303 Mineral Resources BUREAU OF OCEAN... CONTINENTAL SHELF Pollution Prevention and Control § 550.303 Facilities described in a new or...

  2. Tank farm instrumentation and data acquisition/management upgrade plan

    SciTech Connect

    Scaief, C.C. III

    1994-09-13

    This plan provides the strategy, implementation, and schedule for upgrading tank farm instrumentation, data acquisition and data management. The focus is on surveillance parameters to verify and maintain tank safety. The criteria do not necessarily constitute mandatory requirements but are based upon engineering judgement and best available information. Schedules reflect preliminary funding for FY95. For out years they are best engineering judgment.

  3. 30 CFR 250.303 - Facilities described in a new or revised Exploration Plan or Development and Production Plan.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false Facilities described in a new or revised Exploration Plan or Development and Production Plan. 250.303 Section 250.303 Mineral Resources BUREAU OF OCEAN... SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Pollution Prevention and Control § 250.303...

  4. Strategic Planning and Management in Defense Systems Acquisition

    DTIC Science & Technology

    2014-04-30

    somewhere in the middle on the usefulness reports, included scenario planning, Balanced Scorecard , use of process consultants, and use of industry...Program analysis/assessment  Needs assessment  Mission/strategy mapping  SWOT analyses  Root cause analyses  Balanced Scorecard  Stakeholder...bäÉîÉåíÜ=^ååì~ä=^Åèìáëáíáçå= oÉëÉ~êÅÜ=póãéçëáìã= qÜìêëÇ~ó=pÉëëáçåë= sçäìãÉ=ff= = Strategic Planning and Management in Defense Systems Acquisition

  5. A framework for knowledge acquisition, representation and problem-solving in knowledge-based planning

    NASA Astrophysics Data System (ADS)

    Martinez-Bermudez, Iliana

    This research addresses the problem of developing planning knowledge-based applications. In particular, it is concerned with the problems of knowledge acquisition and representation---the issues that remain an impediment to the development of large-scale, knowledge-based planning applications. This work aims to develop a model of planning problem solving that facilitates expert knowledge elicitation and also supports effective problem solving. Achieving this goal requires determining the types of knowledge used by planning experts, the structure of this knowledge, and the problem-solving process that results in the plan. While answering these questions it became clear that the knowledge structure, as well as the process of problem solving, largely depends on the knowledge available to the expert. This dissertation proposes classification of planning problems based on their use of expert knowledge. Such classification can help in the selection of the appropriate planning method when dealing with a specific planning problem. The research concentrates on one of the identified classes of planning problems that can be characterized by well-defined and well-structured problem-solving knowledge. To achieve a more complete knowledge representation architecture for such problems, this work employs the task-specific approach to problem solving. The result of this endeavor is a task-specific methodology that allows the representation and use of planning knowledge in a structural, consistent manner specific to the domain of the application. The shell for building a knowledge-based planning application was created as a proof of concept for the methodology described in this dissertation. This shell enabled the development of a system for manufacturing planning---COMPLAN. COMPLAN encompasses knowledge related to four generic techniques used in composite material manufacturing and, given the description of the composite part, creates a family of plans capable of producing it.

  6. Acquisition of background and technical information and class trip planning

    NASA Technical Reports Server (NTRS)

    Mackinnon, R. M.; Wake, W. H.

    1981-01-01

    Instructors who are very familiar with a study area, as well as those who are not, find the field trip information acquisition and planning process speeded and made more effective by organizing it in stages. The stage follow a deductive progression: from the associated context region, to the study area, to the specific sample window sites, and from generalized background information on the study region to specific technical data on the environmental and human use systems to be interpreted at each site. On the class trip and in the follow up laboratory, the learning/interpretive process are at first deductive in applying previously learned information and skills to analysis of the study site, then inductive in reading and interpreting the landscape, imagery, and maps of the site, correlating them with information of other samples sites and building valid generalizations about the larger study area, its context region, and other (similar and/or contrasting) regions.

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

    DTIC Science & Technology

    2015-12-01

    DEFENSE ACQUISITION WORKFORCE Actions Needed to Guide Planning Efforts and Improve Workforce Capability Report... Planning Efforts and Improve Workforce Capability Why GAO Did This Study GAO and others have found that DOD needs to take steps to ensure DOD...develop an acquisition workforce plan every 2 years. DOD issued a plan in 2010, in which it called for the department to increase the size of the

  8. The Defense Acquisition Workforce Improvement Strategy. Appendix 1: DOD Strategic Human Capital Plan Update. The Defense Acquisition Workforce

    DTIC Science & Technology

    2010-04-01

    8 to this Section. 11 Numbers based on FY2009 gains and losses from all pay plans ( CSRS , FERS and...refinements to this definition. Numbers include all members regardless of retirement plan ( CSRS , FERS and others). Other analysis in report focuses on...members under CSRS and FERS. Defense Acquisition Workforce (DAW) (Civilian) (FY09) Gains to DAW from within DOD (FY08= ) Administrative

  9. Removal Action Plan for the Accelerated Retrieval Project for a Described Area within Pit 4

    SciTech Connect

    A. M. Tyson

    2006-08-01

    This Removal Action Plan documents the plan for implementation of the Comprehensive Environmental Response, Compenstion, and Liability Act non-time-critical removal action to be performed by the Accelerated Retrieval Project. The focus of the action is the limited excavation and retrieval of selected waste streams from a designated portion of the Radioactive Waste Management Complex Subsurface Disposal Area that are contaminated with volatile organic compounds, isotopes of uranium, or transuranic radionuclides. The selected retrieval area is approximately 0.2 ha (1/2 acre) and is located in the eastern portion of Pit 4. The proposed project is referred to as the Accelerated Retrieval Project. This Removal Action Plan details the major work elements, operations approach, and schedule, and summarizes the environmental, safety and health, and waste management considerations associated with the project.

  10. An Approach to Software Product Line Acquisition Planning

    DTIC Science & Technology

    2016-06-13

    Acquisition Organization summarizes • The program management and acquisition organization showing: – organizational chart for acquisition organization – all...workshop • Other key stakeholders and relationships (e.g., other services) • Who’s doing what -- overview of roles & responsibilities (e.g., IPT’s) • Working... relationships envisioned for product deployment and life cycle support 11 Army Product Line Workshop L. Jones, 12 Feb 09 © 2009 Carnegie Mellon

  11. Acquisition Management for System of Systems: Requirement Evolution and Acquisition Strategy Planning

    DTIC Science & Technology

    2013-01-29

    inefficiencies and warranted the pursuit of better systems engineering practices to encompass SoS principles. The recognition of the need for improved...important for providing acquisition groups with the means of performing acquisition, integration, and development decision-making in the mist of evolving

  12. Hennepin County Library Automation Project: A Plan for the Next Steps in the Automation of the Public Catalog, Cataloging, Circulation Control, and Acquisitions. December 1987-June 1989.

    ERIC Educational Resources Information Center

    1989

    This four-part report describes the development of a plan for Hennepin County (Minnesota) Library's (HCL) next steps in the automation of operations including the public catalog, cataloging, circulation control, and acquisitions. The objectives of the plan were to improve patron access to materials and to provide for cost effective operations.…

  13. 41 CFR 102-34.80 - Where may we obtain help with our motor vehicle acquisition plans?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Where may we obtain help with our motor vehicle acquisition plans? 102-34.80 Section 102-34.80 Public Contracts and Property... obtain help with our motor vehicle acquisition plans? For help with your motor vehicle acquisition...

  14. 41 CFR 102-34.80 - Where may we obtain help with our motor vehicle acquisition plans?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false Where may we obtain help with our motor vehicle acquisition plans? 102-34.80 Section 102-34.80 Public Contracts and Property... obtain help with our motor vehicle acquisition plans? For help with your motor vehicle acquisition...

  15. 41 CFR 102-34.80 - Where may we obtain help with our motor vehicle acquisition plans?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false Where may we obtain help with our motor vehicle acquisition plans? 102-34.80 Section 102-34.80 Public Contracts and Property... obtain help with our motor vehicle acquisition plans? For help with your motor vehicle acquisition...

  16. 41 CFR 102-34.80 - Where may we obtain help with our motor vehicle acquisition plans?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false Where may we obtain help with our motor vehicle acquisition plans? 102-34.80 Section 102-34.80 Public Contracts and Property... obtain help with our motor vehicle acquisition plans? For help with your motor vehicle acquisition...

  17. 41 CFR 102-34.80 - Where may we obtain help with our motor vehicle acquisition plans?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false Where may we obtain help with our motor vehicle acquisition plans? 102-34.80 Section 102-34.80 Public Contracts and Property... obtain help with our motor vehicle acquisition plans? For help with your motor vehicle acquisition...

  18. Study of solid rocket motor for space shuttle booster, Volume 3: Program acquisition planning

    NASA Technical Reports Server (NTRS)

    1972-01-01

    The program planning acquisition functions for the development of the solid propellant rocket engine for the space shuttle booster is presented. The subjects discussed are: (1) program management, (2) contracts administration, (3) systems engineering, (4) configuration management, and (5) maintenance engineering. The plans for manufacturing, testing, and operations support are included.

  19. 48 CFR 7.105 - Contents of written acquisition plans.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., business, management, and other significant considerations that will control the acquisition. The specific... multiple agencies available at http://www.contractdirectory.gov. Include consideration of small business, veteran-owned small business, service-disabled veteran-owned small business, HUBZone small business,......

  20. 48 CFR 7.105 - Contents of written acquisition plans.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ..., business, management, and other significant considerations that will control the acquisition. The specific... small business, veteran-owned small business, service-disabled veteran-owned small business, HUBZone small business, small disadvantaged business, and women-owned small business concerns......

  1. Large-scale demonstration test plan for digface data acquisition system

    SciTech Connect

    Roybal, L.G.; Svoboda, J.M.

    1994-11-01

    Digface characterization promotes the use of online site characterization and monitoring during waste retrieval efforts, a need that arises from safety and efficiency considerations during the cleanup of a complex waste site. Information concerning conditions at the active digface can be used by operators as a basis for adjusting retrieval activities to reduce safety risks and to promote an efficient transition between retrieval and downstream operations. Most importantly, workers are given advance warning of upcoming dangerous conditions. In addition, detailed knowledge of digface conditions provides a basis for selecting tools and methods that avoid contamination spread and work stoppages. In FY-94, work began in support of a largescale demonstration coordinating the various facets of a prototype digface remediation operation including characterization, contaminant suppression, and cold waste retrieval. This test plan describes the activities that will be performed during the winter of FY-95 that are necessary to assess the performance of the data acquisition and display system in its initial integration with hardware developed in the Cooperative Telerobotic Retrieval (CTR) program. The six specific objectives of the test are determining system electrical noise, establishing a dynamic background signature of the gantry crane and associated equipment, determining the resolution of the overall system by scanning over known objects, reporting the general functionality of the overall data acquisition system, evaluating the laser topographic functionality, and monitoring the temperature control features of the electronic package.

  2. A Markov Model for Marine Corps Acquisition Force Planning

    DTIC Science & Technology

    2012-06-01

    5  C.  BARTHOLOMEW , FORBES, AND MCCLEAN (1991) ............................5  D.  OTHER CIVILIAN STUDIES...reinforced by the work of Bartholomew , Forbes, and McClean. C. BARTHOLOMEW , FORBES, AND MCCLEAN (1991) Bartholomew et al. provide an excellent...overview of manpower planning tools in the second edition of their book Statistical Techniques for Manpower Planning. The seminal work of Bartholomew et al

  3. Family Planning and Preconception Health Among Men in Their Mid-30s: Developing Indicators and Describing Need.

    PubMed

    Casey, Frances E; Sonenstein, Freya L; Astone, Nan M; Pleck, Joseph H; Dariotis, Jacinda K; Marcell, Arik V

    2016-01-01

    The Centers for Disease Control and Prevention and Healthy People 2020 call for improvements in meeting men's reproductive health needs but little is known about the proportion of men in need. This study describes men aged 35 to 39 in need of family planning and preconception care, demographic correlates of these needs, and contraception use among men in need of family planning. Using data from Wave 4 (2008-2010) of the National Survey of Adolescent Males, men were classified in need of family planning and preconception care if they reported sex with a female in the last year and believed that they and their partner were fecund; the former included men who were neither intentionally pregnant nor intending future children and the latter included men intending future children. Men were classified as being in need of both if they reported multiple sex partners in the past year. About 40% of men aged 35 to 39 were in need of family planning and about 33% in need of preconception care with 12% in need of both. Current partner's age, current union type, and sexually transmitted infection health risk differentiated men in need of family planning and preconception care (all ps < .01) and participants' race/ethnicity further differentiated men in need of preconception care (p < .01). More than half of men in need of family planning reported none of the time current partner hormonal use (55%) or condom use (52%) during the past year. This study identified that many men in their mid-30s are in need of family planning or preconception care.

  4. A Framework to Support S&T Planning for Royal Australian Navy Capability Acquisition

    DTIC Science & Technology

    2012-03-01

    planning framework presents a strategy that is constrained in scope to identify critical technologies and performing a needs analysis in relation to...each potential acquisition strategy . 4.4.3 Capability Objectives Capability objectives will be established during analysis of the Defence White...material will affect the acquisition strategy schedule. 6. Sectoral Analysis Sectoral analysis consists of studies conducted by industry and the

  5. Acquisition Policy Planning and Litigation: Language Planning in the Context of "Y.S. v. District of Philadelphia."

    ERIC Educational Resources Information Center

    Skilton, Ellen E.

    1992-01-01

    This paper discusses language policy and educational practice in the context of a class action law suit filed on behalf of Asian students in Philadelphia concerning their linguistic and academic needs. It addresses both macro and micro perspectives in its discussion of litigation policy, acquisition policy planning, and Asian Americans in the…

  6. Acquisition of business intelligence from human experience in route planning

    NASA Astrophysics Data System (ADS)

    Bello Orgaz, Gema; Barrero, David F.; R-Moreno, María D.; Camacho, David

    2015-04-01

    The logistic sector raises a number of highly challenging problems. Probably one of the most important ones is the shipping planning, i.e. plan the routes that the shippers have to follow to deliver the goods. In this article, we present an artificial intelligence-based solution that has been designed to help a logistic company to improve its routes planning process. In order to achieve this goal, the solution uses the knowledge acquired by the company drivers to propose optimised routes. Hence, the proposed solution gathers the experience of the drivers, processes it and optimises the delivery process. The solution uses data mining to extract knowledge from the company information systems and prepares it for analysis with a case-based reasoning (CBR) algorithm. The CBR obtains critical business intelligence knowledge from the drivers experience that is needed by the planner. The design of the routes is done by a genetic algorithm that, given the processed information, optimises the routes following several objectives, such as minimise the distance or time. Experimentation shows that the proposed approach is able to find routes that improve, on average, the routes made by the human experts.

  7. Presidential Helicopter Acquisition: Program Established Knowledge-Based Business Case and Entered System Development with Plans for Managing Challenges

    DTIC Science & Technology

    2015-04-14

    Presidential Helicopter Acquisition: Program Established Knowledge-Based Business Case and Entered System Development with Plans for Managing Challenges...Presidential Helicopter Acquisition: Program Established Knowledge-Based Business Case and Entered System Development with Plans for Managing...progress by establishing a knowledge- based business case for entry into system development that included an approved cost, schedule and performance

  8. 48 CFR 7.105 - Contents of written acquisition plans.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., learning-curve, and economic adjustment factors. Describe how objectives are to be applied, tracked, and... the supplies or the performance standards of the services being acquired and state how they are...—(1) Sources. Indicate the prospective sources of supplies or services that can meet the...

  9. 48 CFR 7.105 - Contents of written acquisition plans.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ..., learning-curve, and economic adjustment factors. Describe how objectives are to be applied, tracked, and... the supplies or the performance standards of the services being acquired and state how they are...—(1) Sources. Indicate the prospective sources of supplies or services that can meet the...

  10. 48 CFR 7.105 - Contents of written acquisition plans.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ..., learning-curve, and economic adjustment factors. Describe how objectives are to be applied, tracked, and... the supplies or the performance standards of the services being acquired and state how they are...—(1) Sources. Indicate the prospective sources of supplies or services that can meet the...

  11. Acquisition strategies

    SciTech Connect

    Zimmer, M.J.; Lynch, P.W. )

    1993-11-01

    Acquiring projects takes careful planning, research and consideration. Picking the right opportunities and avoiding the pitfalls will lead to a more valuable portfolio. This article describes the steps to take in evaluating an acquisition and what items need to be considered in an evaluation.

  12. Strategy use, planning, and rule acquisition deficits in spinocerebellar ataxia type 2 patients.

    PubMed

    Vaca-Palomares, Israel; Díaz, Rosalinda; Rodríguez-Labrada, Roberto; Medrano-Montero, Jacqueline; Aguilera-Rodríguez, Raúl; Vázquez-Mojena, Yaimeé; Fernandez-Ruiz, Juan; Velázquez-Pérez, Luis

    2015-03-01

    Our goal was to improve spinocerebellar ataxia type 2 (SCA2) cognitive profile characterization by testing the hypothesis that strategy, planning and rule acquisition capacities are affected in SCA2. Forty one patients with SCA2 were evaluated with the Spatial Working Memory (SWM), the Stockings of Cambridge (SOC), and the Intra-Extra Dimensional Shift (IED) tests of the Executive module of the Cambridge Neuropsychological Testing Automated Battery (CANTAB). Paired Associates Learning (PAL) and Delayed Matching to Sample (DMS) from the CANTAB memory module were also assessed to corroborate previous findings. Motor deterioration was measured using the Scale for the Assessment and Rating of Ataxia (SARA). We found significant SCA2 related deficits in strategy, planning, and rule acquisition. Our results also corroborated significant memory deficits in these patients with SCA2. Further analysis also showed that patients with large motor deterioration had poorer associative learning and spatial planning scores. Patients with SCA2 show strategy, planning, and rule acquisition deficits as revealed with the CANTAB battery. These deficits should be noted when planning an effective therapy for these patients.

  13. Test plan for the data acquisition and management system for monitoring the fuel oil spill at the Sandia National Laboratories installation in Livermore, California

    SciTech Connect

    Widing, M.A.; Dominiak, D.M.; Leser, C.C.; Peerenboom, J.P.; Manning, J.F.

    1995-04-01

    This report describes the formal test plan that will be used for the data acquisition and management system developed to monitor a bioremediation study by Argonne National Laboratory in association with Sandia National Laboratories. The data acquisition and management system will record the site data during the bioremediation and assist experts in site analysis. The three major subsystems of this system are described in detail in this report. In addition, this report documents the component- and system-level test procedures that will be implemented at each phase of the project. Results of these test procedures are documented in this report.

  14. A survey describing the use of complementary therapies and medicines by women attending a family planning clinic

    PubMed Central

    2013-01-01

    Background Complementary medicines (CMs) are widely used by women. Although, women in Australia are frequent users of CM, few studies have examined their utilisation by women attending a family planning service. The aim of this study was to examine (i) the extent of and type of CM, (ii) women’s views about safety and efficacy, and (iii) the factors influencing women’s decision-making. Methods A cross-sectional survey using a convenience sample of 221women aged greater than 18 years attending a family planning (FP) service was undertaken over a two week period in Sydney, Australia. An anonymous self-administered questionnaire was designed to examine women’s current and previous use of CMs, their attitudes towards safety and effectiveness, the factors influencing their decision-making, and their disclosure of CM use to a FP health professional. Demographic questions were designed to describe the diversity of the participants. Logistic regression was used to examine the association between CM use and demographics. Results Sixty-seven percent of women surveyed were currently using CMs, and 83% reported use during the previous 12 months. Most respondents utilised CMs to maintain their general health or for prevention of ill health. Over 30% of women lacked information to make an informed response to questions examining their views about the safety of CMs. Forty-four percent of participants stated they discussed their use of CMs with their FP providers. The main reason why women did not mention CMs was they did not see the relevance to their consultation (43%). Lower rates of CM use were found for younger women (OR 0.24, 95% CI 0.09-0.61), and those not completing high school (OR 0.44, 95% 0.20-1.00). Conclusion The use of CM is very common among women attending an Australian FP clinic, however our findings may not be generalisable to all women. We identified a notable gap in women’s awareness of the potential for interactions between CM and prescribed

  15. Design techniques for developing a computerized instrumentation test plan. [for wind tunnel test data acquisition system

    NASA Technical Reports Server (NTRS)

    Burnett, S. Kay; Forsyth, Theodore J.; Maynard, Everett E.

    1987-01-01

    The development of a computerized instrumentation test plan (ITP) for the NASA/Ames Research Center National Full Scale Aerodynamics Complex (NFAC) is discussed. The objective of the ITP program was to aid the instrumentation engineer in documenting the configuration and calibration of data acquisition systems for a given test at any of four low speed wind tunnel facilities (Outdoor Aerodynamic Research Facility, 7 x 10, 40 x 80, and 80 x 120) at the NFAC. It is noted that automation of the ITP has decreased errors, engineering hours, and setup time while adding a higher level of consistency and traceability.

  16. Adapting space science methods for describing and planning research in simulation in healthcare: science traceability and Decadal Surveys.

    PubMed

    Gaba, David M

    2012-02-01

    Two recent conferences have reviewed the state of research on simulation in healthcare and considered future directions. They both point to the need for more comprehensive and robust studies on a variety of aspects of simulation. The next step for strategic planning about research on simulation in healthcare should be to implement two mechanisms already used in fields of space sciences. One is a Science Traceability Structure that formally delineate Themes, Goals, and Objectives for the field and links them to Programs, Projects, and Methods. The second is the Decadal Survey, a highly detailed research planning activity conducted every ten years by scientific experts in the relevant fields, working under the auspices of the National Research Council. Decadal Surveys have unique characteristics, especially their extensive engagement with the research community, and their recommendations have generally been highly influential with policy-makers and legislators.

  17. Quality assurance plan for the data acquisition and management system for monitoring the fuel oil spill at the Sandia National Laboratories installation in Livermore, California

    SciTech Connect

    Peerenboom, J.P.; Leser, C.C.; Ramsey, G.M.; Widing, M.A.

    1995-04-01

    In February 1975, the accidental puncture of an underground transfer line buried about 4 ft below the ground surface at the SNL installation in Livermore, California, resulted in the release of approximately 225.5 m{sup 3} of No. 2 diesel fuel. This report describes the formal quality assurance plan that will be used for the data acquisition and management system developed to monitor a bioremediation pilot study by Argonne National Laboratory in association with Sandia National Laboratories. The data acquisition and management system will record the site data during the bioremediation effort and assist users in site analysis. The designs of the three major subsystems of this system are described in this report. Quality assurance criteria are defined for the management, performance, and assessment of the system. Finally, the roles and responsibilities for configuration management of this system are defined for the entire life cycle of the project.

  18. Mission planning for operational data acquisition campaigns with the {sup casi}

    SciTech Connect

    Wulder, M.; Mah, S.; Trudeau, D.

    1996-11-01

    The compact airborne spectrographic imager (casi) is a pushbroom style airborne remote sensing instrument which has been used for a variety of applications suited to its high performance, portability, flexibility in choice of spectral bands and imaging combinations, image geocoding capabilities, low-cost data acquisition, and relative ease of use and processing. As the casi may be configured to operate in either spatial or spectral mode the user decides which is most appropriate for the needs of a particular study. Spatial mode is appropriate for identifying and mapping attributes spatially using a priori spectral knowledge whereas spectral mode is well suited to identifying detailed spectral characteristics of a feature. The hyperspectral acquisition mode is a combination of both spatial and spectral operations, where contiguous spatial and spectral information are collected. The array of imaging possibilities provided by the casi requires the user to make many decisions. Yet, the options provided by the casi are not the only issues that need to be addressed pre-flight. Other considerations are flight azimuth, positioning of flight lines, sun angle, differential correction of airborne GPS data, and possible collection of pseudo-invariant features (PIFs) with a spectroradiometer. The above issues need to be addressed to reduce sun {open_quotes}hot spots{close_quotes}, sun glint, minimize bidirectional effects, and improve image mosaicking. Data may be acquired to optimize use of a downwelling irradiance sensor, real-time attitude sensing using either a vertical gyroscope or Inertial Navigation System, and differential GPS measurements. The goal of this paper is to provide a general {open_quotes}guide{close_quotes} for airborne casi remote sensing mission planning that will facilitate the acquisition of quality imagery for forestry, water, environmental, and mapping applications. 36 refs., 1 fig., 2 tabs.

  19. Landsat-7 long-term acquisition plan radiometry - evolution over time

    USGS Publications Warehouse

    Markham, Brian L; Goward, Samuel; Arvidson, Terry; Barsi, Julia A.; Scaramuzza, Pat

    2006-01-01

    The Landsat-7 Enhanced Thematic Mapper Plus instrument has two selectable gains for each spectral band. In the acquisition plan, the gains were initially set to maximize the entropy in each scene. One unintended consequence of this strategy was that, at times, dense vegetation saturated band 4 and deserts saturated all bands. A revised strategy, based on a land-cover classification and sun angle thresholds, reduced saturation, but resulted in gain changes occurring within the same scene on multiple overpasses. As the gain changes cause some loss of data and difficulties for some ground processing systems, a procedure was devised to shift the gain changes to the nearest predicted cloudy scenes. The results are still not totally satisfactory as gain changes still impact some scenes and saturation still occurs, particularly in ephemerally snow-covered regions. A primary conclusion of our experience with variable gain on Landsat-7 is that such an approach should not be employed on future global monitoring missions.

  20. Astronomical Interlibrary Cooperation: The Long and Difficult Plan for Coordinated Acquisition of Journals -- the Italian Case

    NASA Astrophysics Data System (ADS)

    Gasperini, A.; Abrami, L.; Olostro Cirella, E.

    2007-10-01

    Until 2002, the Italian astronomical observatories were independent research institutes. Their libraries, though different in their origins and history, shared common bibliographical materials, users and aims. This situation prompted a first experience of unofficial cooperation between astronomical observatory libraries, which produced outstanding results, in particular a detailed survey of the nature, cost and use of scientific journals. Starting from 2002, when the 12 observatories merged into a single institution, the National Institute for Astrophysics (INAF), the experience of cooperation between the libraries became official. The INAF headquarters, in fact, has recently established the Library Documentary and Archive Service of the National Institute for Astrophysics (SBDA-INAF) in order to have a centralized astronomical bibliographical service and to promote cooperation among libraries. At the end of 2004, following the INAF rearrangement, 5 Institutes of the National Research Council (CNR) joined the still new organization introducing further complications. In this work we explain all the problems faced by a working group to elaborate an efficient plan of coordinated acquisition of journals: the difficulties in coordinating 17 different sites distributed over the whole national territory, the not so easy negotiation with the publishers, the choice between e-only or print & online and, last but not least, the psychological impact on the scientific community. The cooperation among Italian astronomical libraries was a plan begun many years ago and has continued through various events over the years. This presentation takes into consideration the various stages of our project focusing on some crucial aspects.

  1. NNSA?s Computing Strategy, Acquisition Plan, and Basis for Computing Time Allocation

    SciTech Connect

    Nikkel, D J

    2009-07-21

    This report is in response to the Omnibus Appropriations Act, 2009 (H.R. 1105; Public Law 111-8) in its funding of the National Nuclear Security Administration's (NNSA) Advanced Simulation and Computing (ASC) Program. This bill called for a report on ASC's plans for computing and platform acquisition strategy in support of stockpile stewardship. Computer simulation is essential to the stewardship of the nation's nuclear stockpile. Annual certification of the country's stockpile systems, Significant Finding Investigations (SFIs), and execution of Life Extension Programs (LEPs) are dependent on simulations employing the advanced ASC tools developed over the past decade plus; indeed, without these tools, certification would not be possible without a return to nuclear testing. ASC is an integrated program involving investments in computer hardware (platforms and computing centers), software environments, integrated design codes and physical models for these codes, and validation methodologies. The significant progress ASC has made in the past derives from its focus on mission and from its strategy of balancing support across the key investment areas necessary for success. All these investment areas must be sustained for ASC to adequately support current stockpile stewardship mission needs and to meet ever more difficult challenges as the weapons continue to age or undergo refurbishment. The appropriations bill called for this report to address three specific issues, which are responded to briefly here but are expanded upon in the subsequent document: (1) Identify how computing capability at each of the labs will specifically contribute to stockpile stewardship goals, and on what basis computing time will be allocated to achieve the goal of a balanced program among the labs. (2) Explain the NNSA's acquisition strategy for capacity and capability of machines at each of the labs and how it will fit within the existing budget constraints. (3) Identify the technical

  2. 48 CFR 7.401 - Acquisition considerations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... ACQUISITION PLANNING ACQUISITION PLANNING Equipment Lease or Purchase 7.401 Acquisition considerations. (a...) Financial and operating advantages of alternative types and makes of equipment. (3) Cumulative...

  3. Greening the Department of Energy through waste prevention, recycling, and Federal acquisition. Strategic plan to implement Executive Order 13101

    SciTech Connect

    2000-11-01

    This Plan provides strategies and milestones to implement Executive Order 13101, Greening the Government Through Waste Prevention, Recycling, and Federal Acquisition, and to achieve the new Secretarial goals for 2005 and 2010. It serves as the principal Secretarial guidance to Department of Energy (DOE) Headquarters, Field Offices, and laboratory and contractor staff to improve sanitary waste prevention, recycling, and the purchase and use of recycled content and environmentally preferable products and services in the DOE.

  4. Acquisition, preprocessing, and reconstruction of ultralow dose volumetric CT scout for organ-based CT scan planning

    SciTech Connect

    Yin, Zhye De Man, Bruno; Yao, Yangyang; Wu, Mingye; Montillo, Albert; Edic, Peter M.; Kalra, Mannudeep

    2015-05-15

    Purpose: Traditionally, 2D radiographic preparatory scan images (scout scans) are used to plan diagnostic CT scans. However, a 3D CT volume with a full 3D organ segmentation map could provide superior information for customized scan planning and other purposes. A practical challenge is to design the volumetric scout acquisition and processing steps to provide good image quality (at least good enough to enable 3D organ segmentation) while delivering a radiation dose similar to that of the conventional 2D scout. Methods: The authors explored various acquisition methods, scan parameters, postprocessing methods, and reconstruction methods through simulation and cadaver data studies to achieve an ultralow dose 3D scout while simultaneously reducing the noise and maintaining the edge strength around the target organ. Results: In a simulation study, the 3D scout with the proposed acquisition, preprocessing, and reconstruction strategy provided a similar level of organ segmentation capability as a traditional 240 mAs diagnostic scan, based on noise and normalized edge strength metrics. At the same time, the proposed approach delivers only 1.25% of the dose of a traditional scan. In a cadaver study, the authors’ pictorial-structures based organ localization algorithm successfully located the major abdominal-thoracic organs from the ultralow dose 3D scout obtained with the proposed strategy. Conclusions: The authors demonstrated that images with a similar degree of segmentation capability (interpretability) as conventional dose CT scans can be achieved with an ultralow dose 3D scout acquisition and suitable postprocessing. Furthermore, the authors applied these techniques to real cadaver CT scans with a CTDI dose level of less than 0.1 mGy and successfully generated a 3D organ localization map.

  5. Work plan for transition of SY-101 hydrogen mitigation test project data acquisition and control system (DACS-1)

    SciTech Connect

    McClees, J.; Truitt, R.W.

    1994-10-12

    The purpose of this effort is to transfer operating and maintenance responsibility for the 241-SY-101 data acquisition and control system (DACS-1) from Los Alamos National Laboratory to Westinghouse Hanford Company. This work plan defines the tasks required for a successful turnover. It identifies DACS-1 transition, deliverables, responsible organizations and individuals, interfaces, cost, and schedule. The transition plan will discuss all required hardware, software, documentation, maintenance, operations, and training for use at Hanford Waste Tank 241-SY-101. The transfer of responsibilities for DACS-1 to WHC is contingent on final approval of applicable Acceptance for Beneficial Use documentation by Waste Tank Operations. The DACS-1 was designed to provide data monitoring, display, and storage for Tank 241-SY-101. The DACS-1 also provides alarm and control of all the hydrogen mitigation testing systems, as well as ancillary systems and equipment (HVAC, UPS, etc.) required to achieve safe and reliable operation of the testing systems in the tank.

  6. Work plan for upgrade of SY-101 Hydrogen Mitigation Test Project Data Acquisition and Control System (DACS-1)

    SciTech Connect

    Truitt, R.W.

    1994-08-01

    The purpose of this effort is to upgrade the existing DACS-1 used for control and data acquisition in support of the hydrogen mitigation program for tank 101-SY. The planned upgrades will enhance the system capabilities to support additional mitigation projects and improve the system operability by implementing changes identified during operation of the system to date. Once the upgrades have been implemented, the DACS-1 system should operate as it did prior to the upgrade, but with greatly increased speed and capability. No retraining of Test Engineers will be required; the upgrade is designed to be transparent to those who operate it, with only a noticeable increase in the speed of the system. This work plan defines the tasks required for implementing the upgrade. It identifies deliverables, responsible organizations and individuals, interfaces, and schedule. This upgrade effort employs system engineering principles wherever applicable.

  7. Defense Resource Management Studies: Introduction to Capability and Acquisition Planning Processes

    DTIC Science & Technology

    2010-08-01

    Evaluation Plans ( BEPs ) Establishes how the MoD approved, procurement action will proceed – Dates for requesting and receiving bids – Evaluation period...Proposed Bid and Evaluation Plan ( BEP ) Next chart highlights the intended process and products Flag Button BLOCK 6 8 Intended Process and Products...Funding Level and Source  Circular of Requirements (COR) with Key Performance Parameters (KPPs)  Bid and Evaluation Plan ( BEP ) A B C D E D1 D2 D3

  8. Continuous table acquisition MRI for radiotherapy treatment planning: Distortion assessment with a new extended 3D volumetric phantom

    SciTech Connect

    Walker, Amy Metcalfe, Peter; Liney, Gary; Holloway, Lois; Dowling, Jason; Rivest-Henault, David

    2015-04-15

    Purpose: Accurate geometry is required for radiotherapy treatment planning (RTP). When considering the use of magnetic resonance imaging (MRI) for RTP, geometric distortions observed in the acquired images should be considered. While scanner technology and vendor supplied correction algorithms provide some correction, large distortions are still present in images, even when considering considerably smaller scan lengths than those typically acquired with CT in conventional RTP. This study investigates MRI acquisition with a moving table compared with static scans for potential geometric benefits for RTP. Methods: A full field of view (FOV) phantom (diameter 500 mm; length 513 mm) was developed for measuring geometric distortions in MR images over volumes pertinent to RTP. The phantom consisted of layers of refined plastic within which vitamin E capsules were inserted. The phantom was scanned on CT to provide the geometric gold standard and on MRI, with differences in capsule location determining the distortion. MRI images were acquired with two techniques. For the first method, standard static table acquisitions were considered. Both 2D and 3D acquisition techniques were investigated. With the second technique, images were acquired with a moving table. The same sequence was acquired with a static table and then with table speeds of 1.1 mm/s and 2 mm/s. All of the MR images acquired were registered to the CT dataset using a deformable B-spline registration with the resulting deformation fields providing the distortion information for each acquisition. Results: MR images acquired with the moving table enabled imaging of the whole phantom length while images acquired with a static table were only able to image 50%–70% of the phantom length of 513 mm. Maximum distortion values were reduced across a larger volume when imaging with a moving table. Increased table speed resulted in a larger contribution of distortion from gradient nonlinearities in the through

  9. 77 FR 73658 - Federal Acquisition Regulation; Submission for OMB Review; Professional Employee Compensation Plan

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-11

    ...-0066, Professional Employee Compensation Plan''. Follow the instructions provided at the ``Submit a... 9000-0066, Professional Employee Compensation Plan. Instructions: Please submit comments only and cite...' compensation may be assessed adversely as one of the factors considered in making a contract award. B....

