Science.gov

Sample records for international asset transfer

  1. 26 CFR 301.7507-3 - Segregated or transferred assets.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 18 2011-04-01 2011-04-01 false Segregated or transferred assets. 301.7507-3... States § 301.7507-3 Segregated or transferred assets. (a) In general. In a case involving segregated or transferred assets, it is not necessary, for application of section 7507, that the assets shall technically...

  2. 26 CFR 301.7507-3 - Segregated or transferred assets.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 18 2010-04-01 2010-04-01 false Segregated or transferred assets. 301.7507-3... States § 301.7507-3 Segregated or transferred assets. (a) In general. In a case involving segregated or transferred assets, it is not necessary, for application of section 7507, that the assets shall technically...

  3. FASB Statement No. 136 clarifies transfers of assets.

    PubMed

    Luecke, R W; Meeting, D T

    2000-03-01

    FASB Statement of Financial Accounting Standards No. 136, Transfers of Assets to a Not-for-Profit Organization or Charitable Trust That Raises or Holds Contributions for Others, provides guidance and establishes accounting standards for the transfer of assets from donors to not-for-profit organizations that may then transfer those same assets to a beneficiary organization. Recipient organizations that accept financial assets from a donor and agree to use those assets on behalf of a specified unaffiliated beneficiary or transfer those assets, the return on investment of those assets, or both to that beneficiary must recognize the assets received from the donor and recognize the assets' fair value as a liability to the beneficiary. The statement describes circumstances in which a transfer of assets to a recipient organization is accounted for as an asset and corresponding liability of the recipient organization, and as an asset and donation revenue by the beneficiary organization because the transfer is irrevocable.

  4. 26 CFR 301.6901-1 - Procedure in the case of transferred assets.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 18 2011-04-01 2011-04-01 false Procedure in the case of transferred assets. 301.6901-1 Section 301.6901-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY...-1 Procedure in the case of transferred assets. (a) Method of collection—(1) Income, estate, and gift...

  5. 20 CFR 345.204 - Sale or transfer of assets.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Sale or transfer of assets. 345.204 Section... or transfer of assets. (a) In the event property of an employer is sold or transferred to another... shall be subject to the approval of the Board. Where the employer acquiring the assets is an existing...

  6. 20 CFR 345.204 - Sale or transfer of assets.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 1 2011-04-01 2011-04-01 false Sale or transfer of assets. 345.204 Section... or transfer of assets. (a) In the event property of an employer is sold or transferred to another... shall be subject to the approval of the Board. Where the employer acquiring the assets is an existing...

  7. 77 FR 70178 - Application for the Transfer of Physical Assets

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-23

    ... URBAN DEVELOPMENT Application for the Transfer of Physical Assets AGENCY: Office of the Chief..., financial, or managerial jeopardy during a transfer of physical assets. DATES: Comments Due Date: December... lists the following information: Title of Proposed: Application for the Transfer of Physical Assets. OMB...

  8. Air Storage System Energy Transfer (ASSET) plants

    NASA Astrophysics Data System (ADS)

    Stys, Z. S.

    1983-09-01

    The design features and performance capabilities of Air Storage System Energy Transfer (ASSET) plants for transferring off-peak utility electricity to on-peak hours are described. The plant operations involve compressing ambient air with an axial flow compressor and depositing it in an underground reservoir at 70 bar pressure. Released during a peaking cycle, the pressure is reduced to 43 bar, the air is heated to 550 C, passed through an expander after a turbine, and passed through a low pressure combustion chamber to be heated to 850 C. A West German plant built in 1978 to supply over 300 MW continuous power for up to two hours is detailed, noting its availability factor of nearly 98 percent and power delivery cost of $230/kW installed. A plant being constructed in Illinois will use limestone caverns as the air storage tank.

  9. 26 CFR 1.414(l)-1 - Mergers and consolidations of plans or transfers of plan assets.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... of plan assets. 1.414(l)-1 Section 1.414(l)-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT..., Stock Bonus Plans, Etc. § 1.414(l)-1 Mergers and consolidations of plans or transfers of plan assets. (a) In general—(1) Scope of the regulations. Sections 401(a)(12) and 414(l) apply only to plans to which...

  10. 26 CFR 1.414(l)-1 - Mergers and consolidations of plans or transfers of plan assets.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... of plan assets. 1.414(l)-1 Section 1.414(l)-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT..., Stock Bonus Plans, Etc. § 1.414(l)-1 Mergers and consolidations of plans or transfers of plan assets. (a) In general—(1) Scope of the regulations. Sections 401(a)(12) and 414(l) apply only to plans to which...

  11. 26 CFR 1.414(l)-1 - Mergers and consolidations of plans or transfers of plan assets.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... of plan assets. 1.414(l)-1 Section 1.414(l)-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT..., Stock Bonus Plans, Etc. § 1.414(l)-1 Mergers and consolidations of plans or transfers of plan assets. (a) In general—(1) Scope of the regulations. Sections 401(a)(12) and 414(l) apply only to plans to which...

  12. 26 CFR 1.414(l)-1 - Mergers and consolidations of plans or transfers of plan assets.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... of plan assets. 1.414(l)-1 Section 1.414(l)-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT..., Stock Bonus Plans, Etc. § 1.414(l)-1 Mergers and consolidations of plans or transfers of plan assets. (a) In general—(1) Scope of the regulations. Sections 401(a)(12) and 414(l) apply only to plans to which...

  13. Protecting Our Assets: Internal Control Principles in Libraries.

    ERIC Educational Resources Information Center

    Snyder, Herbert

    1997-01-01

    Discusses financial and physical asset protection in libraries based on principles of internal control. Elements of internal control are explained: reliable personnel; physical safeguarding of assets; separation of duties; adequate documentation; independent checks; proper procedures and authorizations; and bonding, job rotation, and enforced…

  14. Protecting Our Assets: Internal Control Principles in Libraries.

    ERIC Educational Resources Information Center

    Snyder, Herbert

    1997-01-01

    Discusses financial and physical asset protection in libraries based on principles of internal control. Elements of internal control are explained: reliable personnel; physical safeguarding of assets; separation of duties; adequate documentation; independent checks; proper procedures and authorizations; and bonding, job rotation, and enforced…

  15. 7 CFR 4290.506 - Safeguarding the RBIC's assets/Internal controls.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Safeguarding the RBIC's assets/Internal controls... Safeguarding the RBIC's assets/Internal controls. You must adopt a plan to safeguard your assets and monitor... your control procedures....

  16. 26 CFR 1.401(a)-12 - Mergers and consolidations of plans and transfers of plan assets.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 5 2010-04-01 2010-04-01 false Mergers and consolidations of plans and transfers of plan assets. 1.401(a)-12 Section 1.401(a)-12 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Pension, Profit-Sharing, Stock...

  17. 26 CFR 1.414(l)-1 - Mergers and consolidations of plans or transfers of plan assets.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 5 2010-04-01 2010-04-01 false Mergers and consolidations of plans or transfers... Plans, Etc. § 1.414(l)-1 Mergers and consolidations of plans or transfers of plan assets. (a) In general... qualified under section 403 (a) and 405 (a), unless, in the case of a merger or consolidation (as defined in...

  18. Internal Controls Over DoD Cash and Other Monetary Assets

    DTIC Science & Technology

    2009-03-25

    payments be made by electronic fund transfer ( EFT ) except as specified in section 208.4, “ Waivers .” A waiver could be granted when the political...financial, or communications infrastructure in a foreign country does not support payment by EFT . A waiver could also be granted when an agency’s need...Internal Controls Over DoD Cash and Other Monetary Assets Report No. D-2009-062 March 25, 2009 Report Documentation Page Form

  19. 12 CFR 28.54 - Reporting and disclosure of international assets.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... assets. 28.54 Section 28.54 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY... international assets. (a) Requirements. (1) Pursuant to section 907(a) of the International Lending Supervision... holdings of international assets. (2) Pursuant to section 907(b) of ILSA (12 U.S.C. 3906), a banking...

  20. 12 CFR 347.305 - Reporting and disclosure of international assets.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... assets. 347.305 Section 347.305 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION REGULATIONS AND... of international assets. (a) Requirements. (1) Pursuant to section 907(a) of ILSA, a banking... its holdings of international assets. (2) Pursuant to section 907(b) of ILSA, a banking institution...

  1. 12 CFR 211.44 - Reporting and disclosure of international assets.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... assets. 211.44 Section 211.44 Banks and Banking FEDERAL RESERVE SYSTEM BOARD OF GOVERNORS OF THE FEDERAL... Reporting and disclosure of international assets. (a) Requirements. (1) Pursuant to section 907(a) of the... of its holdings of international assets. (2) Pursuant to section 907(b) of ILSA, a banking...

  2. 12 CFR 211.44 - Reporting and disclosure of international assets.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... assets. 211.44 Section 211.44 Banks and Banking FEDERAL RESERVE SYSTEM BOARD OF GOVERNORS OF THE FEDERAL... Reporting and disclosure of international assets. (a) Requirements. (1) Pursuant to section 907(a) of the... of its holdings of international assets. (2) Pursuant to section 907(b) of ILSA, a banking...

  3. International interest in space assets under the Cape Town Convention

    NASA Astrophysics Data System (ADS)

    Ametova, Lutfiie

    2013-12-01

    Private human access to outer space is impossible without space equipment. Nowadays space equipment is increasingly being financed by private sector. Private sector financiers, naturally, seek to secure their interest in space equipment. At the same time, increasing international cooperation in space industry leads to some problems of legal character. Thus, space equipment involved in international cooperation programs crosses national borders and is subject to a certain jurisdiction in a given period of time. The problem is that when an interest is created in one jurisdiction, it may not necessarily be recognised in another one. In order to provide a unified approach to interests vested in space equipment an international legal instrument is necessary. The Cape Town Convention represents an international instrument designed to provide a unified approach to interests vested in mobile equipment, including space assets.

  4. MONJU AS AN INTERNATIONAL ASSET: INTERNATIONAL ASSISTANCE AND COOPERATION

    SciTech Connect

    Rodriguez, G.; Wisner, R.S.; Stuart, R.

    2004-10-06

    The role of the fast breeder reactor prototype Monju has expanded to meet the challenges of the 21st century. Today instead of being merely a demonstration of an economical, safe, environmentally responsible source of energy, as originally designed, it has also the capability to be transformed into a unique International Irradiations Test Facility. The potential for Monju's role in the Generation IV nuclear energy systems development, and fast reactor research and development area is clear. Its incomparable fast neutron spectrum density will be a major interest not only for Sodium Fast Reactor but for all the Generation IV concepts. As Monju's potential future role is laid out, plans for future tests can be made. Tests of advanced fuels and materials in support of the Advanced Fuel Cycle Initiative, as well as Minor Actinide Burning can be envisaged. Tests planned on transmutation of minor actinides have the objectives of an industrial demonstration of the reduction of toxic wastes and the stewardship burden of the long-lived wastes. Tests and demonstrations carried out at Monju will provide a bridge from existing Generation III fast reactor systems, now in the later stages of their projected operational lifetimes, to Generation IV nuclear energy systems. The JNC founded the International Cooperation and Technology Development Center and the International Research Fellowship program to facilitate this international effort. The Center exists specifically to formulate and perform projects ensuring the maximum technical benefit from Monju. The staff includes physicists, engineers and nuclear industry leaders from around the world. Research Fellowships center is based on several technical areas: advanced instrumentation, inspection techniques, plant reliability and safety, nucleonics, sodium handling technologies, irradiation and experiment management and coordination and advanced post-irradiation examination capabilities and techniques. This paper describes the recent

  5. Intangible asset valuation, damages, and transfer price analyses in the health care industry.

    PubMed

    Reilly, Robert F

    2010-01-01

    Most health care industry participants own and operate intangible assets. These intangible assets can be industry-specific (e.g., patient charts and records, certificates of need, professional and other licenses), or they can be general commercial intangible assets (e.g., trademarks, systems and procedures, an assembled workforce). Many industry participants have valued their intangible assets for financial accounting or other purposes. This article summarizes the intangible assets that are common to health care industry participants. This article describes the different types of intangible asset analyses (including valuation, transfer price, damages estimates, etc.), and explains the many different transaction, accounting, taxation, regulatory, litigation, and other reasons why industry participants may wish to value (or otherwise analyze) health care intangible assets.

  6. 75 FR 76079 - Purchase of Branch Office(s) and/or Transfer of Assets/Liabilities

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-07

    ... Office of Thrift Supervision Purchase of Branch Office(s) and/or Transfer of Assets/ Liabilities AGENCY...) and/or Transfer of Assets/Liabilities. OMB Number: 1550-0025. Form Number: N/A. Description: The information for a Purchase of Branch Office(s) and/or Transfer of Assets/Liabilities application is to...

  7. 27 CFR 70.271 - Procedure in the case of transferred assets.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... transferred assets. (a) Method of collection. (1) The liability, at law or in equity, of a transferee of...) Definition of transferee. As used in this section, the term “transferee” includes the shareholder of a...

  8. Asset accumulation and transfer for old age: a study on Peruvian and Moroccan migration to Spain.

    PubMed

    Escrivá, Angeles

    2013-12-01

    Population ageing constitutes a major determinant of contemporary international migration, acting both as a push and pull factor in countries of origin and reception. From a micro-perspective, longevity, economic instability and migration are also affecting personal life as well as family organisation and solidarity. The aim of this paper is to focus on the strategies, in individual and family spheres, that migrants and their loved ones develop to accumulate and transfer assets, in order to respond to the demands of the elderly and counteract the uncertainties of advancing age. To capture this reality we conducted in-depth interviews and focus groups with Peruvian and Moroccan migrants in Spain, and with returnees and relatives in the two countries of origin between 2006 and 2010. Both cases demonstrate that country contexts, together with personal experiences and family relationships, determine where to stay, and with whom or with what to support oneself as one grows older. More recently, the economic crisis in Spain that is negatively influencing social and migration policies, reducing migrants' economic gains, and placing new burdens on people's shoulders, is affecting these asset accumulation and transfer activities for old age.

  9. 13 CFR 108.506 - Safeguarding the NMVC Company's assets/Internal controls.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... assets/Internal controls. 108.506 Section 108.506 Business Credit and Assistance SMALL BUSINESS... Requirements § 108.506 Safeguarding the NMVC Company's assets/Internal controls. You must adopt a plan to... document describing your control procedures....

  10. Developing Norms for the California Resilience Youth Development Module: Internal Assets and School Resources Subscales

    ERIC Educational Resources Information Center

    Furlong, Michael J.; Ritchey, Kristin M.; O'Brennan, Lindsey M.

    2009-01-01

    Resilience and other positive psychological constructs are gaining attention among school psychologists. Theoretically, external assets (e.g., support from caring adults, participation in meaningful activities) help to meet youths' basic developmental needs, which, in turn, promote the growth of internal assets (e.g., ability to problem solve,…

  11. 12 CFR 146.3 - Transfer of assets upon merger or consolidation.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 1 2013-01-01 2013-01-01 false Transfer of assets upon merger or consolidation. 146.3 Section 146.3 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY FEDERAL MUTUAL SAVINGS ASSOCIATIONS-MERGER, DISSOLUTION, REORGANIZATION, AND CONVERSION § 146.3 Transfer...

  12. 12 CFR 546.3 - Transfer of assets upon merger or consolidation.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 6 2014-01-01 2012-01-01 true Transfer of assets upon merger or consolidation. 546.3 Section 546.3 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY FEDERAL MUTUAL SAVINGS ASSOCIATIONS-MERGER, DISSOLUTION, REORGANIZATION, AND CONVERSION § 546.3 Transfer...

  13. 12 CFR 146.3 - Transfer of assets upon merger or consolidation.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 1 2012-01-01 2012-01-01 false Transfer of assets upon merger or consolidation. 146.3 Section 146.3 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY FEDERAL MUTUAL SAVINGS ASSOCIATIONS-MERGER, DISSOLUTION, REORGANIZATION, AND CONVERSION § 146.3 Transfer...

  14. 12 CFR 546.3 - Transfer of assets upon merger or consolidation.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Transfer of assets upon merger or consolidation. 546.3 Section 546.3 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY FEDERAL MUTUAL SAVINGS ASSOCIATIONS-MERGER, DISSOLUTION, REORGANIZATION, AND CONVERSION § 546.3 Transfer...

  15. 12 CFR 546.3 - Transfer of assets upon merger or consolidation.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 5 2011-01-01 2011-01-01 false Transfer of assets upon merger or consolidation. 546.3 Section 546.3 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY FEDERAL MUTUAL SAVINGS ASSOCIATIONS-MERGER, DISSOLUTION, REORGANIZATION, AND CONVERSION § 546.3 Transfer...

  16. 12 CFR 546.3 - Transfer of assets upon merger or consolidation.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 6 2012-01-01 2012-01-01 false Transfer of assets upon merger or consolidation. 546.3 Section 546.3 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY FEDERAL MUTUAL SAVINGS ASSOCIATIONS-MERGER, DISSOLUTION, REORGANIZATION, AND CONVERSION § 546.3 Transfer...

  17. 12 CFR 546.3 - Transfer of assets upon merger or consolidation.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 6 2013-01-01 2012-01-01 true Transfer of assets upon merger or consolidation. 546.3 Section 546.3 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY FEDERAL MUTUAL SAVINGS ASSOCIATIONS-MERGER, DISSOLUTION, REORGANIZATION, AND CONVERSION § 546.3 Transfer...

  18. 12 CFR 146.3 - Transfer of assets upon merger or consolidation.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 1 2014-01-01 2014-01-01 false Transfer of assets upon merger or consolidation. 146.3 Section 146.3 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY FEDERAL MUTUAL SAVINGS ASSOCIATIONS-MERGER, DISSOLUTION, REORGANIZATION, AND CONVERSION § 146.3 Transfer...

  19. 12 CFR 380.26 - Effect of transfer of assets and obligations to a bridge financial company.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... a bridge financial company. 380.26 Section 380.26 Banks and Banking FEDERAL DEPOSIT INSURANCE... Effect of transfer of assets and obligations to a bridge financial company. (a) The purchase of any asset or assumption of any asset or liability of a covered financial company by a bridge financial company...

  20. 12 CFR 380.26 - Effect of transfer of assets and obligations to a bridge financial company.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... a bridge financial company. 380.26 Section 380.26 Banks and Banking FEDERAL DEPOSIT INSURANCE... Effect of transfer of assets and obligations to a bridge financial company. (a) The purchase of any asset or assumption of any asset or liability of a covered financial company by a bridge financial company...

  1. 12 CFR 380.26 - Effect of transfer of assets and obligations to a bridge financial company.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... a bridge financial company. 380.26 Section 380.26 Banks and Banking FEDERAL DEPOSIT INSURANCE... Effect of transfer of assets and obligations to a bridge financial company. (a) The purchase of any asset or assumption of any asset or liability of a covered financial company by a bridge financial company...

  2. 12 CFR 28.54 - Reporting and disclosure of international assets.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Reporting and disclosure of international assets. 28.54 Section 28.54 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY INTERNATIONAL BANKING ACTIVITIES International Lending Supervision § 28.54 Reporting and disclosure...

  3. 12 CFR 627.2726 - Treatment by the conservator or receiver of financial assets transferred in connection with a...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... or in an equivalent short-term category (within either of which there may be sub-categories or... financial assets transferred in connection with a securitization or participation. 627.2726 Section 627.2726... financial assets transferred in connection with a securitization or participation. (a) Definitions. For...

  4. 12 CFR 709.10 - Treatment by conservator or liquidating agent of financial assets transferred in connection with...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... one of the four highest categories assigned to long-term debt or in an equivalent short-term category... of financial assets transferred in connection with a securitization or participation. 709.10 Section... assets transferred in connection with a securitization or participation. (a) Definitions. (1)...

  5. 26 CFR 301.6901-1 - Procedure in the case of transferred assets.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ...-1 Procedure in the case of transferred assets. (a) Method of collection—(1) Income, estate, and gift... within one year after the return of execution in such proceeding. (4) Fiduciary. In the case of the... 6511(c)(2) and section 6511(b)(2)(A) the portion of an overpayment, paid before the execution of an...

  6. Regulating Space Assets Safety - China's Experience and Lex Ferenda of International Cooperation

    NASA Astrophysics Data System (ADS)

    Li, J.

    2012-01-01

    With advantages of the fast development of space activities, the world witnesses more and more accidents and disasters relating to the space assets causing tremendous loss. No one can guarantee that the American and Russian satellites collision happened 2009 will never happen again. The regulations governing the space assets safety are inadequate both nationally and internationally. The further development of commercialization of space activities will give more pressure on the weakness of the already crowded space and of he already inadequate space regulations. As a quick developing space country, China has at least three levels of national regulations relating to space assets safety though the National Space Law will not promulgated in the soon future. All these regulations play very active roles in China's space activities, and may contribute to the future National Space Law. Based on the necessity of national and international regulations of space assets safety, this paper will clarify the status quo of China's regulations relating to the space assets safety, and explore the legal basis and possibility of international cooperation on space assets safety.

  7. 12 CFR 550.350 - May I lend, sell, or transfer assets of a fiduciary account if I have an interest in the...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false May I lend, sell, or transfer assets of a... Fiduciary Powers Restrictions on Self Dealing § 550.350 May I lend, sell, or transfer assets of a fiduciary... (b) of this section, you may not lend, sell, or otherwise transfer assets of a fiduciary account for...

  8. Beyond Proficiency: An Asset-Based Approach to International Teaching Assistant Training

    ERIC Educational Resources Information Center

    Swan, Lisa M.; Kramer, Sabrina; Gopal, Anita; Shi, Lijuan; Roth, Stephen M.

    2017-01-01

    This study assesses an asset-based approach to international teaching assistant (ITA) training at a public research institution. The program is a peer mentorship-based learning community that facilitates ITAs' cultural awareness and pedagogic development. Survey results indicate the program positively impacted participants' teaching skills,…

  9. 78 FR 17066 - Indirect Stock Transfers and Coordination Rule Exceptions; Transfers of Stock or Securities in...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-19

    ...; Transfers of Stock or Securities in Outbound Asset Reorganizations AGENCY: Internal Revenue Service (IRS... between asset transfers and indirect stock transfers for certain outbound asset reorganizations. The... that it is consistent with the remaining asset reorganization exception. In addition, the regulations...

  10. Intellectual assets management and transfer in food science sector in Indian research and development organizations.

    PubMed

    Singh, Vikram; Chakraborty, Kajal

    2016-05-01

    In recent years, the food science sector has gained importance since the society is focusing on high-quality and safety foods. With a specific end goal to meet this societal need, the research and development organizations in India have adopted innovative technical and research processes, which gave more accentuation on intellectual assessment in food processing industry. The global Intellectual Property regime in food science sector had witnessed an increment in the number of patents filed and granted during 2006-2010. Ever since there has been a gradual increase in the number of patents applied mainly in food processing industries by research organizations related to food sciences, for example, those working under the aegis of ICAR and CSIR in India. In this study, a review has been done on the intellectual assets generated by ICAR and other national research organizations in India, in the food science sector. Emphasis has been given on the global relevance of these assets, modes of IP protection and technology transfer mechanisms followed by different public and private organizations.

  11. Teaching corner: child family health international : the ethics of asset-based global health education programs.

    PubMed

    Evert, Jessica

    2015-03-01

    Child Family Health International (CFHI) is a U.S.-based nonprofit, nongovernmental organization (NGO) that has more than 25 global health education programs in seven countries annually serving more than 600 interprofessional undergraduate, graduate, and postgraduate participants in programs geared toward individual students and university partners. Recognized by Special Consultative Status with the United Nations Economic and Social Council (ECOSOC), CFHI utilizes an asset-based community engagement model to ensure that CFHI's programs challenge, rather than reinforce, historical power imbalances between the "Global North" and "Global South." CFHI's programs are predicated on ethical principles including reciprocity, sustainability, humility, transparency, nonmaleficence, respect for persons, and social justice.

  12. 26 CFR 1.367(b)-4 - Acquisition of foreign corporate stock or assets by a foreign corporation in certain...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ...) and any regulations thereunder. If any of the assets transferred are intangible assets, see section... 26 Internal Revenue 4 2010-04-01 2010-04-01 false Acquisition of foreign corporate stock or assets...) INCOME TAXES Effects on Corporation § 1.367(b)-4 Acquisition of foreign corporate stock or assets by...

  13. The Role of Ethics in International Arms Transfers

    DTIC Science & Technology

    2016-06-01

    decision-making process. The author analyzes three significant arms transfer cases involving combat aviation assets since 9/11, and identifies the...arms transfer cases involving combat aviation assets since September 11, 2001. The cases all fall under the legal umbrella of the Arms Export...7 During the Reagan presidency, the US government sold Pakistan 40 F-16A/B aircraft from 1982 – 1985 (these F-16’s were early model fighter

  14. Technology transfer and Rockwell International

    NASA Technical Reports Server (NTRS)

    Gernand, Joseph

    1992-01-01

    Two technology partnership models are presented for consideration. The first model posits a government buyer of technology, and the second model posits that the customer is the consumer of the technology. These two models are concerned with methods of and impediments to technology transfer and information dissemination in government/contractor relationships.

  15. The Eighth International Symposium On Radiative Transfer

    NASA Astrophysics Data System (ADS)

    Lemonnier, Denis; Webb, Brent W.; Mengüç, M. Pınar

    2017-08-01

    This Special Issue of The Journal of Quantitative Spectroscopy and Radiative Transfer is based on the papers selected from RAD-16, the Eighth International Symposium on Radiative Transfer, which was held June 2016, in Cappadocia, Turkey. This Symposium is a follow-up of the seven previous meetings held in Kuşadası in 1995, 1997, and 2013; Antalya in 2001 and 2010; Istanbul in 2004; and Bodrum in 2007, all in Turkey. The Symposium was another enjoyable opportunity for the international radiation transfer community to assemble in a comfortable setting to present and discuss the state-of-the-art in research and application.

  16. 7 CFR 1717.616 - Sale, lease, or transfer of capital assets.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... for energy or capacity being furnished to the borrower under any wholesale power contract which has been pledged as security to the government; (d) Fair market value is obtained for the assets; (e)...

  17. Maximizing profits in international technology transfer

    NASA Technical Reports Server (NTRS)

    Straube, W.

    1974-01-01

    Maximum profit can be introduced into international technology transfer by observing the following: (1) ethical and open dealing between the parties; (2) maximum knowledge of all facts concerning the technology, the use of the technology, the market, competition, prices, and alternatives; (3) ability to coordinate exports, service, support activities, licensing and cross licensing; and (4) knowledgeable people which put these factors together.

  18. Maximizing profits in international technology transfer

    NASA Technical Reports Server (NTRS)

    Straube, W.

    1974-01-01

    Maximum profit can be introduced into international technology transfer by observing the following: (1) ethical and open dealing between the parties; (2) maximum knowledge of all facts concerning the technology, the use of the technology, the market, competition, prices, and alternatives; (3) ability to coordinate exports, service, support activities, licensing and cross licensing; and (4) knowledgeable people which put these factors together.

  19. International atomic time and time transfer

    NASA Astrophysics Data System (ADS)

    Lewandowski, Wlodzimierz

    Global Navigation Satellite Systems (GNSS) keep a central role in the international timekeeping. American Global Positioning System (GPS) is a navigation system that has proven itself to be a reliable source of positioning for both the military community and the civilian community. But, little known by many, is the fact that GPS has proven itself to be an important and valuabe utility to the timekeeping community (Lewandowski et al. 1999). GPS is a versatile and global tool which can be used to both distribute time to an arbitrary number of users and synchronise clocks over large distances with a high degree of precision and accuracy. Similar performance can be obtained with Russian Global Navigation Satellite System (GLONASS). It is expected in the near future satellites of a new European navigation system GALILEO might bring some important opportunities for international timekeeping. This paper after a brief introduction to international timekeeping focuses on the description of recent progress in time transfer techniques using GNSS satellites.

  20. 5 CFR 870.509 - Transfers to international organizations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 2 2011-01-01 2011-01-01 false Transfers to international organizations. 870.509 Section 870.509 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL... Transfers to international organizations. An employee transferred to an international organization may...

  1. 5 CFR 870.509 - Transfers to international organizations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Transfers to international organizations. 870.509 Section 870.509 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL... Transfers to international organizations. An employee transferred to an international organization may...

  2. Transfer and utilization of government technology assets to the private sector in the fields of health care and information technologies

    NASA Astrophysics Data System (ADS)

    Kun, Luis G.

    1995-10-01

    During the first Health Care Technology Policy conference last year, during health care reform, four major issues were brought up in regards to the efforts underway to develop a computer based patient record (CBPR), the National Information Infrastructure (NII) as part of the high performance computers and communications (HPCC), and the so-called 'patient card.' More specifically it was explained how a national information system will greatly affect the way health care delivery is provided to the United States public and reduce its costs. These four issues were: (1) Constructing a national information infrastructure (NII); (2) Building a computer based patient record system; (3) Bringing the collective resources of our national laboratories to bear in developing and implementing the NII and CBPR, as well as a security system with which to safeguard the privacy rights of patients and the physician-patient privilege; (4) Utilizing government (e.g., DOD, DOE) capabilities (technology and human resources) to maximize resource utilization, create new jobs, and accelerate technology transfer to address health care issues. This year a section of this conference entitled: 'Health Care Technology Assets of the Federal Government' addresses benefits of the technology transfer which should occur for maximizing already developed resources. This section entitled: 'Transfer and Utilization of Government Technology Assets to the Private Sector,' will look at both health care and non-health care related technologies since many areas such as information technologies (i.e. imaging, communications, archival/retrieval, systems integration, information display, multimedia, heterogeneous data bases, etc.) already exist and are part of our national labs and/or other federal agencies, i.e., ARPA. These technologies although they are not labeled under health care programs they could provide enormous value to address technical needs. An additional issue deals with both the technical

  3. Rethinking Social Welfare: Toward Assets.

    ERIC Educational Resources Information Center

    Sherraden, Michael

    1988-01-01

    Suggests that social welfare policy focus on household assets. Asset distribution is less unequal than income distribution. Assets cushion income shocks, reduce household transaction costs, and provide a stake in the future. Reviews the current policy debate. Discusses policy directions in direct financial transfers, housing, and support for…

  4. Rethinking Social Welfare: Toward Assets.

    ERIC Educational Resources Information Center

    Sherraden, Michael

    1988-01-01

    Suggests that social welfare policy focus on household assets. Asset distribution is less unequal than income distribution. Assets cushion income shocks, reduce household transaction costs, and provide a stake in the future. Reviews the current policy debate. Discusses policy directions in direct financial transfers, housing, and support for…

  5. Influence of risk factors and cultural assets on Latino adolescents' trajectories of self-esteem and internalizing symptoms.

    PubMed

    Smokowski, Paul Richard; Rose, Roderick A; Bacallao, Martica

    2010-04-01

    In this study, we examined longitudinal, person-centered trajectories of acculturation, internalizing symptoms, and self-esteem in 349 Latino adolescents. We compared acculturation measures (time in the US, culture-of-origin involvement, US cultural involvement, for both parents and adolescents); acculturation stressors (perceived discrimination, acculturation conflicts); and family dynamics (parent-adolescent conflict, familism). Results indicated that, over time, Latino adolescents' internalizing problems decreased and their self-esteem increased. However, we showed that increased length of time living in the US was significantly related to lower self-esteem among adolescents. Parent-adolescent conflict was a strong risk factor, which not only directly heightened internalizing symptoms and lowered self-esteem, but also mediated the effects of acculturation conflicts and perceived discrimination on these outcomes. Our findings revealed familism as a cultural asset associated with fewer internalizing symptoms and higher self-esteem. Internalizing symptoms were also minimized by the adolescent's involvement in the US culture whereas bicultural adolescents with high culture-of-origin involvement reported higher self-esteem. We discussed the limitations and implications of this study for future research and practice.

  6. The International Transfer of Microteaching Programmes for Teacher Education.

    ERIC Educational Resources Information Center

    Organisation for Economic Cooperation and Development, Paris (France). Centre for Educational Research and Innovation.

    This is a report of one of the Center for Educational Research and Innovation's (CERI) pilot studies in international transfer. The report states that the international transfer of learning systems involves a process whereby a learning system, a curriculum project, or an educational practice is introduced and implemented in a cultural and…

  7. International Students in Transition: International Community College Transfer Students in a Texas Research University

    ERIC Educational Resources Information Center

    Zhang, Yi Leaf

    2016-01-01

    This chapter focuses on a unique transfer population, international transfer students, and depicts their demographic backgrounds, academic interests and performance, as well as enrollment trends in the past decade.

  8. International Students in Transition: International Community College Transfer Students in a Texas Research University

    ERIC Educational Resources Information Center

    Zhang, Yi Leaf

    2016-01-01

    This chapter focuses on a unique transfer population, international transfer students, and depicts their demographic backgrounds, academic interests and performance, as well as enrollment trends in the past decade.

  9. Splice connector with internal heat transfer jacket

    DOEpatents

    Silva, Frank A.; Mayer, Robert W.

    1977-01-01

    A heat transfer jacket is placed over the terminal portions of the conductors of a pair of high voltage cables which are connected in a splice connection wherein a housing surrounds the connected conductor portions, the heat transfer jacket extending longitudinally between the confronting ends of a pair of adaptor sleeves placed upon the insulation of the cables to engage and locate the adaptor sleeves relative to one another, and laterally between the conductors and the housing to provide a path of relatively high thermal conductivity between the connected conductor portions and the housing.

  10. Effects of cash transfers on Children's health and social protection in Sub-Saharan Africa: differences in outcomes based on orphan status and household assets.

    PubMed

    Crea, Thomas M; Reynolds, Andrew D; Sinha, Aakanksha; Eaton, Jeffrey W; Robertson, Laura A; Mushati, Phyllis; Dumba, Lovemore; Mavise, Gideon; Makoni, J C; Schumacher, Christina M; Nyamukapa, Constance A; Gregson, Simon

    2015-05-28

    Unconditional and conditional cash transfer programmes (UCT and CCT) show potential to improve the well-being of orphans and other children made vulnerable by HIV/AIDS (OVC). We address the gap in current understanding about the extent to which household-based cash transfers differentially impact individual children's outcomes, according to risk or protective factors such as orphan status and household assets. Data were obtained from a cluster-randomised controlled trial in eastern Zimbabwe, with random assignment to three study arms - UCT, CCT or control. The sample included 5,331 children ages 6-17 from 1,697 households. Generalized linear mixed models were specified to predict OVC health vulnerability (child chronic illness and disability) and social protection (birth registration and 90% school attendance). Models included child-level risk factors (age, orphan status); household risk factors (adults with chronic illnesses and disabilities, greater household size); and household protective factors (including asset-holding). Interactions were systematically tested. Orphan status was associated with decreased likelihood for birth registration, and paternal orphans and children for whom both parents' survival status was unknown were less likely to attend school. In the UCT arm, paternal orphans fared better in likelihood of birth registration compared with non-paternal orphans. Effects of study arms on outcomes were not moderated by any other risk or protective factors. High household asset-holding was associated with decreased likelihood of child's chronic illness and increased birth registration and school attendance, but household assets did not moderate the effects of cash transfers on risk or protective factors. Orphaned children are at higher risk for poor social protection outcomes even when cared for in family-based settings. UCT and CCT each produced direct effects on children's social protection which are not moderated by other child- and household

  11. Mirror Writing: Learning, Transfer, and Implications for Internal Inverse Models.

    PubMed

    Latash, Mark L.

    1999-06-01

    In a study of the effects of practicing mirror writing, the effects of transfer to the nonpracticed hand and to nonpracticed phrases were assessed in 185 students. Large transfer effects were observed. An interpretation of those effects is based on a suggestion that the learning led to the creation of a new internal inverse model (or a modification of a pre-existent model) mapping the space of task variables onto the space of internal variables.

  12. Randomised controlled trial of a livestock productive asset transfer programme to improve economic and health outcomes and reduce intimate partner violence in a postconflict setting

    PubMed Central

    Glass, Nancy; Perrin, Nancy A; Kohli, Anjalee; Campbell, Jacquelyn; Remy, Mitima Mpanano

    2017-01-01

    Background Diverse economic empowerment programmes (eg, microcredit, village-led savings and loan, cash and productive asset transfers) for the poor have demonstrated mixed results as vehicles for improved economic stability, health and women's empowerment. However, limited rigorous evaluations exist on the impact of financial and non-financial outcomes of these programmes, especially in conflict-affected areas. Methods The team evaluated the effectiveness of an innovative livestock productive asset transfer intervention—Pigs for Peace (PFP)—on economic, health and women's empowerment outcomes with participants in households in 10 villages in Eastern Democratic Republic of Congo. Residual change analysis was used to examine the amount of change from baseline to 18 months between the intervention and delayed control groups, controlling for baseline scores. Findings The majority of the 833 household participants were women (84%), 25 years of age or older, married, had on average 3 children and had never attended school. At 18 months postbaseline, the number of participants in the PFP households having outstanding credit/loans was 24.7% lower than households in the control group (p=0.028), and they had an 8.2% greater improvement in subjective health (p=0.026), a 57.1% greater reduction in symptoms of anxiety (p=0.020) and a 5.7% greater improvement in symptoms of post-traumatic stress disorder (p<−0.001). At 18 months postbaseline, partnered women and men reported a reduction in experience and perpetration of all forms of intimate partner violence, although not statistically significant between groups. Interpretation The findings support scalability of a livestock productive asset transfer programme in rural and conflict-affected settings where residents have extremely limited access to financial institutions or credit programmes, health or social services and where social norms that sustain gender inequality are strong. Trial registration number NCT

  13. Randomised controlled trial of a livestock productive asset transfer programme to improve economic and health outcomes and reduce intimate partner violence in a postconflict setting.

    PubMed

    Glass, Nancy; Perrin, Nancy A; Kohli, Anjalee; Campbell, Jacquelyn; Remy, Mitima Mpanano

    2017-01-01

    Diverse economic empowerment programmes (eg, microcredit, village-led savings and loan, cash and productive asset transfers) for the poor have demonstrated mixed results as vehicles for improved economic stability, health and women's empowerment. However, limited rigorous evaluations exist on the impact of financial and non-financial outcomes of these programmes, especially in conflict-affected areas. The team evaluated the effectiveness of an innovative livestock productive asset transfer intervention-Pigs for Peace (PFP)-on economic, health and women's empowerment outcomes with participants in households in 10 villages in Eastern Democratic Republic of Congo. Residual change analysis was used to examine the amount of change from baseline to 18 months between the intervention and delayed control groups, controlling for baseline scores. The majority of the 833 household participants were women (84%), 25 years of age or older, married, had on average 3 children and had never attended school. At 18 months postbaseline, the number of participants in the PFP households having outstanding credit/loans was 24.7% lower than households in the control group (p=0.028), and they had an 8.2% greater improvement in subjective health (p=0.026), a 57.1% greater reduction in symptoms of anxiety (p=0.020) and a 5.7% greater improvement in symptoms of post-traumatic stress disorder (p<-0.001). At 18 months postbaseline, partnered women and men reported a reduction in experience and perpetration of all forms of intimate partner violence, although not statistically significant between groups. The findings support scalability of a livestock productive asset transfer programme in rural and conflict-affected settings where residents have extremely limited access to financial institutions or credit programmes, health or social services and where social norms that sustain gender inequality are strong. NCT02008708.

  14. Computers and terminals as an aid to international technology transfer

    NASA Technical Reports Server (NTRS)

    Sweeney, W. T.

    1974-01-01

    As technology transfer becomes more popular and proves to be an economical method for companies of all sizes to take advantage of a tremendous amount of new and available technology from sources all over the world, the introduction of computers and terminals into the international technology transfer process is proving to be a successful method for companies to take part in this beneficial approach to new business opportunities.

  15. Computers and terminals as an aid to international technology transfer

    NASA Technical Reports Server (NTRS)

    Sweeney, W. T.

    1974-01-01

    As technology transfer becomes more popular and proves to be an economical method for companies of all sizes to take advantage of a tremendous amount of new and available technology from sources all over the world, the introduction of computers and terminals into the international technology transfer process is proving to be a successful method for companies to take part in this beneficial approach to new business opportunities.

  16. Heat Transfer Measurements of Internally Finned Rotating Heat Pipes.

    DTIC Science & Technology

    1983-12-01

    Noncondensable Gases, Rotating Heat Pipe , Performance, Helical and Straight Pin, Internal Heat Transfer Coefficient. AS"RACY (40115111111141 WH ide of* 0686...improvement over the smooth condenser. By helically finning the tube wall in addition to increasing the internal area, the counter-clockwise spiral ... spirally -finned condenser then on the straight-finned condenser. Apparently, during fabrication of the helically -finned condenser, a series of

  17. 33 CFR 155.225 - Internal cargo transfer capability.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... SECURITY (CONTINUED) POLLUTION OIL OR HAZARDOUS MATERIAL POLLUTION PREVENTION REGULATIONS FOR VESSELS Vessel Equipment § 155.225 Internal cargo transfer capability. Oil tankers and offshore oil barges must... cargo block, unless the vessel's installed cargo piping system is capable of performing this function....

  18. 33 CFR 155.225 - Internal cargo transfer capability.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... SECURITY (CONTINUED) POLLUTION OIL OR HAZARDOUS MATERIAL POLLUTION PREVENTION REGULATIONS FOR VESSELS Vessel Equipment § 155.225 Internal cargo transfer capability. Oil tankers and offshore oil barges must... cargo block, unless the vessel's installed cargo piping system is capable of performing this function....

  19. 33 CFR 155.225 - Internal cargo transfer capability.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... SECURITY (CONTINUED) POLLUTION OIL OR HAZARDOUS MATERIAL POLLUTION PREVENTION REGULATIONS FOR VESSELS Vessel Equipment § 155.225 Internal cargo transfer capability. Oil tankers and offshore oil barges must... cargo block, unless the vessel's installed cargo piping system is capable of performing this function....

  20. 33 CFR 155.225 - Internal cargo transfer capability.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... SECURITY (CONTINUED) POLLUTION OIL OR HAZARDOUS MATERIAL POLLUTION PREVENTION REGULATIONS FOR VESSELS Vessel Equipment § 155.225 Internal cargo transfer capability. Oil tankers and offshore oil barges must... cargo block, unless the vessel's installed cargo piping system is capable of performing this function....

  1. 33 CFR 155.225 - Internal cargo transfer capability.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... SECURITY (CONTINUED) POLLUTION OIL OR HAZARDOUS MATERIAL POLLUTION PREVENTION REGULATIONS FOR VESSELS Vessel Equipment § 155.225 Internal cargo transfer capability. Oil tankers and offshore oil barges must... cargo block, unless the vessel's installed cargo piping system is capable of performing this function....

  2. Nurses as image emissaries: are role conflicts impinging on a potential asset for an internal marketing strategy?

    PubMed

    Hafer, J C; Joiner, C

    1984-01-01

    This article addresses role conflict and image problems nurses have with role partners. If these problems were corrected, nurses could be valuable assets in a "team selling" effort to help hospitals build their images. This research integrates sales management concepts and cites literature alluding to sales management research on identical problems.

  3. International data transfer for space very long baseline interferometry

    NASA Technical Reports Server (NTRS)

    Wiercigroch, Alexandria B.

    1994-01-01

    Space very long baseline interferometry (SVLBI) experiments using a TDRSS satellite have successfully demonstrated the capability of using spacecraft to extend the effective baseline length of VLBI observations beyond the diameter of the Earth, thereby improving the resolution for imaging of active galactic nuclei at centimeter wavelengths. As a result, two spacecraft dedicated to SVLBI, VSOP (Japan) and RadioAstron (Russia), are scheduled to be launched into high Earth orbit in 1996 and 1997. The success of these missions depends on the cooperation of the international community in providing support from ground tracking stations, ground radio telescopes, and correlation facilities. The timely exchange and monitoring of data among the participants requires a well-designed and automated international data transfer system. In this paper, we will discuss the design requirements, data types and flows, and the operational responsibilities associated with the SVLBI data transfer system.

