Science.gov

Sample records for acquisition tda office

  1. 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 JPL Office of Telecommunications and Data Acquisition (TDA) are provided. Topics covered include: DSN advanced systems (tracking and ground-based navigation; communications, spacecraft-ground; and station control and system technology) and DSN systems implementation (capabilities for existing projects; capabilities for new projects; TDA program management and analysis; and Goldstone solar system radar).

  2. 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.

  3. 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 Telecommunications and Data Acquisition (TDA) Office. In the Search for Extraterrestrial Intelligence (SETI), the TDA Progress Report reports on implementation and operations for searching the microwave spectrum. In solar system radar, it reports on the uses of the Goldstone Solar System Radar for scientific exploration of the planets, their rings and satellites, asteroids, and comets. In radio astronomy, the areas of support include spectroscopy, very long baseline interferometry, and astrometry. These three programs are performed for NASA's Office of Space Science and Applications (OSSA) with the Office of Space Operations for funding DSN operational support.

  4. 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.

  5. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, E. C. (Editor)

    1989-01-01

    Archival reports on developments in programs managed by JPL's Office of Telecommunications and Data Acquisition (TDA) are presented. Activities of the Deep Space Network (DSN) and its associated Ground Communications Facility (GCF) related to DSN advanced systems, systems implementation, and DSN operations are addressed. In addition, recent developments in the NASA SETI (Search for Extraterrestrial Intelligence) sky survey are summarized.

  6. 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.

  7. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, Edward C. (Editor)

    1992-01-01

    Archival reports on developments in programs managed by the Jet Propulsion Laboratory's (JPL's) Office of Telecommunications and Data Acquisition (TDA) are published in the TDA Progress Report. In the search for extraterrestrial intelligence (SETI), the TDA Progress Report reports on implementation and operations for searching the microwave spectrum. In solar system radar, it reports on the uses of the Goldstone Solar System Radar for scientific exploration of the planets, their rings and satellites, asteroids, and comets. In radio astronomy, the areas of support include spectroscopy, very long baseline interferometry, and astrometry. These three programs are performed for NASA's Office of Space Science and Applications (OSSA), with the Office of Space Operations funding DSN operational support.

  8. 41 CFR 101-25.104 - Acquisition of office furniture and office machines.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... furniture and office machines. 101-25.104 Section 101-25.104 Public Contracts and Property Management... PROCUREMENT 25-GENERAL 25.1-General Policies § 101-25.104 Acquisition of office furniture and office machines... machines. The acquisition of new items shall be limited to those requirements which are...

  9. 41 CFR 101-25.104 - Acquisition of office furniture and office machines.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... furniture and office machines. 101-25.104 Section 101-25.104 Public Contracts and Property Management... PROCUREMENT 25-GENERAL 25.1-General Policies § 101-25.104 Acquisition of office furniture and office machines... machines. The acquisition of new items shall be limited to those requirements which are...

  10. 41 CFR 101-25.104 - Acquisition of office furniture and office machines.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... furniture and office machines. 101-25.104 Section 101-25.104 Public Contracts and Property Management... PROCUREMENT 25-GENERAL 25.1-General Policies § 101-25.104 Acquisition of office furniture and office machines... machines. The acquisition of new items shall be limited to those requirements which are...

  11. 41 CFR 101-25.104 - Acquisition of office furniture and office machines.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... furniture and office machines. 101-25.104 Section 101-25.104 Public Contracts and Property Management... PROCUREMENT 25-GENERAL 25.1-General Policies § 101-25.104 Acquisition of office furniture and office machines... machines. The acquisition of new items shall be limited to those requirements which are...

  12. 41 CFR 101-25.104 - Acquisition of office furniture and office machines.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... furniture and office machines. 101-25.104 Section 101-25.104 Public Contracts and Property Management... PROCUREMENT 25-GENERAL 25.1-General Policies § 101-25.104 Acquisition of office furniture and office machines... machines. The acquisition of new items shall be limited to those requirements which are...

  13. Astromaterials Acquisition and Curation Office (KT) Overview

    NASA Technical Reports Server (NTRS)

    Allen, Carlton

    2014-01-01

    The Astromaterials Acquisition and Curation Office has the unique responsibility to curate NASA's extraterrestrial samples - from past and forthcoming missions - into the indefinite future. Currently, curation includes documentation, preservation, physical security, preparation, and distribution of samples from the Moon, asteroids, comets, the solar wind, and the planet Mars. Each of these sample sets has a unique history and comes from a unique environment. The curation laboratories and procedures developed over 40 years have proven both necessary and sufficient to serve the evolving needs of a worldwide research community. A new generation of sample return missions to destinations across the solar system is being planned and proposed. The curators are developing the tools and techniques to meet the challenges of these new samples. Extraterrestrial samples pose unique curation requirements. These samples were formed and exist under conditions strikingly different from those on the Earth's surface. Terrestrial contamination would destroy much of the scientific significance of extraterrestrial materials. To preserve the research value of these precious samples, contamination must be minimized, understood, and documented. In addition, the samples must be preserved - as far as possible - from physical and chemical alteration. The elaborate curation facilities at JSC were designed and constructed, and have been operated for many years, to keep sample contamination and alteration to a minimum. Currently, JSC curates seven collections of extraterrestrial samples: (a)) Lunar rocks and soils collected by the Apollo astronauts, (b) Meteorites collected on dedicated expeditions to Antarctica, (c) Cosmic dust collected by high-altitude NASA aircraft,t (d) Solar wind atoms collected by the Genesis spacecraft, (e) Comet particles collected by the Stardust spacecraft, (f) Interstellar dust particles collected by the Stardust spacecraft, and (g) Asteroid soil particles collected

  14. 75 FR 13751 - Office of English Language Acquisition; Overview Information; Language Enhancement, and Academic...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-23

    ... Office of English Language Acquisition; Overview Information; Language Enhancement, and Academic... Deputy Secretary and Director for the Office of English Language Acquisition, Language Enhancement, and... Secretary and Director, Office of English Language Acquisition, Language Enhancement, and...

  15. 76 FR 53936 - Designation of Chief Acquisition Officer and Senior Procurement Executive and Delegation of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-30

    ... URBAN DEVELOPMENT Designation of Chief Acquisition Officer and Senior Procurement Executive and... Chief Acquisition Officer and Senior Procurement Executive and delegation of procurement authority... Officer, the Chief Procurement Officer as the Senior Procurement Executive, and delegates all...

  16. 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.

  17. 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.

  18. 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.

  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. 78 FR 12106 - Public Availability of Office of Acquisitions and Contract Management FY 2012 Service Contract...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-21

    ... Availability of Office of Acquisitions and Contract Management FY 2012 Service Contract Inventory AGENCY: Office of Acquisitions and Contract Management (OACM), Peace Corps. ACTION: Notice of Public Availability... Consolidated Appropriations Act of 2010 (Pub. L. 111-117), the Office of Acquisitions and Contract...

  1. 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.

  2. 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.

  3. 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.

  4. 77 FR 5750 - Office of Procurement and Property Management; Agriculture Acquisition Regulation, Labor Law...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-06

    ... CFR Part 422 RIN 0599-AA19 Office of Procurement and Property Management; Agriculture Acquisition Regulation, Labor Law Violations; Withdrawal AGENCY: Office of Procurement and Property Management, Departmental Management, Department of Agriculture. ACTION: Proposed rule; withdrawal. SUMMARY: The Office...

  5. 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).

  6. Simulation Based Acquisition for NASA's Office of Exploration Systems

    NASA Technical Reports Server (NTRS)

    Hale, Joe

    2004-01-01

    In January 2004, President George W. Bush unveiled his vision for NASA to advance U.S. scientific, security, and economic interests through a robust space exploration program. This vision includes the goal to extend human presence across the solar system, starting with a human return to the Moon no later than 2020, in preparation for human exploration of Mars and other destinations. In response to this vision, NASA has created the Office of Exploration Systems (OExS) to develop the innovative technologies, knowledge, and infrastructures to explore and support decisions about human exploration destinations, including the development of a new Crew Exploration Vehicle (CEV). Within the OExS organization, NASA is implementing Simulation Based Acquisition (SBA), a robust Modeling & Simulation (M&S) environment integrated across all acquisition phases and programs/teams, to make the realization of the President s vision more certain. Executed properly, SBA will foster better informed, timelier, and more defensible decisions throughout the acquisition life cycle. By doing so, SBA will improve the quality of NASA systems and speed their development, at less cost and risk than would otherwise be the case. SBA is a comprehensive, Enterprise-wide endeavor that necessitates an evolved culture, a revised spiral acquisition process, and an infrastructure of advanced Information Technology (IT) capabilities. SBA encompasses all project phases (from requirements analysis and concept formulation through design, manufacture, training, and operations), professional disciplines, and activities that can benefit from employing SBA capabilities. SBA capabilities include: developing and assessing system concepts and designs; planning manufacturing, assembly, transport, and launch; training crews, maintainers, launch personnel, and controllers; planning and monitoring missions; responding to emergencies by evaluating effects and exploring solutions; and communicating across the OEx

  7. 78 FR 46239 - Designations of Chief Acquisition Officer and Senior Procurement Executive

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-30

    ... Officer and Senior Procurement Executive and Delegation of Procurement Authority and Chief Acquisition... Senior Procurement Executive AGENCY: Office of the Secretary, HUD. ACTION: Notice of designations and... amended, authorizes the Secretary to delegate functions, powers, and duties as the Secretary...

  8. 77 FR 12336 - Public Availability of Office of Acquisitions and Contract Management FY 2011 Service Contract...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-29

    ... Availability of Office of Acquisitions and Contract Management FY 2011 Service Contract Inventory AGENCY.... L. 111-117), the Office of Acquisitions and Contract Management is publishing this notice to advise.... The information is organized by function to show how contracted resources are distributed...

  9. 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).

  10. 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).

  11. 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.

  12. 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 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). 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), 'The TDA Progress Report' reports on implementation and operations for searching the microwave spectrum. In solar system radar, it reports on the uses of the Goldstone Solar System Radar for scientific exploration of the planets, their rings and satellites, asteroids, and comets. In radio astronomy, the areas of support include spectroscopy, very long baseline interferometry, and astrometry.

  13. The Table of Distribution and Allowances (TDA) system analyzer

    NASA Technical Reports Server (NTRS)

    Mack, John F.

    1990-01-01

    TDA documents determine the personnel strengths for each Army installation. They reflect the number of people required to accomplish a certain mission by various characteristics. U.S. Army Training and Doctrine Command (TRADOC) analysts continuously scrutinize these documents to ensure that they comply with provided guidance. Part of this guidance has been used to develop a set of manual rules. Analysts apply these rules to the TDA to eliminate positions, downgrade positions, or reduce position strength. However, this process is very time consuming. ln addition, human involvement introduces inconsistencies and errors that are difficult to detect later. This paper explains how I represented these rules using the 'C' Language Production System (CLIPS) to develop an expert system that is applied consistently and comprehensively for all TRADOC installations. The TDA System Analyzer reduces the review process from about five days to just twenty minutes; giving the user more time to analyze the results and thereby make better decisions. Furthermore, the user is assured that the rules are applied uniformly to every TDA document. This paper also explains the integration of the TDA System Analyzer into TRADOC's On-Line TDA System. Providing the analyst an extra utility module that can be accessed from a familiar environment.

  14. 78 FR 46240 - Delegation of Procurement Authority and Chief Acquisition Officer Functions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-30

    ... Government's requirements (including performance and delivery schedules) at the lowest cost or best value... Acquisition Officer and the Secretary regarding the appropriate business strategy to achieve the mission of... such requirements, developing strategies and specific plans for hiring, training, and...

  15. 77 FR 5714 - Office of Procurement and Property Management; Agriculture Acquisition Regulation, Labor Law...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-06

    ... published on December 1, 2011 (76 FR 74722), entitled ``Agriculture Acquisition Regulation, Labor Law... Regulation, Labor Law Violations; Withdrawal AGENCY: Office of Procurement and Property Management... new clause to the Agriculture Acquisition Regulation at subpart 422.70 entitled ``Labor Law...

  16. A model for analysis of TDA budget allocation

    NASA Technical Reports Server (NTRS)

    Remer, D. S.; Buchanan, H. R.

    1994-01-01

    There is an ever-increasing need to achieve greater efficiency in the operation of the Deep Space Network (DSN), i.e., increased productivity at reduced cost. One of the tools used in the course of a planning workshop on this subject was a methodology for budget allocation applicable to long-range planning. This article presents a model for analysis of the TDA budget allocation. For the 1994 through 1999 period, the percentage of the total TDA budget allocated to capacity and capability is being cut in half, whereas the percentage spent on efficiency of delivery will be increasing.

  17. Accurate Excited State Geometries within Reduced Subspace TDDFT/TDA.

    PubMed

    Robinson, David

    2014-12-01

    A method for the calculation of TDDFT/TDA excited state geometries within a reduced subspace of Kohn-Sham orbitals has been implemented and tested. Accurate geometries are found for all of the fluorophore-like molecules tested, with at most all valence occupied orbitals and half of the virtual orbitals included but for some molecules even fewer orbitals. Efficiency gains of between 15 and 30% are found for essentially the same level of accuracy as a standard TDDFT/TDA excited state geometry optimization calculation. PMID:26583218

  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)

    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.

  20. 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.

  1. 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.

  2. 78 FR 61185 - Patent and Trademark Office Acquisition Guidelines (PTAG)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-03

    ... 10, 2003 [68 FR 25, 2/ 6/03, effective 3/10/03]. This PTAG will be effective as of October 3, 2013... brevity of content, streamlined procedures, innovation in process, flexibility, and discretion to the... schedule 2.2 Acquisition Forecasting As a result of exemptions described in Part 1 above, the USPTO is...

  3. 41 CFR 109-25.104 - Acquisition of office furniture and office machines.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... furniture and office machines. 109-25.104 Section 109-25.104 Public Contracts and Property Management... furniture and office machines. DOE offices and designated contractors shall make the determination as to whether requirements can be met through the utilization of DOE owned furniture and office machines....

  4. 41 CFR 109-25.104 - Acquisition of office furniture and office machines.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... furniture and office machines. 109-25.104 Section 109-25.104 Public Contracts and Property Management... furniture and office machines. DOE offices and designated contractors shall make the determination as to whether requirements can be met through the utilization of DOE owned furniture and office machines....

  5. 41 CFR 109-25.104 - Acquisition of office furniture and office machines.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... furniture and office machines. 109-25.104 Section 109-25.104 Public Contracts and Property Management... furniture and office machines. DOE offices and designated contractors shall make the determination as to whether requirements can be met through the utilization of DOE owned furniture and office machines....

  6. 41 CFR 109-25.104 - Acquisition of office furniture and office machines.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... furniture and office machines. 109-25.104 Section 109-25.104 Public Contracts and Property Management... furniture and office machines. DOE offices and designated contractors shall make the determination as to whether requirements can be met through the utilization of DOE owned furniture and office machines....

  7. 41 CFR 109-25.104 - Acquisition of office furniture and office machines.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... furniture and office machines. 109-25.104 Section 109-25.104 Public Contracts and Property Management... furniture and office machines. DOE offices and designated contractors shall make the determination as to whether requirements can be met through the utilization of DOE owned furniture and office machines....

  8. TDA Assessment of Recommendations for Space Data System Standards

    NASA Technical Reports Server (NTRS)

    Posner, E. C.; Stevens, R.

    1984-01-01

    NASA is participating in the development of international standards for space data systems. Recommendations for standards thus far developed are assessed. The proposed standards for telemetry coding and packet telemetry provide worthwhile benefit to the DSN; their cost impact to the DSN should be small. Because of their advantage to the NASA space exploration program, their adoption should be supported by TDA, JPL, and OSTDS.

  9. 76 FR 5814 - Office of the Assistant Secretary for Financial Resources, Office of Grants and Acquisition...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-02

    ... HUMAN SERVICES Office of the Assistant Secretary for Financial Resources, Office of Grants and... Health and Human Services FY 2010 Service Contract Inventory AGENCY: Department of Health and Human...), Department of Health and Human Services (HHS) is publishing this notice to advise the public of...

  10. 78 FR 13677 - Office of the Assistant Secretary for Financial Resources, Office of Grants and Acquisition...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-28

    ... HUMAN SERVICES Office of the Assistant Secretary for Financial Resources, Office of Grants and... Health and Human Services FY 2011 Service Contract Inventory AGENCY: Department of Health and Human...), Department of Health and Human Services (HHS) is publishing this notice to advise the public of...

  11. Office of Tracking and Data Acquisition. [deep space network and spacecraft tracking

    NASA Technical Reports Server (NTRS)

    1975-01-01

    The Office of Tracking and Data Acquisition (OTDA) and its two worldwide tracking network facilities, the Spaceflight Tracking and Data Network and the Deep Space Network, are described. Other topics discussed include the NASA communications network, the tracking and data relay satellite system, other OTDA tracking activities, and OTDA milestones.

  12. 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).

  13. 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).

  14. Test of TDA's Direct Oxidation Process for Sulfur Recovery

    SciTech Connect

    Girish Srinivas; Steven C. Gebhard; Eugene Peeples; Sandra Huzyk; Randy Welch

    2005-01-01

    This project was a Phase III pilot plant test of TDA's gas sweetening process done under realistic conditions. TDA Research Inc successfully completed the test at Whiting Petroleum's Sable San Andreas Gas Plant. The feed was approximately 228,000 standard cubic feet per day (SCFD) of gas that contained approximately 60 vol% CO{sub 2}, 20 vol% CH{sub 4} and 10 vol% C{sub 3}+ and higher hydrocarbons. The feed was associated gas from CO{sub 2} flooding operations carried out on Whiting's oil wells. The gas is collected and piped to the Sable gas plant where it is normally flared. We sited our pilot plant in line with the flare so that we could remove the hydrogen sulfide (H{sub 2}S) prior to flaring. The average H{sub 2}S concentration in the gas during the field test was 7341 ppm. The selectivity of our process for converting H{sub 2}S into elemental sulfur was essentially 100% and the catalyst converted 90% of the H{sub 2}S into sulfur and water (the remaining 10% of the H{sub 2}S passed through unconverted). Importantly, no catalyst deactivation was observed for over the course of the 1000+ hour test. Minimal (ca. 10-15 ppm) of SO{sub 2} was formed during the test. Approximately 3.6 tons of elemental sulfur was recovered from a total inlet of 3.9 tons of sulfur (as H{sub 2}S). The total amount of SO{sub 2} released from the plant (taking into account flaring of the unconverted 10% H2S) was 0.86 tons. This amount of SO{sub 2} is much lower than the normal 8 tons that would have been emitted if all of the H{sub 2}S were flared over the time of the pilot plant test. The pilot plant was simple to operate and required much less operator intervention than is typical for a new unit being commissioned. Our operator (Mr. Eugene Peeples) has more than 30 years of experience operating commercial scale liquid redox sulfur recovery processes and in his opinion, TDA's Direct Oxidation pilot plant is easier to operate than liquid systems. The ease of use and low capital and

  15. [TDA`s hot gas desulfurization sorbent]. TDA Inc./FETC CRADA No. 97-F003, final report

    SciTech Connect

    Berry, D.A.

    1997-11-14

    This report describes the results of a Cooperative Research and Development Agreement (CRADA) between TDA Incorporated and the Federal Energy Technology Center (FETC) in Morgantown, West Virginia. The objective of this CRADA was to evaluate the performance of TDA`s hot gas desulfurization (HGD) sorbent for use in fossil fuel gasification processes. This particular sorbent, TNT-MB was developed for use in moving-bed HGD reactors in an integrated gasification combined cycle (IGCC) power plant. Two separate tests were conducted; a 10-cycle test, and a low-temperature scoping test. All 10 cycles absorbed H{sub 2}S for the prescribed 125 minutes without breakthrough. The H{sub 2}S concentration remained below 50 ppmv throughout the 125 minute test period. The sorbent showed an increase in attrition resistance from 1.8% (fresh) to 0.87% (reactor inlet) and 0.64% (reactor outlet) after 10 cycles. The results of an additional attrition test are also contained in this report.

  16. Characterisation of Non-Autoinducing Tropodithietic Acid (TDA) Production from Marine Sponge Pseudovibrio Species

    PubMed Central

    Harrington, Catriona; Reen, F. Jerry; Mooij, Marlies J.; Stewart, Fiona A.; Chabot, Jean-Baptiste; Guerra, Antonio F.; Glöckner, Frank O.; Nielsen, Kristian F.; Gram, Lone; Dobson, Alan D. W.; Adams, Claire; O’Gara, Fergal

    2014-01-01

    The search for new antimicrobial compounds has gained added momentum in recent years, paralleled by the exponential rise in resistance to most known classes of current antibiotics. While modifications of existing drugs have brought some limited clinical success, there remains a critical need for new classes of antimicrobial compound to which key clinical pathogens will be naive. This has provided the context and impetus to marine biodiscovery programmes that seek to isolate and characterize new activities from the aquatic ecosystem. One new antibiotic to emerge from these initiatives is the antibacterial compound tropodithietic acid (TDA). The aim of this study was to provide insight into the bioactivity of and the factors governing the production of TDA in marine Pseudovibrio isolates from a collection of marine sponges. The TDA produced by these Pseudovibrio isolates exhibited potent antimicrobial activity against a broad spectrum of clinical pathogens, while TDA tolerance was frequent in non-TDA producing marine isolates. Comparative genomics analysis suggested a high degree of conservation among the tda biosynthetic clusters while expression studies revealed coordinated regulation of TDA synthesis upon transition from log to stationary phase growth, which was not induced by TDA itself or by the presence of the C10-acyl homoserine lactone quorum sensing signal molecule. PMID:25513851

  17. 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.

  18. An Experimental Study of Interventions for the Acquisition and Retention of Motivational Interviewing Skills among Probation Officers

    ERIC Educational Resources Information Center

    Asteris, Mark M., Jr.

    2012-01-01

    This study was designed to investigate the differences in Motivational Interviewing (MI) skill acquisition and retention among probation officers. This study had a randomized, experimental, pretest-posttest control group design using the MITI 3.1.1 and the VASE-R to measure MI skill acquisition and retention. A random sample (n = 24) of probation…

  19. Internationalization as Mergers and Acquisitions: Senior International Officers' Entrepreneurial Strategies and Activities in Public Universities

    ERIC Educational Resources Information Center

    Deschamps, Eric; Lee, Jenny J.

    2015-01-01

    This study investigated the various emerging forms of internationalization and how senior international affairs officers describe their motivations and rationales for implementing these activities. Based on interviews with senior international officers at 30 international offices in U.S. public universities, this study identified and classified…

  20. 37 CFR 10.64 - Avoiding acquisition of interest in litigation or proceeding before the Office.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE REPRESENTATION OF OTHERS BEFORE THE PATENT AND TRADEMARK OFFICE Patent and Trademark Office Code of Professional Responsibility § 10... reasonable contingent fee; or (3) In a patent case, take an interest in the patent as part or all of his...