  10. The TerraSAR-X/TanDEM-X Formation Acquisition-from Planning to Realization

    NASA Astrophysics Data System (ADS)

    Kahle, Ralph; Schlepp, Benjamin; Meissner, Florian; Kirschner, Michael; Kiehling, Reinhard

    2012-09-01

    On June 21, 2010 the TanDEM-X satellite (TDX) was injected into orbit at 15,700 km distance from its twin satellite TerraSAR-X (TSX), which has been in orbit since 2007. Already one month later TDX acquired a formation with TSX in order to build up the first single-pass radar interferometer in space. Within three years of close formation flying with flexible baselines ranging from 150 m to a few kilometers the twin satellites will collect interferometric radar measurements for the generation of a global digital elevation model with unprecedented accuracy. This paper elaborates on the TDX pre-launch analysis performed in the fields of collision assessment during orbit injection and target formation acquisition. To avoid a critical close approach shortly after TDX separation, the risk of collision between the already flying TSX satellite and the newly injected elements (DNEPR upper-stage, gas dynamic shield, and TDX satellite) had to be carefully analyzed. Further, the paper discusses a fuel-saving formation acquisition strategy, for which the maneuver budget is analyzed as a function of launch day and launch injection accuracy. Finally, flight results are presented to illustrate the successful formation acquisition realized in July 2010 and the formation reconfiguration process from the 20 km wide formation into the 300-400 m close formation performed in October 2010. This reconfiguration marked the start of the bi-static TDX/TSX instrument operation.

  11. 48 CFR 7.401 - Acquisition considerations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Acquisition considerations. 7.401 Section 7.401 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION ACQUISITION PLANNING ACQUISITION PLANNING Equipment Lease or Purchase 7.401 Acquisition considerations....

  12. Report: Plans to Migrate Data to the New EPA Acquisition System Need Improvement

    EPA Pesticide Factsheets

    Report #10-P-0071, February 24, 2010. EPA’s plans for migrating data from ICMS to EAS lack sufficient incorporation of data integrity and quality checks to ensure the complete and accurate transfer of procurement data.

  13. 26 CFR 1.279-3 - Corporate acquisition indebtedness.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... ratio of debt to equity test (as described in paragraph (f) of § 1.279-5) or the projected earnings test...”) pursuant to a plan under which at least two-thirds (in value) of all the assets (excluding money) used in... money) of the latter corporation, such acquisition shall be deemed an asset acquisition as described...

  14. 26 CFR 1.279-3 - Corporate acquisition indebtedness.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... ratio of debt to equity test (as described in paragraph (f) of § 1.279-5) or the projected earnings test...”) pursuant to a plan under which at least two-thirds (in value) of all the assets (excluding money) used in... money) of the latter corporation, such acquisition shall be deemed an asset acquisition as described...

  15. Problems with Maintenance Planning on Joint Service Acquisition Programs: An Air Force Perspective.

    DTIC Science & Technology

    1986-09-01

    language barriers (acronyms) contribute to the coordination/decision making difficulties and indirectly affect maintenance plenning? Each respondent...indicated that language barriers in the form of acronyms existed to some degree. However, there were only four respondents that indicated these had any... language barriers (acronyms) contribute to the coor- dination/decision making difficulties and indirectly affect maintenance planning? 14. Who made

  16. Study of solid rocket motors for a space shuttle booster. Volume 3: Program acquisition planning

    NASA Technical Reports Server (NTRS)

    Vonderesch, A. H.

    1972-01-01

    Plans for conducting Phase C/D for a solid rocket motor booster vehicle are presented. Methods for conducting this program with details of scheduling, testing, and program management and control are included. The requirements of the space shuttle program to deliver a minimum cost/maximum reliability booster vehicle are examined.

  17. Doing Planning and Task Performance in Second Language Acquisition: An Ethnomethodological Respecification

    ERIC Educational Resources Information Center

    Markee, Numa; Kunitz, Silvia

    2013-01-01

    We use insights and methods from ethnomethodological conversation analysis and discursive psychology to develop an account of embodied word and grammar searches as socially distributed planning practices. These practices, which were produced by three intermediate learners of Italian as a Foreign Language (IFL), occurred massively in natural data…

  18. Augmentative and Alternative Communication for Children with Autism Spectrum Disorder: An Evidence-Based Evaluation of the Language Acquisition through Motor Planning (LAMP) Programme

    ERIC Educational Resources Information Center

    Bedwani, Mary-Ann Naguib; Bruck, Susan; Costley, Debra

    2015-01-01

    Children diagnosed with autism spectrum disorder often have restricted verbal communication. For children who do not use functional speech, augmentative and alternative communication (AAC) devices can be an important support. We evaluated the effectiveness of one AAC programme, the Language Acquisition through Motor Planning (LAMP) using a Vantage…

  19. 48 CFR 307.104-70 - Acquisition strategy.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Acquisition strategy. 307... AND ACQUISITION PLANNING ACQUISITION PLANNING Acquisition Planning 307.104-70 Acquisition strategy... designated by the HHS CIO, DASFMP, the CAO, or the cognizant HCA) shall prepare an acquisition strategy...

  20. Tracking and data acquisition system for the 1990's. Volume 8: TDAS frequency planning

    NASA Technical Reports Server (NTRS)

    Heppe, S. B.; Elrod, B. D.

    1983-01-01

    Current planning calls for the TDAS to support new user and crosslink services, in addition to TDRSS-compatible services. TDRSS-compatible services would operate in current S-band and K-band channels used by TDRSS. New services, however, can take advantage of technology advances at microwave and optical frequencies. For augmented space-to-space services, 60 GHz and GaAs laser systems offer technical advantages, relative freedom from RFI, and a benign regulatory environment (i.e., minimal congestion and, in the case of 60 GHz, maximum regulatory support for TDAS-type services). For TDAS Earth-to-space and space-to-Earth services, the 30/20 GHz band offers the best mix of technical and regulatory advantages. But use of these bands would have to be coordinated with the U.S. military.

  1. Radioisotope thermoelectric generator transportation system subsystem 143 software development plan

    SciTech Connect

    King, D.A.

    1994-11-10

    This plan describes the activities to be performed and the controls to be applied to the process of specifying, developing, and qualifying the data acquisition software for the Radioisotope Thermoelectric Generator (RTG) Transportation System Subsystem 143 Instrumentation and Data Acquisition System (IDAS). This plan will serve as a software quality assurance plan, a verification and validation (V and V) plan, and a configuration management plan.

  2. Radioisotope thermoelectric generator transportation system subsystem 143 software development plan

    NASA Astrophysics Data System (ADS)

    King, D. A.

    1994-11-01

    This plan describes the activities to be performed and the controls to be applied to the process of specifying, developing, and qualifying the data acquisition software for the Radioisotope Thermoelectric Generator (RTG) Transportation System Subsystem 143 Instrumentation and Data Acquisition System (IDAS). This plan will serve as a software quality assurance plan, a verification and validation (V and V) plan, and a configuration management plan.

  3. Defense Acquisition Workforce Modernization

    DTIC Science & Technology

    2010-07-01

    Acquisition , Technology & Logistics, 2000). PBSA “involves acquisition strategies, methods, and techniques that describe and communicate measurable ... Acquisition Workforce Distribution of DoD Workforce and Attrition Rates Seperation Rates Distribution of Workforce by Years of Service 38 A final issue... measurement . 14 Provisions within the IMPROVE Act demand greater accountability from the acquisition workforce, improve financial management, expand

  4. Complete Phase I Tests As Described in the Multi-lab Test Plan for the Evaluation of CH3I Adsorption on AgZ

    SciTech Connect

    Bruffey, S. H.; Jubin, R. T.

    2014-09-30

    Silver-exchanged mordenite (AgZ) has been identified as a potential sorbent for iodine present in the off-gas streams of a used nuclear fuel reprocessing facility. In such a facility, both elemental and organic forms of iodine are released from the dissolver in gaseous form. These species of iodine must be captured with high efficiency for a facility to avoid radioactive iodine release above regulatory limits in the gaseous effluent of the plant. Studies completed at Idaho National Laboratory (INL) examined the adsorption of organic iodine in the form of CH3I by AgZ. Upon breakthrough of the feed gas through the sorbent bed, elemental iodine was observed in the effluent stream, despite the fact that the only source of iodine in the system was the CH3I in the feed gas.1 This behavior does not appear to have been reported previously nor has it been independently confirmed. Thus, as a result of these prior studies, multiple knowledge gaps relating to the adsorption of CH3I by AgZ were identified, and a multi-lab test plan, including Oak Ridge National Laboratory (ORNL), INL, Pacific Northwest National Laboratory (PNNL), and Sandia National Laboratories, was formulated to address each in a systematic way.2 For this report, the scope of work for ORNL was further narrowed to three thin-bed experiments that would characterize CH3I adsorption onto AgZ in the presence of water, NO, and NO2. Completion of these three-thin bed experiments demonstrated that organic iodine in the form of CH3I was adsorbed by reduced silver mordenite (Ag0Z) to a 50% higher loading than that of I2 when adsorbed from a dry air stream. Adsorption curves suggest different adsorption mechanisms for I2 and CH3I. In the presence of NO and NO2 gas, the loading of CH3I onto Ag0Z is suppressed and may be reversible. Further, the presence of NO and NO2 gas appears to oxidize CH3I to I2; this is indicated by an adsorption curve similar to that of I2 on Ag0Z. Finally, the loss of organic iodine loading

  5. The E802 data acquisition complex

    SciTech Connect

    Le Vine, M.J.

    1985-08-01

    The data acquisition architecture planned for experiment E802 is described. A VAX 11/785 will be front-ended by a VME-based array of 68000-family microprocessors, which will be used as intelligent CAMAC crate controllers, event builders, and to augment the computing power of the VAX for on-line analysis of the data.

  6. The Dreyfus Model of Skill Acquisition: A Career Development Framework for Succession Planning and Management in Academic Libraries

    ERIC Educational Resources Information Center

    Hall-Ellis, Sylvia D.; Grealy, Deborah S.

    2013-01-01

    Succession planning and management are critical parts of strategic planning for libraries in the twenty-first century. Making certain that the right people are in place with the prerequisite training and experience to assume leadership positions is a vital part of strategic planning and talent management in libraries that rely on teams of people…

  7. 76 FR 10476 - (General Provisions) Contract Appeals and the Acquisition Regulation: General, Acquisition...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-25

    ... 1991-AB81 (General Provisions) Contract Appeals and the Acquisition Regulation: General, Acquisition Planning, and Contracting Methods and Contract Types Correction In rule document 2011-1320 appearing...

  8. 48 CFR 307.104-70 - Acquisition strategy.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... AND ACQUISITION PLANNING ACQUISITION PLANNING Acquisition Planning 307.104-70 Acquisition strategy. Program and Project Managers responsible for major IT capital investments (and for any other investments... ASFR/OGAPA/DA Internet Web site. Program and Project Managers must initiate the acquisition...

  9. How Do Children Describe Spatial Relationships?

    ERIC Educational Resources Information Center

    Cox, M. V.; Richardson, J. Ryder

    1985-01-01

    Describes a study of children's production of locative prepositions in order to test H. Clark's hypotheses regarding the acquisition of spatial terms. Subjects were required to describe the spatial arrangement of two balls arranged in each of three spatial dimensions. (SED)

  10. Missile Defense: DOD’s Report Provides Limited Insight on Improvements to Homeland Missile Defense and Acquisition Plans

    DTIC Science & Technology

    2014-07-17

    1 As part of this system, the Department of Defense (DOD) has already deployed 30 ground-based interceptors—consisting of a booster with a kill...determines if the new EKV and booster components work as intended and, according to acquisition best practices, should be conducted before production...Appropriations United States Senate The Honorable Howard P. “ Buck ” McKeon Chairman The Honorable Adam Smith Ranking Member Committee on Armed

  11. Describe Your Favorite Teacher.

    ERIC Educational Resources Information Center

    Dill, Isaac; Dill, Vicky

    1993-01-01

    A third grader describes Ms. Gonzalez, his favorite teacher, who left to accept a more lucrative teaching assignment. Ms. Gonzalez' butterflies unit covered everything from songs about social butterflies to paintings of butterfly wings, anatomy studies, and student haiku poems and biographies. Students studied biology by growing popcorn plants…

  12. Simple Waveforms, Simply Described

    NASA Technical Reports Server (NTRS)

    Baker, John G.

    2008-01-01

    Since the first Lazarus Project calculations, it has been frequently noted that binary black hole merger waveforms are 'simple.' In this talk we examine some of the simple features of coalescence and merger waveforms from a variety of binary configurations. We suggest an interpretation of the waveforms in terms of an implicit rotating source. This allows a coherent description, of both the inspiral waveforms, derivable from post-Newtonian(PN) calculations, and the numerically determined merger-ringdown. We focus particularly on similarities in the features of various Multipolar waveform components Generated by various systems. The late-time phase evolution of most L these waveform components are accurately described with a sinple analytic fit. We also discuss apparent relationships among phase and amplitude evolution. Taken together with PN information, the features we describe can provide an approximate analytic description full coalescence wavefoRms. complementary to other analytic waveforns approaches.

  13. The data acquisition system for SLD

    SciTech Connect

    Sherden, D.J.

    1986-10-01

    This paper describes the data acquisition system planned for the SLD detector, which is being constructed for use with the SLAC Linear Collider (SLC). Analog electronics, heavily incorporating hybrid and custom VLSI circuitry, is mounted on the detector itself. Extensive use is made of multiplexing through optical fibers to a FASTBUS readout system. The low repetition rate of the SLC allows a relatively simple software-based trigger. Hardware and software processors within the acquisition modules are used to reduce the large volume of data per event and to calibrate the electronics. A farm of microprocessors is used for full reconstruction of a sample of events prior to transmission to the host.

  14. Then, Now & Beyond Technology Planning: Strategies for Stoking the Catalysts of Change.

    ERIC Educational Resources Information Center

    Porter, Bernajean

    2003-01-01

    Describes three phases, with corresponding characteristics, that emerge as schools plan for technology: (1) Equipment Acquisition; (2) Equipment Acquisition plus Learning; and (3) Results plus Equitable Experiences plus Accountability. Includes a checklist of characteristics of technology planning for each of the three assessment phases. (AEF)

  15. How Mathematics Describes Life

    NASA Astrophysics Data System (ADS)

    Teklu, Abraham

    2017-01-01

    The circle of life is something we have all heard of from somewhere, but we don't usually try to calculate it. For some time we have been working on analyzing a predator-prey model to better understand how mathematics can describe life, in particular the interaction between two different species. The model we are analyzing is called the Holling-Tanner model, and it cannot be solved analytically. The Holling-Tanner model is a very common model in population dynamics because it is a simple descriptor of how predators and prey interact. The model is a system of two differential equations. The model is not specific to any particular set of species and so it can describe predator-prey species ranging from lions and zebras to white blood cells and infections. One thing all these systems have in common are critical points. A critical point is a value for both populations that keeps both populations constant. It is important because at this point the differential equations are equal to zero. For this model there are two critical points, a predator free critical point and a coexistence critical point. Most of the analysis we did is on the coexistence critical point because the predator free critical point is always unstable and frankly less interesting than the coexistence critical point. What we did is consider two regimes for the differential equations, large B and small B. B, A, and C are parameters in the differential equations that control the system where B measures how responsive the predators are to change in the population, A represents predation of the prey, and C represents the satiation point of the prey population. For the large B case we were able to approximate the system of differential equations by a single scalar equation. For the small B case we were able to predict the limit cycle. The limit cycle is a process of the predator and prey populations growing and shrinking periodically. This model has a limit cycle in the regime of small B, that we solved for

  16. New Described Dermatological Disorders

    PubMed Central

    Cevirgen Cemil, Bengu; Keseroglu, Havva Ozge; Kaya Akis, Havva

    2014-01-01

    Many advances in dermatology have been made in recent years. In the present review article, newly described disorders from the last six years are presented in detail. We divided these reports into different sections, including syndromes, autoinflammatory diseases, tumors, and unclassified disease. Syndromes included are “circumferential skin creases Kunze type” and “unusual type of pachyonychia congenita or a new syndrome”; autoinflammatory diseases include “chronic atypical neutrophilic dermatosis with lipodystrophy and elevated temperature (CANDLE) syndrome,” “pyoderma gangrenosum, acne, and hidradenitis suppurativa (PASH) syndrome,” and “pyogenic arthritis, pyoderma gangrenosum, acne, and hidradenitis suppurativa (PAPASH) syndrome”; tumors include “acquired reactive digital fibroma,” “onychocytic matricoma and onychocytic carcinoma,” “infundibulocystic nail bed squamous cell carcinoma,” and “acral histiocytic nodules”; unclassified disorders include “saurian papulosis,” “symmetrical acrokeratoderma,” “confetti-like macular atrophy,” and “skin spicules,” “erythema papulosa semicircularis recidivans.” PMID:25243162

  17. Generic data acquisition system for robotic waste characterization

    SciTech Connect

    Feddema, J.T.; Spletzer, B.L.

    1993-07-01

    This paper describes a generic data acquisition system for robotic characterization of DOE production facilities and waste sites. While the specific suite of characterization sensors on the end of a robotic arm or vehicle will depend on site needs, many of the data acquisition, display, archival and interpretation requirements of the sites are common. Therefore, the objective is to create a generic, reusable computing and data acquisition system which can accept a multitude of sensors. This paper discusses the progress to date and future plans for the system.

  18. FTMP data acquisition environment

    NASA Technical Reports Server (NTRS)

    Padilla, Peter A.

    1988-01-01

    The Fault-Tolerant Multi-Processing (FTMP) test-bed data acquisition environment is described. The performance of two data acquisition devices available in the test environment are estimated and compared. These estimated data rates are used as measures of the devices' capabilities. A new data acquisition device was developed and added to the FTMP environment. This path increases the data rate available by approximately a factor of 8, to 379 KW/S, while simplifying the experiment development process.

  19. 32 CFR 644.7 - Acquisition lines.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... HANDBOOK Project Planning Civil Works § 644.7 Acquisition lines. (a) Tentative acquisition lines. As... submission may be for an entire project or by segments or units. However, if the final map is submitted on...

  20. Coordinating Council. Seventh Meeting: Acquisitions

    NASA Technical Reports Server (NTRS)

    1992-01-01

    The theme for this NASA Scientific and Technical Information Program Coordinating Council meeting was Acquisitions. In addition to NASA and the NASA Center for AeroSpace Information (CASI) presentations, the report contains fairly lengthy visuals about acquisitions at the Defense Technical Information Center. CASI's acquisitions program and CASI's proactive acquisitions activity were described. There was a presentation on the document evaluation process at CASI. A talk about open literature scope and coverage at the American Institute of Aeronautics and Astronautics was also given. An overview of the STI Program's Acquisitions Experts Committee was given next. Finally acquisitions initiatives of the NASA STI program were presented.

  1. Defense ADP Acquisition Study.

    DTIC Science & Technology

    1981-11-30

    management issues. It also provides broad insight into the nature and causes of problems in the ADP acquisition process and offers several strategies ... strategy planning fails to provide the appropriate mission perspective. Curfent top-down strategic planning does not pro- vide the necessary guidance for the...recommendations presented here are more appropriately labeled strategies for change, rather than specific actions for improvement. (1) There Must Be a

  2. Environmental Restoration Program project management plan for the DOE Oak Ridge Field Office Major System Acquisition OR-1. Revision 1, Environmental Restoration Program

    SciTech Connect

    Not Available

    1992-12-01

    In the early 1940s, the Manhattan Project was conducted in a regulatory and operational environment less sophisticated than today. Less was known of the measures needed to protect human health and safety and the environment from the dangers posed by radioactive and hazardous wastes, and experience in dealing with these hazardous materials has grown slowly. Certain hazards were recognized and dealt with from the beginning. However, the techniques used, though standard practices at the time, are now known to have been inadequate. Consequently, the DOE has committed to an aggressive program for cleaning up the environment and has initiated an Environmental Restoration Program involving all its field offices. The objective of this program is to ensure that inactive and surplus DOE facilities and sites meet current standards to protect human health and the environment. The objective of these activities is to ensure that risks posed to human health and safety and the environment by inactive sites and surplus facilities contaminated with radioactive, hazardous, and/or mixed wastes are either eliminated or reduced to prescribed safe levels. This Project Management Plan for Major System Acquisition OR-1 Project documents, communicates, and contributes to the evolution of, the management organizations, systems, and tools necessary to carry out effectively the long-range complex cleanup of the DOE sites on the Oak Ridge Reservation, and at the Paducah, Kentucky, and Piketon, Ohio, uranium enrichment plants managed by the Department of Energy Oak Ridge Field Office; the cleanup of off-site contamination resulting from past releases; and the Decontamination and Decommissioning of surplus DOE facilities at these installations.

  3. Planning applications in image analysis

    NASA Technical Reports Server (NTRS)

    Boddy, Mark; White, Jim; Goldman, Robert; Short, Nick, Jr.

    1994-01-01

    We describe two interim results from an ongoing effort to automate the acquisition, analysis, archiving, and distribution of satellite earth science data. Both results are applications of Artificial Intelligence planning research to the automatic generation of processing steps for image analysis tasks. First, we have constructed a linear conditional planner (CPed), used to generate conditional processing plans. Second, we have extended an existing hierarchical planning system to make use of durations, resources, and deadlines, thus supporting the automatic generation of processing steps in time and resource-constrained environments.

  4. Light Duty Utility Arm Software Test Plan

    SciTech Connect

    Kiebel, G.R.

    1995-12-18

    This plan describes how validation testing of the software will be implemented for the integrated control and data acquisition system of the Light Duty Utility Arm System (LDUA). The purpose of LDUA software validation testing is to demonstrate and document that the LDUA software meets its software requirements specification.

  5. University of Pennsylvania Campus Development Plan.

    ERIC Educational Resources Information Center

    Pennsylvania Univ., Philadelphia. Univ. Planning Office.

    Based on enrollment, building area and parking area projections, the development plan describes very briefly these areas of development: parking and housing, administration, athletics, academic departments, libraries, museums, related community and commercial services, transportation, land acquisition, and the neighborhood. Very detailed sketches…

  6. Applications Of Digital Image Acquisition In Anthropometry

    NASA Astrophysics Data System (ADS)

    Woolford, Barbara; Lewis, James L.

    1981-10-01

    Anthropometric data on reach and mobility have traditionally been collected by time consuming and relatively inaccurate manual methods. Three dimensional digital image acquisition promises to radically increase the speed and ease of data collection and analysis. A three-camera video anthropometric system for collecting position, velocity, and force data in real time is under development for the Anthropometric Measurement Laboratory at NASA's Johnson Space Center. The use of a prototype of this system for collecting data on reach capabilities and on lateral stability is described. Two extensions of this system are planned.

  7. Getting Defense Acquisition Right

    DTIC Science & Technology

    2017-01-01

    Buying Power 1.0 Figure 2. Better Buying Power 2.0 Figure 3. Better Buying Power 3.0 179 Figure 4. Contract Cost Growth on Highest Risk (Major...Crossing Critical Congressional Cost- Growth Thresholds iv Getting Defense Acquisition Right 67 96 97 184 Table 1. Root...Causes for Major Programs Crossing Critical Con­ gressional Cost- Growth Thresholds or Other Major Problems 185 Figure 8. Planned Length of Active

  8. FY 2004 Acquisition and Technology Division Annual Report

    DTIC Science & Technology

    2005-04-01

    ESOH compliance requirements and evaluate their program impact. The guide is organized into six chapters: Chapter 1 provides an introduction to the...occupational health (ESOH) evaluation in their acquisition strategy. The regulation does not set a format for this evaluation but requires it to describe a...guide for such evaluations should help PMs plan, execute, and document actions that fulfill the ESOH requirements of DoDI 5000.2. To develop a guide

  9. Five Describing Factors of Dyslexia

    ERIC Educational Resources Information Center

    Tamboer, Peter; Vorst, Harrie C. M.; Oort, Frans J.

    2016-01-01

    Two subtypes of dyslexia (phonological, visual) have been under debate in various studies. However, the number of symptoms of dyslexia described in the literature exceeds the number of subtypes, and underlying relations remain unclear. We investigated underlying cognitive features of dyslexia with exploratory and confirmatory factor analyses. A…

  10. How to describe disordered structures

    PubMed Central

    Nishio, Kengo; Miyazaki, Takehide

    2016-01-01

    Disordered structures such as liquids and glasses, grains and foams, galaxies, etc. are often represented as polyhedral tilings. Characterizing the associated polyhedral tiling is a promising strategy to understand the disordered structure. However, since a variety of polyhedra are arranged in complex ways, it is challenging to describe what polyhedra are tiled in what way. Here, to solve this problem, we create the theory of how the polyhedra are tiled. We first formulate an algorithm to convert a polyhedron into a codeword that instructs how to construct the polyhedron from its building-block polygons. By generalizing the method to polyhedral tilings, we describe the arrangements of polyhedra. Our theory allows us to characterize polyhedral tilings, and thereby paves the way to study from short- to long-range order of disordered structures in a systematic way. PMID:27064833

  11. How to describe disordered structures

    NASA Astrophysics Data System (ADS)

    Nishio, Kengo; Miyazaki, Takehide

    2016-04-01

    Disordered structures such as liquids and glasses, grains and foams, galaxies, etc. are often represented as polyhedral tilings. Characterizing the associated polyhedral tiling is a promising strategy to understand the disordered structure. However, since a variety of polyhedra are arranged in complex ways, it is challenging to describe what polyhedra are tiled in what way. Here, to solve this problem, we create the theory of how the polyhedra are tiled. We first formulate an algorithm to convert a polyhedron into a codeword that instructs how to construct the polyhedron from its building-block polygons. By generalizing the method to polyhedral tilings, we describe the arrangements of polyhedra. Our theory allows us to characterize polyhedral tilings, and thereby paves the way to study from short- to long-range order of disordered structures in a systematic way.

  12. Mergers + acquisitions.

    PubMed

    Hoppszallern, Suzanna

    2002-05-01

    The hospital sector in 2001 led the health care field in mergers and acquisitions. Most deals involved a network augmenting its presence within a specific region or in a market adjacent to its primary service area. Analysts expect M&A activity to increase in 2002.

  13. 75 FR 20825 - Information Collection Requirement; Defense Federal Acquisition Regulation Supplement; Part 211...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-21

    ... Defense Acquisition Regulations System Information Collection Requirement; Defense Federal Acquisition Regulation Supplement; Part 211, Describing Agency Needs AGENCY: Defense Acquisition Regulations System... the message. Fax: 703-602-0350. Mail: Defense Acquisition Regulations System, Attn: Ms....

  14. Challenges in describing ribosome dynamics

    NASA Astrophysics Data System (ADS)

    Nguyen, Kien; Whitford, Paul Charles

    2017-04-01

    For decades, protein folding and functional dynamics have been described in terms of diffusive motion across an underlying energy landscape. With continued advances in structural biology and high-performance computing, the field is positioned to extend these approaches to large biomolecular assemblies. Through the application of energy landscape techniques to the ribosome, one may work towards establishing a comprehensive description of the dynamics, which will bridge theoretical concepts and experimental observations. In this perspective, we discuss a few of the challenges that will need to be addressed as we extend the application of landscape principles to the ribosome.

  15. DATA QUALITY OBJECTIVES IN RESEARCH PLANNING AT MED: THREE CASE STUDIES

    EPA Science Inventory

    This course will give a quality assurance perspective to research planning by describing the Data Quality Objective Process....Written plans are mandatory for all EPA environmental data collection activities according to EPA Order 5360.1 CHG 1 and Federal Acquisition Regulations,...

  16. Undergraduate Laboratory Data Acquisition With a Microcomputer.

    ERIC Educational Resources Information Center

    Weston, Kenneth C.

    1981-01-01

    Describes a flexible, multichannel, highly accurate, digital data acquisition system for use with a microcomputer. Includes a description of instrumentation for computer data acquisition, data acquisition systems, software, uses in the curriculum, library interaction and action, and use in a mechanical engineering laboratory. (DS)

  17. 48 CFR 806.570 - Planning requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Planning requirements. 806... AND ACQUISITION PLANNING COMPETITION REQUIREMENTS Competition Advocates 806.570 Planning requirements... planning that is required. (3) A description of how to integrate the Competition Plan into...

  18. Defense Acquisition Performance Assessment Report

    DTIC Science & Technology

    2006-01-01

    DAPA Project Officer” BeCKeR, gRACe CHuNg , Associate Deputy General Counsel, Office of the Secretary of Defense – “Legal view of the Processes...FiguRes Jordan, Dr. Leland G. “Systemic Fiscal Optimism in Defense Planning.” Acquisition Review Quarterly Winter 2000: 47-62. Joyce, Michael and Bettina

  19. 48 CFR 212.570 - Applicability of certain laws to contracts and subcontracts for the acquisition of commercially...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., DEPARTMENT OF DEFENSE ACQUISITION PLANNING ACQUISITION OF COMMERCIAL ITEMS Applicability of Certain Laws to.... 2533b, Requirement to buy strategic materials critical to national security from American sources,...

  20. Study of the Cognitive Plan in the Acquisition of Complex Motor Skill. Continuation of Study I: Good Motor Learners. Final Report.

    ERIC Educational Resources Information Center

    Lindquist, Edith L.

    This study continues the investigation of the general organizational plan used by good motor learners in acquiring a complex motor skill (tennis serve). The General Serve Problem Solving Model (GSPS), developed in earlier research, was utilized in an effort to improve and broaden it so that other types of learners may be studied and compared. Six…

  1. Hanford Site Development Plan

    SciTech Connect

    Rinne, C.A.; Curry, R.H.; Hagan, J.W.; Seiler, S.W.; Sommer, D.J. ); Yancey, E.F. )

    1990-01-01

    The Hanford Site Development Plan (Site Development Plan) is intended to guide the short- and long-range development and use of the Hanford Site. All acquisition, development, and permanent facility use at the Hanford Site will conform to the approved plan. The Site Development Plan also serves as the base document for all subsequent studies that involve use of facilities at the Site. This revision is an update of a previous plan. The executive summary presents the highlights of the five major topics covered in the Site Development Plan: general site information, existing conditions, planning analysis, Master Plan, and Five-Year Plan. 56 refs., 67 figs., 31 tabs.

  2. Image Acquisition Context

    PubMed Central

    Bidgood, W. Dean; Bray, Bruce; Brown, Nicolas; Mori, Angelo Rossi; Spackman, Kent A.; Golichowski, Alan; Jones, Robert H.; Korman, Louis; Dove, Brent; Hildebrand, Lloyd; Berg, Michael

    1999-01-01

    Objective: To support clinically relevant indexing of biomedical images and image-related information based on the attributes of image acquisition procedures and the judgments (observations) expressed by observers in the process of image interpretation. Design: The authors introduce the notion of “image acquisition context,” the set of attributes that describe image acquisition procedures, and present a standards-based strategy for utilizing the attributes of image acquisition context as indexing and retrieval keys for digital image libraries. Methods: The authors' indexing strategy is based on an interdependent message/terminology architecture that combines the Digital Imaging and Communication in Medicine (DICOM) standard, the SNOMED (Systematized Nomenclature of Human and Veterinary Medicine) vocabulary, and the SNOMED DICOM microglossary. The SNOMED DICOM microglossary provides context-dependent mapping of terminology to DICOM data elements. Results: The capability of embedding standard coded descriptors in DICOM image headers and image-interpretation reports improves the potential for selective retrieval of image-related information. This favorably affects information management in digital libraries. PMID:9925229

  3. Strategic Marketing Planning: Creative Strategies for Developing Unique Income Sources.

    ERIC Educational Resources Information Center

    Scigliano, John A.

    After discussing current community college financial problems, this paper examines the acquisition of alternative funding through the application of marketing strategies and strategic planning. The paper first differentiates marketing from sales or promotion and then describes the ability of a marketing program to attract new consumers and to…

  4. Assessment of language acquisition.

    PubMed

    de Villiers, Peter A; de Villiers, Jill G

    2010-03-01

    This review addresses questions of what should be assessed in language acquisition, and how to do it. The design of a language assessment is crucially connected to its purpose, whether for diagnosis, development of an intervention plan, or for research. Precise profiles of language strengths and weaknesses are required for clear definitions of the phenotypes of particular language and neurodevelopmental disorders. The benefits and costs of formal tests versus language sampling assessments are reviewed. Content validity, theoretically and empirically grounded in child language acquisition, is claimed to be centrally important for appropriate assessment. Without this grounding, links between phenomena can be missed, and interpretations of underlying difficulties can be compromised. Sensitivity and specificity of assessment instruments are often assessed using a gold standard of existing tests and diagnostic practices, but problems arise if that standard is biased against particular groups or dialects. The paper addresses the issues raised by the goal of unbiased assessment of children from diverse linguistic and cultural backgrounds, especially speakers of non-mainstream dialects or bilingual children. A variety of new approaches are discussed for language assessment, including dynamic assessment, experimental tools such as intermodal preferential looking, and training studies that assess generalization. Stress is placed on the need for measures of the process of acquisition rather than just levels of achievement. Copyright © 2010 John Wiley & Sons, Ltd. For further resources related to this article, please visit the WIREs website.

  5. A Study of Approval Plans and the Government’s Ability to Contract for Them under the Federal Acquisition Regulation (FAR)

    DTIC Science & Technology

    1989-12-01

    along with procedural methods for implementing approval plans under current Department of Defense regulations. NTFIS GRASA DTIC TAB0 Just Ifced1 By...with loshiba MAP 1988 Corporation or Kongsberg Vapenfabrikk.- OfferorS Representation 52.225-17027 Restriction on Contracting with Toshiba MAR 1988... Corporation or Kongsberg Vapenfabrikk 52.227-7031( P Data Requirements APR 1912 52-232-7007( P Progress Payments - Alternate I OCT 1916 52.233-100( P

  6. Deployment Area Selection and Land Withdrawal/Acquisition. M-X/MPS (M-X/Multiple Protective Shelter) Environmental Technical Report. Urban Growth and Planning.

    DTIC Science & Technology

    1981-10-02

    Governments, Texas 130 2.3.4.3 Dalhart , Texas 130 0J i i ... , - - -.-. .-. .-. -° . 2.3.4.4 Littlefield, Texas 135 2.3.4.5 Lubbock, Texas 135 2.3.4.6...131 2.3.4.3-2 Projected land use - Dallam and Hartley Counties in 2000 132 2.3.4.3-3 Existing .and use - Dalhart , Texas 134 vii 4. - i -- 1.0...67 subtotal Vacant 480.2 33 Total 1,472.1 100 T5302/10-2-81 Source: Homer A. Hunter Associates, 1965, ( "Comprehensive Plan, Dalhart , Texas ." r 134

  7. An Acquisition Guide for Executives

    EPA Pesticide Factsheets

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

  8. Collection Development/Acquisitions: Collaboration or Conflict?

    ERIC Educational Resources Information Center

    Clement, Mercedes

    At the Daytona Beach Community College (DBCC) Library, collection development, selection, and acquisitions function as levels of a hierarchy. The highest level is collection development, which constitutes the planning function. Meetings are held annually to assess user needs, evaluate the present collection, discuss budget considerations, plan for…

  9. Planning Handbook.

    ERIC Educational Resources Information Center

    Paddock, Susan C.; Mercure, Nancy

    This handbook was designed to assist advisory councils, program staff and administrators, and community members in planning community education programs and in managing those programs effectively. Chapter I defines and describes planning: what it is, why it is used, and how to engage in the process. The critical role of planning leaders is…

  10. 77 FR 10665 - General Services Administration Acquisition Regulation; Acquisition-Related Thresholds

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-23

    ... Acquisition Regulation (GSAR) to update the acquisition- related thresholds in two GSAR clauses. DATES...-related thresholds, the GSAR clause at 552.219-71, Notice to Offerors of Subcontracting Plan Requirements...'' and ``$1,500,000'', respectively. The GSAR clause at 552.219-72, Preparation, Submission,...