  4. International Space Station (ISS) Water Transfer Hardware Logistics

    NASA Technical Reports Server (NTRS)

    Shkedi, Brienne D.

    2006-01-01

    Water transferred from the Space Shuttle to the International Space Station (ISS) is generated as a by-product from the Shuttle fuel cells, and is generally preferred over the Progress which has to launch water from the ground. However, launch mass and volume are still required for the transfer and storage hardware. Some of these up-mass requirements have been reduced since ISS assembly began due to changes in the storage hardware (CWC). This paper analyzes the launch mass and volume required to transfer water from the Shuttle and analyzes the up-mass savings due to modifications in the CWC. Suggestions for improving the launch mass and volume are also provided.

  5. International Space Station (ISS) Water Transfer Hardware Logistics

    NASA Technical Reports Server (NTRS)

    Shkedi, Brienne D.

    2006-01-01

    Water transferred from the Space Shuttle to the International Space Station (ISS) is generated as a by-product from the Shuttle fuel cells, and is generally preferred over the Progress which has to launch water from the ground. However, launch mass and volume are still required for the transfer and storage hardware. Some of these up-mass requirements have been reduced since ISS assembly began due to changes in the storage hardware (CWC). This paper analyzes the launch mass and volume required to transfer water from the Shuttle and analyzes the up-mass savings due to modifications in the CWC. Suggestions for improving the launch mass and volume are also provided.

  6. International Co-operation and Trends in Social Science Information Transfer.

    ERIC Educational Resources Information Center

    Rozsa, Gyorgy; Foldi, Tamas

    1980-01-01

    Identifies the role and mechanism of information transfer in the social sciences, and surveys selected, significant institutions and organizations (mostly international), which promote such transfer. (RAA)

  7. International transferability of accident modification functions for horizontal curves.

    PubMed

    Elvik, Rune

    2013-10-01

    Studies of the relationship between characteristics of horizontal curves and accident rate have been reported in several countries. The characteristic most often studied is the radius of a horizontal curve. Functions describing the relationship between the radius of horizontal curves and accident rate have been developed in Australia, Canada, Denmark, Germany, Great Britain, New Zealand, Norway, Portugal, Sweden, and the United States. Other characteristics of horizontal curves that have been studied include deflection angle, curve length, the presence of transition curves, super-elevation in curves and distance to adjacent curves. This paper assesses the international transferability of mathematical functions (accident modification functions) that have been developed to relate the radius of horizontal curves to their accident rate. The main research problem is whether these functions are similar, which enhances international transferability, or dissimilar, which reduces international transferability. Accident modification functions for horizontal curve radius developed in the countries listed above are synthesised. The sensitivity of the functions to other characteristics of curves than radius is examined. Accident modification functions developed in different countries have important similarities. The functions diverge with respect to accident rate in the sharpest curves.

  8. 12 CFR 211.43 - Allocated transfer risk reserve.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ...) A foreign country has failed to comply with any International Monetary Fund or other suitable... INTERNATIONAL BANKING OPERATIONS (REGULATION K) International Lending Supervision § 211.43 Allocated transfer... establish an allocated transfer risk reserve (ATRR) for specified international assets when required by...

  9. 12 CFR 211.43 - Allocated transfer risk reserve.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...) A foreign country has failed to comply with any International Monetary Fund or other suitable... INTERNATIONAL BANKING OPERATIONS (REGULATION K) International Lending Supervision § 211.43 Allocated transfer... establish an allocated transfer risk reserve (ATRR) for specified international assets when required by...

  10. The Back Pocket Map: Social Class and Cultural Capital as Transferable Assets in the Advancement of Second-Generation Immigrants

    PubMed Central

    Fernández-Kelly, Patricia

    2014-01-01

    In this paper I move beyond current understandings of family- and school-related dynamics that explain the educational and occupational success of low-income immigrant children to investigate the role of cultural capital acquired in the country of origin. Class-related forms of knowledge acquired prior to migration can become invaluable assets in areas of destination through the realization of what Pierre Boutdieu calls habitus, that is, a series of embodied predispositions deployed by individuals in their pursuit of set objectives. Although the concept has attracted prolonged attention, the mechanisms by which the habitus is fulfilled remain unspecified. Here, I propose and examine three of those mechanisms: (a) cognitive correspondence, (b) positive emulation, and (c) active recollection. My study shows that class-related resources, like education, self definition, and remembrance of nation and ancestry play an important function, shaping youthful expectations and behaviors, and protecting the children of low-income immigrants from downward mobility. PMID:25431497

  11. Internal mass transfer in hollow fiber supported liquid membranes

    SciTech Connect

    Urtiaga, A.M.; Irabien, J.A. )

    1993-03-01

    The study of mass transfer in hollow fiber supported liquid membranes is justified by a large number of separation processes. The analysis starts from the definition of an overall permeability coefficient which is a lumped parameter of a particular system and process conditions which gathers both mass transfer and operation parameters. By applying the film theory the contribution of the interfacial mass-transfer coefficient due to the inner boundary layer and the contribution of the supported liquid membrane permeability coefficient can be separated and analyzed. The study yields overall permeability coefficients that can be compared with those expected from hollow fiber design equations suggested earlier. The second approach considers the continuity mass conservation equation and the associated boundary conditions for the solute in the inner fluid. The analysis by means of the fundamental equations separates the effects of the operation variables such as the hydrodynamic conditions and length and diameter of the fibers from the mass-transfer properties of the system, described by the wall Sherwood number. The scope of the present work is to compare both methods of describing a hollow fiber supported liquid membrane module, analyzing the influence of the internal mass transfer on the design of such systems. In the experimental system under consideration, the simultaneous separation-concentration of phenol from aqueous solutions with hollow fiber supported liquid membrane modules is performed. The influence of the flow rate of the inner aqueous phase on the phenol separation rate has been studied.

  12. Multilevel risk factors and developmental assets for internalizing symptoms and self-esteem in disadvantaged adolescents: modeling longitudinal trajectories from the Rural Adaptation Project.

    PubMed

    Smokowski, Paul R; Guo, Shenyang; Rose, Roderick; Evans, Caroline B R; Cotter, Katie L; Bacallao, Martica

    2014-11-01

    The current study filled significant gaps in our knowledge of developmental psychopathology by examining the influence of multilevel risk factors and developmental assets on longitudinal trajectories of internalizing symptoms and self-esteem in an exceptionally culturally diverse sample of rural adolescents. Integrating ecological and social capital theories, we explored if positive microsystem transactions are associated with self-esteem while negative microsystem transactions increase the chances of internalizing problems. Data came from the Rural Adaptation Project, a 5-year longitudinal panel study of more than 4,000 middle school students from 28 public schools in two rural, disadvantaged counties in North Carolina. Three-level hierarchical linear modeling models were estimated to predict internalizing symptoms (e.g., depression, anxiety) and self-esteem. Relative to other students, risk for internalizing problems and low self-esteem was elevated for aggressive adolescents, students who were hassled or bullied at school, and those who were rejected by peers or in conflict with their parents. Internalizing problems were also more common among adolescents from socioeconomically disadvantaged families and neighborhoods, among those in schools with more suspensions, in students who reported being pressured by peers, and in youth who required more teacher support. It is likely that these experiences left adolescents disengaged from developing social capital from ecological microsystems (e.g., family, school, peers). On the positive side, support from parents and friends and optimism about the future were key assets associated with lower internalizing symptoms and higher self-esteem. Self-esteem was also positively related to religious orientation, school satisfaction, and future optimism. These variables show active engagement with ecological microsystems. The implications and limitations were discussed.

  13. [Implementation of an internal transfer pricing system for anaesthesia services].

    PubMed

    Raetzell, M; Reissmann, H; Steinfath, M; Schuster, M; Schmidt, C; Scholz, J; Bauer, M

    2004-12-01

    Internal transfer pricing system (ITPS) of anaesthesia services is established to guarantee a close connection of delivered service and the budget of the department of anaesthesia. In most cases a time-based system is used with the pricing unit being calculated as the quotient from the enumerator "costs" divided by the denominator "anaesthesia time in minutes". The implementation of a transfer pricing system requires the identification of all relevant costs caused by the department of anaesthesia and a cost centre structure is needed which allocates all costs correctly according to their cause. The regulations regarding cost calculations as defined by the German DRG System should be considered. To generate valid data not only the necessary technical infrastructure is needed, but also detailed training of the staff and plausibility checks are needed to ensure correct and complete data. Subsequent agreements with the hospital administration are necessary in order to adjust the system if extrinsic cost increases occur. This paper gives a step-by-step guidance for the successful implementation of an internal transfer pricing system based on anaesthesia time.

  14. 12 CFR 360.6 - Treatment of financial assets transferred in connection with a securitization or participation.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... transfer. This retained interest may not be sold or pledged or hedged, except for the hedging of interest... affiliate (other than a wholly-owned subsidiary consolidated for accounting and capital purposes with the... sale accounting treatment under generally accepted accounting principles, except for the...

  15. 12 CFR 360.6 - Treatment of financial assets transferred in connection with a securitization or participation.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... transfer. This retained interest may not be sold or pledged or hedged, except for the hedging of interest... affiliate (other than a wholly-owned subsidiary consolidated for accounting and capital purposes with the... sale accounting treatment under generally accepted accounting principles, except for the...

  16. 12 CFR 360.6 - Treatment of financial assets transferred in connection with a securitization or participation.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... transfer. This retained interest may not be sold or pledged or hedged, except for the hedging of interest... affiliate (other than a wholly-owned subsidiary consolidated for accounting and capital purposes with the... sale accounting treatment under generally accepted accounting principles, except for the...

  17. 26 CFR 1.338-8 - Asset and stock consistency.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 4 2010-04-01 2010-04-01 false Asset and stock consistency. 1.338-8 Section 1... (CONTINUED) INCOME TAXES Effects on Corporation § 1.338-8 Asset and stock consistency. (a) Introduction—(1.... Instead, the person acquiring an asset may have a carryover basis in the asset. (2) General application...

  18. 26 CFR 1.168(i)-1 - General asset accounts.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 2 2010-04-01 2010-04-01 false General asset accounts. 1.168(i)-1 Section 1.168... General asset accounts. (a) Scope. This section provides rules for general asset accounts under section 168(i)(4). The provisions of this section apply only to assets for which an election has been made...

  19. 26 CFR 301.7507-4 - Unsegregated assets.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 18 2011-04-01 2011-04-01 false Unsegregated assets. 301.7507-4 Section 301... Unsegregated assets. (a) Depositors' claims against assets. (1) Claims of depositors, to the extent that they are to be satisfied out of segregated assets, will not be considered in determining the availability...

  20. 26 CFR 1.168(i)-1 - General asset accounts.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 2 2011-04-01 2011-04-01 false General asset accounts. 1.168(i)-1 Section 1.168... General asset accounts. (a) Scope. This section provides rules for general asset accounts under section 168(i)(4). The provisions of this section apply only to assets for which an election has been made...

  1. 26 CFR 301.7507-4 - Unsegregated assets.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 18 2010-04-01 2010-04-01 false Unsegregated assets. 301.7507-4 Section 301... Unsegregated assets. (a) Depositors' claims against assets. (1) Claims of depositors, to the extent that they are to be satisfied out of segregated assets, will not be considered in determining the availability...

  2. Induced internal electron transfer chemistry in rhenium sulfide systems

    SciTech Connect

    Murray, H.H.; Wei, L.; Sherman, S.E.; Greaney, M.A.; Eriksen, K.A.; Carstensen, B.; Halbert, T.R.; Stiefel, E.I.

    1995-02-15

    This paper demonstrates the proclivity with which high-valent rhenium sulfur complexes undergo internal electron transfer. Specifically, reaction of [Et{sub 4}N][ReS{sub 4}] with 1.5 molar equiv of tetraalkylthiuram disulfide in acetonitrile gives the dinuclear Re(IV) complexes, Re{sub 2}({mu}-S){sub 2}(S{sub 2}CNR{sub 2}), 1, in very high yield. This dimer reacts with an additional equivalent of tetraalkylthiuram disulfide in the presence of excess Lewis acids, or with 0.5 molar equiv of tetraalkylthiuram disulfide and 1 molar equiv of [Cp{sub 2}Fe][PF{sub 6}], to give the dinuclear Re(III) species [Re{sub 2}({mu}-S-S{sub 2}CNR{sub 2}){sub 2}(S{sub 2}CNR{sub 2}){sub 3}]{sup +}, 2, in high yield. The reaction of [ReS{sub 4}]{sup {minus}} with 3 molar equiv of tetraalkylthiuram disulfide in a mixture of dichloromethane and acetonitrile gives the mononuclear Re(V) species [Re(S{sub 2}CN(R){sub 2}){sub 4}]-[Cl], 3, in high yield. Each of these reactions involves induced internal electron transfer in which the formal oxidation state of the metal center is reduced by the addition of an oxidant (i.e., tetraalkylthiuram disulfide). The bound sulfide is the reductant both for the metal and the external oxidant. The reformation of 1 from 2, in which the metal is oxidized, can be effected using reductants such as H{sub 2}. Electrochemical properties and chemical reactivities of the complexes are presented.

  3. International comparison of AC-DC current transfer standards

    NASA Astrophysics Data System (ADS)

    Heine, G.; Garcocz, M.; Waldmann, W.

    2017-01-01

    The measurements of the international comparison of ac-dc current transfer standards identified as EURAMET.EM-K12 started in June 2012 and were completed in December 2014. Twenty NMIs in the EURAMET region and one NMI in the AFRIMET region took part: BEV (Austria), CMI (Czech Republic), PTB (Germany), METAS (Switzerland), JV (Norway), UME (Turkey), GUM (Poland), IPQ (Portugal), CEM (Spain), INRIM (Italy), SP (Sweden), DANIAmet-MI-Trescal (Denmark), BIM (Bulgaria), MKEH (Hungary), SIQ (Slovenia), LNE (France), NSAI NML (Ireland), VSL (The Netherlands), NPL (United Kingdom), Metrosert (Estonia), NIS (Egypt). The comparison was proposed to link the National Metrology Institutes organised in EURAMET to the key comparison CCEM-K12. The ac-dc current transfer difference of each travelling standard had been measured at its nominal current 10 mA and 5 A at the following frequencies: 10 Hz, 55 Hz, 1 kHz, 10 kHz, 20 kHz, 50 kHz, 100 kHz. The test points were selected to link the results with the equivalent CCEM Key Comparison (CCEM-K12), through five NMIs participating in both EURAMET and CCEM key comparisons (PTB, JV, NPL, SP and BEV). The report shows the degree of equivalence in the EURAMET region and also the degree of equivalence with the corresponding CCEM reference value. Main text To reach the main text of this paper, click on Final Report. Note that this text is that which appears in Appendix B of the BIPM key comparison database kcdb.bipm.org/. The final report has been peer-reviewed and approved for publication by the CCEM, according to the provisions of the CIPM Mutual Recognition Arrangement (CIPM MRA).

  4. 26 CFR 1.507-7 - Value of assets.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 7 2011-04-01 2009-04-01 true Value of assets. 1.507-7 Section 1.507-7 Internal... TAXES (CONTINUED) Private Foundations § 1.507-7 Value of assets. (a) In general. For purposes of section 507(c), the value of the net assets shall be determined at whichever time such value is higher: (1...

  5. 76 FR 78553 - Reporting of Specified Foreign Financial Assets

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-19

    ... Internal Revenue Service 26 CFR Part 1 RIN 1545-BK17 Reporting of Specified Foreign Financial Assets AGENCY... that require foreign financial assets to be reported to the Internal Revenue Service for taxable years... regarding foreign financial assets in which they have an interest. The temporary regulations...

  6. Influence of Risk Factors and Cultural Assets on Latino Adolescents' Trajectories of Self-Esteem and Internalizing Symptoms

    ERIC Educational Resources Information Center

    Smokowski, Paul Richard; Rose, Roderick A.; Bacallao, Martica

    2010-01-01

    In this study, we examined longitudinal, person-centered trajectories of acculturation, internalizing symptoms, and self-esteem in 349 Latino adolescents. We compared acculturation measures (time in the US, culture-of-origin involvement, US cultural involvement, for both parents and adolescents); acculturation stressors (perceived discrimination,…

  7. Environmental Technology Verification Report for Avante International Technology, Inc., PanaSec Mobile Personnel and Asset Visibility System

    EPA Science Inventory

    Ths test simulated through routine land transportation routes and across international ports of entry in the El Paso/Ciudad Juarez trade area. RFID tags were attached to four of each container type for a total of 12 containers which were loaded onto a standard 53-foot semi-truck...

  8. Environmental Technology Verification Report for Avante International Technology, Inc., PanaSec Mobile Personnel and Asset Visibility System

    EPA Science Inventory

    Ths test simulated through routine land transportation routes and across international ports of entry in the El Paso/Ciudad Juarez trade area. RFID tags were attached to four of each container type for a total of 12 containers which were loaded onto a standard 53-foot semi-truck...

  9. Influence of Risk Factors and Cultural Assets on Latino Adolescents' Trajectories of Self-Esteem and Internalizing Symptoms

    ERIC Educational Resources Information Center

    Smokowski, Paul Richard; Rose, Roderick A.; Bacallao, Martica

    2010-01-01

    In this study, we examined longitudinal, person-centered trajectories of acculturation, internalizing symptoms, and self-esteem in 349 Latino adolescents. We compared acculturation measures (time in the US, culture-of-origin involvement, US cultural involvement, for both parents and adolescents); acculturation stressors (perceived discrimination,…

  10. International Social Work Field Placement or Volunteer Tourism? Developing an Asset-Based Justice-Learning Field Experience

    ERIC Educational Resources Information Center

    Sossou, Marie-Antoinette; Dubus, Nicole

    2013-01-01

    This paper examines a developing model for building an international social work placement that meets the needs of the host agency and community first. The paper addresses the challenges for social work departments to develop a strong learning environment while also keeping primary the needs of the host community and agency.

  11. 12 CFR 347.303 - Allocated transfer risk reserve.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... comply with any International Monetary Fund or other suitable adjustment program; or (B) Whether no... GENERAL POLICY INTERNATIONAL BANKING International Lending § 347.303 Allocated transfer risk reserve. (a... risk reserve (ATRR) for specified international assets when required by the FDIC in accordance...

  12. 12 CFR 347.303 - Allocated transfer risk reserve.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... comply with any International Monetary Fund or other suitable adjustment program; or (B) Whether no... GENERAL POLICY INTERNATIONAL BANKING International Lending § 347.303 Allocated transfer risk reserve. (a... risk reserve (ATRR) for specified international assets when required by the FDIC in accordance...

  13. 12 CFR 347.303 - Allocated transfer risk reserve.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... comply with any International Monetary Fund or other suitable adjustment program; or (B) Whether no... GENERAL POLICY INTERNATIONAL BANKING International Lending § 347.303 Allocated transfer risk reserve. (a... risk reserve (ATRR) for specified international assets when required by the FDIC in accordance...

  14. 12 CFR 347.303 - Allocated transfer risk reserve.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... comply with any International Monetary Fund or other suitable adjustment program; or (B) Whether no... GENERAL POLICY INTERNATIONAL BANKING International Lending § 347.303 Allocated transfer risk reserve. (a... risk reserve (ATRR) for specified international assets when required by the FDIC in accordance...

  15. Internal Controls Over Navy General Fund, Cash and Other Monetary Assets Held Outside of the Continental United States

    DTIC Science & Technology

    2008-08-26

    Personnel Support Detachment-Sigonella, Italy; • DSSN 7668, Personnel Support Detachment-Naples, Italy; and • DSSN 8814 , Personnel Support Detachment...DSSN 7668: Personnel Support Detachment-Naples, Italy, and 25 - DSSN 8814 : Personnel Support Detachment-Manama, Bahrain. • We also planned a...Bahrain (DSSN 8814 ). • We evaluated internal controls over COMA at each DSSN, as required by the DoD Federal Management Regulation. To determine

  16. 26 CFR 1.338-6 - Allocation of ADSP and AGUB among target assets.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ..., III, IV, VI, and VII assets. (vi) Class VI assets. Class VI assets are all section 197 intangibles, as... 26 Internal Revenue 4 2010-04-01 2010-04-01 false Allocation of ADSP and AGUB among target assets... among target assets. (a) Scope—(1) In general. This section prescribes rules for allocating ADSP...

  17. 12 CFR 211.43 - Allocated transfer risk reserve.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 2 2010-01-01 2010-01-01 false Allocated transfer risk reserve. 211.43 Section... risk reserve. (a) Establishment of Allocated Transfer Risk Reserve. A banking institution shall establish an allocated transfer risk reserve (ATRR) for specified international assets when required by the...

  18. 12 CFR 347.210 - Asset maintenance.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Asset maintenance. 347.210 Section 347.210 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION REGULATIONS AND STATEMENTS OF GENERAL POLICY INTERNATIONAL BANKING Foreign Banks § 347.210 Asset maintenance. (a) An insured branch of a foreign bank shall...

  19. Global League Tables, Big Data and the International Transfer of Educational Research Modalities

    ERIC Educational Resources Information Center

    Crossley, Michael

    2014-01-01

    The international transfer of educational policy and practice has long been a key theme in comparative research and scholarship. Recent years have seen renewed attention to the processes of international policy transfer, with new understandings emerging from innovative theorising and analysis. This article examines the nature and implications of…

  20. Global League Tables, Big Data and the International Transfer of Educational Research Modalities

    ERIC Educational Resources Information Center

    Crossley, Michael

    2014-01-01

    The international transfer of educational policy and practice has long been a key theme in comparative research and scholarship. Recent years have seen renewed attention to the processes of international policy transfer, with new understandings emerging from innovative theorising and analysis. This article examines the nature and implications of…

  1. Adult and adolescent livestock productive asset transfer programmes to improve mental health, economic stability and family and community relationships in rural South Kivu Province, Democratic Republic of Congo: a protocol of a randomised controlled trial

    PubMed Central

    Kohli, Anjalee; Perrin, Nancy A; Remy, Mitima Mpanano; Alfred, Mirindi Bacikenge; Arsene, Kajabika Binkurhorhwa; Nadine, Mwinja Bufole; Heri, Banyewesize Jean; Clovis, Mitima Murhula; Glass, Nancy

    2017-01-01

    Introduction People living in poverty have limited access to traditional financial institutions. Microfinance programmes are designed to meet this gap and show promise in improving income, economic productivity and health. Our Congolese–US community academic research partnership developed two livestock productive asset transfer programmes, Pigs for Peace (PFP) and Rabbits for Resilience (RFR), to address the interlinked health, social and economic well-being of individuals, their families and communities. The community-based randomised controlled trials examine the effectiveness of PFP and RFR to improve health, economic stability, and family and community relationships among male and female adults and adolescents living in 10 rural, postconflict villages of eastern Democratic Republic of Congo. Methods and analysis PFP participants include adult permanent residents of rural villages; adolescent participants in RFR include male and female adolescents 10–15 years old living in the selected rural villages. Participants were randomised to intervention or delayed control group. Participants in PFP completed baseline interview prior to intervention and follow-up interview at 6, 12 and 18 months postintervention. In RFR, participants completed baseline interview prior to intervention and follow-up interview at 6, 12 and 18 months postbaseline. The primary outcome of both trials, the change in baseline mental health distress at 18 months in the intervention group (adults, adolescents) compared to control group, is used to calculate sample size. Ethics and dissemination The Johns Hopkins Medical Institute Internal Review Board approved this protocol. A committee of respected Congolese educators and community members (due to lack of local ethics review board) approved the study. The findings will provide important information on the potential for community-led sustainable development initiatives to build on traditional livelihood (livestock raising, agriculture

  2. 26 CFR 1.358-7 - Transfers by partners and partnerships to corporations.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 4 2011-04-01 2011-04-01 false Transfers by partners and partnerships to... Transfers by partners and partnerships to corporations. (a) Transfers by partners of partnership interests... transfer of the partner's share of each of the partnership's assets and an assumption by the corporation...

  3. 26 CFR 1.358-7 - Transfers by partners and partnerships to corporations.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 4 2010-04-01 2010-04-01 false Transfers by partners and partnerships to... Transfers by partners and partnerships to corporations. (a) Transfers by partners of partnership interests... transfer of the partner's share of each of the partnership's assets and an assumption by the corporation...

  4. 26 CFR 1.338-4 - Aggregate deemed sale price; various aspects of taxation of the deemed asset sale.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... taxation of the deemed asset sale. 1.338-4 Section 1.338-4 Internal Revenue INTERNAL REVENUE SERVICE... Aggregate deemed sale price; various aspects of taxation of the deemed asset sale. (a) Scope. This section... assets: Asset Basis FMV Ratio of asset FMV to total Class V FMV Land $5,000 $35,000 .14 Building 10,000...

  5. To transfer or not to transfer? Evidence from validity and reliability tests for international transfers of non-market adaptation benefits in river basins.

    PubMed

    Andreopoulos, Dimitrios; Damigos, Dimitrios

    2016-10-28

    The attempt to design cost-effective adaptation policies incorporating non-market values to inhibit climate change impacts on water resources may increase the interest in applying the Benefit Transfer method. Benefit Transfer is a practical way to consider non-market values using functions and estimates acquired through primary valuation methods from other sites. Among the primary methods, Choice Experiments appear to particularly accommodate Benefit Transfer. Nevertheless, validity and reliability of international value transfers obtained from Choice Experiments have not been adequately examined. To this end, two identical Choice Experiments were conducted in Greece and Italy in the context of river services adaptation, testing validity and reliability of Benefit Transfer. The application of validity and reliability tests for different types of transfers is supportive for the use of Benefit Transfer, at least for the value transfer types. In particular the reliability of value transfer was higher when income adjustments were taken into account. Overall, Benefit Transfer can be attentively considered to evaluate cost-effective adaptation policies across countries experiencing similar climate change trends. The latter gains more importance given that an international Benefit Transfer setting as regards the non-market benefits of adaptation to climate change for river services is absent in the relevant literature. Copyright © 2016 Elsevier Ltd. All rights reserved.

  6. Ligand and Tetrathiometalate Effects in Induced Internal Electron Transfer Reactions.

    PubMed

    McConnachie, C. A.; Stiefel, E. I.

    1999-03-08

    New rhenium sulfide complexes, [Re(IV)(2)(&mgr;-S)(2)(&mgr;-S(2))(&mgr;-S(2)COR)(S(2)COR)(2)](-) and [Re(IV)(2)(&mgr;-S)(2)(S(2)COR)(4)], and a new tungsten sulfide complex, [WS(S(2))(S(2)CC(6)H(5))(2)], have been synthesized and isolated via induced internal redox reactions involving the appropriate tetrathiometalate and 1,1-dithiolate disulfide. The red complex [Re(IV)(2)(&mgr;-S)(2)(&mgr;-S(2))(&mgr;-S(2)COR)(S(2)COR)(2)](-), 1, was isolated from the reaction of dialkylxanthogen disulfide, [(ROCS(2))(2)], and tetraethylammonium tetrathioperrhenate, [Et(4)N][Re(VII)S(4)]. Crystal structure analysis of 1 reveals an edge-sharing (&mgr;-S)(2) bioctahedron containing both bridging disulfide and xanthate ligands. This reaction is compared to the known reaction between tetraalkylthiuram disulfide, [(R(2)NCS(2))(2)], and [Et(4)N][ReS(4)], which produces the green complex [Re(IV)(2)(&mgr;-S)(2)(S(2)CNR(2))(4)]. The corresponding green alkyl xanthate analogue, [Re(IV)(2)(&mgr;-S)(2)(S(2)COR)(4)], 2, was synthesized by a simple redox reaction between rhenium pentachloride, ReCl(5), and potassium alkyl xanthate, [K(S(2)COR)]. Comparing 1 with other known [ReS(4)](-)/1,1-dithiolate disulfide reaction products, such as [Re(IV)(2)(&mgr;-S)(2)(S(2)CNR(2))(4)] and [Re(III)(S(2)CC(6)H(5))(S(3)CC(6)H(5))(2)], shows a correlation between the electron-donating ability of the ligand and the nature of the reaction product. Reactions of [Et(4)N](2)[Mo(VI)S(4)], [Et(4)N][Re(VII)S(4)], or [Et(4)N](2)[W(VI)S(4)] with dithiobenzoate disulfide, [(S(2)CC(6)H(5))(2)], reveal a correlation between the ligand-to-metal charge transfer energy band (LMCT(1)) of the tetrathiometalate and the reaction product. The known purple complex [Mo(IV)(S(2)CC(6)H(5))(4)] and two new green complexes, [Re(III)(S(2)CC(6)H(5))(S(3)CC(6)H(5))(2)] (recently communicated) and [W(VI)S(S(2))(S(2)CC(6)H(5))(2)], were isolated from related reactions.

  7. 26 CFR 1.312-2 - Distribution of inventory assets.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 4 2011-04-01 2011-04-01 false Distribution of inventory assets. 1.312-2... TAX (CONTINUED) INCOME TAXES Effects on Corporation § 1.312-2 Distribution of inventory assets... which distributes, with respect to its stock, inventory assets as defined in section 312(b)(2), where...

  8. 26 CFR 1.312-2 - Distribution of inventory assets.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 4 2010-04-01 2010-04-01 false Distribution of inventory assets. 1.312-2... TAX (CONTINUED) INCOME TAXES Effects on Corporation § 1.312-2 Distribution of inventory assets... which distributes, with respect to its stock, inventory assets as defined in section 312(b)(2), where...

  9. 77 FR 9845 - Reporting of Specified Foreign Financial Assets; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-21

    ... Internal Revenue Service 26 CFR Part 1 RIN 1545-BK17 Reporting of Specified Foreign Financial Assets... on Monday, December 19, 2011, relating to the reporting of specified foreign financial assets. DATES... foreign financial assets (temporary). * * * * * (b) * * * (3) * * * See Sec. 1.6038D-5T(f) for rules...

  10. 76 FR 78594 - Reporting of Specified Foreign Financial Assets

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-19

    ... Internal Revenue Service 26 CFR Part 1 RIN 1545-BJ69 Reporting of Specified Foreign Financial Assets AGENCY... financial assets in which they have an interest. The text of the temporary regulations also serves as the... regulation setting forth requirements for certain domestic entities to report foreign financial assets in...

  11. Technology transfer in the space sector: an international perspective.

    PubMed

    Hertzfeld, Henry R

    2002-12-01

    This article is an introduction to four articles in this issue, all related to the different policy objectives and approaches of technology transfer in space programs run by the United States, the European Space Agency, Canada, and Russia.

  12. Study made of heat transfer and pressure drop through tubes with internal interrupted fins

    NASA Technical Reports Server (NTRS)

    Namkoong, D., Jr.

    1967-01-01

    Argon gas flow through an internal interrupted finned tube was investigated to obtain heat transfer and frictional pressure drop data. The results were plotted against the same data for corresponding louvered plate-finned surfaces.

  13. International Curriculum Transfer in Geography in Higher Education: An Example

    ERIC Educational Resources Information Center

    Khan, Amanat Ullah; Hassan, Manzurul; Atkins, Peter

    2014-01-01

    Internationalization of geography in higher education comes in many guises. This paper discusses some of these, with particular attention to curriculum development and transfer. The context is Bangladesh and a case study is presented of a link programme between three higher education institutions in that country and one in the UK. The British…

  14. International Curriculum Transfer in Geography in Higher Education: An Example

    ERIC Educational Resources Information Center

    Khan, Amanat Ullah; Hassan, Manzurul; Atkins, Peter

    2014-01-01

    Internationalization of geography in higher education comes in many guises. This paper discusses some of these, with particular attention to curriculum development and transfer. The context is Bangladesh and a case study is presented of a link programme between three higher education institutions in that country and one in the UK. The British…

  15. 26 CFR 1.585-4 - Reorganizations and asset acquisitions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 7 2011-04-01 2009-04-01 true Reorganizations and asset acquisitions. 1.585-4 Section 1.585-4 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Banking Institutions § 1.585-4 Reorganizations and asset...

  16. 26 CFR 1.585-4 - Reorganizations and asset acquisitions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 7 2010-04-01 2010-04-01 true Reorganizations and asset acquisitions. 1.585-4 Section 1.585-4 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Banking Institutions § 1.585-4 Reorganizations and asset...

  17. Proceedings: international conference on transfer of forest science knowledge and technology.

    Treesearch

    Cynthia Miner; Ruth Jacobs; Dennis Dykstra; Becky Bittner

    2007-01-01

    This proceedings compiles papers presented by extensionists, natural resource specialists, scientists, technology transfer specialists, and others at an international conference that examined knowledge and technology transfer theories, methods, and case studies. Theory topics included adult education, applied science, extension, diffusion of innovations, social...

  18. Technology transfer during the ``middle game`` of the international decade for natural disaster reduction

    SciTech Connect

    Rouhban, B.M.; Hays, W.W.

    1995-12-31

    This paper describes the urgency for and the importance of technology transfer during the remainder of the International Decade for Natural Disaster Reduction (IDNDR). Eleven case histories are cited to illustrate the types of activities involving technology transfer that every nation can undertake.

  19. Adult and adolescent livestock productive asset transfer programmes to improve mental health, economic stability and family and community relationships in rural South Kivu Province, Democratic Republic of Congo: a protocol of a randomised controlled trial.

    PubMed

    Kohli, Anjalee; Perrin, Nancy A; Remy, Mitima Mpanano; Alfred, Mirindi Bacikenge; Arsene, Kajabika Binkurhorhwa; Nadine, Mwinja Bufole; Heri, Banyewesize Jean; Clovis, Mitima Murhula; Glass, Nancy

    2017-03-14

    People living in poverty have limited access to traditional financial institutions. Microfinance programmes are designed to meet this gap and show promise in improving income, economic productivity and health. Our Congolese-US community academic research partnership developed two livestock productive asset transfer programmes, Pigs for Peace (PFP) and Rabbits for Resilience (RFR), to address the interlinked health, social and economic well-being of individuals, their families and communities. The community-based randomised controlled trials examine the effectiveness of PFP and RFR to improve health, economic stability, and family and community relationships among male and female adults and adolescents living in 10 rural, postconflict villages of eastern Democratic Republic of Congo. PFP participants include adult permanent residents of rural villages; adolescent participants in RFR include male and female adolescents 10-15 years old living in the selected rural villages. Participants were randomised to intervention or delayed control group. Participants in PFP completed baseline interview prior to intervention and follow-up interview at 6, 12 and 18 months postintervention. In RFR, participants completed baseline interview prior to intervention and follow-up interview at 6, 12 and 18 months postbaseline. The primary outcome of both trials, the change in baseline mental health distress at 18 months in the intervention group (adults, adolescents) compared to control group, is used to calculate sample size. The Johns Hopkins Medical Institute Internal Review Board approved this protocol. A committee of respected Congolese educators and community members (due to lack of local ethics review board) approved the study. The findings will provide important information on the potential for community-led sustainable development initiatives to build on traditional livelihood (livestock raising, agriculture) to have a sustained health, economic and social impact on the

  20. Determinants of Effective Information Transfer in International Regulatory Standards Adoption

    ERIC Educational Resources Information Center

    Popescu, Denisa

    2010-01-01

    The role of international regulatory standards within the current global environment has become of the most importance. The age of the global system and free market capitalism carried us into the unprecedented age of regulations, and standard setting. Regulations are now becoming the emerging mode of global governance. This study focuses on…

  1. Determinants of Effective Information Transfer in International Regulatory Standards Adoption

    ERIC Educational Resources Information Center

    Popescu, Denisa

    2010-01-01

    The role of international regulatory standards within the current global environment has become of the most importance. The age of the global system and free market capitalism carried us into the unprecedented age of regulations, and standard setting. Regulations are now becoming the emerging mode of global governance. This study focuses on…

  2. Beyond First-Year Composition: Academic English Instructional Support for International Transfer Students

    ERIC Educational Resources Information Center

    Frodesen, Jan

    2015-01-01

    While many US colleges and universities offer specialized writing courses for multilingual students entering as freshmen, including international students, there is typically little instructional support for the academic English needs of international transfer students. This article describes the development and implementation of a writing course…

  3. NASA Physical Sciences - Presentation to Annual Two Phase Heat Transfer International Topical Team Meeting

    NASA Technical Reports Server (NTRS)

    Chiaramonte, Francis; Motil, Brian; McQuillen, John

    2014-01-01

    The Two-phase Heat Transfer International Topical Team consists of researchers and members from various space agencies including ESA, JAXA, CSA, and RSA. This presentation included descriptions various fluid experiments either being conducted by or planned by NASA for the International Space Station in the areas of two-phase flow, flow boiling, capillary flow, and crygenic fluid storage.

  4. 26 CFR 1.367(b)-1 - Other transfers.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 4 2010-04-01 2010-04-01 false Other transfers. 1.367(b)-1 Section 1.367(b)-1...) INCOME TAXES Effects on Corporation § 1.367(b)-1 Other transfers. (a) Scope. The regulations promulgated... earnings and profits, basis of stock or securities, basis of assets, or other relevant tax attributes....

  5. 26 CFR 25.2523(c)-1 - Interest in unidentified assets.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 14 2011-04-01 2010-04-01 true Interest in unidentified assets. 25.2523(c)-1... unidentified assets. (a) Section 2523(c) provides that if an interest passing to a donee spouse may be satisfied out of a group of assets (or their proceeds) which include a particular asset that would be a...

  6. 26 CFR 25.2523(c)-1 - Interest in unidentified assets.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 14 2010-04-01 2010-04-01 false Interest in unidentified assets. 25.2523(c)-1... unidentified assets. (a) Section 2523(c) provides that if an interest passing to a donee spouse may be satisfied out of a group of assets (or their proceeds) which include a particular asset that would be a...

  7. International technology transfer for climate change mitigation and the cases of Russia and China

    SciTech Connect

    Martinot, E. |; Sinton, J.E. |; Haddad, B.M.

    1997-12-31

    The environmental agenda for mitigating climate change through international transfers of technology is linked with a diverse literature, reviewed here within a framework that combines technological, agent/agenda, and market/transaction perspectives. Literature that bears on international technology transfer for climate change mitigation is similar in many ways for Russia and China: opportunities for energy efficiency and renewable energy, economic reform and restructuring, the difficulties enterprises face in responding to market conditions, international assistance policies, international joint ventures, market intermediation, and capacity building for market development. In both countries, capacity building means enhancing market-oriented capabilities in addition to technological capabilities. For Russia, institutional development is critical, such as new commercial legal codes and housing-sector changes beyond privatization. For China, technology policies and modernization programs significantly influence technology transfers. 234 refs., 3 tabs.

  8. Heat Transfer Experiments in the Internal Cooling Passages of a Cooled Radial Turbine Rotor

    NASA Technical Reports Server (NTRS)

    Johnson, B. V.; Wagner, J. H.

    1996-01-01

    An experimental study was conducted (1) to experimentally measure, assess and analyze the heat transfer within the internal cooling configuration of a radial turbine rotor blade and (2) to obtain heat transfer data to evaluate and improve computational fluid dynamics (CFD) procedures and turbulent transport models of internal coolant flows. A 1.15 times scale model of the coolant passages within the NASA LERC High Temperature Radial Turbine was designed, fabricated of Lucite and instrumented for transient beat transfer tests using thin film surface thermocouples and liquid crystals to indicate temperatures. Transient heat transfer tests were conducted for Reynolds numbers of one-fourth, one-half, and equal to the operating Reynolds number for the NASA Turbine. Tests were conducted for stationary and rotating conditions with rotation numbers in the range occurring in the NASA Turbine. Results from the experiments showed the heat transfer characteristics within the coolant passage were affected by rotation. In general, the heat transfer increased and decreased on the sides of the straight radial passages with rotation as previously reported from NASA-HOST-sponsored experiments. The heat transfer in the tri-passage axial flow region adjacent to the blade exit was relatively unaffected by rotation. However, the heat transfer on one surface, in the transitional region between the radial inflow passage and axial, constant radius passages, decreased to approximately 20 percent of the values without rotation. Comparisons with previous 3-D numerical studies indicated regions where the heat transfer characteristics agreed and disagreed with the present experiment.

  9. The international transferability of human capital in nursing.

    PubMed

    Huang, Serena H

    2011-09-01

    This study examines the transferability of foreign human capital in nursing using the 1988-2004 National Sample Survey of Registered Nurses (NSSRN). In contrast with theoretical predictions and previous studies, this research finds evidence that foreign nursing education commands a higher return than U.S. education, even after controlling for a rich set of covariates. Consistent with the literature, the estimates illustrate foreign experience earns a lower return than domestic experience in nursing. Analysis across subsamples reveals the counter-intuitive foreign education premium is driven by foreign nurses educated in English-speaking countries and those working in hospitals. These estimates suggest future research should take into account the heterogeneity in the returns on foreign education across occupations.

  10. Reverse licensing: international technology transfer to the United States

    SciTech Connect

    Sharokhi, M.

    1985-01-01

    This dissertation, theoretically and empirically, focuses on US licensees as the recipient of foreign technology, and investigates characteristics of licensees, licenses, and licensed technology. The viability of reverse licensing, as an international growth strategy, is evaluated from the standpoint of two groups of firms. The first consists of thousands of small and medium sized US manufacturing firms, with few products and virtually no R and D expenditures. Without R and D, new technology and stiff international competition, they are forced into bankruptcies despite their extreme importance in the economy (48% of private workforce, 42% of sales, and 38% of GNP). The second group consists of thousands of small and medium sized firms overseas, with a relatively good supply of technology (i.e., patents) and anxious to exploit the US market but lack required resources for FDI. Technology licensing is, perhaps, the only viable option available to them. Reverse licensing provides both groups with a mechanism for their growth, survival, and prosperity. Many US firms have utilized this strategy for many years (i.e, 118 in Ohio) for tapping foreign sources including Soviet bloc technology.

  11. Embryo transfer: a comparative biosecurity advantage in international movements of germplasm.

    PubMed

    Thibier, M

    2011-04-01

    This paper uses cattle as a model to provide an overview of the hazards involved in the transfer of in vivo-derived and in vitro-produced embryos. While scientific studies in recent decades have led to the identification of pathogens that may be associated with both in vivo- and in vitro-derived embryos, those studies have also been the basis of appropriate disease control measures to reduce the risks to a negligible level. These disease control measures have been identified and assessed by the International Embryo Transfer Society's (lETS) Health and Safety Advisory Committee, the expert body that advises the World Organisation for Animal Health (OIE) on matters related to the safety of embryo transfer. Through the OIE's processes for developing and adopting international standards, the disease control measures identified by the IETS have been incorporated into the Terrestrial Animal Health Code. The basic principles rely on the crucial ethical roles of the embryo collection team and embryo transfer team, under the leadership of approved veterinarians. Decades of experience, with nearly 10 million embryos transferred, have demonstrated the very significant biosecurity advantage that embryo transfer technology has when moving germplasm internationally, provided that the international standards developed by the IETS and adopted by the OIE are strictly followed.