  1. 76 FR 74722 - Office of Procurement and Property Management; Agriculture Acquisition Regulation, Labor Law...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-01

    ... the Department of Agriculture (USDA) is amending the Agriculture Acquisition Regulation (the ``AGAR... subpart and clause entitled Labor Law Violations to the Agriculture Acquisition Regulation (AGAR). The AGAR may be accessed at: http://www.dm.usda.gov/procurement/policy/agar.html . This clause is to...

  2. 76 FR 74755 - Office of Procurement and Property Management; Agriculture Acquisition Regulation, Labor Law...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-01

    ... Department of Agriculture (USDA) proposes to amend the Agriculture Acquisition Regulation (the ``AGAR'') to... Violations to the Agriculture Acquisition Regulation (AGAR). The AGAR may be accessed at: http://www.dm.usda.gov/procurement/policy/agar.html . This clause is to be included in all USDA contracts that exceed...

  3. NASA Office of Aeronautics and Space Technology Summer Workshop. Volume 2: Sensing and data acquisitions panel

    NASA Technical Reports Server (NTRS)

    1975-01-01

    Advanced technology requirements associated with sensing and data acquisition systems were assessed for future space missions. Sensing and data acquisition system payloads which would benefit from the use of the space shuttle in demonstrating technology readiness are identified. Topics covered include: atmospheric sensing payloads, earth resources sensing payloads, microwave systems sensing payloads, technology development/evaluation payloads, and astronomy/planetary payloads.

  4. 76 FR 32839 - Defense Federal Acquisition Regulation Supplement; Agency Office of the Inspector General (DFARS...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-06

    ... Office of the Inspector General (75 FR 59101). That final rule provided the address for the DoD Office of the Inspector General, as required by FAR clause 52.203-13, Contractor Code of Business Ethics and... read as follows: Authority: 41 U.S.C. 1303 and 48 CFR chapter 1. PART 203--IMPROPER BUSINESS...

  5. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Yuen, Joseph H. (Editor)

    1996-01-01

    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). TMOD also performs work funded by other NASA program offices through and with the cooperation of OSC. The first of these is the Orbital Debris Radar Program funded by the Office of Space Systems Development. It exists at Goldstone only and makes use of the planetary radar capability when the antennas are configured as science instruments making direct observations of the planets, their satellites, and asteroids of our solar system. The Office of Space Sciences funds the data reduction and science analyses of data obtained by the Goldstone Solar System Radar. The antennas at all three complexes are also configured for radio astronomy research and, as such, conduct experiments funded by the National Science Foundation in the U.S. and other agencies at the overseas complexes. These experiments are either in microwave spectroscopy or very long baseline interferometry. Finally, tasks funded under the JPL Director's Discretionary Fund and the Caltech President's Fund that involve TMOD are included. This and each succeeding issue of 'The Telecommunications and Data Acquisition Progress Report' will present material in some, but not necessarily all, of the aforementioned programs.

  6. β- transitions of 16 7N9 → 16 8O8 with optimized SDI residual interaction using pnTDA and TDA approximations

    NASA Astrophysics Data System (ADS)

    Pahlavani, M. R.; Firoozi, B.

    2015-11-01

    Within a developed particle-hole approach, a systematic study of the β- transition from the ground state of the 16N nucleus to the ground and some exited states of the 16O nucleus has been carried out. The energy spectrum and the wave functions of pure configuration of the 16N and 16O nuclei are numerically obtained using the mean-field shell model with respect to the Woods-Saxon nuclear potential accompanying spin-orbit and Coulomb interaction. Considering SDI residual interaction, mixed configuration of ground and excited pnTDA and TDA states are extracted for the aforementioned nucleus. These energy spectra and corresponding eigenstates are highly correspondent to the experimental energy spectrum and eigenstates after adjusting the residual potential parameters using the Nelder-Mead (NM) algorithm. In this approach, the endpoint energy, log ft and the partial half-lives of some possible transitions are calculated. The obtained results using the optimized SDI approach are reasonably close to the available experimental data.

  7. 37 CFR 10.64 - Avoiding acquisition of interest in litigation or proceeding before the Office.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... before the Office, a practitioner shall not advance or guarantee financial assistance to a client, except that a practitioner may advance or guarantee the expenses of going forward in a proceeding before the... medical examination, and costs of obtaining and presenting evidence, provided the client...

  8. A Multimodal Data Analysis Approach for Targeted Drug Discovery Involving Topological Data Analysis (TDA).

    PubMed

    Alagappan, Muthuraman; Jiang, Dadi; Denko, Nicholas; Koong, Albert C

    2016-01-01

    In silico drug discovery refers to a combination of computational techniques that augment our ability to discover drug compounds from compound libraries. Many such techniques exist, including virtual high-throughput screening (vHTS), high-throughput screening (HTS), and mechanisms for data storage and querying. However, presently these tools are often used independent of one another. In this chapter, we describe a new multimodal in silico technique for the hit identification and lead generation phases of traditional drug discovery. Our technique leverages the benefits of three independent methods-virtual high-throughput screening, high-throughput screening, and structural fingerprint analysis-by using a fourth technique called topological data analysis (TDA). We describe how a compound library can be independently tested with vHTS, HTS, and fingerprint analysis, and how the results can be transformed into a topological data analysis network to identify compounds from a diverse group of structural families. This process of using TDA or similar clustering methods to identify drug leads is advantageous because it provides a mechanism for choosing structurally diverse compounds while maintaining the unique advantages of already established techniques such as vHTS and HTS. PMID:27325272

  9. Particle-Particle Hole-Hole Tda - and Beyond - for the Nuclear Pairing Hamiltonian

    NASA Astrophysics Data System (ADS)

    Molique, Hervé; Dudek, Jerzy

    A comparison of different seniority zero solutions to the picket-fence model for the nuclear pairing hamiltonian problem is performed. These solutions are calculated, in the normal regime, within the self-consistent Random Phase Approximation (SCRPA) and various simplifications of this formalism, and also with the Tamm-Dancoff approach in the particle-particle-hole-hole channel (pphh-TDA). The latter formalism represents a first approximation to the earlier developped so-called P-Symmetric Many-Body method (PSY-MB). In the superfluid regime, the solutions are compared with the BCS results. By comparing the results with the exact ones, obtained by the Richardson method, it is shown that the PSY-MB method provides a powerful tool in solving the problem with good accuracy both in the normal and the superfluid regime, for single-particle space sizes adapted to typical nuclear structure calculations.

  10. Estimate of the uncertainty in measurement for the determination of mercury in seafood by TDA AAS.

    PubMed

    Torres, Daiane Placido; Olivares, Igor R B; Queiroz, Helena Müller

    2015-01-01

    An approach for the estimate of the uncertainty in measurement considering the individual sources related to the different steps of the method under evaluation as well as the uncertainties estimated from the validation data for the determination of mercury in seafood by using thermal decomposition/amalgamation atomic absorption spectrometry (TDA AAS) is proposed. The considered method has been fully optimized and validated in an official laboratory of the Ministry of Agriculture, Livestock and Food Supply of Brazil, in order to comply with national and international food regulations and quality assurance. The referred method has been accredited under the ISO/IEC 17025 norm since 2010. The approach of the present work in order to reach the aim of estimating of the uncertainty in measurement was based on six sources of uncertainty for mercury determination in seafood by TDA AAS, following the validation process, which were: Linear least square regression, Repeatability, Intermediate precision, Correction factor of the analytical curve, Sample mass, and Standard reference solution. Those that most influenced the uncertainty in measurement were sample weight, repeatability, intermediate precision and calibration curve. The obtained result for the estimate of uncertainty in measurement in the present work reached a value of 13.39%, which complies with the European Regulation EC 836/2011. This figure represents a very realistic estimate of the routine conditions, since it fairly encompasses the dispersion obtained from the value attributed to the sample and the value measured by the laboratory analysts. From this outcome, it is possible to infer that the validation data (based on calibration curve, recovery and precision), together with the variation on sample mass, can offer a proper estimate of uncertainty in measurement. PMID:26065523

  11. Estimate of the uncertainty in measurement for the determination of mercury in seafood by TDA AAS.

    PubMed

    Torres, Daiane Placido; Olivares, Igor R B; Queiroz, Helena Müller

    2015-01-01

    An approach for the estimate of the uncertainty in measurement considering the individual sources related to the different steps of the method under evaluation as well as the uncertainties estimated from the validation data for the determination of mercury in seafood by using thermal decomposition/amalgamation atomic absorption spectrometry (TDA AAS) is proposed. The considered method has been fully optimized and validated in an official laboratory of the Ministry of Agriculture, Livestock and Food Supply of Brazil, in order to comply with national and international food regulations and quality assurance. The referred method has been accredited under the ISO/IEC 17025 norm since 2010. The approach of the present work in order to reach the aim of estimating of the uncertainty in measurement was based on six sources of uncertainty for mercury determination in seafood by TDA AAS, following the validation process, which were: Linear least square regression, Repeatability, Intermediate precision, Correction factor of the analytical curve, Sample mass, and Standard reference solution. Those that most influenced the uncertainty in measurement were sample weight, repeatability, intermediate precision and calibration curve. The obtained result for the estimate of uncertainty in measurement in the present work reached a value of 13.39%, which complies with the European Regulation EC 836/2011. This figure represents a very realistic estimate of the routine conditions, since it fairly encompasses the dispersion obtained from the value attributed to the sample and the value measured by the laboratory analysts. From this outcome, it is possible to infer that the validation data (based on calibration curve, recovery and precision), together with the variation on sample mass, can offer a proper estimate of uncertainty in measurement.

  12. Fatigue damage evaluation of plain woven carbon fiber reinforced plastic (CFRP) modified with MFC (micro-fibrillated cellulose) by thermo-elastic damage analysis (TDA)

    NASA Astrophysics Data System (ADS)

    Aoyama, Ryohei; Okubo, Kazuya; Fujii, Toru

    2013-04-01

    The aim of this study is to investigate characteristics of fatigue damage of CFRP modified with MFC by TDA under tensile cyclic loading. In this paper, fatigue life of CFRP modified with MFC was investigated under cyclic loading. Characteristics of fatigue damage of CFRP modified with MFC were evaluated by thermo-elastic damage analysis. Maximum improvement in fatigue life was also obtained under cyclic loading when epoxy matrix was enhanced with 0.3wt% of MFC as well as under static loading. Result of TDA showed same tendency as the result of fatigue test, and the result of TDA well expressed the fatigue damage behavior of plain woven CFRP plate. Eventually, TDA was effective for clear understanding the degree of fatigue damage progression of CFRP modified with MFC.

  13. Protein kinase Ymr291w/Tda1 is essential for glucose signaling in saccharomyces cerevisiae on the level of hexokinase isoenzyme ScHxk2 phosphorylation*.

    PubMed

    Kaps, Sonja; Kettner, Karina; Migotti, Rebekka; Kanashova, Tamara; Krause, Udo; Rödel, Gerhard; Dittmar, Gunnar; Kriegel, Thomas M

    2015-03-01

    The enzyme ScHxk2 of Saccharomyces cerevisiae is a dual-function hexokinase that besides its catalytic role in glycolysis is involved in the transcriptional regulation of glucose-repressible genes. Relief from glucose repression is accompanied by the phosphorylation of the nuclear fraction of ScHxk2 at serine 15 and the translocation of the phosphoenzyme into the cytosol. Different studies suggest different serine/threonine protein kinases, Ymr291w/Tda1 or Snf1, to accomplish ScHxk2-S15 phosphorylation. The current paper provides evidence that Ymr291w/Tda1 is essential for that modification, whereas protein kinases Ydr477w/Snf1, Ynl307c/Mck1, Yfr014c/Cmk1, and Ykl126w/Ypk1, which are co-purified during Ymr291w/Tda1 tandem affinity purification, as well as protein kinase PKA and PKB homolog Sch9 are dispensable. Taking into account the detection of a significantly higher amount of the Ymr291w/Tda1 protein in cells grown in low-glucose media as compared with a high-glucose environment, Ymr291w/Tda1 is likely to contribute to glucose signaling in S. cerevisiae on the level of ScHxk2-S15 phosphorylation in a situation of limited external glucose availability. The evolutionary conservation of amino acid residue serine 15 in yeast hexokinases and its phosphorylation is illustrated by the finding that YMR291W/TDA1 of S. cerevisiae and the homologous KLLA0A09713 gene of Kluyveromyces lactis allow for cross-complementation of the respective protein kinase single-gene deletion strains.

  14. Protein Kinase Ymr291w/Tda1 Is Essential for Glucose Signaling in Saccharomyces cerevisiae on the Level of Hexokinase Isoenzyme ScHxk2 Phosphorylation*

    PubMed Central

    Kaps, Sonja; Kettner, Karina; Migotti, Rebekka; Kanashova, Tamara; Krause, Udo; Rödel, Gerhard; Dittmar, Gunnar; Kriegel, Thomas M.

    2015-01-01

    The enzyme ScHxk2 of Saccharomyces cerevisiae is a dual-function hexokinase that besides its catalytic role in glycolysis is involved in the transcriptional regulation of glucose-repressible genes. Relief from glucose repression is accompanied by the phosphorylation of the nuclear fraction of ScHxk2 at serine 15 and the translocation of the phosphoenzyme into the cytosol. Different studies suggest different serine/threonine protein kinases, Ymr291w/Tda1 or Snf1, to accomplish ScHxk2-S15 phosphorylation. The current paper provides evidence that Ymr291w/Tda1 is essential for that modification, whereas protein kinases Ydr477w/Snf1, Ynl307c/Mck1, Yfr014c/Cmk1, and Ykl126w/Ypk1, which are co-purified during Ymr291w/Tda1 tandem affinity purification, as well as protein kinase PKA and PKB homolog Sch9 are dispensable. Taking into account the detection of a significantly higher amount of the Ymr291w/Tda1 protein in cells grown in low-glucose media as compared with a high-glucose environment, Ymr291w/Tda1 is likely to contribute to glucose signaling in S. cerevisiae on the level of ScHxk2-S15 phosphorylation in a situation of limited external glucose availability. The evolutionary conservation of amino acid residue serine 15 in yeast hexokinases and its phosphorylation is illustrated by the finding that YMR291W/TDA1 of S. cerevisiae and the homologous KLLA0A09713 gene of Kluyveromyces lactis allow for cross-complementation of the respective protein kinase single-gene deletion strains. PMID:25593311

  15. Data Acquisition, Management, and Analysis in Support of the Audiology and Hearing Conservation and the Orbital Debris Program Office

    NASA Technical Reports Server (NTRS)

    Dicken, Todd

    2012-01-01

    My internship at Johnson Space Center, Houston TX comprised of working simultaneously in the Space Life Science Directorate (Clinical Services Branch, SD3) in Audiology and Hearing Conservation and in the Astromaterials Research and Exploration Sciences Directorate in the Orbital Debris Program Office (KX). The purpose of the project done to support the Audiology and Hearing Conservation Clinic (AuHCon) is to organize and analyze auditory test data that has been obtained from tests conducted onboard the International Space Station (ISS) and in Johnson Space Center's clinic. Astronauts undergo a special type of auditory test called an On-Orbit Hearing Assessment (OOHA), which monitors hearing function while crewmembers are exposed to noise and microgravity during long-duration spaceflight. Data needed to be formatted to assist the Audiologist in studying, analyzing and reporting OOHA results from all ISS missions, with comparison to conventional preflight and post-flight audiometric test results of crewmembers. Orbital debris is the #1 threat to manned spacecraft; therefore NASA is investing in different measurement techniques to acquire information on orbital debris. These measurements are taken with telescopes in different parts of the world to acquire brightness variations over time, from which size, rotation rates and material information can be determined for orbital debris. Currently many assumptions are taken to resolve size and material from observed brightness, therefore a laboratory (Optical Measurement Center) is used to simulate the space environment and acquire information of known targets suited to best model the orbital debris population. In the Orbital Debris Program Office (ODPO) telescopic data were acquired and analyzed to better assess the orbital debris population.

  16. US tda infrastructure opportunities in South America. Project profile updates, June-December 1995. Export trade information

    SciTech Connect

    1995-12-01

    This study, conducted by CG/LA Infrastructure, was funded by the U.S. Trade and Development Agency. The report provides project profile updates to a study conducted for the TDA Conference on Infrastructure Opportunities held in June, 1995. The updates are organized first by sectors with specific project information including: Energy, Telecommunications, Environment, Industrial, and Transportation. The second section of the report contains an extensive profile of surface transportation projects related to Highways Tunnels and Bridges, Inland Waterways, Ports, Rail and Urban Mass Transit. Each profile provides a technical description, site information, timing, equipment and services demand, nature of demand, and a project assessment. Countries included in the study are: Argentina, Bolivia, Brazil, Chile, Columbia, Ecuador, Paraguay, Peru, Uruguay, and Venezuela.

  17. 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.

  18. Determination of 2,5-toluylenediamine (2,5-TDA) and aromatic amines in urine after personal application of hair dyes: kinetics and doses.

    PubMed

    Schettgen, Thomas; Heinrich, K; Kraus, T; Gube, Monika

    2011-02-01

    The personal use of hair dye products is currently under discussion due to the potentially increased risk of bladder cancer among long-time users described in epidemiological literature. In order to investigate the dermal absorption of aromatic diamines as well as aromatic amines possibly present as contaminants in hair dye formulations, we conducted a biomonitoring study under real-life conditions and calculated kinetics and doses for the urinary excretion. Urine samples of two female subjects were collected for a time period of 48 h after personal application of a hair dye cream and analysed for aromatic diamines as well as o-toluidine and 4-aminobiphenyl using highly specific GC/MS-methods. 2,5-Toluylenediamine (2,5-TDA) as active ingredient of hair dyes is rapidly absorbed dermally. After a distribution phase of 12 h, 2,5-TDA is excreted with a half-time of 8 h. Excretion was 90% complete within 24 h after application. The doses of 2,5-TDA excreted within 48 h were 700 μg for application of a brown-reddish hair dye cream and 1.5 mg for the application of a brown-black hair dye cream. Urinary 4-aminobiphenyl as well as contaminations with other aromatic diamines were not detectable in our study. Due to the artifactual formation of o-toluidine in the presence of high concentrations of urinary 2,5-TDA, our results could not prove an increased internal exposure of humans to carcinogenic amines after personal application of hair dyes.

  19. 48 CFR 244.202 - Contracting officer's evaluation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 3 2014-10-01 2014-10-01 false Contracting officer's evaluation. 244.202 Section 244.202 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS... Subcontracts 244.202 Contracting officer's evaluation....

  20. 48 CFR 44.202 - Contracting officer's evaluation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Contracting officer's evaluation. 44.202 Section 44.202 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION... officer's evaluation....

  1. 76 FR 27274 - Defense Federal Acquisition Regulation Supplement; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-11

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE Defense Acquisition Regulations System 48 CFR Part 225 Defense Federal Acquisition Regulation Supplement... Supplement (DFARS) to direct contracting officers to additional guidance on supporting contingency...

  2. 78 FR 41331 - Defense Federal Acquisition Regulation Supplement; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-10

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE Defense Acquisition Regulations System 48 CFR Part 225 Defense Federal Acquisition Regulation Supplement... Supplement (DFARS) to insert a hyperlink and direct contracting officers to the DFARS Procedures,...

  3. The potential of adjuvants to improve immune responses against TdaP vaccines: A preclinical evaluation of MF59 and monophosphoryl lipid A.

    PubMed

    Agnolon, Valentina; Bruno, Cristina; Leuzzi, Rosanna; Galletti, Bruno; D'Oro, Ugo; Pizza, Mariagrazia; Seubert, Anja; O'Hagan, Derek T; Baudner, Barbara C

    2015-08-15

    The successful approach of combining diphtheria, tetanus and pertussis antigens into a single vaccine has become a cornerstone of immunization programs. Yet, even if vaccination coverage is high, a resurgence of pertussis has been reported in many countries suggesting current vaccines may not provide adequate protection. To induce better tailored and more durable immune responses against pertussis vaccines different approaches have been proposed, including the use of novel adjuvants. Licensed aP vaccines contain aluminum salts, which mainly stimulate humoral immune responses and might not be ideal for protecting against Bordetella pertussis infection. Adjuvants inducing more balanced T-helper profiles or even Th1-prone responses might be more adequate. In this study, two adjuvants already approved for human use have been tested: MF59 emulsion and the combination of aluminum hydroxide with the Toll-Like Receptor 4 agonist MPLA. Adjuvanticity was evaluated in a mouse model using a TdaP vaccine containing three B. pertussis antigens: genetically detoxified pertussis toxin (PT-9K/129G), filamentous hemagglutinin (FHA) and pertactin (PRN) The physico-chemical compatibility of TdaP antigens with the proposed adjuvants, together with a quicker onset and changed quality of the antibody responses, fully supports the replacement of aluminum salts with a new adjuvant to enhance aP vaccines immunogenicity. PMID:26149936

  4. The potential of adjuvants to improve immune responses against TdaP vaccines: A preclinical evaluation of MF59 and monophosphoryl lipid A.

    PubMed

    Agnolon, Valentina; Bruno, Cristina; Leuzzi, Rosanna; Galletti, Bruno; D'Oro, Ugo; Pizza, Mariagrazia; Seubert, Anja; O'Hagan, Derek T; Baudner, Barbara C

    2015-08-15

    The successful approach of combining diphtheria, tetanus and pertussis antigens into a single vaccine has become a cornerstone of immunization programs. Yet, even if vaccination coverage is high, a resurgence of pertussis has been reported in many countries suggesting current vaccines may not provide adequate protection. To induce better tailored and more durable immune responses against pertussis vaccines different approaches have been proposed, including the use of novel adjuvants. Licensed aP vaccines contain aluminum salts, which mainly stimulate humoral immune responses and might not be ideal for protecting against Bordetella pertussis infection. Adjuvants inducing more balanced T-helper profiles or even Th1-prone responses might be more adequate. In this study, two adjuvants already approved for human use have been tested: MF59 emulsion and the combination of aluminum hydroxide with the Toll-Like Receptor 4 agonist MPLA. Adjuvanticity was evaluated in a mouse model using a TdaP vaccine containing three B. pertussis antigens: genetically detoxified pertussis toxin (PT-9K/129G), filamentous hemagglutinin (FHA) and pertactin (PRN) The physico-chemical compatibility of TdaP antigens with the proposed adjuvants, together with a quicker onset and changed quality of the antibody responses, fully supports the replacement of aluminum salts with a new adjuvant to enhance aP vaccines immunogenicity.

  5. 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.