  11. 15 CFR 921.21 - Initial acquisition and development awards.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...) of this section; (3) Preparing the final management plan; and (4) Initial management costs, e.g., for... COASTAL RESOURCE MANAGEMENT NATIONAL ESTUARINE RESEARCH RESERVE SYSTEM REGULATIONS Acquisition, Development and Preparation of the Final Management Plan § 921.21 Initial acquisition and development...

  12. 15 CFR 921.21 - Initial acquisition and development awards.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ...) of this section; (3) Preparing the final management plan; and (4) Initial management costs, e.g., for... COASTAL RESOURCE MANAGEMENT NATIONAL ESTUARINE RESEARCH RESERVE SYSTEM REGULATIONS Acquisition, Development and Preparation of the Final Management Plan § 921.21 Initial acquisition and development...

  13. 15 CFR 921.21 - Initial acquisition and development awards.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...) of this section; (3) Preparing the final management plan; and (4) Initial management costs, e.g., for... COASTAL RESOURCE MANAGEMENT NATIONAL ESTUARINE RESEARCH RESERVE SYSTEM REGULATIONS Acquisition, Development and Preparation of the Final Management Plan § 921.21 Initial acquisition and development...

  14. 15 CFR 921.21 - Initial acquisition and development awards.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...) of this section; (3) Preparing the final management plan; and (4) Initial management costs, e.g., for... COASTAL RESOURCE MANAGEMENT NATIONAL ESTUARINE RESEARCH RESERVE SYSTEM REGULATIONS Acquisition, Development and Preparation of the Final Management Plan § 921.21 Initial acquisition and development...

  15. 15 CFR 921.21 - Initial acquisition and development awards.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ...) of this section; (3) Preparing the final management plan; and (4) Initial management costs, e.g., for... COASTAL RESOURCE MANAGEMENT NATIONAL ESTUARINE RESEARCH RESERVE SYSTEM REGULATIONS Acquisition, Development and Preparation of the Final Management Plan § 921.21 Initial acquisition and development...

  16. The acquisition of syntactic knowledge

    SciTech Connect

    Berwick, R.

    1985-01-01

    This work in computational linguistics describes a break-through in the design of expert systems because it suggests how extensive knowledge might be acquired automatically, without outside intervention. Computationally, the author looks at the developmental problem of the interaction between innate genetic endowment and environmental input, using computational methods to uncover the constraints on the acquisition of syntactic knowledge. Learning and syntax problems are also explored: how lexical categories, phonological rule systems, and phrase structure rules are learned; the role of semantic-syntactic interaction in language acquisition; how a ''parameter setting'' model may be formalized as a learning procedure; how multiple constraints interact to aid acquisition; how transformational-type rules may be learned; and the role of lexical ambiguity in language acquisition.

  17. Event triggering in the IceCube data acquisition system

    SciTech Connect

    Kelley, J. L.; Collaboration: IceCube Collaboration

    2014-11-18

    In order to detect cosmic ray air showers and neutrinos, the software data acquisition (DAQ) system of the IceCube Neutrino Observatory forms triggers on patterns of Cherenkov light deposition in the detector based on temporal and/or spatial coincidences. Here we describe the algorithms used for triggering, as well as the fast merging algorithm used to combine the time-ordered hit streams from the optical modules. We also present recently implemented and planned modifications of the DAQ that take advantage of our newly upgraded multi-core computer systems at the South Pole.

  18. Using a single map display both for navigational planning and for turn-by-turn vehicle guidance: configural spatial knowledge acquisition.

    PubMed

    Rizzardo, Caitlan A; Colle, Herbert A; McGregor, Elizabeth A; Wylie, Daniel

    2013-12-01

    Navigational driving systems have used traditional track-up map displays for guiding immediate turn-by-turn decisions and traditional north-up map displays for facilitating navigational planning and learning about environmental layout (configural spatial knowledge), because no single map display has been usable for both purposes. Rizzardo and Colle (2013) showed that north-up map displays could successfully guide turn decisions when a new spatial plus verbal advisory turn indicator was used, raising the possibility of designing single map displays that also are usable for spatial learning. Multimedia instructional design models, modified for spatial learning from navigation and driving, identified the sources of extraneous cognitive load that limit spatial learning from moving maps. Predictions include that participants can learn more from north-up map displays with the new advisory indicator than the traditional indicator. Experiment 1 showed that after college students (N = 96) drove through a virtual city guided by 1 of 3 map types or voice commands, most configural spatial knowledge was acquired using the new north-up display, then the traditional north-up map display, and the least with the traditional track-up map display. In Experiment 2, college students (N = 192) watched the same map sequences from either the new north-up or the track-up map display, but with a limited duration of their glances to the map display (no driving). Viewing spatial plus verbal north-up map displays produced significant spatial learning even with short glance durations, but not when viewing track-up displays even with long glance durations. Theoretical and design implications are discussed.

  19. Data-acquisition systems

    SciTech Connect

    Cyborski, D.R.; Teh, K.M.

    1995-08-01

    Up to now, DAPHNE, the data-acquisition system developed for ATLAS, was used routinely for experiments at ATLAS and the Dynamitron. More recently, the Division implemented 2 MSU/DAPHNE systems. The MSU/DAPHNE system is a hybrid data-acquisition system which combines the front-end of the Michigan State University (MSU) DA system with the traditional DAPHNE back-end. The MSU front-end is based on commercially available modules. This alleviates the problems encountered with the DAPHNE front-end which is based on custom designed electronics. The first MSU system was obtained for the APEX experiment and was used there successfully. A second MSU front-end, purchased as a backup for the APEX experiment, was installed as a fully-independent second MSU/DAPHNE system with the procurement of a DEC 3000 Alpha host computer, and was used successfully for data-taking in an experiment at ATLAS. Additional hardware for a third system was bought and will be installed. With the availability of 2 MSU/DAPHNE systems in addition to the existing APEX setup, it is planned that the existing DAPHNE front-end will be decommissioned.

  20. Data acquisition system for X-ray free-electron laser experiments at SACLA.

    PubMed

    Joti, Yasumasa; Kameshima, Takashi; Yamaga, Mitsuhiro; Sugimoto, Takashi; Okada, Kensuke; Abe, Toshinori; Furukawa, Yukito; Ohata, Toru; Tanaka, Ryotaro; Hatsui, Takaki; Yabashi, Makina

    2015-05-01

    A data acquisition system for X-ray free-electron laser experiments at SACLA has been developed. The system has been designed for reliable shot-to-shot data storage with a high data stream greater than 4 Gbps and massive data analysis. Configuration of the system and examples of prompt data analysis during experiments are presented. Upgrade plans for the system to extend flexibility are described.

  1. Ford Class Aircraft Carrier: Poor Outcomes Are the Predictable Consequences of the Prevalent Acquisition Culture

    DTIC Science & Technology

    2015-10-01

    This statement discusses: (1) the Navy’s initial vision for CVN 78 and where the ship stands today; (2) plans for follow-on ship cost and...the class, but to illustrate the dynamics of shipbuilding— and weapon system—acquisition. Accordingly, I will discuss: (1) the initial vision for CVN...schedule could result in deploying without fully tested systems if the Navy maintains the ship’s ready-to-deploy date in 2020 . The issues described

  2. Syntax acquisition.

    PubMed

    Crain, Stephen; Thornton, Rosalind

    2012-03-01

    Every normal child acquires a language in just a few years. By 3- or 4-years-old, children have effectively become adults in their abilities to produce and understand endlessly many sentences in a variety of conversational contexts. There are two alternative accounts of the course of children's language development. These different perspectives can be traced back to the nature versus nurture debate about how knowledge is acquired in any cognitive domain. One perspective dates back to Plato's dialog 'The Meno'. In this dialog, the protagonist, Socrates, demonstrates to Meno, an aristocrat in Ancient Greece, that a young slave knows more about geometry than he could have learned from experience. By extension, Plato's Problem refers to any gap between experience and knowledge. How children fill in the gap in the case of language continues to be the subject of much controversy in cognitive science. Any model of language acquisition must address three factors, inter alia: 1. The knowledge children accrue; 2. The input children receive (often called the primary linguistic data); 3. The nonlinguistic capacities of children to form and test generalizations based on the input. According to the famous linguist Noam Chomsky, the main task of linguistics is to explain how children bridge the gap-Chomsky calls it a 'chasm'-between what they come to know about language, and what they could have learned from experience, even given optimistic assumptions about their cognitive abilities. Proponents of the alternative 'nurture' approach accuse nativists like Chomsky of overestimating the complexity of what children learn, underestimating the data children have to work with, and manifesting undue pessimism about children's abilities to extract information based on the input. The modern 'nurture' approach is often referred to as the usage-based account. We discuss the usage-based account first, and then the nativist account. After that, we report and discuss the findings of several

  3. Teaching Treatment Planning.

    ERIC Educational Resources Information Center

    Seligman, Linda

    1993-01-01

    Describes approach to teaching treatment planning that author has used successfully in both seminars and graduate courses. Clarifies nature and importance of systematic treatment planning, then describes context in which treatment planning seems more effectively taught, and concludes with step-by-step plan for teaching treatment planning.…

  4. The Microcomputer in the Library: IV. Cataloguing and Acquisitions Software.

    ERIC Educational Resources Information Center

    Leggate, Peter; Dyer, Hilary

    1986-01-01

    Describes cataloging software characteristics (data input, storage, retrieval, and output); outlines acquisitions software requirements (recommendations, data input, budgetary control, dispatch of orders, claims and cancellations, receipts, management information); presents examples of cataloging and acquisitions software; and discusses the nature…

  5. 77 FR 9658 - General Services Administration Acquisition Regulation; Information Collection; Preparation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-17

    ..., Submission, and Negotiation of Subcontracting Plans AGENCY: Office of Acquisition Policy, GSA. ACTION: Notice... collection requirement regarding preparation, submission, and negotiation of subcontracting plans. This... or lease contracts. Preparation, submission, and negotiation of subcontracting plans requires for...

  6. 77 FR 31016 - General Services Administration Acquisition Regulation; Submission for OMB Review; Preparation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-24

    ..., Submission, and Negotiation of Subcontracting Plans AGENCY: Office of Acquisition Policy, GSA. ACTION: Notice... collection requirement regarding preparation, submission, and negotiation of subcontracting plans. A notice... alteration or lease contracts. Preparation, submission, and negotiation of subcontracting plans requires...

  7. Investigating Second Language Acquisition.

    ERIC Educational Resources Information Center

    Jordens, Peter, Ed.; Lalleman, Josine, Ed.

    Essays in second language acquisition include: "The State of the Art in Second Language Acquisition Research" (Josine Lalleman); "Crosslinguistic Influence with Special Reference to the Acquisition of Grammar" (Michael Sharwood Smith); "Second Language Acquisition by Adult Immigrants: A Multiple Case Study of Turkish and…

  8. The Acquisition of English Pronunciation: Learners' Views.

    ERIC Educational Resources Information Center

    Cenoz, Jasone; Lecumberri, Ma Luisa Garcia

    1999-01-01

    Describes English learners' views on the acquisition of the phonetic component of English by focusing on (1) their awareness of the difficulty and importance of English pronunciation, and (2) their beliefs about influential factors in the acquisition of pronunciation and their attitudes towards English accents. Examines differences in phonetic…

  9. EBT data acquisition and analysis system

    SciTech Connect

    Burris, R.D.; Greenwood, D.E.; Stanton, J.S.; Geoffroy, K.A.

    1980-10-01

    This document describes the design and implementation of a data acquisition and analysis system for the EBT fusion experiment. The system includes data acquisition on five computers, automatic transmission of that data to a large, central data base, and a powerful data retrieval system. The system is flexible and easy to use, and it provides a fully documented record of the experiments.

  10. An Evaluation of the Top-Level Air Force Long-Range Planning Model Based on a Set of Planning Factors to Determine the Feasibility for Implementation

    DTIC Science & Technology

    1990-09-01

    R. Effective Long Range Business Planning . Englewood Cliffs NJ: Prentice-Hall, Inc., 1968. 7. Collins, Joseph. "What Was Wrong With Vanguard...NUMBER OF PAGES Long-Range Planning, Strategic Planning, Acquisition 123 Planning, Business Planning , Requirements Planning, Acquisition 16. PRICE

  11. Planned Alternation of Languages (PAL): Language Use and Distribution in Bilingual Classrooms.

    ERIC Educational Resources Information Center

    Romero, Migdalia; Parrino, Angela

    1994-01-01

    Following a brief discussion of legal and academic statements on mandatory bilingual education and mainstreaming, three models of the Planned Alternation of Languages (PAL) approach are described as a way to prepare students for mainstreaming. PAL allows for both languages to have feasible functions and support learners through acquisition of…

  12. Language Acquisition without an Acquisition Device

    ERIC Educational Resources Information Center

    O'Grady, William

    2012-01-01

    Most explanatory work on first and second language learning assumes the primacy of the acquisition phenomenon itself, and a good deal of work has been devoted to the search for an "acquisition device" that is specific to humans, and perhaps even to language. I will consider the possibility that this strategy is misguided and that language…

  13. An Architectural Framework for Describing Supervisory Control and Data Acquisition (SCADA) Systems

    DTIC Science & Technology

    2004-09-01

    The significant difference between FMS, DP and PA is at the physical layer, which allows all three versions of Profibus to be employed in one SCADA...instrumentation devices, DP devices where speed is important, and PA devices where safety and reliability is required. At the data link layer, Profibus ...12 e. Profibus

  14. A new control and data acquisition system for cosmic ray telescopes based on multigap resistive plate chambers

    NASA Astrophysics Data System (ADS)

    Avanzini, C.; Bossini, E.; Paoletti, R.; Partini, S.; Pilo, F.; Tazzioli, A.

    2013-08-01

    The upcoming phase of expansion of the telescope network of the EEE project has recently inspired a proposal of redesign of the detector control and monitoring, as well as data acquisition interfaces. The new design results in a very compact and versatile system with a significant cost reduction. The system architecture is described, with emphasis on the integration of data acquisition, trigger and GPS into a single unit. Performances of a fully functional prototype are also reported, as well as plans for future developments.

  15. Alternative fuel vehicles for the state fleets: Results of the 5-year planning process

    SciTech Connect

    Not Available

    1993-05-01

    This report documents the first attempt by the Department of Energy (DOE) to work with states to prepare five-year Alternative Fuel Vehicle (AFV) acquisition plans to identify alternative fuels and vehicles that they are planning on or would like to acquire. The DOE Regional Support Offices (RSOs) met with representatives from the states in their regions and assisted in the preparation of the plans. These plans will be used in conjunction with previously gathered Federal five-year plans to encourage Original Equipment Manufacturers (OEMs) to expand the variety of AFVs produced, reduce the incremental cost of AFVs, and to encourage fuel suppliers to expand the alternative fuel infrastructure and alternative fuel availability. By identifying the needs and requirements of state fleets, DOE can begin to describe the specific nature of the future state fleets, and establish a defined market for OEMs and fuel suppliers. DOE initiated the development and collection of the state five-year plans before the signing of the Energy Policy Act, to raise the awareness of states that they will be required by law to acquire AFVs. As a result, several states that had no AFV acquisition plan when queried have developed or are in the process of developing plans. The DOE and its RSOs are still working with the states to develop and refine acquisition plans, and this report should be treated as documentation of work in progress.

  16. Knowledge Acquisition for Visually Oriented Planning

    DTIC Science & Technology

    1992-08-24

    of study that benefited APPRENTICE. The goals of Visual Programming are to create working programs [Cox 89], systems (Ichikawa 87] (Fischer 88] or... soying the Block f Uimg Gqkdnu~J 4) Monkey getting on Block E-9 Question 7: 0 0Qa.0mQc START STATE (as-cilg banana hook) Sa (blok-az-Ioca- on block otc4...m-ws dnpa) temso (%== dC846 -1aat8bv1) tmald f (adi6 22)) Cporw66 WOME 2 C am *111 Inaitm44o 4ie bto c-41o 401M (aimth 0WWCWa N&EIartpik 4W@b2bW Wd

  17. Non-Federal Computer Acquisition Practices Provide Useful Information for Streamlining Federal Methods.

    DTIC Science & Technology

    1981-10-02

    studied are not difficult and are not time consuming. The acquisition procedures are understood, followed, and consonant with normal business planning and...consonant with normal business planning and funding practices. Acquisitions normally take under 1 year. As a result, these organizations are able to plan

  18. Campus Planning.

    ERIC Educational Resources Information Center

    Dober, Richard P.

    This book suggests ways and means by which the development of campuses can be controlled so that functional goals can be aesthetically expressed. The first section, "Prospectus," defines campus planning, illuminating through historical examples the evolution of the campus as a design form, and describes the conditions that make campus planning so…

  19. Advanced data acquisition system for SEVAN

    NASA Astrophysics Data System (ADS)

    Chilingaryan, Suren; Chilingarian, Ashot; Danielyan, Varuzhan; Eppler, Wolfgang

    2009-02-01

    Huge magnetic clouds of plasma emitted by the Sun dominate intense geomagnetic storm occurrences and simultaneously they are correlated with variations of spectra of particles and nuclei in the interplanetary space, ranging from subtermal solar wind ions till GeV energy galactic cosmic rays. For a reliable and fast forecast of Space Weather world-wide networks of particle detectors are operated at different latitudes, longitudes, and altitudes. Based on a new type of hybrid particle detector developed in the context of the International Heliophysical Year (IHY 2007) at Aragats Space Environmental Center (ASEC) we start to prepare hardware and software for the first sites of Space Environmental Viewing and Analysis Network (SEVAN). In the paper the architecture of the newly developed data acquisition system for SEVAN is presented. We plan to run the SEVAN network under one-and-the-same data acquisition system, enabling fast integration of data for on-line analysis of Solar Flare Events. An Advanced Data Acquisition System (ADAS) is designed as a distributed network of uniform components connected by Web Services. Its main component is Unified Readout and Control Server (URCS) which controls the underlying electronics by means of detector specific drivers and makes a preliminary analysis of the on-line data. The lower level components of URCS are implemented in C and a fast binary representation is used for the data exchange with electronics. However, after preprocessing, the data are converted to a self-describing hybrid XML/Binary format. To achieve better reliability all URCS are running on embedded computers without disk and fans to avoid the limited lifetime of moving mechanical parts. The data storage is carried out by means of high performance servers working in parallel to provide data security. These servers are periodically inquiring the data from all URCS and storing it in a MySQL database. The implementation of the control interface is based on high level

  20. Acquisition of Scientific Literature in Developing Countries. 2: Malaysia.

    ERIC Educational Resources Information Center

    Taib, Rosna

    1989-01-01

    Describes the acquisition of scientific literature by academic libraries in Malaysia. The discussion covers the impact of government policies, library acquisition policies, the selection process, acquisition of special materials, the role of gifts and exchanges, and problems with customs clearance and censorship. Progress in cooperative…

  1. Silicon tracker data acquisition

    SciTech Connect

    Haynes, W.J.

    1997-12-31

    Large particle physics experiments are making increasing technological demands on the design and implementation of real-time data acquisition systems. The LHC will have bunch crossing intervals of 25 nanoseconds and detectors, such as CMS, will contain over 10 million electronic channels. Readout systems will need to cope with 100 kHz rates of 1 MByte-sized events. Over 70% of this voluminous flow will stem from silicon tracker and MSGC devices. This paper describes the techniques currently being harnessed from ASIC devices through to modular microprocessor-based architectures around standards such as VMEbus and PCI. In particular, the experiences gained at the HERA H1 experiment are highlighted where many of the key technological concepts have already been im implemented.

  2. A Study on Performance Based Logistics/Performance Based Service Acquisitions and Their Applicability to Turkish Navy Service Acquisition Activities

    DTIC Science & Technology

    2005-06-01

    31 1. Acquisition Planning ...Perform ance Plans •M OU with W arfighter One Size Does Not Fit All PBL is NOT CLS Figure 1. The PBL Strategy Spectrum15 1...and plans for cost reduction/stability. Industry PBL contracting priorities include: adequate metrics, a minimal number of contract line items (CLINs

  3. EARLY SYNTACTIC ACQUISITION.

    ERIC Educational Resources Information Center

    KELLEY, K.L.

    THIS PAPER IS A STUDY OF A CHILD'S EARLIEST PRETRANSFORMATIONAL LANGUAGE ACQUISITION PROCESSES. A MODEL IS CONSTRUCTED BASED ON THE ASSUMPTIONS (1) THAT SYNTACTIC ACQUISITION OCCURS THROUGH THE TESTING OF HYPOTHESES REFLECTING THE INITIAL STRUCTURE OF THE ACQUISITION MECHANISM AND THE LANGUAGE DATA TO WHICH THE CHILD IS EXPOSED, AND (2) THAT…

  4. Defense Acquisition Transformation Report to Congress

    DTIC Science & Technology

    2007-02-01

    provides implementation plans to reform the Defense Acquisition System in the Department of Defense to keep pace with changing demands and adapt to...to pursue recurring recommendations. The Department has reviewed The Reports and has taken action in many areas while continuing other experimental... plans with measurable goals and standards. A significant part of this effort entails integrating capability, analysis, and resource processes to

  5. Buffer Gas Acquisition and Storage

    NASA Technical Reports Server (NTRS)

    Parrish, Clyde F.; Lueck, Dale E.; Jennings, Paul A.; Callahan, Richard A.; Delgado, H. (Technical Monitor)

    2001-01-01

    The acquisition and storage of buffer gases (primarily argon and nitrogen) from the Mars atmosphere provides a valuable resource for blanketing and pressurizing fuel tanks and as a buffer gas for breathing air for manned missions. During the acquisition of carbon dioxide (CO2), whether by sorption bed or cryo-freezer, the accompanying buffer gases build up in the carbon dioxide acquisition system, reduce the flow of CO2 to the bed, and lower system efficiency. It is this build up of buffer gases that provide a convenient source, which must be removed, for efficient capture Of CO2 Removal of this buffer gas barrier greatly improves the charging rate of the CO2 acquisition bed and, thereby, maintains the fuel production rates required for a successful mission. Consequently, the acquisition, purification, and storage of these buffer gases are important goals of ISRU plans. Purity of the buffer gases is a concern e.g., if the CO, freezer operates at 140 K, the composition of the inert gas would be approximately 21 percent CO2, 50 percent nitrogen, and 29 percent argon. Although there are several approaches that could be used, this effort focused on a hollow-fiber membrane (HFM) separation method. This study measured the permeation rates of CO2, nitrogen (ND, and argon (Ar) through a multiple-membrane system and the individual membranes from room temperature to 193K and 10 kpa to 300 kPa. Concentrations were measured with a gas chromatograph that used a thermoconductivity (TCD) detector with helium (He) as the carrier gas. The general trend as the temperature was lowered was for the membranes to become more selective, In addition, the relative permeation rates between the three gases changed with temperature. The end result was to provide design parameters that could be used to separate CO2 from N2 and Ar.

  6. Buffer gas acquisition and storage

    NASA Astrophysics Data System (ADS)

    Parrish, Clyde F.; Lueck, Dale E.; Jennings, Paul A.

    2001-02-01

    The acquisition and storage of buffer gases (primarily argon and nitrogen) from the Mars atmosphere provides a valuable resource for blanketing and pressurizing fuel tanks and as a buffer gas for breathing air for manned missions. During the acquisition of carbon dioxide (CO2), whether by sorption bed or cryo-freezer, the accompanying buffer gases build up in the carbon dioxide acquisition system, reduce the flow of CO2 to the bed, and lower system efficiency. It is this build up of buffer gases that provide a convenient source, which must be removed, for efficient capture of CO2. Removal of this buffer gas barrier greatly improves the charging rate of the CO2 acquisition bed and, thereby, maintains the fuel production rates required for a successful mission. Consequently, the acquisition, purification, and storage of these buffer gases are important goals of ISRU plans. Purity of the buffer gases is a concern e.g., if the CO2 freezer operates at 140 K, the composition of the inert gas would be approximately 21 percent CO2, 50 percent nitrogen, and 29 percent argon. Although there are several approaches that could be used, this effort focused on a hollow-fiber membrane (HFM) separation method. This study measured the permeation rates of CO2, nitrogen (N2), and argon (Ar) through a multiple-membrane system and the individual membranes from room temperature to 193 K and 10 kPa to 300 kPa. Concentrations were measured with a gas chromatograph. The end result was data necessary to design a system that could separate CO2, N2, and Ar. .

  7. The Telecommunications and Data Acquisition

    NASA Technical Reports Server (NTRS)

    Posner, Edward C. (Editor)

    1992-01-01

    This quarterly publication provides archival reports on developments in programs managed by JPL's Office of Telecommunications and Data Acquisition (TDA). In space communications, radio navigation, radio science, and ground-based radio and radar astronomy, it reports on activities of the Deep Space Network (DSN) in planning, supporting research and technology, implementation, and operations. Also included are standards activity at JPL for space data and information systems and reimbursable DSN work performed for other space agencies through NASA. The preceding work is all performed for NASA's Office of Space Communications (OSC).

  8. Generation of data acquisition requests for the ASTER satellite instrument for monitoring a globally distributed target: glaciers

    USGS Publications Warehouse

    Raup, B.H.; Kieffer, H.H.; Hare, T.M.; Kargel, J.S.

    2000-01-01

    The advanced spaceborne thermal emission and reflection radiometer (ASTER) instrument is scheduled to be launched on the EOS Terra platform in 1999. The Global Land Ice Measurements from Space project has planned to acquire ASTER images of most of the world's land ice annually during the six-year ASTER mission. This article describes the process of creating the data acquisition requests needed to cover approximately 170,000 glacier targets.

  9. Mergers and acquisitions involving equine veterinary practices.

    PubMed

    Jackman, Brad R; McCafferty, Owen E

    2009-12-01

    This article discusses mergers and acquisitions involving equine veterinary practices. Combining practices can be professionally and economically advantageous but requires a great deal of thought, planning, and implementation. If due diligence is performed and true business teamwork is undertaken, the benefits can be enormous and rewarding.

  10. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, E. C. (Editor)

    1983-01-01

    Archival reports on developments in programs managed by JPL's office of Telecommunications and Data Acquisition (TDA) are presented. In space communications, radio navigation, radio science, and ground-based radio astronomy, it reports on activities of the Deep Space Network (DSN) and its associated Ground Communications Facility (GCF) in planning, in supporting research and technology, in implementation, and in operations.

  11. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, E. C. (Editor)

    1989-01-01

    Developments in programs managed by JPL's Office of Telecommunications and Data Acquisition (TDA) are provided. Activities of the Deep Space Network and its associated Ground Communications Facility in planning, in supporting research and technology, in implementation, and in operations are reported in space communications, radio navigation, radio science, and ground-based radio and radar astronomy.

  12. Methods for describing illumination colour uniformities

    NASA Astrophysics Data System (ADS)

    Rotscholl, Ingo; Trampert, Klaus; Herrmann, Franziska; Neumann, Cornelius

    2015-02-01

    Optimizing angular or spatial colour homogeneity has become an important task in many general lighting applications and first requires a valid description of illumination colour homogeneity. We analyse different frequently used methods to describe colour distributions in theory and with measurement data. It is described why information about chromaticity coordinates, correlated colour temperature and global chromaticity coordinate distances are not sufficient for describing colour homogeneity perception of light distributions. We present local chromaticity coordinate distances as expandable and easy implementable method for describing colour homogeneity distributions that is adaptable to the field of view by only one intuitive, physiological meaningful parameter.

  13. 15 CFR 921.31 - Supplemental acquisition and development awards.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AND COASTAL RESOURCE MANAGEMENT NATIONAL ESTUARINE RESEARCH RESERVE SYSTEM REGULATIONS Reserve Designation and Subsequent Operation § 921.31 Supplemental acquisition and development awards. After National Estuarine Research Reserve designation, and as specified in the approved management plan, a coastal...

  14. Automated Acquisitions in ARL Libraries. SPEC Kit 44.

    ERIC Educational Resources Information Center

    Association of Research Libraries, Washington, DC. Office of Management Studies.

    Results from a 1978 Association of Research Libraries (ARL) survey on planning for, and conversion to automated acquisitions systems, and the effects of such systems on library operations and use, organization and staffing, and management information, indicate that 38 of 77 responding libraries had instituted some kind of automated acquisitions.…

  15. 32 CFR 644.5 - Mineral Acquisition Practices.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 4 2010-07-01 2010-07-01 true Mineral Acquisition Practices. 644.5 Section 644... PROPERTY REAL ESTATE HANDBOOK Project Planning Civil Works § 644.5 Mineral Acquisition Practices. (a... accommodate projects authorized by the Congress is to permit the reservation of the minerals in the...

  16. 32 CFR 644.5 - Mineral acquisition practices.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 4 2014-07-01 2013-07-01 true Mineral acquisition practices. 644.5 Section 644... PROPERTY REAL ESTATE HANDBOOK Project Planning Civil Works § 644.5 Mineral acquisition practices. (a... accommodate projects authorized by the Congress is to permit the reservation of the minerals in the...

  17. 32 CFR 644.5 - Mineral acquisition practices.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 4 2013-07-01 2013-07-01 false Mineral acquisition practices. 644.5 Section 644... PROPERTY REAL ESTATE HANDBOOK Project Planning Civil Works § 644.5 Mineral acquisition practices. (a... accommodate projects authorized by the Congress is to permit the reservation of the minerals in the...

  18. 32 CFR 644.5 - Mineral acquisition practices.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 4 2012-07-01 2011-07-01 true Mineral acquisition practices. 644.5 Section 644... PROPERTY REAL ESTATE HANDBOOK Project Planning Civil Works § 644.5 Mineral acquisition practices. (a... accommodate projects authorized by the Congress is to permit the reservation of the minerals in the...

  19. 77 FR 14016 - General Services Administration Acquisition Regulation; Preparation, Submission, and Negotiation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-08

    ...] General Services Administration Acquisition Regulation; Preparation, Submission, and Negotiation of... Negotiation of Subcontracting Plans; Correction. Correction In the information collection document...

  20. Aerial robotic data acquisition system

    SciTech Connect

    Hofstetter, K.J.; Hayes, D.W.; Pendergast, M.M.; Corban, J.E.

    1993-12-31

    A small, unmanned aerial vehicle (UAV), equipped with sensors for physical and chemical measurements of remote environments, is described. A miniature helicopter airframe is used as a platform for sensor testing and development. The sensor output is integrated with the flight control system for real-time, interactive, data acquisition and analysis. Pre-programmed flight missions will be flown with several sensors to demonstrate the cost-effective surveillance capabilities of this new technology.

  1. Systematically describing gross lesions in corals

    USGS Publications Warehouse

    Work, T.; Aeby, G.

    2006-01-01

    Many coral diseases are characterized based on gross descriptions and, given the lack or difficulty of applying existing laboratory tools to understanding causes of coral diseases, most new diseases will continued to be described based on appearance in the field. Unfortunately, many existing descriptions of coral disease are ambiguous or open to subjective interpretation, making comparisons between oceans problematic. One reason for this is that the process of describing lesions is often confused with that of assigning causality for the lesion. However, causality is usually something not obtained in the field and requires additional laboratory tests. Because a concise and objective morphologic description provides the foundation for a case definition of any disease, there is a need for a consistent and standardized process to describe lesions of corals that focuses on morphology. We provide a framework to systematically describe and name diseases in corals involving 4 steps: (1) naming the disease, (2) describing the lesion, (3) formulating a morphologic diagnosis and (4) formulating an etiologic diagnosis. This process focuses field investigators on describing what they see and separates the process of describing a lesion from that of inferring causality, the latter being more appropriately done using laboratory techniques.

  2. Venus general atmosphere circulation described by Pioneer

    NASA Technical Reports Server (NTRS)

    1981-01-01

    The predominant weather pattern for Venus is described. Wind directions and wind velocities are given. Possible driving forces of the winds are presented and include solar heating, planetary rotation, and the greenhouse effect.

  3. Acquisition of Crosswell Seismic Monitoring Data

    SciTech Connect

    Daley, T.M.; Niu, F.; Silver, P.G.; Majer, E.L.

    2008-02-15

    Crosswell seismic acquisition provides an ideal geometry for monitoring travel time changes in the subsurface. Analysis of delay time in terms of a characteristic frequency allows us to estimate optimal acquisition parameters (frequency and distance). We have deployed standard data acquisition equipment for continuous monitoring of crosswell travel time in two separate field experiments, with well spacing of 3 and 30 m. The acquisition hardware used for the field experiments is described, along with environmental effects (such as temperature) that influence the measurements. Two field experiments are described that correlate changes in travel time (and therefore velocity) with changes in barometric pressure. The results from the two field sites show a pressure sensitivity for velocity of 10{sup -6}/Pa to 10{sup -8}/Pa.

  4. Excessive acquisition in hoarding.

    PubMed

    Frost, Randy O; Tolin, David F; Steketee, Gail; Fitch, Kristin E; Selbo-Bruns, Alexandra

    2009-06-01

    Compulsive hoarding (the acquisition of and failure to discard large numbers of possessions) is associated with substantial health risk, impairment, and economic burden. However, little research has examined separate components of this definition, particularly excessive acquisition. The present study examined acquisition in hoarding. Participants, 878 self-identified with hoarding and 665 family informants (not matched to hoarding participants), completed an Internet survey. Among hoarding participants who met criteria for clinically significant hoarding, 61% met criteria for a diagnosis of compulsive buying and approximately 85% reported excessive acquisition. Family informants indicated that nearly 95% exhibited excessive acquisition. Those who acquired excessively had more severe hoarding; their hoarding had an earlier onset and resulted in more psychiatric work impairment days; and they experienced more symptoms of obsessive-compulsive disorder, depression, and anxiety. Two forms of excessive acquisition (buying and free things) each contributed independent variance in the prediction of hoarding severity and related symptoms.

  5. TFTR diagnostic control and data acquisition system

    SciTech Connect

    Sauthoff, N.R.; Daniels, R.E.; PPL Computer Division

    1985-05-01

    General computerized control and data-handling support for TFTR diagnostics is presented within the context of the Central Instrumentation, Control and Data Acquisition (CICADA) System. Procedures, hardware, the interactive man--machine interface, event-driven task scheduling, system-wide arming and data acquisition, and a hierarchical data base of raw data and results are described. Similarities in data structures involved in control, monitoring, and data acquisition afford a simplification of the system functions, based on ''groups'' of devices. Emphases and optimizations appropriate for fusion diagnostic system designs are provided. An off-line data reduction computer system is under development.

  6. TFTR diagnostic control and data acquisition system

    NASA Astrophysics Data System (ADS)

    Sauthoff, N. R.; Daniels, R. E.

    1985-05-01

    General computerized control and data-handling support for TFTR diagnostics is presented within the context of the Central Instrumentation, Control and Data Acquisition (CICADA) System. Procedures, hardware, the interactive man-machine interface, event-driven task scheduling, system-wide arming and data acquisition, and a hierarchical data base of raw data and results are described. Similarities in data structures involved in control, monitoring, and data acquisition afford a simplification of the system functions, based on ``groups'' of devices. Emphases and optimizations appropriate for fusion diagnostic system designs are provided. An off-line data reduction computer system is under development.

  7. A data acquisition architecture for the SSC

    SciTech Connect

    Partridge, R.

    1990-01-01

    An SSC data acquisition architecture applicable to high-p{sub T} detectors is described. The architecture is based upon a small set of design principles that were chosen to simplify communication between data acquisition elements while providing the required level of flexibility and performance. The architecture features an integrated system for data collection, event building, and communication with a large processing farm. The interface to the front end electronics system is also discussed. A set of design parameters is given for a data acquisition system that should meet the needs of high-p{sub T} detectors at the SSC.

  8. Multi-user data acquisition environment

    SciTech Connect

    Storch, N.A.

    1983-01-01

    The typical data acquisition environment involves data collection and monitoring by a single user. However, in order to support experiments on the Mars facility at Lawrence Livermore National Laboratory, we have had to create a multi-user data acquisition environment where any user can control the data acquisition and several users can monitor and analyze data being collected in real time. This paper describes how we accomplished this on an HP A600 computer. It focuses on the overall system description and user communication with the tasks within the system. Our current implementation is one phase of a long-term software development project.