  12. Internal (Annular) and Compressible External (Flat Plate) Turbulent Flow Heat Transfer Correlations.

    SciTech Connect

    Dechant, Lawrence; Smith, Justin

    2016-01-01

    Here we provide a discussion regarding the applicability of a family of traditional heat transfer correlation based models for several (unit level) heat transfer problems associated with flight heat transfer estimates and internal flow heat transfer associated with an experimental simulation design (Dobranich 2014). Variability between semi-empirical free-flight models suggests relative differences for heat transfer coefficients on the order of 10%, while the internal annular flow behavior is larger with differences on the order of 20%. We emphasize that these expressions are strictly valid only for the geometries they have been derived for e.g. the fully developed annular flow or simple external flow problems. Though, the application of flat plate skin friction estimate to cylindrical bodies is a traditional procedure to estimate skin friction and heat transfer, an over-prediction bias is often observed using these approximations for missile type bodies. As a correction for this over-estimate trend, we discuss a simple scaling reduction factor for flat plate turbulent skin friction and heat transfer solutions (correlations) applied to blunt bodies of revolution at zero angle of attack. The method estimates the ratio between axisymmetric and 2-d stagnation point heat transfer skin friction and Stanton number solution expressions for sub-turbulent Reynolds numbers %3C1x10 4 . This factor is assumed to also directly influence the flat plate results applied to the cylindrical portion of the flow and the flat plate correlations are modified by

  13. Potential pest transfer mediated by international ornamental plant trade.

    PubMed

    Patoka, Jiří; Bláha, Martin; Kalous, Lukáš; Vrabec, Vladimír; Buřič, Miloš; Kouba, Antonín

    2016-05-25

    In recent years, the keeping of ornamental freshwater animals and plants in garden ponds has been growing in popularity. Water hyacinth (Eichhornia crassipes) is one of the preferred macrophytes seasonally imported mainly from South-eastern Asia throughout the world. This constitutes a secondary introduction inasmuch as the species is native to South America. Although many assemblages of aquatic invertebrates have been described as associated with this plant in the wild, there has been no research focused on their potential introduction via the international plant trade. We examined 216 specimens of water hyacinths imported for ornamental purposes from Indonesia into the Czech Republic. Numerous meio- and macroinvertebrates belonging to at least 39 species were captured. On the total number of individuals, the highest prevalence was of Tubulinea and Rotifera. Most of these were still alive and vital, including a caterpillar of the Indo-Australian invasive moth Spodoptera litura. Water hyacinths are usually placed into outdoor ponds immediately after import, which facilitates the release of non-target alien species. The present paper aims to draw attention to "hitchhikers" associated with the ornamental trade.

  14. Potential pest transfer mediated by international ornamental plant trade

    NASA Astrophysics Data System (ADS)

    Patoka, Jiří; Bláha, Martin; Kalous, Lukáš; Vrabec, Vladimír; Buřič, Miloš; Kouba, Antonín

    2016-05-01

    In recent years, the keeping of ornamental freshwater animals and plants in garden ponds has been growing in popularity. Water hyacinth (Eichhornia crassipes) is one of the preferred macrophytes seasonally imported mainly from South-eastern Asia throughout the world. This constitutes a secondary introduction inasmuch as the species is native to South America. Although many assemblages of aquatic invertebrates have been described as associated with this plant in the wild, there has been no research focused on their potential introduction via the international plant trade. We examined 216 specimens of water hyacinths imported for ornamental purposes from Indonesia into the Czech Republic. Numerous meio- and macroinvertebrates belonging to at least 39 species were captured. On the total number of individuals, the highest prevalence was of Tubulinea and Rotifera. Most of these were still alive and vital, including a caterpillar of the Indo-Australian invasive moth Spodoptera litura. Water hyacinths are usually placed into outdoor ponds immediately after import, which facilitates the release of non-target alien species. The present paper aims to draw attention to “hitchhikers” associated with the ornamental trade.

  15. Potential pest transfer mediated by international ornamental plant trade

    PubMed Central

    Patoka, Jiří; Bláha, Martin; Kalous, Lukáš; Vrabec, Vladimír; Buřič, Miloš; Kouba, Antonín

    2016-01-01

    In recent years, the keeping of ornamental freshwater animals and plants in garden ponds has been growing in popularity. Water hyacinth (Eichhornia crassipes) is one of the preferred macrophytes seasonally imported mainly from South-eastern Asia throughout the world. This constitutes a secondary introduction inasmuch as the species is native to South America. Although many assemblages of aquatic invertebrates have been described as associated with this plant in the wild, there has been no research focused on their potential introduction via the international plant trade. We examined 216 specimens of water hyacinths imported for ornamental purposes from Indonesia into the Czech Republic. Numerous meio- and macroinvertebrates belonging to at least 39 species were captured. On the total number of individuals, the highest prevalence was of Tubulinea and Rotifera. Most of these were still alive and vital, including a caterpillar of the Indo–Australian invasive moth Spodoptera litura. Water hyacinths are usually placed into outdoor ponds immediately after import, which facilitates the release of non-target alien species. The present paper aims to draw attention to “hitchhikers” associated with the ornamental trade. PMID:27221025

  16. Heat transfer in internal turbulent flows using the PDF method

    SciTech Connect

    Mazumder, S.; Modest, M.F.

    1996-12-31

    One of the strengths of the velocity-composition joint probability density function (PDF) method lies in its ability to predict scalar fields for reactive turbulent flows. The application of PDF methods to internal flows necessitates appropriate description of near-wall effects, namely, molecular transport, production of turbulence by inhomogeneities, and dissipation of the scalar fluctuations by viscosity. A Lagrangian transport equation has been derived for transport of energy, whereby convection is treated exactly. The temperature fluctuations are modeled by a modified version of a deterministic model, which was originally developed for homogeneous turbulence. The thermal wall-functions were used to incorporate these modifications. The resultant modeled Lagrangian energy transport equation is solved simultaneously with the hydrodynamic equations, for the test case of a thermally developing two-dimensional channel flow (parallel plate geometry). The model has been tested for both constant temperature and constant heat flux boundary conditions. Results obtained have been compared to {kappa}-{epsilon} and algebraic Reynolds stress model (ARSM) finite-volume calculations. Apart from the differences due to turbulence models, it was observed that the finite-volume calculations suffered numerical diffusion, which was completely eliminated in the Lagrangian PDF approach.

  17. Preparing for asset retirement.

    PubMed

    Luecke, Randall W; Reinstein, Alan

    2003-04-01

    Statement of Financial Accounting Standards (SFAS) No. 143 requires organizations to recognize a liability for an asset retirement obligation when it is incurred--even if that occurs far in advance of the asset's planned retirement. For example, organizations must recognize future costs associated with medical equipment disposal that carries hazardous material legal obligations.

  18. Mission and Assets Database

    NASA Technical Reports Server (NTRS)

    Baldwin, John; Zendejas, Silvino; Gutheinz, Sandy; Borden, Chester; Wang, Yeou-Fang

    2009-01-01

    Mission and Assets Database (MADB) Version 1.0 is an SQL database system with a Web user interface to centralize information. The database stores flight project support resource requirements, view periods, antenna information, schedule, and forecast results for use in mid-range and long-term planning of Deep Space Network (DSN) assets.

  19. International return mobility, learning and knowledge transfer: a case study of Slovak doctors.

    PubMed

    Williams, Allan M; Baláz, Vladimir

    2008-12-01

    International mobility provides opportunities for learning and knowledge transfer by health care workers, with significant potential benefits for countries of destination and, in the case of returned migration, countries of origin. This is examined using a typology that recognizes four types of tacit knowledge: embrained, embodied, embedded, and encultured. There are, however, constraints to learning and knowledge transfer in the form of professional and social recognition as well as language barriers and power relationships. These theoretical ideas are explored through a case study of internationally mobile Slovak doctors after their return to Slovakia. Individual learning and knowledge sharing with colleagues, both abroad and after return, are analysed through in-depth interviews.

  20. The 1994 International Transatlantic Two-Way Satellite Time and Frequency Transfer Experiment: Preliminary Results

    DTIC Science & Technology

    1994-12-01

    The 1994 International Transatlantic Iho-Way Satellite Time and Frequency lkansfer Experiment: Preliminary Results J. A. DeYoung, W. J...Klepczynski, A. D. McKinley, W. Powell & F! Mai U.S. Naval Observatory, Time Service Department Washington, DC, USA F! Hetzel & A. Bauch, Physikalisch...Corporation Delft, The Netherlands Washington, DC, USA Abstract The international transatlantic time and frequency transfer experiment was designed by

  1. International Education Policy Transfer--Borrowing Both Ways: The Hong Kong and England Experience

    ERIC Educational Resources Information Center

    Forestier, Katherine; Crossley, Michael

    2015-01-01

    This paper analyses how the impact of international student achievement studies and the recent economic crisis in Europe are influencing the development of educational policy transfer and borrowing, from East to West. This is contrasted with education reform movements in East Asia, which have long legacies of borrowing from so-called…

  2. International Education Policy Transfer--Borrowing Both Ways: The Hong Kong and England Experience

    ERIC Educational Resources Information Center

    Forestier, Katherine; Crossley, Michael

    2015-01-01

    This paper analyses how the impact of international student achievement studies and the recent economic crisis in Europe are influencing the development of educational policy transfer and borrowing, from East to West. This is contrasted with education reform movements in East Asia, which have long legacies of borrowing from so-called…

  3. Determining the Success or Failure of International Technology Transfer: A Conceptual Framework

    ERIC Educational Resources Information Center

    van Egmond-de Wilde de Ligny, E. L. C.; Kumaraswamy, M. M.

    2003-01-01

    The authors present a conceptual framework that is considered useful for investment studies and consultancy activities on international technology transfer (ITT). Thoroughly elaborated investment studies--by which possible risks and constraints can be identified--can provide valuable support to decision makers in an ITT project. There appears to…

  4. Empirical correlation of volumetric mass transfer coefficient for a rectangular internal-loop airlift bioreactor

    USDA-ARS?s Scientific Manuscript database

    An empirical correlation of volumetric mass transfer coefficient was developed for a pilot scale internal-loop rectangular airlift bioreactor that was designed for biotechnology. The empirical correlation combines classic turbulence theory, Kolmogorov’s isotropic turbulence theory with Higbie’s pen...

  5. Determining the Success or Failure of International Technology Transfer: A Conceptual Framework

    ERIC Educational Resources Information Center

    van Egmond-de Wilde de Ligny, E. L. C.; Kumaraswamy, M. M.

    2003-01-01

    The authors present a conceptual framework that is considered useful for investment studies and consultancy activities on international technology transfer (ITT). Thoroughly elaborated investment studies--by which possible risks and constraints can be identified--can provide valuable support to decision makers in an ITT project. There appears to…

  6. Molecular engineering of the internal charge transfer in thiophene-triphenylamine hybrid pi-conjugated systems.

    PubMed

    Leriche, Philippe; Frère, Pierre; Cravino, Antonio; Alévêque, Olivier; Roncali, Jean

    2007-10-26

    Introduction of electroaccepting groups at the periphery of triphenylamine-based derivatives leads to an internal charge-transfer band. Syntheses and spectroscopic, electrochemical, and theoretical studies of various derivatives which differ by the strength and the number of electroacceptor groups are presented. These various results show that the ICT band and the acceptor/donor abilities of derivatives can be finely tuned.

  7. Study on turbulent flow and heat transfer performance of tubes with internal fins in EGR cooler

    NASA Astrophysics Data System (ADS)

    Liu, Lin; Ling, Xiang; Peng, Hao

    2015-01-01

    In this paper, flow and heat transfer performances of the tubes with internal longitudinal fins in Exhaust Gas Recirculation (EGR ) cooler were investigated by three-dimension computation and experiment . Each test tube was a single-pipe structure, without inner tube. Three-dimension computation was performed to determine the thermal characteristics difference between the two kinds of tubes, that is, the tube with an inner solid staff as a blocked structure and the tube without the blocked structure. The effects of fin width and fin height on heat transfer and flow are examined. For proving the validity of numerical method, the calculated results were compared with corresponding experimental data. The tube-side friction factor and heat transfer coefficient were examined. As a result, the maximum deviations between the numerical results and the experimental data are approximately 5.4 % for friction factor and 8.6 % for heat transfer coefficient, respectively. It is found that two types of internally finned tubes enhance significantly heat transfer. The heat transfer of the tube with blocked structure is better, while the pressure drop of the tube without blocked structure is lower. The comprehensive performance of the unblocked tube is better to applied in EGR cooler.

  8. 12 CFR 347.209 - Pledge of assets.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Pledge of assets. 347.209 Section 347.209 Banks... INTERNATIONAL BANKING Foreign Banks § 347.209 Pledge of assets. (a) Purpose. A foreign bank that has an insured branch must pledge assets for the benefit of the FDIC or its designee(s). Whenever the FDIC is obligated...

  9. 12 CFR 347.209 - Pledge of assets.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 4 2011-01-01 2011-01-01 false Pledge of assets. 347.209 Section 347.209 Banks... INTERNATIONAL BANKING Foreign Banks § 347.209 Pledge of assets. (a) Purpose. A foreign bank that has an insured branch must pledge assets for the benefit of the FDIC or its designee(s). Whenever the FDIC is obligated...

  10. Solar Asset Management Software

    SciTech Connect

    Iverson, Aaron; Zviagin, George

    2016-09-30

    Ra Power Management (RPM) has developed a cloud based software platform that manages the financial and operational functions of third party financed solar projects throughout their lifecycle. RPM’s software streamlines and automates the sales, financing, and management of a portfolio of solar assets. The software helps solar developers automate the most difficult aspects of asset management, leading to increased transparency, efficiency, and reduction in human error. More importantly, our platform will help developers save money by improving their operating margins.

  11. 12 CFR 550.350 - May I lend, sell, or transfer assets of a fiduciary account if I have an interest in the...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... which you have investment discretion to yourself or any of your directors, officers, or employees; to... organizations with whom you have an interest that might affect the exercise of your best judgment. (b) Exceptions—(1) Funds for which you have investment discretion. You may lend, sell or otherwise transfer...

  12. 12 CFR 550.350 - May I lend, sell, or transfer assets of a fiduciary account if I have an interest in the...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... which you have investment discretion to yourself or any of your directors, officers, or employees; to... organizations with whom you have an interest that might affect the exercise of your best judgment. (b) Exceptions—(1) Funds for which you have investment discretion. You may lend, sell or otherwise transfer...

  13. 12 CFR 550.350 - May I lend, sell, or transfer assets of a fiduciary account if I have an interest in the...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... which you have investment discretion to yourself or any of your directors, officers, or employees; to... organizations with whom you have an interest that might affect the exercise of your best judgment. (b) Exceptions—(1) Funds for which you have investment discretion. You may lend, sell or otherwise transfer...

  14. 12 CFR 150.350 - May I lend, sell, or transfer assets of a fiduciary account if I have an interest in the...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... for which you have investment discretion to yourself or any of your directors, officers, or employees... organizations with whom you have an interest that might affect the exercise of your best judgment. (b) Exceptions—(1) Funds for which you have investment discretion. You may lend, sell or otherwise transfer...

  15. 12 CFR 150.350 - May I lend, sell, or transfer assets of a fiduciary account if I have an interest in the...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... for which you have investment discretion to yourself or any of your directors, officers, or employees... organizations with whom you have an interest that might affect the exercise of your best judgment. (b) Exceptions—(1) Funds for which you have investment discretion. You may lend, sell or otherwise transfer...

  16. Derivation and application of the reciprocity relations for radiative transfer with internal illumination

    NASA Technical Reports Server (NTRS)

    Cogley, A. C.

    1975-01-01

    A Green's function formulation is used to derive basic reciprocity relations for planar radiative transfer in a general medium with internal illumination. Reciprocity (or functional symmetry) allows an explicit and generalized development of the equivalence between source and probability functions. Assuming similar symmetry in three-dimensional space, a general relationship is derived between planar-source intensity and point-source total directional energy. These quantities are expressed in terms of standard (universal) functions associated with the planar medium, while all results are derived from the differential equation of radiative transfer.

  17. Analytical skin friction and heat transfer formula for compressible internal flows

    NASA Technical Reports Server (NTRS)

    Dechant, Lawrence J.; Tattar, Marc J.

    1994-01-01

    An analytic, closed-form friction formula for turbulent, internal, compressible, fully developed flow was derived by extending the incompressible law-of-the-wall relation to compressible cases. The model is capable of analyzing heat transfer as a function of constant surface temperatures and surface roughness as well as analyzing adiabatic conditions. The formula reduces to Prandtl's law of friction for adiabatic, smooth, axisymmetric flow. In addition, the formula reduces to the Colebrook equation for incompressible, adiabatic, axisymmetric flow with various roughnesses. Comparisons with available experiments show that the model averages roughly 12.5 percent error for adiabatic flow and 18.5 percent error for flow involving heat transfer.

  18. Development of Asset Management Decision Support Tools for Power Equipment

    NASA Astrophysics Data System (ADS)

    Okamoto, Tatsuki; Takahashi, Tsuguhiro

    Development of asset management decision support tools become very intensive in order to reduce maintenance cost of power equipment due to the liberalization of power business. This article reviews some aspects of present status of asset management decision support tools development for power equipment based on the papers published in international conferences, domestic conventions, and several journals.

  19. 26 CFR 1.338-8 - Asset and stock consistency.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 26 Internal Revenue 4 2013-04-01 2013-04-01 false Asset and stock consistency. 1.338-8 Section 1... (CONTINUED) INCOME TAXES (CONTINUED) Effects on Corporation § 1.338-8 Asset and stock consistency. (a... the consolidated return regulations in the basis of target stock and may reduce gain from the sale...

  20. 26 CFR 1.338-8 - Asset and stock consistency.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 26 Internal Revenue 4 2014-04-01 2014-04-01 false Asset and stock consistency. 1.338-8 Section 1... (CONTINUED) INCOME TAXES (CONTINUED) Effects on Corporation § 1.338-8 Asset and stock consistency. (a... the consolidated return regulations in the basis of target stock and may reduce gain from the sale...

  1. 26 CFR 1.338-8 - Asset and stock consistency.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 4 2012-04-01 2012-04-01 false Asset and stock consistency. 1.338-8 Section 1... (CONTINUED) INCOME TAXES (Continued) Effects on Corporation § 1.338-8 Asset and stock consistency. (a... the consolidated return regulations in the basis of target stock and may reduce gain from the sale...

  2. Long-Term Association between Developmental Assets and Health Behaviors

    ERIC Educational Resources Information Center

    Bleck, Jennifer; DeBate, Rita

    2016-01-01

    Introduction: Based on internal and external assets, the positive youth development approach aims to increase the capacity among adolescents to overcome challenges as they transition to adulthood. Developmental assets have been found to be positively associated with academic achievement, a variety of health promoting behaviors, and improved…

  3. Long-Term Association between Developmental Assets and Health Behaviors

    ERIC Educational Resources Information Center

    Bleck, Jennifer; DeBate, Rita

    2016-01-01

    Introduction: Based on internal and external assets, the positive youth development approach aims to increase the capacity among adolescents to overcome challenges as they transition to adulthood. Developmental assets have been found to be positively associated with academic achievement, a variety of health promoting behaviors, and improved…

  4. 77 FR 9845 - Reporting of Specified Foreign Financial Assets; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-21

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE TREASURY Internal Revenue Service 26 CFR Part 1 RIN 1545-BK17 Reporting of Specified Foreign Financial Assets..., December 19, 2011, relating to reporting of specified foreign financial assets. DATES: Effective Date:...

  5. 77 FR 9877 - Reporting of Specified Foreign Financial Assets; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-21

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE TREASURY Internal Revenue Service 26 CFR Part 1 RIN 1545-BJ69 Reporting of Specified Foreign Financial Assets... Register on Monday, December 19, 2011, relating to the reporting of specified foreign financial assets....

  6. Quantitative Estimation of the Climatic Effects of Carbon Transferred by International Trade.

    PubMed

    Wei, Ting; Dong, Wenjie; Moore, John; Yan, Qing; Song, Yi; Yang, Zhiyong; Yuan, Wenping; Chou, Jieming; Cui, Xuefeng; Yan, Xiaodong; Wei, Zhigang; Guo, Yan; Yang, Shili; Tian, Di; Lin, Pengfei; Yang, Song; Wen, Zhiping; Lin, Hui; Chen, Min; Feng, Guolin; Jiang, Yundi; Zhu, Xian; Chen, Juan; Wei, Xin; Shi, Wen; Zhang, Zhiguo; Dong, Juan; Li, Yexin; Chen, Deliang

    2016-06-22

    Carbon transfer via international trade affects the spatial pattern of global carbon emissions by redistributing emissions related to production of goods and services. It has potential impacts on attribution of the responsibility of various countries for climate change and formulation of carbon-reduction policies. However, the effect of carbon transfer on climate change has not been quantified. Here, we present a quantitative estimate of climatic impacts of carbon transfer based on a simple CO2 Impulse Response Function and three Earth System Models. The results suggest that carbon transfer leads to a migration of CO2 by 0.1-3.9 ppm or 3-9% of the rise in the global atmospheric concentrations from developed countries to developing countries during 1990-2005 and potentially reduces the effectiveness of the Kyoto Protocol by up to 5.3%. However, the induced atmospheric CO2 concentration and climate changes (e.g., in temperature, ocean heat content, and sea-ice) are very small and lie within observed interannual variability. Given continuous growth of transferred carbon emissions and their proportion in global total carbon emissions, the climatic effect of traded carbon is likely to become more significant in the future, highlighting the need to consider carbon transfer in future climate negotiations.

  7. Quantitative Estimation of the Climatic Effects of Carbon Transferred by International Trade

    PubMed Central

    Wei, Ting; Dong, Wenjie; Moore, John; Yan, Qing; Song, Yi; Yang, Zhiyong; Yuan, Wenping; Chou, Jieming; Cui, Xuefeng; Yan, Xiaodong; Wei, Zhigang; Guo, Yan; Yang, Shili; Tian, Di; Lin, Pengfei; Yang, Song; Wen, Zhiping; Lin, Hui; Chen, Min; Feng, Guolin; Jiang, Yundi; Zhu, Xian; Chen, Juan; Wei, Xin; Shi, Wen; Zhang, Zhiguo; Dong, Juan; Li, Yexin; Chen, Deliang

    2016-01-01

    Carbon transfer via international trade affects the spatial pattern of global carbon emissions by redistributing emissions related to production of goods and services. It has potential impacts on attribution of the responsibility of various countries for climate change and formulation of carbon-reduction policies. However, the effect of carbon transfer on climate change has not been quantified. Here, we present a quantitative estimate of climatic impacts of carbon transfer based on a simple CO2 Impulse Response Function and three Earth System Models. The results suggest that carbon transfer leads to a migration of CO2 by 0.1–3.9 ppm or 3–9% of the rise in the global atmospheric concentrations from developed countries to developing countries during 1990–2005 and potentially reduces the effectiveness of the Kyoto Protocol by up to 5.3%. However, the induced atmospheric CO2 concentration and climate changes (e.g., in temperature, ocean heat content, and sea-ice) are very small and lie within observed interannual variability. Given continuous growth of transferred carbon emissions and their proportion in global total carbon emissions, the climatic effect of traded carbon is likely to become more significant in the future, highlighting the need to consider carbon transfer in future climate negotiations. PMID:27329411

  8. Quantitative Estimation of the Climatic Effects of Carbon Transferred by International Trade

    NASA Astrophysics Data System (ADS)

    Wei, Ting; Dong, Wenjie; Moore, John; Yan, Qing; Song, Yi; Yang, Zhiyong; Yuan, Wenping; Chou, Jieming; Cui, Xuefeng; Yan, Xiaodong; Wei, Zhigang; Guo, Yan; Yang, Shili; Tian, Di; Lin, Pengfei; Yang, Song; Wen, Zhiping; Lin, Hui; Chen, Min; Feng, Guolin; Jiang, Yundi; Zhu, Xian; Chen, Juan; Wei, Xin; Shi, Wen; Zhang, Zhiguo; Dong, Juan; Li, Yexin; Chen, Deliang

    2016-06-01

    Carbon transfer via international trade affects the spatial pattern of global carbon emissions by redistributing emissions related to production of goods and services. It has potential impacts on attribution of the responsibility of various countries for climate change and formulation of carbon-reduction policies. However, the effect of carbon transfer on climate change has not been quantified. Here, we present a quantitative estimate of climatic impacts of carbon transfer based on a simple CO2 Impulse Response Function and three Earth System Models. The results suggest that carbon transfer leads to a migration of CO2 by 0.1-3.9 ppm or 3-9% of the rise in the global atmospheric concentrations from developed countries to developing countries during 1990-2005 and potentially reduces the effectiveness of the Kyoto Protocol by up to 5.3%. However, the induced atmospheric CO2 concentration and climate changes (e.g., in temperature, ocean heat content, and sea-ice) are very small and lie within observed interannual variability. Given continuous growth of transferred carbon emissions and their proportion in global total carbon emissions, the climatic effect of traded carbon is likely to become more significant in the future, highlighting the need to consider carbon transfer in future climate negotiations.

  9. The 1994 international transatlantic two-way satellite time and frequency transfer experiment: Preliminary results

    NASA Technical Reports Server (NTRS)

    Deyoung, James A.; Klepczynski, William J.; Mckinley, Angela Davis; Powell, William M.; Mai, Phu V.; Hetzel, P.; Bauch, A.; Davis, J. A.; Pearce, P. R.; Baumont, Francoise S.

    1995-01-01

    The international transatlantic time and frequency transfer experiment was designed by participating laboratories and has been implemented during 1994 to test the international communications path involving a large number of transmitting stations. This paper will present empirically determined clock and time scale differences, time and frequency domain instabilities, and a representative power spectral density analysis. The experiments by the method of co-location which will allow absolute calibration of the participating laboratories have been performed. Absolute time differences and accuracy levels of this experiment will be assessed in the near future.

  10. Heat transfer in vertical Bridgman growth of oxides - Effects of conduction, convection, and internal radiation

    NASA Technical Reports Server (NTRS)

    Brandon, S.; Derby, J. J.

    1992-01-01

    In the present investigation of crystalline phase internal radiation and heat conduction during the vertical Bridgman growth of a YAG-like oxide crystal, where transport through the melt is dominated by convection and conduction, heat is also noted to be conducted through ampoule walls via natural convection and enclosure radiation. The results of a quasi-steady-state axisymmetric Galerkin FEM indicate that heat transfer through the system is powerfully affected by the optical absorption coefficient of the crystal. The coupling of internal radiation through the crystal with conduction through the ampoule walls promotes melt/crystal interface shapes that are highly reflected near the ampoule wall.

  11. Asset tracking systems.

    PubMed

    2006-11-01

    Asset tracking systems are used in healthcare to find objects--medical devices and other hospital equipment--and to record the physical location of those objects over time. Interest in asset tracking is growing daily, but the technology is still evolving, and so far very few systems have been implemented in hospitals. This situation is likely to change over the next few years, at which point many hospitals will be faced with choosing a system. We evaluated four asset tracking systems from four suppliers: Agility Healthcare Solutions, Ekahau, Radianse, and Versus Technology. We judged the systems' performance for two "levels" of asset tracking. The first level is basic locating--simply determining where in the facility an item can be found. This may be done because the equipment needs routine inspection and preventive maintenance or because it is required for recall purposes; or the equipment may be needed, often urgently, for clinical use. The second level, which is much more involved, is inventory optimization and workflow improvement. This entails analyzing asset utilization based on historical location data to improve the use, distribution, and processing of equipment. None of the evaluated products is ideal for all uses--each has strengths and weaknesses. In many cases, hospitals will have to select a product based on their specific needs. For example, they may need to choose between a supplier whose system is easy to install and a supplier whose tags have a long battery operating life.

  12. Growth in emission transfers via international trade from 1990 to 2008.

    PubMed

    Peters, Glen P; Minx, Jan C; Weber, Christopher L; Edenhofer, Ottmar

    2011-05-24

    Despite the emergence of regional climate policies, growth in global CO(2) emissions has remained strong. From 1990 to 2008 CO(2) emissions in developed countries (defined as countries with emission-reduction commitments in the Kyoto Protocol, Annex B) have stabilized, but emissions in developing countries (non-Annex B) have doubled. Some studies suggest that the stabilization of emissions in developed countries was partially because of growing imports from developing countries. To quantify the growth in emission transfers via international trade, we developed a trade-linked global database for CO(2) emissions covering 113 countries and 57 economic sectors from 1990 to 2008. We find that the emissions from the production of traded goods and services have increased from 4.3 Gt CO(2) in 1990 (20% of global emissions) to 7.8 Gt CO(2) in 2008 (26%). Most developed countries have increased their consumption-based emissions faster than their territorial emissions, and non-energy-intensive manufacturing had a key role in the emission transfers. The net emission transfers via international trade from developing to developed countries increased from 0.4 Gt CO(2) in 1990 to 1.6 Gt CO(2) in 2008, which exceeds the Kyoto Protocol emission reductions. Our results indicate that international trade is a significant factor in explaining the change in emissions in many countries, from both a production and consumption perspective. We suggest that countries monitor emission transfers via international trade, in addition to territorial emissions, to ensure progress toward stabilization of global greenhouse gas emissions.

  13. Growth in emission transfers via international trade from 1990 to 2008

    PubMed Central

    Peters, Glen P.; Minx, Jan C.; Weber, Christopher L.; Edenhofer, Ottmar

    2011-01-01

    Despite the emergence of regional climate policies, growth in global CO2 emissions has remained strong. From 1990 to 2008 CO2 emissions in developed countries (defined as countries with emission-reduction commitments in the Kyoto Protocol, Annex B) have stabilized, but emissions in developing countries (non-Annex B) have doubled. Some studies suggest that the stabilization of emissions in developed countries was partially because of growing imports from developing countries. To quantify the growth in emission transfers via international trade, we developed a trade-linked global database for CO2 emissions covering 113 countries and 57 economic sectors from 1990 to 2008. We find that the emissions from the production of traded goods and services have increased from 4.3 Gt CO2 in 1990 (20% of global emissions) to 7.8 Gt CO2 in 2008 (26%). Most developed countries have increased their consumption-based emissions faster than their territorial emissions, and non–energy-intensive manufacturing had a key role in the emission transfers. The net emission transfers via international trade from developing to developed countries increased from 0.4 Gt CO2 in 1990 to 1.6 Gt CO2 in 2008, which exceeds the Kyoto Protocol emission reductions. Our results indicate that international trade is a significant factor in explaining the change in emissions in many countries, from both a production and consumption perspective. We suggest that countries monitor emission transfers via international trade, in addition to territorial emissions, to ensure progress toward stabilization of global greenhouse gas emissions. PMID:21518879

  14. Operational management of offshore energy assets

    NASA Astrophysics Data System (ADS)

    Kolios, A. J.; Martinez Luengo, M.

    2016-02-01

    Energy assets and especially those deployed offshore are subject to a variety of harsh operational and environmental conditions which lead to deterioration of their performance and structural capacity over time. The aim of reduction of CAPEX in new installations shifts focus to operational management to monitor and assess performance of critical assets ensuring their fitness for service throughout their service life and also to provide appropriate and effective information towards requalification or other end of life scenarios, optimizing the OPEX. Over the last decades, the offshore oil & gas industry has developed and applied various approaches in operational management of assets through Structural Health and Condition Monitoring (SHM/CM) systems which can be, at a certain level, transferable to offshore renewable installations. This paper aims to highlight the key differences between offshore oil & gas and renewable energy assets from a structural integrity and reliability perspective, provide a comprehensive overview of different approaches that are available and applicable, and distinguish the benefits of such systems in the efficient operation of offshore energy assets.

  15. Eikonal Simulations for the Energy Transfer in the Deep Ocean Internal Wave Field near Mixing Hotspots

    NASA Astrophysics Data System (ADS)

    Ijichi, T.; Hibiya, T.

    2016-02-01

    In the proximity of mixing hotspots, the observed internal wave spectra are usually distorted from the Garrett-Munk (GM) spectrum and are characterized by the high energy level E as well as the shear/strain ratio Rω quite different from the corresponding value for the GM spectrum (Rω = 3). Accurate parameterization of the energy transfer toward dissipation scales that takes into account the effects of E and Rω is therefore indispensable to quantify the deep ocean mixing. In this study, a series of eikonal simulations are carried out to examine energy transfer within such distorted internal wave spectra. The obtained results are used to assess the recently proposed parameterization for energy dissipation in the distorted internal wave field near mixing hotspots (Ijichi and Hibiya, 2015). In particular, several factors neglected by these authors in formulating the parameterization such as the background vertical divergence and the WKB horizontal scale-separation between small-scale test waves and the background waves are all taken into account throughout the eikonal simulations. It is shown that the calculated energy transfer rate ɛ is fairly consistent with the scaling ɛ E2N2f with N the local buoyancy frequency and f the local inertial frequency. Furthermore, the calculated results exhibit strong Rω dependence quite similar to that predicted from the parameterization by Ijichi and Hibiya (2015), suggesting the validity of their formulation.

  16. Reasons to value the health care intangible asset valuation.

    PubMed

    Reilly, Robert F

    2012-01-01

    There are numerous individual reasons to conduct a health care intangible asset valuation. This discussion summarized many of these reasons and considered the common categories of these individual reasons. Understanding the reason for the intangible asset analysis is an important prerequisite to conducting the valuation, both for the analyst and the health care owner/operator. This is because an intangible asset valuation may not be the type of analysis that the owner/operator really needs. Rather, the owner/operator may really need an economic damages measurement, a license royalty rate analysis, an intercompany transfer price study, a commercialization potential evaluation, or some other type of intangible asset analysis. In addition, a clear definition of the reason for the valuation will allow the analyst to understand if (1) any specific analytical guidelines, procedures, or regulations apply and (2) any specific reporting requirement applies. For example, intangible asset valuations prepared for fair value accounting purposes should meet specific ASC 820 fair value accounting guidance. Intangible asset valuations performed for intercompany transfer price tax purposes should comply with the guidance provided in the Section 482 regulations. Likewise, intangible asset valuations prepared for Section 170 charitable contribution purposes should comply with specific reporting requirements. The individual reasons for the health care intangible asset valuation may influence the standard of value applied, the valuation date selected, the valuation approaches and methods applied, the form and format of valuation report prepared, and even the type of professional employed to perform the valuation.

  17. Internal structure-mediated ultrafast energy transfer in self-assembled polymer-blend dots.

    PubMed

    Wang, Lei; Wu, Chang-Feng; Wang, Hai-Yu; Wang, Ya-Feng; Chen, Qi-Dai; Han, Wei; Qin, Wei-Ping; McNeill, Jason; Sun, Hong-Bo

    2013-08-21

    Applications of polymeric semiconductors in organic electronics and biosensors depend critically on the nature of energy transfer in these materials. Important questions arise as to how this long-range transport degrades in amorphous condensed solids which are most amenable to low-cost optoelectronic devices and how fast energy transfer could occur. Here, we address these in disordered, densely packed nanoparticles made from green-light-harvesting host polymers (PFBT) and deep-red-emitting dopant polymers (PF-DBT5). By femtosecond selective excitation of donor (BT) units, we study in detail the internal structure-mediated energy transfer to uniformly distributed, seldom acceptor (DBT) units. It has been unambiguously demonstrated that the creation of interchain species is responsible for the limitation of bulk exciton diffusion length in polymer materials. This interchain Förster resonance energy transfer (FRET) becomes a preferred and dominant channel, and near 100% energy transfer efficiency could be achieved at high acceptor concentrations (>10 wt%). Side-chain carboxylic acid groups in functionalized polymer-blend dots slightly slow down the FRET rate, but it could not affect the Förster radius and FRET efficiency. These findings imply that a greater understanding of the role of interchain species could be an efficient approach to improve the cell efficiency.

  18. Altogether now... understanding the role of international organizations in iCCM policy transfer.

    PubMed

    Bennett, Sara; Dalglish, Sarah L; Juma, Pamela A; Rodríguez, Daniela C

    2015-12-01

    Policy transfer theories explain how policy ideas move across time and geography and offer an approach to understanding waves of policy change, a common phenomenon in global health. Four primary mechanisms for the transfer of policies from global to national levels are posited: learning, coercion, socialization and competition. We used six concurrent country case studies of policy change for child survival followed by a global study to analyse (1) mechanisms for policy transfer and (2) the roles of international organizations in promoting policy transfer. Our six country cases drew upon early adopters of integrated Community Case Management of Childhood Illness policy (Malawi, Niger), as well as countries that were slower to adopt due either to practical implementation challenges (Mozambique, Mali) and/or policy resistance (Burkina Faso, Kenya). In total, 145 semi-structured interviews and 283 document reviews were conducted across the six country cases, and 25 semi-structured interviews and 72 document reviews for the global study. Three of the four diffusion mechanisms (learning, coercion and socialization) were important in these cases, but not competition. Multiple strategies were employed by multilateral organizations to support policy transfer, such as regional meetings or academic publications, frequently serving multiple diffusion mechanisms simultaneously (e.g. both learning and socialization). In just one country case, funding conditionalities were used to press for policy change. The emphasis of policy transfer mechanisms varied between early and later adopters. Early adopters, for example, were more likely to engage in learning. International multilateral organizations were active policy transfer agents, and national policy-makers perception of them as "trusted partners" made them well suited for this role. However, on occasion their role became more that of advocates than neutral facilitators. International actors use multiple synergistic channels to

  19. Evaluation of critical points in technology transfer of cryopreservation protocols to international plant conservation laboratories.

    PubMed

    Reed, Barbara M; Kovalchuk, Irina; Kushnarenko, Svetlana; Meier-Dinkel, Andreas; Schoenweiss, Katja; Pluta, Stanislaw; Straczynska, Krystyna; Benson, Erica E

    2004-01-01

    Cryopreservation of plant tissues in liquid nitrogen is now used for long-term conservation of vegetatively-propagated crops. Development of standard techniques for cryopreservation is important to the international plant-conservation community for successful implementation of storage protocols in diverse and internationally dispersed laboratories. Evaluation of the critical points of each preservation technique will greatly assist in developing and validating internationally-used cryopreservation protocols. The goals of this project were to assess critical points of two major cryopreservation techniques (PVS2 vitrification and encapsulation dehydration) during their transfer to international laboratories; analyze post-storage viability for each technique and location; and develop recommendations based on the assessments and data from the participating laboratories. Investigators from Germany, Kazakhstan, Poland and UK participated in a 2-week training workshop in cryopreservation methods after which the techniques were tested in the home laboratories of the participants. After one-year site visits by the technology trainers identified critical points in the protocols. Critical points were identified as 1) Cryogenic (cryoprotection, LN exposure, rewarming); 2) Non-cryogenic (plant health status, pre- and post-storage culture); 3) Operational (skills transfer, training, interpretation of procedures); 4) Facility (growth room, ambient conditions, media preparation, equipment). The most critical factors in all laboratories were culture health, operator skills and experience, and clarification of the technical details of the procedures. Final results showed that correction of critical factors improved the post-storage recovery in all the laboratories.

  20. International two-way satellite time transfers using INTELSAT space segment and small Earth stations

    NASA Astrophysics Data System (ADS)

    Veenstra, Lester B.

    1990-05-01

    The satellite operated by the International Telecommunications Satellite Organization (INTELSAT) provides new and unique capabilities for the coordinates of international time scales on a world wide basis using the two-way technique. A network of coordinated clocks using small earth stations collocated with the scales is possible. Antennas as small as 1.8 m at K-band and 3 m at C-band transmitting powers of less than 1 W will provide signals with time jitters of less than 1 ns existing spread spectrum modems. One way time broadcasting is also possible, under the INTELSAT INTELNET system, possibly using existing international data distribution (press and financial) systems that are already operating spread spectrum systems. The technical details of the satellite and requirements on satellite earth stations are given. The resources required for a regular operational international time transfer service are analyzed with respect to the existing international digital service offerings of the INTELSAT Business Service (IBS) and INTELNET. Coverage areas, typical link budgets, and a summary of previous domestic and international work using this technique are provided. Administrative procedures for gaining access to the space segment are outlined. Contact information for local INTELSAT signatories is listed.

  1. International two-way satellite time transfers using INTELSAT space segment and small Earth stations

    NASA Technical Reports Server (NTRS)

    Veenstra, Lester B.

    1990-01-01

    The satellite operated by the International Telecommunications Satellite Organization (INTELSAT) provides new and unique capabilities for the coordinates of international time scales on a world wide basis using the two-way technique. A network of coordinated clocks using small earth stations collocated with the scales is possible. Antennas as small as 1.8 m at K-band and 3 m at C-band transmitting powers of less than 1 W will provide signals with time jitters of less than 1 ns existing spread spectrum modems. One way time broadcasting is also possible, under the INTELSAT INTELNET system, possibly using existing international data distribution (press and financial) systems that are already operating spread spectrum systems. The technical details of the satellite and requirements on satellite earth stations are given. The resources required for a regular operational international time transfer service are analyzed with respect to the existing international digital service offerings of the INTELSAT Business Service (IBS) and INTELNET. Coverage areas, typical link budgets, and a summary of previous domestic and international work using this technique are provided. Administrative procedures for gaining access to the space segment are outlined. Contact information for local INTELSAT signatories is listed.

  2. International two-way satellite time transfers using INTELSAT space segment and small Earth stations

    NASA Technical Reports Server (NTRS)

    Veenstra, Lester B.

    1990-01-01

    The satellite operated by the International Telecommunications Satellite Organization (INTELSAT) provides new and unique capabilities for the coordinates of international time scales on a world wide basis using the two-way technique. A network of coordinated clocks using small earth stations collocated with the scales is possible. Antennas as small as 1.8 m at K-band and 3 m at C-band transmitting powers of less than 1 W will provide signals with time jitters of less than 1 ns existing spread spectrum modems. One way time broadcasting is also possible, under the INTELSAT INTELNET system, possibly using existing international data distribution (press and financial) systems that are already operating spread spectrum systems. The technical details of the satellite and requirements on satellite earth stations are given. The resources required for a regular operational international time transfer service are analyzed with respect to the existing international digital service offerings of the INTELSAT Business Service (IBS) and INTELNET. Coverage areas, typical link budgets, and a summary of previous domestic and international work using this technique are provided. Administrative procedures for gaining access to the space segment are outlined. Contact information for local INTELSAT signatories is listed.

  3. 26 CFR 12.4 - Election of Class Life Asset Depreciation Range System (ADR).

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 14 2011-04-01 2010-04-01 true Election of Class Life Asset Depreciation Range... Election of Class Life Asset Depreciation Range System (ADR). (a) Elections filed before February 1, 1972... the Asset Depreciation Range System published in the Federal Register for June 23, 1971),...

  4. 26 CFR 12.4 - Election of Class Life Asset Depreciation Range System (ADR).

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 14 2012-04-01 2012-04-01 false Election of Class Life Asset Depreciation Range... Election of Class Life Asset Depreciation Range System (ADR). (a) Elections filed before February 1, 1972... the Asset Depreciation Range System published in the Federal Register for June 23, 1971),...

  5. 26 CFR 12.4 - Election of Class Life Asset Depreciation Range System (ADR).

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... taxable year of election, (2) 120 days after the final regulations prescribing the Class Life Asset... amended return and election within 120 days after the publication of the final Class Life Asset... 26 Internal Revenue 14 2014-04-01 2013-04-01 true Election of Class Life Asset Depreciation Range...

  6. 26 CFR 12.4 - Election of Class Life Asset Depreciation Range System (ADR).

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... taxable year of election, (2) 120 days after the final regulations prescribing the Class Life Asset... amended return and election within 120 days after the publication of the final Class Life Asset... 26 Internal Revenue 14 2013-04-01 2013-04-01 false Election of Class Life Asset Depreciation Range...