  6. 48 CFR 9901.303 - Offices.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 7 2011-10-01 2011-10-01 false Offices. 9901.303 Section 9901.303 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL... Cost Accounting Standards Board's offices are located in the New Executive Office Building, 725...

  7. 77 FR 20887 - Proposed Information Collection (National Acquisition Center Customer Response Survey) Activity...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-06

    ... AFFAIRS Proposed Information Collection (National Acquisition Center Customer Response Survey) Activity; Comment Request AGENCY: Office of Acquisition and Logistics, Department of Veterans Affairs. ACTION: Notice. SUMMARY: The Office of Acquisition and Logistics (OAL), Department of Veterans Affairs (VA),...

  8. 77 FR 38398 - Agency Information Collection (National Acquisition Center Customer Response Survey) Activities...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-27

    ... AFFAIRS Agency Information Collection (National Acquisition Center Customer Response Survey) Activities Under OMB Review AGENCY: Office of Acquisition and Logistics, Department of Veterans Affairs. ACTION... notice announces that the Office of Acquisition and Logistics, Department of Veterans Affairs,...

  9. 2 CFR 200.2 - Acquisition cost.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... acquisition cost in accordance with the non-Federal entity's regular accounting practices. ... and Agreements Office of Management and Budget Guidance for Grants and Agreements OFFICE OF MANAGEMENT... accordance with generally accepted accounting principles (GAAP). Ancillary charges, such as taxes,...

  10. Ultra-fast computation of electronic spectra for large systems by tight-binding based simplified Tamm-Dancoff approximation (sTDA-xTB).

    PubMed

    Grimme, Stefan; Bannwarth, Christoph

    2016-08-01

    The computational bottleneck of the extremely fast simplified Tamm-Dancoff approximated (sTDA) time-dependent density functional theory procedure [S. Grimme, J. Chem. Phys. 138, 244104 (2013)] for the computation of electronic spectra for large systems is the determination of the ground state Kohn-Sham orbitals and eigenvalues. This limits such treatments to single structures with a few hundred atoms and hence, e.g., sampling along molecular dynamics trajectories for flexible systems or the calculation of chromophore aggregates is often not possible. The aim of this work is to solve this problem by a specifically designed semi-empirical tight binding (TB) procedure similar to the well established self-consistent-charge density functional TB scheme. The new special purpose method provides orbitals and orbital energies of hybrid density functional character for a subsequent and basically unmodified sTDA procedure. Compared to many previous semi-empirical excited state methods, an advantage of the ansatz is that a general eigenvalue problem in a non-orthogonal, extended atomic orbital basis is solved and therefore correct occupied/virtual orbital energy splittings as well as Rydberg levels are obtained. A key idea for the success of the new model is that the determination of atomic charges (describing an effective electron-electron interaction) and the one-particle spectrum is decoupled and treated by two differently parametrized Hamiltonians/basis sets. The three-diagonalization-step composite procedure can routinely compute broad range electronic spectra (0-8 eV) within minutes of computation time for systems composed of 500-1000 atoms with an accuracy typical of standard time-dependent density functional theory (0.3-0.5 eV average error). An easily extendable parametrization based on coupled-cluster and density functional computed reference data for the elements H-Zn including transition metals is described. The accuracy of the method termed sTDA-xTB is first

  11. Ultra-fast computation of electronic spectra for large systems by tight-binding based simplified Tamm-Dancoff approximation (sTDA-xTB)

    NASA Astrophysics Data System (ADS)

    Grimme, Stefan; Bannwarth, Christoph

    2016-08-01

    The computational bottleneck of the extremely fast simplified Tamm-Dancoff approximated (sTDA) time-dependent density functional theory procedure [S. Grimme, J. Chem. Phys. 138, 244104 (2013)] for the computation of electronic spectra for large systems is the determination of the ground state Kohn-Sham orbitals and eigenvalues. This limits such treatments to single structures with a few hundred atoms and hence, e.g., sampling along molecular dynamics trajectories for flexible systems or the calculation of chromophore aggregates is often not possible. The aim of this work is to solve this problem by a specifically designed semi-empirical tight binding (TB) procedure similar to the well established self-consistent-charge density functional TB scheme. The new special purpose method provides orbitals and orbital energies of hybrid density functional character for a subsequent and basically unmodified sTDA procedure. Compared to many previous semi-empirical excited state methods, an advantage of the ansatz is that a general eigenvalue problem in a non-orthogonal, extended atomic orbital basis is solved and therefore correct occupied/virtual orbital energy splittings as well as Rydberg levels are obtained. A key idea for the success of the new model is that the determination of atomic charges (describing an effective electron-electron interaction) and the one-particle spectrum is decoupled and treated by two differently parametrized Hamiltonians/basis sets. The three-diagonalization-step composite procedure can routinely compute broad range electronic spectra (0-8 eV) within minutes of computation time for systems composed of 500-1000 atoms with an accuracy typical of standard time-dependent density functional theory (0.3-0.5 eV average error). An easily extendable parametrization based on coupled-cluster and density functional computed reference data for the elements H-Zn including transition metals is described. The accuracy of the method termed sTDA-xTB is first

  12. Ultra-fast computation of electronic spectra for large systems by tight-binding based simplified Tamm-Dancoff approximation (sTDA-xTB).

    PubMed

    Grimme, Stefan; Bannwarth, Christoph

    2016-08-01

    The computational bottleneck of the extremely fast simplified Tamm-Dancoff approximated (sTDA) time-dependent density functional theory procedure [S. Grimme, J. Chem. Phys. 138, 244104 (2013)] for the computation of electronic spectra for large systems is the determination of the ground state Kohn-Sham orbitals and eigenvalues. This limits such treatments to single structures with a few hundred atoms and hence, e.g., sampling along molecular dynamics trajectories for flexible systems or the calculation of chromophore aggregates is often not possible. The aim of this work is to solve this problem by a specifically designed semi-empirical tight binding (TB) procedure similar to the well established self-consistent-charge density functional TB scheme. The new special purpose method provides orbitals and orbital energies of hybrid density functional character for a subsequent and basically unmodified sTDA procedure. Compared to many previous semi-empirical excited state methods, an advantage of the ansatz is that a general eigenvalue problem in a non-orthogonal, extended atomic orbital basis is solved and therefore correct occupied/virtual orbital energy splittings as well as Rydberg levels are obtained. A key idea for the success of the new model is that the determination of atomic charges (describing an effective electron-electron interaction) and the one-particle spectrum is decoupled and treated by two differently parametrized Hamiltonians/basis sets. The three-diagonalization-step composite procedure can routinely compute broad range electronic spectra (0-8 eV) within minutes of computation time for systems composed of 500-1000 atoms with an accuracy typical of standard time-dependent density functional theory (0.3-0.5 eV average error). An easily extendable parametrization based on coupled-cluster and density functional computed reference data for the elements H-Zn including transition metals is described. The accuracy of the method termed sTDA-xTB is first

  13. Isolation of TDA-producing Phaeobacter strains from sea bass larval rearing units and their probiotic effect against pathogenic Vibrio spp. in Artemia cultures.

    PubMed

    Grotkjær, Torben; Bentzon-Tilia, Mikkel; D'Alvise, Paul; Dourala, Nancy; Nielsen, Kristian Fog; Gram, Lone

    2016-05-01

    Fish-pathogenic Vibrio can cause large-scale crashes in marine larval rearing units and, since the use of antibiotics can result in bacterial antibiotic resistance, new strategies for disease prevention are needed. Roseobacter-clade bacteria from turbot larval rearing facilities can antagonize Vibrio anguillarum and reduce mortality in V. anguillarum-infected cod and turbot larvae. In this study, it was demonstrated that antagonistic Roseobacter-clade bacteria could be isolated from sea bass larval rearing units. In addition, it was shown that they not only antagonized V. anguillarum but also V. harveyi, which is the major bacterial pathogen in crustaceans and Mediterranean sea bass larvae cultures. Concomitantly, they significantly improved survival of V. harveyi-infected brine shrimp. 16S rRNA gene sequence homology identified the antagonists as Phaeobacter sp., and in silico DNA-DNA hybridization indicated that they could belong to a new species. The genomes contained genes involved in synthesis of the antibacterial compound tropodithietic acid (TDA), and its production was confirmed by UHPLC-TOFMS. The new Phaeobacter colonized live feed (Artemia) cultures and reduced Vibrio counts significantly, since they reached only 10(4)CFUmL(-1), as opposed to 10(8)CFUmL(-1) in non-Phaeobacter treated controls. Survival of V. anguillarum-challenged Artemia nauplii was enhanced by the presence of wild type Phaeobacter compared to challenged control cultures (89±1.0% vs 8±3.2%). In conclusion, TDA-producing Phaeobacter isolated from Mediterranean marine larviculture are promising probiotic bacteria against pathogenic Vibrio in crustacean live-feed cultures for marine fish larvae. PMID:26922490

  14. 78 FR 45168 - Acquisition Regulations: Export Control

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-26

    ..., Office of Acquisition and Project Management, MA-611, 1000 Independence Avenue SW., Washington, DC 20585..., Office of Acquisition and Project Management, Department of Energy. BILLING CODE 6450-01-P ... of Energy (DOE) published a proposed rulemaking in the Federal Register (78 FR 35195) to amend...

  15. 76 FR 50141 - Acquisition Regulation Miscellaneous Changes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-12

    ... rule in the Federal Register at 76 FR 15901 on March 22, 2011, to revise the Department of the Interior Acquisition Regulation (DIAR). These changes make minor corrections to DOI acquisition procedures to make the... Acquisition Regulation Miscellaneous Changes AGENCY: Office of the Secretary, Interior. ACTION: Final...

  16. 48 CFR 9901.303 - Offices.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 9901.303 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET ADMINISTRATION RULES AND PROCEDURES 9901.303 Offices. The Cost Accounting Standards Board's offices are located in the New Executive Office Building, 725...

  17. 48 CFR 201.602 - Contracting officers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Contracting officers. 201.602 Section 201.602 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE GENERAL FEDERAL ACQUISITION REGULATIONS SYSTEM Career Development,...

  18. 48 CFR 3001.602 - Contracting officers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Contracting officers. 3001.602 Section 3001.602 Federal Acquisition Regulations System DEPARTMENT OF HOMELAND SECURITY, HOMELAND SECURITY ACQUISITION REGULATION (HSAR) GENERAL FEDERAL ACQUISITION REGULATIONS SYSTEM Career...

  19. 48 CFR 3001.602 - Contracting officers.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 7 2011-10-01 2011-10-01 false Contracting officers. 3001.602 Section 3001.602 Federal Acquisition Regulations System DEPARTMENT OF HOMELAND SECURITY, HOMELAND SECURITY ACQUISITION REGULATION (HSAR) GENERAL FEDERAL ACQUISITION REGULATIONS SYSTEM Career...

  20. 48 CFR 201.602 - Contracting officers.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 3 2011-10-01 2011-10-01 false Contracting officers. 201.602 Section 201.602 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE GENERAL FEDERAL ACQUISITION REGULATIONS SYSTEM Career Development,...

  1. 48 CFR 1.602 - Contracting officers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contracting officers. 1.602 Section 1.602 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL FEDERAL ACQUISITION REGULATIONS SYSTEM Career Development, Contracting Authority, and Responsibilities...

  2. 48 CFR 1.602 - Contracting officers.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false Contracting officers. 1.602 Section 1.602 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL FEDERAL ACQUISITION REGULATIONS SYSTEM Career Development, Contracting Authority, and Responsibilities...

  3. 48 CFR 32.502-2 - Contract finance office clearance.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contract finance office clearance. 32.502-2 Section 32.502-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION... finance office clearance. The contracting officer shall obtain the approval of the contract finance...

  4. 48 CFR 32.502-2 - Contract finance office clearance.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false Contract finance office clearance. 32.502-2 Section 32.502-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION... finance office clearance. The contracting officer shall obtain the approval of the contract finance...

  5. 48 CFR 32.502-2 - Contract finance office clearance.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false Contract finance office clearance. 32.502-2 Section 32.502-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION... finance office clearance. The contracting officer shall obtain the approval of the contract finance...

  6. 48 CFR 32.502-2 - Contract finance office clearance.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 1 2014-10-01 2014-10-01 false Contract finance office clearance. 32.502-2 Section 32.502-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION... finance office clearance. The contracting officer shall obtain the approval of the contract finance...

  7. 48 CFR 32.502-2 - Contract finance office clearance.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Contract finance office clearance. 32.502-2 Section 32.502-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION... finance office clearance. The contracting officer shall obtain the approval of the contract finance...

  8. 48 CFR 33.210 - Contracting officer's authority.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Contracting officer's authority. 33.210 Section 33.210 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION... officer's authority. Except as provided in this section, contracting officers are authorized, within...

  9. 48 CFR 901.603-70 - Appointment of contracting officers and contracting officer's representatives.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Appointment of contracting officers and contracting officer's representatives. 901.603-70 Section 901.603-70 Federal Acquisition Regulations System DEPARTMENT OF ENERGY GENERAL FEDERAL ACQUISITION REGULATIONS SYSTEM Career...

  10. 48 CFR 301.605 - Contracting Officer designation of Contracting Officer Technical Representative.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Contracting Officer designation of Contracting Officer Technical Representative. 301.605 Section 301.605 Federal Acquisition Regulations System HEALTH AND HUMAN SERVICES GENERAL HHS ACQUISITION REGULATION SYSTEM Career...

  11. CrystaSulf{sup SM} liquid redox and TDA gas phase H{sub 2}S conversion technologies for sour gas treating

    SciTech Connect

    Dalrymple, D.A.; Deberry, D.W.; Srinivas, G.

    1999-07-01

    Sour natural gas that contains hydrogen sulfide (H{sub 2}S) accounts for 15 to 25% of the gas processed in the US. Worldwide, as much as 30% of the gas reserves are sour. The need for more cost-effective approaches to process subquality gas is becoming more evident as new drilling occurs deeper within existing fields and in new fields. These types of producing zones tend to be sour. Gas containing very small amounts of sulfur (e.g., less than 0.2 long tons per day (LTPD)) can be cost-effectively treated with nonregenerable scavengers. This can be performed by injecting a liquid scavenger directly into a pipe containing the sour gas (direct injection) or by passing the sour gas through a tower containing a liquid or solid scavenger. Gas containing more than 25 to 30 LTPD of sulfur is generally processed by first separating the acid gases with an amine unit and then processing the amine offgas in a Claus plant to produce molten elemental sulfur. However, gas streams with sulfur amounts between 0.2 and 25 LTPD have generally posed treatment challenges to industry. This paper describes two emerging technologies for treating gases containing H{sub 2}S--the CrystaSulf{sup SM} liquid redox process and the TDA gas phase direct oxidation process. Both convert the H{sub 2}S to elemental sulfur and both are being pilot tested during 1999. Radian International is commercializing both processes. CrystaSulf appears to be well suited to treat sour streams containing between 0.2 and 25 LTPD of sulfur. CrystaSulf can achieve sulfur control efficiencies of 99.8% or greater and can be applied directly to sour streams or to tailgases from amine units or Clause plants. The TDA direct oxidation process provides a cost effective way to treat amine unit tailgas and in a single stage can achieve 85 to 97% sulfur control efficiencies for that stream. Following successful pilot plant testing, both processes will be available commercially.

  12. Discovery and structure determination of a novel Maillard-derived sweetness enhancer by application of the comparative taste dilution analysis (cTDA).

    PubMed

    Ottinger, Harald; Soldo, Tomislav; Hofmann, Thomas

    2003-02-12

    Application of a novel screening procedure, the comparative taste dilution analysis (cTDA), on the non-solvent-extractable reaction products formed in a thermally processed aqueous solution of glucose and l-alanine led to the discovery of the presence of a sweetness-enhancing Maillard reaction product. Isolation, followed by LC-MS and 1D- and 2D-NMR measurements, and synthesis led to its unequivocal identification as N-(1-carboxyethyl)-6-(hydroxymethyl)pyridinium-3-ol inner salt. This so-called alapyridaine, although being tasteless itself, is the first nonvolatile, sweetness-enhancing Maillard reaction product reported in the literature. Depending on the pH value, the detection thresholds of sweet sugars, amino acids, and aspartame, respectively, were found to be significantly decreased when alapyridaine was present; for example, the threshold of glucose decreased by a factor of 16 in an equimolar mixture of glucose and alapyridaine. Studies on the influence of the stereochemistry on taste-enhancing activity revealed that the (+)-(S)-alapyridaine is the physiologically active enantiomer, whereas the (-)-(R)-enantiomer did not affect sweetness perception at all. Thermal processing of aqueous solutions of alapyridaine at 80 degrees C demonstrated a high thermal and hydrolytic stability of that sweetness enhancer; for example, more than 90 or 80% of alapyridaine was recovered when heated for 5 h at pH 7.0, 5.0, or 3.0, respectively. PMID:12568569

  13. Discovery and structure determination of a novel Maillard-derived sweetness enhancer by application of the comparative taste dilution analysis (cTDA).

    PubMed

    Ottinger, Harald; Soldo, Tomislav; Hofmann, Thomas

    2003-02-12

    Application of a novel screening procedure, the comparative taste dilution analysis (cTDA), on the non-solvent-extractable reaction products formed in a thermally processed aqueous solution of glucose and l-alanine led to the discovery of the presence of a sweetness-enhancing Maillard reaction product. Isolation, followed by LC-MS and 1D- and 2D-NMR measurements, and synthesis led to its unequivocal identification as N-(1-carboxyethyl)-6-(hydroxymethyl)pyridinium-3-ol inner salt. This so-called alapyridaine, although being tasteless itself, is the first nonvolatile, sweetness-enhancing Maillard reaction product reported in the literature. Depending on the pH value, the detection thresholds of sweet sugars, amino acids, and aspartame, respectively, were found to be significantly decreased when alapyridaine was present; for example, the threshold of glucose decreased by a factor of 16 in an equimolar mixture of glucose and alapyridaine. Studies on the influence of the stereochemistry on taste-enhancing activity revealed that the (+)-(S)-alapyridaine is the physiologically active enantiomer, whereas the (-)-(R)-enantiomer did not affect sweetness perception at all. Thermal processing of aqueous solutions of alapyridaine at 80 degrees C demonstrated a high thermal and hydrolytic stability of that sweetness enhancer; for example, more than 90 or 80% of alapyridaine was recovered when heated for 5 h at pH 7.0, 5.0, or 3.0, respectively.

  14. 48 CFR 301.270 - Executive Committee for Acquisition.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... acquisition policies and procedures and to share successful acquisition practices. (b) The ECA consists of members and alternates from the following organizations: (1) ASFR/Office of Grants and Acquisition Policy and Accountability (OGAPA)/Division of Acquisition (DA). (2) Agency for Healthcare Research...

  15. 48 CFR 301.270 - Executive Committee for Acquisition.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... acquisition policies and procedures and to share successful acquisition practices. (b) The ECA consists of members and alternates from the following organizations: (1) ASFR/Office of Grants and Acquisition Policy and Accountability (OGAPA)/Division of Acquisition (DA). (2) Agency for Healthcare Research...

  16. 48 CFR 301.270 - Executive Committee for Acquisition.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... acquisition policies and procedures and to share successful acquisition practices. (b) The ECA consists of members and alternates from the following organizations: (1) ASFR/Office of Grants and Acquisition Policy and Accountability (OGAPA)/Division of Acquisition (DA). (2) Agency for Healthcare Research...

  17. 48 CFR 301.270 - Executive Committee for Acquisition.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... acquisition policies and procedures and to share successful acquisition practices. (b) The ECA consists of members and alternates from the following organizations: (1) ASFR/Office of Grants and Acquisition Policy and Accountability (OGAPA)/Division of Acquisition (DA). (2) Agency for Healthcare Research...

  18. 48 CFR 4.804-2 - Closeout of the contracting office files if another office administers the contract.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... contracting office files if another office administers the contract. 4.804-2 Section 4.804-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL ADMINISTRATIVE MATTERS Government Contract Files 4.804-2 Closeout of the contracting office files if another office administers the...

  19. 48 CFR 4.804-2 - Closeout of the contracting office files if another office administers the contract.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... contracting office files if another office administers the contract. 4.804-2 Section 4.804-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL ADMINISTRATIVE MATTERS Government Contract Files 4.804-2 Closeout of the contracting office files if another office administers the...

  20. 48 CFR 4.804-2 - Closeout of the contracting office files if another office administers the contract.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... contracting office files if another office administers the contract. 4.804-2 Section 4.804-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL ADMINISTRATIVE MATTERS Government Contract Files 4.804-2 Closeout of the contracting office files if another office administers the...

  1. 48 CFR 4.804-2 - Closeout of the contracting office files if another office administers the contract.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... contracting office files if another office administers the contract. 4.804-2 Section 4.804-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL ADMINISTRATIVE MATTERS Government Contract Files 4.804-2 Closeout of the contracting office files if another office administers the...

  2. 76 FR 13297 - Defense Federal Acquisition Regulation Supplement; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-11

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE... Acquisition Policy. DATES: Effective Date: March 11, 2011. Applicability Date: All solicitations for... Director, Defense Procurement and Acquisition Policy memorandum dated March 4, 2011, Department of...

  3. 78 FR 36113 - Defense Federal Acquisition Regulation Supplement; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-17

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE Defense Acquisition Regulations System 48 CFR Part 222 Defense Federal Acquisition Regulation Supplement... Supplement (DFARS) to provide needed editorial changes. DATES: Effective Date: June 17, 2013. FOR...

  4. 77 FR 10976 - Defense Federal Acquisition Regulation Supplement; Technical Amendment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-24

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE Defense Acquisition Regulations System 48 CFR Part 252 Defense Federal Acquisition Regulation Supplement... Supplement (DFARS) to provide needed editorial changes. DATES: Effective Date: February 24, 2012. FOR...

  5. 77 FR 11775 - Defense Federal Acquisition Regulation Supplement; Technical Amendment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-28

    ... From the Federal Register Online via the Government Publishing Office ] DEPARTMENT OF DEFENSE Defense Acquisition Regulations System 48 CFR Part 252 Defense Federal Acquisition Regulation Supplement... Supplement (DFARS) to provide needed editorial changes. DATES: Effective Date: February 28, 2012. FOR...

  6. 77 FR 19128 - Defense Federal Acquisition Regulation Supplement; Technical Amendment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-30

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE Defense Acquisition Regulations System 48 CFR Part 203 Defense Federal Acquisition Regulation Supplement... Supplement (DFARS) to add a reference for reporting suspected lobbying violations. DATES: Effective...

  7. 48 CFR 606.304-70 - Acquisitions by overseas posts.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... posts. 606.304-70 Section 606.304-70 Federal Acquisition Regulations System DEPARTMENT OF STATE... Acquisitions by overseas posts. The Departmental Competition Advocate is the approval authority for the... through the Principal Officer at the overseas post....