  9. SSC/BCD data acquisition system proposal

    SciTech Connect

    Barsotti, E.; Bowden, M.; Swoboda, C.

    1989-04-01

    The proposed new data acquisition system architecture takes event fragments off a detector over fiber optics and to a parallel event building switch. The parallel event building switch concept, taken from the telephone communications industry, along with expected technology improvements in fiber-optic data transmission speeds over the next few years, should allow data acquisition system rates to increase dramatically and exceed those rates needed for the SSC. This report briefly describes the switch architecture and fiber optics for a SSC data acquisition system.

  10. Software Acquisition Program Dynamics

    DTIC Science & Technology

    2011-10-24

    acquisition and development of software-reliant systems . Novak has more than 25 years of experience with real-time embedded software product development...Problem Poor acquisition program performance inhibits military performance by depriving the warfighter of critical systems to achieve mission...objectives • Delayed systems withhold needed capabilities • Wasted resources drain funding needed for new systems Acquisitions fail for both technical

  11. The Lick Observatory CCD data acquisition system

    NASA Technical Reports Server (NTRS)

    Robinson, L. B.; Stover, R. J.

    1987-01-01

    An evolving system for CCD data acquisition is described. The electronics are subdivided into those attached to the dewar, a 'smart' controller near the dewar, and a computer connected by serial link to the smart controller. Software for the smart controller is in assembler code, while the data acquisition and on-line analysis software is written in 'C' and uses the UNIX operating system.

  12. Quantum formalism to describe binocular rivalry.

    PubMed

    Manousakis, Efstratios

    2009-11-01

    On the basis of the general character and operation of the process of perception, a formalism is sought to mathematically describe the subjective or abstract/mental process of perception. It is shown that the formalism of orthodox quantum theory of measurement, where the observer plays a key role, is a broader mathematical foundation which can be adopted to describe the dynamics of the subjective experience. The mathematical formalism describes the psychophysical dynamics of the subjective or cognitive experience as communicated to us by the subject. Subsequently, the formalism is used to describe simple perception processes and, in particular, to describe the probability distribution of dominance duration obtained from the testimony of subjects experiencing binocular rivalry. Using this theory and parameters based on known values of neuronal oscillation frequencies and firing rates, the calculated probability distribution of dominance duration of rival states in binocular rivalry under various conditions is found to be in good agreement with available experimental data. This theory naturally explains an observed marked increase in dominance duration in binocular rivalry upon periodic interruption of stimulus and yields testable predictions for the distribution of perceptual alteration in time.

  13. Streamlined acquisition handbook

    NASA Technical Reports Server (NTRS)

    1990-01-01

    NASA has always placed great emphasis on the acquisition process, recognizing it as among its most important activities. This handbook is intended to facilitate the application of streamlined acquisition procedures. The development of these procedures reflects the efforts of an action group composed of NASA Headquarters and center acquisition professionals. It is the intent to accomplish the real change in the acquisition process as a result of this effort. An important part of streamlining the acquisition process is a commitment by the people involved in the process to accomplishing acquisition activities quickly and with high quality. Too often we continue to accomplish work in 'the same old way' without considering available alternatives which would require no changes to regulations, approvals from Headquarters, or waivers of required practice. Similarly, we must be sensitive to schedule opportunities throughout the acquisition cycle, not just once the purchase request arrives at the procurement office. Techniques that have been identified as ways of reducing acquisition lead time while maintaining high quality in our acquisition process are presented.

  14. Recently described neoplasms of the sinonasal tract.

    PubMed

    Bishop, Justin A

    2016-03-01

    Surgical pathology of the sinonasal region (i.e., nasal cavity and the paranasal sinuses) is notoriously difficult, due in part to the remarkable diversity of neoplasms that may be encountered in this area. In addition, a number of neoplasms have been only recently described in the sinonasal tract, further compounding the difficulty for pathologists who are not yet familiar with them. This manuscript will review the clinicopathologic features of some of the recently described sinonasal tumor types: NUT midline carcinoma, HPV-related carcinoma with adenoid cystic-like features, SMARCB1 (INI-1) deficient sinonasal carcinoma, biphenotypic sinonasal sarcoma, and adamantinoma-like Ewing family tumor.

  15. Physical Fields Described By Maxwell's Equations

    SciTech Connect

    Ahmetaj, Skender; Veseli, Ahmet; Jashari, Gani

    2007-04-23

    Fields that satisfy Maxwell's equations of motion are analyzed. Investigation carried out in this work, shows that the free electromagnetic field, spinor Dirac's field without mass, spinor Dirac's field with mass, and some other fields are described by the same variational formulation. The conditions that a field be described by Maxwell's equations of motion are given in this work, and some solutions of these conditions are also given. The question arises, which physical objects are formulated by the same or analogous equations of physics.

  16. Alternative fuel vehicles for the Federal fleet: Results of the 5-year planning process. Executive Order 12759, Section 11

    SciTech Connect

    Not Available

    1992-08-01

    This report describes five-year plans for acquisition of alternative fuel vehicles (AFVs) by the Federal agencies. These plans will be used to encourage Original Equipment Manufacturers (OEMs) to expand the variety of AFVs produced, reduce the incremental cost of AFVs, and to encourage fuel suppliers to expand the alternative fuel infrastructure and alternative fuel availability. This effort supplements and extends the demonstration and testing of AFVs established by the Department of Energy under the alternative Motor Fuels Act of 1988.

  17. Data Acquisition System(DAS) Sustaining Engineering

    NASA Technical Reports Server (NTRS)

    1998-01-01

    This paper presents general information describing the Data Acquisition System contract, a summary of objectives, tasks performed and completed. The hardware deliverables which are comprised of: 1) Two ground DAS units; 2) Two flight DAS units; 3) Logistic spares; and 4) Shipping containers are described. Also included are the data requirements and scope of the contract.

  18. Is the Water Heating Curve as Described?

    ERIC Educational Resources Information Center

    Riveros, H. G.; Oliva, A. I.

    2008-01-01

    We analysed the heating curve of water which is described in textbooks. An experiment combined with some simple heat transfer calculations is discussed. The theoretical behaviour can be altered by changing the conditions under which the experiment is modelled. By identifying and controlling the different parameters involved during the heating…

  19. USING TRACERS TO DESCRIBE NAPL HETEROGENEITY

    EPA Science Inventory

    Tracers are frequently used to estimate both the average travel time for water flow through the tracer swept volume and NAPL saturation. The same data can be used to develop a statistical distribution describing the hydraulic conductivity in the sept volume and a possible distri...

  20. Describing Technological Paradigm Transitions: A Methodological Exploration.

    ERIC Educational Resources Information Center

    Wallace, Danny P.; Van Fleet, Connie

    1997-01-01

    Presents a humorous treatment of the "sessio taurino" (or humanistic inquiry) technique for describing changes in technological models. The fundamental tool of "sessio taurino" is a loosely-structured event known as the session, which is of indeterminate length, involves a flexible number of participants, and utilizes a…

  1. Using Percentages to Describe and Calculate Change

    ERIC Educational Resources Information Center

    Price, Beth; Steinle, Vicki; Stacey, Kaye; Gvozdenko, Eugene

    2014-01-01

    This study reports on the use of formative, diagnostic online assessments for the topic percentages. Two new item formats (drag-drop and slider) are described. About one-third of the school students (Years 7 to 9) could, using a slider, estimate "80% more than" a given length, in contrast with over two-thirds who could estimate "90%…

  2. Acquisition performance of various QPSK carrier tracking loops

    NASA Technical Reports Server (NTRS)

    Hinedi, S.; Shah, B.

    1992-01-01

    The frequency and phase acquisition performance of three quadrature phase shift keying (QPSK) carrier tracking loops, the MAP estimation loop, the Costas crossover loop, and the generalized Costas loop, is described. Acquisition time and probability of acquisition as a function of both loop signal-to-noise ratio and frequency offset to loop bandwidth ratio are obtained via computer simulations for type II and III loops. It is shown that the MAP loop, which results in the smallest squaring loss for all signal-to-noise ratios, is sometimes outperformed by the other two loops in terms of acquisition time and acquisition probability.

  3. 17 CFR 230.145 - Reclassification of securities, mergers, consolidations and acquisitions of assets.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ..., mergers, consolidations and acquisitions of assets. 230.145 Section 230.145 Commodity and Securities... § 230.145 Reclassification of securities, mergers, consolidations and acquisitions of assets.... A statutory merger or consolidation or similar plan or acquisition in which securities of...

  4. 48 CFR 5.404 - Release of long-range acquisition estimates.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Release of long-range...-range acquisition estimates. To assist industry planning and to locate additional sources of supply, it may be desirable to publicize estimates of unclassified long-range acquisition requirements....

  5. 48 CFR 5.404 - Release of long-range acquisition estimates.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Release of long-range...-range acquisition estimates. To assist industry planning and to locate additional sources of supply, it may be desirable to publicize estimates of unclassified long-range acquisition requirements....

  6. 48 CFR 5.404 - Release of long-range acquisition estimates.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 1 2014-10-01 2014-10-01 false Release of long-range...-range acquisition estimates. To assist industry planning and to locate additional sources of supply, it may be desirable to publicize estimates of unclassified long-range acquisition requirements....

  7. 48 CFR 5.404 - Release of long-range acquisition estimates.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false Release of long-range...-range acquisition estimates. To assist industry planning and to locate additional sources of supply, it may be desirable to publicize estimates of unclassified long-range acquisition requirements....

  8. 48 CFR 5.404 - Release of long-range acquisition estimates.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false Release of long-range...-range acquisition estimates. To assist industry planning and to locate additional sources of supply, it may be desirable to publicize estimates of unclassified long-range acquisition requirements....

  9. Forrest Ranch Acquisition, Annual Report 2001-2002.

    SciTech Connect

    Smith, Brent

    2003-08-01

    Through their John Day Basin Office, the Confederated Tribes of Warm Springs Reservation of Oregon (Tribes) acquired the Forrest Ranch during July of 2002. The property consists of two parcels located in the John Day subbasin within the Columbia basin. The mainstem parcel consists of 3,503 acres and is located 1/2 mile to the east of Prairie City, Oregon on the mainstem of the John Day River. The middle fork parcel consists of 820 acres and is located one mile to the west of the town of Austin, OR on the middle fork John Day River. The Forrest Ranch Project is under a memorandum of agreement with the Bonneville Power Administration (BPA) to provide an annual written report generally describing the real property interests of the project and management activities undertaken or in progress. The Forrest Ranch acquisition was funded by BPA as part of their program to protect, mitigate, and enhance fish and wildlife habitat affected by the operation of their hydroelectric facilities on the Columbia River and its tributaries. Following lengthy negotiations with the BPA and property owner, the Tribes were able to conclude the acquisition of the Forrest Ranch in July of 2002. The intent of the acquisition project was to partially mitigate fish and wildlife impacts for the John Day Dam on the Columbia River as outlined in the Northwest Power Planning Council's Wildlife Program (NPPC 1994, section 11.1, section 7.6). While the Tribes hold fee-title to the property, the BPA has assured a level of program funding through a memorandum of agreement and annual statement of work. As early as 1997, the Tribes identified this property as a priority for restoration in the John Day basin. In 2000, the Tribes arranged an agreement with the landowner to seek funds for the acquisition of both the Middle Fork and upper Mainstem John Day River holdings of Mr. John Forrest. This property had been a priority of not only the Tribes, but of many other basin natural resource agencies. The

  10. [EOS imaging acquisition system : 2D/3D diagnostics of the skeleton].

    PubMed

    Tarhan, T; Froemel, D; Meurer, A

    2015-12-01

    The application spectrum of the EOS imaging acquisition system is versatile. It is especially useful in the diagnostics and planning of corrective surgical procedures in complex orthopedic cases. The application is indicated when assessing deformities and malpositions of the spine, pelvis and lower extremities. It can also be used in the assessment and planning of hip and knee arthroplasty. For the first time physicians have the opportunity to conduct examinations of the whole body under weight-bearing conditions in order to anticipate the effects of a planned surgical procedure on the skeletal system as a whole and therefore on the posture of the patient. Compared to conventional radiographic examination techniques, such as x-ray or computed tomography, the patient is exposed to much less radiation. Therefore, the pediatric application of this technique can be described as reasonable.

  11. Music and early language acquisition.

    PubMed

    Brandt, Anthony; Gebrian, Molly; Slevc, L Robert

    2012-01-01

    Language is typically viewed as fundamental to human intelligence. Music, while recognized as a human universal, is often treated as an ancillary ability - one dependent on or derivative of language. In contrast, we argue that it is more productive from a developmental perspective to describe spoken language as a special type of music. A review of existing studies presents a compelling case that musical hearing and ability is essential to language acquisition. In addition, we challenge the prevailing view that music cognition matures more slowly than language and is more difficult; instead, we argue that music learning matches the speed and effort of language acquisition. We conclude that music merits a central place in our understanding of human development.

  12. Music and Early Language Acquisition

    PubMed Central

    Brandt, Anthony; Gebrian, Molly; Slevc, L. Robert

    2012-01-01

    Language is typically viewed as fundamental to human intelligence. Music, while recognized as a human universal, is often treated as an ancillary ability – one dependent on or derivative of language. In contrast, we argue that it is more productive from a developmental perspective to describe spoken language as a special type of music. A review of existing studies presents a compelling case that musical hearing and ability is essential to language acquisition. In addition, we challenge the prevailing view that music cognition matures more slowly than language and is more difficult; instead, we argue that music learning matches the speed and effort of language acquisition. We conclude that music merits a central place in our understanding of human development. PMID:22973254

  13. Coring Sample Acquisition Tool

    NASA Technical Reports Server (NTRS)

    Haddad, Nicolas E.; Murray, Saben D.; Walkemeyer, Phillip E.; Badescu, Mircea; Sherrit, Stewart; Bao, Xiaoqi; Kriechbaum, Kristopher L.; Richardson, Megan; Klein, Kerry J.

    2012-01-01

    A sample acquisition tool (SAT) has been developed that can be used autonomously to sample drill and capture rock cores. The tool is designed to accommodate core transfer using a sample tube to the IMSAH (integrated Mars sample acquisition and handling) SHEC (sample handling, encapsulation, and containerization) without ever touching the pristine core sample in the transfer process.

  14. LiveDescribe: Can Amateur Describers Create High-Quality Audio Description?

    ERIC Educational Resources Information Center

    Branje, Carmen J.; Fels, Deborah I.

    2012-01-01

    Introduction: The study presented here evaluated the usability of the audio description software LiveDescribe and explored the acceptance rates of audio description created by amateur describers who used LiveDescribe to facilitate the creation of their descriptions. Methods: Twelve amateur describers with little or no previous experience with…

  15. Acquisition of Data for Accountability and Management (ADAM-78).

    ERIC Educational Resources Information Center

    Sprecher, Penny L.; Deasy, Patrick J.

    1982-01-01

    Describes the development of a data acquisition system to interpret clientele data at a college counseling center. Describes reports generated by the system. Discusses benefits of the system including time efficiency, detection of changing trends and data availability. (RC)

  16. Describing Spirituality at the End of Life.

    PubMed

    Stephenson, Pam Shockey; Berry, Devon M

    2015-09-01

    Spirituality is salient to persons nearing the end of life (EOL). Unfortunately, researchers have not been able to agree on a universal definition of spirituality reducing the effectiveness of spiritual research. To advance spiritual knowledge and build an evidence base, researchers must develop creative ways to describe spirituality as it cannot be explicitly defined. A literature review was conducted to determine the common attributes that comprise the essence of spirituality, thereby creating a common ground on which to base spiritual research. Forty original research articles (2002 to 2012) focusing on EOL and including spiritual definitions/descriptions were reviewed. Analysis identified five attributes that most commonly described the essence of spirituality, including meaning, beliefs, connecting, self-transcendence, and value.

  17. [Open submucosal dissection: first case described].

    PubMed

    Portanova, Michel; Vesco, Eduardo; Morales, Domingo

    2007-01-01

    Endoscopic submucosal dissection is a new treatment, basically for the management of early gastric cancer, it is also a good option for large benign lesions if a "una pieza" resection needs to be performed. However this technique requires not only gastroenterologist with proven technical skill, but also some special devices not necessarily disposables in our country. The present paper describes the case of a patient with a large hyperplastic polyp located in the upper third of the stomach who underwent an open endoscopic submucosal dissection to resect the lesion owing to its size and characteristics. According our knowledge this is the first case in the medical literature describing the use of this technique during an open surgery.

  18. Generating and Describing Affective Eye Behaviors

    NASA Astrophysics Data System (ADS)

    Mao, Xia; Li, Zheng

    The manner of a person's eye movement conveys much about nonverbal information and emotional intent beyond speech. This paper describes work on expressing emotion through eye behaviors in virtual agents based on the parameters selected from the AU-Coded facial expression database and real-time eye movement data (pupil size, blink rate and saccade). A rule-based approach to generate primary (joyful, sad, angry, afraid, disgusted and surprise) and intermediate emotions (emotions that can be represented as the mixture of two primary emotions) utilized the MPEG4 FAPs (facial animation parameters) is introduced. Meanwhile, based on our research, a scripting tool, named EEMML (Emotional Eye Movement Markup Language) that enables authors to describe and generate emotional eye movement of virtual agents, is proposed.

  19. [Describing language of spectra and rough set].

    PubMed

    Qiu, Bo; Hu, Zhan-yi; Zhao, Yong-heng

    2002-06-01

    It is the traditional way to analyze spectra by experiences in astronomical field. And until now there has never been a suitable theoretical frame to describe spectra, which is may be owing to small spectra datasets that astronomers can get by low-level instruments. With the high-speed development of telescopes, especially on behalf of LAMOST, a large telescope which can collect more than 20,000 spectra in an observing night, spectra datasets are becoming larger and larger very fast. Facing these voluminous datasets, the traditional spectra-processing way simply depending on experiences becomes unfit. In this paper, we develop a brand-new language--describing language of spectra (DLS) to describe spectra of celestial bodies by defining BE (Basic element). And based on DLS, we introduce the method of RSDA (Rough set and data analysis), which is a technique of data mining. By RSDA we extract some rules of stellar spectra, and this experiment can be regarded as an application of DLS.

  20. Positron Emission Mammography with Multiple Angle Acquisition

    SciTech Connect

    Mark F. Smith; Stan Majewski; Raymond R. Raylman

    2002-11-01

    Positron emission mammography (PEM) of F-18 fluorodeoxyglucose (FDG) uptake in breast tumors with dedicated detectors typically has been accomplished with two planar detectors in a fixed position with the breast under compression. The potential use of PEM imaging at two detector positions to guide stereotactic breast biopsy has motivated us to use PEM coincidence data acquired at two or more detector positions together in a single image reconstruction. Multiple angle PEM acquisition and iterative image reconstruction were investigated using point source and compressed breast phantom acquisitions with 5, 9, 12 and 15 mm diameter spheres and a simulated tumor:background activity concentration ratio of 6:1. Image reconstruction was performed with an iterative MLEM algorithm that used coincidence events between any two detector pixels on opposed detector heads at each detector position. This present study compared two acquisition protocols: 2 angle acquisition with detector angular positions of -15 and +15 degrees and 11 angle acquisition with detector positions spaced at 3 degree increments over the range -15 to +15 degrees. Three- dimensional image resolution was assessed for the point source acquisitions, and contrast and signal-to-noise metrics were evaluated for the compressed breast phantom with different simulated tumor sizes. Radial and tangential resolutions were similar for the two protocols, while normal resolution was better for the 2 angle acquisition. Analysis is complicated by the asymmetric point spread functions. Signal- to-noise vs. contrast tradeoffs were better for 11 angle acquisition for the smallest visible 9 mm sphere, while tradeoff results were mixed for the larger and more easily visible 12 mm and 15 mm diameter spheres. Additional study is needed to better understand the performance of limited angle tomography for PEM. PEM tomography experiments with complete angular sampling are planned.

  1. Positron Emission Mammography with Multiple Angle Acquisition

    SciTech Connect

    Mark F. Smith; Stan Majewski; Raymond R. Raylman

    2002-11-01

    Positron emission mammography (PEM) of F-18 fluorodeoxyglucose (FbG) uptake in breast tumors with dedicated detectors typically has been accomplished with two planar detectors in a fixed position with the breast under compression. The potential use of PEM imaging at two detector positions to guide stereotactic breast biopsy has motivated us to use PEM coincidence data acquired at two or more detector positions together in a single image reconstruction. Multiple angle PEM acquisition and iterative image reconstruction were investigated using point source and compressed breast phantom acquisitions with 5, 9, 12 and 15 mm diameter spheres and a simulated tumor:background activity concentration ratio of 6:1. Image reconstruction was performed with an iterative MLEM algorithm that used coincidence events between any two detector pixels on opposed detector heads at each detector position. This present study compared two acquisition protocols: 2 angle acquisition with detector angular positions of -15 and +15 degrees and 11 angle acquisition with detector positions spaced at 3 degree increments over the range -15 to +15 degrees. Three-dimensional image resolution was assessed for the point source acquisitions, and contrast and signal-to-noise metrics were evaluated for the compressed breast phantom with different simulated tumor sizes. Radial and tangential resolutions were similar for the two protocols, while normal resolution was better for the 2 angle acquisition. Analysis is complicated by the asymmetric point spread functions. Signal- to-noise vs. contrast tradeoffs were better for 11 angle acquisition for the smallest visible 9 mm sphere, while tradeoff results were mixed for the larger and more easily visible 12 mm and 15 mm diameter spheres. Additional study is needed to better understand the performance of limited angle tomography for PEM. PEM tomography experiments with complete angular sampling are planned.

  2. 75 FR 25159 - Defense Federal Acquisition Regulation Supplement; Preservation of Tooling for Major Defense...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-07

    ... Fiscal Year 2009. Section 815 requires acquisition plans for major weapons systems to include a plan for... defense acquisition programs through the end of the service life of the related weapons system. DATES... for major weapons that will require special tooling associated with the production of hardware...

  3. [Who really first described lesser blood circulation?].

    PubMed

    Masić, Izet; Dilić, Mirza

    2007-01-01

    Today, at least 740 years since professor and director of the Al Mansouri Hospital in Cairo Ibn al-Nafis (1210-1288), in his paper about pulse described small (pulmonary) blood circulatory system. At the most popular web search engines very often we can find its name, especially in English language. Majority of quotes about Ibn Nefis are on Arabic or Turkish language, although Ibn Nefis discovery is of world wide importance. Author Masić I. (1993) is among rare ones who in some of the indexed journals emphasized of that event, and on that debated also some authors from Great Britain and USA in the respectable magazine Annals of Internal Medicine. Citations in majority mentioning other two "describers" or "discoverers" of pulmonary blood circulation, Michael Servetus (1511-1553), physician and theologist, and William Harvey (1578-1657), which in his paper "Exercitatio anatomica de motu cordis et sanguinis in animalibus" published in 1628 described blood circulatory system. Ibn Nefis is due to its scientific work called "Second Avicenna". Some of his papers, during centuries were translated into Latin, and some published as a reprint in Arabic language. Professor Fuat Sezgin from Frankfurt published a compendium of Ibn Nefis papers in 1997. Also, Masić I. (1997) has published one monography about Ibn Nefis. Importance of Ibn Nefis epochal discovery is the fact that it is solely based on deductive impressions, because his description of the small circulation is not occurred by observation on corps during section. It is known that he did not pay attention to the Galen's theories about blood circulation. His prophecy sentence say: "If I don't know that my work will not last up to ten thousand years after me, I would not write them". Sapient sat.

  4. Describing response-event relations: Babel revisited

    PubMed Central

    Lattal, Kennon A.; Poling, Alan D.

    1981-01-01

    The terms used to describe the relations among the three components of contingencies of reinforcement and punishment include many with multiple meanings and imprecise denotation. In particular, usage of the term “contingency” and its variants and acceptance of unsubstantiated functional, rather than procedural, descriptions of response-event relations are especially troublesome in the behavior analysis literature. Clarity seems best served by restricting the term “contingency” to its generic usage and by utilizing procedural descriptions of response-event relations. PMID:22478546

  5. Using Neural Networks to Describe Tracer Correlations

    NASA Technical Reports Server (NTRS)

    Lary, D. J.; Mueller, M. D.; Mussa, H. Y.

    2003-01-01

    Neural networks are ideally suited to describe the spatial and temporal dependence of tracer-tracer correlations. The neural network performs well even in regions where the correlations are less compact and normally a family of correlation curves would be required. For example, the CH4-N2O correlation can be well described using a neural network trained with the latitude, pressure, time of year, and CH4 volume mixing ratio (v.m.r.). In this study a neural network using Quickprop learning and one hidden layer with eight nodes was able to reproduce the CH4-N2O correlation with a correlation co- efficient of 0.9995. Such an accurate representation of tracer-tracer correlations allows more use to be made of long-term datasets to constrain chemical models. Such as the dataset from the Halogen Occultation Experiment (HALOE) which has continuously observed CH4, (but not N2O) from 1991 till the present. The neural network Fortran code used is available for download.

  6. Is an eclipse described in the Odyssey?

    PubMed Central

    Baikouzis, Constantino; Magnasco, Marcelo O.

    2008-01-01

    Plutarch and Heraclitus believed a certain passage in the 20th book of the Odyssey (“Theoclymenus's prophecy”) to be a poetic description of a total solar eclipse. In the late 1920s, Schoch and Neugebauer computed that the solar eclipse of 16 April 1178 B.C.E. was total over the Ionian Islands and was the only suitable eclipse in more than a century to agree with classical estimates of the decade-earlier sack of Troy around 1192–1184 B.C.E. However, much skepticism remains about whether the verses refer to this, or any, eclipse. To contribute to the issue independently of the disputed eclipse reference, we analyze other astronomical references in the Epic, without assuming the existence of an eclipse, and search for dates matching the astronomical phenomena we believe they describe. We use three overt astronomical references in the epic: to Boötes and the Pleiades, Venus, and the New Moon; we supplement them with a conjectural identification of Hermes's trip to Ogygia as relating to the motion of planet Mercury. Performing an exhaustive search of all possible dates in the span 1250–1115 B.C., we looked to match these phenomena in the order and manner that the text describes. In that period, a single date closely matches our references: 16 April 1178 B.C.E. We speculate that these references, plus the disputed eclipse reference, may refer to that specific eclipse. PMID:18577587

  7. Describing Ammonite shape using Fourier analysis

    NASA Astrophysics Data System (ADS)

    El Hariri, Khadija; Bachnou, Ali

    2004-06-01

    A number of geometrical methods for comparing shapes have been developed recently. This paper explores two approaches for analyzing the morphological variation of some invertebrate fossil characteristics such as rib pattern and whorl section shape: (1) landmarks analysis (Procrustes methods), (2) mathematical modeling by Fourier analysis. The morphometric analysis has been applied to a faunal sequence of Graphoceratidae (Ammonitina) taken in the central High Atlas. In the first stage of analysis, we used landmarks to describe shapes. This calculation is done through the "Procrustes" program whose results generate phenetic trees with a typically morphological significance and whose nodes convey some degrees of morphological similarities among the different taxa analyzed. In the second stage of describing ammonite shape, a new approach will offer us a valuable morphologic descriptor by modeling the whorl section. It allows for transcription in the form and an equation will be used for descriptive variables which represent necessary data for an analysis in principal components. Factorial planes then correspond to morphological space within which the analyzed individuals are distributed. In this way, it is possible to determine the groups for which whorl section morphologies show similarities. These two morphometric techniques offer a valuable tool for the analysis and comparison of morphologies for both rib shape and whorl section. This allows one not only to analyze morphological diversity in Graphoceratidae with more reliability, but also to highlight the most important convergences among the analyzed taxa.

  8. Kinetic approach for describing biological systems

    NASA Astrophysics Data System (ADS)

    Aristov, V. V.; Ilyin, O. V.

    2016-11-01

    We attempt to consider a biological structure as an open nonequilibrium system the properties of which can be described on the basis of kinetic approach with the help of appropriate kinetic equations. This approach allows us to evaluate in principle scales of sizes and to connect these values to the inner characteristics of the processes of kinetic interaction and advection. One can compare the results with some empirical data concerning these characteristics for bio-systems, in particular mammals, and also for some parts of the systems, say sizes of green leaves. A sense of the nonequilibrium entropy as a measure of complexity of bio-organisms is discussed. Besides the estimations of bio-systems on a global scale, possible methods to describe restricted regions (associated e.g. with living cells) as nonequilibrium open structure with specific boundaries are also discussed. A new boundary 1D problem is formulated and solved for kinetic equations with the membrane-like boundaries conditions. Non-classical transport properties in the system are found.

  9. Is an eclipse described in the Odyssey?

    PubMed

    Baikouzis, Constantino; Magnasco, Marcelo O

    2008-07-01

    Plutarch and Heraclitus believed a certain passage in the 20th book of the Odyssey ("Theoclymenus's prophecy") to be a poetic description of a total solar eclipse. In the late 1920s, Schoch and Neugebauer computed that the solar eclipse of 16 April 1178 B.C.E. was total over the Ionian Islands and was the only suitable eclipse in more than a century to agree with classical estimates of the decade-earlier sack of Troy around 1192-1184 B.C.E. However, much skepticism remains about whether the verses refer to this, or any, eclipse. To contribute to the issue independently of the disputed eclipse reference, we analyze other astronomical references in the Epic, without assuming the existence of an eclipse, and search for dates matching the astronomical phenomena we believe they describe. We use three overt astronomical references in the epic: to Boötes and the Pleiades, Venus, and the New Moon; we supplement them with a conjectural identification of Hermes's trip to Ogygia as relating to the motion of planet Mercury. Performing an exhaustive search of all possible dates in the span 1250-1115 B.C., we looked to match these phenomena in the order and manner that the text describes. In that period, a single date closely matches our references: 16 April 1178 B.C.E. We speculate that these references, plus the disputed eclipse reference, may refer to that specific eclipse.

  10. 48 CFR 31.205-12 - Economic planning costs.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    .... 31.205-12 Section 31.205-12 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION... Organizations 31.205-12 Economic planning costs. Economic planning costs are the costs of general long-range... allowable. Economic planning costs do not include organization or reorganization costs covered by...

  11. 48 CFR 31.205-12 - Economic planning costs.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    .... 31.205-12 Section 31.205-12 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION... Organizations 31.205-12 Economic planning costs. Economic planning costs are the costs of general long-range... allowable. Economic planning costs do not include organization or reorganization costs covered by...

  12. 48 CFR 31.205-12 - Economic planning costs.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    .... 31.205-12 Section 31.205-12 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION... Organizations 31.205-12 Economic planning costs. Economic planning costs are the costs of general long-range... allowable. Economic planning costs do not include organization or reorganization costs covered by...

  13. 48 CFR 31.205-12 - Economic planning costs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    .... 31.205-12 Section 31.205-12 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION... Organizations 31.205-12 Economic planning costs. Economic planning costs are the costs of general long-range... allowable. Economic planning costs do not include organization or reorganization costs covered by...

  14. 48 CFR 31.205-12 - Economic planning costs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    .... 31.205-12 Section 31.205-12 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION... Organizations 31.205-12 Economic planning costs. Economic planning costs are the costs of general long-range... allowable. Economic planning costs do not include organization or reorganization costs covered by...

  15. 48 CFR 3028.307-1 - Group insurance plans.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 7 2014-10-01 2014-10-01 false Group insurance plans..., HOMELAND SECURITY ACQUISITION REGULATION (HSAR) SOCIOECONOMIC PROGRAMS BONDS AND INSURANCE Insurance 3028.307-1 Group insurance plans. Plans shall be submitted to the contracting officer, who must obtain...

  16. 48 CFR 1602.170-9 - Health benefits plan.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false Health benefits plan. 1602... EMPLOYEES HEALTH BENEFITS ACQUISITION REGULATION GENERAL DEFINITIONS OF WORDS AND TERMS Definitions of FEHBP Terms 1602.170-9 Health benefits plan. Health benefits plan means a group insurance policy,...

  17. 48 CFR 1602.170-9 - Health benefits plan.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 6 2014-10-01 2014-10-01 false Health benefits plan. 1602... EMPLOYEES HEALTH BENEFITS ACQUISITION REGULATION GENERAL DEFINITIONS OF WORDS AND TERMS Definitions of FEHBP Terms 1602.170-9 Health benefits plan. Health benefits plan means a group insurance policy,...

  18. 48 CFR 1602.170-9 - Health benefits plan.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Health benefits plan. 1602... EMPLOYEES HEALTH BENEFITS ACQUISITION REGULATION GENERAL DEFINITIONS OF WORDS AND TERMS Definitions of FEHBP Terms 1602.170-9 Health benefits plan. Health benefits plan means a group insurance policy,...

  19. 48 CFR 1602.170-9 - Health benefits plan.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false Health benefits plan. 1602... EMPLOYEES HEALTH BENEFITS ACQUISITION REGULATION GENERAL DEFINITIONS OF WORDS AND TERMS Definitions of FEHBP Terms 1602.170-9 Health benefits plan. Health benefits plan means a group insurance policy,...

  20. 48 CFR 1602.170-9 - Health benefits plan.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 6 2013-10-01 2013-10-01 false Health benefits plan. 1602... EMPLOYEES HEALTH BENEFITS ACQUISITION REGULATION GENERAL DEFINITIONS OF WORDS AND TERMS Definitions of FEHBP Terms 1602.170-9 Health benefits plan. Health benefits plan means a group insurance policy,...

  1. 48 CFR 1602.170-3 - Comprehensive medical plan.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    .... 1602.170-3 Section 1602.170-3 Federal Acquisition Regulations System OFFICE OF PERSONNEL MANAGEMENT FEDERAL EMPLOYEES HEALTH BENEFITS ACQUISITION REGULATION GENERAL DEFINITIONS OF WORDS AND TERMS Definitions of FEHBP Terms 1602.170-3 Comprehensive medical plan. Comprehensive Medical Plan means a plan...

  2. Process reengineering: the role of a planning methodology and picture archiving and communications system team building.

    PubMed

    Carrino, J A; Unkel, P J; Shelton, P; Johnson, T G

    1999-05-01

    The acquisition of a picture archiving and communications system (PACS) is an opportunity to reengineer business practices and should optimally consider the entire process from image acquisition to communication of results. The purpose of this presentation is to describe the PACS planning methodology used by the Department of Defense (DOD) Joint Imaging Technology Project Office (JITPO), outline the critical procedures for each phase, and review the military experience using this model. The methodology is segmented into four phases: strategic planning, clinical scenario planning, installation planning, and implementation planning. Each is further subdivided based on the specific tasks that need to be accomplished within that phase. By using this method, an institution will have clearly defined program goals, objectives, and PACS requirements before vendors are contacted. The development of an institution-specific PACS requirement should direct the process of proposal comparisons to be based on functionality and exclude unnecessary equipment. This PACS planning methodology is being used at more than eight DOD medical treatment facilities. When properly executed, this methodology facilitates a seamless transition to the electronic environment and contributes to the successful integration of the healthcare enterprise. A crucial component of this methodology is the development of a local PACS planning team to manage all aspects of the process. A plan formulated by the local team is based on input from each department that will be integrating with the PACS. Involving all users in the planning process is paramount for successful implementation.

  3. Repository Planning, Design, and Engineering: Part I--Infrastructure.

    PubMed

    Baird, Philip M; Gunter, Elaine W

    2016-04-01

    This is a two-part review describing the planning, engineering, and design considerations for building a new repository for biological and environmental samples. Part I addresses the physical infrastructure requirements for a repository; Part II will cover equipment and costing. Planning for construction of a new repository is a complex process requiring comprehensive preplanning and adherence to many regulatory and safety requirements. Guidance and a planning timeline are provided for many of the physical aspects and large capital acquisition costs for the expansion of an existing repository, or the creation of a new repository facility, using an available unoccupied building such as a former warehouse. This article provides a comprehensive set of information about every aspect of repository construction and operation to be considered in the planning process, and also addresses all aspects of designing and constructing a new repository in an existing structure. The engineering and design parameters for the repository are discussed in detail.