  7. Defining Ecosystem Assets for Natural Capital Accounting

    PubMed Central

    Hein, Lars; Bagstad, Ken; Edens, Bram; Obst, Carl; de Jong, Rixt; Lesschen, Jan Peter

    2016-01-01

    In natural capital accounting, ecosystems are assets that provide ecosystem services to people. Assets can be measured using both physical and monetary units. In the international System of Environmental-Economic Accounting, ecosystem assets are generally valued on the basis of the net present value of the expected flow of ecosystem services. In this paper we argue that several additional conceptualisations of ecosystem assets are needed to understand ecosystems as assets, in support of ecosystem assessments, ecosystem accounting and ecosystem management. In particular, we define ecosystems’ capacity and capability to supply ecosystem services, as well as the potential supply of ecosystem services. Capacity relates to sustainable use levels of multiple ecosystem services, capability involves prioritising the use of one ecosystem service over a basket of services, and potential supply considers the ability of ecosystems to generate services regardless of demand for these services. We ground our definitions in the ecosystem services and accounting literature, and illustrate and compare the concepts of flow, capacity, capability, and potential supply with a range of conceptual and real-world examples drawn from case studies in Europe and North America. Our paper contributes to the development of measurement frameworks for natural capital to support environmental accounting and other assessment frameworks. PMID:27828969

  8. Defining ecosystem assets for natural capital accounting

    USGS Publications Warehouse

    Hein, Lars; Bagstad, Kenneth J.; Edens, Bram; Obst, Carl; de Jong, Rixt; Lesschen, Jan Peter

    2016-01-01

    In natural capital accounting, ecosystems are assets that provide ecosystem services to people. Assets can be measured using both physical and monetary units. In the international System of Environmental-Economic Accounting, ecosystem assets are generally valued on the basis of the net present value of the expected flow of ecosystem services. In this paper we argue that several additional conceptualisations of ecosystem assets are needed to understand ecosystems as assets, in support of ecosystem assessments, ecosystem accounting and ecosystem management. In particular, we define ecosystems’ capacity and capability to supply ecosystem services, as well as the potential supply of ecosystem services. Capacity relates to sustainable use levels of multiple ecosystem services, capability involves prioritising the use of one ecosystem service over a basket of services, and potential supply considers the ability of ecosystems to generate services regardless of demand for these services. We ground our definitions in the ecosystem services and accounting literature, and illustrate and compare the concepts of flow, capacity, capability, and potential supply with a range of conceptual and real-world examples drawn from case studies in Europe and North America. Our paper contributes to the development of measurement frameworks for natural capital to support environmental accounting and other assessment frameworks.

  9. Defining Ecosystem Assets for Natural Capital Accounting.

    PubMed

    Hein, Lars; Bagstad, Ken; Edens, Bram; Obst, Carl; de Jong, Rixt; Lesschen, Jan Peter

    2016-01-01

    In natural capital accounting, ecosystems are assets that provide ecosystem services to people. Assets can be measured using both physical and monetary units. In the international System of Environmental-Economic Accounting, ecosystem assets are generally valued on the basis of the net present value of the expected flow of ecosystem services. In this paper we argue that several additional conceptualisations of ecosystem assets are needed to understand ecosystems as assets, in support of ecosystem assessments, ecosystem accounting and ecosystem management. In particular, we define ecosystems' capacity and capability to supply ecosystem services, as well as the potential supply of ecosystem services. Capacity relates to sustainable use levels of multiple ecosystem services, capability involves prioritising the use of one ecosystem service over a basket of services, and potential supply considers the ability of ecosystems to generate services regardless of demand for these services. We ground our definitions in the ecosystem services and accounting literature, and illustrate and compare the concepts of flow, capacity, capability, and potential supply with a range of conceptual and real-world examples drawn from case studies in Europe and North America. Our paper contributes to the development of measurement frameworks for natural capital to support environmental accounting and other assessment frameworks.

  10. From Assets to Investors.

    ERIC Educational Resources Information Center

    Kaye, Beverly; Jordan-Evans, Sharon

    2003-01-01

    A group of global talent leaders met to discuss, benchmark, debate, and collaborate on how to hire and retain talent and determined that organizations would benefit by viewing employees as investors, not just assets. Key factors include challenging and exciting work, career growth and development, good supervisors and coworkers, and fair…

  11. The Asset Responsibility.

    ERIC Educational Resources Information Center

    Maciha, John C.

    2002-01-01

    Offers suggestions for preventive maintenance of school facilities. Argues that Catholic schools are often allowed to crumble due to the focus on excellence in education, as well as a lack of attention to the physical elements of buildings. Asserts that complete school stewardship includes maintenance of the physical asset. Contains example of a…

  12. Get Organized around Assets

    ERIC Educational Resources Information Center

    Ferlazzo, Larry

    2012-01-01

    Educators, Ferlazzo claims, often perceive English language learners through a lens of deficits. We would serve these learners better, especially as readers, if we viewed them through a lens focused on assets. The author, who was a community organizer for 19 years before becoming an ESL teacher, relates the process of community organizing--helping…

  13. Your Greatest Asset

    ERIC Educational Resources Information Center

    Ramey, Kyle

    2006-01-01

    It is not people in general, but the right people who are your most important asset. By hiring more of the right people, organizations create a culture of superstars and keenly focused professionals with a common drive. The wrong people will usually become uncomfortable in this environment because of their lack of performance, and these folks will…

  14. Microwave Study of a Hydrogen-Transfer Methyl-Group Internal Rotation in 5-METHYLTROPOLONE

    NASA Astrophysics Data System (ADS)

    Ilyushin, Vadim V.; Cloessner, Emily A.; Chou, Yung-Ching; Picraux, Laura B.; Hougen, Jon T.; Lavrich, Richard

    2010-06-01

    We present here the first experimental and theoretical study of the microwave spectrum of 5-methyltropolone, which can be visualized as a 7-membered "aromatic" carbon ring with a five-membered hydrogen-bonded cyclic structure at the top and a methyl group at the bottom. The molecule exhibits two large-amplitude motions, an intramolecular hydrogen transfer and a methyl torsion. The former motion is particularly interesting because transfer of the hydrogen atom from the hydroxyl to the carbonyl group induces a tautomerization in the molecule, which then triggers a 60° internal rotation of the methyl group. Measurements were carried out by Fourier-transform microwave spectroscopy in the 8 to 24 GHz frequency range. Theoretical analysis was carried out using a tunneling-rotational Hamiltonian based on a G12^m extended-group-theory formalism. Our global fit of 1015 transitions to 20 molecular parameters gave a root-mean-square deviation of 1.5 kHz. The tunneling splitting of the two J = 0 levels arising from a hypothetical pure hydrogen transfer motion is calculated to be 1310 MHz. The tunneling splitting of the two J = 0 levels arising from a hypothetical pure methyl-top internal rotation motion is calculated to be 885 MHz. Some theoretical difficulties in interpreting the low-order tunneling parameters in this and the related molecule 2-methylmalonaldehyde will be discussed.

  15. Measurements of Heat Transfer, Flow, and Pressures in a Simulated Turbine Blade Internal Cooling Passage

    NASA Technical Reports Server (NTRS)

    Russell, Louis M.; Thurman, Douglas R.; Poinsatte, Philip E.; Hippensteele, Steven A.

    1998-01-01

    An experimental study was made to obtain quantitative information on heat transfer, flow, and pressure distribution in a branched duct test section that had several significant features of an internal cooling passage of a turbine blade. The objective of this study was to generate a set of experimental data that could be used for validation of computer codes that would be used to model internal cooling. Surface heat transfer coefficients and entrance flow conditions were measured at nominal entrance Reynolds numbers of 45,000, 335,000, and 726,000. Heat transfer data were obtained by using a steady-state technique in which an Inconel heater sheet is attached to the surface and coated with liquid crystals. Visual and quantitative flow-field data from particle image velocimetry measurements for a plane at midchannel height for a Reynolds number of 45,000 were also obtained. The flow was seeded with polystyrene particles and illuminated by a laser light sheet. Pressure distribution measurements were made both on the surface with discrete holes and in the flow field with a total pressure probe. The flow-field measurements yielded flow-field velocities at selected locations. A relatively new method, pressure sensitive paint, was also used to measure surface pressure distribution. The pressure paint data obtained at Reynolds numbers of 335,000 and 726,000 compared well with the more standard method of measuring pressures by using discrete holes.

  16. Distributed charging of electrical assets

    DOEpatents

    Ghosh, Soumyadip; Phan, Dung; Sharma, Mayank; Wu, Chai Wah; Xiong, Jinjun

    2016-02-16

    The present disclosure relates generally to the field of distributed charging of electrical assets. In various examples, distributed charging of electrical assets may be implemented in the form of systems, methods and/or algorithms.

  17. Dynamics of pulsed expansion of polyatomic gas cloud: Internal-translational energy transfer contribution

    SciTech Connect

    Morozov, A. A.

    2007-08-15

    Polyatomic gas cloud expansion under pulsed laser evaporation is studied on the basis of one-dimensional direct Monte Carlo simulation. The effect of rotational-translational (RT) and vibrational-translational (VT) energy transfer on dynamics of the cloud expansion is considered. Efficiency of VT energy transfer dependence on the amount of evaporated matter is discussed. To analyze VT energy transfer impact, the number of collisions per molecule during the expansion is calculated. The data are generally in good agreement with available analytical and numerical predictions. Dependencies of the effective number of vibrational degrees of freedom on the number of vibrationally inelastic collisions are obtained and generalized. The importance of the consideration of energy transfer from the internal degrees of freedom to the translational ones is illustrated by an example of pulsed laser evaporation of polytetrafluoroethylene (PTFE). Based on the obtained regularities, analysis of experimental data on pulsed laser evaporation of aniline is performed. The calculated aniline vibrational temperature correlates well with the experimentally measured one.

  18. Simple sample transfer technique by internally expanded desorptive flow for needle trap devices.

    PubMed

    Eom, In-Yong; Pawliszyn, Janusz

    2008-07-01

    Needle trap devices (NTDs) are improving in simplicity and usefulness for sampling volatile organic compounds (VOCs) since their first introduction in early 2000s. Three different sample transfer methods have been reported for NTDs to date. All methods use thermal desorption and simultaneously provide desorptive flow to transfer desorbed VOCs into a GC separation column. For NTDs having 'side holes', GC carrier gas enters a 'side hole' and passes through sorbent particles to carry desorbed VOCs, while for NTD not having a 'side hole', clean air as desorptive flow can be provided through a needle head by a air tight syringe to sweep out desorbed VOCs or water vapor has been reported recently to be used as desorptive flow. We report here a new simple sample transfer technique for NTDs, in which no side holes and an external desorptive flow are required. When an NTD enriched by a mixture of benzene, toluene, ethylbenzene, and xylene (BTEX) or n-alkane mixture (C6-C15) is exposed to the hot zone of GC injector, the expanding air above the packed sorbent transfers the desorbed compounds from the sorbent to the GC column. This internal air expansion results in clean and sharp desorption profiles for BTEX and n-alkane mixture with no carryover. The effect of desorption temperature, desorption time, and overhead volumes was studied. Decane having vapor pressure of approximately 1 Torr at 20 degrees C showed approximately 1% carryover at the moderate thermal desorption condition (0.5 min at 250 degrees C).

  19. Internal Stark effect mediates intramolecular excited-state proton transfer in 3-hydroxyflavone derivatives

    NASA Astrophysics Data System (ADS)

    Klymchenko, Andriy S.; Demchenko, Alexander P.

    2002-12-01

    Internal Stark effect in electronic spectra is the effect that is observed when the electronic bands shift udner the influence of promixal charges. In order to study the possible involvement of this effect in modulating the intramolecular proton transfer reactions in the excited state, we designed and studied several derivatives of 3-hydroxyflavone. They include the species containing neutral and positively charged substituents in 6 position of chromone ring. These compounds were studied in solvents of different polarities. In these experiments the shifts of both normal and tautomer flurosence bands are clearly observed in a manner predicted by Stark effect theory. In addition, a dramatic effect of suppression by introduced charge of intramolecular excited-state proton transfer was observed.

  20. Theoretical analysis of the proton transfer and internal rotation in 2-methylmalonaldehyde

    NASA Astrophysics Data System (ADS)

    Gulaczyk, Iwona; Kręglewski, Marek

    2013-09-01

    For the first time ab initio calculations of the two dimensional potential energy surface (PES) and relaxation of geometrical parameters have been carried out for 2-methylmalonaldehyde (2-MMA) at the of MP2/6-311++G∗∗ level using a GAUSSIAN package. The comparison of calculated energies for two selected configurations shows no significant difference between these results and those at the CCSD(T)/6-311++G∗∗ level. The semi rigid model for the proton transfer and torsion has been applied to d0 and d1 isotopologues of 2-MMA. The ab initio PES was modified using the experimental data from the ground vibrational state. The barriers for the proton transfer and the barriers for internal rotation were obtained.

  1. Full-Scale Turbofan-Engine Turbine-Transfer Function Determination Using Three Internal Sensors

    NASA Technical Reports Server (NTRS)

    Hultgren, Lennart S.

    2012-01-01

    Noise-source separation techniques, using three engine-internal sensors, are applied to existing static-engine test data to determine the turbine transfer function for the currently subdominant combustion noise. The results are used to assess the combustion-noise prediction capability of the Aircraft Noise Prediction Program (ANOPP) and an improvement to the combustion-noise module GECOR is suggested. The work was carried out in response to the NASA Fundamental Aeronautics Subsonic Fixed Wing Program s Reduced-Perceived-Noise Technical Challenge.

  2. Complex internal rearrangement processes triggered by electron transfer to acetic acid

    NASA Astrophysics Data System (ADS)

    Limão-Vieira, P.; Meneses, G.; Cunha, T.; Gil, A.; Calhorda, M. J.; García, G.; Ferreira da Silva, F.

    2015-09-01

    We present negative ion formation from collisions of 100 eV neutral potassium atoms with acetic acid (CH3COOH) and its deuterated analogue molecules (CH3COOD, CD3COOH). From the negative ion time-of-flight (TOF) mass spectra, OH- is the main fragment detected accounting on average for more than 25% of the total anion yield. The complex internal rearrangement processes triggered by electron transfer to acetic acid have been evaluated with the help of theoretical calculations at the DFT levels explaining the fragmentation channel yielding OH-.

  3. Internal structure-mediated ultrafast energy transfer in self-assembled polymer-blend dots

    NASA Astrophysics Data System (ADS)

    Wang, Lei; Wu, Chang-Feng; Wang, Hai-Yu; Wang, Ya-Feng; Chen, Qi-Dai; Han, Wei; Qin, Wei-Ping; McNeill, Jason; Sun, Hong-Bo

    2013-07-01

    Applications of polymeric semiconductors in organic electronics and biosensors depend critically on the nature of energy transfer in these materials. Important questions arise as to how this long-range transport degrades in amorphous condensed solids which are most amenable to low-cost optoelectronic devices and how fast energy transfer could occur. Here, we address these in disordered, densely packed nanoparticles made from green-light-harvesting host polymers (PFBT) and deep-red-emitting dopant polymers (PF-DBT5). By femtosecond selective excitation of donor (BT) units, we study in detail the internal structure-mediated energy transfer to uniformly distributed, seldom acceptor (DBT) units. It has been unambiguously demonstrated that the creation of interchain species is responsible for the limitation of bulk exciton diffusion length in polymer materials. This interchain Förster resonance energy transfer (FRET) becomes a preferred and dominant channel, and near 100% energy transfer efficiency could be achieved at high acceptor concentrations (>10 wt%). Side-chain carboxylic acid groups in functionalized polymer-blend dots slightly slow down the FRET rate, but it could not affect the Förster radius and FRET efficiency. These findings imply that a greater understanding of the role of interchain species could be an efficient approach to improve the cell efficiency.Applications of polymeric semiconductors in organic electronics and biosensors depend critically on the nature of energy transfer in these materials. Important questions arise as to how this long-range transport degrades in amorphous condensed solids which are most amenable to low-cost optoelectronic devices and how fast energy transfer could occur. Here, we address these in disordered, densely packed nanoparticles made from green-light-harvesting host polymers (PFBT) and deep-red-emitting dopant polymers (PF-DBT5). By femtosecond selective excitation of donor (BT) units, we study in detail the internal

  4. Internal Thermal Control System Hose Heat Transfer Fluid Thermal Expansion Evaluation Test Report

    NASA Technical Reports Server (NTRS)

    Wieland, P. O.; Hawk, H. D.

    2001-01-01

    During assembly of the International Space Station, the Internal Thermal Control Systems in adjacent modules are connected by jumper hoses referred to as integrated hose assemblies (IHAs). A test of an IHA has been performed at the Marshall Space Flight Center to determine whether the pressure in an IHA filled with heat transfer fluid would exceed the maximum design pressure when subjected to elevated temperatures (up to 60 C (140 F)) that may be experienced during storage or transportation. The results of the test show that the pressure in the IHA remains below 227 kPa (33 psia) (well below the 689 kPa (100 psia) maximum design pressure) even at a temperature of 71 C (160 F), with no indication of leakage or damage to the hose. Therefore, based on the results of this test, the IHA can safely be filled with coolant prior to launch. The test and results are documented in this Technical Memorandum.

  5. Steady state model for evaluation of external and internal mass transfer effects in an immobilized biofilm.

    PubMed

    Mudliar, Sandeep; Banerjee, Saumita; Vaidya, Atul; Devotta, Sukumar

    2008-06-01

    A steady model for the evaluation of external liquid film diffusion and internal pore diffusion effects in an immobilized biofilm system under continuous mode of operation was developed. The model takes into account, substrate diffusion through external liquid film and biofilm. Average rate of substrate consumption in the biofilm was considered. The overall efficiency of the biofilm was mathematically represented by considering the combined effects of substrate penetration and substrate utilization in the biofilm. The model was illustrated using a case study of pyridine biodegradation in a rotating biological contactor immobilized with pyridine degrading microbial film. The model is able to effectively predict both internal and external mass transfer effects in an immobilized biofilm system.

  6. 26 CFR 1.179-1 - Election to expense certain depreciable assets.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 3 2011-04-01 2011-04-01 false Election to expense certain depreciable assets. 1.179-1 Section 1.179-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY... Corporations (continued) § 1.179-1 Election to expense certain depreciable assets. (a) In general. Section 179...

  7. Design, calibration and error analysis of instrumentation for heat transfer measurements in internal combustion engines

    NASA Technical Reports Server (NTRS)

    Ferguson, C. R.; Tree, D. R.; Dewitt, D. P.; Wahiduzzaman, S. A. H.

    1987-01-01

    The paper reports the methodology and uncertainty analyses of instrumentation for heat transfer measurements in internal combustion engines. Results are presented for determining the local wall heat flux in an internal combustion engine (using a surface thermocouple-type heat flux gage) and the apparent flame-temperature and soot volume fraction path length product in a diesel engine (using two-color pyrometry). It is shown that a surface thermocouple heat transfer gage suitably constructed and calibrated will have an accuracy of 5 to 10 percent. It is also shown that, when applying two-color pyrometry to measure the apparent flame temperature and soot volume fraction-path length, it is important to choose at least one of the two wavelengths to lie in the range of 1.3 to 2.3 micrometers. Carefully calibrated two-color pyrometer can ensure that random errors in the apparent flame temperature and in the soot volume fraction path length will remain small (within about 1 percent and 10-percent, respectively).

  8. Protecting Taxpayers in Transportation Asset Transfers Act

    THOMAS, 112th Congress

    Rep. DeFazio, Peter A. [D-OR-4

    2011-06-24

    House - 06/27/2011 Referred to the Subcommittee on Railroads, Pipelines, and Hazardous Materials. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  9. Protecting Taxpayers in Transportation Asset Transfers Act

    THOMAS, 112th Congress

    Sen. Durbin, Richard J. [D-IL

    2011-06-16

    Senate - 06/16/2011 Read twice and referred to the Committee on Commerce, Science, and Transportation. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  10. Protecting Taxpayers in Transportation Asset Transfers Act

    THOMAS, 112th Congress

    Sen. Durbin, Richard [D-IL

    2011-06-16

    06/16/2011 Read twice and referred to the Committee on Commerce, Science, and Transportation. (text of measure as introduced: CR S3896-3897) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  11. Internal energy distributions from nitrogen dioxide fluorescence. 2. Collisional energy transfer from excited nitrogen dioxide

    SciTech Connect

    Patten, K.O. Jr.; Johnston, H.S. Lawrence Berkeley Lab., CA )

    1993-09-30

    We follow the collisional deactivation of laser-excited nitrogen dioxide through its dispersed fluorescence. The energy acceptor gases are NO[sub 2] at four excitation energies ranging from 18828 to 24989 cm[sup [minus]1] and five monatomic gases, four diatomic gases, and three polyatomic gases with 18828-cm[sup [minus]1] excitation energy. The nominal products are the shapes of the internal energy distributions, which are obtained and plotted for several representative cases. From these distributions, the first three moments of the internal energy distributions are derived as a function of molecular collisions and tabulated as (i) the average internal energy, (ii) energy spread, and (iii) skewness. These quantities are plotted against c(M)t, the product of buffer gas concentration c(M) and delay time after laser excitation t(0.5-2 [mu]s), which is a quantity proportional to number of collisions. The negative slope of average energy vs c(M)t is the macroscopic energy-transfer rate constant, k[sub [epsilon

  12. The prospect for international regulatory interventions in embryo transfer and reproductive technologies in the next century.

    PubMed

    Evans, B R

    1999-01-01

    Historically, international regulatory interventions in the area of animal reproductive technologies have focused on the need for mitigation against the dissemination of diseases with the movement of genetics and germplasm across international borders. The continued globalization of agriculture under the Sanitary/Phytosanitary (SPS) Agreement of the World Trade Organization (WTO) ensures that disease considerations arising from third and fourth generation reproductive technologies such as in vitro fertilized embryos, transgenics and xenotransplantation will continue to give rise to animal health regulatory measures. Furthermore, in the aftermath of the raising of the public consciousness and the ensuing consumer confidence crisis concerning animal husbandry and livestock production practices following the Bovine Spongiform Encephalopathy outbreak, evolving societal values are expected to expand regulatory considerations to address veterinary public health and ethical concerns. Consequently, it is expected that the role of the International Embryo Transfer Society in fostering meaningful dialogue and profiling of the research necessary to provide for appropriate science based regulation development will increase in importance.

  13. Atherogenic remnant lipoproteins: role for proteoglycans in trapping, transferring, and internalizing

    PubMed Central

    Mahley, Robert W.; Huang, Yadong

    2007-01-01

    Unraveling the mechanisms controlling remnant lipoprotein clearance is important, as these lipoproteins are highly atherogenic. The most critical molecule in this process is apoE, which mediates high-affinity binding of remnant lipoproteins to members of the LDL receptor (LDLR) family and cell-surface heparan sulfate proteoglycans (HSPGs), which have been shown to play major independent as well as cooperative roles in remnant lipoprotein clearance. While all the players may have been identified, our understanding of how they interact and function together continues to evolve. In this issue of the JCI, MacArthur et al. (see the related article beginning on page 153) demonstrated that HSPGs under normal physiological conditions are critically important in the clearance of remnant lipoproteins, independent of LDLR family members. The complexity of VLDL and chylomicron remnant clearance was exemplified by the studies of Jones et al., also in this issue (see the related article beginning on page 165). Despite defective clearance of LDL in mice with a deficiency in the adaptor protein controlling internalization of the LDLR, called autosomal recessive hypercholesterolemia (ARH), remnant lipoprotein clearance was not grossly abnormal. A likely explanation is that the abnormal LDLRs bind the remnants and then transfer them to another acceptor for internalization. While the studies clearly demonstrate that the LDLR-related protein 1 is not involved and suggest a role for an additional unidentified receptor, it remains a possibility that HSPGs are responsible for remnant uptake by hepatocytes in the presence of defective LDLR internalization. PMID:17200713

  14. Flood Risk and Asset Management

    DTIC Science & Technology

    2011-06-15

    WN911NF-10-2-0104 FLOOD RISK AND ASSET MANGEMENT PN 01 1 R. 1.0 WN911NF-10-2-0104 FLOOD RISK AND ASSET MANAGEMENT Progress Note 2... MANGEMENT PN 01 2 R. 1.0 Contents 1. Progress statement...0104 FLOOD RISK AND ASSET MANGEMENT PN 01 3 R. 1.0 The next stages in the project, until the end of July, are described below: • HR

  15. An international model validation exercise on radionuclide transfer and doses to freshwater biota.

    SciTech Connect

    Yankovich, T. L.; Vives i Batlle, J.; Vives-Lynch, S.; Beresford, N. A.; Barnett, C. L.; Beaugelin-Seiller, K.; Brown, J. E.; Cheng, J.-J.; Copplestone, D.; Heling, R.; Hosseini, A.; Howard, B. J.; Kamboj, S.; Kryshev, A. I.; Nedveckaite, T.; Smith, J. T.; Wood, M. D.; Environmental Science Division; AREVA Resources; Environmental Science, Westlakes Scientific Consulting Ltd.; Centre for Ecology and Hydrology; IRSN; Norwegian Radiation Protection Authority; The Environment Agency; Nuclear Research and Consultancy Group; Univ. of Liverpool; School of Earth and Environmental Sciences; Inst. of Physics, Lithuania; State Enterprise Scientific Production Association

    2010-06-09

    Under the International Atomic Energy Agency (IAEA)'s EMRAS (Environmental Modelling for Radiation Safety) program, activity concentrations of {sup 60}Co, {sup 90}Sr, {sup 137}Cs and {sup 3}H in Perch Lake at Atomic Energy of Canada Limited's Chalk River Laboratories site were predicted, in freshwater primary producers, invertebrates, fishes, herpetofauna and mammals using eleven modelling approaches. Comparison of predicted radionuclide concentrations in the different species types with measured values highlighted a number of areas where additional work and understanding is required to improve the predictions of radionuclide transfer. For some species, the differences could be explained by ecological factors such as trophic level or the influence of stable analogues. Model predictions were relatively poor for mammalian species and herpetofauna compared with measured values, partly due to a lack of relevant data. In addition, concentration ratios are sometimes under-predicted when derived from experiments performed under controlled laboratory conditions representative of conditions in other water bodies.

  16. An international model validation exercise on radionuclide transfer and doses to freshwater biota.

    PubMed

    Yankovich, T L; Vives i Batlle, J; Vives-Lynch, S; Beresford, N A; Barnett, C L; Beaugelin-Seiller, K; Brown, J E; Cheng, J-J; Copplestone, D; Heling, R; Hosseini, A; Howard, B J; Kamboj, S; Kryshev, A I; Nedveckaite, T; Smith, J T; Wood, M D

    2010-06-01

    Under the International Atomic Energy Agency (IAEA)'s EMRAS (Environmental Modelling for Radiation Safety) programme, activity concentrations of (60)Co, (90)Sr, (137)Cs and (3)H in Perch Lake at Atomic Energy of Canada Limited's Chalk River Laboratories site were predicted, in freshwater primary producers, invertebrates, fishes, herpetofauna and mammals using eleven modelling approaches. Comparison of predicted radionuclide concentrations in the different species types with measured values highlighted a number of areas where additional work and understanding is required to improve the predictions of radionuclide transfer. For some species, the differences could be explained by ecological factors such as trophic level or the influence of stable analogues. Model predictions were relatively poor for mammalian species and herpetofauna compared with measured values, partly due to a lack of relevant data. In addition, concentration ratios are sometimes under-predicted when derived from experiments performed under controlled laboratory conditions representative of conditions in other water bodies.

  17. International Pig-a gene mutation assay trial: evaluation of transferability across 14 laboratories.

    PubMed

    Dertinger, Stephen D; Phonethepswath, Souk; Weller, Pamela; Nicolette, John; Murray, Joel; Sonders, Paul; Vohr, Hans-Werner; Shi, Jing; Krsmanovic, Ljubica; Gleason, Carol; Custer, Laura; Henwood, Andrew; Sweder, Kevin; Stankowski, Leon F; Roberts, Daniel J; Giddings, Amanda; Kenny, Julia; Lynch, Anthony M; Defrain, Céline; Nesslany, Fabrice; van der Leede, Bas-jan M; Van Doninck, Terry; Schuermans, Ann; Tanaka, Kentaro; Hiwata, Yoshie; Tajima, Osamu; Wilde, Eleanor; Elhajouji, Azeddine; Gunther, William C; Thiffeault, Catherine J; Shutsky, Thomas J; Fiedler, Ronald D; Kimoto, Takafumi; Bhalli, Javed A; Heflich, Robert H; MacGregor, James T

    2011-12-01

    A collaborative international trial was conducted to evaluate the reproducibility and transferability of an in vivo mutation assay based on the enumeration of CD59-negative rat erythrocytes, a phenotype that is indicative of Pig-a gene mutation. Fourteen laboratories participated in this study, where anti-CD59-PE, SYTO 13 dye, and flow cytometry were used to determine the frequency of CD59-negative erythrocytes (RBC(CD59-)) and CD59-negative reticulocytes (RET(CD59-)). To provide samples with a range of mutant phenotype cell frequencies, male rats were exposed to N-ethyl-N-nitrosourea (ENU) via oral gavage for three consecutive days (Days 1-3). Each laboratory studied 0, 20, and 40 mg ENU/kg/day (n = 5 per group). Three sites also evaluated 4 mg/kg/day. At a minimum, blood samples were collected three times: predosing and on Days 15 and 30. Blood samples were processed according to a standardized sample processing and data acquisition protocol, and three endpoints were measured: %reticulocytes, frequency of RET(CD59-) , and frequency of RBC(CD59-) . The methodology was found to be reproducible, as the analysis of technical replicates resulted in experimental coefficients of variation that approached theoretical values. Good transferability was evident from the similar kinetics and magnitude of the dose-related responses that were observed among different laboratories. Concordance correlation coefficients showed a high level of agreement between the reference site and the test sites (range: 0.87-0.99). Collectively, these data demonstrate that with adequate training of personnel, flow cytometric analysis is capable of reliably enumerating mutant phenotype erythrocytes, thereby providing a robust in vivo mutation assay that is readily transferable across laboratories. Copyright © 2011 Wiley-Liss, Inc.

  18. Surface modification and laser pulse length effects on internal energy transfer in DIOS.

    PubMed

    Luo, Guanghong; Chen, Yong; Siuzdak, Gary; Vertes, Akos

    2005-12-29

    Benzyl-substituted benzylpyridinium (BP) chloride salts were used as a source of thermometer ions to probe the internal energy (IE) transfer in desorption/ionization on porous silicon (DIOS). To modify their wetting properties and the interaction energies with the thermometer ions, the DIOS surfaces were silylated to produce trimethylsilyl- (TMS), amine- (NH2), perfluoroalkyl- (PFA), and perfluorophenyl-derivatized (PFP) surfaces. Two laser sources--a nitrogen laser with pulse length of 4 ns and a mode locked 3 x omega Nd:YAG laser with a pulse length of 22 ps--were utilized to induce desorption/ionization and fragmentation at various laser fluence levels. The corresponding survival yields were determined as indicators of the IE transfer and the IE distributions were extracted. In most cases, with increasing the laser fluence in a broad range (approximately 20 mJ/cm2), no change in IE transfer was observed. For ns excitation, this was in remarkable contrast with MALDI, where increasing the laser fluence resulted in sharply (within approximately 5 mJ/cm2) declining survival yields. Derivatization of the porous silicon surface did not affect the survival yields significantly but had a discernible effect on the threshold fluence for ion production. The IE distributions determined for DIOS and MALDI from alpha-cyano-4-hydroxycinnamic acid reveal that the mean IE value is always lower for the latter. Using the ps laser, the IE distribution is always narrower for DIOS, whereas for ns laser excitation the width depends on surface modification. Most of the differences between MALDI and DIOS described here are compatible with the different dimensionality of the plume expansion and the differences in the activation energy of desorption due to surface modifications.

  19. Methods to reduce the CO(2) concentration of educational buildings utilizing internal ventilation by transferred air.

    PubMed

    Kalema, T; Viot, M

    2014-02-01

    The aim of this study is to develop internal ventilation by transferred air to achieve a good indoor climate with low energy consumption in educational buildings with constant air volume (CAV) ventilation. Both measurements of CO2 concentration and a multi-room calculation model are presented. The study analyzes how to use more efficiently the available spaces and the capacity of CAV ventilation systems in existing buildings and the impact this has on the indoor air quality and the energy consumption of the ventilation. The temperature differences can be used to create natural ventilation airflows between neighboring spaces. The behavior of temperature-driven airflows between rooms was studied and included in the calculation model. The effect of openings between neighboring spaces, such as doors or large apertures in the walls, on the CO2 concentration was studied in different classrooms. The air temperatures and CO2 concentrations were measured using a wireless, internet-based measurement system. The multi-room calculation model predicted the CO2 concentration in the rooms, which was then compared with the measured ones. Using transferred air between occupied and unoccupied spaces can noticeably reduce the total mechanical ventilation rates needed to keep a low CO2 concentration.

  20. REVIEW: Internal high linear energy transfer (LET) targeted radiotherapy for cancer

    NASA Astrophysics Data System (ADS)

    Allen, Barry J.

    2006-07-01

    High linear energy transfer (LET) radiation for internal targeted therapy has been a long time coming on to the medical therapy scene. While fundamental principles were established many decades ago, the clinical implementation has been slow. Localized neutron capture therapy, and more recently systemic targeted alpha therapy, are at the clinical trial stage. What are the attributes of these therapies that have led a band of scientists and clinicians to dedicate so much of their careers? High LET means high energy density, causing double strand breaks in DNA, and short-range radiation, sparing adjacent normal tissues. This targeted approach complements conventional radiotherapy and chemotherapy. Such therapies fail on several fronts. Foremost is the complete lack of progress for the control of primary GBM, the holy grail for cancer therapies. Next is the inability to regress metastatic cancer on a systemic basis. This has been the task of chemotherapy, but palliation is the major application. Finally, there is the inability to inhibit the development of lethal metastatic cancer after successful treatment of the primary cancer. This review charts, from an Australian perspective, the developing role of local and systemic high LET, internal radiation therapy.

  1. 77 FR 71530 - Cuban Assets Control Regulations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-03

    ... Office of Foreign Assets Control 31 CFR Part 515 Cuban Assets Control Regulations AGENCY: Office of Foreign Assets Control, Treasury. ACTION: Final rule. SUMMARY: The Department of the Treasury's Office of Foreign Assets Control (``OFAC'') is amending the Cuban Assets Control Regulations to authorize...

  2. 75 FR 10996 - Cuban Assets Control Regulations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-10

    ... Office of Foreign Assets Control 31 CFR Part 515 Cuban Assets Control Regulations AGENCY: Office of Foreign Assets Control, Treasury. ACTION: Final rule. SUMMARY: The Department of the Treasury's Office of Foreign Assets Control (``OFAC'') is amending the Cuban Assets Control Regulations to implement...

  3. Population age structure and asset returns: an empirical investigation.

    PubMed

    Poterba, J M

    1998-10-01

    "This paper investigates the association between population age structure, particularly the share of the population in the 'prime saving years' 45-60, and the returns on stocks and bonds. The paper is motivated by the claim that the aging of the 'Baby Boom' cohort in the United States is a key factor in explaining the recent rise in asset values. It also addresses the associated claim that asset prices will decline when this large cohort reaches retirement age and begins to reduce its asset holdings. This paper begins by considering household age-asset accumulation profiles. Data from the Survey of Consumer Finances suggest that while cross-sectional age-wealth profiles peak for households in their early 60s, cohort data on the asset ownership of the same households show a much less pronounced peak.... The paper then considers the historical relationship between demographic structure and real returns on Treasury bills, long-term government bonds, and corporate stock. The results do not suggest any robust relationship between demographic structure and asset returns.... The paper concludes by discussing factors such as international capital flows and forward-looking behavior on the part of market participants that could weaken the relationship between age structure and asset returns in a single nation." excerpt

  4. The Discipline of Asset Allocation.

    ERIC Educational Resources Information Center

    Petzel, Todd E.

    2000-01-01

    Discussion of asset allocation for college/university endowment funds focuses on three levels of risk: (1) the absolute risk of the portfolio (usually leading to asset diversification); (2) the benchmark risk (usually comparison with peer institutions; and (3) personal career risk (which may incline managers toward maximizing short-term returns,…

  5. The Discipline of Asset Allocation.

    ERIC Educational Resources Information Center

    Petzel, Todd E.

    2000-01-01

    Discussion of asset allocation for college/university endowment funds focuses on three levels of risk: (1) the absolute risk of the portfolio (usually leading to asset diversification); (2) the benchmark risk (usually comparison with peer institutions; and (3) personal career risk (which may incline managers toward maximizing short-term returns,…

  6. 2014 State of Western's Assets

    SciTech Connect

    2014-01-01

    In this report we document the State of Western’s Assets in terms of physical equipment, financial resources, strategic direction, and human capital, both at the organizational and regional levels. We identify the condition of our assets today and share what work we will be doing in these areas in the coming years.

  7. 76 FR 6553 - Time and Manner for Electing Capital Asset Treatment for Certain Self-Created Musical Works

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-07

    ... Internal Revenue Service 26 CFR Part 1 RIN 1545-BG34 Time and Manner for Electing Capital Asset Treatment... provided the time and manner rules for electing capital asset treatment for certain self-created musical...: Sec. 1.1221-3 Time and manner for electing capital asset treatment for certain self-created...

  8. Evaluation of the Effect of Non-Current Fixed Assets on Profitability and Asset Management Efficiency

    ERIC Educational Resources Information Center

    Lubyanaya, Alexandra V.; Izmailov, Airat M.; Nikulina, Ekaterina Y.; Shaposhnikov, Vladislav A.

    2016-01-01

    The purpose of this article is to investigate the problem, which stems from non-current fixed assets affecting profitability and asset management efficiency. Tangible assets, intangible assets and financial assets are all included in non-current fixed assets. The aim of the research is to identify the impact of estimates and valuation in…

  9. Laser pulse length dependence of internal energy transfer in UV-MALDI-MS

    NASA Astrophysics Data System (ADS)

    Vertes, A.; Luo, G.; Ye, L.; Chen, Y.; Marginean, I.

    Recent internal energy (IE) measurements for various analytes in matrix-assisted laser desorption ionization (MALDI) have indicated that the amount of IE transferred to analytes not only depends on the matrix but also on the nature of the analyte. Common matrixes, such as α-cyano-4-hydroxycinnamic acid (CHCA), 3,5-dimethoxy-4-hydroxycinnamic acid (sinapinic acid, SA), and 2,5-dihydroxy-benzoic acid (DHB), had been characterized as ``cold'' or ``hot'' according to the IEs of analyte ions produced in the corresponding MALDI plume. In this contribution, we present evidence that IE transfer in MALDI depends on the matrix, analyte, as well as on the laser pulse properties. A substituted benzylpyridinium salt as a thermometer molecule (TM) was investigated in CHCA, SA, and DHB matrixes. A nitrogen laser (4 ns pulse length) and a mode locked frequency tripled Nd:YAG laser (22 ps pulse length) were used as excitation sources at various fluences. Survival yields (SYs) of the analyte molecular ions were extracted from the spectra and the corresponding IEs were obtained from Rice-Ramsperger-Kassel-Marcus (RRKM) theory. The SYs indicate that the IEs of analyte ions in MALDI are analyte, matrix, and laser source dependent. The ion generation threshold fluences follow the same order for both lasers: CHCA

  10. Full-Scale Turbofan-Engine Turbine-Transfer Function Determination Using Three Internal Sensors

    NASA Technical Reports Server (NTRS)

    Hultgren, Lennart S.

    2011-01-01

    Existing NASA/Honeywell EVNERT full-scale static engine test data is analyzed by using source-separation techniques in order to determine the turbine transfer of the currently sub-dominant combustor noise. The results are used to assess the combustor-noise prediction capability of the Aircraft Noise Prediction Program (ANOPP). Time-series data from three sensors internal to the Honeywell TECH977 research engine is used in the analysis. The true combustor-noise turbine-transfer function is educed by utilizing a new three-signal approach. The resulting narrowband gain factors are compared with the corresponding constant values obtained from two empirical acoustic-turbine-loss formulas. It is found that a simplified Pratt & Whitney formula agrees better with the experimental results for frequencies of practical importance. The 130 deg downstream-direction far-field 1/3-octave sound-pressure levels (SPL) results of Hultgren & Miles are reexamined using a post-correction of their ANOPP predictions for both the total noise signature and the combustion-noise component. It is found that replacing the standard ANOPP turbine-attenuation function for combustion noise with the simplified Pratt & Whitney formula clearly improves the predictions. It is recommended that the GECOR combustion-noise module in ANOPP be updated to allow for a user-selectable switch between the current transmission-loss model and the simplified Pratt & Whitney formula. The NASA Fundamental Aeronautics Program has the principal objective of overcoming today's national challenges in air transportation. The Subsonic Fixed Wing Project's Reduce-Perceived-Noise Technical Challenge aims to develop concepts and technologies to dramatically reduce the perceived aircraft noise outside of airport boundaries. The reduction of aircraft noise is critical to enabling the anticipated large increase in future air traffic.

  11. Estimation of internal heat transfer coefficients and detection of rib positions in gas turbine blades from transient surface temperature measurements

    NASA Astrophysics Data System (ADS)

    Heidrich, P.; Wolfersdorf, J. v.; Schmidt, S.; Schnieder, M.

    2008-11-01

    This paper describes a non-invasive, non-destructive, transient inverse measurement technique that allows one to determine internal heat transfer coefficients and rib positions of real gas turbine blades from outer surface temperature measurements after a sudden flow heating. The determination of internal heat transfer coefficients is important during the design process to adjust local heat transfer to spatial thermal load. The detection of rib positions is important during production to fulfill design and quality requirements. For the analysis the one-dimensional transient heat transfer problem inside of the turbine blade's wall was solved. This solution was combined with the Levenberg-Marquardt method to estimate the unknown boundary condition by an inverse technique. The method was tested with artificial data to determine uncertainties with positive results. Then experimental testing with a reference model was carried out. Based on the results, it is concluded that the presented inverse technique could be used to determine internal heat transfer coefficients and to detect rib positions of real turbine blades.

  12. 26 CFR 1.1060-1 - Special allocation rules for certain asset acquisitions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ...) Assets constituting a trade or business. (i) In general. (ii) Goodwill or going concern value. (iii) Factors indicating goodwill or going concern value. (3) Examples. (4) Asymmetrical transfers of assets. (5... goodwill or going concern value could under any circumstances attach to such group. (ii) Goodwill or...

  13. 26 CFR 1.1060-1 - Special allocation rules for certain asset acquisitions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ...) Assets constituting a trade or business. (i) In general. (ii) Goodwill or going concern value. (iii) Factors indicating goodwill or going concern value. (3) Examples. (4) Asymmetrical transfers of assets. (5... goodwill or going concern value could under any circumstances attach to such group. (ii) Goodwill or...

  14. 26 CFR 1.1060-1 - Special allocation rules for certain asset acquisitions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ...) Assets constituting a trade or business. (i) In general. (ii) Goodwill or going concern value. (iii) Factors indicating goodwill or going concern value. (3) Examples. (4) Asymmetrical transfers of assets. (5... goodwill or going concern value could under any circumstances attach to such group. (ii) Goodwill or...

  15. 26 CFR 1.1060-1 - Special allocation rules for certain asset acquisitions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ...) Assets constituting a trade or business. (i) In general. (ii) Goodwill or going concern value. (iii) Factors indicating goodwill or going concern value. (3) Examples. (4) Asymmetrical transfers of assets. (5... goodwill or going concern value could under any circumstances attach to such group. (ii) Goodwill or...

  16. Mars Interoperability 2008-2015: Options for Relay Orbiter Support to Mars Bound Assets

    NASA Technical Reports Server (NTRS)

    Kazz, Greg J.; Greenberg, Edward

    2008-01-01

    The current relay orbiter infrastructure at Mars, in support of the user assets presently at Mars and those scheduled for the 2008 to 2015 time frame, only have a need to store-and-forward the returned data collected by an asset to Earth as a single non-prioritized data file. In the forward direction, the relay orbiters are only required to relay the forward link data, i.e., command sequences, software and configuration information assembled on the ground, to the Asset. There are currently no requirements for status/control messages or files to be sent in the return direction from an Asset to an application located on the Relay, nor are there requirements in the forward direction to send status/control messages or files originating on a Relay to an Asset. In addition there are currently no networking requirements at Mars where data originally sent by an Asset is to be delivered to another user asset. However, we foresee the day when standard services for 1) on-board file prioritization of user asset data by a Relay, 2) control/status message transfer between assets and a Relay, and 3) networking between assets i.e., Asset to Asset message/file transfer via a Relay will be required. Each of these services will require the Relay to be capable of understanding the data type and routing needs of the user asset data and be capable of processing it for these purposes. This paper will focus on the innovative enhancements required to the existing communications infrastructure at Mars to enable these future services.