  8. 48 CFR 606.304-70 - Acquisitions by overseas posts.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... posts. 606.304-70 Section 606.304-70 Federal Acquisition Regulations System DEPARTMENT OF STATE... Acquisitions by overseas posts. The Departmental Competition Advocate is the approval authority for the... through the Principal Officer at the overseas post....

  9. 48 CFR 606.304-70 - Acquisitions by overseas posts.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... posts. 606.304-70 Section 606.304-70 Federal Acquisition Regulations System DEPARTMENT OF STATE... Acquisitions by overseas posts. The Departmental Competition Advocate is the approval authority for the... through the Principal Officer at the overseas post....

  10. 48 CFR 606.304-70 - Acquisitions by overseas posts.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... posts. 606.304-70 Section 606.304-70 Federal Acquisition Regulations System DEPARTMENT OF STATE... Acquisitions by overseas posts. The Departmental Competition Advocate is the approval authority for the... through the Principal Officer at the overseas post....

  11. 48 CFR 606.304-70 - Acquisitions by overseas posts.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... posts. 606.304-70 Section 606.304-70 Federal Acquisition Regulations System DEPARTMENT OF STATE... Acquisitions by overseas posts. The Departmental Competition Advocate is the approval authority for the... through the Principal Officer at the overseas post....

  12. 76 FR 35424 - Information Collection Requirement; Defense Federal Acquisition Regulation Supplement...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-17

    ... Regulation Supplement; Acquisition of Information Technology AGENCY: Defense Acquisition Regulations System... technology. The Office of Management and Budget (OMB) has approved this information collection requirement... Supplement (DFARS) Part 239, Acquisition of Information Technology, and the associated clauses at DFARS...

  13. 76 FR 64902 - Defense Federal Acquisition Regulation Supplement; Ownership of Offeror

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-19

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE Defense Acquisition Regulations System Defense Federal Acquisition Regulation Supplement; Ownership of Offeror AGENCY: Defense Acquisition Regulations System, Department of Defense (DoD). ACTION: Notice...

  14. 78 FR 70294 - Information Collection Requirement; Defense Federal Acquisition Regulation Supplement...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-25

    ... Defense Acquisition Regulations System Information Collection Requirement; Defense Federal Acquisition Regulation Supplement; Administrative Matters AGENCY: Defense Acquisition Regulations System, Department of... technology. The Office of Management and Budget (OMB) has approved this information collection under...

  15. 48 CFR 908.7103 - Office machines.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 41 CFR 101-25.104, 101-25.302, and DOE-PMR 41 CFR 109-25.302, and 109-25.4. ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Office machines. 908.7103... PLANNING REQUIRED SOURCES OF SUPPLIES AND SERVICES Acquisition of Special Items 908.7103 Office...

  16. 48 CFR 908.7103 - Office machines.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 41 CFR 101-25.104, 101-25.302, and DOE-PMR 41 CFR 109-25.302, and 109-25.4. ... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Office machines. 908.7103... PLANNING REQUIRED SOURCES OF SUPPLIES AND SERVICES Acquisition of Special Items 908.7103 Office...

  17. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, E. C. (Editor)

    1985-01-01

    Reports on developments in programs managed by JPL's Office of Telecommunications and Data Acquisition are presented. Emphasis is placed on activities of the Deep Space Network and its associated ground facilities.

  18. 48 CFR 1401.602 - Contracting officers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contracting officers. 1401.602 Section 1401.602 Federal Acquisition Regulations System DEPARTMENT OF THE INTERIOR GENERAL DEPARTMENT OF THE INTERIOR ACQUISITION REGULATION SYSTEM Career Development, Contracting Authority,...

  19. 48 CFR 601.602 - Contracting officers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Contracting officers. 601.602 Section 601.602 Federal Acquisition Regulations System DEPARTMENT OF STATE GENERAL DEPARTMENT OF STATE ACQUISITION REGULATIONS SYSTEM Career Development, Contracting Authority, and Responsibilities...

  20. 48 CFR 301.602 - Contracting Officers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Contracting Officers. 301.602 Section 301.602 Federal Acquisition Regulations System HEALTH AND HUMAN SERVICES GENERAL HHS ACQUISITION REGULATION SYSTEM Career Development, Contracting Authority, and Responsibilities...

  1. 48 CFR 2901.602 - Contracting officers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Contracting officers. 2901.602 Section 2901.602 Federal Acquisition Regulations System DEPARTMENT OF LABOR GENERAL DEPARTMENT OF LABOR ACQUISITION REGULATION SYSTEM Career Development, Contracting Authority, and Responsibilities...

  2. 48 CFR 1901.602 - Contracting officers.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 6 2014-10-01 2014-10-01 false Contracting officers. 1901.602 Section 1901.602 Federal Acquisition Regulations System BROADCASTING BOARD OF GOVERNORS GENERAL THE BROADCASTING BOARD OF GOVERNORS ACQUISITION REGULATION SYSTEM Contracting Authority...

  3. 48 CFR 1901.602 - Contracting officers.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 6 2013-10-01 2013-10-01 false Contracting officers. 1901.602 Section 1901.602 Federal Acquisition Regulations System BROADCASTING BOARD OF GOVERNORS GENERAL THE BROADCASTING BOARD OF GOVERNORS ACQUISITION REGULATION SYSTEM Contracting Authority...

  4. 48 CFR 2801.602 - Contracting officers.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false Contracting officers. 2801.602 Section 2801.602 Federal Acquisition Regulations System DEPARTMENT OF JUSTICE GENERAL DEPARTMENT OF JUSTICE ACQUISITION REGULATIONS SYSTEM Career Development, Contracting Authority,...

  5. 48 CFR 2401.602 - Contracting Officers.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 6 2014-10-01 2014-10-01 false Contracting Officers. 2401.602 Section 2401.602 Federal Acquisition Regulations System DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT GENERAL FEDERAL ACQUISITION REGULATION SYSTEM Career Development, Contracting Authority,...

  6. 48 CFR 2801.602 - Contracting officers.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 6 2014-10-01 2014-10-01 false Contracting officers. 2801.602 Section 2801.602 Federal Acquisition Regulations System DEPARTMENT OF JUSTICE GENERAL DEPARTMENT OF JUSTICE ACQUISITION REGULATIONS SYSTEM Career Development, Contracting Authority,...

  7. 48 CFR 2401.602 - Contracting Officers.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false Contracting Officers. 2401.602 Section 2401.602 Federal Acquisition Regulations System DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT GENERAL FEDERAL ACQUISITION REGULATION SYSTEM Career Development, Contracting Authority,...

  8. 48 CFR 2801.602 - Contracting officers.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false Contracting officers. 2801.602 Section 2801.602 Federal Acquisition Regulations System DEPARTMENT OF JUSTICE GENERAL DEPARTMENT OF JUSTICE ACQUISITION REGULATIONS SYSTEM Career Development, Contracting Authority,...

  9. 48 CFR 2401.602 - Contracting Officers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Contracting Officers. 2401.602 Section 2401.602 Federal Acquisition Regulations System DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT GENERAL FEDERAL ACQUISITION REGULATION SYSTEM Career Development, Contracting Authority,...

  10. 48 CFR 2901.602 - Contracting officers.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 7 2011-10-01 2011-10-01 false Contracting officers. 2901.602 Section 2901.602 Federal Acquisition Regulations System DEPARTMENT OF LABOR GENERAL DEPARTMENT OF LABOR ACQUISITION REGULATION SYSTEM Career Development, Contracting Authority, and Responsibilities...

  11. 48 CFR 2801.602 - Contracting officers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Contracting officers. 2801.602 Section 2801.602 Federal Acquisition Regulations System DEPARTMENT OF JUSTICE General DEPARTMENT OF JUSTICE ACQUISITION REGULATIONS SYSTEM Career Development, Contracting Authority,...

  12. 48 CFR 2401.602 - Contracting Officers.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false Contracting Officers. 2401.602 Section 2401.602 Federal Acquisition Regulations System DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT GENERAL FEDERAL ACQUISITION REGULATION SYSTEM Career Development, Contracting Authority,...

  13. 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.

  14. 48 CFR 46.103 - Contracting office responsibilities.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contracting office responsibilities. 46.103 Section 46.103 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACT MANAGEMENT QUALITY ASSURANCE General 46.103 Contracting office responsibilities....

  15. 48 CFR 204.101 - Contracting officer's signature.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 3 2014-10-01 2014-10-01 false Contracting officer's signature. 204.101 Section 204.101 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS... officer's signature. Follow the procedures at PGI 204.101 for signature of contract documents....

  16. 48 CFR 42.705-1 - Contracting officer determination procedure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contracting officer determination procedure. 42.705-1 Section 42.705-1 Federal Acquisition Regulations System FEDERAL ACQUISITION... accounting system capabilities. The contractor, contracting officer, and auditor must work together to...

  17. 48 CFR 832.502-2 - Contract finance office clearance.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract finance office clearance. 832.502-2 Section 832.502-2 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS... finance office clearance. Contracting officers must obtain approval from the DSPE before taking...

  18. 48 CFR 1432.502-2 - Contract finance office clearance.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract finance office clearance. 1432.502-2 Section 1432.502-2 Federal Acquisition Regulations System DEPARTMENT OF THE INTERIOR... finance office clearance. The CO shall obtain approval of the bureau finance office prior to...

  19. 48 CFR 837.103 - Contracting officer responsibility.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contracting officer responsibility. 837.103 Section 837.103 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS... officer responsibility. When the contracting officer determines that legal assistance is necessary...

  20. 48 CFR 1432.502-2 - Contract finance office clearance.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Contract finance office clearance. 1432.502-2 Section 1432.502-2 Federal Acquisition Regulations System DEPARTMENT OF THE INTERIOR... finance office clearance. The CO shall obtain approval of the bureau finance office prior to...

  1. 48 CFR 1432.502-2 - Contract finance office clearance.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Contract finance office clearance. 1432.502-2 Section 1432.502-2 Federal Acquisition Regulations System DEPARTMENT OF THE INTERIOR... finance office clearance. The CO shall obtain approval of the bureau finance office prior to...

  2. 48 CFR 1432.502-2 - Contract finance office clearance.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Contract finance office clearance. 1432.502-2 Section 1432.502-2 Federal Acquisition Regulations System DEPARTMENT OF THE INTERIOR... finance office clearance. The CO shall obtain approval of the bureau finance office prior to...

  3. 48 CFR 832.502-2 - Contract finance office clearance.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Contract finance office clearance. 832.502-2 Section 832.502-2 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS... finance office clearance. Contracting officers must obtain approval from the DSPE before taking...

  4. 48 CFR 832.502-2 - Contract finance office clearance.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Contract finance office clearance. 832.502-2 Section 832.502-2 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS... finance office clearance. Contracting officers must obtain approval from the DSPE before taking...

  5. 48 CFR 832.502-2 - Contract finance office clearance.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Contract finance office clearance. 832.502-2 Section 832.502-2 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS... finance office clearance. Contracting officers must obtain approval from the DSPE before taking...

  6. 48 CFR 1432.502-2 - Contract finance office clearance.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Contract finance office clearance. 1432.502-2 Section 1432.502-2 Federal Acquisition Regulations System DEPARTMENT OF THE INTERIOR... finance office clearance. The CO shall obtain approval of the bureau finance office prior to...

  7. 48 CFR 832.502-2 - Contract finance office clearance.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Contract finance office clearance. 832.502-2 Section 832.502-2 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS... finance office clearance. Contracting officers must obtain approval from the DSPE before taking...

  8. 48 CFR 47.301-2 - Participation of transportation officers.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... transportation officers. 47.301-2 Section 47.301-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACT MANAGEMENT TRANSPORTATION Transportation in Supply Contracts 47.301-2 Participation of transportation officers. Agencies' transportation officers shall participate in the solicitation and...

  9. 48 CFR 47.301-2 - Participation of transportation officers.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... transportation officers. 47.301-2 Section 47.301-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACT MANAGEMENT TRANSPORTATION Transportation in Supply Contracts 47.301-2 Participation of transportation officers. Agencies' transportation officers shall participate in the solicitation and...

  10. 48 CFR 47.301-2 - Participation of transportation officers.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... transportation officers. 47.301-2 Section 47.301-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACT MANAGEMENT TRANSPORTATION Transportation in Supply Contracts 47.301-2 Participation of transportation officers. Agencies' transportation officers shall participate in the solicitation and...

  11. 48 CFR 47.301-2 - Participation of transportation officers.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... transportation officers. 47.301-2 Section 47.301-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACT MANAGEMENT TRANSPORTATION Transportation in Supply Contracts 47.301-2 Participation of transportation officers. Agencies' transportation officers shall participate in the solicitation and...

  12. 48 CFR 47.301-2 - Participation of transportation officers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... transportation officers. 47.301-2 Section 47.301-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACT MANAGEMENT TRANSPORTATION Transportation in Supply Contracts 47.301-2 Participation of transportation officers. Agencies' transportation officers shall participate in the solicitation and...

  13. 76 FR 3120 - Native American and Alaska Native Children in School Program; Office of English Language...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-19

    ... Native American and Alaska Native Children in School Program; Office of English Language Acquisition, Language Enhancement, and Academic Achievement for Limited English Proficient Students; Overview... Secretary and Director, Office of English Language Acquisition, Language Enhancement, and...

  14. 48 CFR 909.504 - Contracting officer's responsibility.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Contracting officer's... Contracting officer's responsibility. (d) The contracting officer shall evaluate the statement by the apparent..., or mitigated to the contracting officer's satisfaction, the contracting officer may disqualify...

  15. 48 CFR 909.504 - Contracting officer's responsibility.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Contracting officer's... Contracting officer's responsibility. (d) The contracting officer shall evaluate the statement by the apparent..., or mitigated to the contracting officer's satisfaction, the contracting officer may disqualify...

  16. 48 CFR 1.604 - Contracting Officer's Representative (COR).

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false Contracting Officer's Representative (COR). 1.604 Section 1.604 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL FEDERAL ACQUISITION REGULATIONS SYSTEM Career Development, Contracting Authority,...

  17. 77 FR 23363 - Federal Acquisition Regulation; Federal Acquisition Circular 2005-58; Introduction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-18

    ... adopts as final, without change, an interim rule published in the Federal Register at 76 FR 14559 on..., 2012. Joseph A. Neurauter, Senior Procurement Executive/Deputy CAO, Office of Acquisition Policy,...

  18. 48 CFR 2919.502 - Setting aside acquisitions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Setting aside acquisitions... PROGRAMS SMALL BUSINESS AND SMALL DISADVANTAGED BUSINESS CONCERNS Set-Asides for Small Business 2919.502 Setting aside acquisitions. Contracting officers will conduct market surveys specifically to...

  19. 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

  20. 48 CFR 233.210 - Contracting officer's authority.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 3 2014-10-01 2014-10-01 false Contracting officer's... and Appeals 233.210 Contracting officer's authority. See PGI 233.210 for guidance on reviewing a contractor's claim....

  1. 48 CFR 9904.411 - Cost accounting standard-accounting for acquisition costs of material.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Cost accounting standard-accounting for acquisition costs of material. 9904.411 Section 9904.411 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT...

  2. 48 CFR 9904.411 - Cost accounting standard-accounting for acquisition costs of material.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 7 2012-10-01 2012-10-01 false Cost accounting standard-accounting for acquisition costs of material. 9904.411 Section 9904.411 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT...

  3. 48 CFR 9904.411 - Cost accounting standard-accounting for acquisition costs of material.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 7 2014-10-01 2014-10-01 false Cost accounting standard-accounting for acquisition costs of material. 9904.411 Section 9904.411 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT...

  4. 48 CFR 9904.411 - Cost accounting standard-accounting for acquisition costs of material.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 7 2013-10-01 2012-10-01 true Cost accounting standard-accounting for acquisition costs of material. 9904.411 Section 9904.411 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT...

  5. 77 FR 39125 - Defense Acquisition Regulations System; Defense Federal Acquisition Regulation Supplement; Only...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-29

    .... DATES: Effective Date: June 29, 2012. FOR FURTHER INFORMATION CONTACT: Ms. Amy G. Williams, telephone... at 76 FR 44293 on July 25, 2011, to address acquisitions using competitive procedures in which only... research/industry communication. In 2008, the Office of Management and Budget and Office of...

  6. 48 CFR 833.211 - Contracting officer's decision.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Contracting officer's... officer's decision. (a) When a dispute cannot be settled by agreement and a final decision under the... contracting officer's final decision in the matter. (b) The contracting officer must identify the decision,...

  7. 48 CFR 942.270-1 - Contracting Officer's Representatives.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Contracting Officer's... Officer's Representatives. In accordance with internal agency procedures, a contracting officer may designate other qualified personnel to be the Contracting Officer's Representative (COR) for the purpose...

  8. 48 CFR 2052.215-71 - Project officer authority.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false Project officer authority... Project officer authority. As prescribed in 2015.209-70(a)(2)(i), the contracting officer shall insert the... may be altered to delete duties where appropriate: Project Officer Authority (OCT 1999) (a)...

  9. 48 CFR 2052.215-71 - Project officer authority.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 6 2013-10-01 2013-10-01 false Project officer authority... Project officer authority. As prescribed in 2015.209-70(a)(2)(i), the contracting officer shall insert the... may be altered to delete duties where appropriate: Project Officer Authority (OCT 1999) (a)...

  10. 48 CFR 2052.215-71 - Project officer authority.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false Project officer authority... Project officer authority. As prescribed in 2015.209-70(a)(2)(i), the contracting officer shall insert the... may be altered to delete duties where appropriate: Project Officer Authority (OCT 1999) (a)...

  11. 48 CFR 533.211 - Contracting officer's decision.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 4 2011-10-01 2011-10-01 false Contracting officer's... officer's decision. The contracting officer's written decision must include the paragraph at FAR 33.211(a)(4)(v). The contracting officer shall state in the decision that a contractor's notice of appeal...

  12. 48 CFR 4.101 - Contracting officer's signature.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Contracting officer's... ADMINISTRATIVE MATTERS Contract Execution 4.101 Contracting officer's signature. Only contracting officers shall sign contracts on behalf of the United States. The contracting officer's name and official title...

  13. 48 CFR 833.211 - Contracting officer's decision.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Contracting officer's... officer's decision. (a) When a dispute cannot be settled by agreement and a final decision under the... contracting officer's final decision in the matter. (b) The contracting officer must identify the decision,...

  14. 48 CFR 942.270-1 - Contracting Officer's Representatives.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Contracting Officer's... Officer's Representatives. In accordance with internal agency procedures, a contracting officer may designate other qualified personnel to be the Contracting Officer's Representative (COR) for the purpose...

  15. 77 FR 69723 - Federal Acquisition Regulation; Free Trade Agreement-Panama

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-20

    ...-- Waiver of the applicability of the Buy American statute (41 U.S.C. chapter 83) for some foreign supplies..., Office of Governmentwide Acquisition Policy, Office of Acquisition Policy, Office of Governmentwide Policy. Therefore, DoD, GSA, and NASA amend 48 CFR parts 25 and 52 as set forth below: 0 1. The...

  16. 12 CFR 574.3 - Acquisition of control of savings associations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Acquisition of control of savings associations... ACQUISITION OF CONTROL OF SAVINGS ASSOCIATIONS § 574.3 Acquisition of control of savings associations. (a... savings association except upon receipt of the written approval of the Office. (b) Acquisition by a...

  17. 48 CFR 4.804-2 - Closeout of the contracting office files if another office administers the contract.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false Closeout of the contracting office files if another office administers the contract. 4.804-2 Section 4.804-2 Federal... Contract Files 4.804-2 Closeout of the contracting office files if another office administers the...

  18. 78 FR 38341 - Federal Acquisition Regulation; Information Collection; Preaward Survey Forms (Standard Forms...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-26

    ... threshold (SAT) or will involve the acquisition of commercial items (see Part 12); the contracting officer... SAT, and for which commercial acquisition procedures were not used. Of that number, it is...

  19. 48 CFR 1807.107 - Additional requirements for acquisitions involving bundling.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION COMPETITION AND ACQUISITION PLANNING ACQUISITION PLANNING... Headquarters Office of Procurement (Code HS) in sufficient time to allow a minimum of 10 days for review....

  20. 76 FR 81941 - General Services Administration Acquisition Regulation; Information Collection; Price Reductions...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-29

    ... From the Federal Register Online via the Government Publishing Office GENERAL SERVICES ADMINISTRATION General Services Administration Acquisition Regulation; Information Collection; Price Reductions.... FOR FURTHER INFORMATION CONTACT: Ms. Dana Munson, General Services Acquisition Policy Division,...

  1. 76 FR 38046 - Defense Federal Acquisition Regulation Supplement (DFARS); Assignment of Order Codes (DFARS Case...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-29

    ... Logistics Agency with Defense Procurement and Acquisition Policy, Program Development and Implementation, as... Regulation Supplement (DFARS); Assignment of Order Codes (DFARS Case 2011-D004) AGENCY: Defense Acquisition... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF...

  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. 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

  4. 48 CFR 637.103 - Contracting officer responsibility.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Contracting officer responsibility. 637.103 Section 637.103 Federal Acquisition Regulations System DEPARTMENT OF STATE SPECIAL... responsibility. The Office of the Legal Adviser is the DOS legal counsel for the purposes of FAR 37.103(a)(2)....

  5. 48 CFR 1433.211 - Contracting officer's decision.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Contracting officer's decision. 1433.211 Section 1433.211 Federal Acquisition Regulations System DEPARTMENT OF THE INTERIOR... officer's decision. The CO's decision shall reference the Civilian Board of Contract Appeals, 6th...

  6. 48 CFR 970.3102-3-70 - Home office expenses.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Home office expenses. 970.3102-3-70 Section 970.3102-3-70 Federal Acquisition Regulations System DEPARTMENT OF ENERGY AGENCY....3102-3-70 Home office expenses. (a) For on-site work, DOE's fee for management and operating...

  7. 48 CFR 970.3102-3-70 - Home office expenses.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Home office expenses. 970.3102-3-70 Section 970.3102-3-70 Federal Acquisition Regulations System DEPARTMENT OF ENERGY AGENCY....3102-3-70 Home office expenses. (a) For on-site work, DOE's fee for management and operating...

  8. 48 CFR 3033.211 - Contracting Officer's decision.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Contracting Officer's decision. 3033.211 Section 3033.211 Federal Acquisition Regulations System DEPARTMENT OF HOMELAND SECURITY... APPEALS Disputes and Appeals 3033.211 Contracting Officer's decision. For DHS contracts, the Board...

  9. 48 CFR 2052.215-71 - Project officer authority.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 6 2014-10-01 2014-10-01 false Project officer authority. 2052.215-71 Section 2052.215-71 Federal Acquisition Regulations System NUCLEAR REGULATORY COMMISSION CLAUSES AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Text of Provisions and Clauses 2052.215-71 Project officer authority. As...