  4. Lexical Link Analysis Application: Improving Web Service to Acquisition Visibility Portal

    DTIC Science & Technology

    2014-05-01

    and performance data of selected acquisition reports (SAR) • Acquisition Strategy Reports ( ASR ) • … Gaps and Inconsistencies of AVP Data Sources...Test & Evaluation Master Plans (TEMP) – The acquisition community looks at the Acquisition Strategy Reports ( ASR ). • Milestone documents – Divergent...Inconsistencies among these documents may reflect a risk to the program. Where Do the Gaps Come From? (e.g. Compare ASR and TEMP) • What are the features or

  5. Describing Story Evolution from Dynamic Information Streams

    SciTech Connect

    Rose, Stuart J.; Butner, R. Scott; Cowley, Wendy E.; Gregory, Michelle L.; Walker, Julia

    2009-10-12

    Sources of streaming information, such as news syndicates, publish information continuously. Information portals and news aggregators list the latest information from around the world enabling information consumers to easily identify events in the past 24 hours. The volume and velocity of these streams causes information from prior days’ to quickly vanish despite its utility in providing an informative context for interpreting new information. Few capabilities exist to support an individual attempting to identify or understand trends and changes from streaming information over time. The burden of retaining prior information and integrating with the new is left to the skills, determination, and discipline of each individual. In this paper we present a visual analytics system for linking essential content from information streams over time into dynamic stories that develop and change over multiple days. We describe particular challenges to the analysis of streaming information and explore visual representations for showing story change and evolution over time.

  6. Does Guru Granth Sahib describe depression?

    PubMed Central

    Kalra, Gurvinder; Bhui, Kamaldeep; Bhugra, Dinesh

    2013-01-01

    Sikhism is a relatively young religion, with Guru Granth Sahib as its key religious text. This text describes emotions in everyday life, such as happiness, sadness, anger, hatred, and also more serious mental health issues such as depression and psychosis. There are references to the causation of these emotional disturbances and also ways to get out of them. We studied both the Gurumukhi version and the English translation of the Guru Granth Sahib to understand what it had to say about depression, its henomenology, and religious prescriptions for recovery. We discuss these descriptions in this paper and understand its meaning within the context of clinical depression. Such knowledge is important as explicit descriptions about depression and sadness can help encourage culturally appropriate assessment and treatment, as well as promote public health through education. PMID:23858254

  7. Stimulated recall interviews for describing pragmatic epistemology

    NASA Astrophysics Data System (ADS)

    Shubert, Christopher W.; Meredith, Dawn C.

    2015-12-01

    Students' epistemologies affect how and what they learn: do they believe physics is a list of equations, or a coherent and sensible description of the physical world? In order to study these epistemologies as part of curricular assessment, we adopt the resources framework, which posits that students have many productive epistemological resources that can be brought to bear as they learn physics. In previous studies, these epistemologies have been either inferred from behavior in learning contexts or probed through surveys or interviews outside of the learning context. We argue that stimulated recall interviews provide a contextually and interpretively valid method to access students' epistemologies that complement existing methods. We develop a stimulated recall interview methodology to assess a curricular intervention and find evidence that epistemological resources aptly describe student epistemologies.

  8. Human target acquisition performance

    NASA Astrophysics Data System (ADS)

    Teaney, Brian P.; Du Bosq, Todd W.; Reynolds, Joseph P.; Thompson, Roger; Aghera, Sameer; Moyer, Steven K.; Flug, Eric; Espinola, Richard; Hixson, Jonathan

    2012-06-01

    The battlefield has shifted from armored vehicles to armed insurgents. Target acquisition (identification, recognition, and detection) range performance involving humans as targets is vital for modern warfare. The acquisition and neutralization of armed insurgents while at the same time minimizing fratricide and civilian casualties is a mounting concern. U.S. Army RDECOM CERDEC NVESD has conducted many experiments involving human targets for infrared and reflective band sensors. The target sets include human activities, hand-held objects, uniforms & armament, and other tactically relevant targets. This paper will define a set of standard task difficulty values for identification and recognition associated with human target acquisition performance.

  9. Interactive knowledge acquisition tools

    NASA Technical Reports Server (NTRS)

    Dudziak, Martin J.; Feinstein, Jerald L.

    1987-01-01

    The problems of designing practical tools to aid the knowledge engineer and general applications used in performing knowledge acquisition tasks are discussed. A particular approach was developed for the class of knowledge acquisition problem characterized by situations where acquisition and transformation of domain expertise are often bottlenecks in systems development. An explanation is given on how the tool and underlying software engineering principles can be extended to provide a flexible set of tools that allow the application specialist to build highly customized knowledge-based applications.

  10. Incident reporting: Its role in aviation safety and the acquisition of human error data

    NASA Technical Reports Server (NTRS)

    Reynard, W. D.

    1983-01-01

    The rationale for aviation incident reporting systems is presented and contrasted to some of the shortcomings of accident investigation procedures. The history of the United State's Aviation Safety Reporting System (ASRS) is outlined and the program's character explained. The planning elements that resulted in the ASRS program's voluntary, confidential, and non-punitive design are discussed. Immunity, from enforcement action and misuse of the volunteered data, is explained and evaluated. Report generation techniques and the ASRS data analysis process are described; in addition, examples of the ASRS program's output and accomplishments are detailed. Finally, the value of incident reporting for the acquisition of safety information, particularly human error data, is explored.

  11. Automated Data Assimilation and Flight Planning for Multi-Platform Observation Missions

    NASA Technical Reports Server (NTRS)

    Oza, Nikunj; Morris, Robert A.; Strawa, Anthony; Kurklu, Elif; Keely, Leslie

    2008-01-01

    This is a progress report on an effort in which our goal is to demonstrate the effectiveness of automated data mining and planning for the daily management of Earth Science missions. Currently, data mining and machine learning technologies are being used by scientists at research labs for validating Earth science models. However, few if any of these advanced techniques are currently being integrated into daily mission operations. Consequently, there are significant gaps in the knowledge that can be derived from the models and data that are used each day for guiding mission activities. The result can be sub-optimal observation plans, lack of useful data, and wasteful use of resources. Recent advances in data mining, machine learning, and planning make it feasible to migrate these technologies into the daily mission planning cycle. We describe the design of a closed loop system for data acquisition, processing, and flight planning that integrates the results of machine learning into the flight planning process.

  12. Confidence-Based Feature Acquisition

    NASA Technical Reports Server (NTRS)

    Wagstaff, Kiri L.; desJardins, Marie; MacGlashan, James

    2010-01-01

    Confidence-based Feature Acquisition (CFA) is a novel, supervised learning method for acquiring missing feature values when there is missing data at both training (learning) and test (deployment) time. To train a machine learning classifier, data is encoded with a series of input features describing each item. In some applications, the training data may have missing values for some of the features, which can be acquired at a given cost. A relevant JPL example is that of the Mars rover exploration in which the features are obtained from a variety of different instruments, with different power consumption and integration time costs. The challenge is to decide which features will lead to increased classification performance and are therefore worth acquiring (paying the cost). To solve this problem, CFA, which is made up of two algorithms (CFA-train and CFA-predict), has been designed to greedily minimize total acquisition cost (during training and testing) while aiming for a specific accuracy level (specified as a confidence threshold). With this method, it is assumed that there is a nonempty subset of features that are free; that is, every instance in the data set includes these features initially for zero cost. It is also assumed that the feature acquisition (FA) cost associated with each feature is known in advance, and that the FA cost for a given feature is the same for all instances. Finally, CFA requires that the base-level classifiers produce not only a classification, but also a confidence (or posterior probability).

  13. Developing the plan

    NASA Technical Reports Server (NTRS)

    1975-01-01

    The basic sequence in the planning development process is discussed. Alternative ways of satisfying estimated needs, and the selection of an alternative are described along with the development of a plan to implement the selected alternative.

  14. "Walden". [Lesson Plan].

    ERIC Educational Resources Information Center

    Surber, Gretchen C.

    Based on Henry David Thoreau's book "Walden," this lesson plan presents activities designed to help students understand that acquisitiveness and simplicity can be opposing life philosophies; and that both philosophies have had notable adherents. The main activity of the lesson involves students researching historical characters (including Thoreau)…

  15. DSP based data acquisition system

    NASA Astrophysics Data System (ADS)

    Prasad, Peeyush; Subrahmanya, C. R.

    A new DSP based data acquisition system based on commercial, off-the-shelf available hardware is presented. The board features friendly high speed input and output interfaces, a powerful DSP and hardware offloading of essing to an FPGA. For flexibility of development, a soft realtime linux based kernel popular among embedded developers (uClinux) has been ported on the board.The development environment is fully open source both for the target as well as for host software. The motivation behind creating the system, the development ess and the current status is described. Some results obtained with this system as used in typical applications are also presented.

  16. Can the genetic code be mathematically described?

    PubMed

    Gonzalez, Diego L

    2004-04-01

    From a mathematical point of view, the genetic code is a surjective mapping between the set of the 64 possible three-base codons and the set of 21 elements composed of the 20 amino acids plus the Stop signal. Redundancy and degeneracy therefore follow. In analogy with the genetic code, non-power integer-number representations are also surjective mappings between sets of different cardinality and, as such, also redundant. However, none of the non-power arithmetics studied so far nor other alternative redundant representations are able to match the actual degeneracy of the genetic code. In this paper we develop a slightly more general framework that leads to the following surprising results: i) the degeneracy of the genetic code is mathematically described, ii) a new symmetry is uncovered within this degeneracy, iii) by assigning a binary string to each of the codons, their classification into definite parity classes according to the corresponding sequence of bases is made possible. This last result is particularly appealing in connection with the fact that parity coding is the basis of the simplest strategies devised for error correction in man-made digital data transmission systems.

  17. Describing transport across complex biological interfaces

    NASA Astrophysics Data System (ADS)

    Lervik, A.; Kjelstrup, S.

    2013-05-01

    It has long been known that proteins are capable of transporting ions against a gradient in the chemical potential, using the energy available from a chemical reaction. This is called active transport. A well studied example is the Ca2+-transport by means of hydrolysis of adenosine triphoshpate (ATP) at the surface of the Ca2+-ATPase in sarcoplasmic reticulum. The cycle of events is known to be reversible, and has recently also been associated with a characteristic, and also reversible, heat production. We use the case of the Ca2+-ATPase to present and discuss various central theoretical approaches to describe active transport, with focus on two schools of development, namely the kinetic and the thermodynamic schools. Among the kinetic descriptions, Hill's diagram method gives the most sophisticated description, reducing to the common Post-Albers scheme with simple enzyme kinetic reactions. Among the thermodynamic approaches, we review the now classical approach of Katchalsky and Curran, and its extension to proper pathways by Caplan and Essig, before the most recent development based on mesoscopic theory is outlined. The mesoscopic approach gives a non-linear theory compatible with Hill's most general method when the active transport is isothermal. We show how the old question of scalar-vector coupling is resolved using rules for non-equilibrium thermodynamics for interfaces. Also thermal driving forces can then be accounted for. Essential physical concepts behind all methods are presented and advantages/deficiencies are pointed out. Emphasis is made on the connection to experiments.

  18. Acquisitions for Area Programs

    ERIC Educational Resources Information Center

    Stevens, Robert D.

    1970-01-01

    Common policies, practices, and trends in acquisitions in the complex field of area studies, including the weak structure of the book trade, the lack of bibliographic control, and current cooperative efforts. (JS)

  19. Data acquisition system

    DOEpatents

    Shapiro, Stephen L.; Mani, Sudhindra; Atlas, Eugene L.; Cords, Dieter H. W.; Holbrook, Britt

    1997-01-01

    A data acquisition circuit for a particle detection system that allows for time tagging of particles detected by the system. The particle detection system screens out background noise and discriminate between hits from scattered and unscattered particles. The detection system can also be adapted to detect a wide variety of particle types. The detection system utilizes a particle detection pixel array, each pixel containing a back-biased PIN diode, and a data acquisition pixel array. Each pixel in the particle detection pixel array is in electrical contact with a pixel in the data acquisition pixel array. In response to a particle hit, the affected PIN diodes generate a current, which is detected by the corresponding data acquisition pixels. This current is integrated to produce a voltage across a capacitor, the voltage being related to the amount of energy deposited in the pixel by the particle. The current is also used to trigger a read of the pixel hit by the particle.

  20. Documentation and knowledge acquisition

    NASA Technical Reports Server (NTRS)

    Rochowiak, Daniel; Moseley, Warren

    1990-01-01

    Traditional approaches to knowledge acquisition have focused on interviews. An alternative focuses on the documentation associated with a domain. Adopting a documentation approach provides some advantages during familiarization. A knowledge management tool was constructed to gain these advantages.

  1. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, E. C. (Editor)

    1983-01-01

    Developments in programs in telecommunication and data acquisition in space communications, radio navigation, radio science, and ground based radio astronomy are reported. Activities of the deep space network (DSN) and its associated ground communication facility (GCF) in planning, supporting research and technology, implementation, and in operations are outlined. The publication of reports on the application of radio interferometry at microwave frequencies for geodynamic measurements are presented. Implementation and operation for searching the microwave spectrum is reported.

  2. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, Edward C. (Editor)

    1993-01-01

    Reports on developments in programs managed by JPL's Office of Telecommunications and Data Acquisition (TDA) are provided. In space communications, radio navigation, radio science, and ground-based radio and radar astronomy, it reports on activities of the Deep Space Network (DSN) in planning, supporting research and technology, implementation, and operations. Also included are standards activity at JPL for space data and information systems and reimbursable DSN work performed for other agencies through NASA.

  3. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Yuen, Joseph H. (Editor)

    1994-01-01

    Reports on developments in programs managed by JPL's Office of Telecommunications and Data Acquisition (TDA) are provided. In space communications, radio navigation, radio science, and ground-based radio and radar astronomy, it reports on activities of the Deep Space Network (DSN) in planning, supporting research and technology, implementation, and operations. Also included are standards activity at JPL for space data and information systems and reimbursable DSN work performed for other agencies through NASA.

  4. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, E. C. (Editor)

    1993-01-01

    This quarterly publication provides archival reports on developments in programs managed by JPL's Office of Telecommunications and Data Acquisition (TDA). In space communications, radio navigation, radio science, and ground-based radio and radar astronomy, it reports on activities of the Deep Space Network (DSN) in planning, supporting research and technology, implementation, and operations. Also included are standards activity at JPL for space data and information systems and reimbursable DSN work performed for other space agencies through NASA.

  5. Coordinating Council. Second Meeting: International Acquisitions

    NASA Technical Reports Server (NTRS)

    1990-01-01

    The theme of this NASA Scientific and Technical Information Program Coordinating Council was International Acquisitions. Included are both visuals for presentations and reports on discussions related to the topics. Presentations were made on the following topics: Coordination council organization international plan, STI global network, International aerospace climate, Foreign exchange program, Foreign activities RMS & AIAA, NASA translation program, A.F. machine translation system, and CIRC cooperation.

  6. RDT&E/Acquisition Management Guide. Revision

    DTIC Science & Technology

    1989-01-01

    personnel and trainirig; logistics; ship maintenance/ 3.4.4 Readiness and Sustainability Appraisal. modernization ; physical security; and research, This...Executive Ao Operational Availability DAE/PE Defense Acquisition Executive (DAE) AP Acquis.tion Plan Procurement Executive (PE) APL Applied Physics ... modernization and known as the Packard Commission (see El. 1). upgrading of the nuclear and chemical weapons Principal functions and responsibilities of the

  7. Army Acquisition Lessons Learned

    DTIC Science & Technology

    2014-10-01

    analysis on the lessons learned. Acquisition Lessons Learned Portal (ALLP) and Lessons Learned Collection CAALL has established the ALLP as the...PEOs) and their project offices, as well as the broader acquisition community. The primary function of the portal is to allow easy input and retrieval...download- able form that can be completed offline and then uploaded to the portal . This allows the form to be filled out and distrib- uted through

  8. Acquisition Support Program Overview

    DTIC Science & Technology

    2016-06-30

    Feedback from direct support and community learning improves ASP practices & SEI technologies © 2006 by Carnegie Mellon University page 6 ASP...the acquisition infrastructure throughout the DoD, Federal Agency and other acquirer communities . © 2006 by Carnegie Mellon University page 3...Seminars • Tailored learning via Acquisition Communities of Practice • Army, Navy, Air Force, Defense and Intel Agencies • Software Collaborator’s Network

  9. Canada issues booklet describing acid rain

    NASA Astrophysics Data System (ADS)

    A booklet recently released by Environment Canada describes acid rain in terms easily understood by the general public. Although Acid Rain — The Facts tends somewhat to give the Canadian side of this intercountry controversial subject, it nevertheless presents some very interesting, simple statistics of interest to people in either the U.S. or Canada. Copies of the booklet can be obtained from Inquiry Environment Canada, Ottawa, Ontario K1A OH3, Canada, tel. 613-997-2800.The booklet points out that acid rain is caused by emissions of sulfur dioxide (SO2) and nitrogen oxides (NOx). Once released into the atmosphere, these substances can be carried long distances by prevailing winds and return to Earth as acidic rain, snow, fog, or dust. The main sources of SO2 emissions in North America are coal-fired power generating stations and nonferrous ore smelters. The main sources of NOx emissions are vehicles and fuel combustion. From economical and environmental viewpoints, Canada believes acid rain is one of the most serious problems presently facing the country: increasing the acidity of more than 20% of Canada's 300,000 lakes to the point that aquatic life is depleted and acidity of soil water and shallow groundwater is increasing, causing decline in forest growth and water fowl populations, and eating away at buildings and monuments. Acid rain is endangering fisheries, tourism, agriculture, and forest resources in an area of 2.6 million km2 (one million square miles) of eastern Canada, about 8% of Canada's gross national product.

  10. Chemometric model for describing Greek traditional sausages.

    PubMed

    Papadima, S N; Arvanitoyannis, I; Bloukas, J G; Fournitzis, G C

    1999-03-01

    Chemical, physical, microbiological and sensory analyses were performed on 31 samples of Greek traditional sausages. The following attributes were recorded: fat 15.49-56.86%, moisture 21.92-65.40%, protein 14.73-26.74%, sodium chloride 2.36-4.13%, nitrites 0.0-3.26 ppm, mean nitrates 38.19 ppm, TBA value 0.42-5.33 mg malonaldehyde/kg, pH 4.74-6.74, water activity (a(w)) 0.88-0.97, firmness 0-64 Zwick units, lightness (L(*)) 25.03-35.37, redness (a(*)) 2.55-11.42, yellowness 4.42-12.96, aerobic plate count 5.48-9.32 cfu/g, lactic acid bacteria (LAB) 5.26-9.08 cfu/g, micrococci/staphylococci 4.11-6.91 cfu/g and Gram (-) bacteria 1.78-6.15 cfu/g. Mean sensory scores ranged from 3.14 to 3.54 on a 5-point hedonic scale. Two statistical analysis programmes (Praxitele and SPSS) were used for characterising and assessing the properties of sausages. The first two principal components (PC1-2) derived by SPSS (50.5% variance) describe more satisfactorily the variance than the corresponding PC1-2, PC1-3 obtained by Praxitele (40.4% variance). High consumer preference was strongly related to satisfactory appearance and strong taste, high LAB count, medium fat content, medium firmness and lightness (L(*)(surface)). Extreme attribute values (high or low) for firmness, moisture and fat content, low salt content and low taste were related to low consumer preference.

  11. Automated ship image acquisition

    NASA Astrophysics Data System (ADS)

    Hammond, T. R.

    2008-04-01

    The experimental Automated Ship Image Acquisition System (ASIA) collects high-resolution ship photographs at a shore-based laboratory, with minimal human intervention. The system uses Automatic Identification System (AIS) data to direct a high-resolution SLR digital camera to ship targets and to identify the ships in the resulting photographs. The photo database is then searchable using the rich data fields from AIS, which include the name, type, call sign and various vessel identification numbers. The high-resolution images from ASIA are intended to provide information that can corroborate AIS reports (e.g., extract identification from the name on the hull) or provide information that has been omitted from the AIS reports (e.g., missing or incorrect hull dimensions, cargo, etc). Once assembled into a searchable image database, the images can be used for a wide variety of marine safety and security applications. This paper documents the author's experience with the practicality of composing photographs based on AIS reports alone, describing a number of ways in which this can go wrong, from errors in the AIS reports, to fixed and mobile obstructions and multiple ships in the shot. The frequency with which various errors occurred in automatically-composed photographs collected in Halifax harbour in winter time were determined by manual examination of the images. 45% of the images examined were considered of a quality sufficient to read identification markings, numbers and text off the entire ship. One of the main technical challenges for ASIA lies in automatically differentiating good and bad photographs, so that few bad ones would be shown to human users. Initial attempts at automatic photo rating showed 75% agreement with manual assessments.

  12. PET/CT for radiotherapy: image acquisition and data processing.

    PubMed

    Bettinardi, V; Picchio, M; Di Muzio, N; Gianolli, L; Messa, C; Gilardi, M C

    2010-10-01

    This paper focuses on acquisition and processing methods in positron emission tomography/computed tomography (PET/CT) for radiotherapy (RT) applications. The recent technological evolutions of PET/CT systems are described. Particular emphasis is dedicated to the tools needed for the patient positioning and immobilization, to be used in PET/CT studies as well as during RT treatment sessions. The effect of organ and lesion motion due to patient's respiration on PET/CT imaging is discussed. Breathing protocols proposed to minimize PET/CT spatial mismatches in relation to respiratory movements are illustrated. The respiratory gated (RG) 4D-PET/CT techniques, developed to measure and compensate for organ and lesion motion, are then introduced. Finally a description is provided of different acquisition and data processing techniques, implemented with the aim at improving: i) image quality and quantitative accuracy of PET images, and ii) target volume definition and treatment planning in RT, by using specific and personalised motion information.

  13. DFL, Canada's Space AIT Facilities - Current and Planned Capabilities

    NASA Astrophysics Data System (ADS)

    Singhal, R.; Mishra, S.; Choueiry, E.; Dumoulin, J.; Ahmed, S.

    2004-08-01

    The David Florida Laboratory (DFL) of the Canadian Space Agency is the Canadian national ISO 9001:2000 registered facility for the assembly, integration, and (environmental) testing of space hardware. This paper briefly describes the three main qualification facilities: Structural Qualification Facilities (SQF); Radio Frequency Qualification Facilities (RFQF); and Thermal Qualification Facilities (TQF). The paper also describes the planned/new upgrades/improvements to the DFL's existing capabilities. These include: cylindrical near-field antenna measurement system, current capabilities in multi-frequency multi-band passive intermodulation (PIM) measurement; combined thermal/vibration test facility, improvement in efficiency and performance of the photogrammetry capability, acquisition of an additional mass properties measurement system for small and micro-satellites; combined control and data acquisition system for all existing thermal vacuum facilities, plus a new automatic thermal control system and hypobaric chamber.

  14. Sociocultural Theory and Second Language Acquisition

    ERIC Educational Resources Information Center

    Lantolf, James P.; Beckett, Tracy G.

    2009-01-01

    Second language acquisition (SLA) research informed by sociocultural theory (henceforth, SCT) began in earnest with the publication of Frawley & Lantolf's (1985) article on L2 (second language) discourse (described in the timeline proper). Since then, well over 300 journal articles, book chapters and doctoral dissertations have appeared in the…

  15. Electro-Optic Data Acquisition and Processing.

    DTIC Science & Technology

    Methods for the analysis of electro - optic relaxation data are discussed. Emphasis is on numerical methods using high speed computers. A data acquisition system using a minicomputer for data manipulation is described. Relationship of the results obtained here to other possible uses is given. (Author)

  16. Prose Learning for Veterinary Educators: Facilitating Acquisition

    ERIC Educational Resources Information Center

    Harkness, John E.

    1978-01-01

    A prose text in veterinary medicine can be arranged and supplemented to facilitate efficient and effective acquisition into short-term memory. Methods include: variation in textual format; relating new information to previous knowledge and future goals; providing specific, test-relevant objectives or introductions, describing mnemonic devices; and…

  17. Data acquisition for a large neutrino detector

    SciTech Connect

    Ahrens, L.A.; Aronson, S.A.; Connolly, P.L.

    1983-01-01

    A hierarchical, distributed intelligence data acquisition system which has been used for the past two years in neutrino experiments at Brookhaven National Laboratory is described. Performance characteristics and the nature of problems encountered in bringing the system to maturity are discussed and some generalizations of the experience are suggested.

  18. Dialect Acquisition among Puerto Rican Bilinguals

    ERIC Educational Resources Information Center

    Poplack, Shana

    1978-01-01

    Describes an investigation of the nature of English dialect acquisition among bilingual Puerto Ricans. Subjects were in the sixth grade of a school in the Puerto Rican community in North Philadelphia. Results show that subjects can socially classify linguistic variants from two competing systems and use them appropriately. (Author/RM)

  19. The Reading Venture: Accelerating Language Acquisition.

    ERIC Educational Resources Information Center

    Sifontes, Aida I.; Baez, Dodie

    This presentation describes how to use reading to improve second language acquisition. Part 1, "Building Awareness of Reading Habits and Attitudes," has students report their habits and attitudes about reading in English and their native language and recognize the importance of reading for improving English skills. Part 2, "Choosing a Book," has…

  20. Naval Ships Acquisition Strategy for the Venezuelan Navy.

    DTIC Science & Technology

    1982-06-01

    strategy is formulated from a management point ov view, based on two models, to improve the eyisting Venezuelan Navy acquisition process--Model "A- to...formulated from a management point of view, based on two models, to improve the existing Venezuelan Navy acquisition process-- Model "A" to the pro...the accom- plishment of the institutional, social and economic goals of the country. This novel process is based on planning, pro- gramming and

  1. Second Language Acquisition Research and Second Language Teaching.

    ERIC Educational Resources Information Center

    Corder, S. Pit

    1985-01-01

    Discusses second language acquisition, the importance of comprehensible input to this acquisition, and the inadequacy of the theory of language interference as an explanation for errors in second language speech. The role of the teacher in the language classroom and the "procedural syllabus" are described. (SED)

  2. EARS : Repositioning data management near data acquisition.

    NASA Astrophysics Data System (ADS)

    Sinquin, Jean-Marc; Sorribas, Jordi; Diviacco, Paolo; Vandenberghe, Thomas; Munoz, Raquel; Garcia, Oscar

    2016-04-01

    The EU FP7 Projects Eurofleets and Eurofleets2 are an European wide alliance of marine research centers that aim to share their research vessels, to improve information sharing on planned, current and completed cruises, on details of ocean-going research vessels and specialized equipment, and to durably improve cost-effectiveness of cruises. Within this context logging of information on how, when and where anything happens on board of the vessel is crucial information for data users in a later stage. This forms a primordial step in the process of data quality control as it could assist in the understanding of anomalies and unexpected trends recorded in the acquired data sets. In this way completeness of the metadata is improved as it is recorded accurately at the origin of the measurement. The collection of this crucial information has been done in very different ways, using different procedures, formats and pieces of software in the context of the European Research Fleet. At the time that the Eurofleets project started, every institution and country had adopted different strategies and approaches, which complicated the task of users that need to log general purpose information and events on-board whenever they access a different platform loosing the opportunity to produce this valuable metadata on-board. Among the many goals the Eurofleets project has, a very important task is the development of an "event log software" called EARS (Eurofleets Automatic Reporting System) that enables scientists and operators to record what happens during a survey. EARS will allow users to fill, in a standardized way, the gap existing at the moment in metadata description that only very seldom links data with its history. Events generated automatically by acquisition instruments will also be handled, enhancing the granularity and precision of the event annotation. The adoption of a common procedure to log survey events and a common terminology to describe them is crucial to provide

  3. Preschool foundations of early reading acquisition

    PubMed Central

    Rvachew, Susan; Savage, Robert

    2006-01-01

    The present paper describes research on the skills and processes associated with word and text reading acquisition in preschool children and during the first years of school. The aim is to provide an overview that gives a sense of the important milestones in language and literacy acquisition. A comparison of children’s performances against these milestones may thus guide effective intervention for health professionals, parents and other professionals. Also summarized and explored are the role of speech perception and production, grammatical and syntactic skills, and metacognitive skills, including phonological awareness. PMID:19030330

  4. 75 FR 14057 - Federal Acquisition Regulation; Federal Acquisition Circular 2005-40; Introduction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-23

    ... Federal Acquisition Regulation; Federal Acquisition Circular 2005-40: Introduction, Small Entity... Acquisition Regulation; Federal Acquisition Circular 2005-40; Introduction AGENCIES: Department of Defense...

  5. Strategies for Planning.

    ERIC Educational Resources Information Center

    Broadbent, H. E., III

    1981-01-01

    Provides a definition of the planning process drawing upon models from management science, outlines the steps library administrators should take in developing a planning program, and describes some of the recent planning processes for public libraries, school media centers, academic libraries, and special libraries. A reference list is provided.…

  6. Budget and Planning.

    ERIC Educational Resources Information Center

    Haeuser, Patricia N.

    2000-01-01

    Explores how a close integration of university-level planning and budgeting is required to drive change. Discusses major professional challenges of achieving this integration, the infrastructure of an office of budget and planning, and professional pathways for planning and budgeting officers. Also describes the author's personal career path in…

  7. Technology Simplifies Master Planning.

    ERIC Educational Resources Information Center

    Kollie, Ellen

    1999-01-01

    Describes the use of digital ortho photography in the master planning process conducted at the University of Alabama that made planning easy and quick to do. What the benefits are in going digital for master planning are highlighted as is a description of what hardware and software are needed. (GR)

  8. Data Acquisition Backend

    SciTech Connect

    Britton Jr., Charles L.; Ezell, N. Dianne Bull; Roberts, Michael

    2013-10-01

    This document is intended to summarize the development and testing of the data acquisition module portion of the Johnson Noise Thermometry (JNT) system developed at ORNL. The proposed system has been presented in an earlier report [1]. A more extensive project background including the project rationale is available in the initial project report [2].

  9. Surviving mergers & acquisitions.

    PubMed

    Dixon, Diane L

    2002-01-01

    Mergers and acquisitions are never easy to implement. The health care landscape is a minefield of failed mergers and uneasy alliances generating great turmoil and pain. But some mergers have been successful, creating health systems that benefit the communities they serve. Five prominent leaders offer their advice on minimizing the difficulties of M&As.

  10. Autonomous Robot Skill Acquisition

    DTIC Science & Technology

    2011-05-01

    Research. ix ABSTRACT AUTONOMOUS ROBOT SKILL ACQUISITION MAY 2011 GEORGE DIMITRI KONIDARIS B.Sc., UNIVERSITY OF THE WITWATERSRAND B.Sc. Hons., UNIVERSITY...OF THE WITWATERSRAND M.Sc., UNIVERSITY OF EDINBURGH Ph.D., UNIVERSITY OF MASSACHUSETTS AMHERST Directed by: Professor Andrew G. Barto Among the most

  11. Acquisitions List No. 43.

    ERIC Educational Resources Information Center

    Planned Parenthood--World Population, New York, NY. Katherine Dexter McCormick Library.

    The "Acquisitions List" of demographic books and articles is issued every two months by the Katharine Dexter McCormick Library. Divided into two parts, the first contains a list of books most recently acquired by the Library, each one annotated and also marked with the Library call number. The second part consists of a list of annotated articles,…

  12. Acquisitions List No. 42.

    ERIC Educational Resources Information Center

    Planned Parenthood--World Population, New York, NY. Katherine Dexter McCormick Library.

    The "Acquisitions List" of demographic books and articles is issued every two months by the Katharine Dexter McCormick Library. Divided into two parts, the first contains a list of books most recently acquired by the Library, each one annotated and also marked with the Library call number. The second part consists of a list of annotated articles,…

  13. Telecommunications and data acquisition

    NASA Technical Reports Server (NTRS)

    Renzetti, N. A. (Editor)

    1981-01-01

    Deep Space Network progress in flight project support, tracking and data acquisition research and technology, network engineering, hardware and software implementation, and operations is reported. In addition, developments in Earth based radio technology as applied to geodynamics, astrophysics, and the radio search for extraterrestrial intelligence are reported.

  14. Acquisition of Comparison Constructions

    ERIC Educational Resources Information Center

    Hohaus, Vera; Tiemann, Sonja; Beck, Sigrid

    2014-01-01

    This article presents a study on the time course of the acquisition of comparison constructions. The order in which comparison constructions (comparatives, measure phrases, superlatives, degree questions, etc.) show up in English- and German-learning children's spontaneous speech is quite fixed. It is shown to be insufficiently determined by…

  15. 78 FR 37164 - Land Acquisitions: Appeals of Land Acquisition Decisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-20

    ...; Docket ID: BIA-2013-0005] RIN 1076-AF15 Land Acquisitions: Appeals of Land Acquisition Decisions AGENCY... applications to acquire land in trust under 25 CFR part 151. This document makes corrections to the...

  16. Shooting direction and crosswell seismic data acquisition

    SciTech Connect

    Liner, C.L.; Bozkurt, G.; Cox, V.D.

    1996-09-01

    Four crosswell seismic surveys were acquired in the Glenn Pool Field of northeastern Oklahoma as part of a multidisciplinary reservoir characterization project. The acquisition goal was to generate data suitable for tomographic traveltime inversion. Acquisition parameters and shooting geometry were selected by conducting a parameter test at the site. Following the parameter test, the first survey resulted in high quality data showing clear first arrivals, low ambient noise, some reflection events, and strong source-generated tube waves. The second survey involved a different receiver well and encountered high ambient noise levels. The noise was strong enough to prohibit first-arrival picking for much of the data. On-site analysis of the second survey revealed tube waves emanating from a perforated interval in the receiver well. This well was shut in and was not flowing fluid or gas at the surface. They interpret the source of ambient tube waves as borehole-to-formation fluid flow (circulation) associated with the perforations. Since this image plane was important for characterization of the reservoir, the survey was reshot (third survey) by reversing sources and receivers in the two wells. The resulting high-quality data indicates that shooting direction can be an important factor in crosswell seismic acquisition. This experience influenced acquisition of a previously planned fourth survey so that the ambient noise problem would be avoided.

  17. 48 CFR 19.705-2 - Determining the need for a subcontracting plan.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Determining the need for a subcontracting plan. 19.705-2 Section 19.705-2 Federal Acquisition Regulations System FEDERAL ACQUISITION... Determining the need for a subcontracting plan. The contracting officer must take the following actions...

  18. 33. Perimeter acquisition radar building room #320, perimeter acquisition radar ...

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

    33. Perimeter acquisition radar building room #320, perimeter acquisition radar operations center (PAROC), contains the tactical command and control group equipment required to control the par site. Showing spacetrack monitor console - Stanley R. Mickelsen Safeguard Complex, Perimeter Acquisition Radar Building, Limited Access Area, between Limited Access Patrol Road & Service Road A, Nekoma, Cavalier County, ND

  19. Planning for Office Automation.

    ERIC Educational Resources Information Center

    Sherron, Gene T.

    1982-01-01

    The steps taken toward office automation by the University of Maryland are described. Office automation is defined and some types of word processing systems are described. Policies developed in the writing of a campus plan are listed, followed by a section on procedures adopted to implement the plan. (Author/MLW)

  20. The Acquisition of Serial Publications

    ERIC Educational Resources Information Center

    Huff, William H.

    1970-01-01

    Results of a questionnaire survey of large research libraries on procedures and special problems in serials acquisitions. Cooperative programs are discussed, including the Latin American Cooperative Acquisitions Program and the National Serials Data Program. (JS)

  1. 43 CFR 3272.11 - How do I describe the proposed utilization facility?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false How do I describe the proposed utilization... LEASING Utilization Plan and Facility Construction Permit § 3272.11 How do I describe the proposed utilization facility? Your submission must include: (a) A generalized description of all proposed...

  2. 43 CFR 3272.11 - How do I describe the proposed utilization facility?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false How do I describe the proposed utilization... LEASING Utilization Plan and Facility Construction Permit § 3272.11 How do I describe the proposed utilization facility? Your submission must include: (a) A generalized description of all proposed...