  17. Mars Interoperability 2008-2015: Options for Relay Orbiter Support to Mars Bound Assets

    NASA Technical Reports Server (NTRS)

    Kazz, Greg J.; Greenberg, Edward

    2008-01-01

    The current relay orbiter infrastructure at Mars, in support of the user assets presently at Mars and those scheduled for the 2008 to 2015 time frame, only have a need to store-and-forward the returned data collected by an asset to Earth as a single non-prioritized data file. In the forward direction, the relay orbiters are only required to relay the forward link data, i.e., command sequences, software and configuration information assembled on the ground, to the Asset. There are currently no requirements for status/control messages or files to be sent in the return direction from an Asset to an application located on the Relay, nor are there requirements in the forward direction to send status/control messages or files originating on a Relay to an Asset. In addition there are currently no networking requirements at Mars where data originally sent by an Asset is to be delivered to another user asset. However, we foresee the day when standard services for 1) on-board file prioritization of user asset data by a Relay, 2) control/status message transfer between assets and a Relay, and 3) networking between assets i.e., Asset to Asset message/file transfer via a Relay will be required. Each of these services will require the Relay to be capable of understanding the data type and routing needs of the user asset data and be capable of processing it for these purposes. This paper will focus on the innovative enhancements required to the existing communications infrastructure at Mars to enable these future services.

  18. The comparison of the long term results of international time synchronization determinated by the two technologies of time transfer.

    NASA Astrophysics Data System (ADS)

    Hu, Jinlun

    The author carried out comparison and analysis for the long term results of international time synchronization which are determinated by the two technologies of time transfer (Loran-C and GPS). Some results of Shanghai Observatory time laboratory have been obtained.

  19. 77 FR 49837 - Transfer of Outbound Single-Piece First-Class Mail International Packages and Rolls to...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-17

    ... Outbound Single-Piece First-Class Mail International Packages and Rolls to Competitive Product List AGENCY... a request with the Postal Regulatory Commission to transfer Outbound Single-Piece First-Class Mail... Outbound Single-Piece First-Class Mail Packages (Small Packets) and Rolls from the Mail Classification...

  20. Experimental study of an externally finned tube with internal heat transfer enhancement for phase change thermal energy storage

    NASA Astrophysics Data System (ADS)

    Martinelli, M.; Bentivoglio, F.; Couturier, R.; Fourmigué, J.-F.; Marty, P.

    2016-09-01

    After having presented the design of a latent heat thermal energy storage system (LHTESS) for district heating, experimental results of a vertical tube-in-shell LHTESS are discussed. The tube is radially finned on its external wall to enhance the heat transfer in the phase change material. The test rig is operated with flow conditions corresponding to the proposed design. As the internal flow of heat transfer fluid (HTF) appears to be laminar and is highly influenced by buoyancy forces, which results in mixed convection regime, cross-sectional area reducers are installed inside the HTF tube in order to reduce the Rayleigh number and thus natural convection. Experimental results are presented for two finned tubes, with and without internal heat transfer enhancement respectively.

  1. Computer Assets Recovery Project

    NASA Technical Reports Server (NTRS)

    CortesPena, Aida Yoguely

    2010-01-01

    This document reports on the project that was performed during the internship of the author. The project involved locating and recovering machines in various locations that Boeing has no need for, and therefore requires that they be transferred to another user or transferred to a non-profit organization. Other projects that the author performed was an inventory of toner and printers, loading new computers and connecting them to the network.

  2. International remote monitoring project Argentina Nuclear Power Station Spent Fuel Transfer Remote Monitoring System

    SciTech Connect

    Schneider, S.; Lucero, R.; Glidewell, D.

    1997-08-01

    The Autoridad Regulataria Nuclear (ARN) and the United States Department of Energy (DOE) are cooperating on the development of a Remote Monitoring System for nuclear nonproliferation efforts. A Remote Monitoring System for spent fuel transfer will be installed at the Argentina Nuclear Power Station in Embalse, Argentina. The system has been designed by Sandia National Laboratories (SNL), with Los Alamos National Laboratory (LANL) and Oak Ridge National Laboratory (ORNL) providing gamma and neutron sensors. This project will test and evaluate the fundamental design and implementation of the Remote Monitoring System in its application to regional and international safeguards efficiency. This paper provides a description of the monitoring system and its functions. The Remote Monitoring System consists of gamma and neutron radiation sensors, RF systems, and video systems integrated into a coherent functioning whole. All sensor data communicate over an Echelon LonWorks Network to a single data logger. The Neumann DCM 14 video module is integrated into the Remote Monitoring System. All sensor and image data are stored on a Data Acquisition System (DAS) and archived and reviewed on a Data and Image Review Station (DIRS). Conventional phone lines are used as the telecommunications link to transmit on-site collected data and images to remote locations. The data and images are authenticated before transmission. Data review stations will be installed at ARN in Buenos Aires, Argentina, ABACC in Rio De Janeiro, IAEA Headquarters in Vienna, and Sandia National Laboratories in Albuquerque, New Mexico. 2 refs., 2 figs.

  3. Research and design on system of asset management based on RFID

    NASA Astrophysics Data System (ADS)

    Guan, Peng; Du, HuaiChang; Jing, Hua; Zhang, MengYue; Zhang, Meng; Xu, GuiXian

    2011-10-01

    By analyzing the problems in the current assets management, this thesis proposing RFID technology will be applied to asset management in order to improve the management level of automation and information. This paper designed the equipment identification based on 433MHz RFID tag and reader which was deeply studied on the basis of RFID tag and card reader circuits, and this paper also illustrates the system of asset management. The RS232 converts Ethernet is a innovative technology to transfer data to PC monitor software, and implement system of asset management based on WEB techniques (PHP and MySQL).

  4. Visual Decision Support Tool for Supporting Asset ...

    EPA Pesticide Factsheets

    Abstract:Managing urban water infrastructures faces the challenge of jointly dealing with assets of diverse types, useful life, cost, ages and condition. Service quality and sustainability require sound long-term planning, well aligned with tactical and operational planning and management. In summary, the objective of an integrated approach to infrastructure asset management is to assist utilities answer the following questions:•Who are we at present?•What service do we deliver?•What do we own?•Where do we want to be in the long-term?•How do we get there?The AWARE-P approach (www.aware-p.org) offers a coherent methodological framework and a valuable portfolio of software tools. It is designed to assist water supply and wastewater utility decision-makers in their analyses and planning processes. It is based on a Plan-Do-Check-Act process and is in accordance with the key principles of the International Standards Organization (ISO) 55000 standards on asset management. It is compatible with, and complementary to WERF’s SIMPLE framework. The software assists in strategic, tactical, and operational planning, through a non-intrusive, web-based, collaborative environment where objectives and metrics drive IAM planning. It is aimed at industry professionals and managers, as well as at the consultants and technical experts that support them. It is easy to use and maximizes the value of information from multiple existing data sources, both in da

  5. 26 CFR 1.338(h)(10)-1 - Deemed asset sale and liquidation.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 4 2011-04-01 2011-04-01 false Deemed asset sale and liquidation. 1.338(h)(10... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Effects on Corporation § 1.338(h)(10)-1 Deemed asset sale and... § 1.338-5(d). (2) New T. The AGUB for new T's assets is determined under § 1.338-5 and is allocated...

  6. Facilitating knowledge transfer between researchers and wildfire practitioners about trust: An international case study

    Treesearch

    Tara K. McGee; Allan Curtis; Bonita L. McFarlane; Bruce Shindler; Amy Christianson; Christine Olsen; Sarah M. McCaffrey

    2016-01-01

    The importance of knowledge transfer between researchers, policy makers and practitioners is widely recognized. However, barriers to knowledge transfer can make it difficult for practitioners to apply the results of scientific research. This paper describes a project that addressed barriers to knowledge transfer by involving wildfire management practitioners from three...

  7. Health assets for adolescents: opinions from a neighbourhood in Spain.

    PubMed

    Pérez-Wilson, Patricia; Hernán, Mariano; Morgan, Antony R; Mena, Angel

    2015-09-01

    This study uses a health asset (HA) framework to explore current perspectives on health, wellbeing and their determinants amongst a group of 15-18-year-old adolescents living in the neighbourhood of Zaidin (Granada, Spain). The study was carried out in Summer 2011 using a qualitative approach. It included 20 semi-structured interviews, 2 focus groups with adolescents and 4 semi-structured interviews with key informants (adults who work with adolescents). Narrative data were analysed by means of content analysis methodology, considering the concept of health, HAs and how they are prioritized as dimensions for the analysis. The concept of health defined by adolescents involves physical, psychological and social dimensions. According to them, health is associated with happiness and quality of life. A range of HAs were identified and classified as internal (belonging to the adolescents) and external or contextual. Internal assets are classified into three types: personal traits (assets of 'being'), behaviour (assets of 'doing') and social resources which contribute to their feeling of health and well-being (assets of 'having'). The latter connects internal and external assets. The classification of HAs ('being', 'doing' and 'having') proposed in this study provides a useful starting framework of thinking about how these assets could be organized to support the development of health promotion programmes. The study highlights the opportunity for public policy to contribute to the improvement of the conditions and local scenarios that improve the possibilities for positive connections at the community level. © The Author (2013). Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  8. Space assets for demining assistance

    NASA Astrophysics Data System (ADS)

    Kruijff, Michiel; Eriksson, Daniel; Bouvet, Thomas; Griffiths, Alexander; Craig, Matthew; Sahli, Hichem; González-Rosón, Fernando Valcarce; Willekens, Philippe; Ginati, Amnon

    2013-02-01

    Populations emerging from armed conflicts often remain threatened by landmines and explosive remnants of war. The international mine action community is concerned with the relief of this threat. The Space Assets for Demining Assistance (SADA) undertaking is a set of activities that aim at developing new services to improve the socio-economic impact of mine action activities, primarily focused on the release of land thought to be contaminated, a process described as land release. SADA was originally initiated by the International Astronautical Federation (IAF). It has been implemented under the Integrated Applications Promotion (IAP) program of the European Space Agency (ESA). Land release in mine action is the process whereby the demining community identifies, surveys and prioritizes suspected hazardous areas for more detailed investigation, which eventually results in the clearance of landmines and other explosives, thereby releasing land to the local population. SADA has a broad scope, covering activities, such as planning (risk and impact analysis, prioritization, and resource management), field operations and reporting. SADA services are developed in two phases: feasibility studies followed by demonstration projects. Three parallel feasibility studies have been performed. They aimed at defining an integrated set of space enabled services to support the land release process in mine action, and at analyzing their added value, viability and sustainability. The needs of the mine action sector have been assessed and the potential contribution of space assets has been identified. Support services have been formulated. To test their fieldability, proofs of concept involving mine action end users in various operational field settings have been performed by each of the study teams. The economic viability has also been assessed. Whenever relevant and cost-effective, SADA aims at integrating Earth observation data, GNSS navigation and SatCom technologies with existing

  9. Health and Safety Advisory Committee (HASAC) of the International Embryo Transfer Society (IETS) has managed critical challenges for two decades.

    PubMed

    Thibier, M; Stringfellow, D A

    2003-02-01

    The International Embryo Transfer Society (IETS) was founded in 1974. Early members used the society as a forum for the exchange of scientific and technical information relevant to a newly emerging embryo transfer industry. The impact that embryo transfer could have on the international trade of livestock genetics was clear by 1982, so the IETS commissioned the Import/Export Committee. The initial challenge for this Committee was to deal with concerns about disease transmission via embryo transfer. Many of the early concerns have been dispelled, but at the time they threatened the continued development of a fledgling industry. Over the past two decades, many new critical challenges have been met and managed by this Committee, which was recently renamed the Health and Safety Advisory Committee (HASAC). Assessing risks of animal disease transmission via reproductive technologies and establishing protocols for managing these risks are still major issues for HASAC. However, additional concerns have developed as views of the society changed and as novel applications of biotechnology in farm animals were identified. This paper is intended to chronicle some of the major changes and challenges that were managed by members of the HASAC and its Subcommittees from the early years of embryo transfer to the current millennium with technological advances in molecular biology.

  10. Assets-oriented community assessment.

    PubMed

    Sharpe, P A; Greaney, M L; Lee, P R; Royce, S W

    2000-01-01

    Determining how to promote community health requires that community health workers first assess where the community stands. The authors maintain that Healthy Communities initiatives are better served by assets-oriented assessment methods than by standard "problem-focused" or "needs-based" approaches. An assets orientation allows community members to identify, support, and mobilize existing community resources to create a shared vision of change, and encourages greater creativity when community members do address problems and obstacles.

  11. Assets-oriented community assessment.

    PubMed Central

    Sharpe, P A; Greaney, M L; Lee, P R; Royce, S W

    2000-01-01

    Determining how to promote community health requires that community health workers first assess where the community stands. The authors maintain that Healthy Communities initiatives are better served by assets-oriented assessment methods than by standard "problem-focused" or "needs-based" approaches. An assets orientation allows community members to identify, support, and mobilize existing community resources to create a shared vision of change, and encourages greater creativity when community members do address problems and obstacles. Images p207-a PMID:10968755

  12. AUTOMATING ASSET KNOWLEDGE WITH MTCONNECT.

    PubMed

    Venkatesh, Sid; Ly, Sidney; Manning, Martin; Michaloski, John; Proctor, Fred

    2016-01-01

    In order to maximize assets, manufacturers should use real-time knowledge garnered from ongoing and continuous collection and evaluation of factory-floor machine status data. In discrete parts manufacturing, factory machine monitoring has been difficult, due primarily to closed, proprietary automation equipment that make integration difficult. Recently, there has been a push in applying the data acquisition concepts of MTConnect to the real-time acquisition of machine status data. MTConnect is an open, free specification aimed at overcoming the "Islands of Automation" dilemma on the shop floor. With automated asset analysis, manufacturers can improve production to become lean, efficient, and effective. The focus of this paper will be on the deployment of MTConnect to collect real-time machine status to automate asset management. In addition, we will leverage the ISO 22400 standard, which defines an asset and quantifies asset performance metrics. In conjunction with these goals, the deployment of MTConnect in a large aerospace manufacturing facility will be studied with emphasis on asset management and understanding the impact of machine Overall Equipment Effectiveness (OEE) on manufacturing.

  13. AUTOMATING ASSET KNOWLEDGE WITH MTCONNECT

    PubMed Central

    Venkatesh, Sid; Ly, Sidney; Manning, Martin; Michaloski, John; Proctor, Fred

    2017-01-01

    In order to maximize assets, manufacturers should use real-time knowledge garnered from ongoing and continuous collection and evaluation of factory-floor machine status data. In discrete parts manufacturing, factory machine monitoring has been difficult, due primarily to closed, proprietary automation equipment that make integration difficult. Recently, there has been a push in applying the data acquisition concepts of MTConnect to the real-time acquisition of machine status data. MTConnect is an open, free specification aimed at overcoming the “Islands of Automation” dilemma on the shop floor. With automated asset analysis, manufacturers can improve production to become lean, efficient, and effective. The focus of this paper will be on the deployment of MTConnect to collect real-time machine status to automate asset management. In addition, we will leverage the ISO 22400 standard, which defines an asset and quantifies asset performance metrics. In conjunction with these goals, the deployment of MTConnect in a large aerospace manufacturing facility will be studied with emphasis on asset management and understanding the impact of machine Overall Equipment Effectiveness (OEE) on manufacturing. PMID:28691121

  14. 3D CFD ELECTROCHEMICAL AND HEAT TRANSFER MODEL OF AN INTERNALLY MANIFOLDED SOLID OXIDE ELECTROLYSIS CELL

    SciTech Connect

    Grant L. Hawkes; James E. O'Brien; Greg Tao

    2011-11-01

    A three-dimensional computational fluid dynamics (CFD) electrochemical model has been created to model high-temperature electrolysis cell performance and steam electrolysis in an internally manifolded planar solid oxide electrolysis cell (SOEC) stack. This design is being evaluated at the Idaho National Laboratory for hydrogen production from nuclear power and process heat. Mass, momentum, energy, and species conservation and transport are provided via the core features of the commercial CFD code FLUENT. A solid-oxide fuel cell (SOFC) model adds the electrochemical reactions and loss mechanisms and computation of the electric field throughout the cell. The FLUENT SOFC user-defined subroutine was modified for this work to allow for operation in the SOEC mode. Model results provide detailed profiles of temperature, operating potential, steam-electrode gas composition, oxygen-electrode gas composition, current density and hydrogen production over a range of stack operating conditions. Single-cell and five-cell results will be presented. Flow distribution through both models is discussed. Flow enters from the bottom, distributes through the inlet plenum, flows across the cells, gathers in the outlet plenum and flows downward making an upside-down ''U'' shaped flow pattern. Flow and concentration variations exist downstream of the inlet holes. Predicted mean outlet hydrogen and steam concentrations vary linearly with current density, as expected. Effects of variations in operating temperature, gas flow rate, oxygen-electrode and steam-electrode current density, and contact resistance from the base case are presented. Contour plots of local electrolyte temperature, current density, and Nernst potential indicate the effects of heat transfer, reaction cooling/heating, and change in local gas composition. Results are discussed for using this design in the electrolysis mode. Discussion of thermal neutral voltage, enthalpy of reaction, hydrogen production, cell thermal

  15. 7 CFR 1773.40 - Regulatory assets.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 12 2011-01-01 2011-01-01 false Regulatory assets. 1773.40 Section 1773.40... § 1773.40 Regulatory assets. The CPA's workpapers must document whether all regulatory assets comply with... whether all regulatory assets have received RUS approval. ...

  16. 7 CFR 1773.40 - Regulatory assets.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 12 2010-01-01 2010-01-01 false Regulatory assets. 1773.40 Section 1773.40... § 1773.40 Regulatory assets. The CPA's workpapers must document whether all regulatory assets comply with... whether all regulatory assets have received RUS approval. ...

  17. 31 CFR 597.302 - Assets.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Assets. 597.302 Section 597.302 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN ASSETS... Definitions § 597.302 Assets. The term assets includes, but is not limited to, money, checks, drafts, bullion...

  18. 24 CFR 990.270 - Asset management.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 4 2011-04-01 2011-04-01 false Asset management. 990.270 Section... THE PUBLIC HOUSING OPERATING FUND PROGRAM Asset Management § 990.270 Asset management. As owners, PHAs have asset management responsibilities that are above and beyond property management activities. These...

  19. 12 CFR 160.160 - Asset classification.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 1 2014-01-01 2014-01-01 false Asset classification. 160.160 Section 160.160....160 Asset classification. (a)(1) Each savings association must evaluate and classify its assets on a regular basis in a manner consistent with, or reconcilable to, the asset classification system used by the...

  20. 12 CFR 160.160 - Asset classification.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 1 2013-01-01 2013-01-01 false Asset classification. 160.160 Section 160.160....160 Asset classification. (a)(1) Each savings association must evaluate and classify its assets on a regular basis in a manner consistent with, or reconcilable to, the asset classification system used by the...

  1. 12 CFR 160.160 - Asset classification.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 1 2012-01-01 2012-01-01 false Asset classification. 160.160 Section 160.160....160 Asset classification. (a)(1) Each savings association must evaluate and classify its assets on a regular basis in a manner consistent with, or reconcilable to, the asset classification system used by the...

  2. Commercial Building Energy Asset Rating Program -- Market Research

    SciTech Connect

    McCabe, Molly J.; Wang, Na

    2012-04-19

    Under contract to Pacific Northwest National Laboratory, HaydenTanner, LLC conducted an in-depth analysis of the potential market value of a commercial building energy asset rating program for the U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy. The market research objectives were to: (1) Evaluate market interest and need for a program and tool to offer asset rating and rapidly identify potential energy efficiency measures for the commercial building sector. (2) Identify key input variables and asset rating outputs that would facilitate increased investment in energy efficiency. (3) Assess best practices and lessons learned from existing national and international energy rating programs. (4) Identify core messaging to motivate owners, investors, financiers, and others in the real estate sector to adopt a voluntary asset rating program and, as a consequence, deploy high-performance strategies and technologies across new and existing buildings. (5) Identify leverage factors and incentives that facilitate increased investment in these buildings. To meet these objectives, work consisted of a review of the relevant literature, examination of existing and emergent asset and operational rating systems, interviews with industry stakeholders, and an evaluation of the value implication of an asset label on asset valuation. This report documents the analysis methodology and findings, conclusion, and recommendations. Its intent is to support and inform the DOE Office of Energy Efficiency and Renewable Energy on the market need and potential value impacts of an asset labeling and diagnostic tool to encourage high-performance new buildings and building efficiency retrofit projects.

  3. Internal distribution of Cd in lettuce and resulting effects on Cd trophic transfer to the snail: Achatina fulica.

    PubMed

    Li, Cheng-Cheng; Dang, Fei; Cang, Long; Zhou, Dong-Mei; Peijnenburg, Willie J G M

    2015-09-01

    The mechanisms underlying Cd trophic transfer along the soil-lettuce-snail food chain were investigated. The fate of Cd within cells, revealed by assessment of Cd chemical forms and of subcellular partitioning, differed between the two examined lettuce species that we examined (L. longifolia and L. crispa). The species-specific internal Cd fate not only influenced Cd burdens in lettuce, with higher Cd levels in L. crispa, but also affected Cd transfer efficiency to the consumer snail (Achatina fulica). Especially, the incorporation of Cd chemical forms (Cd in the inorganic, water-soluble and pectates and protein-integrated forms) in lettuce could best explain Cd trophic transfer, when compared to dietary Cd levels alone and/or subcellular Cd partitioning. Trophically available metal on the subcellular partitioning base failed to shed light on Cd transfer in this study. After 28-d of exposure, most Cd was trapped in the viscera of Achatina fulica, and cadmium bio-magnification was noted in the snails, as the transfer factor of lettuce-to-snail soft tissue was larger than one. This study provides a first step to apply a chemical speciation approach to dictate the trophic bioavailability of Cd through the soil-plant-snail system, which might be an important pre-requisite for mechanistic understanding of metal trophic transfer.

  4. International contributions to IAEA-NEA heat transfer databases for supercritical fluids

    SciTech Connect

    Leung, L. K. H.; Yamada, K.

    2012-07-01

    An IAEA Coordinated Research Project on 'Heat Transfer Behaviour and Thermohydraulics Code Testing for SCWRs' is being conducted to facilitate collaboration and interaction among participants from 15 organizations. While the project covers several key technology areas relevant to the development of SCWR concepts, it focuses mainly on the heat transfer aspect, which has been identified as the most challenging. Through the collaborating effort, large heat-transfer databases have been compiled for supercritical water and surrogate fluids in tubes, annuli, and bundle subassemblies of various orientations over a wide range of flow conditions. Assessments of several supercritical heat-transfer correlations were performed using the complied databases. The assessment results are presented. (authors)

  5. 17 CFR 230.193 - Review of underlying assets in asset-backed securities transactions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 17 Commodity and Securities Exchanges 2 2011-04-01 2011-04-01 false Review of underlying assets in asset-backed securities transactions. 230.193 Section 230.193 Commodity and Securities Exchanges... Review of underlying assets in asset-backed securities transactions. An issuer of an “asset-backed...

  6. 12 CFR 167.12 - Purchased credit card relationships, servicing assets, intangible assets (other than purchased...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 1 2012-01-01 2012-01-01 false Purchased credit card relationships, servicing assets, intangible assets (other than purchased credit card relationships and servicing assets), credit... Purchased credit card relationships, servicing assets, intangible assets (other than purchased credit card...

  7. 12 CFR 167.12 - Purchased credit card relationships, servicing assets, intangible assets (other than purchased...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 1 2013-01-01 2013-01-01 false Purchased credit card relationships, servicing assets, intangible assets (other than purchased credit card relationships and servicing assets), credit... Purchased credit card relationships, servicing assets, intangible assets (other than purchased credit card...

  8. 12 CFR 567.12 - Purchased credit card relationships, servicing assets, intangible assets (other than purchased...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 6 2014-01-01 2012-01-01 true Purchased credit card relationships, servicing assets, intangible assets (other than purchased credit card relationships and servicing assets), credit... credit card relationships, servicing assets, intangible assets (other than purchased credit card...

  9. 12 CFR 167.12 - Purchased credit card relationships, servicing assets, intangible assets (other than purchased...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 1 2014-01-01 2014-01-01 false Purchased credit card relationships, servicing assets, intangible assets (other than purchased credit card relationships and servicing assets), credit... Purchased credit card relationships, servicing assets, intangible assets (other than purchased credit card...

  10. 12 CFR 567.12 - Purchased credit card relationships, servicing assets, intangible assets (other than purchased...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 6 2012-01-01 2012-01-01 false Purchased credit card relationships, servicing assets, intangible assets (other than purchased credit card relationships and servicing assets), credit... credit card relationships, servicing assets, intangible assets (other than purchased credit card...

  11. 12 CFR 567.12 - Purchased credit card relationships, servicing assets, intangible assets (other than purchased...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 5 2011-01-01 2011-01-01 false Purchased credit card relationships, servicing assets, intangible assets (other than purchased credit card relationships and servicing assets), credit... credit card relationships, servicing assets, intangible assets (other than purchased credit card...

  12. 12 CFR 567.12 - Purchased credit card relationships, servicing assets, intangible assets (other than purchased...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 6 2013-01-01 2012-01-01 true Purchased credit card relationships, servicing assets, intangible assets (other than purchased credit card relationships and servicing assets), credit... credit card relationships, servicing assets, intangible assets (other than purchased credit card...

  13. Youth Assets and Sexual Risk Behavior: Differences between Male and Female Adolescents

    ERIC Educational Resources Information Center

    Mueller, Trisha; Gavin, Lorrie; Oman, Roy; Vesely, Sara; Aspy, Cheryl; Tolma, Eleni; Rodine, Sharon

    2010-01-01

    Youth internal assets and external resources are protective factors that can help youth avoid potentially harmful behaviors. This study investigates how the relationship between youth assets or resources and two sexual risk behaviors (ever had sex and birth control use) varied by gender. Data were collected through in-home interviews from…

  14. 26 CFR 12.4 - Election of Class Life Asset Depreciation Range System (ADR).

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 14 2010-04-01 2010-04-01 false Election of Class Life Asset Depreciation Range... Election of Class Life Asset Depreciation Range System (ADR). (a) Elections filed before February 1, 1972... tax return in accordance with § 1.167(a)-11 of this chapter (relating to depreciation allowances...

  15. 26 CFR 1.801-8 - Contracts with reserves based on segregated asset accounts.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... with reserves based on segregated asset accounts shall qualify as a life insurance company for Federal... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Contracts with reserves based on segregated... reserves based on segregated asset accounts. (a) Definitions—(1) Annuity contracts include variable annuity...

  16. Youth Assets and Sexual Risk Behavior: Differences between Male and Female Adolescents

    ERIC Educational Resources Information Center

    Mueller, Trisha; Gavin, Lorrie; Oman, Roy; Vesely, Sara; Aspy, Cheryl; Tolma, Eleni; Rodine, Sharon

    2010-01-01

    Youth internal assets and external resources are protective factors that can help youth avoid potentially harmful behaviors. This study investigates how the relationship between youth assets or resources and two sexual risk behaviors (ever had sex and birth control use) varied by gender. Data were collected through in-home interviews from…

  17. 26 CFR 1.801-8 - Contracts with reserves based on segregated asset accounts.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 26 Internal Revenue 8 2014-04-01 2014-04-01 false Contracts with reserves based on segregated... Contracts with reserves based on segregated asset accounts. (a) Definitions—(1) Annuity contracts include...) defines the term contract with reserves based on a segregated asset account as a contract (individual...

  18. 26 CFR 1.801-8 - Contracts with reserves based on segregated asset accounts.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 8 2012-04-01 2012-04-01 false Contracts with reserves based on segregated... Contracts with reserves based on segregated asset accounts. (a) Definitions—(1) Annuity contracts include...) defines the term contract with reserves based on a segregated asset account as a contract (individual...

  19. 26 CFR 1.801-8 - Contracts with reserves based on segregated asset accounts.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 26 Internal Revenue 8 2013-04-01 2013-04-01 false Contracts with reserves based on segregated... Contracts with reserves based on segregated asset accounts. (a) Definitions—(1) Annuity contracts include...) defines the term contract with reserves based on a segregated asset account as a contract (individual...

  20. Review and status of heat-transfer technology for internal passages of air-cooled turbine blades

    NASA Technical Reports Server (NTRS)

    Yeh, F. C.; Stepka, F. S.

    1984-01-01

    Selected literature on heat-transfer and pressure losses for airflow through passages for several cooling methods generally applicable to gas turbine blades is reviewed. Some useful correlating equations are highlighted. The status of turbine-blade internal air-cooling technology for both nonrotating and rotating blades is discussed and the areas where further research is needed are indicated. The cooling methods considered include convection cooling in passages, impingement cooling at the leading edge and at the midchord, and convection cooling in passages, augmented by pin fins and the use of roughened internal walls.

  1. Attitudes towards transfers of human tissue samples across borders: An international survey of researchers and policy makers in five countries

    PubMed Central

    2010-01-01

    Background Sharing of tissue samples for research and disease surveillance purposes has become increasingly important. While it is clear that this is an area of intense, international controversy, there is an absence of data about what researchers themselves and those involved in the transfer of samples think about these issues, particularly in developing countries. Methods A survey was carried out in a number of Asian countries and in Egypt to explore what researchers and others involved in research, storage and transfer of human tissue samples thought about some of the issues related to sharing of such samples. Results The results demonstrated broad agreement with the positions taken by developing countries in the current debate, favoring quite severe restrictions on the use of samples by developed countries. Conclusions It is recommended that an international agreement is developed on what conditions should be attached to any sharing of human tissue samples across borders. PMID:20843366

  2. Heat transfer technology for internal passages of air-cooled blades for heavy-duty gas turbines.

    PubMed

    Weigand, B; Semmler, K; von Wolfersdorf, J

    2001-05-01

    The present review paper, although far from being complete, aims to give an overview about the present state of the art in the field of heat transfer technology for internal cooling of gas turbine blades. After showing some typical modern cooled blades, the different methods to enhance heat transfer in the internal passages of air-cooled blades are discussed. The complicated flows occurring in bends are described in detail, because of their increasing importance for modern cooling designs. A short review about testing of cooling design elements is given, showing the interaction of the different cooling features as well. The special focus of the present review has been put on the cooling of blades for heavy-duty gas turbines, which show several differences compared to aero-engine blades.

  3. Experimental investigation of inclination effect on subcritical and supercritical water flows heat transfer in an internally ribbed tube

    NASA Astrophysics Data System (ADS)

    Taklifi, Alireza; Akhavan-Behabadi, Mohammad Ali; Hanafizadeh, Pedram; Aliabadi, Abbas

    2017-02-01

    The effect of various inclination angles on heat transfer of water at subcritical and supercritical operating pressures is investigated experimentally. The test section was a SA213T12 steel six-headed internally ribbed tube with minimum inner diameter of 19.5 mm. The operating test pressures were 15, 21.5, 22.5, 25 and 28 MPa, the mass flux was 800 kg/m2 s and the heat flux was 400 kW/m2. To keep the mass flux to heat flux ratio equal to 2 kg/kJ. These operating conditions covered subcritical, near critical and supercritical water flows and also refers to low mass flux conditions. The inclination angles were 5, 20, 30, 45 and 90 (vertical) degrees respecting to horizontal plane. The heat flux was kept constant along the test tube by controlling of electric heating. As a result the inner wall temperature and convective heat transfer coefficient variations with respect to heated length and bulk enthalpy of fluid were considered in order to study the heat transfer characteristics of various flows at different inclinations. The corresponding correlation for heat transfer coefficient was developed which is applicable for wide range of inclination angles. The heat transfer enhancement was obvious for inclination angles other than 90°, however, this effect was more obvious in 5° and 20° in some operating conditions. It was also concluded that the effect of inclination on heat transfer of water was more considerable in subcritical flow conditions than supercritical ones. Also, it was observed that angle of 20° seems to be the best for subcritical flows from heat transfer point of view, but for supercritical flows 5 or 45 seem to be more advantageous. These differences could be related to different heat transfer mechanisms of subcritical and supercritical flows.

  4. Transferable Competences and the Students' View of Their Significance and Satisfaction with Them: International Comparative Research

    ERIC Educational Resources Information Center

    Smekalova, Lucie; Noom, Jan-Willem; Slavik, Milan

    2016-01-01

    The paper presents the results of comparative research between the Czech Republic and the Netherlands. The subject of the research was the degree of student satisfaction with the acquired transferable competences and the subjective students' view of the degree to which transferable competences are significant for the employability of an individual…

  5. Asset-asset interactions and clustering in financial markets

    NASA Astrophysics Data System (ADS)

    Cuniberti, Gianaurelio; Porto, Markus; Roman, H. Eduardo

    2001-10-01

    The collective phenomena of a liquid market is characterized in terms of a particle system scenario. This physical analogy enables us to disentangle intrinsic features from purely stochastic ones. The latter are the result of environmental changes due to a ‘heat bath’ acting on the many-asset system, quantitatively described in terms of a time dependent effective temperature. The remaining intrinsic properties can be widely investigated by applying standard methods of classical many-body systems. As an example, we consider a large set of stocks traded at the NYSE and determine the corresponding asset-asset ‘interaction’ potential. In order to investigate in more detail the cluster structure suggested by the short distance behavior of the interaction potential, we perform a connectivity analysis of the spatial distribution of the particle system. In this way, we are able to draw conclusions on the intrinsic cluster persistency independent of the specific market conditions.

  6. Measurements and computational analysis of heat transfer and flow in a simulated turbine blade internal cooling passage

    NASA Technical Reports Server (NTRS)

    Russell, Louis M.; Thurman, Douglas R.; Simonyi, Patricia S.; Hippensteele, Steven A.; Poinsatte, Philip E.

    1993-01-01

    Visual and quantitative information was obtained on heat transfer and flow in a branched-duct test section that had several significant features of an internal cooling passage of a turbine blade. The objective of this study was to generate a set of experimental data that could be used to validate computer codes for internal cooling systems. Surface heat transfer coefficients and entrance flow conditions were measured at entrance Reynolds numbers of 45,000, 335,000, and 726,000. The heat transfer data were obtained using an Inconel heater sheet attached to the surface and coated with liquid crystals. Visual and quantitative flow field results using particle image velocimetry were also obtained for a plane at mid channel height for a Reynolds number of 45,000. The flow was seeded with polystyrene particles and illuminated by a laser light sheet. Computational results were determined for the same configurations and at matching Reynolds numbers; these surface heat transfer coefficients and flow velocities were computed with a commercially available code. The experimental and computational results were compared. Although some general trends did agree, there were inconsistencies in the temperature patterns as well as in the numerical results. These inconsistencies strongly suggest the need for further computational studies on complicated geometries such as the one studied.

  7. Measurements and computational analysis of heat transfer and flow in a simulated turbine blade internal cooling passage

    NASA Technical Reports Server (NTRS)

    Russell, Louis M.; Thurman, Douglas R.; Simonyi, Patricia S.; Hippensteele, Steven A.; Poinsatte, Philip E.

    1993-01-01

    Visual and quantitative information was obtained on heat transfer and flow in a branched-duct test section that had several significant features of an internal cooling passage of a turbine blade. The objective of this study was to generate a set of experimental data that could be used to validate computer codes for internal cooling systems. Surface heat transfer coefficients and entrance flow conditions were measured at entrance Reynolds numbers of 45,000, 335,000, and 726,000. The heat transfer data were obtained using an Inconel heater sheet attached to the surface and coated with liquid crystals. Visual and quantitative flow field results using particle image velocimetry were also obtained for a plane at mid channel height for a Reynolds number of 45,000. The flow was seeded with polystyrene particles and illuminated by a laser light sheet. Computational results were determined for the same configurations and at matching Reynolds numbers; these surface heat transfer coefficients and flow velocities were computed with a commercially available code. The experimental and computational results were compared. Although some general trends did agree, there were inconsistencies in the temperature patterns as well as in the numerical results. These inconsistencies strongly suggest the need for further computational studies on complicated geometries such as the one studied.

  8. Experimental Heat Transfer and Bulk Air Temperature Measurements for a Multipass Internal Cooling Model with Ribs and Bleed

    NASA Technical Reports Server (NTRS)

    Thurman, Douglas; Poinsatte, Philip

    2000-01-01

    An experimental study was made to obtain heat transfer and air temperature data for a simple 3-leg serpentine test section that simulates a turbine blade internal cooling passage with trip strips and bleed holes. The objectives were to investigate the interaction of ribs and various bleed conditions on internal cooling and to gain a better understanding of bulk air temperature in an internal passage. Steady state heat transfer measurements were obtained using a transient technique with thermochromic liquid crystals. Trip strips were attached to one wall of the test section and were located either between or near the bleed holes. The bleed holes, used for film cooling, were metered to simulate the effect of external pressure on the turbine blade. Heat transfer enhancement was found to be greater for ribs near bleed holes compared to ribs between holes, and both configurations were affected slightly by bleed rates upstream. Air temperature measurements were taken at discreet locations along one leg of the model. Average bulk air temperatures were found to remain fairly constant along one leg of the model.

  9. Experimental Heat Transfer and Bulk Air Temperature Measurements for a Multipass Internal Cooling Model with Ribs and Bleed

    NASA Technical Reports Server (NTRS)

    Thurman, Douglas; Poinsatte, Philip

    2001-01-01

    An experimental study was made to obtain heat transfer and air temperature data for a simple three-leg serpentine test section that simulates a turbine blade internal cooling passage with trip strips and bleed holes. The objectives were to investigate the interaction of ribs and various bleed conditions on internal cooling and to gain a better understanding of bulk air temperature in an internal passage. Steady-state heat transfer measurements were obtained using a transient technique with thermochromic liquid crystals. Trip strips were attached to one wall of the test section and were located either between or near the bleed holes. The bleed holes, used for film cooling, were metered to simulate the effect of external pressure on the turbine blade. Heat transfer enhancement was found to be greater for ribs near bleed holes compared to ribs between holes, and both configurations were affected slightly by bleed rates upstream. Air temperature measurements were taken at discrete locations along one leg of the model. Average bulk air temperatures were found to remain fairly constant along one leg of the model.

  10. Experimental Heat Transfer and Bulk Air Temperature Measurements for a Multipass Internal Cooling Model with Ribs and Bleed

    NASA Technical Reports Server (NTRS)

    Thurman, Douglas; Poinsatte, Philip

    2001-01-01

    An experimental study was made to obtain heat transfer and air temperature data for a simple three-leg serpentine test section that simulates a turbine blade internal cooling passage with trip strips and bleed holes. The objectives were to investigate the interaction of ribs and various bleed conditions on internal cooling and to gain a better understanding of bulk air temperature in an internal passage. Steady-state heat transfer measurements were obtained using a transient technique with thermochromic liquid crystals. Trip strips were attached to one wall of the test section and were located either between or near the bleed holes. The bleed holes, used for film cooling, were metered to simulate the effect of external pressure on the turbine blade. Heat transfer enhancement was found to be greater for ribs near bleed holes compared to ribs between holes, and both configurations were affected slightly by bleed rates upstream. Air temperature measurements were taken at discrete locations along one leg of the model. Average bulk air temperatures were found to remain fairly constant along one leg of the model.

  11. Universities from 7 Nations Ally To Market Their Assets.

    ERIC Educational Resources Information Center

    Cohen, David

    1999-01-01

    Universitas 21, an international network of research universities in seven countries, has filed an application in Britain to become an incorporated business. It aims to attract corporate clients interested in exploiting the combined academic assets and intellectual property of its member institutions, particularly in the areas of technology…

  12. Developmental Assets: Profile of Youth in a Juvenile Justice Facility

    ERIC Educational Resources Information Center

    Chew, Weslee; Osseck, Jenna; Raygor, Desiree; Eldridge-Houser, Jennifer; Cox, Carol

    2010-01-01

    Background: Possessing high numbers of developmental assets greatly reduces the likelihood of a young person engaging in health-risk behaviors. Since youth in the juvenile justice system seem to exhibit many high-risk behaviors, the purpose of this study was to assess the presence of external, internal, and social context areas of developmental…

  13. Incarceration and Household Asset Ownership.

    PubMed

    Turney, Kristin; Schneider, Daniel

    2016-12-01

    A considerable literature documents the deleterious economic consequences of incarceration. However, little is known about the consequences of incarceration for household assets-a distinct indicator of economic well-being that may be especially valuable to the survival of low-income families-or about the spillover economic consequences of incarceration for families. In this article, we use longitudinal data from the Fragile Families and Child Wellbeing Study to examine how incarceration is associated with asset ownership among formerly incarcerated men and their romantic partners. Results, which pay careful attention to the social forces that select individuals into incarceration, show that incarceration is negatively associated with ownership of a bank account, vehicle, and home among men and that these consequences for asset ownership extend to the romantic partners of these men. These associations are concentrated among men who previously held assets. Results also show that post-incarceration changes in romantic relationships are an important pathway by which even short-term incarceration depletes assets.

  14. Determinant of securitization asset pricing in Malaysia

    NASA Astrophysics Data System (ADS)

    Bakri, M. H.; Ali, R.; Ismail, S.; Sufian, F.; Baharom, A. H.

    2014-12-01

    Malaysian firms have been reported involve in Asset Back Securities since 1986s where Cagamas is a pioneer. This research aims to examine the factor influencing primary market spread. Least square method and regression analysis are applied for the study period 2004-2012. The result shows one determinants in internal regression model and three determinants in external regression influence or contribute to the primary market spread and are statistically significant in developing the securitization in Malaysia. It can be concluded that transaction size significantly contribute to the determinant primary market spread in internal regression model while liquidity, transaction size and crisis is significant in both regression model. From five hypotheses, three hypotheses support that the determinants have a relationship with primary market spread.

  15. 26 CFR 1.167(l)-4 - Public utility property; election to use asset depreciation range system.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... depreciation range system. 1.167(l)-4 Section 1.167(l)-4 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT... Individuals and Corporations § 1.167(l)-4 Public utility property; election to use asset depreciation range system. (a) Application of section 167(l) to certain property subject to asset depreciation range...

  16. 26 CFR 1.167(l)-4 - Public utility property; election to use asset depreciation range system.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... depreciation range system. 1.167(l)-4 Section 1.167(l)-4 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT... Individuals and Corporations § 1.167(l)-4 Public utility property; election to use asset depreciation range system. (a) Application of section 167(l) to certain property subject to asset depreciation range system...

  17. 26 CFR 1.167(l)-4 - Public utility property; election to use asset depreciation range system.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... depreciation range system. 1.167(l)-4 Section 1.167(l)-4 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT... Individuals and Corporations § 1.167(l)-4 Public utility property; election to use asset depreciation range system. (a) Application of section 167(l) to certain property subject to asset depreciation range system...

  18. 26 CFR 1.167(l)-4 - Public utility property; election to use asset depreciation range system.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... depreciation range system. 1.167(l)-4 Section 1.167(l)-4 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT... Individuals and Corporations § 1.167(l)-4 Public utility property; election to use asset depreciation range system. (a) Application of section 167(l) to certain property subject to asset depreciation range system...