  10. 48 CFR 1433.211 - Contracting officer's decision.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Contracting officer's decision. 1433.211 Section 1433.211 Federal Acquisition Regulations System DEPARTMENT OF THE INTERIOR... officer's decision. The CO's decision shall reference the Civilian Board of Contract Appeals, 6th...

  11. 48 CFR 3452.201-70 - Contracting Officer's Representative (COR).

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 7 2013-10-01 2012-10-01 true Contracting Officer's Representative (COR). 3452.201-70 Section 3452.201-70 Federal Acquisition Regulations System DEPARTMENT OF EDUCATION ACQUISITION REGULATION CLAUSES AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Text...

  12. 48 CFR 301.606 - Training requirements for Project Officers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Training requirements for Project Officers. 301.606 Section 301.606 Federal Acquisition Regulations System HEALTH AND HUMAN SERVICES GENERAL HHS ACQUISITION REGULATION SYSTEM Career Development, Contracting Authority, and...

  13. 48 CFR 701.603-70 - Designation of contracting officers.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Designation of contracting officers. 701.603-70 Section 701.603-70 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL DEVELOPMENT GENERAL FEDERAL ACQUISITION REGULATION SYSTEM Career Development, Contracting Authority,...

  14. 48 CFR 701.603-70 - Designation of contracting officers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Designation of contracting officers. 701.603-70 Section 701.603-70 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL DEVELOPMENT GENERAL FEDERAL ACQUISITION REGULATION SYSTEM Career Development, Contracting Authority,...

  15. 48 CFR 246.103 - Contracting office responsibilities.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Contracting office responsibilities. 246.103 Section 246.103 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE CONTRACT MANAGEMENT QUALITY ASSURANCE General 246.103 Contracting...

  16. 48 CFR 46.104 - Contract administration office responsibilities.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contract administration office responsibilities. 46.104 Section 46.104 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACT MANAGEMENT QUALITY ASSURANCE General 46.104 Contract administration...

  17. 48 CFR 701.603-70 - Designation of contracting officers.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Designation of contracting officers. 701.603-70 Section 701.603-70 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL DEVELOPMENT GENERAL FEDERAL ACQUISITION REGULATION SYSTEM Career Development, Contracting Authority,...

  18. 48 CFR 1401.670 - Contracting officers' representatives.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contracting officers' representatives. 1401.670 Section 1401.670 Federal Acquisition Regulations System DEPARTMENT OF THE INTERIOR GENERAL DEPARTMENT OF THE INTERIOR ACQUISITION REGULATION SYSTEM Career Development, Contracting...

  19. 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 Moroccan Learners of…

  20. 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.

  1. 77 FR 51783 - Federal Acquisition Regulation; Information Collection; Contractors' Purchasing Systems Reviews

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-27

    ... which the contractor spends Government funds and complies with Government policy when subcontracting... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE..., Procurement Analyst, Office of Governmentwide Acquisition Policy, GSA, (202) 208- 1963 or email at...

  2. 76 FR 15901 - Acquisition Regulation Miscellaneous Changes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-22

    ... Acquisition Regulation Miscellaneous Changes AGENCY: Office of the Secretary, Interior. ACTION: Proposed rule... furnished to the Contractor. Changes to this delegation will be made by written changes to the existing..., contract modification, or notice of intent that changes or may change this contract; (2) Waive or agree...

  3. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, E. C. (Editor)

    1985-01-01

    Developments in programs managed by the Jet Propulsion Laboratory's Office of Telecommunications and Data acquisition are discussed. Space communications, radio antennas, the Deep Space Network, antenna design, Project SETI, seismology, coding, very large scale integration, downlinking, and demodulation are among the topics covered.

  4. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, E. C. (Editor)

    1989-01-01

    Archival reports on developments in programs managed by the Jet Propulsion Laboratory's Office of Telecommunications and Data Acquisition are provided. Space communications, radio navigation, radio science, and ground based radio and radio astronomy are discussed. Deep Space Network projects are also discussed.

  5. The Telecommunications and Data Acquisition Report

    NASA Technical Reports Server (NTRS)

    Posner, E. C. (Editor)

    1987-01-01

    Developments in programs managed by the Jet Propulsion Laboratory's Office of Telecommunications and Data Acquisition are discussed. Topics discussed include sorption compression/mechanical expanded hybrid refrigeration, calculated 70-meter antenna performance for offset L-band, systolic arrays and stack decoding, and calibrations of Deep Space Network antennas.

  6. 48 CFR 939.7002 - Contractor acquisition of information technology.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... contracting office pursuant to 48 CFR part 51, DOE contractors working under cost-reimbursement-type contracts... information technology. 939.7002 Section 939.7002 Federal Acquisition Regulations System DEPARTMENT OF ENERGY SPECIAL CATEGORIES OF CONTRACTING ACQUISITION OF INFORMATION TECHNOLOGY Implementing DOE Policies...

  7. 48 CFR 939.7002 - Contractor acquisition of information technology.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... contracting office pursuant to 48 CFR part 51, DOE contractors working under cost-reimbursement-type contracts... information technology. 939.7002 Section 939.7002 Federal Acquisition Regulations System DEPARTMENT OF ENERGY SPECIAL CATEGORIES OF CONTRACTING ACQUISITION OF INFORMATION TECHNOLOGY Implementing DOE Policies...

  8. 48 CFR 939.7002 - Contractor acquisition of information technology.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... contracting office pursuant to 48 CFR part 51, DOE contractors working under cost-reimbursement-type contracts... information technology. 939.7002 Section 939.7002 Federal Acquisition Regulations System DEPARTMENT OF ENERGY SPECIAL CATEGORIES OF CONTRACTING ACQUISITION OF INFORMATION TECHNOLOGY Implementing DOE Policies...

  9. 48 CFR 939.7002 - Contractor acquisition of information technology.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... contracting office pursuant to 48 CFR part 51, DOE contractors working under cost-reimbursement-type contracts... information technology. 939.7002 Section 939.7002 Federal Acquisition Regulations System DEPARTMENT OF ENERGY SPECIAL CATEGORIES OF CONTRACTING ACQUISITION OF INFORMATION TECHNOLOGY Implementing DOE Policies...

  10. 48 CFR 939.7002 - Contractor acquisition of information technology.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... contracting office pursuant to 48 CFR part 51, DOE contractors working under cost-reimbursement-type contracts... information technology. 939.7002 Section 939.7002 Federal Acquisition Regulations System DEPARTMENT OF ENERGY SPECIAL CATEGORIES OF CONTRACTING ACQUISITION OF INFORMATION TECHNOLOGY Implementing DOE Policies...

  11. 48 CFR 432.003 - Simplified acquisition procedures financing.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... procedures financing. 432.003 Section 432.003 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE GENERAL CONTRACTING REQUIREMENTS CONTRACT FINANCING 432.003 Simplified acquisition procedures financing. (a) The chief of the contracting office may approve contract financing on a contract to...

  12. 48 CFR 432.003 - Simplified acquisition procedures financing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... procedures financing. 432.003 Section 432.003 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE GENERAL CONTRACTING REQUIREMENTS CONTRACT FINANCING 432.003 Simplified acquisition procedures financing. (a) The chief of the contracting office may approve contract financing on a contract to...

  13. 76 FR 27274 - Defense Federal Acquisition Regulation Supplement; Technical Amendment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-11

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE Defense Acquisition Regulations System 48 CFR Part 209 Defense Federal Acquisition Regulation Supplement... Supplement (DFARS) to add a mailing address DATES: Effective Date: May 11, 2011. FOR FURTHER...

  14. 75 FR 25119 - Defense Federal Acquisition Regulation Supplement; Technical Amendment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-07

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE Defense Acquisition Regulations System 48 CFR Part 252 Defense Federal Acquisition Regulation Supplement... Supplement (DFARS) to correct a reference to a paragraph in a FAR clause. DATES: Effective Date: May 7,...

  15. 75 FR 34946 - Defense Federal Acquisition Regulation Supplement; Technical Amendment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-21

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE Defense Acquisition Regulations System 48 CFR Part 239 Defense Federal Acquisition Regulation Supplement... Supplement (DFARS) to change a DoD Directive number for DoD Directive 8570.01 Information Assurance...

  16. 48 CFR 570.117 - Sustainable requirements for lease acquisition.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... for lease acquisition. 570.117 Section 570.117 Federal Acquisition Regulations System GENERAL SERVICES... requirements appropriate for the type of leasing action in the solicitations for offers. Contracting officers can find solicitation requirements and instructions on http://www.gsa.gov/leasing under...

  17. 78 FR 29247 - Contractor Legal Management Requirements; Acquisition Regulations; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-20

    ..., on May 14, 2013. Paul Bosco, Director, Office of Acquisition and Project Management. BILLING CODE... Part 952 RIN 1990-AA37 Contractor Legal Management Requirements; Acquisition Regulations; Correction... correcting a final rule that appeared in the Federal Register of May 3, 2013 (78 FR 25795). In this...

  18. 75 FR 34291 - Federal Acquisition Regulation; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-16

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE.... SUMMARY: This document makes amendments to the Federal Acquisition Regulation in order to make editorial...: This document makes amendments to the Federal Acquisition Regulation in order to make editorial...

  19. 75 FR 77745 - Federal Acquisition Regulation; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-13

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE.... SUMMARY: This document makes amendments to the Federal Acquisition Regulation (FAR) in order to make...: This document makes amendments to the Federal Acquisition Regulation (FAR) in 48 CFR parts 3, 5, 7,...

  20. 75 FR 13425 - Federal Acquisition Regulation; Technical Amendment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-19

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE... document makes an amendment to the Federal Acquisition Regulation in order to make an editorial change...: This document makes an amendment to the Federal Acquisition Regulation in order to make an...

  1. 34 CFR 75.533 - Acquisition of real property; construction.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false Acquisition of real property; construction. 75.533 Section 75.533 Education Office of the Secretary, Department of Education DIRECT GRANT PROGRAMS What Conditions Must Be Met by a Grantee? Allowable Costs § 75.533 Acquisition of real property; construction....

  2. 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…

  3. 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.

  4. 48 CFR 1.603 - Selection, appointment, and termination of appointment for contracting officers.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false Selection, appointment, and termination of appointment for contracting officers. 1.603 Section 1.603 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL FEDERAL ACQUISITION REGULATIONS SYSTEM...

  5. 48 CFR 719.271-5 - Cognizant technical officers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... officers. 719.271-5 Section 719.271-5 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL DEVELOPMENT SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Policies 719.271-5 Cognizant technical officers... cognizant technical officers can affect the opportunity of small business to participate...

  6. 48 CFR 908.7118 - Rental of post office boxes.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... boxes. 908.7118 Section 908.7118 Federal Acquisition Regulations System DEPARTMENT OF ENERGY COMPETITION... post office boxes. DOE offices and authorized contractors may rent post office boxes on an annual basis... the whole period or at the beginning of each quarter in which the box is to be used....

  7. 48 CFR 908.7118 - Rental of post office boxes.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... boxes. 908.7118 Section 908.7118 Federal Acquisition Regulations System DEPARTMENT OF ENERGY COMPETITION... post office boxes. DOE offices and authorized contractors may rent post office boxes on an annual basis... the whole period or at the beginning of each quarter in which the box is to be used....

  8. 48 CFR 908.7118 - Rental of post office boxes.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... boxes. 908.7118 Section 908.7118 Federal Acquisition Regulations System DEPARTMENT OF ENERGY COMPETITION... post office boxes. DOE offices and authorized contractors may rent post office boxes on an annual basis... the whole period or at the beginning of each quarter in which the box is to be used....

  9. 48 CFR 908.7118 - Rental of post office boxes.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... boxes. 908.7118 Section 908.7118 Federal Acquisition Regulations System DEPARTMENT OF ENERGY COMPETITION... post office boxes. DOE offices and authorized contractors may rent post office boxes on an annual basis... the whole period or at the beginning of each quarter in which the box is to be used....

  10. 48 CFR 908.7118 - Rental of post office boxes.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... boxes. 908.7118 Section 908.7118 Federal Acquisition Regulations System DEPARTMENT OF ENERGY COMPETITION... post office boxes. DOE offices and authorized contractors may rent post office boxes on an annual basis... the whole period or at the beginning of each quarter in which the box is to be used....

  11. 48 CFR 252.201-7000 - Contracting officer's representative.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 3 2014-10-01 2014-10-01 false Contracting officer's... of Provisions And Clauses 252.201-7000 Contracting officer's representative. As prescribed in 201.602-70, use the following clause: Contracting Officer's Representative (DEC 1991) (a)...

  12. 48 CFR 804.101 - Contracting officer's signature.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Contracting officer's... GENERAL ADMINISTRATIVE MATTERS Contract Execution 804.101 Contracting officer's signature. (a) If a contracting officer's name and title has been typed, stamped, or printed on the contract, and that...

  13. 48 CFR 1352.201-70 - Contracting Officer's Authority.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Contracting Officer's Authority. As prescribed in 48 CFR 1301.602-170, insert the following clause: Contracting Officer's Authority. The Contracting Officer is the only person authorized to make or approve any... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Contracting...

  14. 48 CFR 1631.203-72 - Home office expense.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false Home office expense. 1631... PRINCIPLES AND PROCEDURES Contracts With Commercial Organizations 1631.203-72 Home office expense. A carrier's practices for allocating home office expenses to the segments of the carrier will be...

  15. 48 CFR 1631.203-72 - Home office expense.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Home office expense. 1631... PRINCIPLES AND PROCEDURES Contracts With Commercial Organizations 1631.203-72 Home office expense. A carrier's practices for allocating home office expenses to the segments of the carrier will be...

  16. 48 CFR 970.3102-3-70 - Home office expenses.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Home office expenses. 970....3102-3-70 Home office expenses. (a) For on-site work, DOE's fee for management and operating contracts... compensation for home or corporate office general and administrative expenses incurred in the...

  17. 48 CFR 1352.201-70 - Contracting Officer's Authority.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Contracting Officer's Authority. As prescribed in 48 CFR 1301.602-170, insert the following clause: Contracting Officer's Authority. The Contracting Officer is the only person authorized to make or approve any... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Contracting...

  18. 48 CFR 804.101 - Contracting officer's signature.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Contracting officer's... GENERAL ADMINISTRATIVE MATTERS Contract Execution 804.101 Contracting officer's signature. (a) If a contracting officer's name and title has been typed, stamped, or printed on the contract, and that...

  19. 10 CFR 626.5 - Acquisition procedures-general.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... the Web sites of the DOE Office of Fossil Energy http://www.fe.doe.gov/programs/reserves and the OPR... acquisition solicitations, and shall make them available on the Web sites of the DOE Office of Fossil Energy... purchase or royalty transfer and exchange on a term contract basis, DOE shall use a price index to...

  20. 10 CFR 626.5 - Acquisition procedures-general.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... the Web sites of the DOE Office of Fossil Energy http://www.fe.doe.gov/programs/reserves and the OPR... acquisition solicitations, and shall make them available on the Web sites of the DOE Office of Fossil Energy... purchase or royalty transfer and exchange on a term contract basis, DOE shall use a price index to...

  1. 10 CFR 626.5 - Acquisition procedures-general.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... the Web sites of the DOE Office of Fossil Energy http://www.fe.doe.gov/programs/reserves and the OPR... acquisition solicitations, and shall make them available on the Web sites of the DOE Office of Fossil Energy... purchase or royalty transfer and exchange on a term contract basis, DOE shall use a price index to...

  2. 10 CFR 626.5 - Acquisition procedures-general.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... the Web sites of the DOE Office of Fossil Energy http://www.fe.doe.gov/programs/reserves and the OPR... acquisition solicitations, and shall make them available on the Web sites of the DOE Office of Fossil Energy... purchase or royalty transfer and exchange on a term contract basis, DOE shall use a price index to...

  3. 10 CFR 626.5 - Acquisition procedures-general.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... the Web sites of the DOE Office of Fossil Energy http://www.fe.doe.gov/programs/reserves and the OPR... acquisition solicitations, and shall make them available on the Web sites of the DOE Office of Fossil Energy... purchase or royalty transfer and exchange on a term contract basis, DOE shall use a price index to...

  4. 76 FR 7526 - Major System Acquisition; Earned Value Management

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-10

    ... Weber (Mail stop 5K80), NASA Headquarters, Office of Procurement, Contract Management Division... INFORMATION CONTACT: Carl Weber, NASA, Office of Procurement, Contract Management Division (Suite 5K80); (202... SPACE ADMINISTRATION 48 CFR Part 1834 RIN 2700-AD29 Major System Acquisition; Earned Value...

  5. 76 FR 23236 - Federal Acquisition Regulation; Organizational Conflicts of Interest

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-26

    ... to influence the acquisition. * * * * * PART 3--BUSINESS ETHICS AND CONFLICTS OF INTEREST 3. Revise... Office of Federal Procurement Policy (OFPP), in consultation with the Office of Government Ethics (OGE...-018 (73 FR 15962), to gather comments from the public with regard to whether and how to improve...

  6. 75 FR 32676 - Revision of Department of Homeland Security Acquisition Regulation; Restrictions on Foreign...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-09

    ... procurement. 0 Accordingly, the interim rule amending 48 CFR Parts 3025 and 3052 which was published at 74 FR... Regulation; Restrictions on Foreign Acquisition (HSAR Case 2009-004) AGENCY: Office of the Chief Procurement... the Chief Procurement Officer, Acquisition Policy and Legislation Branch, (202)...

  7. 75 FR 41097 - Homeland Security Acquisition Regulation; Lead System Integrators [HSAR Case 2009-003

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-15

    ... Acquisition Regulation; Lead System Integrators AGENCY: Office of the Chief Procurement Officer, DHS. ACTION... lead system integrators in the acquisition of DHS major systems if they have direct financial interests... 6 U.S.C. 396; hereinafter ``Section 396''), limits firms that can serve as lead system...

  8. 75 FR 28228 - Federal Acquisition Regulation; FAR Case 2009-031, Terminating Contracts

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-20

    ...The Civilian Agency Acquisition Council and the Defense Acquisition Regulations Council (Councils) are proposing to amend the Federal Acquisition Regulation (FAR) to provide clarification to the prescription for the FAR clause at 52.249-1, Termination for Convenience of the Government (Fixed Price) (Short Form), located in FAR 49.502(a), to apprise contracting officers that there are......

  9. 75 FR 54526 - Defense Federal Acquisition Regulation Supplement; Additional Requirements Applicable to...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-08

    ..., Defense Acquisition Regulations System. 0 Therefore, the interim rule published at 75 FR 9114 on March 1... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE Defense Acquisition Regulations System 48 CFR Part 217 Defense Federal Acquisition Regulation...

  10. 48 CFR 701.602-1 - Authority of contracting officers in resolving audit recommendations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... System AGENCY FOR INTERNATIONAL DEVELOPMENT GENERAL FEDERAL ACQUISITION REGULATION SYSTEM Career Development, Contracting Authority, and Responsibilities 701.602-1 Authority of contracting officers...

  11. 48 CFR 701.602-1 - Authority of contracting officers in resolving audit recommendations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... System AGENCY FOR INTERNATIONAL DEVELOPMENT GENERAL FEDERAL ACQUISITION REGULATION SYSTEM Career Development, Contracting Authority, and Responsibilities 701.602-1 Authority of contracting officers...

  12. 78 FR 65622 - Agency Information Collection Activities; Submission to the Office of Management and Budget for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-01

    ... AGENCY: Office of English Language Acquisition (OELA), Department of Education (ED). ACTION: Notice... development activities intended to improve instruction for students with limited English proficiency...

  13. 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.

  14. 48 CFR 1942.202-70 - Authorized Representative of the Contracting Officer (AR/CO).

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... of the Contracting Officer (AR/CO). 1942.202-70 Section 1942.202-70 Federal Acquisition Regulations... Administration 1942.202-70 Authorized Representative of the Contracting Officer (AR/CO). The Contracting Officer... of the Contracting Officer (AR/CO). Such designation shall apply to a single contract, must be...

  15. 48 CFR 1942.202-70 - Authorized Representative of the Contracting Officer (AR/CO).

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... of the Contracting Officer (AR/CO). 1942.202-70 Section 1942.202-70 Federal Acquisition Regulations... Administration 1942.202-70 Authorized Representative of the Contracting Officer (AR/CO). The Contracting Officer... of the Contracting Officer (AR/CO). Such designation shall apply to a single contract, must be...

  16. 48 CFR 1942.202-70 - Authorized Representative of the Contracting Officer (AR/CO).

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... of the Contracting Officer (AR/CO). 1942.202-70 Section 1942.202-70 Federal Acquisition Regulations... Administration 1942.202-70 Authorized Representative of the Contracting Officer (AR/CO). The Contracting Officer... of the Contracting Officer (AR/CO). Such designation shall apply to a single contract, must be...

  17. 48 CFR 1942.202-70 - Authorized Representative of the Contracting Officer (AR/CO).

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... of the Contracting Officer (AR/CO). 1942.202-70 Section 1942.202-70 Federal Acquisition Regulations... Administration 1942.202-70 Authorized Representative of the Contracting Officer (AR/CO). The Contracting Officer... of the Contracting Officer (AR/CO). Such designation shall apply to a single contract, must be...

  18. 48 CFR 1942.202-70 - Authorized Representative of the Contracting Officer (AR/CO).

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... of the Contracting Officer (AR/CO). 1942.202-70 Section 1942.202-70 Federal Acquisition Regulations... Administration 1942.202-70 Authorized Representative of the Contracting Officer (AR/CO). The Contracting Officer... of the Contracting Officer (AR/CO). Such designation shall apply to a single contract, must be...

  19. Acquisition of teleological descriptions

    NASA Astrophysics Data System (ADS)

    Franke, David W.

    1992-03-01

    Teleology descriptions capture the purpose of an entity, mechanism, or activity with which they are associated. These descriptions can be used in explanation, diagnosis, and design reuse. We describe a technique for acquiring teleological descriptions expressed in the teleology language TeD. Acquisition occurs during design by observing design modifications and design verification. We demonstrate the acquisition technique in an electronic circuit design.

  20. Quick Ride: Acquisition Overview

    NASA Technical Reports Server (NTRS)

    Adams, W. James

    1999-01-01

    Quick Ride is an outgrowth of rapid spacecraft acquisition. It provides a variety of low-cost, short lead time satellite rides for science instruments. Task order contracts with commercial firms will permit placing a order within 30 days. Secondary objectives include a demonstration of a FAR Part 12 commercial acquisition and the exploration of the use of on-ramps.

  1. 48 CFR 1437.103 - Contracting officer responsibility.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... support services (such as system engineering or technical direction), were any of the potential offerors... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Contracting officer responsibility. 1437.103 Section 1437.103 Federal Acquisition Regulations System DEPARTMENT OF THE...