  3. 43 CFR 3272.11 - How do I describe the proposed utilization facility?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false How do I describe the proposed utilization... LEASING Utilization Plan and Facility Construction Permit § 3272.11 How do I describe the proposed utilization facility? Your submission must include: (a) A generalized description of all proposed...

  4. WE-AB-204-06: Pseudo-CT Generation Using Undersampled, Single-Acquisition UTE-MDixon and Direct-Mapping Artificial Neural Networks for MR-Based Attenuation Correction and Radiation Therapy Planning

    SciTech Connect

    Su, K; Kuo, J; Hu, L; Traughber, M; Pereira, G; Traughber, B; Herrmann, K; Muzic, R

    2015-06-15

    Purpose: Emerging technologies such as dedicated PET/MRI and MR-therapy systems require robust and clinically practical methods for determining photon attenuation. Herein, we propose using novel MR acquisition methods and processing for the generation of pseudo-CTs. Methods: A single acquisition, 190-second UTE-mDixon sequence with 25% (angular) sampling density and 3D radial readout was performed on nine volunteers. Three water-filled tubes were placed in the FOV for trajectory-delay correction. The MR data were reconstructed to generate three primitive images acquired at TEs of 0.1, 1.5 and 2.8 ms. In addition, three derived MR images were generated, i.e. two-point Dixon water/fat separation and R2* (1/T2*) map. Furthermore, two spatial features, i.e. local binary pattern (S-1) and relative spatial coordinates (S-2), were incorporated. A direct-mapping operator was generated using Artificial Neural Networks (ANNs) for transforming the MR features to a pseudo-CT. CT images served as the training data and, using a leave-one-out method, for performance evaluation using mean prediction deviation (MPD), mean absolute prediction deviation (MAPD), and correlation coefficient (R). Results: The errors between measured CT and pseudo-CT declined dramatically when the spatial features, i.e. S-1 and S-2, were included. The MPD, MAPD, and R were, respectively, 5±57 HU, 141±41 HU, and 0.815±0.066 for results generated by the ANN trained without the spatial features and were 32±26 HU, 115±18 HU, and 0.869±0.035 with the spatial features. The estimation errors of the pseudo-CT were smaller when both the S-1 and S-2 were used together than when either the S-1 or the S-2 was used. Pseudo-CT generation (256×256×256 voxels) by ANN took < 0.5 s using a computer having an Intel i7 3.4GHz CPU and 16 GB RAM. Conclusion: The proposed direct-mapping ANN approach is a technically accurate, clinically practical method for pseudo-CT generation and can potentially help improve the

  5. Tracking and data system support for the Viking 1975 mission to Mars. Volume 1: Prelaunch planning, implementation, and testing

    NASA Technical Reports Server (NTRS)

    Mudgway, D. J.; Traxler, M. R.

    1977-01-01

    The tracking and data acquisition support for the 1975 Viking Missions to Mars is described. The history of the effort from its inception in late 1968 through the launches of Vikings 1 and 2 from Cape Kennedy in August and September 1975 is given. The Viking mission requirements for tracking and data acquisition support in both the near earth and deep space phases involved multiple radar tracking and telemetry stations, and communications networks together with the global network of tracking stations, communications, and control center. The planning, implementation, testing and management of the program are presented.

  6. Digital data acquisition and processing.

    PubMed

    Naivar, Mark A; Galbraith, David W

    2015-01-05

    A flow cytometer is made up of many different subsystems that work together to measure the optical properties of individual cells within a sample. The data acquisition system (also called the data system) is one of these subsystems, and it is responsible for converting the electrical signals from the optical detectors into list-mode data. This unit describes the inner workings of the data system, and provides insight into how the instrument functions as a whole. Some of the information provided in this unit is applicable to everyday use of these instruments, and, at minimum, should make it easier for the reader to assemble a specific data system. With the considerable advancement of electronics technology, it becomes possible to build an entirely functional data system using inexpensive hobbyist-level electronics. This unit covers both analog and digital data systems, but the primary focus is on the more prevalent digital data systems of modern flow cytometric instrumentation.

  7. Optimality theory in phonological acquisition.

    PubMed

    Barlow, J A; Gierut, J A

    1999-12-01

    This tutorial presents an introduction to the contemporary linguistic framework known as optimality theory (OT). The basic assumptions of this constraint-based theory as a general model of grammar are first outlined, with formal notation being defined and illustrated. Concepts unique to the theory, including "emergence of the unmarked," are also described. OT is then examined more specifically within the context of phonological acquisition. The theory is applied in descriptions of children's common error patterns, observed inter- and intrachild variation, and productive change over time. The particular error patterns of fronting, stopping, final-consonant deletion, and cluster simplification are considered from an OT perspective. The discussion concludes with potential clinical applications and extensions of the theory to the diagnosis and treatment of children with functional phonological disorders.

  8. Managing Radical Change in Acquisition

    DTIC Science & Technology

    1998-01-01

    some process innovation, acquisition continues to plague the Defense System and constrain battlefield mobility, information, and speed. Following the... System & Acquisition Management,Monterey,CA,93943 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING/MONITORING AGENCY NAME(S) AND ADDRESS(ES...Mark Nissen is Assistant Professor of Information Systems and Acquisition Management at the Naval Postgraduate School (NPS) in Monterey, CA. He

  9. Locative Terms and Warlpiri Acquisition.

    ERIC Educational Resources Information Center

    Bavin, Edith L.

    1990-01-01

    Focuses on the influence of language specific properties in the acquisition of locative expressions. Some of the claims from literature on the acquisition of locative expressions are discussed and data from the acquisition of Warlpiri are presented and discussed in terms of these claims. (Author/CB)

  10. System Description for Tank 241-AZ-101 Waste Retrieval Data Acquisition System

    SciTech Connect

    ROMERO, S.G.

    2000-02-14

    The proposed activity provides the description of the Data Acquisition System for Tank 241-AZ-101. This description is documented in HNF-5572, Tank 241-AZ-101 Waste Retrieval Data Acquisition System (DAS). This activity supports the planned mixer pump tests for Tank 241-AZ-101. Tank 241-AZ-101 has been selected for the first full-scale demonstration of a mixer pump system. The tank currently holds over 960,000 gallons of neutralized current acid waste, including approximately 12.7 inches of settling solids (sludge) at the bottom of the tank. As described in Addendum 4 of the FSAR (LMHC 2000a), two 300 HP mixer pumps with associated measurement and monitoring equipment have been installed in Tank 241-AZ-101. The purpose of the Tank 241-AZ-101 retrieval system Data Acquisition System (DAS) is to provide monitoring and data acquisition of key parameters in order to confirm the effectiveness of the mixer pumps utilized for suspending solids in the tank. The suspension of solids in Tank 241-AZ-101 is necessary for pretreatment of the neutralized current acid waste and eventual disposal as glass via the Hanford Waste Vitrification Plant. HNF-5572 provides a basic description of the Tank 241-AZ-101 retrieval system DAS, including the field instrumentation and application software. The DAS is provided to fulfill requirements for data collection and monitoring. This document is not an operations procedure or is it intended to describe the mixing operation. This USQ screening provides evaluation of HNF-5572 (Revision 1) including the changes as documented on ECN 654001. The changes include (1) add information on historical trending and data backup, (2) modify DAS I/O list in Appendix E to reflect actual conditions in the field, and (3) delete IP address in Appendix F per Lockheed Martin Services, Inc. request.

  11. Automatic carrier acquisition system

    NASA Technical Reports Server (NTRS)

    Bunce, R. C. (Inventor)

    1973-01-01

    An automatic carrier acquisition system for a phase locked loop (PLL) receiver is disclosed. It includes a local oscillator, which sweeps the receiver to tune across the carrier frequency uncertainty range until the carrier crosses the receiver IF reference. Such crossing is detected by an automatic acquisition detector. It receives the IF signal from the receiver as well as the IF reference. It includes a pair of multipliers which multiply the IF signal with the IF reference in phase and in quadrature. The outputs of the multipliers are filtered through bandpass filters and power detected. The output of the power detector has a signal dc component which is optimized with respect to the noise dc level by the selection of the time constants of the filters as a function of the sweep rate of the local oscillator.

  12. Data acquisition instruments: Psychopharmacology

    SciTech Connect

    Hartley, D.S. III

    1998-01-01

    This report contains the results of a Direct Assistance Project performed by Lockheed Martin Energy Systems, Inc., for Dr. K. O. Jobson. The purpose of the project was to perform preliminary analysis of the data acquisition instruments used in the field of psychiatry, with the goal of identifying commonalities of data and strategies for handling and using the data in the most advantageous fashion. Data acquisition instruments from 12 sources were provided by Dr. Jobson. Several commonalities were identified and a potentially useful data strategy is reported here. Analysis of the information collected for utility in performing diagnoses is recommended. In addition, further work is recommended to refine the commonalities into a directly useful computer systems structure.

  13. Materiel Acquisition Handbook. Revision

    DTIC Science & Technology

    1987-03-26

    Development Center director appoints the IPR chairman. The TPR chairman assenibles the IPR agenda pacl.age, staffs it within AMC, dIevelops the AL.C postion...to execute MADP agenda package recommendations. PPBES reviews must ensure recent materiel acquisition decisions are reflected and * supported. CHANGES... agenda packages must contain a notice that the package includes proposed changes to the requirements document, with supporting rationale as appropriate

  14. Advanced Data Acquisition Systems

    NASA Technical Reports Server (NTRS)

    Perotti, J.

    2003-01-01

    Current and future requirements of the aerospace sensors and transducers field make it necessary for the design and development of new data acquisition devices and instrumentation systems. New designs are sought to incorporate self-health, self-calibrating, self-repair capabilities, allowing greater measurement reliability and extended calibration cycles. With the addition of power management schemes, state-of-the-art data acquisition systems allow data to be processed and presented to the users with increased efficiency and accuracy. The design architecture presented in this paper displays an innovative approach to data acquisition systems. The design incorporates: electronic health self-check, device/system self-calibration, electronics and function self-repair, failure detection and prediction, and power management (reduced power consumption). These requirements are driven by the aerospace industry need to reduce operations and maintenance costs, to accelerate processing time and to provide reliable hardware with minimum costs. The project's design architecture incorporates some commercially available components identified during the market research investigation like: Field Programmable Gate Arrays (FPGA) Programmable Analog Integrated Circuits (PAC IC) and Field Programmable Analog Arrays (FPAA); Digital Signal Processing (DSP) electronic/system control and investigation of specific characteristics found in technologies like: Electronic Component Mean Time Between Failure (MTBF); and Radiation Hardened Component Availability. There are three main sections discussed in the design architecture presented in this document. They are the following: (a) Analog Signal Module Section, (b) Digital Signal/Control Module Section and (c) Power Management Module Section. These sections are discussed in detail in the following pages. This approach to data acquisition systems has resulted in the assignment of patent rights to Kennedy Space Center under U.S. patent # 6

  15. Data Acquisition Systems

    NASA Technical Reports Server (NTRS)

    1989-01-01

    Technology developed during a joint research program with Langley and Kinetic Systems Corporation led to Kinetic Systems' production of a high speed Computer Automated Measurement and Control (CAMAC) data acquisition system. The study, which involved the use of CAMAC equipment applied to flight simulation, significantly improved the company's technical capability and produced new applications. With Digital Equipment Corporation, Kinetic Systems is marketing the system to government and private companies for flight simulation, fusion research, turbine testing, steelmaking, etc.

  16. Second language acquisition.

    PubMed

    Juffs, Alan

    2011-05-01

    Second language acquisition (SLA) is a field that investigates child and adult SLA from a variety of theoretical perspectives. This article provides a survey of some key areas of concern including formal generative theory and emergentist theory in the areas of morpho-syntax and phonology. The review details the theoretical stance of the two different approaches to the nature of language: generative linguistics and general cognitive approaches. Some results of key acquisition studies from the two theoretical frameworks are discussed. From a generative perspective, constraints on wh-movement, feature geometry and syllable structure, and morphological development are highlighted. From a general cognitive point of view, the emergence of tense and aspect marking from a prototype account of inherent lexical aspect is reviewed. Reference is made to general cognitive learning theories and to sociocultural theory. The article also reviews individual differences research, specifically debate on the critical period in adult language acquisition, motivation, and memory. Finally, the article discusses the relationship between SLA research and second language pedagogy. Suggestions for further reading from recent handbooks on SLA are provided. WIREs Cogni Sci 2011 2 277-286 DOI: 10.1002/wcs.106 For further resources related to this article, please visit the WIREs website.

  17. Data acquisition with Masscomp

    SciTech Connect

    Collins, A.J.

    1988-12-31

    Applications and products for data acquisition and control are abundant. Systems and boards for Apple or IBM products collect, store, and manipulate data up to rates in the 10`s of thousands. These systems may suit your application; if so, it would be good for you to obtain one of these systems. However, if you need speed in the hundreds of thousands of samples per second and you want to store, process, and display data in real time, data acquisition becomes much more complex. Operating system code has to be sufficient to handle the load. A company known as Massachusetts Computer Corporation has modified UNIX operating system code to allow real time data acquisition and control. They call this operating system Real Time Unix, or RTU. They have built a family of computer systems around this operating system with specialized hardware to handle multiple processes and quick communications, which a real time operating system needs to function. This paper covers the basics of an application using a Masscomp 5520 computer. The application is for the KYLE Project Cold Tests in SRL. KYLE is a classified weapons program. The data flow from source to Masscomp, the generic features of Masscomp systems, and the specifics of the Masscomp computer related to this application will be presented.

  18. Complexity in language acquisition.

    PubMed

    Clark, Alexander; Lappin, Shalom

    2013-01-01

    Learning theory has frequently been applied to language acquisition, but discussion has largely focused on information theoretic problems-in particular on the absence of direct negative evidence. Such arguments typically neglect the probabilistic nature of cognition and learning in general. We argue first that these arguments, and analyses based on them, suffer from a major flaw: they systematically conflate the hypothesis class and the learnable concept class. As a result, they do not allow one to draw significant conclusions about the learner. Second, we claim that the real problem for language learning is the computational complexity of constructing a hypothesis from input data. Studying this problem allows for a more direct approach to the object of study--the language acquisition device-rather than the learnable class of languages, which is epiphenomenal and possibly hard to characterize. The learnability results informed by complexity studies are much more insightful. They strongly suggest that target grammars need to be objective, in the sense that the primitive elements of these grammars are based on objectively definable properties of the language itself. These considerations support the view that language acquisition proceeds primarily through data-driven learning of some form.

  19. 48 CFR 970.5226-1 - Diversity plan.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Diversity plan. 970.5226-1... and Operating Contracts 970.5226-1 Diversity plan. As prescribed in 970.2671-2, insert the following clause: Diversity Plan (DEC 2000) The Contractor shall submit a Diversity Plan to the Contracting...

  20. 48 CFR 970.5226-1 - Diversity plan.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Diversity plan. 970.5226-1... and Operating Contracts 970.5226-1 Diversity plan. As prescribed in 970.2671-2, insert the following clause: Diversity Plan (DEC 2000) The Contractor shall submit a Diversity Plan to the Contracting...

  1. 48 CFR 970.5226-1 - Diversity plan.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Diversity plan. 970.5226-1... and Operating Contracts 970.5226-1 Diversity plan. As prescribed in 970.2671-2, insert the following clause: Diversity Plan (DEC 2000) The Contractor shall submit a Diversity Plan to the Contracting...

  2. 48 CFR 970.5226-1 - Diversity plan.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Diversity plan. 970.5226-1... and Operating Contracts 970.5226-1 Diversity plan. As prescribed in 970.2671-2, insert the following clause: Diversity Plan (DEC 2000) The Contractor shall submit a Diversity Plan to the Contracting...

  3. 48 CFR 970.5226-1 - Diversity plan.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Diversity plan. 970.5226-1... and Operating Contracts 970.5226-1 Diversity plan. As prescribed in 48 CFR 970.2671-2, insert the following clause: Diversity Plan (DEC 2000) The Contractor shall submit a Diversity Plan to the...

  4. LANDSAT-D ground segment operations plan, revision A

    NASA Technical Reports Server (NTRS)

    Evans, B.

    1982-01-01

    The basic concept for the utilization of LANDSAT ground processing resources is described. Only the steady state activities that support normal ground processing are addressed. This ground segment operations plan covers all processing of the multispectral scanner and the processing of thematic mapper through data acquisition and payload correction data generation for the LANDSAT 4 mission. The capabilities embedded in the hardware and software elements are presented from an operations viewpoint. The personnel assignments associated with each functional process and the mechanisms available for controlling the overall data flow are identified.

  5. Lawrence Berkeley Laboratory FY 1994 site development plan

    SciTech Connect

    Not Available

    1994-04-15

    This plan describes the mission, workload, site population, site and regional information, program projections and requirements, master plan, five-year construction plan, and management considerations.

  6. Optimizing Federal Fleet Vehicle Acquisitions: An Eleven-Agency FY 2012 Analysis

    SciTech Connect

    Singer, M.; Daley, R.

    2015-02-01

    This report focuses on the National Renewable Energy Laboratory's (NREL) fiscal year (FY) 2012 effort that used the NREL Optimal Vehicle Acquisition (NOVA) analysis to identify optimal vehicle acquisition recommendations for eleven diverse federal agencies. Results of the study show that by following a vehicle acquisition plan that maximizes the reduction in greenhouse gas (GHG) emissions, significant progress is also made toward the mandated complementary goals of acquiring alternative fuel vehicles, petroleum use reduction, and alternative fuel use increase.

  7. Advanced Data Acquisition Systems with Self-Healing Circuitry

    NASA Technical Reports Server (NTRS)

    Larson, William E.; Ihlefeld, Curtis M.; Medelius, Pedro J.; Delgado, H. (Technical Monitor)

    2001-01-01

    Kennedy Space Center's Spaceport Engineering & Technology Directorate has developed a data acquisition system that will help drive down the cost of ground launch operations. This system automates both the physical measurement set-up function as well as configuration management documentation. The key element of the system is a self-configuring, self-calibrating, signal-conditioning amplifier that automatically adapts to any sensor to which it is connected. This paper will describe the core technology behind this device and the automated data system in which it has been integrated. The paper will also describe the revolutionary enhancements that are planned for this innovative measurement technology. All measurement electronics devices contain circuitry that, if it fails or degrades, requires the unit to be replaced, adding to the cost of operations. Kennedy Space Center is now developing analog circuits that will be able to detect their own failure and dynamically reconfigure their circuitry to restore themselves to normal operation. This technology will have wide ranging application in all electronic devices used in space and ground systems.

  8. Temporal planning for transportation planning and scheduling

    NASA Technical Reports Server (NTRS)

    Frederking, Robert E.; Muscettola, Nicola

    1992-01-01

    In this paper we describe preliminary work done in the CORTES project, applying the Heuristic Scheduling Testbed System (HSTS) to a transportation planning and scheduling domain. First, we describe in more detail the transportation problems that we are addressing. We then describe the fundamental characteristics of HSTS and we concentrate on the representation of multiple capacity resources. We continue with a more detailed description of the transportation planning problem that we have initially addressed in HSTS and of its solution. Finally we describe future directions for our research.

  9. Succession planning. A strategy for taking charge.

    PubMed

    Bower, F L

    2000-01-01

    This article on succession planning includes a definition of succession planning, the reasons for and components of succession planning, and why succession planning is important to the leadership of an organization, unit, division or department. Each component of succession planning, that is, vision, networking, and mentorship, is described, with examples that are intended to guide the reader to initiate and evaluate succession planning.

  10. Planetary protection issues for Mars sample acquisition flight projects.

    PubMed

    Barengoltz, J B

    2000-01-01

    The planned NASA sample acquisition flight missions to Mars pose several interesting planetary protection issues. In addition to the usual forward contamination procedures for the adequate protection of Mars for the sake of future missions, there are reasons to ensure that the sample is not contaminated by terrestrial microbes from the acquisition mission. Recent recommendations by the Space Studies Board (SSB) of the National Research Council (United States), would indicate that the scientific integrity of the sample is a planetary protection concern (SSB, 1997). Also, as a practical matter, a contaminated sample would interfere with the process for its release from quarantine after return for distribution to the interested scientists. These matters are discussed in terms of the first planned acquisition mission.

  11. The complexity of organizational change: describing communication during organizational turbulence.

    PubMed

    Salem, Philip

    2013-01-01

    Organizational researchers and practitioners have been interested in organizational change for some time. Historically, they have directed most of their efforts at improving the efficiency of planned top-down change. These efforts were strategic attempts at altering parameters leading to transformational change. Most efforts failed to meet their intended purposes. Transformational organizational change has not been likely. The legitimate systems have been robust. There has been little systematic investigation of the communication occurring during these efforts. The purpose of this essay is to describe results of a mixed methods research project answering two research questions. (a) How do organizational members communicate during a time of turbulence? (b) What features of this communication suggest the potential for or resistance to transformative change? Comparing the results at the beginning of the period to other periods, gives insight into how social actors communicate and enact the organization during a threshold period where transformational change was possible. Results reveal identifiable patterns of communication as communication strategies, parameters, or basins of attraction. The overall pattern explains how micro communication patterns intersect and how the accumulation of these patterns may resist or accomplish change at a macro level.

  12. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, E. C. (Editor)

    1990-01-01

    Archival reports on developments in programs managed by the Jet Propulsion Laboratory's (JPL) Office of Telecommunications and Data Acquisition (TDA) are given. Space communications, radio navigation, radio science, and ground-based radio and radar astronomy, activities of the Deep Space Network (DSN) and its associated Ground Communications Facility (GCF) in planning, supporting research and technology, implementation, and operations are reported. Also included is TDA-funded activity at JPL on data and information systems and reimbursable Deep Space Network (DSN) work performed for other space agencies through NASA.

  13. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, E. C. (Editor)

    1983-01-01

    This publication reports on developments in programs managed by JPL's office of Telecommunications and Data Acquisition (TDA). In space communications, radio navigation, radio science, and ground based radio astronomy, it reports on activities of the Deep Space Network (DSN) and its associated Ground Communications Facility (GCF) in planning, in supporting research and technology, in implementation and in operations. In geodynamics, the publication reports on the application of radio interferometry at microwave frequencies for geodynamic measurements. This publication also reports on implementation and operations for searching the microwave spectrum.

  14. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Yuen, Joseph H. (Editor)

    1993-01-01

    This quarterly publication provides archival reports on developments in programs managed by JPL's Office of Telecommunications and Data Acquisition (TDA). In space communications, radio navigation, radio science, and ground-based radio and radar astronomy, it reports on activities of the Deep Space Network (DSN) in planning, supporting research and technology, implementation, and operations. Also included are standards activity at JPL for space data and information systems and reimbursable DSN work performed for other space agencies through NASA. The papers included in this document cover satellite tracking and ground-based navigation, spacecraft-ground communications, and optical communication systems for the Deep Space Network.

  15. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, Edward C. (Editor)

    1991-01-01

    A compilation is presented of articles on developments in programs managed by JPL's Office of Telecommunications and Data Acquisition. In space communications, radio navigation, radio science, and ground based radio and radar astronomy, activities of the Deep Space Network are reported in planning, in supporting research and technology, in implementation, and in operations. Also included is standards activity at JPL for space data and information systems and reimbursable DSN work performed for other space agencies through NASA. In the search for extraterrestrial intelligence (SETI), implementation and operations are reported for searching the microwave spectrum.

  16. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Yuen, Joseph H. (Editor)

    1994-01-01

    This quarterly publication provides archival reports on developments in programs managed by JPL's Telecommunications and Mission Operations Directorate (TMOD), which now includes the former Telecommunications and Data Acquisition (TDA) Office. In space communications, radio navigation, radio science, and ground-based radio and radar astronomy, it reports on activities of the Deep Space Network (DS) in planning, supporting research and technology, implementation, and operations. Also included are standards activity at JPL for space data and information systems and reimbursable DSN work performed for other space agencies through NASA. The preceding work is all performed for NASA's Office of Space Communications (OSC).

  17. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, Edward C. (Editor)

    1991-01-01

    This quarterly publication provides archival reports on developments in programs managed by the Jet Propulsion Laboratory's (JPL's) Office of Telecommunications and Data Acquisition (TDA). In space communications, radio navigation, radio science, and ground-based radio and radar astronomy, it reports on the activities of the Deep Space Network (DSN) in planning, in supporting research and technology, in implementation, and in operations. Also included is standards activity at JPL for space data, information systems, and reimbursable DSN work performed for other space agencies through NASA.

  18. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, E. C. (Editor)

    1987-01-01

    Archival reports on developments in programs managed by JPL's Office of Telecommunications and Data Acquisition (TDA) are provided. Activities of the Deep Space Network (DSN) in space communications, radio navigation, radio science, and ground-based radio astronomy are reported. Also included are the plans, supporting research and technology, implementation and operations for the Ground Communications Facility (GCF). In geodynamics, the publication reports on the application of radio interferometry at microwave frequencies for geodynamic measurements. In the search for extraterrestrial intelligence (SETI), it reports on implementation and operations for searching the microwave spectrum.

  19. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Yuen, Joseph H. (Editor)

    1995-01-01

    This quarterly publication provides archival reports on developments in programs managed by JPL's Telecommunications and Mission Operations Directorate (TMOD), which now includes the former Telecommunications and Data Acquisition (TDA) Office. In space communications, radio navigation, radio science, and ground-based radio and radar astronomy, it reports on activities of the Deep Space Network (DSN) in planning, supporting research and technology, implementation, and operations. Also included are standards activity at JPL for space data and information systems and reimbursable DSN work performed for other space agencies through NASA. The preceding work is all performed for NASA's Office of Space Communications (OSC).

  20. 78 FR 13768 - Federal Acquisition Regulation; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-28

    ...) `` http://www.contractdirectory.gov/contractdirectory/ '' and adding `` https://www.contractdirectory.gov/contractdirectory/ '' in its place. ] PART 7--ACQUISITION PLANNING 7.105 0 3. Amend section 7.105 by removing from paragraph (b)(1) `` http://www.contractdirectory.gov/contractdirectory/ '' and adding ``...

  1. The Optimal Distance Model of Second Language Acquisition.

    ERIC Educational Resources Information Center

    Brown, H. Douglas

    1980-01-01

    It is argued that acculturation, anomie, social distance, and perceived social distance rather than biological factors define a critical period independent of the age of the learner for second language acquisition. Suggestions for planning instructional strategies and selecting materials based on this hypothesis are given. (PMJ)

  2. 24 CFR 576.408 - Displacement, relocation, and acquisition.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 3 2014-04-01 2013-04-01 true Displacement, relocation, and acquisition. 576.408 Section 576.408 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR COMMUNITY PLANNING AND DEVELOPMENT, DEPARTMENT...

  3. 24 CFR 578.83 - Displacement, relocation, and acquisition.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 3 2014-04-01 2013-04-01 true Displacement, relocation, and acquisition. 578.83 Section 578.83 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR COMMUNITY PLANNING AND DEVELOPMENT, DEPARTMENT...

  4. 24 CFR 583.310 - Displacement, relocation, and acquisition.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 3 2014-04-01 2013-04-01 true Displacement, relocation, and acquisition. 583.310 Section 583.310 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR COMMUNITY PLANNING AND DEVELOPMENT, DEPARTMENT...

  5. 32 CFR 644.28 - Responsibility for acquisition.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 4 2011-07-01 2011-07-01 false Responsibility for acquisition. 644.28 Section 644.28 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) REAL PROPERTY REAL ESTATE HANDBOOK Project Planning Military (army and Air Force) and Other Federal...

  6. 32 CFR 644.28 - Responsibility for acquisition.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 4 2010-07-01 2010-07-01 true Responsibility for acquisition. 644.28 Section 644.28 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) REAL PROPERTY REAL ESTATE HANDBOOK Project Planning Military (army and Air Force) and Other Federal...

  7. 32 CFR 644.29 - Authority to proceed with acquisition.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 4 2010-07-01 2010-07-01 true Authority to proceed with acquisition. 644.29 Section 644.29 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) REAL PROPERTY REAL ESTATE HANDBOOK Project Planning Military (army and Air Force) and Other Federal...

  8. 32 CFR 644.29 - Authority to proceed with acquisition.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 4 2011-07-01 2011-07-01 false Authority to proceed with acquisition. 644.29 Section 644.29 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) REAL PROPERTY REAL ESTATE HANDBOOK Project Planning Military (army and Air Force) and Other Federal...

  9. FY 79 Software Acquisition Process Model Task. Revision 1

    DTIC Science & Technology

    1980-07-01

    This final report on the FY 79 Project 5220 Software Acquisition Process Model Task (522F) presents the approach taken to process model definition...plan for their incorporation and application in successive process model versions. The report contains diagrams that represent the Full-Scale

  10. Glossary: Defense Acquisition Acronyms and Terms. Revision 2

    DTIC Science & Technology

    1987-07-01

    and Organization -Resource Allocation Process (Planning, Programming and Budgeting System), Technical Management and Systems Engineering , -’Business and...Equipment AE Acquisition Executive AECA Arms Export Control Act (1976) as amended. AED Aeronautical Engineering Division (AF) AEDO Aeronautical Engineering ...of the Navy (Research Engineering and Systems) ASN (S&L) Assistant Secretary of the Navy (Shipbuilding and Logistics) " ’ ASO Aviation Supply Office

  11. 48 CFR 1845.7101-3 - Unit acquisition cost.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... location suitable for its intended use. The following is representative of the types of costs that shall be... services for designs, plans, specifications, and surveys. (6) Acquisition and preparation costs of.... Where estimates are used, there must be a documented methodology based on a historical basis....

  12. 48 CFR 1845.7101-3 - Unit acquisition cost.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... location suitable for its intended use. The following is representative of the types of costs that shall be... services for designs, plans, specifications, and surveys. (6) Acquisition and preparation costs of.... Where estimates are used, there must be a documented methodology based on a historical basis....

  13. View (facing into perimeter acquisition radar building) through first level ...

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

    View (facing into perimeter acquisition radar building) through first level of utility tunnel. This tunnel connects the PARB with its power plan - Stanley R. Mickelsen Safeguard Complex, Utility Tunnel, Between Limited Access Patrol Road & Service Road A, Nekoma, Cavalier County, ND

  14. Acquisition Strategy Development.

    DTIC Science & Technology

    1981-02-01

    Objectives and Require- ments AR 1-1, "Planning, Programing and Budgeting Within The Department Of The Amy" AR 70-&," Managemer ,. uf the Army Research...cepts. It culminates in a series of development and operational tests designed to ensure that future technological risks are minimized. In order to...required to perform its projected missions. For purposes of this report, PPBS planning can best be viewed as establishing the broad framework for

  15. Retirement Planning the Easy Way.

    ERIC Educational Resources Information Center

    Fields, Cheryl D.

    1996-01-01

    Options available to college faculty for planning their retirement benefits are described, including defined benefit plans, defined contribution plans, and methods for customizing a pension plan. Data for 1993 on American households owning interest-earning assets (passbook savings, money market deposit accounts, certificates of deposit, checking…

  16. Mergers and Acquisitions-1998 M&A: The Year in Review.

    ERIC Educational Resources Information Center

    Defendeifer, Linda

    1999-01-01

    Discusses mergers and acquisitions in the publishing industry, including alliances among the largest publishers and printers; planned and abandoned deals; issues in academia, including rising scholarly journal prices and electronic journals; smaller firm alliances; magazine publishing; and newspaper consolidations. (LRW)

  17. Technology and equipment: essentials of the art of evaluation, negotiation, and acquisition.

    PubMed

    Friedman, V

    1993-07-01

    The competition for scarce finances for equipment/technology purchases can be won with careful preparation and documentation. Planning and implementing effective negotiation strategies can lower the cost of new technology acquisitions.

  18. 40 CFR 300.1105 - Involuntary acquisition of property by the government.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) SUPERFUND, EMERGENCY PLANNING, AND COMMUNITY RIGHT-TO-KNOW PROGRAMS NATIONAL OIL AND HAZARDOUS... limited to: (1) Acquisitions by or transfers to the government in its capacity as a sovereign,...

  19. 26 CFR 1.401(m)-4 - Special rules for mergers, acquisitions and similar events. [Reserved

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 5 2011-04-01 2011-04-01 false Special rules for mergers, acquisitions and similar events. 1.401(m)-4 Section 1.401(m)-4 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE... Plans, Etc. § 1.401(m)-4 Special rules for mergers, acquisitions and similar events....

  20. Effects of Budget Reductions on Army Acquisition Support of Equipping and Modernization Goals

    DTIC Science & Technology

    2015-04-16

    Effects of Budget Reductions on Army Acquisition Support of Equipping and Modernization Goals William M. Leonard...April 16, 2015 PUBLISHED BY The Defense Acquisition University Project Advisor: Jeffrey Caton The Senior Service College Fellowship...the ability to invest sufficient funding across all of the programs within the Army Equipping Program Evaluation Group (EE PEG). The EE PEG plans

  1. 77 FR 47668 - Agency Information Collection Activities; Submission for OMB Review; Comment Request; Acquisition...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-09

    ...; Acquisition and Sale of Trust Real Estate Investment Trust Shares by Individual Account Plans Sponsored by Trust Real Estate Investment Trusts ACTION: Notice. SUMMARY: The Department of Labor (DOL) is submitting...) titled, ``Acquisition and Sale of Trust Real Estate Investment Trust Shares by Individual Account...

  2. 26 CFR 1.401(m)-4 - Special rules for mergers, acquisitions and similar events. [Reserved

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 26 Internal Revenue 5 2014-04-01 2014-04-01 false Special rules for mergers, acquisitions and similar events. 1.401(m)-4 Section 1.401(m)-4 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE... Plans, Etc. § 1.401(m)-4 Special rules for mergers, acquisitions and similar events....

  3. 26 CFR 1.401(k)-5 - Special rules for mergers, acquisitions and similar events. [Reserved

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 26 Internal Revenue 5 2014-04-01 2014-04-01 false Special rules for mergers, acquisitions and similar events. 1.401(k)-5 Section 1.401(k)-5 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE... Plans, Etc. § 1.401(k)-5 Special rules for mergers, acquisitions and similar events....

  4. Defense Acquisition Workforce Improvement Act (DAWIA) Certification: A Comparative Analysis of Certification Versus Qualification

    DTIC Science & Technology

    2013-09-01

    Manager DACUM Developing a Curriculum DAP Defense Acquisition Position DASWP Defense Acquisition Strategic Workforce Plan DAU Defense...a developing a curriculum ( DACUM ) methodology and practitioner focus groups. DACUM , according to the DACUM website, is a “storyboarding process... DACUM , 2001). The resultant information is consolidated in chart format and usually includes information on critical and frequently performed tasks and

  5. Reviews, Holdings, and Presses and Publishers in Academic Library Book Acquisitions.

    ERIC Educational Resources Information Center

    Calhoun, John C.

    2001-01-01

    Discussion of academic library book acquisition reviews pertinent literature on book reviews, book selection, and evaluation and proposes a model for academic library book acquisition using a two-year relational database file of approval plan records. Defines a core collection for the California State University system, and characterizes…

  6. 3D Tromso survey planning: Cost efficiency through seismic data quality

    SciTech Connect

    Savini, L.; La Bella, G.; Ronchitelli, G.; Seldal, J.

    1996-12-31

    The approach described in this case history allows for the production of a full 3D dataset in order to solve the interpretation problems of the area at reduced cost. The structural definition of the main prospects in the area was unclear, mainly due to the poor quality of 2D seismic data. The committed 2D seismic survey would have probably supplied a seismic-data set of slightly better quality, but on the other hand, there would not have been a suitable improvement in the imaging of the main prospects. In an attempt to overcome these problems, an Explorative 3D survey was planned. In order to ensure a proper quality of the 3D dataset, an integrated approach to the acquisition and processing planning was adopted. Acquisition was carried out utilizing skipped configuration capable of acquiring 12 CMP lines for each sail line with a considerable reduction in cost.