  19. 26 CFR 1.167(l)-4 - Public utility property; election to use asset depreciation range system.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... depreciation range system. 1.167(l)-4 Section 1.167(l)-4 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT... Individuals and Corporations § 1.167(l)-4 Public utility property; election to use asset depreciation range system. (a) Application of section 167(l) to certain property subject to asset depreciation range system...

  20. Heat Transfer Computations of Internal Duct Flows With Combined Hydraulic and Thermal Developing Length

    NASA Technical Reports Server (NTRS)

    Wang, C. R.; Towne, C. E.; Hippensteele, S. A.; Poinsatte, P. E.

    1997-01-01

    This study investigated the Navier-Stokes computations of the surface heat transfer coefficients of a transition duct flow. A transition duct from an axisymmetric cross section to a non-axisymmetric cross section, is usually used to connect the turbine exit to the nozzle. As the gas turbine inlet temperature increases, the transition duct is subjected to the high temperature at the gas turbine exit. The transition duct flow has combined development of hydraulic and thermal entry length. The design of the transition duct required accurate surface heat transfer coefficients. The Navier-Stokes computational method could be used to predict the surface heat transfer coefficients of a transition duct flow. The Proteus three-dimensional Navier-Stokes numerical computational code was used in this study. The code was first studied for the computations of the turbulent developing flow properties within a circular duct and a square duct. The code was then used to compute the turbulent flow properties of a transition duct flow. The computational results of the surface pressure, the skin friction factor, and the surface heat transfer coefficient were described and compared with their values obtained from theoretical analyses or experiments. The comparison showed that the Navier-Stokes computation could predict approximately the surface heat transfer coefficients of a transition duct flow.

  1. Single mutations that redirect internal proton transfer in the ba3 oxidase from Thermus thermophilus

    PubMed Central

    Smirnova, Irina; Chang, Hsin-Yang; von Ballmoos, Christoph; Ädelroth, Pia; Gennis, Robert B.; Brzezinski, Peter

    2014-01-01

    The ba3-type cytochrome c oxidase from Thermus thermophilus is a membrane-bound proton pump. Results from earlier studies have shown that with the aa3-type oxidases proton uptake to the catalytic site and “pump site” occur simultaneously. However, with the ba3 oxidase the pump site is loaded before proton transfer to the catalytic site because the proton transfer to the latter is slower than with the aa3 oxidases. In addition, the timing of formation and decay of catalytic intermediates is different in the two types of oxidases. In the present study, we have investigated two mutant ba3 CytcOs in which residues of the proton pathway leading to the catalytic site as well as the pump site were exchanged, Thr312Val and Tyr244Phe. Even though the ba3 CytcO uses only a single proton pathway for transfer of the substrate and “pumped” protons, the amino-acid residue substitutions had distinctly different effects on the kinetics of proton transfer to the catalytic site and the pump site, respectively. The results indicate that the rates of these reactions can be modified independently by replacement of single residues within the proton pathway. Furthermore, the data suggest that the Thr312Val and Tyr244Phe mutations interfere with a structural rearrangement in the proton pathway that is rate limiting for proton transfer to the catalytic site. PMID:24004023

  2. Single mutations that redirect internal proton transfer in the ba3 oxidase from Thermus thermophilus.

    PubMed

    Smirnova, Irina; Chang, Hsin-Yang; von Ballmoos, Christoph; Ädelroth, Pia; Gennis, Robert B; Brzezinski, Peter

    2013-10-08

    The ba3-type cytochrome c oxidase from Thermus thermophilus is a membrane-bound proton pump. Results from earlier studies have shown that with the aa3-type oxidases proton uptake to the catalytic site and "pump site" occurs simultaneously. However, with ba3 oxidase the pump site is loaded before proton transfer to the catalytic site because the proton transfer to the latter is slower than that with the aa3 oxidases. In addition, the timing of formation and decay of catalytic intermediates is different in the two types of oxidases. In the present study, we have investigated two mutant ba3 CytcOs in which residues of the proton pathway leading to the catalytic site as well as the pump site were exchanged, Thr312Val and Tyr244Phe. Even though ba3 CytcO uses only a single proton pathway for transfer of the substrate and "pumped" protons, the amino-acid residue substitutions had distinctly different effects on the kinetics of proton transfer to the catalytic site and the pump site. The results indicate that the rates of these reactions can be modified independently by replacement of single residues within the proton pathway. Furthermore, the data suggest that the Thr312Val and Tyr244Phe mutations interfere with a structural rearrangement in the proton pathway that is rate limiting for proton transfer to the catalytic site.

  3. Instructional Films: Asset or Liability?

    ERIC Educational Resources Information Center

    Braselman, Herbert P.

    1978-01-01

    The unique capabilities of film and research findings in educational psychology, learning psychology, and cost effectiveness indicate that film is an asset to the educational process. Sufficient resources and continued training should be provided to enable teachers to use the most effective film at the optimal time. (CMV)

  4. The international spread of Academic Health Science Centres: a scoping review and the case of policy transfer to England.

    PubMed

    French, Catherine E; Ferlie, Ewan; Fulop, Naomi J

    2014-09-01

    Academic Health Science Centres (AHSCs) have been a key feature of the North American healthcare landscape for many years, and the term is becoming more widely used internationally. The defining feature of these complex organisations is a tripartite mission of delivering high quality research, medical education and clinical care. The biomedical innovations developed in AHSCs are often well documented, but less is known about the policy and organisational processes which enable the translation of research into patient care. This paper has two linked purposes. Firstly, we present a scoping review of the literature which explores the managerial, political and cultural perspectives of AHSCs. The literature is largely normative with little social science theory underpinning commentary and descriptive case studies. Secondly, we contribute to addressing this gap by applying a policy transfer framework to the English case to examine how AHSC policy has spread internationally. We conclude by suggesting a research agenda on AHSCs using the relevant literatures of policy transfer, professional/managerial relations and boundary theory, and highlighting three key messages for policy makers: (1) competing policy incentives for AHSCs should be minimised; (2) no single AHSC model will fit all settings; (3) AHSC networks operate internationally and this should be encouraged. Copyright © 2014 The Authors. Published by Elsevier Ireland Ltd.. All rights reserved.

  5. Improvements in Heat Transfer for Anti-Icing of Gas-Heated Airfoils with Internal Fins and Partitions

    NASA Technical Reports Server (NTRS)

    Gray, Vernon H.

    1950-01-01

    The effect of modifying the gas passage of hollow metal airfoils by the additIon of internal fins and partitions was experimentally investigated and comparisons were made among a basic unfinned airfoil section and two airfoil designs having metal fins attached at the leading edge of the internal gas passage. An analysis considering the effects of heat conduction in the airfoil metal was made to determine the internal modification effectiveness that may be obtained in gas-heated components, such as turbojet-inlet guide vanes, support struts, hollow propeller blades, arid. thin wings. Over a wide range of heated-gas flow and tunnel-air velocity, the increase In surface-heating rates with internal finning was marked (up to 3.5 times), with the greatest increase occurring at the leading edge where anti-icing heat requirements are most critical. Variations in the amount and the location of internal finning and. partitioning provided. control over the local rates of surface heat transfer and permitted efficient anti-icing utilization of the gas-stream heat content.

  6. Excited State Dynamics of Cold Protonated Cytosine Tautomers: Characterization of Charge Transfer, Intersystem Crossing, and Internal Conversion Processes.

    PubMed

    Broquier, Michel; Soorkia, Satchin; Pino, Gustavo; Dedonder-Lardeux, Claude; Jouvet, Christophe; Grégoire, Gilles

    2017-08-31

    Charge transfer reactions are ubiquitous in chemical reactivity and often viewed as ultrafast processes. For DNA, femtochemistry has undeniably revealed the primary stage of the deactivation dynamics of the locally excited state following electronic excitation. We here demonstrate that the full time scale excited state dynamics can be followed up to milliseconds through an original pump-probe photodissociation scheme applied to cryogenic ion spectroscopy. Protonated cytosine is chosen as a benchmark system in which the locally excited (1)ππ* state decays in the femtosecond range toward long-lived charge transfer and triplet states with lifetimes ranging from microseconds to milliseconds, respectively. A three-step mechanism ((1)ππ* → (1)CT → (3)ππ*) is proposed where internal conversion from each state can occur leading ultimately to fragmentation in the ground electronic state.

  7. Prediction of future asset prices

    NASA Astrophysics Data System (ADS)

    Seong, Ng Yew; Hin, Pooi Ah; Ching, Soo Huei

    2014-12-01

    This paper attempts to incorporate trading volumes as an additional predictor for predicting asset prices. Denoting r(t) as the vector consisting of the time-t values of the trading volume and price of a given asset, we model the time-(t+1) asset price to be dependent on the present and l-1 past values r(t), r(t-1), ....., r(t-1+1) via a conditional distribution which is derived from a (2l+1)-dimensional power-normal distribution. A prediction interval based on the 100(α/2)% and 100(1-α/2)% points of the conditional distribution is then obtained. By examining the average lengths of the prediction intervals found by using the composite indices of the Malaysia stock market for the period 2008 to 2013, we found that the value 2 appears to be a good choice for l. With the omission of the trading volume in the vector r(t), the corresponding prediction interval exhibits a slightly longer average length, showing that it might be desirable to keep trading volume as a predictor. From the above conditional distribution, the probability that the time-(t+1) asset price will be larger than the time-t asset price is next computed. When the probability differs from 0 (or 1) by less than 0.03, the observed time-(t+1) increase in price tends to be negative (or positive). Thus the above probability has a good potential of being used as a market indicator in technical analysis.

  8. Asset management in theory and practice.

    PubMed

    Mace, J D

    1998-01-01

    Managing capital-intensive imaging environments continues to be a challenge for nearly all administrators. Asset management, the strategic management of equipment inventory, must include planning, assessment, procurement, utilization review, maintenance, repair and disposal of equipment to reduce costs and improve efficiency. It must involve some shared risk between the facility and the provider, whether an original equipment manufacturer (OEM) or independent service organization (ISO). An absence of risk in the arrangement implies the provider is offering service management or consulting. A case study reports on three hospitals in the OhioHealth system. Their immediate goal, as they began to investigate asset management: cut costs immediately. A cross-functional team from the three hospitals began its investigation of various options, including working with ISOs, OEMs and development of inhouse clinical engineering. After developing a process to evaluate vendors, the team was able to score each against their cost-reduction potential, quality and implementation skills. The team narrowed its selection quickly to two multivendor service providers. An initial contract guaranteed savings of 20 percent of the annual budget, with a projected two to five percent additional savings. OEM relationships were moved to a time-and-materials basis, and ISOs were used in selected areas. In addition, the internal inhouse clinical engineering services group was moved into a "first call" approach in some areas. That expanded role resulted in savings and improved response time. The process, although not without its problems, was viewed favorably overall.

  9. Self-consistent asset pricing models

    NASA Astrophysics Data System (ADS)

    Malevergne, Y.; Sornette, D.

    2007-08-01

    We discuss the foundations of factor or regression models in the light of the self-consistency condition that the market portfolio (and more generally the risk factors) is (are) constituted of the assets whose returns it is (they are) supposed to explain. As already reported in several articles, self-consistency implies correlations between the return disturbances. As a consequence, the alphas and betas of the factor model are unobservable. Self-consistency leads to renormalized betas with zero effective alphas, which are observable with standard OLS regressions. When the conditions derived from internal consistency are not met, the model is necessarily incomplete, which means that some sources of risk cannot be replicated (or hedged) by a portfolio of stocks traded on the market, even for infinite economies. Analytical derivations and numerical simulations show that, for arbitrary choices of the proxy which are different from the true market portfolio, a modified linear regression holds with a non-zero value αi at the origin between an asset i's return and the proxy's return. Self-consistency also introduces “orthogonality” and “normality” conditions linking the betas, alphas (as well as the residuals) and the weights of the proxy portfolio. Two diagnostics based on these orthogonality and normality conditions are implemented on a basket of 323 assets which have been components of the S&P500 in the period from January 1990 to February 2005. These two diagnostics show interesting departures from dynamical self-consistency starting about 2 years before the end of the Internet bubble. Assuming that the CAPM holds with the self-consistency condition, the OLS method automatically obeys the resulting orthogonality and normality conditions and therefore provides a simple way to self-consistently assess the parameters of the model by using proxy portfolios made only of the assets which are used in the CAPM regressions. Finally, the factor decomposition with the

  10. Heat transfer in a gray tube with forced convection, internal radiation and axial wall conduction

    NASA Technical Reports Server (NTRS)

    Chung, B. T. F.; Thompson, J. E.

    1983-01-01

    A method of successive approximations is employed to solve the problem of heat transfer to a transparent gas flowing through a radiating-conducting tube with turbulent forced convection between the tube wall and the gas, and with energy generation in the wall. Emphasis is given to the effect of emissivity of the wall to the tube and gas temperature profiles.

  11. Using the DACUM Process as an Effective and Efficient Tool in International Technology Transfer Projects.

    ERIC Educational Resources Information Center

    Lamoureux, Marvin E.; Leeper, Michael J.

    1996-01-01

    Explores two cases of the use of the DACUM (Developing a Curriculum) process in the transfer of technology from Canada to China. Describes the DACUM process and the Transport Systems Training Project that used it, illustrated with three DACUM charts. (JOW)

  12. The Reception of German Progressive Education in Russia: On Regularities of International Educational Transfer

    ERIC Educational Resources Information Center

    Mchitarjan, Irina

    2015-01-01

    This article reports a historical case study of extensive educational transfer: the reception, adaptation, and use of German progressive education and German school reform ideas and practices in Russia at the beginning of the twentieth century. The reception of German educational ideas greatly enriched the theory and practice of the Russian school…

  13. The Reception of German Progressive Education in Russia: On Regularities of International Educational Transfer

    ERIC Educational Resources Information Center

    Mchitarjan, Irina

    2015-01-01

    This article reports a historical case study of extensive educational transfer: the reception, adaptation, and use of German progressive education and German school reform ideas and practices in Russia at the beginning of the twentieth century. The reception of German educational ideas greatly enriched the theory and practice of the Russian school…

  14. Prediction of pressure loss and heat transfer in internal cooling passages.

    PubMed

    Hermanson, K; Parneix, S; von Wolfersdorf, J; Semmler, K

    2001-05-01

    This paper reports CFD-simulations of the turbulent flow, pressure loss and heat transfer occurring in ribbed passages. The channel section is rectangular, with an aspect ratio of 2.04. Ribs are square cross-section, their height is 10% of the channel height, and their inclination is varied from 90 degrees to 33 degrees. Reynolds number is 30,000. Three turbulence models (k-epsilon wall functions and 2-layer, V2F) are used and compared to the experimental data of Cho et al. All three models accurately predict the pressure losses due to the ribs and the qualitative heat transfer distribution on the ribbed wall. However, only the V2F model can accurately reproduce the absolute heat transfer levels, this at all inclination angles. The correlation developed by Han and co-workers for smaller rib-heights under-predicts the friction factor and wall heat transfer level on the current configuration. This shows the danger of using a correlation outside of its application range.

  15. Joule-Thomson effect and internal convection heat transfer in turbulent He II flow

    NASA Astrophysics Data System (ADS)

    Walstrom, P. L.

    1988-03-01

    The temperature rise in highly turbulent He II flowing in tubing was measured in the temperature range 1.6-2.1 K. The effect of internal convection heat transport on the predicted temperature profiles is calculated from the two-fluid model with mutual friction. The model predictions are in good agreement with the measurements, provided that the pressure gradient term is retained in the expression for internal convection heat flow.

  16. Joule-Thomson effect and internal convection heat transfer in turbulent He II flow

    NASA Technical Reports Server (NTRS)

    Walstrom, P. L.

    1988-01-01

    The temperature rise in highly turbulent He II flowing in tubing was measured in the temperature range 1.6-2.1 K. The effect of internal convection heat transport on the predicted temperature profiles is calculated from the two-fluid model with mutual friction. The model predictions are in good agreement with the measurements, provided that the pressure gradient term is retained in the expression for internal convection heat flow.

  17. Some Operational Aspects of the International Two-Way Satellite Time and Frequency Transfer (TWSTFT) Experiment Using INTELSAT Satellites at 307 Degrees East

    DTIC Science & Technology

    1995-12-01

    SOME OPERATIONAL ASPECTS OF THE INTERNATIONAL TWO-WAY SATELLITE TIME AND FREQUENCY TRANSFER (TWSTFT) EXPERIMENT USING INTELSAT SATELLITES AT 307...DEGREES EAST J. A. DeYoung and A. McKinley U.S. Naval Observatory Time Service Department (USNO) Washington, D.C. 20392 USA J. A. Davis National...Germany Abstract Eight labondoris are participating in an international TWSTFT experiment. Roguh time and frequency transfers have been performed

  18. Fluid flow and heat transfer of a power-law fluid in an internally finned tube with different fin lengths

    NASA Astrophysics Data System (ADS)

    Grabski, Jakub Krzysztof; Kołodziej, Jan Adam

    2016-06-01

    In the paper an analysis of fluid flow and heat transfer of a power-law fluid in an internally finned tube with different fin length is conducted. Nonlinear momentum equation of a power-law fluid flow and nonlinear energy equation are solved using the Picard iteration method. Then on each iteration step the solution of inhomogeneous equation consists of two parts: the general solution and the particular solution. Firstly the particular solution is obtained by interpolation of the inhomogeneous term by means of the radial basis functions and monomials. Then the general solution is obtained using the method of fundamental solutions and by fulfilling boundary conditions.

  19. Community Asset Mapping. Trends and Issues Alert.

    ERIC Educational Resources Information Center

    Kerka, Sandra

    Asset mapping involves documenting tangible and intangible resources of a community viewed as a place with assets to be preserved and enhanced, not deficits to be remedied. Kretzmann and McKnight (1993) are credited with developing the concept of asset-based community development (ABCD) that draws on appreciative inquiry; recognition of social…

  20. 39 CFR 3060.12 - Asset allocation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Asset allocation. 3060.12 Section 3060.12 Postal... COMPETITIVE PRODUCTS ENTERPRISE § 3060.12 Asset allocation. Within 6 months of January 23, 2009, and for each fiscal year thereafter, the Postal Service will develop the net assets of the theoretical competitive...

  1. Assets and Educational Achievement: Theory and Evidence

    ERIC Educational Resources Information Center

    Elliott, William; Sherraden, Michael

    2013-01-01

    This special issue of Economics of Education Review explores the role of savings and asset holding in post-secondary educational achievement. Most college success research has focused on income rather than assets as a predictor, and most college financing policy has focused on tuition support and educational debt, rather than asset accumulation.…

  2. 12 CFR 560.160 - Asset classification.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Asset classification. 560.160 Section 560.160... Lending and Investment Provisions Applicable to all Savings Associations § 560.160 Asset classification. (a)(1) Each savings association must evaluate and classify its assets on a regular basis in a manner...

  3. 39 CFR 3060.12 - Asset allocation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 39 Postal Service 1 2011-07-01 2011-07-01 false Asset allocation. 3060.12 Section 3060.12 Postal... COMPETITIVE PRODUCTS ENTERPRISE § 3060.12 Asset allocation. Within 6 months of January 23, 2009, and for each fiscal year thereafter, the Postal Service will develop the net assets of the theoretical competitive...

  4. 12 CFR 560.160 - Asset classification.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 5 2011-01-01 2011-01-01 false Asset classification. 560.160 Section 560.160... Lending and Investment Provisions Applicable to all Savings Associations § 560.160 Asset classification. (a)(1) Each savings association must evaluate and classify its assets on a regular basis in a manner...

  5. An Asset Approach to Positive Community Change.

    ERIC Educational Resources Information Center

    Roehlkepartain, Eugene C.

    This booklet discusses the importance of a community-wide approach to asset building, exploring how individuals, organizations, and communities can collaborate to build developmental assets. Principles to guide community asset-building efforts include: strengths versus risks or deficits, relationships versus programs, engagement with youth versus…

  6. Applying Statement 34's Capital Asset Requirements.

    ERIC Educational Resources Information Center

    Finden, Randal

    2001-01-01

    Discusses common issues and offers recommendations related to revisions in Governmental Accounting Standards Board Statement 34 wherein the financial reporting of the general fixed-assets account group is eliminated and instead a school district's general capital assets are reported and depreciated on the new statement of net assets and statement…

  7. 12 CFR 390.270 - Asset classification.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 5 2012-01-01 2012-01-01 false Asset classification. 390.270 Section 390.270... classification. (a)(1) Each State savings association must evaluate and classify its assets on a regular basis in a manner consistent with, or reconcilable to, the asset classification system used by the FDIC. (2...

  8. 12 CFR 390.270 - Asset classification.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 5 2014-01-01 2014-01-01 false Asset classification. 390.270 Section 390.270... classification. (a)(1) Each State savings association must evaluate and classify its assets on a regular basis in a manner consistent with, or reconcilable to, the asset classification system used by the FDIC. (2...

  9. 12 CFR 560.160 - Asset classification.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 6 2014-01-01 2012-01-01 true Asset classification. 560.160 Section 560.160... Lending and Investment Provisions Applicable to all Savings Associations § 560.160 Asset classification... consistent with, or reconcilable to, the asset classification system used by OTS in its Thrift Activities...

  10. 12 CFR 560.160 - Asset classification.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 6 2012-01-01 2012-01-01 false Asset classification. 560.160 Section 560.160... Lending and Investment Provisions Applicable to all Savings Associations § 560.160 Asset classification... consistent with, or reconcilable to, the asset classification system used by OTS in its Thrift Activities...

  11. 12 CFR 560.160 - Asset classification.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 6 2013-01-01 2012-01-01 true Asset classification. 560.160 Section 560.160... Lending and Investment Provisions Applicable to all Savings Associations § 560.160 Asset classification... consistent with, or reconcilable to, the asset classification system used by OTS in its Thrift Activities...

  12. 12 CFR 390.270 - Asset classification.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 5 2013-01-01 2013-01-01 false Asset classification. 390.270 Section 390.270... classification. (a)(1) Each State savings association must evaluate and classify its assets on a regular basis in a manner consistent with, or reconcilable to, the asset classification system used by the FDIC. (2...

  13. An Asset Approach to Positive Community Change.

    ERIC Educational Resources Information Center

    Roehlkepartain, Eugene C.

    This booklet discusses the importance of a community-wide approach to asset building, exploring how individuals, organizations, and communities can collaborate to build developmental assets. Principles to guide community asset-building efforts include: strengths versus risks or deficits, relationships versus programs, engagement with youth versus…

  14. Approaches of Improving University Assets Management Efficiency

    ERIC Educational Resources Information Center

    Wang, Jingliang

    2015-01-01

    University assets management, as an important content of modern university management, is generally confronted with the issue of low efficiency. Currently, to address the problems exposed in university assets management and take appropriate modification measures is an urgent issue in front of Chinese university assets management sectors. In this…

  15. Assessing Your Assets: Systems for Tracking and Managing IT Assets Can Save Time and Dollars

    ERIC Educational Resources Information Center

    Holub, Patricia A.

    2007-01-01

    The average school district loses more than $80,000 per year because of lost or damaged IT assets, according to a QED survey cosponsored by Follett Software Company. And many districts--59 percent--still use manual systems to track assets. Enter asset management systems. Software for managing assets, when implemented properly, can save time,…

  16. Assessing Your Assets: Systems for Tracking and Managing IT Assets Can Save Time and Dollars

    ERIC Educational Resources Information Center

    Holub, Patricia A.

    2007-01-01

    The average school district loses more than $80,000 per year because of lost or damaged IT assets, according to a QED survey cosponsored by Follett Software Company. And many districts--59 percent--still use manual systems to track assets. Enter asset management systems. Software for managing assets, when implemented properly, can save time,…

  17. Internal Passage Heat Transfer Prediction Using Multiblock Grids and a Kappa-Omega Turbulence Model

    NASA Technical Reports Server (NTRS)

    Rigby, David L.; Ameri, Ali A.; Steinthorsson, Erlendur

    1996-01-01

    Numerical simulations of the three-dimensional flow and heat transfer in a rectangular duct with a 180 C bend were performed. Results are presented for Reynolds numbers of 17,000 and 37,000 and for aspect ratios of 0.5 and I.O. A kappa-omega turbulence model with no reference to distance to a wall is used. Direct comparison between single block and multiblock grid calculations are made. Heat transfer and velocity distributions are compared to available literature with good agreement. The multi-block grid system is seen to produce more accurate results compared to a single-block grid with the same number of cells.

  18. International Naval Technology Transfer: Lessons Learned from the Spanish and Chilean Shipbuilding Experience

    DTIC Science & Technology

    2012-04-30

    Transfer: Lessons Learned from the Spanish and Chilean Shipbuilding Experience Larrie Ferreiro Defense Acquisition University Published April 30...PROJECT NUMBER 5e. TASK NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Defense Acquisition University ,9820 Belvoir Rd...www.acquisitionresearch.net, at a rate of roughly 140 reports per year. This activity has engaged researchers at over 60 universities and other institutions, greatly

  19. Relationship of retinal configuration and internal proton transfer at the end of the bacteriorhodopsin photocycle

    SciTech Connect

    Richter, H.T.; Lanyi, J.K.; Needleman, R.

    1996-12-03

    In the last step of the bacteriorhodopsin photocycle the initial state is regenerated from the O intermediate in an essentially unidirectional reaction. Comparison of the rate of this photocycle step and the rate of deprotonation of Asp-85 in pH jump experiments with various site-specific mutants indicates that recovery of the initial state is influenced by (1) residues such as Glu-204 that affect deprotonation of Asp-85 and (2) residues such as Leu-93 that contact the retinal and therefore must affect its thermal reisomerization from 13-cis to all-trans as suggested by Delaney, Schweiger, and Subramaniam. These results, together with FTIR spectra of the last intermediate in the photocycles of representatives of the two kinds of mutants, E204Q and L93M, suggest the following sequence of events: reisomerization of the retinal from 13-cis to an all-trans configuration that contains a twisted chain (with high amplitude hydrogen out-of-plane vibrational bands) triggers proton transfer from Asp-85 to Glu-204 or directly to the extracellular surface, and the proton transfer in turn triggers relaxation of the twist in the retinal. The involvement of the proton transfer in the kinetics of this sequence suggests the reason for the unidirectionality of the overall reaction: upon reisomerization of the retinal the very low pK{sub a} of Asp-85 in the unphotolyzed protein is reestablished and this residue thereby becomes a good proton donor. 56 refs., 5 figs.

  20. International technology transfer: study of selected problems encountered by multinational businesses in lesser-developed countries

    SciTech Connect

    Maddalena, J.B.

    1987-01-01

    This project describes some of the problems encountered in the transfer of technology to Lesser Developed Countries (LDC) by Multinational Corporations. (MNC) In this study, the concept of technology is expanded to include industrial processes as well as the marketing of the goods containing the technical knowledge. The development and use of this technology is created under the values and standards existing in the MNC's country. However, when it is transferred to Third World Nations, the corporation frequently encounters cultural situations that are contrary to its domestic situation. In the Nestle case, baby formula was marketed in the Third World under assumptions that were valid in the Western World but which had tragic consequencesin the LDCs. The assumption of a clean water supply was taken for granted in the advanced nations. In the LDCs, however, impure water supplies were a fact of life. This and other circumstances led to misuse of the formula. The Union Carbide case involved the transfer of an industrial process for the manufacture of pesticides. These products were prohibited in the MNC's country but the lax regulations in India permitted the corporation to produce the toxic materials using less-stringent control. Many thousands of Indians were killed and injured when a deadly gas escaped from the plant. In both situations, the MNC failed to consider the local cultural conditions in its strategic planning.

  1. Chiral transformation in protonated and deprotonated adipic acids through multistep internal proton transfer.

    PubMed

    Min, Seung Kyu; Park, Mina; Singh, N Jiten; Lee, Han Myoung; Lee, Eun Cheol; Kim, Kwang S; Lagutschenkov, Anita; Niedner-Schatteburg, Gereon

    2010-09-10

    Protonated and deprotonated adipic acids (PAA: HOOC-(CH(2))(4)--COOH(2) (+) and DAA: HOOC-(CH(2))(4)-COO(-)) have a charged hydrogen bond under the influence of steric constraint due to the molecular skeleton of a circular ring. Despite the similarity between PAA and DAA, it is surprising that the lowest energy structure of PAA is predicted to have (H(2)O...H...OH(2))(+) Zundel-like symmetric hydrogen bonding, whereas that of DAA has H(3)O(+) Eigen-like asymmetric hydrogen bonding. The energy profiles show that direct proton transfer between mirror image structures is unfavorable. Instead, the chiral transformation is possible by subsequent backbone twistings through stepwise proton transfer along multistep intermediate structures, which are Zundel-like ions for PAA and Eigen-like ions for DAA. This type of chiral transformation by multistep intramolecular proton transfers is unprecedented. Several prominent OH...O short hydrogen-bond stretching peaks are predicted in the range of 1000-1700 cm(-1) in the Car-Parrinello molecular dynamics (CPMD) simulations, which show distinctive signatures different from ordinary hydrogen-bond peaks. The O-H-O stretching peaks in the range of 1800-2700 cm(-1) become insignificant above around 150 K and are almost washed out at about 300 K.

  2. Competence Management System Design in International Multicultural Environment: Registration, Transfer, Recognition and Transparency

    ERIC Educational Resources Information Center

    Starcic, Andreja Istenic

    2012-01-01

    A competence management system (CMS) was devised to assist the registration of competencies in the textile and clothing sector, starting in the four EU countries of Portugal, Slovenia, the UK and Denmark, further leading to the European network. This paper presents the design and development framework assisting international multicultural…

  3. Reverse Transfer: Experiences of International Chinese Students in Intensive English Programs

    ERIC Educational Resources Information Center

    Zhang, Yi

    2015-01-01

    An increasing number of international Chinese undergraduate students enrolled in United States.colleges and universities in the past few years. Many began their journey in an intensive English program of a four-year university due to lack of English proficiency. Instead of continuing their study at the same institution, a considerable number of…

  4. Competence Management System Design in International Multicultural Environment: Registration, Transfer, Recognition and Transparency

    ERIC Educational Resources Information Center

    Starcic, Andreja Istenic

    2012-01-01

    A competence management system (CMS) was devised to assist the registration of competencies in the textile and clothing sector, starting in the four EU countries of Portugal, Slovenia, the UK and Denmark, further leading to the European network. This paper presents the design and development framework assisting international multicultural…

  5. First international two-way satellite time and frequency transfer experiment employing dual pseudo-random noise codes.

    PubMed

    Tseng, Wen-Hung; Huang, Yi-Jiun; Gotoh, Tadahiro; Hobiger, Thomas; Fujieda, Miho; Aida, Masanori; Li, Tingyu; Lin, Shinn-Yan; Lin, Huang-Tien; Feng, Kai-Ming

    2012-03-01

    Two-way satellite time and frequency transfer (TWSTFT) is one of the main techniques used to compare atomic time scales over long distances. To both improve the precision of TWSTFT and decrease the satellite link fee, a new software-defined modem with dual pseudo-random noise (DPN) codes has been developed. In this paper, we demonstrate the first international DPN-based TWSTFT experiment over a period of 6 months. The results of DPN exhibit excellent performance, which is competitive with the Global Positioning System (GPS) precise point positioning (PPP) technique in the short-term and consistent with the conventional TWSTFT in the long-term. Time deviations of less than 75 ps are achieved for averaging times from 1 s to 1 d. Moreover, the DPN data has less diurnal variation than that of the conventional TWSTFT. Because the DPN-based system has advantages of higher precision and lower bandwidth cost, it is one of the most promising methods to improve international time-transfer links.

  6. The role of education and training in absorptive capacity of international technology transfer in the aerospace sector

    NASA Astrophysics Data System (ADS)

    van der Heiden, Patrick; Pohl, Christine; Bin Mansor, Shuhaimi; van Genderen, John

    2015-07-01

    The role of education and training in the aerospace sector for establishing sufficient levels of absorptive capacity in newly industrialized countries is substantial and forms a fundamental part of a nation's ability to establish and cultivate absorptive capacity on a national or organization-specific level. Successful international technology transfer as well as absorption of aerospace technology and knowledge into recipient organizations, depends prodigiously on the types of policy adopted in education and training of all groups and individuals specifically outlined in this paper. The conducted literature review revealed surprisingly few papers that translate these vital issues from theoretical scrutiny into representations that have practical policy value. Through exploration of the seven key aspects of education and training, this paper provides a practical template for policy-makers and practitioners in Asian newly industrialized countries, which may be utilized as a prototype to coordinate relevant policy aspects of education and training in international technology transfer projects across a wide variety of actors and stakeholders in the aerospace realm. A pragmatic approach through tailored practical training for the identified groups and individuals identified in this paper may lead to an enhanced ability to establish and strengthen absorptive capacity in newly industrialized countries through the development of appropriate policy guidelines. The actual coordination between education and training efforts deserves increased research and subsequent translation into policies with practical content in the aerospace sector.

  7. KEY COMPARISON Final report on APMP international comparison APMP.EM-K9: High voltage AC-DC transfer standards

    NASA Astrophysics Data System (ADS)

    Wei, Yih-Cheng; Yeh, Hsin-Da

    2010-01-01

    The international key comparison APMP.EM-K9 of AC-DC high voltage transfer standards with 12 participants was carried out from June 2000 to January 2004. This comparison offers the same range and frequencies as BIPM key comparison CCEM-K9, voltages at 500 V and 1000 V, frequency from 1 kHz to 100 kHz. This comparison provides the national metrology institutes (NMIs) of the APMP member economies with an opportunity to link the values of their standards for AC-DC transfer difference to the international reference values. The results of the majority of the participating NMIs show an agreement with the reference value within the associated expanded uncertainty given by the individual NMI. The agreement of the results and the tables of the degree of equivalence of the participants are included. The results have been linked to the key comparison CCEM-K9. Main text. To reach the main text of this paper, click on Final Report. Note that this text is that which appears in Appendix B of the BIPM key comparison database kcdb.bipm.org/. The final report has been peer-reviewed and approved for publication by the CCEM, according to the provisions of the CIPM Mutual Recognition Arrangement (MRA).

  8. Parental Asset Accumulation Trajectories and Children's College Outcomes

    ERIC Educational Resources Information Center

    Loke, Vernon

    2013-01-01

    The effects of parental assets on children's educational outcomes have mainly been explored from the perspective of asset holdings. However, the process of asset accumulation may also have effects. While asset-based policies are predicated on the premise of asset accumulation, little is known about the effects of different asset accumulation…

  9. Financial Assets [share, bonds] & Ancylia

    NASA Astrophysics Data System (ADS)

    Maksoed, Wh-

    2016-11-01

    Instead Elaine Scarry: "Thermonuclear monarchy" reinvent Carry Nation since Aug 17, 1965 the Republic of Indonesia's President speech: "Reach to the Star", for "cancellation" usually found in External Debt herewith retrieved from "the Window of theWorld": Ancylia, feast in March, a month named after Mars, the god of war. "On March 19 they used to put on their biggest performance of gymnastics in order to "bribe" their god for another good year", further we have vacancy & "vacuum tube"- Bulat Air karena Pembuluh, Bulat Kata karena Mufakat" proverb from Minangkabau, West Sumatra. Follows March 19, 1984 are first prototype flight of IAI Astra Jet as well as March 19, 2012 invoice accompanies Electric car Kujang-193, Fainancial Assets [share, bonds] are the answer for "infrastructure" & state owned enterprises assets to be hedged first initial debt per capita accordances. Heartfelt gratitudes to HE. Mr. Ir. Sarwono Kusumaatmadja/PT. Smartfren INDONESIA.

  10. International egg-sharing to provide donor oocytes for clinical assisted reproduction and derivation of nuclear transfer stem cells.

    PubMed

    Heng, Boon Chin

    2005-12-01

    Recent advances in nuclear transfer technology for derivation of patient-specific stem cells have opened up new avenues of therapy for various human diseases. However, a major bottleneck is the severe shortage of human donor oocytes. Egg-sharing in return for subsidized fertility treatment has been suggested as an ethically justifiable and practical solution to ease the shortage of donor oocytes both for derivation of nuclear transfer stem cells and assisted reproduction. However, it is envisioned that many patients would be more comfortable with their supernumerary oocytes going into derivation of nuclear transfer stem cells, rather than having another potential anonymous offspring in assisted reproduction. Nevertheless in more economically developed countries, fertility treatment is easily affordable to a large segment of the population, which reduces the pool of available egg-sharers. In less affluent countries, fertility treatment is often beyond the financial resources of most sub-fertile couples. Hence, a possible solution may be to allow egg-sharing across international borders. Potential egg-sharers would come from less economically-developed countries that are more in need of financial subsidies for sub-fertile couples seeking clinically assisted conception. This is ethically justifiable because it makes fertility treatment affordable to childless couples from poorer countries, while at the same time easing the shortage of donor oocytes in more affluent countries.

  11. Flood Risk and Asset Management

    DTIC Science & Technology

    2011-10-14

    WN911NF-10-2-0104  FLOOD RISK AND ASSET MANGEMENT ----Approved for Public Release, distribution unlimited PN 01 1 R. 1.0 WN911NF-10-2-0104... MANGEMENT PN 01 2 R. 1.0 Contents 1. Progress statement...7 1. Progress statement Following the workshop at HR Wallingford in February 2011, a system flood risk model of the St Paul Minnesota

  12. The Space Sector and Civilization of Intangible Assets

    NASA Astrophysics Data System (ADS)

    Hernandez, Daniel

    The value of a company is no longer solely measured according to the value of its assets (stock of raw materials, products being manufactured or finished products, machines and tools, real estate, etc.). Intangible assets are also becoming increasingly important, especially in Western economies which have massively transferred the production of goods to the so-called emerging countries offering lower labor costs. Numerous companies subcontracting their production focus on the study and design of new products and their marketing. As a result, the intangible assets (patents, brands, distribution networks, etc.) represent a growing proportion of the value of companies. Nevertheless, it is not impossible, as we saw several decades ago with Japan, for example, that the "emerging" countries which largely depend on contract production and copies, move more or less quickly to economies including the entire chain from design to production of original products. We will analyze here the importance of intangible assets in the space sector, especially as regards orbital systems (satellites and associated ground facilities). While the space sector remains dominated by states through the orders they generate and the regulations they impose on the space industry, the commercial market continues to develop and, with it, the importance of marketing actions and more generally the development of distinctive brands.

  13. 26 CFR 20.2056(b)-2 - Marital deduction; interest in unidentified assets.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 14 2012-04-01 2012-04-01 false Marital deduction; interest in unidentified assets. 20.2056(b)-2 Section 20.2056(b)-2 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) ESTATE AND GIFT TAXES ESTATE TAX; ESTATES OF DECEDENTS DYING AFTER AUGUST 16, 1954...

  14. 26 CFR 20.2056(b)-2 - Marital deduction; interest in unidentified assets.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 14 2010-04-01 2010-04-01 false Marital deduction; interest in unidentified assets. 20.2056(b)-2 Section 20.2056(b)-2 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) ESTATE AND GIFT TAXES ESTATE TAX; ESTATES OF DECEDENTS DYING AFTER AUGUST 16, 1954...

  15. 26 CFR 20.2056(b)-2 - Marital deduction; interest in unidentified assets.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 14 2011-04-01 2010-04-01 true Marital deduction; interest in unidentified assets. 20.2056(b)-2 Section 20.2056(b)-2 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) ESTATE AND GIFT TAXES ESTATE TAX; ESTATES OF DECEDENTS DYING AFTER AUGUST 16, 1954...

  16. Internal Proton Transfer in the External Pyridoxal 5′-Phosphate Schiff Base in Dopa Decarboxylase†

    PubMed Central

    Lin, Yen-lin; Gao, Jiali

    2010-01-01

    Combined quantum mechanical and molecular mechanical (QM/MM) simulations of dopa decarboxylase have been carried out to elucidate the factors that contribute to the tautomeric equilibrium of the intramolecular proton transfer in the external PLP–L-dopa Schiff base. The presence of a carboxylate anion on the α-carbon of the Schiff base stabilizes the zwitterions and shifts the equilibrium in favor of the oxoenamine tautomer (protonated Schiff base). Moreover, protonation of the PLP pyridine nitrogen further drives the equilibrium toward the oxoenamine direction. On the other hand, solvent effects favor the hydroxyimine configuration, although the equilibrium favors the oxoenamine isomer with a methyl group as the substituent on the imino nitrogen. In dopa decarboxylase, the hydroxyimine form of the PLP(H+)–L-dopa Schiff base is predicted to be the major isomer with a relative free energy of −1.3 kcal/mol over that of the oxoenamine isomer. Both Asp271 and Lys303 stabilize the hydroxyimine configuration through hydrogen-bonding interactions with the pyridine nitrogen of the PLP and the imino nitrogen of the Schiff base, respectively. Interestingly, Thr246 plays a double role in the intramolecular proton transfer process, in which it initially donates a hydrogen bond to the phenolate oxygen in the oxoenamine configuration and then switches to a hydrogen bond acceptor from the phenolic hydroxyl group in the hydroxyimine tautomer. PMID:19938875

  17. Transferring Learning from External to Internal Weights in Echo-State Networks with Sparse Connectivity

    PubMed Central

    Sussillo, David; Abbott, L.F.

    2012-01-01

    Modifying weights within a recurrent network to improve performance on a task has proven to be difficult. Echo-state networks in which modification is restricted to the weights of connections onto network outputs provide an easier alternative, but at the expense of modifying the typically sparse architecture of the network by including feedback from the output back into the network. We derive methods for using the values of the output weights from a trained echo-state network to set recurrent weights within the network. The result of this “transfer of learning” is a recurrent network that performs the task without requiring the output feedback present in the original network. We also discuss a hybrid version in which online learning is applied to both output and recurrent weights. Both approaches provide efficient ways of training recurrent networks to perform complex tasks. Through an analysis of the conditions required to make transfer of learning work, we define the concept of a “self-sensing” network state, and we compare and contrast this with compressed sensing. PMID:22655041

  18. Internal Radiation Field in the Nonlinear Transfer Problem for a One-Dimensional Anisotropic Medium. II

    NASA Astrophysics Data System (ADS)

    Pikichyan, H. V.

    2016-06-01

    It is shown that for the nonlinear boundary value problem of determining the radiation field inside a one-dimensional anisotropic medium illuminated from outside at its boundaries on both sides, the formulas for adding layers in semilinear systems of differential equations for radiative transfer, invariant embedding, and total Ambartsumyan invariance can be used to reduce the equations for the problem to separable equations with initial conditions. The fields travelling to the left and right are thereby found independently of one another. In addition, when one of them has been determined, the other can be found directly using an explicit expression. A general equivalence property of operators with respect to a certain mathematical form, expression, or functional is formulated mathematically. New equations, referred to as kinetic equations of equivalency, are derived from the mutual equivalence of the differential operators of the Boltzmann kinetic equation (the equations of radiative transfer) and the functional equation of the Ambartsumian's complete invariance. Besides separability, these new equations also have the property of linearity. Formulas are also introduced for special problems of single sided illumination of a medium that in this case serve as supplementary information in the initial conditions for formulating Cauchy problems.