  2. 48 CFR 852.270-1 - Representatives of contracting officers.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Representatives of contracting officers. 852.270-1 Section 852.270-1 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS CLAUSES AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Texts of Provisions...

  3. 48 CFR 1033.210 - Contracting officer's authority.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contracting officer's authority. 1033.210 Section 1033.210 Federal Acquisition Regulations System DEPARTMENT OF THE TREASURY...) procedures. A decision to use ADR procedures requires review and approval by legal counsel....

  4. 48 CFR 942.270-1 - Contracting Officer's Representatives.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contracting Officer's Representatives. 942.270-1 Section 942.270-1 Federal Acquisition Regulations System DEPARTMENT OF ENERGY CONTRACT MANAGEMENT CONTRACT ADMINISTRATION AND AUDIT SERVICES Contract Administration Services 942.270-1...

  5. 48 CFR 1333.211 - Contracting officer's decision.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Contracting officer's decision. 1333.211 Section 1333.211 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE GENERAL CONTRACTING REQUIREMENTS PROTESTS, DISPUTES, AND APPEALS Disputes and Appeals 1333.211 Contracting...

  6. 48 CFR 2944.202 - Contracting officer's evaluation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Contracting officer's evaluation. 2944.202 Section 2944.202 Federal Acquisition Regulations System DEPARTMENT OF LABOR CONTRACT MANAGEMENT SUBCONTRACTING POLICIES AND PROCEDURES Consent To Subcontract 2944.202 Contracting...

  7. 48 CFR 2933.211 - Contracting officer's decision.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Contracting officer's decision. 2933.211 Section 2933.211 Federal Acquisition Regulations System DEPARTMENT OF LABOR GENERAL CONTRACTING REQUIREMENTS PROTESTS, DISPUTES, AND APPEALS Disputes and Appeals 2933.211 Contracting...

  8. 48 CFR 1333.211 - Contracting officer's decision.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Contracting officer's decision. 1333.211 Section 1333.211 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE GENERAL CONTRACTING REQUIREMENTS PROTESTS, DISPUTES, AND APPEALS Disputes and Appeals 1333.211 Contracting...

  9. 48 CFR 9904.403 - Allocation of home office expenses to segments.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 7 2014-10-01 2014-10-01 false Allocation of home office expenses to segments. 9904.403 Section 9904.403 Federal Acquisition Regulations System COST ACCOUNTING... AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.403 Allocation of home office expenses...

  10. 48 CFR 9904.403 - Allocation of home office expenses to segments.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 7 2012-10-01 2012-10-01 false Allocation of home office expenses to segments. 9904.403 Section 9904.403 Federal Acquisition Regulations System COST ACCOUNTING... AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.403 Allocation of home office expenses...

  11. 48 CFR 9904.403 - Allocation of home office expenses to segments.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 7 2013-10-01 2012-10-01 true Allocation of home office expenses to segments. 9904.403 Section 9904.403 Federal Acquisition Regulations System COST ACCOUNTING... AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.403 Allocation of home office expenses...

  12. 48 CFR 3004.804-1 - Closeout by the office administering the contract.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Closeout by the office administering the contract. 3004.804-1 Section 3004.804-1 Federal Acquisition Regulations System DEPARTMENT OF... Government Contract Files 3004.804-1 Closeout by the office administering the contract. (b) The...

  13. 48 CFR 4.804-3 - Closeout of paying office contract files.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... contract files. 4.804-3 Section 4.804-3 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL ADMINISTRATIVE MATTERS Government Contract Files 4.804-3 Closeout of paying office contract files. The paying office shall close the contract file upon issuance of the final payment voucher....

  14. 48 CFR 4.804-3 - Closeout of paying office contract files.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... contract files. 4.804-3 Section 4.804-3 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL ADMINISTRATIVE MATTERS Government Contract Files 4.804-3 Closeout of paying office contract files. The paying office shall close the contract file upon issuance of the final payment voucher....

  15. 48 CFR 4.804-3 - Closeout of paying office contract files.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... contract files. 4.804-3 Section 4.804-3 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL ADMINISTRATIVE MATTERS Government Contract Files 4.804-3 Closeout of paying office contract files. The paying office shall close the contract file upon issuance of the final payment voucher....

  16. 48 CFR 4.804-3 - Closeout of paying office contract files.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... contract files. 4.804-3 Section 4.804-3 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL ADMINISTRATIVE MATTERS Government Contract Files 4.804-3 Closeout of paying office contract files. The paying office shall close the contract file upon issuance of the final payment voucher....

  17. 48 CFR 4.804-3 - Closeout of paying office contract files.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... contract files. 4.804-3 Section 4.804-3 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL ADMINISTRATIVE MATTERS Government Contract Files 4.804-3 Closeout of paying office contract files. The paying office shall close the contract file upon issuance of the final payment voucher....

  18. 48 CFR 719.271-2 - The USAID Office of Small and Disadvantaged Business Utilization (SDB).

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false The USAID Office of Small and Disadvantaged Business Utilization (SDB). 719.271-2 Section 719.271-2 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL DEVELOPMENT SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Policies 719.271-2 The USAID Office of Small...

  19. STIS target acquisition

    NASA Technical Reports Server (NTRS)

    Kraemer, Steve; Downes, Ron; Katsanis, Rocio; Crenshaw, Mike; McGrath, Melissa; Robinson, Rich

    1997-01-01

    We describe the STIS autonomous target acquisition capabilities. We also present the results of dedicated tests executed as part of Cycle 7 calibration, following post-launch improvements to the Space Telescope Imaging Spectrograph (STIS) flight software. The residual pointing error from the acquisitions are < 0.5 CCD pixels, which is better than preflight estimates. Execution of peakups show clear improvement of target centering for slits of width 0.1 sec or smaller. These results may be used by Guest Observers in planning target acquisitions for their STIS programs.

  20. 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.

  1. ATI TDA 5A aerosol generator evaluation

    SciTech Connect

    Gilles, D.A.

    1998-07-27

    Oil based aerosol ``Smoke`` commonly used for testing the efficiency and penetration of High Efficiency Particulate Air filters (HEPA) and HEPA systems can produce flammability hazards that may not have been previously considered. A combustion incident involving an aerosol generator has caused an investigation into the hazards of the aerosol used to test HEPA systems at Hanford.

  2. 48 CFR 301.604 - Training and certification of Contracting Officers' Technical Representatives.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Training and certification of Contracting Officers' Technical Representatives. 301.604 Section 301.604 Federal Acquisition Regulations System HEALTH AND HUMAN SERVICES GENERAL HHS ACQUISITION REGULATION SYSTEM Career...

  3. 48 CFR 301.606-75 - Additional Project Officer training requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Additional Project Officer training requirements. 301.606-75 Section 301.606-75 Federal Acquisition Regulations System HEALTH AND HUMAN SERVICES GENERAL HHS ACQUISITION REGULATION SYSTEM Career Development, Contracting Authority,...

  4. 48 CFR 301.603-70 - Delegation of Contracting Officer responsibilities.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Delegation of Contracting Officer responsibilities. 301.603-70 Section 301.603-70 Federal Acquisition Regulations System HEALTH AND HUMAN SERVICES GENERAL HHS ACQUISITION REGULATION SYSTEM Career Development, Contracting Authority,...

  5. 48 CFR 301.603 - Selection, appointment, and termination of appointment of Contracting Officers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Selection, appointment, and termination of appointment of Contracting Officers. 301.603 Section 301.603 Federal Acquisition Regulations System HEALTH AND HUMAN SERVICES GENERAL HHS ACQUISITION REGULATION SYSTEM Career...

  6. 48 CFR 252.203-7003 - Agency Office of the Inspector General.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Agency Office of the Inspector General. 252.203-7003 Section 252.203-7003 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE CLAUSES AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Text of Provisions And Clauses...

  7. 48 CFR 701.602-1 - Authority of contracting officers in resolving audit recommendations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Authority of contracting officers in resolving audit recommendations. 701.602-1 Section 701.602-1 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL DEVELOPMENT GENERAL FEDERAL ACQUISITION REGULATION SYSTEM...

  8. 48 CFR 701.602-1 - Authority of contracting officers in resolving audit recommendations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Authority of contracting officers in resolving audit recommendations. 701.602-1 Section 701.602-1 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL DEVELOPMENT GENERAL FEDERAL ACQUISITION REGULATION SYSTEM...

  9. 48 CFR 701.602-1 - Authority of contracting officers in resolving audit recommendations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Authority of contracting officers in resolving audit recommendations. 701.602-1 Section 701.602-1 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL DEVELOPMENT GENERAL FEDERAL ACQUISITION REGULATION SYSTEM...

  10. 78 FR 37675 - Federal Acquisition Regulation; Contracting Officer's Representative

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-21

    ... changes that affect price, quality, quantity, delivery, or other terms and conditions of the contract nor... price, and for firm-fixed-price contracts and orders as appropriate, unless the contracting...

  11. Acquisition signal transmitter

    NASA Technical Reports Server (NTRS)

    Friedman, Morton L. (Inventor)

    1989-01-01

    An encoded information transmitter which transmits a radio frequency carrier that is amplitude modulated by a constant frequency waveform and thereafter amplitude modulated by a predetermined encoded waveform, the constant frequency waveform modulated carrier constituting an acquisition signal and the encoded waveform modulated carrier constituting an information bearing signal, the acquisition signal providing enhanced signal acquisition and interference rejection favoring the information bearing signal. One specific application for this transmitter is as a distress transmitter where a conventional, legislated audio tone modulated signal is transmitted followed first by the acquisition signal and then the information bearing signal, the information bearing signal being encoded with, among other things, vehicle identification data. The acquistion signal enables a receiver to acquire the information bearing signal where the received signal is low and/or where the received signal has a low signal-to-noise ratio in an environment where there are multiple signals in the same frequency band as the information bearing signal.

  12. Defense acquisition programs

    SciTech Connect

    Not Available

    1990-06-01

    The continuing instability in the overall defense budget and the recent changes in Eastern Europe are forcing DOD and the military services to reexamine the need, priority, and annual funding levels for many weapon system acquisition programs. GAO reviewed six weapon system acquisition programs that DOD was scheduled to make an acquisition milestone decision on during fiscal year 1991. Under milestone authorization, up to five years funding can be approved to cover the entire acquisition phase for either full-scale development or full-rate production. This report examines the Non-Line-of-Sight Missile, the Light Helicopter, the MK-50 Torpedo, the Sensor Fuzed Weapon, the Advanced Tactical Fighter, and the Joint Tactical Information Distribution System Class 2 Terminals.

  13. 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.

  14. Airborne data acquisition techniques

    SciTech Connect

    Arro, A.A.

    1980-01-01

    The introduction of standards on acceptable procedures for assessing building heat loss has created a dilemma for the contractor performing airborne thermographic surveys. These standards impose specifications on instrumentation, data acquisition, recording, interpretation, and presentation. Under the standard, the contractor has both the obligation of compliance and the requirement of offering his services at a reasonable price. This paper discusses the various aspects of data acquisition for airborne thermographic surveys and various techniques to reduce the costs of this operation. These techniques include the calculation of flight parameters for economical data acquisition, the selection and use of maps for mission planning, and the use of meteorological forecasts for flight scheduling and the actual execution of the mission. The proper consideration of these factors will result in a cost effective data acquisition and will place the contractor in a very competitive position in offering airborne thermographic survey services.

  15. 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.

  16. 77 FR 6549 - Acquisition of Items for Which Federal Prison Industries Has a Significant Market Share

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-08

    ... November 19, 2009, a final rule was published at 74 FR 59914, which amended the Defense Federal Acquisition... Materials Handling Equipment); 6020 (Fiber Optic Cable Assemblies and Harnesses); 7110 (Office...

  17. 48 CFR 2919.202-1 - Encouraging small business participation in acquisitions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... OF LABOR SOCIOECONOMIC PROGRAMS SMALL BUSINESS AND SMALL DISADVANTAGED BUSINESS CONCERNS Policies 2919.202-1 Encouraging small business participation in acquisitions. During the performance of a contract, the contracting officer will consider performance against subcontracting plan goals,...

  18. 78 FR 27239 - General Services Administration Acquisition Regulation; Submission for OMB Review; Industrial...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-09

    ... ADMINISTRATION General Services Administration Acquisition Regulation; Submission for OMB Review; Industrial... the Office of Management and Budget (OMB) a request to review and approve a reinstatement of a previously approved information collection requirement regarding industrial funding fee and sales...

  19. 31 CFR 562.403 - Termination and acquisition of an interest in blocked property.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY IRANIAN HUMAN RIGHTS ABUSES SANCTIONS REGULATIONS Interpretations § 562.403 Termination and acquisition of an...

  20. 31 CFR 562.403 - Termination and acquisition of an interest in blocked property.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY IRANIAN HUMAN RIGHTS ABUSES SANCTIONS REGULATIONS Interpretations § 562.403 Termination and acquisition of an...

  1. 31 CFR 562.403 - Termination and acquisition of an interest in blocked property.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY IRANIAN HUMAN RIGHTS ABUSES SANCTIONS REGULATIONS Interpretations § 562.403 Termination and acquisition of an...

  2. 31 CFR 562.403 - Termination and acquisition of an interest in blocked property.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY IRANIAN HUMAN RIGHTS ABUSES SANCTIONS REGULATIONS Interpretations § 562.403 Termination and acquisition of an...

  3. Multi-echo acquisition

    PubMed Central

    Posse, Stefan

    2011-01-01

    The rapid development of fMRI was paralleled early on by the adaptation of MR spectroscopic imaging (MRSI) methods to quantify water relaxation changes during brain activation. This review describes the evolution of multi-echo acquisition from high-speed MRSI to multi-echo EPI and beyond. It highlights milestones in the development of multi-echo acquisition methods, such as the discovery of considerable gains in fMRI sensitivity when combining echo images, advances in quantification of the BOLD effect using analytical biophysical modeling and interleaved multi-region shimming. The review conveys the insight gained from combining fMRI and MRSI methods and concludes with recent trends in ultra-fast fMRI, which will significantly increase temporal resolution of multi-echo acquisition. PMID:22056458

  4. A Digital Data Acquisition for VANDLE

    NASA Astrophysics Data System (ADS)

    Madurga, Miguel; Paulauskas, S.; Grzywacz, Robert; Miller, David; Padgett, Stephen; Tan, Hui

    2015-10-01

    Neutron energy measurements can be achieved using time-of-flight (ToF) techniques. A digital data acquisition system was developed for reliable ToF measurements with subnanosecond timing resolution based on digitizers with 10 ns and 4 ns sampling periods using pulse shape analysis algorithms. A validation procedure was developed to confirm the reliability. The response of the algorithm to photomultiplier signals was studied using a specially designed experimental system based on fast plastic scintillators. The presented developments enabled digital data acquisition systems to instrument the recently developed Versatile Array of Neutron Detectors at Low-Energy (VANDLE). This research was sponsored in part by the National Nuclear Security Administration under the Stewardship Science Academic Alliances program through DOE Cooperative Agreement No. DE-FG52-08NA28552 and the Office of Nuclear Physics.

  5. 76 FR 76318 - Defense Federal Acquisition Regulation Supplement; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-07

    ..., Contractor Code of Business Ethics and Conduct, is the DoD Office of Inspector General at the following... omitted from a final rule published at 76 FR 58152 on September 20, 2011. This coverage was previously... (Acquisition & Procurement)''; and 0 d. Removing the Defense Business Transformation Agency Contracting...

  6. 24 CFR 92.353 - Displacement, relocation, and acquisition.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 1 2012-04-01 2012-04-01 false Displacement, relocation, and acquisition. 92.353 Section 92.353 Housing and Urban Development Office of the Secretary, Department of Housing and Urban Development HOME INVESTMENT PARTNERSHIPS PROGRAM Other Federal Requirements §...

  7. 24 CFR 92.353 - Displacement, relocation, and acquisition.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Displacement, relocation, and acquisition. 92.353 Section 92.353 Housing and Urban Development Office of the Secretary, Department of Housing and Urban Development HOME INVESTMENT PARTNERSHIPS PROGRAM Other Federal Requirements §...

  8. 5 CFR 315.503 - Acquisition of competitive status.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 1 2013-01-01 2013-01-01 false Acquisition of competitive status. 315.503 Section 315.503 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Career or Career-Conditional Employment by Transfer §...

  9. 5 CFR 315.302 - Acquisition of competitive status.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 1 2014-01-01 2014-01-01 false Acquisition of competitive status. 315.302 Section 315.302 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Career or Career-Conditional Employment From Registers §...

  10. 5 CFR 315.403 - Acquisition of competitive status.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 1 2012-01-01 2012-01-01 false Acquisition of competitive status. 315.403 Section 315.403 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Career or Career-Conditional Employment by Reinstatement §...

  11. 5 CFR 315.302 - Acquisition of competitive status.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 1 2012-01-01 2012-01-01 false Acquisition of competitive status. 315.302 Section 315.302 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Career or Career-Conditional Employment From Registers §...

  12. 5 CFR 315.403 - Acquisition of competitive status.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 1 2014-01-01 2014-01-01 false Acquisition of competitive status. 315.403 Section 315.403 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Career or Career-Conditional Employment by Reinstatement §...

  13. 5 CFR 315.503 - Acquisition of competitive status.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 1 2012-01-01 2012-01-01 false Acquisition of competitive status. 315.503 Section 315.503 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Career or Career-Conditional Employment by Transfer §...

  14. 5 CFR 315.302 - Acquisition of competitive status.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 1 2013-01-01 2013-01-01 false Acquisition of competitive status. 315.302 Section 315.302 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Career or Career-Conditional Employment From Registers §...

  15. 5 CFR 315.503 - Acquisition of competitive status.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 1 2014-01-01 2014-01-01 false Acquisition of competitive status. 315.503 Section 315.503 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Career or Career-Conditional Employment by Transfer §...

  16. 5 CFR 315.403 - Acquisition of competitive status.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 1 2013-01-01 2013-01-01 false Acquisition of competitive status. 315.403 Section 315.403 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Career or Career-Conditional Employment by Reinstatement §...

  17. 48 CFR 1519.501 - Review of acquisitions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Set-Asides for Small Business 1519.501 Review of acquisitions. (a) If no Small Business Administration (SBA) representative is available, the Small Business Specialist (SBS) shall initiate recommendations to the Contracting Officer for small business set-asides...

  18. 78 FR 26518 - Federal Acquisition Regulation; Government Property

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-07

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE... Acquisition Regulation; Government Property CFR Correction In Title 48 of the Code of Federal Regulations... Government (Fixed-Price). * * * * * (i) The cost principles and procedures of part 31 of the...

  19. 78 FR 6191 - Federal Acquisition Regulation; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-29

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE... document makes amendments to the Federal Acquisition Regulation (FAR) in order to make editorial changes...: In order to update certain elements in 48 CFR parts 1, 2, and 31, this document makes...

  20. 76 FR 31416 - Federal Acquisition Regulation; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-31

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE... document makes amendments to the Federal Acquisition Regulation in order to make editorial changes. DATES... update certain elements in 48 CFR parts 52 and 53, this document makes editorial changes to the...

  1. 78 FR 13768 - Federal Acquisition Regulation; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-28

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE.... SUMMARY: This document makes amendments to the Federal Acquisition Regulation (FAR) in order to make... INFORMATION: In order to update certain elements in 48 CFR parts 5, 7, 10, and 52, this document...

  2. 78 FR 37697 - Federal Acquisition Regulation; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-21

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE...: This document makes amendments to the Federal Acquisition Regulation (FAR) in order to make editorial... INFORMATION: In order to update certain elements in 48 CFR parts 8 and 52, this document makes...

  3. 77 FR 44065 - Federal Acquisition Regulation; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-26

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE...: Final rule. SUMMARY: This document makes amendments to the Federal Acquisition Regulation (FAR) in order... INFORMATION: In order to update certain elements in 48 CFR parts 1, 16, 22, and 52, this document...

  4. 76 FR 14572 - Federal Acquisition Regulation; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-16

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE.... SUMMARY: This document makes amendments to the Federal Acquisition Regulations in order to make editorial... INFORMATION: In order to update certain elements in 48 CFR parts 18, 19, and 52, this document makes...

  5. 77 FR 23370 - Federal Acquisition Regulation; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-18

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE... document makes amendments to the Federal Acquisition Regulation (FAR) in order to make editorial changes... update certain elements in 48 CFR parts 1 and 52, this document makes editorial changes to the FAR....

  6. 76 FR 68043 - Federal Acquisition Regulation; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-02

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE... document makes amendments to the Federal Acquisition Regulation (FAR) in order to make editorial changes... INFORMATION: In order to update certain elements in 48 CFR parts 1, 4, and 8, this document makes...

  7. 77 FR 56743 - Federal Acquisition Regulation; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-13

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE... document makes amendments to the Federal Acquisition Regulation (FAR) in order to make editorial changes...: In order to update certain elements in 48 CFR parts 7 and 15, this document makes editorial...

  8. 77 FR 12948 - Federal Acquisition Regulation; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-02

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE... document makes amendments to the Federal Acquisition ] Regulation (FAR) in order to make editorial changes... update certain elements in 48 CFR parts 19, 42, and 52, this document makes editorial changes to the...

  9. 78 FR 46795 - Federal Acquisition Regulation; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-01

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE... document makes amendments to the Federal Acquisition Regulation (FAR) in order to make editorial changes...: In order to update certain elements in 48 CFR parts 2, 22, 29, and 52, this document makes...

  10. 76 FR 18072 - Federal Acquisition Regulation; Government Property Disposal; Forms

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-01

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE GENERAL SERVICES ADMINISTRATION NATIONAL AERONAUTICS AND SPACE ADMINISTRATION 48 CFR Part 53 Federal Acquisition Regulation; Government Property Disposal; Forms CFR Correction In Title 48 of the Code of...

  11. 77 FR 204 - Federal Acquisition Regulation; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-03

    ... (NASA). ACTION: Final rule. SUMMARY: This document makes amendments to the Federal Acquisition..., Office of Governmentwide Policy. Therefore, DoD, GSA, and NASA amend 48 CFR parts 4, 8, 15, 19, 22, 23.... PART 23--ENVIRONMENT, ENERGY AND WATER EFFICIENCY, RENEWABLE ENERGY TECHNOLOGIES, OCCUPATIONAL...

  12. 5 CFR 315.302 - Acquisition of competitive status.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 1 2011-01-01 2011-01-01 false Acquisition of competitive status. 315.302 Section 315.302 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Career or Career-Conditional Employment From Registers §...

  13. 5 CFR 315.302 - Acquisition of competitive status.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Acquisition of competitive status. 315.302 Section 315.302 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Career or Career-Conditional Employment From Registers §...