  7. A regional cooperative acquisition program for monographs.

    PubMed Central

    Kronick, D A

    1979-01-01

    A cooperative acquisition program for monographs for the twelve resource libraries in Region IX of the Regional Medical Library Network is described. Each of the participating libraries has agreed to purchase all books of an assigned publisher which fall within a prescribed subject-format profile. It is hoped that this will help to reduce unnecessary duplication and contribute toward the development of resources in the region. PMID:476317

  8. 48 CFR 18.113 - Interagency acquisitions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Interagency acquisitions. 18.113 Section 18.113 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACTING METHODS AND CONTRACT TYPES EMERGENCY ACQUISITIONS Available Acquisition Flexibilities...

  9. 48 CFR 18.113 - Interagency acquisitions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 1 2014-10-01 2014-10-01 false Interagency acquisitions. 18.113 Section 18.113 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACTING METHODS AND CONTRACT TYPES EMERGENCY ACQUISITIONS Available Acquisition Flexibilities...

  10. 48 CFR 18.113 - Interagency acquisitions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false Interagency acquisitions. 18.113 Section 18.113 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACTING METHODS AND CONTRACT TYPES EMERGENCY ACQUISITIONS Available Acquisition Flexibilities...

  11. 48 CFR 18.113 - Interagency acquisitions.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false Interagency acquisitions. 18.113 Section 18.113 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACTING METHODS AND CONTRACT TYPES EMERGENCY ACQUISITIONS Available Acquisition Flexibilities...

  12. The Meanings of Learning as Described by Polish Migrant Bloggers

    ERIC Educational Resources Information Center

    Popow, Monika

    2016-01-01

    This paper addresses the meanings given to learning by Polish migrant bloggers. It presents the result of an analysis of ten blogs, written by Poles living abroad. The blogs under analysis were chosen on the basis of random sample. The analysed material was categorised by recurring themes, which included: learning in Poland, language acquisition,…

  13. Data acquisition system

    DOEpatents

    Phillips, David T.

    1979-01-01

    A data acquisition system capable of resolving transient pulses in the subnanosecond range. A pulse in an information carrying medium such as light is transmitted through means which disperse the pulse, such as a fiber optic light guide which time-stretches optical pulses by chromatic dispersion. This time-stretched pulse is used as a sampling pulse and is modulated by the signal to be recorded. The modulated pulse may be further time-stretched prior to being recorded. The recorded modulated pulse is unfolded to derive the transient signal by utilizing the relationship of the time-stretching that occurred in the original pulse.

  14. Acquisition-Management Program

    NASA Technical Reports Server (NTRS)

    Avery, Don E.; Vann, A. Vernon; Jones, Richard H.; Rew, William E.

    1987-01-01

    NASA Acquisition Management Subsystem (AMS) program integrated NASA-wide standard automated-procurement-system program developed in 1985. Designed to provide each NASA installation with procurement data-base concept with on-line terminals for managing, tracking, reporting, and controlling contractual actions and associated procurement data. Subsystem provides control, status, and reporting for various procurement areas. Purpose of standardization is to decrease costs of procurement and operation of automatic data processing; increases procurement productivity; furnishes accurate, on-line management information and improves customer support. Written in the ADABAS NATURAL.

  15. Data Acquisition Systems

    NASA Technical Reports Server (NTRS)

    1994-01-01

    In the mid-1980s, Kinetic Systems and Langley Research Center determined that high speed CAMAC (Computer Automated Measurement and Control) data acquisition systems could significantly improve Langley's ARTS (Advanced Real Time Simulation) system. The ARTS system supports flight simulation R&D, and the CAMAC equipment allowed 32 high performance simulators to be controlled by centrally located host computers. This technology broadened Kinetic Systems' capabilities and led to several commercial applications. One of them is General Atomics' fusion research program. Kinetic Systems equipment allows tokamak data to be acquired four to 15 times more rapidly. Ford Motor company uses the same technology to control and monitor transmission testing facilities.

  16. Late Mitochondrial Acquisition, Really?

    PubMed Central

    Degli Esposti, Mauro

    2016-01-01

    This article provides a timely critique of a recent Nature paper by Pittis and Gabaldón that has suggested a late origin of mitochondria in eukaryote evolution. It shows that the inferred ancestry of many mitochondrial proteins has been incorrectly assigned by Pittis and Gabaldón to bacteria other than the aerobic proteobacteria from which the ancestor of mitochondria originates, thereby questioning the validity of their suggestion that mitochondrial acquisition may be a late event in eukaryote evolution. The analysis and approach presented here may guide future studies to resolve the true ancestry of mitochondria. PMID:27289097

  17. HYPERCP data acquisition system

    SciTech Connect

    Kaplan, D.M.; Luebke, W.R.; Chakravorty, A.

    1997-12-31

    For the HyperCP experiment at Fermilab, we have assembled a data acquisition system that records on up to 45 Exabyte 8505 tape drives in parallel at up to 17 MB/s. During the beam spill, data axe acquired from the front-end digitization systems at {approx} 60 MB/s via five parallel data paths. The front-end systems achieve typical readout deadtime of {approx} 1 {mu}s per event, allowing operation at 75-kHz trigger rate with {approx_lt}30% deadtime. Event building and tapewriting are handled by 15 Motorola MVME167 processors in 5 VME crates.

  18. Data Acquisition and Control Systems Laboratory

    NASA Technical Reports Server (NTRS)

    Holland, Randy; Jensen, Scott; Burrel, Terrence; Spooner, Richard

    2002-01-01

    The Data Acquisition and Control Systems (DACS) Laboratory is a facility at Stennis Space Center that provides an off test-stand capability to develop data-acquisition and control systems for rocket-engine test stands. It is also used to train new employees in state-of-the-art systems, and provides a controlled environment for troubleshooting existing systems, as well as the ability to evaluate the application of new technologies and process improvements. With the SSC propulsion testing schedules, without the DACS Laboratory, it would have been necessary to perform most of the development work on actual test systems, thereby subjecting both the rocket-engine testing and development programs to substantial interference in the form of delays, restrictions on modifications of equipment, and potentially compromising software configuration control. The DACS Laboratory contains a versatile assortment of computer hardware and software, digital and analog electronic control and data-acquisition equipment, and standard electronic bench test equipment and tools. Recently completed Control System development and software verification projects include support to the joint NASA/Air Force Integrated Powerhead Demonstration (IPD) LOX & LH2 PreBurner and Turbopump ground testing programs. In other recent activities, the DACS Laboratory equipment and expertise have supported the off-stand operation of high-pressure control valves to correct valve leak problems prior to installation on the test stand. Future plans include expanding the Laboratory's capabilities to provide cryogenic control valve characterization prior to installation, thereby reducing test stand activation time.

  19. Increasingly automated procedure acquisition in dynamic systems

    NASA Technical Reports Server (NTRS)

    Mathe, Nathalie; Kedar, Smadar

    1992-01-01

    Procedures are widely used by operators for controlling complex dynamic systems. Currently, most development of such procedures is done manually, consuming a large amount of paper, time, and manpower in the process. While automated knowledge acquisition is an active field of research, not much attention has been paid to the problem of computer-assisted acquisition and refinement of complex procedures for dynamic systems. The Procedure Acquisition for Reactive Control Assistant (PARC), which is designed to assist users in more systematically and automatically encoding and refining complex procedures. PARC is able to elicit knowledge interactively from the user during operation of the dynamic system. We categorize procedure refinement into two stages: diagnosis - diagnose the failure and choose a repair - and repair - plan and perform the repair. The basic approach taken in PARC is to assist the user in all steps of this process by providing increased levels of assistance with layered tools. We illustrate the operation of PARC in refining procedures for the control of a robot arm.

  20. Department of Defense and Service Requirements for Human Factors R&D in the Military System Acquisition Process

    DTIC Science & Technology

    1980-07-01

    alternative programs, including anticipated performance information. e A summary of the acquisition strategy. * Short- and long-term business planning information...Short- and long-term business planning effectively supports the acquisition strategy. * Producibility and areas of production risks have been adequately...and is being executed in the conduct of program management. e Short- and long-term business planning supports the strategy. Contract types are

  1. Expert Systems and Command, Control, and Communication System Acquisition

    DTIC Science & Technology

    1989-03-01

    Systems and Command, Control, and Communicaton System Acquisition 12 Personal Author(s) James E. Minnema 13a Type of Report 13b Time Covered 14 Date...no]. ttcr-9: msg-ques2-tt =[’’,nl]. ttcr-3: question(ques3-tt)=’Is the transition plan only required in the contract and is not viewed as a corporate ...Transition plan may be limited in scope. ESCAPES: Review and approve transition plan at corporate level. BENEFITS: Corporate resources will be available to

  2. Unsupervised Language Acquisition

    NASA Astrophysics Data System (ADS)

    de Marcken, Carl

    1996-11-01

    This thesis presents a computational theory of unsupervised language acquisition, precisely defining procedures for learning language from ordinary spoken or written utterances, with no explicit help from a teacher. The theory is based heavily on concepts borrowed from machine learning and statistical estimation. In particular, learning takes place by fitting a stochastic, generative model of language to the evidence. Much of the thesis is devoted to explaining conditions that must hold for this general learning strategy to arrive at linguistically desirable grammars. The thesis introduces a variety of technical innovations, among them a common representation for evidence and grammars, and a learning strategy that separates the ``content'' of linguistic parameters from their representation. Algorithms based on it suffer from few of the search problems that have plagued other computational approaches to language acquisition. The theory has been tested on problems of learning vocabularies and grammars from unsegmented text and continuous speech, and mappings between sound and representations of meaning. It performs extremely well on various objective criteria, acquiring knowledge that causes it to assign almost exactly the same structure to utterances as humans do. This work has application to data compression, language modeling, speech recognition, machine translation, information retrieval, and other tasks that rely on either structural or stochastic descriptions of language.

  3. 30 CFR 250.303 - Facilities described in a new or revised Exploration Plan or Development and Production Plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... formulas: E=3400D2/3 for carbon monoxide (CO); and E=33.3D for total suspended particulates (TSP), sulphur dioxide (SO2), nitrogen oxides (NOX), and VOC (where E is the emission exemption amount expressed in tons... after the application of BACT cause the following maximum allowable increases over the...

  4. Full information acquisition in scanning probe microscopy and spectroscopy

    DOEpatents

    Jesse, Stephen; Belianinov, Alex; Kalinin, Sergei V.; Somnath, Suhas

    2017-04-04

    Apparatus and methods are described for scanning probe microscopy and spectroscopy based on acquisition of full probe response. The full probe response contains valuable information about the probe-sample interaction that is lost in traditional scanning probe microscopy and spectroscopy methods. The full probe response is analyzed post data acquisition using fast Fourier transform and adaptive filtering, as well as multivariate analysis. The full response data is further compressed to retain only statistically significant components before being permanently stored.

  5. Turbojet blade vibration data acquisition design and feasibility testing

    NASA Technical Reports Server (NTRS)

    Frarey, J. L.; Petersen, N. J.; Hess, D. A.

    1978-01-01

    A turbojet blade vibration data acquisition system was designed to allow the measurement of blade vibration. The data acquisition system utilizing 96 microprocessors to gather data from optical probes, store, sort and transmit to the central computer is described. Areas of high technical risk were identified and a two-microprocessor system was breadboarded and tested to investigate these areas. Results show that the system was feasible and that low technical risk would be involved in proceeding with the complete system fabrication.

  6. Library Bulletin, International Planned Parenthood Federation.

    ERIC Educational Resources Information Center

    International Planned Parenthood Federation, London (England).

    The current issue of the International Planned Parenthood Federation (IPPF) Library Bulletin combines an acquisitions list with that of special bibliographies. The broad classes follow the IPPF general organization by topics: (1) general reference, (2) IPPF, (3) family planning and maternal and child health and care, (4) bio-medical study and…

  7. The Art Institutes' Default Management Plan.

    ERIC Educational Resources Information Center

    Mazur, William J.; Blackmun, Ellen V.

    1989-01-01

    Describes the student loan default management plan of the Art Institutes. The plan includes a student financial plan worksheet, a student financial planner, and activities for students regarding their loan responsibilities. (JOW)

  8. Strategic plan, 1985

    NASA Technical Reports Server (NTRS)

    1985-01-01

    The Lewis Strategic Plan was updated for 1985 and beyond. Major programs for the space station, the advanced turboprop, the Advanced Communications Technology Satellite (ACTS), and the Altitude Wind Tunnel were begun or greatly expanded during 1984. In parallel, The Lewis aeropropulsion research and technology program was extensively evaluated and reviewed; a reduced and reoriented program emerged. The thrusts and implementation plans for these programs are described as they pertain to the individual directorates. Other key accomplishments and plans are summarized.

  9. Strategic planning: the first step in the planning process.

    PubMed

    Gelinas, Marc A

    2003-01-01

    Strategic planning is a systematic process through which an organization builds commitment among key stakeholders to goals and priorities which are essential to its mission and vision, and responsive to the operating environment. Strategic planning is the first step in a comprehensive planning process that also includes business planning and implementation planning. If all three steps are carried out in sequence, strategic planning can be a very effective means of educating the stakeholders about where the cancer program is and where it is going, gaining support and commitment for the direction that the cancer program will take, and assuring that everyone's expectations can be managed effectively. Unfortunately, some organizations and cancer program leaders misunderstand the process. Too often, strategic planning is used as a stand-alone activity. This article will describe what strategic planning is, how it should smoothly lead into business planning and implementation planning, and how to avoid the pitfalls that sometimes arise during the strategic planning effort.

  10. The Main Injector Particle Physics Experiment (MIPP FNAL E-907) at Fermilab status and plans

    NASA Astrophysics Data System (ADS)

    Raja, Rajendran

    2008-01-01

    We describe the status of the Main Injector particle production Experiment (MIPP) at Fermilab which has to date acquired 18 million events of particle interactions using ( 5 GeV/c-120 GeV/c) π, K and p beams on various targets. We describe plans to upgrade the data acquisition speed of MIPP to make it run 100 times faster which will enable us to obtain particle production data of unprecdented quality and statistics on a wide variety of nuclear targets including nitrogen which is of importance to cosmic ray physics.

  11. Identifying Executable Plans

    NASA Technical Reports Server (NTRS)

    Bedrax-Weiss, Tania; Jonsson, Ari K.; Frank, Jeremy D.; McGann, Conor

    2003-01-01

    Generating plans for execution imposes a different set of requirements on the planning process than those imposed by planning alone. In highly unpredictable execution environments, a fully-grounded plan may become inconsistent frequently when the world fails to behave as expected. Intelligent execution permits making decisions when the most up-to-date information is available, ensuring fewer failures. Planning should acknowledge the capabilities of the execution system, both to ensure robust execution in the face of uncertainty, which also relieves the planner of the burden of making premature commitments. We present Plan Identification Functions (PIFs), which formalize what it means for a plan to be executable, md are used in conjunction with a complete model of system behavior to halt the planning process when an executable plan is found. We describe the implementation of plan identification functions for a temporal, constraint-based planner. This particular implementation allows the description of many different plan identification functions. characteristics crf the xectieonfvii rnm-enft,h e best plan to hand to the execution system will contain more or less commitment and information.

  12. 78 FR 32214 - Land Acquisitions: Appeals of Land Acquisition Decisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-29

    ...; Docket ID: BIA-2013-0005] RIN 1076-AF15 Land Acquisitions: Appeals of Land Acquisition Decisions AGENCY... of regulations governing decisions by the Secretary to approve or deny applications to acquire land...'s decision to take the land into trust. The Supreme Court has since held that the Quiet Title...

  13. 78 FR 49990 - Land Acquisitions: Appeals of Land Acquisition Decisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-16

    ...; Docket ID: BIA-2013-0005] RIN 1076-AF15 Land Acquisitions: Appeals of Land Acquisition Decisions AGENCY... governing decisions by the Secretary to approve or deny applications to acquire land in trust. The public... articulating the process for issuing decisions to acquire land in trust under 25 CFR part 151. The...

  14. Plasmid acquisition in microgravity

    NASA Technical Reports Server (NTRS)

    Juergensmeyer, Margaret A.; Juergensmeyer, Elizabeth A.; Guikema, James A.

    1995-01-01

    In microgravity, bacteria often show an increased resistance to antibiotics. Bacteria can develop resistance to an antibiotic after transformation, the acquisition of DNA, usually in the form of a plasmid containing a gene for resistance to one or more antibiotics. In order to study the capacity of bacteria to become resistant to antibiotics in microgravity, we have modified the standard protocol for transformation of Escherichia coli for use in the NASA-flight-certified hardware package, The Fluid Processing Apparatus (FPA). Here we report on the ability of E. coli to remain competent for long periods of time at temperatures that are readily available on the Space Shuttle, and present some preliminary flight results.

  15. DSPS in data acquisition

    SciTech Connect

    Kirsch, M.; Haeupke, T.; Oelschlaeger, R.; Struck, B.

    1997-12-31

    Off-the-shelf and customized DSP boards in different bus architectures are perfectly suited to act as building blocks for flexible and high performance data acquisition systems. Due to their architecture they can be used to enhance the performance of existing equipment as add ons, as state-of-the-art readout controllers, event builders, on-the-fly data formatters and higher level trigger processors. Applications covering the above mentioned fields with Motorolas 96002 HARC DSP in the DESY HERMES and H1 experiments, at the focal plane polarimeter at KVI and the NIST high flux neutron backscattering spectrometer will be presented. Future possibilities with VME, PCI and PMC boards based on Analog Devices SHARC DSP will be discussed. Systems on the base of Texas Instruments TMS320C6X promise to provide unprecedented performance.

  16. Deepwater seismic acquisition technology

    SciTech Connect

    Caldwell, J.

    1996-09-01

    Although truly new technology is not required for successful acquisition of seismic data in deep Gulf of Mexico waters, it is helpful to review some basic aspects of these seismic surveys. Additionally, such surveys are likely to see early use of some emerging new technology which can improve data quality. Because such items as depth imaging, borehole seismic, 4-D and marine 3-component recording were mentioned in the May 1996 issue of World Oil, they are not discussed again here. However, these technologies will also play some role in the deepwater seismic activities. What is covered in this paper are some new considerations for: (1) longer data records needed in deeper water, (2) some pros and cons of very long steamer use, and (3) two new commercial systems for quantifying data quality.

  17. 78 FR 68831 - Information Collection Requirement; Defense Federal Acquisition Regulation Supplement (DFARS...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-15

    ... Regulation Supplement (DFARS) Part 211, Describing Agency Needs AGENCY: Defense Acquisition Regulations... Acquisition Regulation Supplement (DFARS, Part 211, Describing Agency Needs, and the associated clauses at... Military or Federal Specifications and Standards; OMB Control Number 0704-0398. Needs and Uses:...

  18. An Overview of Advanced Data Acquisition System (ADAS)

    NASA Technical Reports Server (NTRS)

    Mata, Carlos T.; Steinrock, T. (Technical Monitor)

    2001-01-01

    The paper discusses the following: 1. Historical background. 2. What is ADAS? 3. R and D status. 4. Reliability/cost examples (1, 2, and 3). 5. What's new? 6. Technical advantages. 7. NASA relevance. 8. NASA plans/options. 9. Remaining R and D. 10. Applications. 11. Product benefits. 11. Commercial advantages. 12. intellectual property. Aerospace industry requires highly reliable data acquisition systems. Traditional Acquisition systems employ end-to-end hardware and software redundancy. Typically, redundancy adds weight, cost, power consumption, and complexity.

  19. Acquisition Information Management system telecommunication site survey results

    SciTech Connect

    Hake, K.A.; Key, B.G.

    1993-09-01

    The Army acquisition community currently uses a dedicated, point-to-point secure computer network for the Army Material Plan Modernization (AMPMOD). It must transition to the DOD supplied Defense Secure Network 1 (DSNET1). This is one of the first networks of this size to begin the transition. The type and amount of computing resources available at individual sites may or may not meet the new network requirements. This task surveys these existing telecommunications resources available in the Army acquisition community. It documents existing communication equipment, computer hardware, associated software, and recommends appropriate changes.

  20. Knowledge acquisition through anticipation of modifications

    SciTech Connect

    Lefkowitz, L.S.

    1987-01-01

    Knowledge bases for expert systems are typically constructed and refined using information obtained through a series of dialogs between an expert in the application domain and a knowledge engineer. The assimilation of this information into an existing knowledge base is an important aspect of the knowledge engineer's task. This assimilation process requires an understanding of how the new information corresponds to that already contained in the knowledge base and how the existing information must be modified so as to reflect the expert's view of the domain. This work describes a new approach to knowledge acquisition and presents a system that implements this approach. This system modifies an existing knowledge base using information obtained during a discourse with a domain expert. Heuristic knowledge about the knowledge-acquisition process enables the system to anticipate modifications to existing entity descriptions. These anticipated modifications, or expectations, are used to provide a context in which to assimilate the new domain information.

  1. Facilitating High School Students' Use of Multiple Representations to Describe and Explain Simple Chemical Reactions

    ERIC Educational Resources Information Center

    Chandrasegaran, A. L.; Treagust, David F.; Mocerino, Mauro

    2011-01-01

    This study involved the evaluation of the efficacy of a planned instructional program to facilitate understanding of the macroscopic, submicroscopic and symbolic representational systems when describing and explaining chemical reactions by sixty-five Grade 9 students in a Singapore secondary school. A two-tier multiple-choice diagnostic instrument…

  2. 78 FR 26810 - Adequacy of Design Features and Functional Capabilities Identified and Described for Withstanding...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-08

    ... COMMISSION Adequacy of Design Features and Functional Capabilities Identified and Described for Withstanding... Review Plan for the Review of Safety Analysis Reports for Nuclear Power Plants: LWR Edition.'' The new section, designated as Revision 0, is Section 19.5, ``Adequacy of design features and...

  3. Planning to Serve: Using Backwards Planning to Design Service-Learning Lesson Plans in the Preservice Curriculum

    ERIC Educational Resources Information Center

    Stiler, Gary

    2009-01-01

    The author describes how the Understanding by Design (backwards planning) lesson plan format was used by his preservice K-12 students to develop service-learning lesson plans. Preservice teachers in a multicultural education course were given an assignment to develop service-learning lesson plans using the Understanding by Design planning process.…

  4. Universals of Second Language Acquisition.

    ERIC Educational Resources Information Center

    Eckman, Fred R., Ed.; And Others

    Works on second language acquisition theories, affective variables and communicative competence, and interlanguage were compiled as a result of a symposium on universals of second language acquisition at the University of Wisconsin, Milwaukee. The papers include: "On the Variability of Interlangauge Systems" (Elaine Tarone); "Memory, Learning, and…

  5. Microform Developments Related to Acquisitions.

    ERIC Educational Resources Information Center

    Sullivan, Robert C.

    1985-01-01

    Focuses on significant developments of the recent past in acquisition and control of library microforms. Highlights include reference works essential to acquisition of microforms and microform equipment, microform utilization in libraries, bibliographic control, computer output microfilm (COM) and the Copyright Law, technological developments,…

  6. Markedness and Second Language Acquisition.

    ERIC Educational Resources Information Center

    Gil-Byeon, Ja

    1999-01-01

    Discusses whether markedness is at work in second-language acquisition in the same way it is in first-language acquisition when Korean speakers learn English as a second language and English speakers learn Korean as a second language. Results are discussed in terms of no access to universal grammar, partial access to universal grammar, and access…

  7. Knowledge Acquisition in Observational Astronomy.

    ERIC Educational Resources Information Center

    Vosniadou, Stella

    This paper presents findings from research on knowledge acquisition in observational astronomy to demonstrate the kinds of intuitive models children form and to show how these models influence the acquisition of science knowledge. Sixty children of approximate ages 6, 9, and 12 were given a questionnaire to investigate their knowledge of the size,…

  8. Acquisition Policies. SPEC Kit 12.

    ERIC Educational Resources Information Center

    Association of Research Libraries, Washington, DC. Office of Management Studies.

    This collection of acquisition materials from member libraries of the Association of Research Libraries (ARL) contains: (1) acquisition policies from Brigham Young University, Iowa State University, and the University of Cincinnati; (2) book selection policies from the University of Nebraska Undergraduate Library and Georgetown University; (3) an…

  9. Investment and Second Language Acquisition

    ERIC Educational Resources Information Center

    Pittaway, Daniel S.

    2004-01-01

    The article argues that Norton Peirce's (1995) concept of a language learner's investment should figure centrally in how instructors address the needs of adult learners in ESL classrooms. Investment is discussed in relation to second language acquisition research that addresses the role of social factors in second language acquisition. The article…

  10. STIS CCD Target Acquisition Workout

    NASA Astrophysics Data System (ADS)

    Downes, Ron

    1997-07-01

    Following update of STIS flight acquisitions and acq/peak software, redemonstrate the capability to perform point source and peakup acquisitions of a bright target. Then demonstrate ability of the STIS FSW to locate targets more typical of those in the science program.

  11. Planning for Quality Data

    SciTech Connect

    Robert P. Evans

    2005-05-01

    The assurance of data quality can be a complex process requiring careful planning. The planning process described in this paper uses Data Quality Objectives as the foundation. The described process considers three steps: project requirement identification, definition of the information necessary to answer the questions, and data collection and management. Since sufficient levels of documentation are required at all levels, uncertainty analysis, traceability and custody, data maintenance, and data evaluation and review are also discussed.

  12. Planning For Quality Data

    SciTech Connect

    Robert P. Evans

    2005-05-01

    The assurance of data quality can be a complex process requiring careful planning. The planning process described in this paper uses Data Quality Objectives as the foundation. The described process considers three steps: project requirement identification, definition of the information necessary to answer the questions, and data collection and management. Since sufficient levels of documentation are required at all levels, uncertainty analysis, traceability and custody, data maintenance, and data evaluation and review are also discussed.

  13. 48 CFR 207.401 - Acquisition considerations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Acquisition considerations. 207.401 Section 207.401 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM... Acquisition considerations. If the equipment will be leased for more than 60 days, the requiring activity...

  14. 48 CFR 34.004 - Acquisition strategy.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Acquisition strategy. 34... CATEGORIES OF CONTRACTING MAJOR SYSTEM ACQUISITION General 34.004 Acquisition strategy. The program manager, as specified in agency procedures, shall develop an acquisition strategy tailored to the...

  15. 48 CFR 3034.004 - Acquisition strategy.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Acquisition strategy. 3034.004 Section 3034.004 Federal Acquisition Regulations System DEPARTMENT OF HOMELAND SECURITY, HOMELAND... Acquisition strategy. See (HSAR) 48 CFR 3009.570 for policy applicable to acquisition strategies that...

  16. 48 CFR 234.004 - Acquisition strategy.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Acquisition strategy. 234..., DEPARTMENT OF DEFENSE SPECIAL CATEGORIES OF CONTRACTING MAJOR SYSTEM ACQUISITION 234.004 Acquisition strategy. (1) See 209.570 for policy applicable to acquisition strategies that consider the use of lead...

  17. 45 CFR 95.507 - Plan requirements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 1 2013-10-01 2013-10-01 false Plan requirements. 95.507 Section 95.507 Public... Allocation Plans § 95.507 Plan requirements. (a) The State shall submit a cost allocation plan for the State... Regional Office. The plan shall: (1) Describe the procedures used to identify, measure, and allocate...

  18. 24 CFR 91.420 - Action plan.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 1 2013-04-01 2013-04-01 false Action plan. 91.420 Section 91.420... Plan § 91.420 Action plan. (a) Form application. The action plan for the consortium must include a...) Description of resources and activities. The action plan must describe the resources to be used and...

  19. 24 CFR 91.420 - Action plan.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 1 2014-04-01 2014-04-01 false Action plan. 91.420 Section 91.420... Plan § 91.420 Action plan. (a) Form application. The action plan for the consortium must include a...) Description of resources and activities. The action plan must describe the resources to be used and...

  20. 24 CFR 91.415 - Strategic plan.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 1 2013-04-01 2013-04-01 false Strategic plan. 91.415 Section 91... Plan § 91.415 Strategic plan. Strategies and priority needs must be described in the consolidated plan... required to submit a nonhousing Community Development Plan; however, if the consortium includes...

  1. 24 CFR 91.415 - Strategic plan.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 1 2014-04-01 2014-04-01 false Strategic plan. 91.415 Section 91... Plan § 91.415 Strategic plan. Strategies and priority needs must be described in the consolidated plan... required to submit a nonhousing Community Development Plan; however, if the consortium includes...

  2. 24 CFR 91.415 - Strategic plan.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 1 2011-04-01 2011-04-01 false Strategic plan. 91.415 Section 91... Plan § 91.415 Strategic plan. Strategies and priority needs must be described in the consolidated plan... required to submit a nonhousing Community Development Plan; however, if the consortium includes...

  3. 45 CFR 95.507 - Plan requirements.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 1 2011-10-01 2011-10-01 false Plan requirements. 95.507 Section 95.507 Public... Allocation Plans § 95.507 Plan requirements. (a) The State shall submit a cost allocation plan for the State... Regional Office. The plan shall: (1) Describe the procedures used to identify, measure, and allocate...

  4. Community Engagement in Family Planning in the U.S

    PubMed Central

    Carter, Marion W.; Tregear, Michelle L.; Lachance, Christina R.

    2015-01-01

    Context Community engagement may include activities that involve community members in the design, implementation, and evaluation of services. The objective of this systematic review was to evaluate the evidence on this kind of community engagement in U.S. family planning programs, including its effects on various health outcomes, its perceived value, and the barriers and facilitators to implementation. Evidence acquisition Using an analytic approach drawn from U.S. Preventive Services Task Force, multiple databases were searched for articles published from 1985 through February 2011 that described studies about community engagement related to family planning. In 2011, relevant articles were reviewed, summarized, and assessed for potential bias using a standardized abstraction process. An updated, targeted review for the 2011–2014 period was conducted in early 2015. Evidence synthesis Eleven papers related to family planning were included. All were qualitative, descriptive, and at high risk for bias. Engagement strategies involved various methods for developing educational materials, program development, or program evaluation. All studies reported benefits to community engagement, such as more-appropriate educational materials or more community support for programs. Barriers to engagement included the substantial time and resources required. Four more articles were identified in the targeted, additional search. Conclusions Community engagement is described as beneficial across the included studies, but the body of evidence for community engagement in family planning is relatively small. Given the high value ascribed to community engagement, more research and documentation of the various approaches taken and their relative strengths and weaknesses are needed. PMID:26190842

  5. Strategic implementation plan

    NASA Technical Reports Server (NTRS)

    1989-01-01

    The Life Science Division of the NASA Office of Space Science and Applications (OSSA) describes its plans for assuring the health, safety, and productivity of astronauts in space, and its plans for acquiring further fundamental scientific knowledge concerning space life sciences. This strategic implementation plan details OSSA's goals, objectives, and planned initiatives. The following areas of interest are identified: operational medicine; biomedical research; space biology; exobiology; biospheric research; controlled ecological life support; flight programs and advance technology development; the life sciences educational program; and earth benefits from space life sciences.

  6. Grasp planning under uncertainty

    NASA Technical Reports Server (NTRS)

    Erkmen, A. M.; Stephanou, H. E.

    1989-01-01

    The planning of dexterous grasps for multifingered robot hands operating in uncertain environments is covered. A sensor-based approach to the planning of a reach path prior to grasping is first described. An on-line, joint space finger path planning algorithm for the enclose phase of grasping was then developed. The algorithm minimizes the impact momentum of the hand. It uses a Preshape Jacobian matrix to map task-level hand preshape requirements into kinematic constraints. A master slave scheme avoids inter-finger collisions and reduces the dimensionality of the planning problem.

  7. Research Planning Process

    NASA Technical Reports Server (NTRS)

    Lofton, Rodney

    2010-01-01

    This presentation describes the process used to collect, review, integrate, and assess research requirements desired to be a part of research and payload activities conducted on the ISS. The presentation provides a description of: where the requirements originate, to whom they are submitted, how they are integrated into a requirements plan, and how that integrated plan is formulated and approved. It is hoped that from completing the review of this presentation, one will get an understanding of the planning process that formulates payload requirements into an integrated plan used for specifying research activities to take place on the ISS.

  8. 75 FR 22706 - Defense Federal Acquisition Regulation Supplement; Service Contract Surveillance (DFARS Case 2008...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-30

    ... the simplified acquisition threshold, and that contracts for services have appropriate performance management or surveillance plans prepared for the work being performed under the contract. DATES: Effective...: A. Background The DoD improvement plan for the GAO High Risk Area--Contract Management, includes...

  9. Defense Acquisition Research Journal. Volume 20, Number 3, Issue 67, October 2013

    DTIC Science & Technology

    2013-10-01

    cycle. Randall and his col- leagues (2010) found: [that the] integrator acts as the network entrepreneur, bun- dling knowledge and capital resources...Termination OPORD Execution Plan Phases Le ve l o f M ilit ar y E �o rt Notional Operation Plan Phases LEGEND A Publication of the Defense Acquisition

  10. Clinical Data Acquisition Standards Harmonization importance and benefits in clinical data management.

    PubMed

    Gaddale, Jagadeeswara Rao

    2015-01-01

    In the clinical trial process, precise and concise data collection at the source is imperative and requires statistical analysis to be performed to derive the primary and secondary endpoints. The quality of raw data collection has a direct impact on the statistical outputs generated as per the statistical analysis plan. Hence, the data collection tools used for data transcription must be clear, understandable, and precise, which helps the investigator to provide the accurate subject data. Clinical Data Acquisition Standards Harmonization (CDASH) provides guidance to develop the case report form (CRF) for domains that are commonly used for the majority of the clinical trials across the therapeutic areas. This white paper describes the importance of CDASH standards, its advantages and its impact on the efforts and the cost in designing the CRF.

  11. Clinical Data Acquisition Standards Harmonization importance and benefits in clinical data management

    PubMed Central

    Gaddale, Jagadeeswara Rao

    2015-01-01

    In the clinical trial process, precise and concise data collection at the source is imperative and requires statistical analysis to be performed to derive the primary and secondary endpoints. The quality of raw data collection has a direct impact on the statistical outputs generated as per the statistical analysis plan. Hence, the data collection tools used for data transcription must be clear, understandable, and precise, which helps the investigator to provide the accurate subject data. Clinical Data Acquisition Standards Harmonization (CDASH) provides guidance to develop the case report form (CRF) for domains that are commonly used for the majority of the clinical trials across the therapeutic areas. This white paper describes the importance of CDASH standards, its advantages and its impact on the efforts and the cost in designing the CRF. PMID:26623387

  12. The need for speed: informed land acquisitions for conservation in a dynamic property market.

    PubMed

    McDonald-Madden, Eve; Bode, Michael; Game, Edward T; Grantham, Hedley; Possingham, Hugh P

    2008-11-01

    Land acquisition is a common approach to biodiversity conservation but is typically subject to property availability on the public market. Consequently, conservation plans are often unable to be implemented as intended. When properties come on the market, conservation agencies must make a choice: purchase immediately, often without a detailed knowledge of its biodiversity value; survey the parcel and accept the risk that it may be removed from the market during this process; or not purchase and hope a better parcel comes on the market at a later date. We describe both an optimal method, using stochastic dynamic programming, and a simple rule of thumb for making such decisions. The solutions to this problem illustrate how optimal conservation is necessarily dynamic and requires explicit consideration of both the time period allowed for implementation and the availability of properties.

  13. 7 CFR 4290.320 - Contents of comprehensive business plan.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 15 2011-01-01 2011-01-01 false Contents of comprehensive business plan. 4290.320... comprehensive business plan. (a) Plan for Developmental Venture Capital investing. The Applicant must describe... of the Applicant's business plan....

  14. 7 CFR 4290.320 - Contents of comprehensive business plan.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Contents of comprehensive business plan. 4290.320... comprehensive business plan. (a) Plan for Developmental Venture Capital investing. The Applicant must describe... of the Applicant's business plan....