  19. A Model for the Evaluation of Offsets in International Arms Transfers.

    DTIC Science & Technology

    1982-01-01

    dissertation, University of Pennsylvania, 1970); see also David John Teece , OThe Multinational Corporation and the Resource Cost of International...Coproduction and Procurement Strategy" (Research report, Santa Monica, California, Rand Corporation, 1967), pp. 48-49, 50. 1 7 ’ David J. Teece , ’The...Example from petroleum Refining." Doctoral dissertation, Leland Stanford University, 1962. 231 Teece , David John. "The Multinational Corporation and

  20. Sovereignty and international politics in the negotiation of the avian influenza Material Transfer Agreement.

    PubMed

    Franklin, Nicole

    2009-12-01

    Indonesia's action in 2007 to withhold samples of avian influenza viruses was a declaration of sovereignty over biological resources. This assertion of sovereign rights resulted in conflicting international views which can be broadly characterised as a demonstration of the diverse perspectives between the developed and developing countries about the fair and equitable use of biological resources and the acknowledgment of sovereignty within that context. The relevant international agreements were drafted with the use of acceptable diplomatic language that hides the varied political views of the participants. The use of neutral language results in different interpretations of the final text; this is particularly relevant to the application of the Convention on Biological Diversity and the International Health Regulations to the sharing of virus samples. Within this political context the intended interpretation of the text becomes difficult to determine. This article illustrates the political conflicts in the context of the sharing of virus samples and benefits and determines that the likely resolution will be through political compromise.

  1. Application of mercury isotopes for tracing trophic transfer and internal distribution of mercury in marine fish feeding experiments.

    PubMed

    Kwon, Sae Yun; Blum, Joel D; Chirby, Michelle A; Chesney, Edward J

    2013-10-01

    Feeding experiments were performed to investigate mercury (Hg) isotope fractionation during trophic transfer and internal distribution of total Hg (THg) in marine fish on exposure to natural seafood. Young-of-the-year amberjack (Seriola dumerili) were fed with either blackfin tuna (Thunnus atlanticus; 2647 ng/g THg) or brown shrimp (Farfantepenaeus aztecus; 25.1 ng/g THg) for 80 d or 50 d, respectively, and dissected for muscle, liver, kidney, brain, and blood. After 30 d of tuna consumption, Hg isotopes (δ(202) Hg and Δ(199)Hg) of the amberjack organs shifted to the tuna value (δ(202)Hg = 0.55‰, Δ(199)Hg = 1.54‰,), demonstrating the absence of Hg isotope fractionation. When amberjack were fed a shrimp diet, there was an initial mixing of the amberjack organs toward the shrimp value (δ(202)Hg = -0.48‰, Δ(199)Hg = 0.32‰), followed by a cessation of further shifts in Δ(199)Hg and a small shift in δ(202)Hg. The failure of Δ(199)Hg to reach the shrimp value can be attributed to a reduction in Hg bioaccumulation from shrimp resulting from feeding inhibition and the δ(202)Hg shift can be attributed to a small internal fractionation during excretion. Given that the feeding rate and Hg concentration of the diet can influence internal Hg isotope distribution, these parameters must be considered in biosentinel fish studies. © 2013 SETAC.

  2. Heat transfer tube having internal ridges, and method of making same

    SciTech Connect

    Cunningham, J.L.; Campbell, B.J.

    1987-04-28

    This patent describes in a metallic heat transfer tube having an integral, external superstructure which includes adjacent, generally circumferential channels formed in the superstructure and channels formed in the superstructure which interconnect adjacent pairs of the generally circumferential channels and are positioned transversely to the generally circumferential channels; the improvement wherein the inner surface of the tube is characterized by helical ridges which have a pitch of less than 0.124 inch, a ridge height of at least 0.015 inch, a ratio of ridge base width to pitch, as measured along the tube axis, which is greater than 0.45 and less than 0.90 and a helix lead angle which is between about 29 and 42 degrees, as measured from the tube axis, the first plurality of generally circumferential channels being spaced at a pitch which is less than 50% of the pitch of the helical ridges.

  3. Internalization of nerve growth factor by pheochromocytoma PC12 cells: absence of transfer to the nucleus.

    PubMed

    Rohrer, H; Schäfer, T; Korsching, S; Thoenen, H

    1982-06-01

    The intracellular distribution of 125I-labeled nerve growth factor (NGF) in rat pheochromocytoma PC12 cells was studied by quantitative electron microscopic (EM) autoradiography and by subcellular fractionation. PC12 cells were grown as monolayer cultures in medium supplemented with serum in the presence of 125I-NGF. EM autoradiography showed that 125I-NGF was localized at the plasma membrane and cytoplasmic compartments but did not accumulate in the nuclear chromatin or in the nuclear membrane compartment of cells analyzed after 1 hr and 1, 2, and 8 d of incubation with 125I-NGF. 125I-NGF also was not detected in nuclear subcellular fractions prepared from cells grown in serum-supplemented medium either in suspension for 1 d or in monolayer cultures for 1 to 8 d. In contrast, and in confirmation of the results of Yankner and Shooter (Yankner, B. A., and E. M. Shooter (1979) Pro. Natl. Acad. Sci. U. S. A. 76: 1269-1273), about 60% of the cell-bound 125I-NGF was found in the nuclear pellet after cell fractionation if the cells had been kept previously in suspension for 1 d in phosphate-buffered saline supplemented with 0.2% glucose, 0.1% bovine serum albumin, and 125I-NGF. The ultrastructure of PC12 cells grown under such conditions, however, revealed signs of varying degrees of damage. Autoradiography of the nuclear pellet from these cells showed the grains to be located mainly over damaged nuclei or over cell debris between nuclei. It is concluded that NGF, after binding to specific receptors at the plasma membrane, is transferred to membrane-confined cytoplasmic compartments but does not have to be transferred further to the nuclear membrane or to the nuclear chromatin as a prerequisite for its physiological action.

  4. Natural Convection Heat Transfer in a Rectangular Water Pool with Internal Heating and Top and Bottom Cooling

    SciTech Connect

    Lee, Jong K.; Lee, Seung D.; Suh, Kune Y.

    2006-07-01

    During a severe accident, the reactor core may melt and be relocated to the lower plenum to form a hemispherical pool. If there is no effective cooling mechanism, the core debris may heat up and the molten pool run into natural convection. Natural convection heat transfer was examined in SIGMA RP (Simulant Internal Gravitated Material Apparatus Rectangular Pool). The SIGMA RP apparatus comprises a rectangular test section, heat exchanger, cartridge heaters, cooling jackets, thermocouples and a data acquisition system. The internal heater heating method was used to simulate uniform heat source which is related to the modified Rayleigh number Ra'. The test procedure started with water, the working fluid, filling in the test section. There were two boundary conditions: one dealt with both walls being cooled isothermally, while the other had to with only the upper wall being cooled isothermally. The heat exchanger was utilized to maintain the isothermal boundary condition. Four side walls were surrounded by the insulating material to minimize heat loss. Tests were carried out at 10{sup 11} < Ra' < 10{sup 13}. The SIGMA RP tests with an appropriate cartridge heater arrangement showed excellent uniform heat generation in the pool. The steady state was defined such that the temperature fluctuation stayed within {+-}0.2 K over a time period of 5,000 s. The conductive heat transfer was dominant below the critical Rayleigh number Ra'c, whereas the convective heat transfer picked up above Ra'{sub c}. In the top and bottom boundary cooling condition, the upward Nusselt number Nu{sub up} was greater than the downward Nusselt number Nu{sub dn}. In particular, the discrepancy between Nu{sub up} and Nu{sub dn} widened with Ra'. The Nu{sub up} to Nu{sub dn} ratio was varied from 7.75 to 16.77 given 1.45 x 10{sup 12} < Ra' < 9.59 x 10{sup 13}. On the other hand, Nu{sub up} was increased in absence of downward heat transfer for the case of top cooling. The current rectangular pool

  5. Dynamics of Proton Transfer to Internal Water during the Photosynthetic Oxygen-Evolving Cycle.

    PubMed

    Brahmachari, Udita; Barry, Bridgette A

    2016-11-10

    In photosynthesis, the light-driven oxidation of water is a sustainable process, which converts solar to chemical energy and produces protons and oxygen. To enable biomimetic strategies, the mechanism of photosynthetic oxygen evolution must be elucidated. Here, we provide information concerning a critical step in the oxygen-evolving, or S-state, cycle. During this S3-to-S0 transition, oxygen is produced, and substrate water binds to the manganese-calcium catalytic site. Our spectroscopic and H2(18)O labeling experiments show that this S3-to-S0 step is associated with the protonation of an internal water cluster in a hydrogen-bonding network, which contains calcium. When compared to the protonated water cluster, formed during a preceding step, the S1-to-S2 transition, the S3-to-S0 hydronium ion is likely to be coordinated by additional water molecules. This evidence shows that internal water and the hydrogen bonding network act as a transient proton acceptor at multiple points in the oxygen-evolving cycle.

  6. 77 FR 57105 - Notice of Proposed Information Collection: Comment Request; Application for the Transfer of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-17

    ... Transfer of Physical Assets AGENCY: Office of the Assistant Secretary for Housing, HUD. ACTION: Notice... Physical Assets. OMB Control Number, if applicable: 2502-0275. Description of the need for the information... not placed in physical, financial, or managerial jeopardy during a transfer of physical assets. Agency...

  7. Substructuring of multibody systems for numerical transfer path analysis in internal combustion engines

    NASA Astrophysics Data System (ADS)

    Acri, Antonio; Offner, Guenter; Nijman, Eugene; Rejlek, Jan

    2016-10-01

    Noise legislations and the increasing customer demands determine the Noise Vibration and Harshness (NVH) development of modern commercial vehicles. In order to meet the stringent legislative requirements for the vehicle noise emission, exact knowledge of all vehicle noise sources and their acoustic behavior is required. Transfer path analysis (TPA) is a fairly well established technique for estimating and ranking individual low-frequency noise or vibration contributions via the different transmission paths. Transmission paths from different sources to target points of interest and their contributions can be analyzed by applying TPA. This technique is applied on test measurements, which can only be available on prototypes, at the end of the designing process. In order to overcome the limits of TPA, a numerical transfer path analysis methodology based on the substructuring of a multibody system is proposed in this paper. Being based on numerical simulation, this methodology can be performed starting from the first steps of the designing process. The main target of the proposed methodology is to get information of noise sources contributions of a dynamic system considering the possibility to have multiple forces contemporary acting on the system. The contributions of these forces are investigated with particular focus on distribute or moving forces. In this paper, the mathematical basics of the proposed methodology and its advantages in comparison with TPA will be discussed. Then, a dynamic system is investigated with a combination of two methods. Being based on the dynamic substructuring (DS) of the investigated model, the methodology proposed requires the evaluation of the contact forces at interfaces, which are computed with a flexible multi-body dynamic (FMBD) simulation. Then, the structure-borne noise paths are computed with the wave based method (WBM). As an example application a 4-cylinder engine is investigated and the proposed methodology is applied on the

  8. Internal charge transfer based ratiometric interaction of anionic surfactant with calf thymus DNA bound cationic surfactant: Study I

    NASA Astrophysics Data System (ADS)

    Mukherjee, Abhijit; Chaudhuri, Tandrima; Moulik, Satya Priya; Banerjee, Manas

    2016-01-01

    Cetyl trimethyl ammonium bromide (CTAB) binds calf thymus (ct-) DNA like anionic biopolymers electrostatically and established equilibrium both in the ground as well as in excited state in aqueous medium at pH 7. Anionic sodium dodecyl sulfate (SDS) does not show even hydrophobic interaction with ct-DNA at low concentration. On contrary, SDS can establish well defined equilibrium with DNA bound CTAB in ground state where the same CTAB-DNA isosbestic point reappears. First report of internal charge transfer (ICT) based binding of CTAB with ct-DNA as well as ICT based interaction of anionic SDS with DNA bound CTAB that shows dynamic quenching contribution also. The reappearance of anodic peak and slight increase in cathodic peak current with increasing concentration (at lower range) of anionic SDS, possibly reflect the release of CTAB from DNA bound CTAB by SDS.

  9. International time transfer and portable clock evaluation using GPS timing receivers: Preliminary results

    NASA Technical Reports Server (NTRS)

    Wardrip, S. C.; Buisson, J. A.; Oaks, O. J.; Lister, M. J.; Detoma, E.; Dachel, P.; Stalder, T.; Warren, H.; Winkler, G. M. R.; Luther, G.

    1985-01-01

    The overall experiment was designed to test the positioning and navigation capabilities of the GPS timing receivers developed by the Naval Research Laboratory (NRL) for the NASA Goddard Laser Tracking Network (GITN). To perform this experiment, a reliable and redundant time scale was set up onboard the ship, and a back-up on shore. This situation provided the opportunity to perform simultaneously a timing experiment ideally divided into two parts, the main objectives of the experimentation being: (1) To test GPS timing receiver synchronization capabilities on a moving platform, and to perform an intercontinental synchronization via GPS between participating international timing laboratories in Europe and in the United States. (2) To evaluate the performance of cesium portable clocks in the field.

  10. Low-order modeling of internal heat transfer in biomass particle pyrolysis

    DOE PAGES

    Wiggins, Gavin M.; Daw, C. Stuart; Ciesielski, Peter N.

    2016-05-11

    We present a computationally efficient, one-dimensional simulation methodology for biomass particle heating under conditions typical of fast pyrolysis. Our methodology is based on identifying the rate limiting geometric and structural factors for conductive heat transport in biomass particle models with realistic morphology to develop low-order approximations that behave appropriately. Comparisons of transient temperature trends predicted by our one-dimensional method with three-dimensional simulations of woody biomass particles reveal good agreement, if the appropriate equivalent spherical diameter and bulk thermal properties are used. Here, we conclude that, for particle sizes and heating regimes typical of fast pyrolysis, it is possible to simulatemore » biomass particle heating with reasonable accuracy and minimal computational overhead, even when variable size, aspherical shape, anisotropic conductivity, and complex, species-specific internal pore geometry are incorporated.« less

  11. Low-order modeling of internal heat transfer in biomass particle pyrolysis

    SciTech Connect

    Wiggins, Gavin M.; Daw, C. Stuart; Ciesielski, Peter N.

    2016-05-11

    We present a computationally efficient, one-dimensional simulation methodology for biomass particle heating under conditions typical of fast pyrolysis. Our methodology is based on identifying the rate limiting geometric and structural factors for conductive heat transport in biomass particle models with realistic morphology to develop low-order approximations that behave appropriately. Comparisons of transient temperature trends predicted by our one-dimensional method with three-dimensional simulations of woody biomass particles reveal good agreement, if the appropriate equivalent spherical diameter and bulk thermal properties are used. Here, we conclude that, for particle sizes and heating regimes typical of fast pyrolysis, it is possible to simulate biomass particle heating with reasonable accuracy and minimal computational overhead, even when variable size, aspherical shape, anisotropic conductivity, and complex, species-specific internal pore geometry are incorporated.

  12. Traumatic thrombosis of internal carotid artery sustained by transfer of kinetic energy.

    PubMed

    Kalcioglu, Mahmut Tayyar; Celbis, Osman; Mizrak, Bulent; Firat, Yezdan; Selimoglu, Erol

    2012-06-01

    A 31-year-old male patient with a fatal thrombosis of the internal carotid artery caused by gun shot injury was presented in this case report. The patient was referred to the hospital with a diffuse edema on his left cheek. On otolaryngologic examination, there was a bullet entrance hole at the left mandibular corpus. No exit hole could be found. The finding from his axial computed tomography of neck and paranasal sinuses was normal. On neurological examination, a dense right hemiparesis was observed. In his cerebral angiogram, left common carotid artery was totally obliterated. Diffuse ischemia was observed in the left cerebral hemisphere. Despite intensive interventions, the patient died 4 days after the accident. In the autopsy, a large thrombosis was obtained in the left common carotid artery. This case emphasizes a fatal kinetic energy effect in vascular structures. It is stressed that a gun shot injury could be fatal with its indirect kinetic energy effects at subacute phase.

  13. Low-order modeling of internal heat transfer in biomass particle pyrolysis

    SciTech Connect

    Wiggins, Gavin M.; Daw, C. Stuart; Ciesielski, Peter N.

    2016-05-11

    We present a computationally efficient, one-dimensional simulation methodology for biomass particle heating under conditions typical of fast pyrolysis. Our methodology is based on identifying the rate limiting geometric and structural factors for conductive heat transport in biomass particle models with realistic morphology to develop low-order approximations that behave appropriately. Comparisons of transient temperature trends predicted by our one-dimensional method with three-dimensional simulations of woody biomass particles reveal good agreement, if the appropriate equivalent spherical diameter and bulk thermal properties are used. Here, we conclude that, for particle sizes and heating regimes typical of fast pyrolysis, it is possible to simulate biomass particle heating with reasonable accuracy and minimal computational overhead, even when variable size, aspherical shape, anisotropic conductivity, and complex, species-specific internal pore geometry are incorporated.

  14. Low-Order Modeling of Internal Heat Transfer in Biomass Particle Pyrolysis

    SciTech Connect

    Wiggins, Gavin M.; Ciesielski, Peter N.; Daw, C. Stuart

    2016-06-16

    We present a computationally efficient, one-dimensional simulation methodology for biomass particle heating under conditions typical of fast pyrolysis. Our methodology is based on identifying the rate limiting geometric and structural factors for conductive heat transport in biomass particle models with realistic morphology to develop low-order approximations that behave appropriately. Comparisons of transient temperature trends predicted by our one-dimensional method with three-dimensional simulations of woody biomass particles reveal good agreement, if the appropriate equivalent spherical diameter and bulk thermal properties are used. We conclude that, for particle sizes and heating regimes typical of fast pyrolysis, it is possible to simulate biomass particle heating with reasonable accuracy and minimal computational overhead, even when variable size, aspherical shape, anisotropic conductivity, and complex, species-specific internal pore geometry are incorporated.

  15. Role of internal thermodynamics in determining hydrogen tunneling in enzyme-catalyzed hydrogen transfer reactions.

    PubMed

    Rucker, J; Cha, Y; Jonsson, T; Grant, K L; Klinman, J P

    1992-11-24

    Previous investigations have indicated a role for hydrogen tunneling in the yeast alcohol dehydrogenase catalyzed oxidation of benzyl alcohol [Cha, Y., Murray, C. J., & Klinman, J. P. (1989) Science 243, 1325] and the bovine plasma amine oxidase catalyzed oxidation of benzylamine [Grant, K.L., & Klinman, J. P. (1989) Biochemistry 28,6597]. In the present studies, values of protium to tritium and deuterium to tritium isotope effects and their temperature dependencies have been measured using ring-substituted substrates for yeast alcohol dehydrogenase and bovine plasma amine oxidase, revealing tunneling in each case. The results of these studies indicate that hydrogen tunneling is a general phenomenon and is not limited to enzyme reactions with degenerate energy levels for bound substrates and products. An analysis of internal thermodynamics in the yeast alcohol dehydrogenase reaction shows that tunneling occurs when delta H degrees is endothermic and that the degree of tunneling appears to increase as delta H degrees decreases toward zero.

  16. Commercial biotechnology processing thermal control for transfer payloads to/from the International Space Station

    NASA Astrophysics Data System (ADS)

    Jennings, William M.; Vellinger, John C.; Deuser, Mark S.

    2000-01-01

    Biotechnology is undergoing a period of rapid and sustained growth, a trend which is expected to continue as the general population ages and as new medical treatments and products are conceived. As pharmaceutical and biomedical companies continue to search for improved methods of production and, for answers to basic research questions, they will seek out new avenues of research. Space processing on the International Space Station (ISS) offers such an opportunity! Space is rapidly becoming an industrial laboratory for biotechnology research and processing. Space bioprocessing offers exciting possibilities for developing new pharmaceuticals and medical treatments which can be used to benefit mankind on Earth. It also represents a new economic frontier for the private sector. .

  17. A multigrid based computational procedure to predict internal flows with heat transfer

    SciTech Connect

    Kiris, I.; Parameswaran, S.; Carroll, G.

    1995-12-31

    In this study, a formally third-order, finite volume, unstaggered (co-located), modified SIMPLE algorithm-based 2D code was created utilizing multigrid for fast convergence. Stone`s Strongly Implicit Procedure (SIP) is employed as a relaxation (smoother, matrix eq. solver) method, due to its high performance. The quadratic formulations QUICK, mixed and UTOPIA were used to discretize the convective terms in momentum equations. Velocity and pressure coupling was addressed via modified SIMPLE algorithm. Due to the co-located nature of method, the cell fact velocities are obtained via the so called momentum balancing technique introduced before. The Multigrid idea is implemented to the solution of pressure correction equation. Various ways of implementing Multigrid algorithms are discussed. An ASME benchmark case (backward facing step with heat transfer) is chosen as the problem. The so called accommodative FAS-FMG was used. Predictions show that high order convective term discretization improves the predictions, while multigrid enables about an order of magnitude CPU time savings. Results point out that the promises of both high order discretization and multigrid can be harvested for recirculating flows.

  18. Singlet-singlet energy transfer studies of the internal organization of nucleosomes.

    PubMed

    Eshaghpour, H; Dieterich, A E; Cantor, C R; Crothers, D M

    1980-04-29

    We report the measurement of two specific protein to DNA distances in several conformational states of core nucleosomes by singlet-singlet energy transfer. A distance of 50-53 A separates each DNA terminus from cysteine-110 of chicken erythrocyte histone H3 in the native nucleosome. This cysteine residue must therefore be located very near the center of the nucleosome. The H3-DNA distance remained nearly constant in several unfolded forms of the core particles, as found in very low salt, in 0.6 M NaCl, and in high urea. Furthermore, it was shown that each DNA end lies within 32 A of cysteine-73 of Arbacia lixula sperm histone H4 in both the compact and the low-salt unfolded forms of the nucleosome. Because of the invariance of the two measured distances in the various conformational states of the nucleosome, we conclude that the cysteine-containing C-terminal segments of histones H3 and H4 maintain a very strong and close association with the terminal positions of the 146 base pair nucleosomal DNA. This binding may provide the primary interactions necessary for the folding of DNA into nucleosomes and for protection of 146 base pair nucleosomes from further nuclease digestion.

  19. The Internal Audit.

    ERIC Educational Resources Information Center

    Kuhn, Robert H.

    1981-01-01

    Internal control comprises the plan of organization and all the coordinate methods and measures adopted within a school system to safeguard its assets, check the reliability of its accounting data, promote operational efficiency, and encourage adherence to prescribed policies. (Author)

  20. The Internal Audit.

    ERIC Educational Resources Information Center

    Kuhn, Robert H.

    1981-01-01

    Internal control comprises the plan of organization and all the coordinate methods and measures adopted within a school system to safeguard its assets, check the reliability of its accounting data, promote operational efficiency, and encourage adherence to prescribed policies. (Author)

  1. International.

    ERIC Educational Resources Information Center

    Hoover, Linn

    1979-01-01

    The International Geological Correlation Project has attained scientific maturity and broad support and participation by geologists world wide. Its purpose is to provide a mechanism for international cooperation and information exchange about geological problems that transcend national boundaries. (Author/BB)

  2. Retrading, production, and asset market performance

    PubMed Central

    Gjerstad, Steven D.; Porter, David; Smith, Vernon L.; Winn, Abel

    2015-01-01

    Prior studies have shown that traders quickly converge to the price–quantity equilibrium in markets for goods that are immediately consumed, but they produce speculative price bubbles in resalable asset markets. We present a stock-flow model of durable assets in which the existing stock of assets is subject to depreciation and producers may produce additional units of the asset. In our laboratory experiments inexperienced consumers who can resell their units disregard the consumption value of the assets and compete vigorously with producers, depressing prices and production. Consumers who have first participated in experiments without resale learn to heed their consumption values and, when they are given the option to resell, trade at equilibrium prices. Reproducibility is therefore the most natural and most effective treatment for suppression of bubbles in asset market experiments. PMID:26553991

  3. Theoretical evaluation of thermal imaging for detection of erosive wear of internally refractory-lined transfer lines

    SciTech Connect

    Hsieh, C. K.; Ellingson, W. A.; Su, K. C.

    1980-05-01

    Infrared scanning has potential use in detecting erosive wear (thickness change) of the refractory surface of large-diameter steel pipes internally lined with refractory concrete, which are typical of those used in coal-conversion processes. An analytical study was conducted to determine the viability of this method. Heat-transfer models were developed to predict surface-temperature distributions on the outer metal surface for various erosive-wear conditions on the inner surface, assuming uniform inner-surface temperature. Variables investigated included thermal conductivity of the refractory concrete, thermal contact resistance between the steel shell and the refractory, outer-surface convective coefficient, outer-surface radiative properties, and refractory-lining thickness and composition. The study used two- and three-dimensional heat-transfer models and various well-defined rectangular cavities on the inner surface. Temperature resolution, and thus calculation of cavity sizes from surface-temperature profiles, is better when the convective coefficient is small and the interfacial contact resistance is uniformly low. The presence of dual refractory-concrete liners using a layer of insulating concrete between the hot-face lining and the steel shell, together with thick steel (t > 25 mm), tends to smear temperature patterns and reduce the temperature gradient so that calculation of cavity shapes becomes impractical. 44 figures, 15 tables.

  4. The Q theory of investment, the capital asset pricing model, and asset valuation: a synthesis.

    PubMed

    McDonald, John F

    2004-05-01

    The paper combines Tobin's Q theory of real investment with the capital asset pricing model to produce a new and relatively simple procedure for the valuation of real assets using the income approach. Applications of the new method are provided.

  5. International Technology Transfer of a GCLP-Compliant HIV-1 Neutralizing Antibody Assay for Human Clinical Trials

    PubMed Central

    Todd, Christopher A.; Greene, Kelli M.; Montefiori, David C.; Sarzotti-Kelsoe, Marcella

    2012-01-01

    The Collaboration for AIDS Vaccine Discovery/Comprehensive Antibody – Vaccine Immune Monitoring Consortium (CAVD/CA-VIMC) assisted an international network of laboratories in transferring a validated assay used to judge HIV-1 vaccine immunogenicity in compliance with Good Clinical Laboratory Practice (GCLP) with the goal of adding quality to the conduct of endpoint assays for Human Immunodeficiency Virus I (HIV-1) vaccine human clinical trials. Eight Regional Laboratories in the international setting (Regional Laboratories), many located in regions where the HIV-1 epidemic is most prominent, were selected to implement the standardized, GCLP-compliant Neutralizing Antibody Assay for HIV-1 in TZM-bl Cells (TZM-bl NAb Assay). Each laboratory was required to undergo initial training and implementation of the immunologic assay on-site and then perform partial assay re-validation, competency testing, and undergo formal external audits for GCLP compliance. Furthermore, using a newly established external proficiency testing program for the TZM-bl NAb Assay has allowed the Regional Laboratories to assess the comparability of assay results at their site with the results of neutralizing antibody assays performed around the world. As a result, several of the CAVD/CA-VIMC Regional Laboratories are now in the process of conducting or planning to conduct the GCLP-compliant TZM-bl NAb Assay as an indicator of vaccine immunogenicity for ongoing human clinical trials. PMID:22303476

  6. International prevalidation studies of the EpiDerm 3D human reconstructed skin micronucleus (RSMN) assay: transferability and reproducibility.

    PubMed

    Aardema, Marilyn J; Barnett, Brenda C; Khambatta, Zubin; Reisinger, Kerstin; Ouedraogo-Arras, Gladys; Faquet, Brigitte; Ginestet, Anne-Claire; Mun, Greg C; Dahl, Erica L; Hewitt, Nicola J; Corvi, Raffallea; Curren, Rodger D

    2010-08-30

    Recently, a novel in vitro reconstructed skin micronucleus (RSMN) assay incorporating the EpiDerm 3D human skin model (Curren et al., Mutat. Res. 607 (2006) 192-204; Mun et al., Mutat. Res. 673 (2009) 92-99) has been shown to produce comparable data when utilized in three different laboratories in the United States (Hu et al., Mutat. Res. 673 (2009) 100-108). As part of a project sponsored by the European cosmetics companies trade association (COLIPA), with a contribution from the European Center for the Validation of Alternative Methods (ECVAM), international prevalidation studies of the RSMN assay have been initiated. The assay was transferred and optimized in two laboratories in Europe, where dose-dependent, reproducibly positive results for mitomycin C and vinblastine sulfate were obtained. Further intra- and inter-laboratory reproducibility of the RSMN assay was established by testing three coded chemicals, N-ethyl-N-nitrosourea, cyclohexanone, and mitomycin C. All chemicals were correctly identified by all laboratories as either positive or negative. These results support the international inter-laboratory and inter-experimental reproducibility of the assay and reinforce the conclusion that the RSMN assay in the EpiDerm 3D human skin model is a valuable in vitro method for assessment of genotoxicity of dermally applied chemicals.

  7. International technology transfer of a GCLP-compliant HIV-1 neutralizing antibody assay for human clinical trials.

    PubMed

    Ozaki, Daniel A; Gao, Hongmei; Todd, Christopher A; Greene, Kelli M; Montefiori, David C; Sarzotti-Kelsoe, Marcella

    2012-01-01

    The Collaboration for AIDS Vaccine Discovery/Comprehensive Antibody-Vaccine Immune Monitoring Consortium (CAVD/CA-VIMC) assisted an international network of laboratories in transferring a validated assay used to judge HIV-1 vaccine immunogenicity in compliance with Good Clinical Laboratory Practice (GCLP) with the goal of adding quality to the conduct of endpoint assays for Human Immunodeficiency Virus I (HIV-1) vaccine human clinical trials. Eight Regional Laboratories in the international setting (Regional Laboratories), many located in regions where the HIV-1 epidemic is most prominent, were selected to implement the standardized, GCLP-compliant Neutralizing Antibody Assay for HIV-1 in TZM-bl Cells (TZM-bl NAb Assay). Each laboratory was required to undergo initial training and implementation of the immunologic assay on-site and then perform partial assay re-validation, competency testing, and undergo formal external audits for GCLP compliance. Furthermore, using a newly established external proficiency testing program for the TZM-bl NAb Assay has allowed the Regional Laboratories to assess the comparability of assay results at their site with the results of neutralizing antibody assays performed around the world. As a result, several of the CAVD/CA-VIMC Regional Laboratories are now in the process of conducting or planning to conduct the GCLP-compliant TZM-bl NAb Assay as an indicator of vaccine immunogenicity for ongoing human clinical trials.

  8. International cooperation and technology transfer, a success U.S. and german environmental technology exchange

    SciTech Connect

    Schlessman, D.C.

    1995-12-01

    The U.S. - German Annual Environmental Technology Data Exchange (Jahrestagung Umwelttechnologie Datenaustauschabkommen) is coming up on its tenth year, and is a real success story. The 1994 program is the source of this case study, which identifies the lessons learned from nine years of running this international forum to exchange ideas, research, and technology needs. This data exchange is a component of the {open_quotes}Mutual Weapons Development Master Data Exchange Agreement US//GE.{close_quotes} This component focuses on the environmental technology that the two countries military research and development (R&D) communities are working on. Five focus areas of interest for this group are: hazardous material substitutes, air emissions reductions, soil and groundwater contamination characterization and restoration, and demilitarization and disposal of conventional munitions. Under the U.S. - German agreement, scientist and R&D organizations use this agreement to share research results and develop a forum for collaboration on similar work. This study will highlight the scope of the research presented at the 1994 exchange. In addition, the study will capture many lessons learned from administering a successful program that bridged the challenges of distance, culture, language, patient right, and government bureaucracy. A side benefit that is just now being explored is using the forum to have U.S. developed technologies introduced and accepted within the German environmental regulatory community. In these austere days in the two governments, the ultimate success of a program like this is the payback received by customers of the R&D community. The U.S. Army, Europe is one of those fortunate customers.

  9. Transfer effect of strength and power training to the sprinting kinematics of international rugby players.

    PubMed

    Barr, Matthew J; Sheppard, Jeremy M; Agar-Newman, Dana J; Newton, Robert U

    2014-09-01

    Increasing lower-body strength is often considered to be important for improving the sprinting speed of rugby players. This concept was examined in a group (n = 40) of international rugby players in a 2-part study. The players were tested for body mass (BM), 1 repetition maximum power clean (PC), and front squat, as well as triple broad jump and broad jump. In addition, speed over 40 m was tested, with timing gates recording the 0- to 10-m and 30- to 40-m sections to assess acceleration and maximal velocity. Two video cameras recorded the 2 splits for later analysis of sprinting kinematics. The players were divided into a fast group (n = 20) and a slow group (n = 20) for both acceleration and maximal velocity. In the second part of the study, a group (n = 15) of players were tracked over a 1-year period to determine how changes in strength corresponded with changes in sprinting kinematics. The fast groups for both acceleration and maximal velocity showed greater levels of strength (d = 0.5-1.8), lower ground contact times (d = 0.8-2.1), and longer stride lengths (d = 0.5-1.3). There was a moderate improvement over 1 year in PC/BM (0.08 kg·kg, p = 0.008, d = 0.6), and this had a strong relationship with the change in maximal velocity stride length (r = 0.70). Acceleration stride length also had a large improvement over 1 year (0.09 m, p = 0.003, d = 0.81). Although increasing lower-body strength is likely important for increasing sprinting speed of players with low training backgrounds, it may not have the same effect with highly trained players.

  10. 12 CFR 550.250 - Must I keep fiduciary assets separate from other assets?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Must I keep fiduciary assets separate from other assets? 550.250 Section 550.250 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY FIDUCIARY POWERS OF SAVINGS ASSOCIATIONS Exercising Fiduciary Powers Custody and Control of Assets...

  11. 12 CFR 550.250 - Must I keep fiduciary assets separate from other assets?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 5 2011-01-01 2011-01-01 false Must I keep fiduciary assets separate from other assets? 550.250 Section 550.250 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY FIDUCIARY POWERS OF SAVINGS ASSOCIATIONS Exercising Fiduciary Powers Custody and Control of Assets...

  12. 12 CFR 390.471 - Purchased credit card relationships, servicing assets, intangible assets (other than purchased...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 5 2014-01-01 2014-01-01 false Purchased credit card relationships, servicing assets, intangible assets (other than purchased credit card relationships and servicing assets), credit... THE OFFICE OF THRIFT SUPERVISION Capital § 390.471 Purchased credit card relationships, servicing...

  13. 12 CFR 390.471 - Purchased credit card relationships, servicing assets, intangible assets (other than purchased...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 5 2013-01-01 2013-01-01 false Purchased credit card relationships, servicing assets, intangible assets (other than purchased credit card relationships and servicing assets), credit... THE OFFICE OF THRIFT SUPERVISION Capital § 390.471 Purchased credit card relationships, servicing...

  14. 12 CFR 390.471 - Purchased credit card relationships, servicing assets, intangible assets (other than purchased...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 5 2012-01-01 2012-01-01 false Purchased credit card relationships, servicing assets, intangible assets (other than purchased credit card relationships and servicing assets), credit... THE OFFICE OF THRIFT SUPERVISION Capital § 390.471 Purchased credit card relationships, servicing...

  15. Heat transfer and bubble dynamics in bubble and slurry bubble columns with internals for Fischer-Tropsch synthesis of clean alternative fuels and chemicals

    NASA Astrophysics Data System (ADS)

    Kagumba, Moses Odongo O.

    Synthesis gas, a mixture of CO and H2 obtained from coal, natural gas and biomass are increasingly becoming reliable sources of clean synthetic fuels and chemicals and via Fischer-Tropsch (F-T) synthesis process. Slurry bubble column reactor is the reactor of choice for the commercialization of the F-T synthesis. Even though the slurry bubble column reactors and contactors are simple in structures, their design, scale-up, operation, and performance prediction are still challenging and not well understood due to complex interaction of phases. All the studies of heat transfer have been performed without simultaneously investigating the bubble dynamics adjacent to the heat transfer surfaces, particularly in slurry with dense internals. This dissertation focuses on enhancing the understanding of the role of local and overall gas holdup, bubble passage frequency, bubble sizes and bubble velocity on the heat transfer characteristics by means of a hybrid measurement technique comprising an advanced four-point optical probe and a fast response heat transfer probe used simultaneously, in the presence and absence of dense internals. It also seeks to advance a mechanistic approach for estimating the needed parameters for predicting the heat transfer rate in two phase and three phase systems. The results obtained suggest that the smaller diameter internals gives higher heat transfer coefficient, higher local and overall gas holdup, bubble passage frequency and specific interfacial area but smaller bubble sizes and lower axial bubble velocities. The presence of dense internals enhances the heat transfer coefficient in both the large and smaller columns, while increased column diameter increases the heat transfer coefficient, axial bubble velocity, local and overall gas holdup, bubble chord lengths and specific interfacial area. Addition of solids (glass beads) leads to increased bubble chord lengths and increase in axial bubble velocity, but a decrease in local and overall gas

  16. Heat transfer 1986; Proceedings of the Eighth International Conference, San Francisco, CA, Aug. 17-22, 1986. Volumes 1-6

    NASA Astrophysics Data System (ADS)

    Tien, Chang-Lin; Carey, Van P.; Ferrell, James K.

    Advances in the study of heat transfer are discussed in reviews and reports of theoretical and experimental investigations. Topics examined include numerical techniques and modeling; measurement techniques; conduction and insulation; radiation and combustion; internal and external forced convection; jets, wakes, and film cooling; natural and mixed convection; and natural convection in confined spaces. Consideration is given to condensation; freezing, melting, and evaporation; pool and flow boiling; two-phase flow; nuclear-reactor heat transfer; particulates and porous media; heat exchangers; heat-transfer augmentation; and special applications.

  17. 41 CFR 102-74.105 - What are asset services?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false What are asset services... Management Asset Services § 102-74.105 What are asset services? Asset services include repairs (other than... assets. Typically, these are the types of repairs and alterations necessary to preserve or enhance the...

  18. 41 CFR 102-74.105 - What are asset services?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What are asset services... Management Asset Services § 102-74.105 What are asset services? Asset services include repairs (other than... assets. Typically, these are the types of repairs and alterations necessary to preserve or enhance the...

  19. On the management and operation of enterprises intangible asset

    NASA Astrophysics Data System (ADS)

    Zhu, Yu; Wang, Hong

    2011-10-01

    Since entering the knowledge economy, the management of intangible assets becomes an important part of manage, this article discusses the problem of management on intangible assets, the properties of intangible assets, and the channels of management and operation on intangible assets, and stressed the important role of intangible assets in the development and innovation of the enterprise.

  20. Legal considerations for protecting the physician's assets.

    PubMed

    Wolf, Jerome L

    2011-01-01

    Most states require that as a consideration of obtaining and maintaining a medical license, all applicants must demonstrate "financial responsibility." Usually this includes: (1) establishing an escrow account of cash and/or readily marketable securities; (2) an irrevocable, non-transferable letter of credit; or (3) in most cases, medical malpractice insurance coverage. In recent years, some states have passed legislation that provides that under certain circumstances, a physician may qualify to forego any of the financial requirements, commonly referred to as "going bare." In this regard, much of the impetus for the recently enacted Obama healthcare plan was the rising cost of healthcare in the United States arising from the extensive, and, to some, unnecessary and extraneous testing and retesting to confirm medical diagnosis and treatment-for the patient's benefit but, as importantly, to forestall a potential medical malpractice claim. As the political challenge to what is commonly referred to as "Obamacare" proceeds, and in the absence of any legislative support for "tort reform" and limitations on frivolous malpractice claims, it is abundantly clear that an integral part of any professional's "estate planning" should include and incorporate the asset protection and exempt property statutes available under the laws of the jurisdiction where the physician resides.

  1. 12 CFR 28.52 - Allocated transfer risk reserve.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... international assets: (A) Whether the quality of a banking institution's assets has been impaired by a..., the Federal banking agencies shall consider: (1) The length of time the quality of the asset has been... quality; and (4) Such other factors as the Federal banking agencies may consider relevant to the quality...

  2. 12 CFR 211.43 - Allocated transfer risk reserve.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... determining whether an ATRR is required for particular international assets: (A) Whether the quality of a... agencies shall consider: (1) The length of time the quality of the asset has been impaired; (2) Recent actions taken to restore debt service capability; (3) Prospects for restored asset quality; and (4) Such...

  3. 12 CFR 28.52 - Allocated transfer risk reserve.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... international assets: (A) Whether the quality of a banking institution's assets has been impaired by a..., the Federal banking agencies shall consider: (1) The length of time the quality of the asset has been... quality; and (4) Such other factors as the Federal banking agencies may consider relevant to the quality...

  4. 12 CFR 28.52 - Allocated transfer risk reserve.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... international assets: (A) Whether the quality of a banking institution's assets has been impaired by a..., the Federal banking agencies shall consider: (1) The length of time the quality of the asset has been... quality; and (4) Such other factors as the Federal banking agencies may consider relevant to the quality...

  5. 12 CFR 211.43 - Allocated transfer risk reserve.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... determining whether an ATRR is required for particular international assets: (A) Whether the quality of a... agencies shall consider: (1) The length of time the quality of the asset has been impaired; (2) Recent actions taken to restore debt service capability; (3) Prospects for restored asset quality; and (4) Such...

  6. Developmental Assets and the Middle School Counselor

    ERIC Educational Resources Information Center

    Scales, Peter C.

    2005-01-01

    Search Institute has identified 40 Developmental Assets[TM] that are building blocks of healthy development and success for children and adolescents. Young people's experience of most of these developmental assets declines over the middle school years. In this article, research is described showing the prevalence and impact of developmental assets…

  7. Speculative behavior and asset price dynamics.

    PubMed

    Westerhoff, Frank

    2003-07-01

    This paper deals with speculative trading. Guided by empirical observations, a nonlinear deterministic asset pricing model is developed in which traders repeatedly choose between technical and fundamental analysis to determine their orders. The interaction between the trading rules produces complex dynamics. The model endogenously replicates the stylized facts of excess volatility, high trading volumes, shifts in the level of asset prices, and volatility clustering.

  8. Liquidity-related plan asset issues.

    PubMed

    Murphy, B B; Johnson, M K; Zorn, W P

    2000-12-01

    By about 2025, most baby boomers will have retired, which will put a tremendous strain on public sector pension plans. Many will experience negative cash flows, and liquidity will be an increasing concern. Asset/liability studies can help measure the effect of this risk on system funding and contribution requirements, resulting in more informed asset allocation choices and benefit policies.

  9. Protecting your assets from lawsuits and claims.

    PubMed

    Mintz, R J

    1995-08-01

    Asset protection is an essential component of any prudent financial plan. In today's dangerous business climate, a lifetime of successful accomplishments can be obliterated by a single unexpected event. The objective of asset protection is to insure a level of certainty and security as one make his way through the hazards of everyday life.

  10. 26 CFR 1.1223-1 - Determination of period for which capital assets are held.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... are held. 1.1223-1 Section 1.1223-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE... Losses § 1.1223-1 Determination of period for which capital assets are held. (a) The holding period of... exchanged was held by him, if the property received has the same basis in whole or in part for...

  11. 26 CFR 1.430(g)-1 - Valuation date and valuation of plan assets.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ....430(g)-1 Section 1.430(g)-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Certain Stock Options § 1.430(g)-1 Valuation date and... valuation date and the valuation of a plan's assets for a plan year under section 430(g). Section 430 and...

  12. 26 CFR 1.167(l)-3 - Multiple regulation, asset acquisitions, reorganizations, etc.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ..., reorganizations, etc. 1.167(l)-3 Section 1.167(l)-3 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE... and Corporations § 1.167(l)-3 Multiple regulation, asset acquisitions, reorganizations, etc. (a... uses a method of depreciation other than a subsection (l) method of depreciation is required by...

  13. 26 CFR 1.167(l)-3 - Multiple regulation, asset acquisitions, reorganizations, etc.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ..., reorganizations, etc. 1.167(l)-3 Section 1.167(l)-3 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE... and Corporations § 1.167(l)-3 Multiple regulation, asset acquisitions, reorganizations, etc. (a... uses a method of depreciation other than a subsection (l) method of depreciation is required by a...

  14. 26 CFR 1.167(l)-3 - Multiple regulation, asset acquisitions, reorganizations, etc.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ..., reorganizations, etc. 1.167(l)-3 Section 1.167(l)-3 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE... and Corporations § 1.167(l)-3 Multiple regulation, asset acquisitions, reorganizations, etc. (a... uses a method of depreciation other than a subsection (l) method of depreciation is required by a...

  15. 26 CFR 1.167(l)-3 - Multiple regulation, asset acquisitions, reorganizations, etc.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ..., reorganizations, etc. 1.167(l)-3 Section 1.167(l)-3 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE... and Corporations § 1.167(l)-3 Multiple regulation, asset acquisitions, reorganizations, etc. (a... uses a method of depreciation other than a subsection (l) method of depreciation is required by a...

  16. 26 CFR 1.167(l)-3 - Multiple regulation, asset acquisitions, reorganizations, etc.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ..., reorganizations, etc. 1.167(l)-3 Section 1.167(l)-3 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE... and Corporations § 1.167(l)-3 Multiple regulation, asset acquisitions, reorganizations, etc. (a... uses a method of depreciation other than a subsection (l) method of depreciation is required by a...

  17. Asset management planning and RCM

    SciTech Connect

    Anders, G.J.; Endrenyi, J.; Vainberg, M.

    1996-08-01

    Electric power utilities have always employed preventive maintenance programs to keep their equipment in good working condition for as long as economic. At this time when system extensions are heavily constrained and the purchase of new and better equipment may not be feasible either, the role of preventive maintenance is particularly significant. Thus, a good preventive maintenance program has become an important part of what is often called asset management The purpose of preventive maintenance is to extend equipment lifetime, or at least the mean time to the next break-down. Clearly, too little maintenance may have very costly consequences. On the other hand, preventive maintenance has a price, too, and it may not be economical to do it too frequently. In a cost-effective scheme, the two expenditures must be balanced. In the past, achieving this balance has often been a trial and error process. Now there is an analytical tool to help determine the best maintenance policies.

  18. Future Assets, Student Talent (FAST)

    NASA Technical Reports Server (NTRS)

    1992-01-01

    Future Assets, Student Talent (FAST) motivates and prepares talented students with disabilities to further their education and achieve High Tech and professional employment. The FAST program is managed by local professionals, business, and industry leaders; it is modeled after High School High Tech project TAKE CHARGE started in Los Angeles in 1983. Through cooperative efforts of Alabama Department of Education, Vocational Rehabilitation, Adult and Children Services, and the President's Committee on Employment of People with Disabilities, north central Alabama was chosen as the second site for a High School High Tech project. In 1986 local business, industry, education, government agencies, and rehabilitation representatives started FAST. The program objectives and goals, results and accomplishments, and survey results are included.

  19. Investigation of the Interplanetary Transfer of Microbes in the Tanpopo Mission at the Exposed Facility of the International Space Station

    NASA Astrophysics Data System (ADS)

    Kawaguchi, Yuko; Yokobori, Shin-ichi; Hashimoto, Hirofumi; Yano, Hajime; Tabata, Makoto; Kawai, Hideyuki; Yamagishi, Akihiko

    2016-05-01

    The Tanpopo mission will address fundamental questions on the origin of terrestrial life. The main goal is to test the panspermia hypothesis. Panspermia is a long-standing hypothesis suggesting the interplanetary transport of microbes. Another goal is to test the possible origin of organic compounds carried from space by micrometeorites before the terrestrial origin of life. To investigate the panspermia hypothesis and the possible space origin of organic compounds, we performed space experiments at the Exposed Facility (EF) of the Japanese Experiment Module (JEM) of the International Space Station (ISS). The mission was named Tanpopo, which in Japanese means dandelion. We capture any orbiting microparticles, such as micrometeorites, space debris, and terrestrial particles carrying microbes as bioaerosols, by using blocks of silica aerogel. We also test the survival of microbial species and organic compounds in the space environment for up to 3 years. The goal of this review is to introduce an overview of the Tanpopo mission with particular emphasis on the investigation of the interplanetary transfer of microbes. The Exposed Experiment Handrail Attachment Mechanism with aluminum Capture Panels (CPs) and Exposure Panels (EPs) was exposed on the EF-JEM on May 26, 2015. The first CPs and EPs will be returned to the ground in mid-2016. Possible escape of terrestrial microbes from Earth to space will be evaluated by investigating the upper limit of terrestrial microbes by the capture experiment. Possible mechanisms for transfer of microbes over the stratosphere and an investigation of the effect of the microbial cell-aggregate size on survivability in space will also be discussed.

  20. Investigation of the Interplanetary Transfer of Microbes in the Tanpopo Mission at the Exposed Facility of the International Space Station.

    PubMed

    Kawaguchi, Yuko; Yokobori, Shin-Ichi; Hashimoto, Hirofumi; Yano, Hajime; Tabata, Makoto; Kawai, Hideyuki; Yamagishi, Akihiko

    2016-05-01

    The Tanpopo mission will address fundamental questions on the origin of terrestrial life. The main goal is to test the panspermia hypothesis. Panspermia is a long-standing hypothesis suggesting the interplanetary transport of microbes. Another goal is to test the possible origin of organic compounds carried from space by micrometeorites before the terrestrial origin of life. To investigate the panspermia hypothesis and the possible space origin of organic compounds, we performed space experiments at the Exposed Facility (EF) of the Japanese Experiment Module (JEM) of the International Space Station (ISS). The mission was named Tanpopo, which in Japanese means dandelion. We capture any orbiting microparticles, such as micrometeorites, space debris, and terrestrial particles carrying microbes as bioaerosols, by using blocks of silica aerogel. We also test the survival of microbial species and organic compounds in the space environment for up to 3 years. The goal of this review is to introduce an overview of the Tanpopo mission with particular emphasis on the investigation of the interplanetary transfer of microbes. The Exposed Experiment Handrail Attachment Mechanism with aluminum Capture Panels (CPs) and Exposure Panels (EPs) was exposed on the EF-JEM on May 26, 2015. The first CPs and EPs will be returned to the ground in mid-2016. Possible escape of terrestrial microbes from Earth to space will be evaluated by investigating the upper limit of terrestrial microbes by the capture experiment. Possible mechanisms for transfer of microbes over the stratosphere and an investigation of the effect of the microbial cell-aggregate size on survivability in space will also be discussed. Panspermia-Astrobiology-Low-Earth orbit. Astrobiology 16, 363-376.

  1. Demonstration and Validation Assets: User Manual Development

    SciTech Connect

    2008-06-30

    This report documents the development of a database-supported user manual for DEMVAL assets in the NSTI area of operations and focuses on providing comprehensive user information on DEMVAL assets serving businesses with national security technology applications in southern New Mexico. The DEMVAL asset program is being developed as part of the NSPP, funded by both Department of Energy (DOE) and NNSA. This report describes the development of a comprehensive user manual system for delivering indexed DEMVAL asset information to be used in marketing and visibility materials and to NSTI clients, prospective clients, stakeholders, and any person or organization seeking it. The data about area DEMVAL asset providers are organized in an SQL database with updateable application structure that optimizes ease of access and customizes search ability for the user.

  2. Asset surveillance system: apparatus and method

    NASA Technical Reports Server (NTRS)

    Bickford, Randall L. (Inventor)

    2007-01-01

    System and method for providing surveillance of an asset comprised of numerically fitting at least one mathematical model to obtained residual data correlative to asset operation; storing at least one mathematical model in a memory; obtaining a current set of signal data from the asset; retrieving at least one mathematical model from the memory, using the retrieved mathematical model in a sequential hypothesis test for determining if the current set of signal data is indicative of a fault condition; determining an asset fault cause correlative to a determined indication of a fault condition; providing an indication correlative to a determined fault cause, and an action when warranted. The residual data can be mode partitioned, a current mode of operation can be determined from the asset, and at least one mathematical model can be retrieved from the memory as a function of the determined mode of operation.

  3. An Ecosystem Perspective On Asset Management Information

    NASA Astrophysics Data System (ADS)

    Metso, Lasse; Kans, Mirka

    2017-09-01

    Big Data and Internet of Things will increase the amount of data on asset management exceedingly. Data sharing with an increased number of partners in the area of asset management is important when developing business opportunities and new ecosystems. An asset management ecosystem is a complex set of relationships between parties taking part in asset management actions. In this paper, the current barriers and benefits of data sharing are identified based on the results of an interview study. The main benefits are transparency, access to data and reuse of data. New services can be created by taking advantage of data sharing. The main barriers to sharing data are an unclear view of the data sharing process and difficulties to recognize the benefits of data sharing. For overcoming the barriers in data sharing, this paper applies the ecosystem perspective on asset management information. The approach is explained by using the Swedish railway industry as an example.

  4. 24 CFR 242.69 - Transfer fee.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... FOR HOSPITALS Miscellaneous Requirements § 242.69 Transfer fee. Upon application for review of a transfer of physical assets or the substitution of mortgagors, a transfer fee of 50 cents per thousand... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Transfer fee. 242.69 Section 242.69...

  5. Mechanical analysis of a rodent segmental bone defect model: the effects of internal fixation and implant stiffness on load transfer.

    PubMed

    Yavari, S Amin; van der Stok, J; Ahmadi, S M; Wauthle, R; Schrooten, J; Weinans, H; Zadpoor, A A

    2014-08-22

    Segmental bone defect animal models are often used for evaluating the bone regeneration performance of bone substituting biomaterials. Since bone regeneration is dependent on mechanical loading, it is important to determine mechanical load transfer after stabilization of the defect and to study the effects of biomaterial stiffness on the transmitted load. In this study, we assess the mechanical load transmitted over a 6mm femur defect that is stabilized with an internal PEEK fixation plate. Subsequently, three types of selective laser melted porous titanium implants with different stiffness values were used to graft the defect (five specimens per group). In one additional group, the defect was left empty. Micro strain gauges were used to measure strain values at four different locations of the fixation plate during external loading on the femoral head. The load sharing between the fixation plate and titanium implant was highly variable with standard deviations of measured strain values between 31 and 93% of the mean values. As a consequence, no significant differences were measured between the forces transmitted through the titanium implants with different elastic moduli. Only some non-significant trends were observed in the mean strain values that, consistent with the results of a previous finite element study, implied the force transmitted through the implant increases with the implant stiffness. The applied internal fixation method does not standardize mechanical loading over the defect to enable detecting small differences in bone regeneration performances of bone substituting biomaterials. In conclusion, the fixation method requires further optimization to reduce the effects of the operative procedure and make the mechanical loading more consistent and improve the overall sensitivity of this rat femur defect model.

  6. A direct gene transfer strategy via brain internal capsule reverses the biochemical defect in Tay-Sachs disease.

    PubMed

    Martino, S; Marconi, P; Tancini, B; Dolcetta, D; De Angelis, M G Cusella; Montanucci, P; Bregola, G; Sandhoff, K; Bordignon, C; Emiliani, C; Manservigi, R; Orlacchio, A

    2005-08-01

    Therapy for neurodegenerative lysosomal Tay-Sachs (TS) disease requires active hexosaminidase (Hex) A production in the central nervous system and an efficient therapeutic approach that can act faster than human disease progression. We combined the efficacy of a non-replicating Herpes simplex vector encoding for the Hex A alpha-subunit (HSV-T0alphaHex) and the anatomic structure of the brain internal capsule to distribute the missing enzyme optimally. With this gene transfer strategy, for the first time, we re-established the Hex A activity and totally removed the GM2 ganglioside storage in both injected and controlateral hemispheres, in the cerebellum and spinal cord of TS animal model in the span of one month's treatment. In our studies, no adverse effects were observed due to the viral vector, injection site or gene expression and on the basis of these results, we feel confident that the same approach could be applied to similar diseases involving an enzyme defect.

  7. Concept for a Lunar Transfer Vehicle for Small Satellite Delivery to the Moon from the International Space Station

    NASA Technical Reports Server (NTRS)

    Elliott, John; Alkalai, Leon

    2010-01-01

    The International Space Station (ISS) has developed as a very capable center for scientific research in Lower Earth Orbit. An additional potential of the ISS that has not thus far been exploited, is the use of this orbiting plat-form for the assembly and launching of vehicles that could be sent to more distant destinations. This paper reports the results of a recent study that looked at an architecture and conceptual flight system design for a lunar transfer vehicle (LTV) that could be delivered to the ISS in segments, assembled, loaded with payload and launched from the ISS with the objective of delivering multiple small and micro satellites to lunar orbit. The design of the LTV was optimized for low cost and high payload capability, as well as ease of assembly. The resulting design would use solar electric propulsion (SEP) to carry a total payload mass of 250 kg from the ISS to a 100 km lunar orbit. A preliminary concept of operations was developed considering currently available delivery options and ISS capabili-ties that should prove flexible enough to accommodate a variety of payloads and missions. This paper will present an overview of the study, including key trades, mission and flight system design, and notional operational concept.

  8. Concept for a Lunar Transfer Vehicle for Small Satellite Delivery to the Moon from the International Space Station

    NASA Technical Reports Server (NTRS)

    Elliott, John; Alkalai, Leon

    2010-01-01

    The International Space Station (ISS) has developed as a very capable center for scientific research in Lower Earth Orbit. An additional potential of the ISS that has not thus far been exploited, is the use of this orbiting plat-form for the assembly and launching of vehicles that could be sent to more distant destinations. This paper reports the results of a recent study that looked at an architecture and conceptual flight system design for a lunar transfer vehicle (LTV) that could be delivered to the ISS in segments, assembled, loaded with payload and launched from the ISS with the objective of delivering multiple small and micro satellites to lunar orbit. The design of the LTV was optimized for low cost and high payload capability, as well as ease of assembly. The resulting design would use solar electric propulsion (SEP) to carry a total payload mass of 250 kg from the ISS to a 100 km lunar orbit. A preliminary concept of operations was developed considering currently available delivery options and ISS capabili-ties that should prove flexible enough to accommodate a variety of payloads and missions. This paper will present an overview of the study, including key trades, mission and flight system design, and notional operational concept.

  9. Modelling of heat and mass transfer in a granular medium during high-temperature air drying. Effect of the internal gas pressure

    NASA Astrophysics Data System (ADS)

    Othmani, Hammouda; Hassini, Lamine; Lamloumi, Raja; El Cafsi, Mohamed Afif

    2016-02-01

    A comprehensive internal heat and water transfer model including the gas pressure effect has been proposed in order to improve the industrial high-temperature air drying of inserts made of agglomerated sand. In this model, the internal gas phase pressure effect was made perfectly explicit, by considering the liquid and vapour transfer by filtration and the liquid expulsion at the surface. Wet sand enclosed in a tight cylindrical glass bottle dried convectively at a high temperature was chosen as an application case. The model was validated on the basis of the experimental average water content and core temperature curves for drying trials at different operating conditions. The simulations of the spatio-temporal distribution of internal gas pressure were performed and interpreted in terms of product potential damage. Based on a compromise between the drying time and the pressure increase, a simple drying cycle was implemented in order to optimize the drying process.

  10. A Broad G Protein-Coupled Receptor Internalization Assay that Combines SNAP-Tag Labeling, Diffusion-Enhanced Resonance Energy Transfer, and a Highly Emissive Terbium Cryptate.

    PubMed

    Levoye, Angélique; Zwier, Jurriaan M; Jaracz-Ros, Agnieszka; Klipfel, Laurence; Cottet, Martin; Maurel, Damien; Bdioui, Sara; Balabanian, Karl; Prézeau, Laurent; Trinquet, Eric; Durroux, Thierry; Bachelerie, Françoise

    2015-01-01

    Although G protein-coupled receptor (GPCR) internalization has long been considered as a major aspect of the desensitization process that tunes ligand responsiveness, internalization is also involved in receptor resensitization and signaling, as well as the ligand scavenging function of some atypical receptors. Internalization thus contributes to the diversity of GPCR-dependent signaling, and its dynamics and quantification in living cells has generated considerable interest. We developed a robust and sensitive assay to follow and quantify ligand-induced and constitutive-induced GPCR internalization but also receptor recycling in living cells. This assay is based on diffusion-enhanced resonance energy transfer (DERET) between cell surface GPCRs labeled with a luminescent terbium cryptate donor and a fluorescein acceptor present in the culture medium. GPCR internalization results in a quantifiable reduction of energy transfer. This method yields a high signal-to-noise ratio due to time-resolved measurements. For various GPCRs belonging to different classes, we demonstrated that constitutive and ligand-induced internalization could be monitored as a function of time and ligand concentration, thus allowing accurate quantitative determination of kinetics of receptor internalization but also half-maximal effective or inhibitory concentrations of compounds. In addition to its selectivity and sensitivity, we provided evidence that DERET-based internalization assay is particularly suitable for characterizing biased ligands. Furthermore, the determination of a Z'-factor value of 0.45 indicates the quality and suitability of DERET-based internalization assay for high-throughput screening (HTS) of compounds that may modulate GPCRs internalization.

  11. A Broad G Protein-Coupled Receptor Internalization Assay that Combines SNAP-Tag Labeling, Diffusion-Enhanced Resonance Energy Transfer, and a Highly Emissive Terbium Cryptate

    PubMed Central

    Levoye, Angélique; Zwier, Jurriaan M.; Jaracz-Ros, Agnieszka; Klipfel, Laurence; Cottet, Martin; Maurel, Damien; Bdioui, Sara; Balabanian, Karl; Prézeau, Laurent; Trinquet, Eric; Durroux, Thierry; Bachelerie, Françoise

    2015-01-01

    Although G protein-coupled receptor (GPCR) internalization has long been considered as a major aspect of the desensitization process that tunes ligand responsiveness, internalization is also involved in receptor resensitization and signaling, as well as the ligand scavenging function of some atypical receptors. Internalization thus contributes to the diversity of GPCR-dependent signaling, and its dynamics and quantification in living cells has generated considerable interest. We developed a robust and sensitive assay to follow and quantify ligand-induced and constitutive-induced GPCR internalization but also receptor recycling in living cells. This assay is based on diffusion-enhanced resonance energy transfer (DERET) between cell surface GPCRs labeled with a luminescent terbium cryptate donor and a fluorescein acceptor present in the culture medium. GPCR internalization results in a quantifiable reduction of energy transfer. This method yields a high signal-to-noise ratio due to time-resolved measurements. For various GPCRs belonging to different classes, we demonstrated that constitutive and ligand-induced internalization could be monitored as a function of time and ligand concentration, thus allowing accurate quantitative determination of kinetics of receptor internalization but also half-maximal effective or inhibitory concentrations of compounds. In addition to its selectivity and sensitivity, we provided evidence that DERET-based internalization assay is particularly suitable for characterizing biased ligands. Furthermore, the determination of a Z′-factor value of 0.45 indicates the quality and suitability of DERET-based internalization assay for high-throughput screening (HTS) of compounds that may modulate GPCRs internalization. PMID:26617570

  12. 26 CFR 1.1060-1 - Special allocation rules for certain asset acquisitions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... constituting a trade or business. (i) In general. (ii) Goodwill or going concern value. (iii) Factors indicating goodwill or going concern value. (3) Examples. (4) Asymmetrical transfers of assets. (5) Related... goodwill or going concern value could under any circumstances attach to such group. (ii) Goodwill or going...

  13. Heat transfer in internal channel of a blade: Effects of rotation in a trailing edge cooling system

    NASA Astrophysics Data System (ADS)

    Andrei, Luca; Andreini, Antonio; Bonanni, Leonardo; Facchini, Bruno

    2012-06-01

    The aerothermal performance of a trailing edge (TE) internal cooling system of a high pressure gas turbine blade was evaluated under stationary and rotating conditions. The investigated geometry consists of a 30:1 scaled model reproducing a typical wedge shaped discharge duct with one row of enlarged pedestals. The airflow pattern inside the device simulates a highly loaded rotor blade cooling scheme with a 90 [deg] turning flow from the radial hub inlet to the tangential TE outlet. Two different tip configurations were tested, the first one with a completely closed section, the second one with a 5 holes outlet surfaces discharging at ambient pressure. In order to assess rotation effects, a rotating test rig, composed of a rotating arm holding both the PMMA TE model and the instrumentation, was purposely developed and manufactured. A thin Inconel heating foil and wide band Thermo-chromic Liquid Crystals are used to perform steady state heat transfer measurements on the blade pressure side. A rotary joint ensures the pneumatic connection between the blower and the rotating apparatus; moreover several slip rings are used for both instrumentation power supply and thermocouple connection. A parallel CFD analysis involving steady-state RANS modeling was conducted to allow an insight of the flow field inside the redirecting channel and the interpedestal ducts to better interpret the developing vortical structures. Low-Reynolds grid clustering permits to integrate up to the wall both the momentum and the thermal boundary layer. Calculations were performed by means of an in-house developed pressure based solver exploiting the k-ω SST turbulence model implemented in the framework of the open-source finite volume discretization toolbox OpenFOAM®. Analyzed flow conditions correspond to Reynolds number of 20000 in the hub inlet section and angular speed varies to obtain rotation numbers in the range from 0 to 0.3. The orientation of the rotation axis is orthogonal to the

  14. Influence of forced internal air circulation on airflow distribution and heat transfer in a gas double-dynamic solid-state fermentation bioreactor.

    PubMed

    Chen, Hongzhang; Qin, Lanzhi; Li, Hongqiang

    2014-02-01

    Internal air circulation affects the temperature field distribution in a gas double-dynamic solid-state fermentation bioreactor (GDSFB). To enhance heat transfer through strengthening internal air circulation in a GDSFB, we put an air distribution plate (ADP) into the bioreactor and studied the effects of forced internal air circulation on airflow, heat transfer, and cellulase activity of Trichoderma viride L3. Results showed that ADP could help form a steady and uniform airflow distribution, and with gas-guide tubes, air reversal was formed inside the bioreactor, thus resulting in a smaller temperature difference between medium and air by enhancing convective heat transfer inside the bioreactor. Using an ADP of 5.35 % aperture ratio caused a 1 °C decrease in the average temperature difference during the solid-state fermentation process of T. viride L3. Meanwhile, the cellulase activity of T. viride L3 increased by 13.5 %. The best heat-transfer effect was attained when using an ADP of 5.35 % aperture ratio and setting the fan power to 125 V (4.81 W) in the gas double-dynamic solid-state fermentation (GDSF) process. An option of suitable aperture ratio and fan power may be conducive to ADPs' industrial amplification.

  15. Medicaid and Family Wealth Transfer

    ERIC Educational Resources Information Center

    Lee, Jinkook; Kim, Hyungsoo; Tanenbaum, Sandra

    2006-01-01

    Purpose: This study examines whether the relationship between making familial wealth transfers and becoming a Medicaid recipient sheds light on the current debate about Medicaid estate planning, whereby some elders transfer their assets to their families to qualify for Medicaid. Design and Methods: Using the Health and Retirement Study, we tracked…

  16. Integrated Facilities Management and Fixed Asset Accounting.

    ERIC Educational Resources Information Center

    Golz, W. C., Jr.

    1984-01-01

    A record of a school district's assets--land, buildings, machinery, and equipment--can be a useful management tool that meets accounting requirements and provides appropriate information for budgeting, forecasting, and facilities management. (MLF)

  17. Integrated Facilities Management and Fixed Asset Accounting.

    ERIC Educational Resources Information Center

    Golz, W. C., Jr.

    1984-01-01

    A record of a school district's assets--land, buildings, machinery, and equipment--can be a useful management tool that meets accounting requirements and provides appropriate information for budgeting, forecasting, and facilities management. (MLF)

  18. Prolong Your Roof's Performance: Roof Asset Management.

    ERIC Educational Resources Information Center

    Teitsma, Jerry

    2001-01-01

    Discusses the roof asset management process for maintaining a roof system's integrity and value in a cost-effective manner. Included is a breakdown of roofing surface characteristics for multiply and single ply roofing systems. (GR)

  19. Asset Management for Water and Wastewater Utilities

    EPA Pesticide Factsheets

    Renewing and replacing the nation's public water infrastructure is an ongoing task. Asset management can help a utility maximize the value of its capital as well as its operations and maintenance dollars.

  20. 26 CFR 1.732-3 - Corresponding adjustment to basis of assets of a distributed corporation controlled by a...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Corresponding adjustment to basis of assets of a distributed corporation controlled by a corporate partner. 1.732-3 Section 1.732-3 Internal Revenue INTERNAL... controlled by a corporate partner. The determination of whether a corporate partner has control of...

  1. 26 CFR 1.6038D-1T - Reporting with respect to specified foreign financial assets, definition of terms (temporary).

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 13 2012-04-01 2012-04-01 false Reporting with respect to specified foreign financial assets, definition of terms (temporary). 1.6038D-1T Section 1.6038D-1T Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Information Returns § 1.6038D-1T...

  2. 26 CFR 1.6038D-1T - Reporting with respect to specified foreign financial assets, definition of terms (temporary).

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 26 Internal Revenue 13 2013-04-01 2013-04-01 false Reporting with respect to specified foreign financial assets, definition of terms (temporary). 1.6038D-1T Section 1.6038D-1T Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Information Returns § 1.6038D-1T...

  3. 26 CFR 1.732-3 - Corresponding adjustment to basis of assets of a distributed corporation controlled by a...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... corporation controlled by a corporate partner. The determination of whether a corporate partner has control of... 26 Internal Revenue 8 2011-04-01 2011-04-01 false Corresponding adjustment to basis of assets of a distributed corporation controlled by a corporate partner. 1.732-3 Section 1.732-3 Internal Revenue INTERNAL...

  4. The valuation of health care intangible assets.

    PubMed

    Reilly, R F; Rabe, J R

    1997-01-01

    Health care entities (and especially medical practices) are valued for a number of reasons: sale transaction pricing and structuring, merger formation and dissolution, taxation and regulatory compliance, and litigation support and dispute resolution. The identification and quantification of the entity's intangible assets are often the most important aspects of the valuation. This article illustrates the generally accepted methods for valuing health care-related intangible assets.

  5. Ceos Wgiss Common Framework for Wgiss Connected Data Assets

    NASA Astrophysics Data System (ADS)

    Enloe, Y.; Mitchell, A. E.; Albani, M.; Yapur, M.

    2016-12-01

    The Committee on Earth Observation Satellites (CEOS), established in 1984 to coordinate civil space-borne observations of the Earth, has been building through its Working Group on Information Systems and Services (WGISS), a common data framework to identify and connect data assets at member agencies. Some of these data assets are federated systems such as the CEOS WGISS Integrated Catalog (CWIC), the European Space Agency's FedEO (Federated Earth Observations Missions Access) system, and the International Directory Network (IDN) which is an international effort developed by NASA to assist researchers in locating information on available data sets. A system level team provides coordination and oversight to make this loosely coupled federated system function and evolve. WGISS has identified 2 search standards, the Open Geospatial Consortium (OGC) Catalog Services for the Web (CSW) and the CEOS OpenSearch Best Practices (which references the OGC OpenSearch Geo and Time Extensions and OGC OpenSearch Extension for Earth Observation) as well as an interoperable metadata standard (ISO 19115) for use within the WGISS Connected Assets. Data partners must register their data collections in the IDN using the Global Change Master Directory (GCMD) Keywords. Data partners need to support one of the 2 search standards and be able to map their internal metadata to the ISO 19115 metadata elements. All searchable data must have a data access path. Clients can offer search and access to all or a subset of the satellite data available through the WGISS Connected Data Assets. Clients can offer support for a 2-step search: (1) Discovery through collection search using platform, instrument, science keywords, etc. at the IDN and (2) Search granule metadata at data partners through CWIC or FedEO. There are more than a dozen international agencies that offer their data through the WGISS Federation or working on developing their connections. This list includes European Space Agency, NASA

  6. External and internal problems of modeling the heat and mass transfer coefficients at particles motion in liquids

    NASA Astrophysics Data System (ADS)

    Laptev, A. G.; Lapteva, E. A.

    2017-03-01

    An approach to the determination of the heat and mass transfer coefficients from dispersed particles by the development of the hydrodynamic analogy is considered. The equations for computing the heat and mass transfer coefficients in continuous phase at a laminar regime of the flow around solid particles as well as the mass transfer coefficients in droplets are obtained. Comparisons with the experimental data of different authors are presented.

  7. 48 CFR 28.203-4 - Substitution of assets.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Substitution of assets. 28... assets. An individual surety may request the Government to accept a substitute asset for that currently... may agree to the substitution of assets upon determining, after consultation with legal counsel, that...

  8. 24 CFR 990.290 - Compliance with asset management requirements.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 4 2011-04-01 2011-04-01 false Compliance with asset management... URBAN DEVELOPMENT THE PUBLIC HOUSING OPERATING FUND PROGRAM Asset Management § 990.290 Compliance with asset management requirements. (a) A PHA is considered in compliance with asset management requirements...

  9. 16 CFR 802.50 - Acquisitions of foreign assets.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 16 Commercial Practices 1 2011-01-01 2011-01-01 false Acquisitions of foreign assets. 802.50... Acquisitions of foreign assets. (a) The acquisition of assets located outside the United States shall be exempt from the requirements of the act unless the foreign assets the acquiring person would hold as a result...

  10. 16 CFR 802.50 - Acquisitions of foreign assets.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Acquisitions of foreign assets. 802.50... Acquisitions of foreign assets. (a) The acquisition of assets located outside the United States shall be exempt from the requirements of the act unless the foreign assets the acquiring person would hold as a result...

  11. 5 CFR 4001.105 - Purchase of System institution assets.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Purchase of System institution assets....105 Purchase of System institution assets. (a) Prohibition on purchasing assets owned by a System... asset (such as real property, vehicles, furniture, or similar items) from a System institution or...

  12. 24 CFR 990.290 - Compliance with asset management requirements.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Compliance with asset management... URBAN DEVELOPMENT THE PUBLIC HOUSING OPERATING FUND PROGRAM Asset Management § 990.290 Compliance with asset management requirements. (a) A PHA is considered in compliance with asset management requirements...

  13. 17 CFR 256.174 - Miscellaneous current and accrued assets.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... accrued assets. 256.174 Section 256.174 Commodity and Securities Exchanges SECURITIES AND EXCHANGE... COMPANIES, PUBLIC UTILITY HOLDING COMPANY ACT OF 1935 3. Current and Accrued Assets § 256.174 Miscellaneous current and accrued assets. This account shall include the cost of all other current and accrued assets...

  14. 12 CFR 9.13 - Custody of fiduciary assets.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 1 2011-01-01 2011-01-01 false Custody of fiduciary assets. 9.13 Section 9.13... NATIONAL BANKS Regulations § 9.13 Custody of fiduciary assets. (a) Control of fiduciary assets. A national bank shall place assets of fiduciary accounts in the joint custody or control of not fewer than two of...

  15. 5 CFR 4001.105 - Purchase of System institution assets.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 3 2011-01-01 2011-01-01 false Purchase of System institution assets....105 Purchase of System institution assets. (a) Prohibition on purchasing assets owned by a System... asset (such as real property, vehicles, furniture, or similar items) from a System institution or...

  16. 12 CFR 9.13 - Custody of fiduciary assets.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Custody of fiduciary assets. 9.13 Section 9.13... NATIONAL BANKS Regulations § 9.13 Custody of fiduciary assets. (a) Control of fiduciary assets. A national bank shall place assets of fiduciary accounts in the joint custody or control of not fewer than two of...

  17. 47 CFR 36.162 - Intangible assets-Account 2690.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Intangible assets-Account 2690. 36.162 Section... Amortizable Assets § 36.162 Intangible assets—Account 2690. (a) Intangible Assets, Account 2690 includes the..., Account 2001, excluding the Intangible Assets, Account 2690. Telecommunications Plant—Other ...

  18. 13 CFR 120.546 - Loan asset sales.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Loan asset sales. 120.546 Section....546 Loan asset sales. (a) General. Loan asset sales are governed by § 120.545(b)(4) and by this... consented to SBA's sale of the loan (guaranteed and unguaranteed portions) in an asset sale conducted or...

  19. 48 CFR 28.203-4 - Substitution of assets.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Substitution of assets. 28... assets. An individual surety may request the Government to accept a substitute asset for that currently... may agree to the substitution of assets upon determining, after consultation with legal counsel, that...

  20. 48 CFR 28.203-2 - Acceptability of assets.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Acceptability of assets... Acceptability of assets. (a) The Government will accept only cash, readily marketable assets, or irrevocable... underlying bond obligations. (b) Acceptable assets include— (1) Cash, or certificates of deposit, or other...

  1. 12 CFR 28.20 - Maintenance of assets.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 1 2011-01-01 2011-01-01 false Maintenance of assets. 28.20 Section 28.20... ACTIVITIES Federal Branches and Agencies of Foreign Banks § 28.20 Maintenance of assets. (a) General rule. (1... certain assets in the state in which its Federal branch or agency is located. Those assets may only...

  2. 5 CFR 4101.105 - Purchase of System institution assets.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Purchase of System institution assets... assets. (a) Prohibition on purchasing assets owned by a System institution. No covered employee, or spouse or minor child of a covered employee, shall purchase, directly or indirectly, an asset (such as...

  3. 47 CFR 36.162 - Intangible assets-Account 2690.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 2 2011-10-01 2011-10-01 false Intangible assets-Account 2690. 36.162 Section... Amortizable Assets § 36.162 Intangible assets—Account 2690. (a) Intangible Assets, Account 2690 includes the..., Account 2001, excluding the Intangible Assets, Account 2690. Telecommunications Plant—Other ...

  4. 13 CFR 120.546 - Loan asset sales.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 13 Business Credit and Assistance 1 2011-01-01 2011-01-01 false Loan asset sales. 120.546 Section....546 Loan asset sales. (a) General. Loan asset sales are governed by § 120.545(b)(4) and by this... consented to SBA's sale of the loan (guaranteed and unguaranteed portions) in an asset sale conducted or...

  5. 18 CFR 367.15 - Contingent assets and liabilities.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Contingent assets and... ACT General Instructions § 367.15 Contingent assets and liabilities. Contingent assets represent a... assets and liabilities (including cumulative dividends on preference stock) in its annual report and at...

  6. 18 CFR 367.22 - Accounting for asset retirement obligations.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Accounting for asset... GAS ACT General Instructions § 367.22 Accounting for asset retirement obligations. (a) An asset... tangible, long-lived asset that a service company is required to settle as a result of an existing or...

  7. 48 CFR 52.228-11 - Pledges of Assets.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 2 2011-10-01 2011-10-01 false Pledges of Assets. 52.228... Pledges of Assets. As prescribed in 28.203-6, insert the following clause: Pledges of Assets (SEP 2009) (a... bond, or a payment bond— (1) Pledge of assets; and (2) Standard Form 28, Affidavit of Individual Surety...

  8. 5 CFR 4101.105 - Purchase of System institution assets.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 3 2011-01-01 2011-01-01 false Purchase of System institution assets... assets. (a) Prohibition on purchasing assets owned by a System institution. No covered employee, or spouse or minor child of a covered employee, shall purchase, directly or indirectly, an asset (such as...

  9. 48 CFR 52.228-11 - Pledges of Assets.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Pledges of Assets. 52.228... Pledges of Assets. As prescribed in 28.203-6, insert the following clause: Pledges of Assets (SEP 2009) (a... bond, or a payment bond— (1) Pledge of assets; and (2) Standard Form 28, Affidavit of Individual Surety...

  10. 12 CFR 701.36 - FCU ownership of fixed assets.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 7 2012-01-01 2012-01-01 false FCU ownership of fixed assets. 701.36 Section... ORGANIZATION AND OPERATION OF FEDERAL CREDIT UNIONS § 701.36 FCU ownership of fixed assets. (a) Investment in Fixed Assets. (1) No Federal credit union with $1,000,000 or more in assets may invest in any fixed...

  11. 12 CFR 28.20 - Maintenance of assets.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Maintenance of assets. 28.20 Section 28.20... ACTIVITIES Federal Branches and Agencies of Foreign Banks § 28.20 Maintenance of assets. (a) General rule. (1... United States funds. (2) If the OCC requires asset maintenance, the amount of assets held by a foreign...

  12. Last Mile Asset Monitoring; Low Cost Rapid Deployment Asset Monitoring

    NASA Astrophysics Data System (ADS)

    Zumr, Zdenek

    high levels of harmonic distortion. The excessive loading and harmonic profile can potentially result in damaging heat build-up resulting in asset degradation. In this thesis I present a device and method that monitors pole mounted distribution transformers for overheating, collect and wirelessly upload data and initiate commands to chargers to change output levels from Level 2 to Level 1 or shut down EV charging altogether until the transformer returns into safe operational range.

  13. Preliminary Study of the Autism Self-Efficacy Scale for Teachers (ASSET).

    PubMed

    Ruble, Lisa A; Toland, Michael D; Birdwhistell, Jessica L; McGrew, John H; Usher, Ellen L

    2013-09-01

    The purpose of the current study was to evaluate a new measure, the Autism Self-Efficacy Scale for Teachers (ASSET) for its dimensionality, internal consistency, and construct validity derived in a sample of special education teachers (N = 44) of students with autism. Results indicate that all items reflect one dominant factor, teachers' responses to items were internally consistent within the sample, and compared to a 100-point scale, a 6-point response scale is adequate. ASSET scores were found to be negatively correlated with scores on two subscale measures of teacher stress (i.e., self-doubt/need for support and disruption of the teaching process) but uncorrelated with teacher burnout scores. The ASSET is a promising tool that requires replication with larger samples.

  14. System and Method for Monitoring Distributed Asset Data

    NASA Technical Reports Server (NTRS)

    Gorinevsky, Dimitry (Inventor)

    2015-01-01

    A computer-based monitoring system and monitoring method implemented in computer software for detecting, estimating, and reporting the condition states, their changes, and anomalies for many assets. The assets are of same type, are operated over a period of time, and outfitted with data collection systems. The proposed monitoring method accounts for variability of working conditions for each asset by using regression model that characterizes asset performance. The assets are of the same type but not identical. The proposed monitoring method accounts for asset-to-asset variability; it also accounts for drifts and trends in the asset condition and data. The proposed monitoring system can perform distributed processing of massive amounts of historical data without discarding any useful information where moving all the asset data into one central computing system might be infeasible. The overall processing is includes distributed preprocessing data records from each asset to produce compressed data.

  15. ISS Asset Tracking Using SAW RFID Technology

    NASA Technical Reports Server (NTRS)

    Schellhase, Amy; Powers, Annie

    2004-01-01

    A team at the NASA Johnson Space Center (JSC) is undergoing final preparations to test Surface Acoustic Wave (SAW) Radio Frequency Identification (RFID) technology to track assets aboard the International Space Station (ISS). Currently, almost 10,000 U.S. items onboard the ISS are tracked within a database maintained by both the JSC ground teams and crew onboard the ISS. This barcode-based inventory management system has successfully tracked the location of 97% of the items onboard, but its accuracy is dependant on the crew to report hardware movements, taking valuable time away from science and other activities. With the addition of future modules, the volume of inventory to be tracked is expected to increase significantly. The first test of RFID technology on ISS, which will be conducted by the Expedition 16 crew later this year, will evaluate the ability of RFID technology to track consumable items. These consumables, which include office supplies and clothing, are regularly supplied to ISS and can be tagged on the ground. Automation will eliminate line-of-sight auditing requirements, directly saving crew time. This first step in automating an inventory tracking system will pave the way for future uses of RFID for inventory tracking in space. Not only are there immediate benefits for ISS applications, it is a crucial step to ensure efficient logistics support for future vehicles and exploration missions where resupplies are not readily available. Following a successful initial test, the team plans to execute additional tests for new technology, expanded operations concepts, and increased automation.

  16. ISS Asset Tracking Using SAW RFID Technology

    NASA Technical Reports Server (NTRS)

    Schellhase, Amy; Powers, Annie

    2004-01-01

    A team at the NASA Johnson Space Center (JSC) is undergoing final preparations to test Surface Acoustic Wave (SAW) Radio Frequency Identification (RFID) technology to track assets aboard the International Space Station (ISS). Currently, almost 10,000 U.S. items onboard the ISS are tracked within a database maintained by both the JSC ground teams and crew onboard the ISS. This barcode-based inventory management system has successfully tracked the location of 97% of the items onboard, but its accuracy is dependant on the crew to report hardware movements, taking valuable time away from science and other activities. With the addition of future modules, the volume of inventory to be tracked is expected to increase significantly. The first test of RFID technology on ISS, which will be conducted by the Expedition 16 crew later this year, will evaluate the ability of RFID technology to track consumable items. These consumables, which include office supplies and clothing, are regularly supplied to ISS and can be tagged on the ground. Automation will eliminate line-of-sight auditing requirements, directly saving crew time. This first step in automating an inventory tracking system will pave the way for future uses of RFID for inventory tracking in space. Not only are there immediate benefits for ISS applications, it is a crucial step to ensure efficient logistics support for future vehicles and exploration missions where resupplies are not readily available. Following a successful initial test, the team plans to execute additional tests for new technology, expanded operations concepts, and increased automation.

  17. A new highly selective, ratiometric and colorimetric fluorescence sensor for Cu(2+) with a remarkable red shift in absorption and emission spectra based on internal charge transfer.

    PubMed

    Goswami, Shyamaprosad; Sen, Debabrata; Das, Nirmal Kumar

    2010-02-19

    A new 1,8-diaminonaphthalene based ratiometric and highly selective colorimetric "off-on" type of fluorescent probe, receptor 2 has been designed and synthesized that senses only Cu(2+) among the other heavy and transition metal ions examined on the basis of internal charge transfer (ICT). The visual sensitivity of the receptor 2 is remarkable, showing dual color changes from colorless (receptor) to purple followed by blue and a large red shift in emission upon Cu(2+) complexation.

  18. Thermal protection system gap heating rates of the Rockwell International flat plate heat transfer model (OH2A/OH2B)

    NASA Technical Reports Server (NTRS)

    Foster, T. F.; Lockman, W. K.; Grifall, W. J.

    1973-01-01

    Heat transfer data for the Rockwell International Flat Plate Thermocouple Model are presented. The model simulated the Space Shuttle Vehicle Thermal Protection System. Data were recorded for locations in and around various size gaps for various gap orientation configurations. The test was conducted at Mach 5.1 for free-stream Reynolds number per foot values from 500,000 to 1,500,000.

  19. 26 CFR 1.367(b)-4T - Acquisition of foreign corporate stock or assets by a foreign corporation in certain...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... CFC2 stock has a $40x basis and $100x fair market value. The FS stock held by CFC1 has a $60x basis and... 26 Internal Revenue 4 2014-04-01 2014-04-01 false Acquisition of foreign corporate stock or assets... stock or assets by a foreign corporation in certain nonrecognition transactions (temporary). (a) through...

  20. Some Operational Aspects of the International Two-Way Satellite Time and Frequency Transfer (TWSTFT) Experiment Using INTELSAT Satellites at 307 Degrees East

    NASA Technical Reports Server (NTRS)

    DeYoung, J. A.; McKinley, A.; Davis, J. A.; Hetzel, P.; Bauch, A.

    1996-01-01

    Eight laboratories are participating in an international two-way satellite time and frequency transfer (TWSTFT) experiment. Regular time and frequency transfers have been performed over a period of almost two years, including both European and transatlantic time transfers. The performance of the regular TWSTFT sessions over an extended period has demonstrated conclusively the usefulness of the TWSTFT method for routine international time and frequency comparisons. Regular measurements are performed three times per week resulting in a regular but unevenly spaced data set. A method is presented that allows an estimate of the values of delta (sub y)(gamma) to be formed from these data. In order to maximize efficient use of paid satellite time an investigation to determine the optimal length of a single TWSTFT session is presented. The optimal experiment length is determined by evaluating how long white phase modulation (PM) instabilities are the dominant noise source during the typical 300-second sampling times currently used. A detailed investigation of the frequency transfers realized via the transatlantic TWSTFT links UTC(USNO)-UTC(NPL), UTC(USNO)-UTC(PTB), and UTC(PTB)-UTC(NPL) is presented. The investigation focuses on the frequency instabilities realized, a three cornered hat resolution of the delta (sub y) (gamma) values, and a comparison of the transatlantic and inter-European determination of UTC(PTB)-UTC(NPL). Future directions of this TWSTFT experiment are outlined.