  14. 5 CFR 315.503 - Acquisition of competitive status.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 1 2011-01-01 2011-01-01 false Acquisition of competitive status. 315.503 Section 315.503 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Career or Career-Conditional Employment by Transfer §...

  15. 5 CFR 315.403 - Acquisition of competitive status.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Acquisition of competitive status. 315.403 Section 315.403 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Career or Career-Conditional Employment by Reinstatement §...

  16. 5 CFR 315.403 - Acquisition of competitive status.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 1 2011-01-01 2011-01-01 false Acquisition of competitive status. 315.403 Section 315.403 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Career or Career-Conditional Employment by Reinstatement §...

  17. 5 CFR 315.503 - Acquisition of competitive status.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Acquisition of competitive status. 315.503 Section 315.503 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Career or Career-Conditional Employment by Transfer §...

  18. 76 FR 38050 - Defense Federal Acquisition Regulation Supplement; Management of Manufacturing Risk in Major...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-29

    ... Regulation Supplement; Management of Manufacturing Risk in Major Defense Acquisition Programs (DFARS Case... require the approval of the Office of Management and Budget under the Paperwork Reduction Act (44 U.S.C... Government procurement. Mary Overstreet, Editor, Defense Acquisition Regulations System. Therefore, 48...

  19. 75 FR 35684 - Defense Federal Acquisition Regulation Supplement; Ownership or Control by a Foreign Government...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-23

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE Defense Acquisition Regulations System 48 CFR Parts 209 and 252 Defense Federal Acquisition Regulation Supplement; Ownership or Control by a Foreign Government (DFARS Case 2010-D010) AGENCY: Defense...

  20. 76 FR 71467 - Defense Federal Acquisition Regulation Supplement; Extension of Department of Defense Mentor...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-18

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE... Federal Acquisition Regulation Supplement; Extension of Department of Defense Mentor-Prot g Pilot Program (DFARS Case 2011-D050) AGENCY: Defense Acquisition Regulations System, Department of Defense...

  1. 77 FR 11367 - Defense Federal Acquisition Regulation Supplement; Extension of the Department of Defense Mentor...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-24

    ... From the Federal Register Online via the Government Publishing Office ] DEPARTMENT OF DEFENSE... Federal Acquisition Regulation Supplement; Extension of the Department of Defense Mentor-Prot g Pilot Program (DFARS Case 2012-D024) AGENCY: Defense Acquisition Regulations System, Department of Defense...

  2. 77 FR 74631 - General Services Administration Acquisition Regulation: Modifications (Multiple Award Schedules...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-17

    ... (Multiple Award Schedules); Information Collection AGENCY: Office of Acquisition Policy, General Services... Modifications (Multiple Award Schedule). DATES: Submit comments on or before: February 15, 2013. FOR FURTHER... Acquisition Regulation (GSAR) to add clause 552.243-72; Modifications (Multiple Award Schedules). Under...

  3. 48 CFR 19.502-1 - Requirements for setting aside acquisitions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Requirements for setting... REGULATION SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Set-Asides for Small Business 19.502-1 Requirements for setting aside acquisitions. (a) The contracting officer shall set aside an individual...

  4. 78 FR 37695 - Federal Acquisition Regulation; Free Trade Agreement (FTA)-Panama

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-21

    .... The Office of the United States Trade Representative negotiates the treaties, which are then... 9000-AM43 Federal Acquisition Regulation; Free Trade Agreement (FTA)-Panama AGENCY: Department of... interim rule amending the Federal Acquisition Regulation (FAR) to implement the United States-Panama...

  5. 75 FR 71564 - Defense Federal Acquisition Regulation Supplement; Contractor Insurance/Pension Review (DFARS...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-24

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE Defense Acquisition Regulations System 48 CFR Part 242 RIN 0750-AG77 Defense Federal Acquisition Regulation Supplement; Contractor Insurance/Pension Review (DFARS Case 2009-D025) AGENCY: Defense...

  6. 76 FR 33170 - Defense Federal Acquisition Regulation Supplement; Inclusion of Option Amounts in Limitations on...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-08

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE Defense Acquisition Regulations System 48 CFR Part 212 RIN 0750-AH23 Defense Federal Acquisition Regulation Supplement; Inclusion of Option Amounts in Limitations on Authority of the Department of...

  7. 75 FR 56078 - Federal Advisory Committee; Defense Acquisition University Board of Visitors

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-15

    ... process the Federal Register notice for the September 15, 2010 meeting of the Defense Acquisition... Management Officer for the Department of Defense, pursuant to 41 CFR 102-3.150(b), waives the 15-calendar day... of the Secretary Federal Advisory Committee; Defense Acquisition University Board of Visitors...

  8. 48 CFR 908.7101-6 - Acquisition of fuel-efficient vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...-efficient vehicles. 908.7101-6 Section 908.7101-6 Federal Acquisition Regulations System DEPARTMENT OF... Items 908.7101-6 Acquisition of fuel-efficient vehicles. (a) All purchases of sedans and station wagons... Activities will submit annually to the Director, Office of Property Management, within the...

  9. 77 FR 19666 - Office of Financial Resources; Statement of Organization, Functions, and Delegations of Authority

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-02

    ... amended as Chapter AM, Office of Financial Resources, as last amended at 76 FR 69741-42, dated November 9, 2011, 74 FR 57679-82, dated November 9, 2009, and 74 FR 18238-39, dated April 21, 2009. This... Departmental Chief Financial Officer (CFO), Chief Acquisition Officer (CAO) and Performance Improvement...

  10. 48 CFR 9904.403 - Allocation of home office expenses to segments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... expenses to segments. 9904.403 Section 9904.403 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.403 Allocation of home office expenses...

  11. 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.

  12. Merger and acquisition medicine.

    PubMed

    Powell, G S

    1997-01-01

    This discussion of the ramifications of corporate mergers and acquisitions for employees recognizes that employee adaptation to the change can be a long and complex process. The author describes a role the occupational physician can take in helping to minimize the potential adverse health impact of major organizational change.

  13. 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,…

  14. 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,…

  15. First Language Acquisition.

    ERIC Educational Resources Information Center

    Clark, Eve V.

    This book examines children's acquisition of a first language, the stages they go through, and how they use language as they learn. There are 16 chapters in 4 parts. After chapter 1, "Acquiring Languages: Issues and Questions," Part 1, "Getting Started," offers (2) "In Conversation with Children," (3) "Starting on Language: Perception," (4) "Early…

  16. 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.

  17. [Acquisition of arithmetic knowledge].

    PubMed

    Fayol, Michel

    2008-01-01

    The focus of this paper is on contemporary research on the number counting and arithmetical competencies that emerge during infancy, the preschool years, and the elementary school. I provide a brief overview of the evolution of children's conceptual knowledge of arithmetic knowledge, the acquisition and use of counting and how they solve simple arithmetic problems (e.g. 4 + 3). PMID:18198117

  18. 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…

  19. 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].

  20. 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

  1. Second Language Acquisition.

    ERIC Educational Resources Information Center

    McLaughlin, Barry; Harrington, Michael

    1989-01-01

    A distinction is drawn between representational and processing models of second-language acquisition. The first approach is derived primarily from linguistics, the second from psychology. Both fields, it is argued, need to collaborate more fully, overcoming disciplinary narrowness in order to achieve more fruitful research. (GLR)

  2. The Telecommunications and Data Acquisition Report. [Deep Space Network

    NASA Technical Reports Server (NTRS)

    Posner, E. C. (Editor)

    1988-01-01

    In space communications, radio navigation, radio science, and ground based radio and radar astronomy, 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. Also included is TDA funded activity at JPL on data and information systems and reimbursable DSN work performed for other space agencies through NASA.

  3. 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.

  4. 78 FR 37164 - Land Acquisitions: Appeals of Land Acquisition Decisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-20

    ... the full address. In proposed rule FR Doc. 2013-12708, published in the issue of May 29, 2013, make...; Docket ID: BIA-2013-0005] RIN 1076-AF15 Land Acquisitions: Appeals of Land Acquisition Decisions...

  5. 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

  6. 78 FR 16857 - Office of the Assistant Secretary for Financial Resources, Office of Grants and Acquisition...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-19

    ...) 690-6361. SUPPLEMENTARY INFORMATION: I. Background In FR Doc. 2013-04719 of February 28, 2013 (78 FR... actions over $25,000 that were made in FY 2011. III. Correction of Errors In FR Doc. 2013-04719 of February 28, 2013 (78 FR 13677), make the following corrections: In the ``SUMMARY'' section, after...

  7. 48 CFR 908.7103 - Office machines.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 41 CFR 101-25.104, 101-25.302, 101-25.302-3, 101-25.302-4, and 101-25.302-6, and 101-25.403, and DOE-PMR 41 CFR 109-25.302, 109-25.302-3, and 109-25.4. ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Office machines....

  8. 48 CFR 908.7103 - Office machines.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 41 CFR 101-25.104, 101-25.302, 101-25.302-3, 101-25.302-4, and 101-25.302-6, and 101-25.403, and DOE-PMR 41 CFR 109-25.302, 109-25.302-3, and 109-25.4. ... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Office machines....

  9. 48 CFR 908.7103 - Office machines.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 41 CFR 101-25.104, 101-25.302, 101-25.302-3, 101-25.302-4, and 101-25.302-6, and 101-25.403, and DOE-PMR 41 CFR 109-25.302, 109-25.302-3, and 109-25.4. ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Office machines....

  10. 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.

  11. 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.

  12. First Language Acquisition and Teaching

    ERIC Educational Resources Information Center

    Cruz-Ferreira, Madalena

    2011-01-01

    "First language acquisition" commonly means the acquisition of a single language in childhood, regardless of the number of languages in a child's natural environment. Language acquisition is variously viewed as predetermined, wondrous, a source of concern, and as developing through formal processes. "First language teaching" concerns schooling in…

  13. 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.

  14. 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.

  15. 34 CFR 395.31 - Acquisition and occupation of Federal property.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 2 2010-07-01 2010-07-01 false Acquisition and occupation of Federal property. 395.31 Section 395.31 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF SPECIAL EDUCATION AND REHABILITATIVE SERVICES, DEPARTMENT OF EDUCATION VENDING FACILITY PROGRAM FOR...

  16. 75 FR 38683 - Federal Acquisition Regulation; FAR Case 2008-035, Registry of Disaster Response Contractors

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-02

    ... officers to take advantage of commercially available market research methods to identify capabilities to..., contracting officers are required to consult the registry during market research and acquisition planning. The interim rule was published in the Federal Register on October 14, 2009 (74 FR 52847). The public...

  17. 77 FR 43080 - Federal Acquisition Regulation; Information Collection; Make-or-Buy Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-23

    ..., Contract Policy Division, GSA, (202) 501-0650 or via email at edward.loeb@gsa.gov . SUPPLEMENTARY INFORMATION: A. Purpose Price, performance, and/or implementation of socio-economic policies may be affected..., 2012. Laura Auletta, Director, Office of Governmentwide Acquisition Policy, Office of...

  18. 77 FR 20635 - Formations of, Acquisitions by, and Mergers of Bank Holding Companies

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-05

    ... From the Federal Register Online via the Government Publishing Office FEDERAL RESERVE SYSTEM Formations of, Acquisitions by, and Mergers of Bank Holding Companies The companies listed in this notice... Officer) 90 Hennepin Avenue, Minneapolis, Minnesota 55480-0291: 1. Leackco Banking Holding Company,...

  19. 75 FR 13131 - General Services Administration Acquisition Regulation; Submission for OMB Review; GSA Advantage...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-18

    ...! and Electronic Commerce- FACNET AGENCY: Office of the Chief Acquisition Officer, GSA. ACTION: Notice... collection requirement regarding GSA Advantage! and Electronic Commerce-FACNET. A request for public comments..., Washington, DC 20405. Please cite OMB Control No. 3090-00XX, GSA Advantage! and Electronic...

  20. 75 FR 77733 - Federal Acquisition Regulation; Preventing Abuse of Interagency Contracts

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-13

    ... support the creation of multi-agency contracts. The Office of Management and Budget (OMB) is developing... requirements that require the approval of the Office of Management and Budget under 44 U.S.C. chapter 35, et... throughout the acquisition lifecycle. (b) Written agreement on responsibility for management...

  1. NASA combines two offices

    NASA Astrophysics Data System (ADS)

    The National Aeronautics and Space Administration has completed plans for combining its Office of Space Science and its Office of Space and Terrestrial Applications. The new organization was effective December 3.The new Office of Space Science and Applications will retain the programs and responsibilities of the two program offices with the exception of the Technology Utilization Program, which has been transferred to the Government/Industry Affairs Division of the Office of External Relations.

  2. 75 FR 51416 - Defense Federal Acquisition Regulation Supplement; Acquisition of Commercial Items

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-20

    ... Defense Acquisition Regulations System 48 CFR Parts 202, 212, and 234 Defense Federal Acquisition Regulation Supplement; Acquisition of Commercial Items AGENCY: Defense Acquisition Regulations System... interim rule that amended the Defense Federal Acquisition Regulation Supplement (DFARS) to...

  3. Smart Acquisition EELS

    NASA Astrophysics Data System (ADS)

    Sader, K.; Schaffer, B.; Vaughan, G.; Wang, P.; Bleloch, A. L.; Brydson, R.; Brown, A.

    2010-07-01

    Electron energy loss (EEL) spectroscopy and high angle annular dark field (HAADF) imaging in aberration-corrected electron microscopes are powerful techniques to determine the chemical composition and structure of materials at atomic resolution. We have implemented Smart Acquisition, a flexible system of scanning transmission electron microsocpy (STEM) beam position control and EELS collection, on two aberration-corrected dedicated cold field emission gun (FEG) STEMs located at SuperSTEM, Daresbury Laboratory. This allows the collection of EEL spectra from spatially defined areas with a much lower electron dose possible than existing techniques such as spectrum imaging.

  4. 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

  5. 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.

  6. 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.

  7. 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.

  8. First language acquisition.

    PubMed

    Goodluck, Helen

    2011-01-01

    This article reviews current approaches to first language acquisition, arguing in favor of the theory that attributes to the child an innate knowledge of universal grammar. Such knowledge can accommodate the systematic nature of children's non-adult linguistic behaviors. The relationships between performance devices (mechanisms for comprehension and production of speech), non-linguistic aspects of cognition, and child grammars are also discussed. WIREs Cogn Sci 2011 2 47-54 DOI: 10.1002/wcs.95 For further resources related to this article, please visit the WIREs website.

  9. 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...

  10. 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...

  11. 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...

  12. 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...

  13. 48 CFR 1034.004 - Acquisition strategy.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... “lock in”. (b) The acquisition strategy shall be approved by a chartered interdisciplinary acquisition... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Acquisition strategy. 1034... CATEGORIES OF CONTRACTING MAJOR SYSTEM ACQUISITION General 1034.004 Acquisition strategy. (a) A...

  14. 48 CFR 1034.004 - Acquisition strategy.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... “lock in”. (b) The acquisition strategy shall be approved by a chartered interdisciplinary acquisition... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Acquisition strategy. 1034... CATEGORIES OF CONTRACTING MAJOR SYSTEM ACQUISITION General 1034.004 Acquisition strategy. (a) A...

  15. 48 CFR 49.105 - Duties of termination contracting officer after issuance of notice of termination.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Regulations System FEDERAL ACQUISITION REGULATION CONTRACT MANAGEMENT TERMINATION OF CONTRACTS General Principles 49.105 Duties of termination contracting officer after issuance of notice of termination. (a... principles relating to the settlement of any settlement proposal, including obligations of the...

  16. 40 CFR 1.33 - Office of Administration and Resources Management.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... financial management), personnel services, occupational health and safety, administrative services... interagency agreements; and occupational health and safety. (e) Office of Information Resources Management... provides national program policy and technical guidance for: The acquisition of all information...

  17. 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.

  18. 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.

  19. Geographic Information Office

    USGS Publications Warehouse

    ,

    2004-01-01

    The Geographic Information Office (GIO) is the principal information office for U.S. Geological Survey (USGS), focused on: Information Policy and Services, Information Technology, Science Information, Information Security, and the Federal Geographic Data Committee/Geospatial One Stop.

  20. LMAL Accounting Office 1936

    NASA Technical Reports Server (NTRS)

    1936-01-01

    Accounting Office: The Langley Memorial Aeronautical Laboratory's accounting office, 1936, with photographs of the Wright brothers on the wall. Although the Lab was named after Samuel P. Langley, most of the NACA staff held the Wrights as their heroes.

  1. Interactive Office user's manual

    NASA Technical Reports Server (NTRS)

    Montgomery, Edward E.; Lowers, Benjamin; Nabors, Terri L.

    1990-01-01

    Given here is a user's manual for Interactive Office (IO), an executive office tool for organization and planning, written specifically for Macintosh. IO is a paperless management tool to automate a related group of individuals into one productive system.

  2. Pediatric office emergencies.

    PubMed

    Fuchs, Susan

    2013-10-01

    Pediatricians regularly see emergencies in the office, or children that require transfer to an emergency department, or hospitalization. An office self-assessment is the first step in determining how to prepare for an emergency. The use of mock codes and skill drills make office personnel feel less anxious about medical emergencies. Emergency information forms provide valuable, quick information about complex patients for emergency medical services and other physicians caring for patients. Furthermore, disaster planning should be part of an office preparedness plan.

  3. Office Computers: Ergonomic Considerations.

    ERIC Educational Resources Information Center

    Ganus, Susannah

    1984-01-01

    Each new report of the office automation market indicates technology is overrunning the office. The impacts of this technology are described and some ways to manage and physically "soften" the change to a computer-based office environment are suggested. (Author/MLW)

  4. 75 FR 27996 - Record of Decision (ROD) for the Training Land Acquisition (Including Purchase and Lease) at Fort...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-19

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE Department of the Army Record of Decision (ROD) for the Training Land Acquisition (Including Purchase and... and ROD are available at the following Web site:...

  5. 48 CFR 1552.203-71 - Display of EPA Office of Inspector General Hotline poster.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false Display of EPA Office of Inspector General Hotline poster. 1552.203-71 Section 1552.203-71 Federal Acquisition Regulations System ENVIRONMENTAL PROTECTION AGENCY CLAUSES AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Texts...

  6. 48 CFR 1552.203-71 - Display of EPA Office of Inspector General Hotline poster.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Display of EPA Office of Inspector General Hotline poster. 1552.203-71 Section 1552.203-71 Federal Acquisition Regulations System ENVIRONMENTAL PROTECTION AGENCY CLAUSES AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Texts...

  7. 48 CFR 1552.203-71 - Display of EPA Office of Inspector General Hotline poster.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 6 2013-10-01 2013-10-01 false Display of EPA Office of Inspector General Hotline poster. 1552.203-71 Section 1552.203-71 Federal Acquisition Regulations System ENVIRONMENTAL PROTECTION AGENCY CLAUSES AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Texts...

  8. 48 CFR 1552.216-72 - Ordering-by designated ordering officers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Ordering-by designated ordering officers. 1552.216-72 Section 1552.216-72 Federal Acquisition Regulations System ENVIRONMENTAL PROTECTION AGENCY CLAUSES AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Texts of Provisions...

  9. 48 CFR 1552.216-72 - Ordering-by designated ordering officers.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false Ordering-by designated ordering officers. 1552.216-72 Section 1552.216-72 Federal Acquisition Regulations System ENVIRONMENTAL PROTECTION AGENCY CLAUSES AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Texts of Provisions...

  10. 48 CFR 2952.201-70 - Contracting Officer's Technical Representative (COTR).

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 7 2013-10-01 2012-10-01 true Contracting Officer's Technical Representative (COTR). 2952.201-70 Section 2952.201-70 Federal Acquisition Regulations System DEPARTMENT OF LABOR CLAUSE AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Text of Provisions...

  11. 48 CFR 1552.216-72 - Ordering-by designated ordering officers.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 6 2013-10-01 2013-10-01 false Ordering-by designated ordering officers. 1552.216-72 Section 1552.216-72 Federal Acquisition Regulations System ENVIRONMENTAL PROTECTION AGENCY CLAUSES AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Texts of Provisions...

  12. 48 CFR 4.804-1 - Closeout by the office administering the contract.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... administering the contract. 4.804-1 Section 4.804-1 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL ADMINISTRATIVE MATTERS Government Contract Files 4.804-1 Closeout by the office administering the contract. (a) Except as provided in paragraph (c) below, time standards for closing...

  13. 48 CFR 4.804-1 - Closeout by the office administering the contract.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... administering the contract. 4.804-1 Section 4.804-1 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL ADMINISTRATIVE MATTERS Government Contract Files 4.804-1 Closeout by the office administering the contract. (a) Except as provided in paragraph (c) below, time standards for closing...

  14. 48 CFR 4.804-1 - Closeout by the office administering the contract.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... administering the contract. 4.804-1 Section 4.804-1 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL ADMINISTRATIVE MATTERS Government Contract Files 4.804-1 Closeout by the office administering the contract. (a) Except as provided in paragraph (c) below, time standards for closing...

  15. 48 CFR 4.804-1 - Closeout by the office administering the contract.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... administering the contract. 4.804-1 Section 4.804-1 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL ADMINISTRATIVE MATTERS Government Contract Files 4.804-1 Closeout by the office administering the contract. (a) Except as provided in paragraph (c) below, time standards for closing...

  16. 48 CFR 4.804-1 - Closeout by the office administering the contract.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... administering the contract. 4.804-1 Section 4.804-1 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL ADMINISTRATIVE MATTERS Government Contract Files 4.804-1 Closeout by the office administering the contract. (a) Except as provided in paragraph (c) below, time standards for closing...

  17. SNAP: Simulating New Acquisition Processes

    NASA Technical Reports Server (NTRS)

    Alfeld, Louis E.

    1997-01-01

    Simulation models of acquisition processes range in scope from isolated applications to the 'Big Picture' captured by SNAP technology. SNAP integrates a family of models to portray the full scope of acquisition planning and management activities, including budgeting, scheduling, testing and risk analysis. SNAP replicates the dynamic management processes that underlie design, production and life-cycle support. SNAP provides the unique 'Big Picture' capability needed to simulate the entire acquisition process and explore the 'what-if' tradeoffs and consequences of alternative policies and decisions. Comparison of cost, schedule and performance tradeoffs help managers choose the lowest-risk, highest payoff at each step in the acquisition process.

  18. Data Acquisition and Environmental Monitoring of the MAJORANA DEMONSTRATOR

    NASA Astrophysics Data System (ADS)

    Meijer, Samuel; Majorana Collaboration

    2015-04-01

    Low-background non-accelerator experiments have unique requirements for their data acquisition and environmental monitoring. Background signals can easily overwhelm the signals of interest, so events which could contribute to the background must be identified. There is a need to correlate events between detectors and environmental conditions, and data integrity must be maintained. Here, we describe several of the software and hardware techniques achieved by the MAJORANA Collaboration for the MAJORANA DEMONSTRATOR, such as using the Object-oriented Realtime Control and Acquisition (ORCA) software package. This material is based upon work supported by the U.S. Department of Energy, Office of Science, Office of Nuclear Physics, the Particle Astrophysics Program of the National Science Foundation, and the Sanford Underground Research Facility.