  15. Evaluation of 4D CT acquisition methods designed to reduce artifacts.

    PubMed

    Castillo, Sarah J; Castillo, Richard; Castillo, Edward; Pan, Tinsu; Ibbott, Geoffrey; Balter, Peter; Hobbs, Brian; Guerrero, Thomas

    2015-03-08

    Four-dimensional computed tomography (4D CT) is used to account for respiratory motion in radiation treatment planning, but artifacts resulting from the acquisition and postprocessing limit its accuracy. We investigated the efficacy of three experimental 4D CT acquisition methods to reduce artifacts in a prospective institutional review board approved study. Eighteen thoracic patients scheduled to undergo radiation therapy received standard clinical 4D CT scans followed by each of the alternative 4D CT acquisitions: 1) data oversampling, 2) beam gating with breathing irregularities, and 3) rescanning the clinical acquisition acquired during irregular breathing. Relative values of a validated correlation-based artifact metric (CM) determined the best acquisition method per patient. Each 4D CT was processed by an extended phase sorting approach that optimizes the quantitative artifact metric (CM sorting). The clinical acquisitions were also postprocessed by phase sorting for artifact comparison of our current clinical implementation with the experimental methods. The oversampling acquisition achieved the lowest artifact presence among all acquisitions, achieving a 27% reduction from the current clinical 4D CT implementation (95% confidence interval = 34-20). The rescan method presented a significantly higher artifact presence from the clinical acquisition (37%; p < 0.002), the gating acquisition (26%; p < 0.005), and the oversampling acquisition (31%; p < 0.001), while the data lacked evidence of a significant difference between the clinical, gating, and oversampling methods. The oversampling acquisition reduced artifact presence from the current clinical 4D CT implementation to the largest degree and provided the simplest and most reproducible implementation. The rescan acquisition increased artifact presence significantly, compared to all acquisitions, and suffered from combination of data from independent scans over which large internal anatomic shifts occurred.

  16. The new classic data acquisition system for NPOI

    NASA Astrophysics Data System (ADS)

    Sun, B.; Jorgensen, A. M.; Landavazo, M.; Hutter, D. J.; van Belle, G. T.; Mozurkewich, David; Armstrong, J. T.; Schmitt, H. R.; Baines, E. K.; Restaino, S. R.

    2014-07-01

    The New Classic data acquisition system is an important portion of a new project of stellar surface imaging with the NPOI, funded by the National Science Foundation, and enables the data acquisition necessary for the project. The NPOI can simultaneously deliver beams from 6 telescopes to the beam combining facility, and in the Classic beam combiner these are combined 4 at a time on 3 separate spectrographs with all 15 possible baselines observed. The Classic data acquisition system is limited to 16 of 32 wavelength channels on two spectrographs and limited to 30 s integrations followed by a pause to ush data. Classic also has some limitations in its fringe-tracking capability. These factors, and the fact that Classic incorporates 1990s technology which cannot be easily replaced are motivation for upgrading the data acquisition system. The New Classic data acquisition system is based around modern electronics, including a high-end Stratix FPGA, a 200 MB/s Direct Memory Access card, and a fast modern Linux computer. These allow for continuous recording of all 96 channels across three spectrographs, increasing the total amount of data recorded by a an estimated order of magnitude. The additional computing power on the data acquisition system also allows for the implementation of more sophisticated fringe-tracking algorithms which are needed for the Stellar Surface Imaging project. In this paper we describe the New Classic system design and implementation, describe the background and motivation for the system as well as show some initial results from using it.

  17. Gender Differences and Condom-Associated Embarrassment in the Acquisition of Purchased versus Free Condoms among College Students

    ERIC Educational Resources Information Center

    Reeves, Brandy; Ickes, Melinda J.; Mark, Kristen P.

    2016-01-01

    Condoms are not used consistently among sexually active college students, indicating a need to understand condom acquisition patterns. This study describes purchased and free acquisition of condoms, factors influencing purchased condom acquisition, and condom-associated embarrassment among college students. A random sample of students at a public…

  18. 48 CFR 37.604 - Quality assurance surveillance plans.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Quality assurance... assurance surveillance plans. Requirements for quality assurance and quality assurance surveillance plans are in Subpart 46.4. The Government may either prepare the quality assurance surveillance plan...

  19. 48 CFR 1852.236-73 - Hurricane plan.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Hurricane plan. 1852.236-73... Hurricane plan. As prescribed in 1836.570(c), insert the following clause: Hurricane Plan (DEC 1988) In the event of a hurricane warning, the Contractor shall— (a) Inspect the area and place all...

  20. 48 CFR 1852.236-73 - Hurricane plan.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 6 2013-10-01 2013-10-01 false Hurricane plan. 1852.236... 1852.236-73 Hurricane plan. As prescribed in 1836.570(c), insert the following clause: Hurricane Plan (DEC 1988) In the event of a hurricane warning, the Contractor shall— (a) Inspect the area and...

  1. 48 CFR 1852.236-73 - Hurricane plan.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 6 2014-10-01 2014-10-01 false Hurricane plan. 1852.236... 1852.236-73 Hurricane plan. As prescribed in 1836.570(c), insert the following clause: Hurricane Plan (DEC 1988) In the event of a hurricane warning, the Contractor shall— (a) Inspect the area and...

  2. 48 CFR 1852.236-73 - Hurricane plan.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false Hurricane plan. 1852.236... 1852.236-73 Hurricane plan. As prescribed in 1836.570(c), insert the following clause: Hurricane Plan (DEC 1988) In the event of a hurricane warning, the Contractor shall— (a) Inspect the area and...

  3. 48 CFR 1852.236-73 - Hurricane plan.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false Hurricane plan. 1852.236... 1852.236-73 Hurricane plan. As prescribed in 1836.570(c), insert the following clause: Hurricane Plan (DEC 1988) In the event of a hurricane warning, the Contractor shall— (a) Inspect the area and...

  4. 48 CFR 428.307-1 - Group insurance plans.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 4 2014-10-01 2014-10-01 false Group insurance plans. 428... CONTRACTING REQUIREMENTS BONDS AND INSURANCE Insurance 428.307-1 Group insurance plans. Under cost-reimbursement contracts, before buying insurance under a group insurance plan, the contractor shall submit...

  5. 48 CFR 428.307-1 - Group insurance plans.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 4 2013-10-01 2013-10-01 false Group insurance plans. 428... CONTRACTING REQUIREMENTS BONDS AND INSURANCE Insurance 428.307-1 Group insurance plans. Under cost-reimbursement contracts, before buying insurance under a group insurance plan, the contractor shall submit...

  6. 48 CFR 228.307-1 - Group insurance plans.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 3 2013-10-01 2013-10-01 false Group insurance plans. 228..., DEPARTMENT OF DEFENSE GENERAL CONTRACTING REQUIREMENTS BONDS AND INSURANCE Insurance 228.307-1 Group insurance plans. The Defense Department Group Term Insurance Plan is available for contractor use under...

  7. 48 CFR 428.307-1 - Group insurance plans.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 4 2012-10-01 2012-10-01 false Group insurance plans. 428... CONTRACTING REQUIREMENTS BONDS AND INSURANCE Insurance 428.307-1 Group insurance plans. Under cost-reimbursement contracts, before buying insurance under a group insurance plan, the contractor shall submit...

  8. 32 CFR 644.23 - Real Estate Planning Documents.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... directives by the approprate Air Force Regional Civil Engineer (AFRCE). Such reports need not be submitted to.... (viii) Engineering Feasibility Study (if construction is planned). (ix) Draft Acquisition Report is... § 644.23 Real Estate Planning Documents. (a) Real Estate Planning Reports. (1) A Real Estate...

  9. 32 CFR 644.23 - Real Estate Planning Documents.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... directives by the approprate Air Force Regional Civil Engineer (AFRCE). Such reports need not be submitted to.... (viii) Engineering Feasibility Study (if construction is planned). (ix) Draft Acquisition Report is... § 644.23 Real Estate Planning Documents. (a) Real Estate Planning Reports. (1) A Real Estate...

  10. 32 CFR 644.23 - Real Estate Planning Documents.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... directives by the approprate Air Force Regional Civil Engineer (AFRCE). Such reports need not be submitted to.... (viii) Engineering Feasibility Study (if construction is planned). (ix) Draft Acquisition Report is... § 644.23 Real Estate Planning Documents. (a) Real Estate Planning Reports. (1) A Real Estate...

  11. 32 CFR 644.23 - Real Estate Planning Documents.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... directives by the approprate Air Force Regional Civil Engineer (AFRCE). Such reports need not be submitted to.... (viii) Engineering Feasibility Study (if construction is planned). (ix) Draft Acquisition Report is... § 644.23 Real Estate Planning Documents. (a) Real Estate Planning Reports. (1) A Real Estate...

  12. 48 CFR 1852.223-73 - Safety and Health Plan.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false Safety and Health Plan... 1852.223-73 Safety and Health Plan. As prescribed in 1823.7001(c), insert the following provision: Safety and Health Plan (NOV 2004) (a) The offeror shall submit a detailed safety and occupational...

  13. 48 CFR 1852.223-73 - Safety and Health Plan.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 6 2013-10-01 2013-10-01 false Safety and Health Plan... 1852.223-73 Safety and Health Plan. As prescribed in 1823.7001(c), insert the following provision: Safety and Health Plan (NOV 2004) (a) The offeror shall submit a detailed safety and occupational...

  14. 48 CFR 1852.223-73 - Safety and Health Plan.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false Safety and Health Plan... 1852.223-73 Safety and Health Plan. As prescribed in 1823.7001(c), insert the following provision: Safety and Health Plan (NOV 2004) (a) The offeror shall submit a detailed safety and occupational...

  15. 48 CFR 1852.223-73 - Safety and Health Plan.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Safety and Health Plan... 1852.223-73 Safety and Health Plan. As prescribed in 1823.7001(c), insert the following provision: Safety and Health Plan (NOV 2004) (a) The offeror shall submit a detailed safety and occupational...

  16. 48 CFR 1852.223-73 - Safety and Health Plan.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 6 2014-10-01 2014-10-01 false Safety and Health Plan... 1852.223-73 Safety and Health Plan. As prescribed in 1823.7001(c), insert the following provision: Safety and Health Plan (NOV 2004) (a) The offeror shall submit a detailed safety and occupational...

  17. 48 CFR 1052.219-71 - Subcontracting Plan.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Subcontracting Plan. 1052... Subcontracting Plan. As prescribed in DTAR 1019.708-70(b), insert the following provision: Subcontracting Plan (MAR 2002) As part of its initial proposal, each large business offeror must submit a contracting...

  18. 48 CFR 1515.305-70 - Scoring plans.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 6 2013-10-01 2013-10-01 false Scoring plans. 1515.305-70... METHODS AND CONTRACT TYPES CONTRACTING BY NEGOTIATION Source Selection 1515.305-70 Scoring plans. When... performance shall be accomplished using the following scoring plan or one specifically developed for...

  19. 48 CFR 428.307-1 - Group insurance plans.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Group insurance plans. 428... CONTRACTING REQUIREMENTS BONDS AND INSURANCE Insurance 428.307-1 Group insurance plans. Under cost-reimbursement contracts, before buying insurance under a group insurance plan, the contractor shall submit...

  20. 48 CFR 2828.307-1 - Group insurance plans.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 6 2013-10-01 2013-10-01 false Group insurance plans... CONTRACTING REQUIREMENTS BONDS AND INSURANCE Insurance 2828.307-1 Group insurance plans. Under cost-reimbursement contracts, before buying insurance under a group insurance plan, the contractor shall submit...

  1. 48 CFR 2828.307-1 - Group insurance plans.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false Group insurance plans... CONTRACTING REQUIREMENTS BONDS AND INSURANCE Insurance 2828.307-1 Group insurance plans. Under cost-reimbursement contracts, before buying insurance under a group insurance plan, the contractor shall submit...

  2. 48 CFR 428.307-1 - Group insurance plans.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 4 2011-10-01 2011-10-01 false Group insurance plans. 428... CONTRACTING REQUIREMENTS BONDS AND INSURANCE Insurance 428.307-1 Group insurance plans. Under cost-reimbursement contracts, before buying insurance under a group insurance plan, the contractor shall submit...

  3. 48 CFR 2828.307-1 - Group insurance plans.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 6 2014-10-01 2014-10-01 false Group insurance plans... CONTRACTING REQUIREMENTS BONDS AND INSURANCE Insurance 2828.307-1 Group insurance plans. Under cost-reimbursement contracts, before buying insurance under a group insurance plan, the contractor shall submit...

  4. 48 CFR 2828.307-1 - Group insurance plans.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false Group insurance plans... CONTRACTING REQUIREMENTS BONDS AND INSURANCE Insurance 2828.307-1 Group insurance plans. Under cost-reimbursement contracts, before buying insurance under a group insurance plan, the contractor shall submit...

  5. 48 CFR 2828.307-1 - Group insurance plans.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Group insurance plans. 2828... Contracting Requirements BONDS AND INSURANCE Insurance 2828.307-1 Group insurance plans. Under cost-reimbursement contracts, before buying insurance under a group insurance plan, the contractor shall submit...

  6. 48 CFR 2452.216-73 - Performance evaluation plan.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Performance evaluation plan... 2452.216-73 Performance evaluation plan. As prescribed in 2416.406(e)(3), insert the following clause in all award fee contracts: Performance Evaluation Plan (AUG 1987) (a) The Government...

  7. 48 CFR 1515.305-70 - Scoring plans.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false Scoring plans. 1515.305-70... METHODS AND CONTRACT TYPES CONTRACTING BY NEGOTIATION Source Selection 1515.305-70 Scoring plans. When... performance shall be accomplished using the following scoring plan or one specifically developed for...

  8. 48 CFR 228.307-1 - Group insurance plans.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 3 2011-10-01 2011-10-01 false Group insurance plans. 228..., DEPARTMENT OF DEFENSE GENERAL CONTRACTING REQUIREMENTS BONDS AND INSURANCE Insurance 228.307-1 Group insurance plans. The Defense Department Group Term Insurance Plan is available for contractor use under...

  9. Ocean Data Acquisition System

    NASA Technical Reports Server (NTRS)

    Johnson, B.; Cavanaugh, J.; Smith, J.; Esaias, W.

    1988-01-01

    The Ocean Data Acquisition System (ODAS) is a low cost instrument with potential commercial application. It is easily mounted on a small aircraft and flown over the coastal zone ocean to remotely measure sea surface temperature and three channels of ocean color information. From this data, chlorophyll levels can be derived for use by ocean scientists, fisheries, and environmental offices. Data can be transmitted to shipboard for real-time use with sea truth measurements, ocean productivity estimates and fishing fleet direction. The aircraft portion of the system has two primary instruments: an IR radiometer to measure sea surface temperature and a three channel visible spectro-radiometer for 460, 490, and 520 nm wavelength measurements from which chlorophyll concentration can be derived. The aircraft package contains a LORAN-C unit for aircraft location information, clock, on-board data processor and formatter, digital data storage, packet radio terminal controller, and radio transceiver for data transmission to a ship. The shipboard package contains a transceiver, packet terminal controller, data processing and storage capability, and printer. Both raw data and chlorophyll concentrations are available for real-time analysis.

  10. Increasing Density and Reducing Costs of Data Acquisition

    NASA Technical Reports Server (NTRS)

    Schmalzel, J. L.; Krchnavek, R. R.; Figueroa, J. Fernando; Solano, Wanda

    2001-01-01

    There are a number of reasons why it is important to increase the density of data acquisition functions. Sensor fusion seeks to integrate large numbers of sensors into a decision network. Addition of health monitoring functions may incur additional sensor requirements. But at the same time, it is important to reduce the per-channel costs of data acquisition systems. Often the most significant cost is the management of data acquisition networks, which incurs substantial costs associated with transducer installation, configuration, calibration, and maintenance. Alternatives that lower the cost of the transducer system and reduce the data acquisition system channel count will directly impact initial system costs. Other techniques that affect maintenance and operating costs will contribute to reducing life cycle costs. This paper describes work undertaken to explore alternative architectures for lowering the cost per transducer function using a MEMS-based accelerometer as the model.

  11. QPSK carrier-acquisition performance in the advanced receiver 2

    NASA Technical Reports Server (NTRS)

    Hinedi, S.; Shah, B.

    1990-01-01

    The frequency-acquisition performance of the Costas cross-over loop which is used in the Advanced Receiver 2 (ARX 2) to perform Quadrature Phase Shift Keying (QPSK) carrier tracking is described. The performance of the Costas cross-over loop is compared to two other QPSK carrier tracking loops: the MAP estimation loop and the generalized Costas loop. Acquisition times and probabilities of acquisition as functions of both loop signal-to-noise ratio and frequency-offset to loop-bandwidth ratio are obtained using computer simulations for both type-2 and type-3 loops. It is shown that even though the MAP loop results in the smallest squaring loss for all signal-to-noise ratios, the MAP loop is sometimes outperformed by the other two loops in terms of acquisition time and probability.

  12. Combining factual and heuristic knowledge in knowledge acquisition

    NASA Technical Reports Server (NTRS)

    Gomez, Fernando; Hull, Richard; Karr, Clark; Hosken, Bruce; Verhagen, William

    1992-01-01

    A knowledge acquisition technique that combines heuristic and factual knowledge represented as two hierarchies is described. These ideas were applied to the construction of a knowledge acquisition interface to the Expert System Analyst (OPERA). The goal of OPERA is to improve the operations support of the computer network in the space shuttle launch processing system. The knowledge acquisition bottleneck lies in gathering knowledge from human experts and transferring it to OPERA. OPERA's knowledge acquisition problem is approached as a classification problem-solving task, combining this approach with the use of factual knowledge about the domain. The interface was implemented in a Symbolics workstation making heavy use of windows, pull-down menus, and other user-friendly devices.

  13. Web-LCCA: decision support system for military display acquisition

    NASA Astrophysics Data System (ADS)

    Binder, Michael L.; Calvo, Alberto B.; Gibson, Gregory J.

    2000-08-01

    This paper describes a Decision Support System for military display acquisition being developed under U.S. Display Consortium (USDC) sponsorship. The core of the system is a standard Life-Cycle Cost model. The system will use World Wide Web technology to make it widely accessible to Industry and Government Program Offices for use in the Display Acquisition Decision Process. Web-LCCA (Life-Cycle Cost Analyzer), a derivative of TASC's LCCATM, has been designed to aid in the evaluation of different Display System acquisition options. The target users of Web-LCCA are display vendors (Industry) and buyers (Government Program Offices). Web-LCCA will be USDC's standard tool for supporting cost tradeoffs and acquisition decisions among current operational displays and new flat panel display products.

  14. Acquisition of randomly moving objects by visual guidance

    NASA Astrophysics Data System (ADS)

    Hendriks, Antonius J.

    1993-08-01

    This paper describes an integral approach to the acquisition of randomly moving objects with a robot. The acquisition problem is phrased as a feedback control problem that explicitly models the target dynamics but justifiably excludes the robot dynamics. The target's position deviation with respect to the robot is sensed by a camera mounted within the end-effector and used to servo the robot governed by controller-observer pairs. Acquisition takes place once the system is sufficiently certain about the target's motion pattern. A good balance is found for the trade- off in this phase between a decreasing field of view for the camera and the need to get close for acquisition. The approach was tested on a PUMA-560 robot with a gripper mounted camera. The experimental system can acquire objects that are moving randomly on a table; an early version was integrated in a kitting robot cell.

  15. [Oral language acquisition: relation and risk for written language].

    PubMed

    França, Marcio Pezzini; Wolff, Clarice Lehnen; Moojen, Sônia; Rotta, Newra Tellechea

    2004-06-01

    The present study relates the acquisition of oral language to the development of writing in 236 children of a private school in the city of Porto Alegre, Brazil. The objective of this research was to identify non-linguistic factors involved in phonological acquisition and to describe the relation of phonological acquisition with alterations of writing. At the age of 6 years, kindergarten students were divided into 2 groups, based on the test of Phonological Evaluation of Children. In the follow-up, at 9 years of age, students were evaluated by means of Balanced Dictation and textual production. The comparison of results from case and control groups showed statistically significant difference as to the number of mistakes made in writing, pointing to the acquisition of oral language as a predictive factor for the development of spelling.

  16. Major Acquisition Issues

    DTIC Science & Technology

    2011-05-11

    begs the question…are we in a new band? The Context - where is the US defense budget headed? Modern US Defense Spending , 1948-2015 Planned Budget...Requested Supp Funding US defense spending has oscillated within three spending bands over US history The Context - where is the US defense budget...headed? 1 1000 “Defend the Nation” Ex-war, spend 0.9% of GDP on defense (flat trend as % of GDP) “Defend the ‘West’” Ex-war, spend 5.4% of GDP on

  17. Lick Observatory charge-coupled-device data acquisition system

    NASA Technical Reports Server (NTRS)

    Robinson, L. B.; Stover, R. J.; Osborne, J.; Miller, J. S.; Vogt, S. S.

    1987-01-01

    The Lick Observatory CCD data acquisition system is described, with some observational results to illustrate the system capability. The electronics for the CCD are subdivided into those attached to the dewar, a 'smart' controller near the dewar, and a computer connected by serial link to the smart controller. Software for the controller is in assembler code, while the software for data acquisition and on-line analysis is written in C and uses the UNIX operating system. The computers and controllers are programmed to recognize and operate several different types of CCD. Three separate instruments that use the CCDs are described briefly, together with examples of the data they produce.

  18. Current position on software for the automatic data acquisition system

    SciTech Connect

    Not Available

    1988-01-01

    This report describes the current concepts for software to control the operation of the Automatic Data Acquisition System (ADAS) proposed for the Deaf Smith County, Texas, Exploratory Shaft Facility (ESF). The purpose of this report is to provide conceptual details of how the ADAS software will execute the data acquisition function, and how the software will make collected information available to the test personnel, the Data Management Group (DMG), and other authorized users. It is not intended that this report describe all of the ADAS functions in exact detail, but the concepts included herein will form the basis for the formal ADAS functional requirements definition document. 5 refs., 14 figs.

  19. Space storable propellant acquisition system

    NASA Technical Reports Server (NTRS)

    Tegart, J. R.; Uney, P. E.; Anderson, J. E.; Fester, D. A.

    1972-01-01

    Surface tension propellant acquisition concepts for an advanced spacecraft propulsion system having a 10-year mission capability were investigated. Surface tension systems were specified because they were shown to be the best propellant acquisition technique for various interplanetery spacecraft in a prior study. A variety of surface tension concepts for accomplishing propellant acquisition were formulated for the baseline space storable propulsion module and Jupiter Orbiter mission. Analyses and evaluations were then conducted on each candidate concept to assess fabricability, performance capability, and spacecraft compatibility. A comparative evaluation of the results showed the Fruhof-class of low-g surface tension systems to be preferred for these interplanetary applications.

  20. Business planning: learning by doing.

    PubMed

    Edmonstone, J; Havergal, M

    1992-01-01

    Places business planning in health care within a contextual and conceptual framework as a background to describing a development programme for the NHS in Scotland to facilitate the learning of key managers about the business planning process. The programme highlighted a "learning-by-doing" approach, whereby a number of change initiatives were triggered and future prospects for planning and learning identified.

  1. Momentum: "Developing Masterful Marketing Plans."

    ERIC Educational Resources Information Center

    Meservey, Lynne D.

    1988-01-01

    Describes how directors can plan and develop a written marketing plan which can increase enrollment at child care centers. Components of successful marketing plans include parent retention; program merchandising; staff and director training; sales promotions; networking; and enrichment programs/fundraising. (NH)

  2. Inexpensive Data Acquisition with a Sound Card

    NASA Astrophysics Data System (ADS)

    Hassan, Umer; Pervaiz, Saad; Anwar, Muhammad Sabieh

    2011-12-01

    Signal generators, oscilloscopes, and data acquisition (DAQ) systems are standard components of the modern experimental physics laboratory. The sound card, a built-in component in the ubiquitous personal computer, can be utilized for all three of these tasks1,2 and offers an attractive option for labs in developing countries such as ours—Pakistan—where affordability is always of prime concern. In this paper, we describe in a recipe fashion how the sound card is used for DAQ and signal generation.

  3. Optimum viewing distance for target acquisition

    NASA Astrophysics Data System (ADS)

    Holst, Gerald C.

    2015-05-01

    Human visual system (HVS) "resolution" (a.k.a. visual acuity) varies with illumination level, target characteristics, and target contrast. For signage, computer displays, cell phones, and TVs a viewing distance and display size are selected. Then the number of display pixels is chosen such that each pixel subtends 1 min-1. Resolution of low contrast targets is quite different. It is best described by Barten's contrast sensitivity function. Target acquisition models predict maximum range when the display pixel subtends 3.3 min-1. The optimum viewing distance is nearly independent of magnification. Noise increases the optimum viewing distance.

  4. Acquisition and applications of 3D images

    NASA Astrophysics Data System (ADS)

    Sterian, Paul; Mocanu, Elena

    2007-08-01

    The moiré fringes method and their analysis up to medical and entertainment applications are discussed in this paper. We describe the procedure of capturing 3D images with an Inspeck Camera that is a real-time 3D shape acquisition system based on structured light techniques. The method is a high-resolution one. After processing the images, using computer, we can use the data for creating laser fashionable objects by engraving them with a Q-switched Nd:YAG. In medical field we mention the plastic surgery and the replacement of X-Ray especially in pediatric use.

  5. Acquisition and preprocessing of LANDSAT data

    NASA Technical Reports Server (NTRS)

    Horn, T. N.; Brown, L. E.; Anonsen, W. H. (Principal Investigator)

    1979-01-01

    The original configuration of the GSFC data acquisition, preprocessing, and transmission subsystem, designed to provide LANDSAT data inputs to the LACIE system at JSC, is described. Enhancements made to support LANDSAT -2, and modifications for LANDSAT -3 are discussed. Registration performance throughout the 3 year period of LACIE operations satisfied the 1 pixel root-mean-square requirements established in 1974, with more than two of every three attempts at data registration proving successful, notwithstanding cosmetic faults or content inadequacies to which the process is inherently susceptible. The cloud/snow rejection rate experienced throughout the last 3 years has approached 50%, as expected in most LANDSAT data use situations.

  6. Image acquisition system for a hospital enterprise

    NASA Astrophysics Data System (ADS)

    Moore, Stephen M.; Beecher, David E.

    1998-07-01

    Hospital enterprises are being created through mergers and acquisitions of existing hospitals. One area of interest in the PACS literature has been the integration of information systems and imaging systems. Hospital enterprises with multiple information and imaging systems provide new challenges to the integration task. This paper describes the requirements at the BJC Health System and a testbed system that is designed to acquire images from a number of different modalities and hospitals. This testbed system is integrated with Project Spectrum at BJC which is designed to provide a centralized clinical repository and a single desktop application for physician review of the patient chart (text, lab values, images).

  7. Acquisition of Books and Pamphlets

    ERIC Educational Resources Information Center

    Thompson, Lawrence S.

    1970-01-01

    Acquisitions of current printed works in the research library is a complex process because of the proliferation of publishers and publications in all subject areas. Cooperation among the librarian, subject specialist, and dealers is necessary. (JS)

  8. Acquisition Activities in Intensive Reading.

    ERIC Educational Resources Information Center

    Zhenghua, Xu

    1998-01-01

    Discusses four possible ways to conduct language-acquisition activities in the foreign-language classroom: (1) vivid linking; (2) story retelling; (3) self-directed statement; and (4) role playing. (Author/VWL)

  9. Schizophrenia and second language acquisition.

    PubMed

    Bersudsky, Yuly; Fine, Jonathan; Gorjaltsan, Igor; Chen, Osnat; Walters, Joel

    2005-05-01

    Language acquisition involves brain processes that can be affected by lesions or dysfunctions in several brain systems and second language acquisition may depend on different brain substrates than first language acquisition in childhood. A total of 16 Russian immigrants to Israel, 8 diagnosed schizophrenics and 8 healthy immigrants, were compared. The primary data for this study were collected via sociolinguistic interviews. The two groups use language and learn language in very much the same way. Only exophoric reference and blocking revealed meaningful differences between the schizophrenics and healthy counterparts. This does not mean of course that schizophrenia does not induce language abnormalities. Our study focuses on those aspects of language that are typically difficult to acquire in second language acquisition. Despite the cognitive compromises in schizophrenia and the manifest atypicalities in language of speakers with schizophrenia, the process of acquiring a second language seems relatively unaffected by schizophrenia.

  10. STIS Target Acquisitions During SMOV

    NASA Astrophysics Data System (ADS)

    Katsanis, Rocio M.; Downes, Ron; Hartig, George; Kraemer, Steve

    1997-07-01

    We summarize the first results on the analysis of in-flight STIS target acquisition (ACQ and ACQ/PEAK). These results show that the STIS target acquisition (ACQ) is working very accurately for point sources (within 0.5 pixels = 0.025 arcseconds), about 4 times better than specified in the Instrument Handbook. As a result of the accuracy of the ACQ algorithm, we are no longer recommending to perform ACQ/PEAKs for the 0.2 arcsecond wide slits. For diffuse acquisitions the accuracy varies with target size. Although analysis of ACQ/PEAK data is hampered by a flight software problem, we anticipate that peakups will be accurate to roughly ±5% of the slit width (instead of the ±15% pr eviously advertised). We are implementing several enhancements to the flight software that will take effect by mid- August to improve the quality of the acquisitions.

  11. Executing on Integration: The Key to Success in Mergers and Acquisitions.

    PubMed

    Bradley, Carol

    2016-01-01

    Health care mergers and acquisitions require a clearly stated vision and exquisite planning of integration activities to provide the best possible conditions for a successful transaction. During the due diligence process, key steps can be taken to create a shared vision and a plan to inspire confidence and build enthusiasm for all stakeholders. Integration planning should include a defined structure, roles and responsibilities, as well as a method for evaluation.

  12. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Yuen, Joseph H. (Editor)

    1994-01-01

    This quarterly publication provides archival reports on developments in programs managed by JPL's Office of Telecommunications and Data Acquisition (TDA). In space communications, radio navigation, radio science, and ground-based radio and radar astronomy, it reports on activities of the Deep Space Network (DSN) in planning, supporting research and technology, implementation, and operations. Also included are standards activity at JPL for space data and information systems and reimbursable DSN work performed for other space agencies through NASA. The preceding work is all performed for NASA's Office of Space Communications (OSC). The TDA Office also performs work funded by other NASA program offices through and with the cooperation of OSC. Finally, tasks funded under the JPL Director's Discretionary Fund and the Caltech President's Fund that involve the TDA Office are included.

  13. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, E. C. (Editor)

    1992-01-01

    Archival reports on developments in programs managed by JPL's Office of Telecommunications and Data Acquisition (TDA) are provided. In space communications, radio navigation, radio science, and ground-based radio and radar astronomy, it reports on activities of the Deep Space Network (DSN) in planning, in supporting research and technology, in implementation, and in operations. Also included is standards activity at JPL for space data and information. In the search for extraterrestrial intelligence (SETI), the TDA Progress Report reports on implementation and operations for searching the microwave spectrum. Topics covered include tracking and ground-based navigation; communications, spacecraft-ground; station control and system technology; capabilities for new projects; network upgrade and sustaining; network operations and operations support; and TDA program management and analysis.

  14. Analyzing and executing mergers and acquisitions.

    PubMed

    Woodard, M A; Lindstrom, K

    1997-05-01

    Healthcare organization are consolidating at an unprecedented rate. With the number of mergers and acquisitions not likely to abate, healthcare organizations will need to become involved in strategic planning to manage the effects of this transaction activity and exert more control over the direction it will take. In particular, healthcare organizations need to know how to respond when their organizations are approached about a consolidation opportunity and how to determine whether a consolidation transaction would be strategically advantageous. Healthcare organizations can increase the chances that a consolidation will be successful by following six steps: performing a business inventory; determining the desire business profile; setting criteria for selecting a partner; identifying potential buyers and sellers; negotiating terms; and closing the transaction.

  15. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, E. C. (Editor)

    1987-01-01

    This quarterly publication (July-September 1987) provides archival reports on developments in programs managed by JPL's Office of Telecommunications and Data Acquisition (TDA). In space communications, radio navigation, radio science, and ground-based radio astronomy, it reports on activities of the Deep Space Network (DSN) and its associated Ground Communications Facility (GCF) in planning, in supporting research and technology, in implementation, and in operations. This work is performed for NASA's Office of Space Tracking and Data Systems (OSTDS). In geodynamics, the publication reports on the application of radio interferometry at microwave frequencies for geodynamic measurements. In the Search for Extraterrestrial Intelligence (SETI), it reports on implementation and operations for searching the microwave spectrum. The latter two programs are performed for NASA's Office of Space Science and Applications (OSSA).

  16. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, E. C. (Editor)

    1990-01-01

    Archival reports are given on developments in programs managed by JPL's Office of Telecommunications and Data Acquisition (TDA), including space communications, radio navigation, radio science, ground-based radio and radar astronomy, and the Deep Space Network (DSN) and its associated Ground Communications Facility (GCF) in planning, supporting research and technology, implementation, and operations. Also included is TDA-funded activity at JPL on data and information systems and reimbursable DSN work performed for other space agencies through NASA. In the search for extraterrestrial intelligence (SETI), implementation and operations for searching the microwave spectrum are reported. Use of the Goldstone Solar System Radar for scientific exploration of the planets, their rings and satellites, asteroids, and comets are discussed.

  17. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, Edward C. (Editor)

    1993-01-01

    This quarterly publication provides archival reports on developments in programs managed by JPL's Office of Telecommunications and Data Acquisition (TDA) in the following areas: space communications, radio navigation, radio science, and ground-based radio and radar astronomy. This document also reports on the activities of the Deep Space Network (DSN) in planning, supporting research and technology, implementation, and operations. Also included are standards activity at JPL for space data and information systems and reimbursable DSN work performed for other space agencies through NASA. The preceding work is all performed for NASA's Office of Space Communications (OSC). The TDA Office also performs work funded by another NASA program office through and with the cooperation of OSC. This is the Orbital Debris Radar Program with the Office of Space Systems Development.

  18. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Yuen, Joseph H. (Editor)

    1995-01-01

    This quarterly publiction provides archival reports on developments in programs managed by JPL Telecommunications and Mission Operations Directorate (TMOD), which now includes the former communications and Data Acquisition (TDA) Office. In space communications, radio navigation, radio science, and ground-based radio and radar astronomy, it reports on activities of the Deep Space Network (DSN) in planning, supporting research and technology, implementation, and operations. Also included are standards activity at JPL for space data and information systems and reimbursable DSN work performed for other space agencies through NASA. The Orbital Debris Radar Program, funded by the Office of Space Systems Development, makes use of the planetary radar capability when the antennas are configured at science instruments making direct observations of planets, their satellites, and asteroids of our solar system.

  19. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, Edward C. (Editor)

    1992-01-01

    This quarterly publication provides archival reports on developments in programs managed by JPL's Office Telecommunications and Data Acquisition (TDA). In space communications, radio navigation, radio science, and ground-based radio and radar astronomy, it reports on activities of the Deep Space Network (DSN) in planning, in supporting research and technology, in implementation, and in operations. Also included is standards activity at JPL for space data and information systems and reimbursable DSN work performed for other space agencies through NASA. The preceding work is all performed for NASA's Office of Space Operations (OSO). The TDA Office also performs work funded by two other NASA program offices through and with the cooperation of the OSO. These are the Orbital Debris Radar Program and 21st Century Communication Studies.

  20. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, E. C. (Editor)

    1986-01-01

    This quarterly publication (July-Sept. 1986) provides archival reports on developments in programs managed by JPL's Office of Telecommunications and Data Acquisition (TDA). In space communications, radio navigation, radio science, and ground-based radio astronomy, it reports on activities of the Deep Space Network (DSN) and its associated Ground Communications Facility (GCF) in planning, in supporting research and technology, in implementation, and in operations. This work is performed for NASA's Office of Space Tracking and Data Systems (OSTDS). In geodynamics, the publication reports on the application of radio interferometry at microwave frequencies for geodynamic measurements. In the search for extraterrestrial intelligence (SETI), it reports on implementation and operations for searching the microwave spectrum. The latter two programs are performed for NASA's Office of Space Science and Applications (OSSA).