  19. 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.

  20. 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.

  1. 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.

  2. AIROscope stellar acquisition

    NASA Technical Reports Server (NTRS)

    Deboo, G. J.; Parra, G. T.; Hedlund, R. C.

    1974-01-01

    The acquisition system which operates in conjunction with a balloon-borne TV system, boresighted to a telescope is described. It has two main functions, a star field monitor and an offset star tracker. The design of the system was strongly influenced by the TV camera, which uses the same interlaced scanning system as is employed in commercial television broadcasting. To reduce power and bandwidth requirements, the star field information transmitted in our system consists only of the horizontal and vertical coordinates of each star and its brightness. As a star field monitor the system provides video thresholding, camera blemish suppression, coordinate digitization in 3 axes, circuity to recognize as single star the dispersed video signals resulting from one star overlapping adjacent scanning lines and storage of all signals for readout by the telemetry at appropriate times.

  3. 48 CFR 1553.209-71 - EPA Form 1900-27, Project Officer's Evaluation of Contractor Performance.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Officer's Evaluation of Contractor Performance. 1553.209-71 Section 1553.209-71 Federal Acquisition... EPA Form 1900-27, Project Officer's Evaluation of Contractor Performance. As prescribed in 1509.170-4(a), EPA Form 1900-27 shall be used by the Project Officer to record his/her evaluation of...

  4. Theories of language acquisition.

    PubMed

    Vetter, H J; Howell, R W

    1971-03-01

    Prior to the advent of generative grammar, theoretical approaches to language development relied heavily upon the concepts ofdifferential reinforcement andimitation. Current studies of linguistic acquisition are largely dominated by the hypothesis that the child constructs his language on the basis of a primitive grammar which gradually evolves into a more complex grammar. This approach presupposes that the investigator does not impose his own grammatical rules on the utterances of the child; that the sound system of the child and the rules he employs to form sentences are to be described in their own terms, independently of the model provided by the adult linguistic community; and that there is a series of steps or stages through which the child passes on his way toward mastery of the adult grammar in his linguistic environment. This paper attempts to trace the development of human vocalization through prelinguistic stages to the development of what can be clearly recognized as language behavior, and then progresses to transitional phases in which the language of the child begins to approximate that of the adult model. In the view of the authors, the most challenging problems which confront theories of linguistic acquisition arise in seeking to account for structure of sound sequences, in the rules that enable the speaker to go from meaning to sound and which enable the listener to go from sound to meaning. The principal area of concern for the investigator, according to the authors, is the discovery of those rules at various stages of the learning process. The paper concludes with a return to the question of what constitutes an adequate theory of language ontogenesis. It is suggested that such a theory will have to be keyed to theories of cognitive development and will have to include and go beyond a theory which accounts for adult language competence and performance, since these represent only the terminal stage of linguistic ontogenesis.

  5. 78 FR 49990 - Land Acquisitions: Appeals of Land Acquisition Decisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-16

    ...: Comments on the proposed rule published May 29, 2013 (78 FR 32214) must be received by September 3, 2013... 25 CFR 151.12 (78 FR 32214). The proposed rule would remove procedural requirements that are no...; Docket ID: BIA-2013-0005] RIN 1076-AF15 Land Acquisitions: Appeals of Land Acquisition Decisions...

  6. Lexical Acquisition and Acquisition of Initial Voiceless Stops.

    ERIC Educational Resources Information Center

    Tyler, Ann A.; Edwards, Mary Louise

    1993-01-01

    Interaction between lexical acquisition and acquisition of initial voiceless stops (VSs) was studied in two normally developing children by acoustically examining token-by-token accuracy of initial VS targets in different lexical items. Tokens representing the emergence of accurate VS production were restricted to certain words, largely old words…

  7. Improving MILSATCOM (Military Satellite Communication) acquisition outcomes: Lease versus buy

    NASA Astrophysics Data System (ADS)

    Dinneen, P. M.; Quinn, T. H.

    1985-01-01

    This study was requested by the Director of Space Systems and Command, Control, and Communications, Office of the Deputy Chief of Staff (Research, Development, and Acquisition), Headquarters United States Air Force, to assist in improving the outcomes of military satellite communication (MILSATCOM) programs. In view of rapidly rising costs of military space systems, leasing has been suggested as one way of controlling these costs. The purpose of this study, therefore, was to identify and analyze the central considerations relevant to determining whether to lease or by MILSATCOM services. The results of this report should be of interest to members of MILSATCOM acquisition community and others concerned with making lease versus buy decisions in the public sector. The work was conducted under the MILSATCOM Acquisition Policy project of the Project Air Force Resource Management Program.

  8. 26 CFR 1.6046-1 - Returns as to organization or reorganization of foreign corporations and as to acquisitions of...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... foreign corporations and as to acquisitions of their stock. 1.6046-1 Section 1.6046-1 Internal Revenue... acquisitions of their stock. (a) Officers or directors—(1) When liability arises on January 1, 1963. Each U.S... filing the return and: (i) If such stock was acquired after December 31, 1953, the dates of...

  9. 48 CFR 1552.242-72 - Financial administrative contracting officer.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... contracting officer. 1552.242-72 Section 1552.242-72 Federal Acquisition Regulations System ENVIRONMENTAL... under the Disputes clause, if appropriate. (5) In connection with Cost Accounting Standards: (A... statements are in compliance with Cost Accounting Standards and FAR part 31; (C) Determine the...

  10. 48 CFR 1552.242-72 - Financial administrative contracting officer.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... contracting officer. 1552.242-72 Section 1552.242-72 Federal Acquisition Regulations System ENVIRONMENTAL... under the Disputes clause, if appropriate. (5) In connection with Cost Accounting Standards: (A... statements are in compliance with Cost Accounting Standards and FAR part 31; (C) Determine the...

  11. 48 CFR 1552.242-72 - Financial administrative contracting officer.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... contracting officer. 1552.242-72 Section 1552.242-72 Federal Acquisition Regulations System ENVIRONMENTAL... under the Disputes clause, if appropriate. (5) In connection with Cost Accounting Standards: (A... statements are in compliance with Cost Accounting Standards and FAR part 31; (C) Determine the...

  12. 48 CFR 1233.211 - Contracting officer's decision.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... officer's decision. For DOT contracts, the Board of Contract Appeals (BCA) referenced at (FAR) 48 CFR 33...., Washington, DC 20590. The DOTBCA Rules of Procedure are contained in 48 CFR chapter 63, part 6301. ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Contracting...

  13. 32 CFR 242b.7 - Officers of the University.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... THE HEALTH SCIENCES § 242b.7 Officers of the University. (a) Dean of the University. (1) The Regents... Services and Materiel Acquisition; (C) Military Personnel; (D) Civilian Personnel; (E) Computer Operations... Management and Computer Operations will report directly to the Vice President for Operations; the...

  14. 6. Interior, rear offices: operations assistant office looking north toward ...

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

    6. Interior, rear offices: operations assistant office looking north toward security operations officer's office. - Ellsworth Air Force Base, Rushmore Air Force Station, Security Central Control Building, Quesada Drive, Blackhawk, Meade County, SD

  15. New online signature acquisition system

    NASA Astrophysics Data System (ADS)

    Oulefki, Adel; Mostefai, Messaoud; Abbadi, Belkacem; Djebrani, Samira; Bouziane, Abderraouf; Chahir, Youssef

    2013-01-01

    We present a nonconstraining and low-cost online signature acquisition system that has been developed to enhance the performances of an existing multimodal biometric authentication system (based initially on both voice and image modalities). A laboratory prototype has been developed and validated for an online signature acquisition.

  16. Language Acquisition, Pidgins and Creoles.

    ERIC Educational Resources Information Center

    Wode, Henning

    1981-01-01

    Suggests that structural universals between different-based pidgins result from universal linguo-cognitive processing strategies which are employed in learning languages. Some of the strategies occur in all types of acquisition, and others are more applicable to L2 type acquisition. Past research is discussed, and some exemplary data are given.…

  17. Handbook of Child Language Acquisition.

    ERIC Educational Resources Information Center

    Ritchie, William C., Ed.; Bhatia, Tej K., Ed.

    This volume provides a comprehensive overview of the major areas of research in the field of child language acquisition. It is divided into seven parts and 19 chapters. Part I is an introduction and overview. Part II covers central issues in the study of child language acquisition, focusing on syntax, including those of innateness, maturation, and…

  18. 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,…

  19. 48 CFR 304.7001 - Numbering acquisitions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Numbering acquisitions. 304.7001 Section 304.7001 Federal Acquisition Regulations System HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATIVE MATTERS Acquisition Instrument Identification Numbering System 304.7001 Numbering acquisitions....

  20. 48 CFR 434.004 - 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. 434.004 Section 434.004 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE SPECIAL CATEGORIES OF CONTRACTING MAJOR SYSTEM ACQUISITION General 434.004 Acquisition strategy. (a) The...

  1. 48 CFR 1034.004 - Acquisition strategy.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Acquisition strategy. 1034... CATEGORIES OF CONTRACTING MAJOR SYSTEM ACQUISITION General 1034.004 Acquisition strategy. (a) A program manager's acquisition strategy written at the system or investment level in accordance with FAR...

  2. 48 CFR 3034.004 - Acquisition strategy.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Acquisition strategy. See (HSAR) 48 CFR 3009.570 for policy applicable to acquisition strategies that consider... 48 Federal Acquisition Regulations System 7 2011-10-01 2011-10-01 false Acquisition strategy. 3034.004 Section 3034.004 Federal Acquisition Regulations System DEPARTMENT OF HOMELAND SECURITY,...

  3. 48 CFR 234.004 - Acquisition strategy.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 3 2011-10-01 2011-10-01 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...

  4. 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...

  5. 48 CFR 34.004 - Acquisition strategy.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 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...

  6. 48 CFR 3034.004 - Acquisition strategy.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Acquisition strategy. See (HSAR) 48 CFR 3009.570 for policy applicable to acquisition strategies that consider... 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,...

  7. 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...

  8. The acquisition of polysynthesis.

    PubMed

    Mithun, M

    1989-06-01

    Polysynthetic languages can present special extraction puzzles to children, due to the length of their words. A number of hypotheses concerning children's strategies for acquiring morphology, originally proposed on the basis of their approaches to somewhat simpler systems, are confirmed by observations of five children acquiring Mohawk. Among the Mohawk children, the earliest segmentation of words was phonological rather than morphological: stressed syllables, usually penultimate or antepenultimate, were extracted first. Ultimate syllables were then added, confirming the salience of the ends of words. During this time, distinctions expressed by adults in affixes were either omitted or expressed analytically. Acquisition then moved leftward by syllables. When most utterances were long enough to include pronominal prefixes as well as roots, morphological structure was apparently discovered. It is not surprising that the pronouns should trigger this awareness, since they are frequent, appearing with every verb and most nouns, they are functional, and they are semantically transparent. From this point on, the children acquired affixes primarily according to their utility and semantic transparency rather than their phonological shape or position. PMID:2760128

  9. 7 CFR 2.93 - Director, Office of Procurement and Property Management.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...) Development and implementation of energy management and environmental actions related to acquisition and.... Maintain liaison with the Office of the Federal Environmental Executive, the Department of Energy, and... Officer and authorized to perform the functions of 48 CFR part 9, subpart 9.4 related to...

  10. 48 CFR 1845.506-70 - Responsibilities of the plant clearance officer.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... plant clearance officer. 1845.506-70 Section 1845.506-70 Federal Acquisition Regulations System NATIONAL AERONAUTICS AND SPACE ADMINISTRATION CONTRACT MANAGEMENT GOVERNMENT PROPERTY Support Government Property Administration 1845.506-70 Responsibilities of the plant clearance officer. When plant clearance is not...

  11. 48 CFR 52.247-11 - Net Weight-Household Goods or Office Furniture.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Net Weight-Household Goods... Provisions and Clauses 52.247-11 Net Weight—Household Goods or Office Furniture. As prescribed in 47.207-4(b... movements of Government employees' household goods or relocations of Government offices are involved:...

  12. 48 CFR 2952.201-70 - Contracting Officer's Technical Representative (COTR).

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Contracting Officer's... DEPARTMENT OF LABOR CLAUSE AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Text of Provisions and Clauses 2952.201-70 Contracting Officer's Technical Representative (COTR). Insert the following...

  13. 48 CFR 2852.201-70 - Contracting Officer's Technical Representative (COTR).

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Contracting Officer's... DEPARTMENT OF JUSTICE Clauses and Forms SOLICITATION PROVISIONS AND CONTRACT CLAUSES Text of Provisions and Clauses 2852.201-70 Contracting Officer's Technical Representative (COTR). As prescribed in subpart...

  14. 48 CFR 873.105 - Acquisition planning.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... equipment or space, where the acquisition is expected to exceed the simplified acquisition threshold (SAT... particular acquisition expected to exceed the SAT. The team should consist of a mix of staff, appropriate...

  15. 48 CFR 873.105 - Acquisition planning.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... equipment or space, where the acquisition is expected to exceed the simplified acquisition threshold (SAT... particular acquisition expected to exceed the SAT. The team should consist of a mix of staff, appropriate...

  16. 32 CFR 644.88 - Other acquisition.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... District Engineer, pursuant to 43 CFR part 295, as soon as a real estate directive is issued. (i) If use... HANDBOOK Acquisition Acquisition by Purchase, Donation, and Transfer § 644.88 Other acquisition....

  17. 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.

  18. The Chief Diversity Officer

    ERIC Educational Resources Information Center

    Williams, Damon; Wade-Golden, Katrina

    2007-01-01

    Numerous institutions are moving toward the chief diversity officer model of leading and managing diversity in higher education. These officers carry formal administrative titles and ranks that range from vice president for institutional diversity to associate vice chancellor for diversity and climate and dean of diversity and academic engagement.…

  19. Chief Academic Officers.

    ERIC Educational Resources Information Center

    Mathews, Jay

    2001-01-01

    The emergence of a number 2 post (chief academic officer) focused on instructional leadership brings a new dynamic to the central office-particularly those headed by nontraditional superintendents. Used in universities, the CAO title lends cache. Women can get stuck in CAO positions; a few districts are eliminating them. (MLH)

  20. Neurophysiological preconditions of syntax acquisition.

    PubMed

    Friederici, Angela D; Oberecker, Regine; Brauer, Jens

    2012-03-01

    Although the neural network for language processing in the adult brain is well specified, the neural underpinning of language acquisition is still underdetermined. Here, we define the milestones of syntax acquisition and discuss the possible neurophysiological preconditions thereof. Early language learning seems to be based on the bilateral temporal cortices. Subsequent syntax acquisition apparently primarily recruits a neural network involving the left frontal cortex and the temporal cortex connected by a ventrally located fiber system. The late developing ability to comprehend syntactically complex sentences appears to require a neural network that connects Broca's area to the left posterior temporal cortex via a dorsally located fiber pathway. Thus, acquisition of syntax requires the maturation of fiber bundles connecting the classical language-relevant brain regions. PMID:21706312

  1. Microcomputer Acquisition Standards and Controls.

    ERIC Educational Resources Information Center

    Wold, Geoffrey H.

    1987-01-01

    Increased use of microcomputers in schools can be implemented more effectively when management develops acquisitions standards and controls. Technical standards as well as operational and documentation standards are outlined. (MLF)

  2. 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.

  3. NASA's Meteoroid Environment Office

    NASA Technical Reports Server (NTRS)

    Suggs, Robert M.; Cooke, William; McNamara, Heather

    2004-01-01

    The Meteoroid Environment Office (MEO) has recently been formed within the Engineering Directorate at NASA's Marshall Space Flight Center. With agency-wide responsibility for defining the meteoroid environments for spacecraft engineering operations purposes, the MEO will distribute a state-of-the-art sporadic meteoroid model as well as meteor shower forecasts for spacecraft operators. To improve these models and forecasts, the MEO will manage an observation and research program. Office responsibilities, products, and plans will be discussed in this paper. The MEO is sponsored by the Office of Safety and Mission Assurance at NASA Headquarters.

  4. Office of the Chief Financial Officer Annual Report 2009

    SciTech Connect

    Fernandez, Jeffrey

    2009-12-15

    Presented is the 2009 Chief Financial Officer's Annual Report. The data included in this report has been compiled from the Budget Office, the Controller, Procurement and Property Management and the Sponsored Projects Office.

  5. 19. GROUND STORY, POST OFFICE LOBBY DETAIL OF POST OFFICE ...

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

    19. GROUND STORY, POST OFFICE LOBBY DETAIL OF POST OFFICE BOXES ALONG WEST WALL OF LEXINGTON AVENUE ARM - Grand Central Post Office Annex, Forty-fifth Street & Lexington Avenue, Southwest corner, New York County, NY

  6. 48 CFR 7.402 - Acquisition methods.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Acquisition methods. 7.402... ACQUISITION PLANNING Equipment Lease or Purchase 7.402 Acquisition methods. (a) Purchase method. (1) Generally, the purchase method is appropriate if the equipment will be used beyond the point in time...

  7. 48 CFR 7.402 - Acquisition methods.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Acquisition methods. 7.402... ACQUISITION PLANNING Equipment Lease or Purchase 7.402 Acquisition methods. (a) Purchase method. (1) Generally, the purchase method is appropriate if the equipment will be used beyond the point in time...

  8. 41 CFR 102-73.210 - What types of special purpose space may the Office of Thrift Supervision lease?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false What types of special purpose space may the Office of Thrift Supervision lease? 102-73.210 Section 102-73.210 Public Contracts... REGULATION REAL PROPERTY 73-REAL ESTATE ACQUISITION Acquisition by Lease Special Purpose Space...

  9. 41 CFR 102-73.210 - What types of special purpose space may the Office of Thrift Supervision lease?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What types of special purpose space may the Office of Thrift Supervision lease? 102-73.210 Section 102-73.210 Public Contracts... REGULATION REAL PROPERTY 73-REAL ESTATE ACQUISITION Acquisition by Lease Special Purpose Space...

  10. 31 CFR 30.14 - Q-14: How does section 111 of EESA operate in connection with an acquisition, merger, or...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Finance: Treasury Office of the Secretary of the Treasury TARP STANDARDS FOR COMPENSATION AND CORPORATE GOVERNANCE § 30.14 Q-14: How does section 111 of EESA operate in connection with an acquisition, merger,...

  11. Computational models of syntactic acquisition.

    PubMed

    Yang, Charles

    2012-03-01

    The computational approach to syntactic acquisition can be fruitfully pursued by integrating results and perspectives from computer science, linguistics, and developmental psychology. In this article, we first review some key results in computational learning theory and their implications for language acquisition. We then turn to examine specific learning models, some of which exploit distributional information in the input while others rely on a constrained space of hypotheses, yet both approaches share a common set of characteristics to overcome the learning problem. We conclude with a discussion of how computational models connects with the empirical study of child grammar, making the case for computationally tractable, psychologically plausible and developmentally realistic models of acquisition. WIREs Cogn Sci 2012, 3:205-213. doi: 10.1002/wcs.1154 For further resources related to this article, please visit the WIREs website.

  12. Office for Human Research Protections

    MedlinePlus

    ... Office for Human Research Protections The Office for Human Research Protections (OHRP) provides leadership in the protection of the rights, welfare, and wellbeing of human subjects involved in ...

  13. 48 CFR 1318.270 - Emergency acquisition flexibilities.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... flexibilities. 1318.270 Section 1318.270 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE CONTRACTING METHODS AND CONTRACT TYPES EMERGENCY ACQUISITIONS Emergency Acquisition Flexibilities 1318.270 Emergency acquisition flexibilities. (a) Authorizing emergency acquisition flexibilities. The process...

  14. 48 CFR 1318.270 - Emergency acquisition flexibilities.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... flexibilities. 1318.270 Section 1318.270 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE CONTRACTING METHODS AND CONTRACT TYPES EMERGENCY ACQUISITIONS Emergency Acquisition Flexibilities 1318.270 Emergency acquisition flexibilities. (a) Authorizing emergency acquisition flexibilities. The process...

  15. 48 CFR 1318.270 - Emergency acquisition flexibilities.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... flexibilities. 1318.270 Section 1318.270 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE CONTRACTING METHODS AND CONTRACT TYPES EMERGENCY ACQUISITIONS Emergency Acquisition Flexibilities 1318.270 Emergency acquisition flexibilities. (a) Authorizing emergency acquisition flexibilities. The process...

  16. 48 CFR 1318.270 - Emergency acquisition flexibilities.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... flexibilities. 1318.270 Section 1318.270 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE CONTRACTING METHODS AND CONTRACT TYPES EMERGENCY ACQUISITIONS Emergency Acquisition Flexibilities 1318.270 Emergency acquisition flexibilities. (a) Authorizing emergency acquisition flexibilities. The process...

  17. 48 CFR 1318.270 - Emergency acquisition flexibilities.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... flexibilities. 1318.270 Section 1318.270 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE CONTRACTING METHODS AND CONTRACT TYPES EMERGENCY ACQUISITIONS Emergency Acquisition Flexibilities 1318.270 Emergency acquisition flexibilities. (a) Authorizing emergency acquisition flexibilities. The process...

  18. Mars sample return: Site selection and sample acquisition study

    NASA Technical Reports Server (NTRS)

    Nickle, N. (Editor)

    1980-01-01

    Various vehicle and mission options were investigated for the continued exploration of Mars; the cost of a minimum sample return mission was estimated; options and concepts were synthesized into program possibilities; and recommendations for the next Mars mission were made to the Planetary Program office. Specific sites and all relevant spacecraft and ground-based data were studied in order to determine: (1) the adequacy of presently available data for identifying landing sities for a sample return mission that would assure the acquisition of material from the most important geologic provinces of Mars; (2) the degree of surface mobility required to assure sample acquisition for these sites; (3) techniques to be used in the selection and drilling of rock a samples; and (4) the degree of mobility required at the two Viking sites to acquire these samples.

  19. 78 FR 67928 - Land Acquisitions: Appeals of Land Acquisition Decisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-13

    ... for issuing trust acquisition decisions. 78 FR 32214. BIA then extended the original comment deadline... because it ensures consistency in the decision- making across BIA regions and addresses any procedural... interest without a judicial remedy. Response: The decision-making process set forth at part 151 requires...

  20. 31 CFR 589.403 - Termination and acquisition of an interest in blocked property.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Termination and acquisition of an interest in blocked property. 589.403 Section 589.403 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY...