WorldWideScience

Sample records for current contract year

  1. Contract Aware Components, 10 years after

    CERN Document Server

    Beugnard, Antoine; Plouzeau, Noël; 10.4204/EPTCS.37.1

    2010-01-01

    The notion of contract aware components has been published roughly ten years ago and is now becoming mainstream in several fields where the usage of software components is seen as critical. The goal of this paper is to survey domains such as Embedded Systems or Service Oriented Architecture where the notion of contract aware components has been influential. For each of these domains we briefly describe what has been done with this idea and we discuss the remaining challenges.

  2. 48 CFR 432.703-3 - Contracts crossing fiscal years.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Contracts crossing fiscal... GENERAL CONTRACTING REQUIREMENTS CONTRACT FINANCING Contract Funding 432.703-3 Contracts crossing fiscal... fiscal years so long as the total amount for such contracts is obligated in the year for which the...

  3. 48 CFR 32.703-3 - Contracts crossing fiscal years.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contracts crossing fiscal... GENERAL CONTRACTING REQUIREMENTS CONTRACT FINANCING Contract Funding 32.703-3 Contracts crossing fiscal years. (a) A contract that is funded by annual appropriations may not cross fiscal years, except...

  4. 48 CFR 232.703-3 - Contracts crossing fiscal years.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Contracts crossing fiscal... 232.703-3 Contracts crossing fiscal years. (b) The contracting officer may enter into a contract... one fiscal year and ends in the next fiscal year if the period of the contract awarded,...

  5. 48 CFR 632.703-3 - Contracts crossing fiscal years.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Contracts crossing fiscal years. 632.703-3 Section 632.703-3 Federal Acquisition Regulations System DEPARTMENT OF STATE GENERAL CONTRACTING REQUIREMENTS CONTRACT FINANCING Contract Funding 632.703-3 Contracts crossing fiscal years....

  6. 48 CFR 2432.703-3 - Contracts crossing fiscal years.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Contracts crossing fiscal... Contracts crossing fiscal years. (b) The contracting officer may enter into a contract, exercise an option, or place an order under a contract for severable services for a period that begins in one fiscal...

  7. Exploring Managerial Implications of Current DoD Contracting Trends

    Science.gov (United States)

    2014-05-15

    Managerial Implications of Current DoD Contracting Trends Report Documentation Page Form ApprovedOMB No. 0704-0188 Public reporting burden for the...SUBTITLE Exploring Managerial Implications of Current DoD Contracting Trends 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S...COMMUNICATION − Transparent − Information Sharing − Publish Best Practices & Strategic Sourcing Methods • INDUSTRY − Outreach − Economic Impacts

  8. AID awards 3-year Guatemala contract.

    Science.gov (United States)

    1984-01-01

    The US Agency for International Development (USAID) has awarded a 3-year US$593,036 grant to the Los Angeles firm of Juarez and Associates, Inc. to help implement a contraceptive social marketing project in Guatemala. The firm will provide marketing assistance to the for-profit organization. Importadora de Productos Farmaceuticos (PROFA), an offshoot of the nonprofit International Planned Parenthood Federation affiliate, Asociacion Pro-Bienestar de la Familia de Guatemala (APROFAM), created specifically to conduct the social marketing project. Juarez and Associates has previous market research experience in family planning in Guatemala. Contraceptive social marketing sales are projected to begin in early 1985.

  9. BANK DEPOSIT CONTRACT: CURRENT STATUS OF LEGISLATION AND LAW ENFORCEMENT

    Directory of Open Access Journals (Sweden)

    Oleg Kozhevnikov

    2017-01-01

    Full Text Available УДК 347.734The relevance of the study is determined by the debates around legal rules devoted to the bank deposit contract, as well as an extensive judicial practice, revealing the problems of existing legislation. Purpose: to systematize the main problems of enforcement related to the bank deposit contract and to suggest ways of improving the current legislation. Meth-ods: general and special scientific methods (systemic, comparative, formal-logical and other are used. Results: on the basis of the comparative experience of Belarus, Kazakhstan and other foreign countries, analysis of judicial practice proposals to improve existing legislation are presented (including types of contract, investigation of deposits, bail-in.The authors conclude, it is necessary to supplement Chapter 44 of Russian Civil Code by rules on types of bank deposit agreement, establish the order of registration of the deposit and deposited funds with the remote technology, by list of requirements as to the form of deposit and savings certificates, by details and peculiarities of treatment, as well as consolidate the definition of "interest capitalization" and establish the list of cases of restriction of the rights of depositors for disposal of deposits. Procedural rules on the investigation of the deposits, determining the jurisdiction of cases on the protection of investors, are also should be improved.

  10. DISCONTINUOUS FLOW OF TURBID DENSITY CURRENTS I. CHANNEL EXPANSION AND CONTRACTION

    Institute of Scientific and Technical Information of China (English)

    Jiahua FAN

    2005-01-01

    Laboratory experiments on turbid density currents were conducted to observe the flow features of these currents with abrupt contracted and expanded reaches. Experimental data were used to determine water entrainment coefficients for both channel expansion and contraction. Expressions for turbid density currents with water entrainment coefficients in abrupt contracted and expanded reaches were derived,and compared with experimental data.

  11. Forecast of Contracting and Subcontracting Opportunities, Fiscal year 1995

    Energy Technology Data Exchange (ETDEWEB)

    1995-02-01

    Welcome to the US Department of Energy`s Forecast of Contracting and Subcontracting Opportunities. This forecast, which is published pursuant to Public Low 100--656, ``Business Opportunity Development Reform Act of 1988,`` is intended to inform small business concerns, including those owned and controlled by socially and economically disadvantaged individuals, and women-owned small business concerns, of the anticipated fiscal year 1995 contracting and subcontracting opportunities with the Department of Energy and its management and operating contractors and environmental restoration and waste management contractors. This document will provide the small business contractor with advance notice of the Department`s procurement plans as they pertain to small, small disadvantaged and women-owned small business concerns.Opportunities contained in the forecast support the mission of the Department, to serve as advocate for the notion`s energy production, regulation, demonstration, conservation, reserve maintenance, nuclear weapons and defense research, development and testing, when it is a national priority. The Department`s responsibilities include long-term, high-risk research and development of energy technology, the marketing of Federal power, and maintenance of a central energy data collection and analysis program. A key mission for the Department is to identify and reduce risks, as well as manage waste at more than 100 sites in 34 states and territories, where nuclear energy or weapons research and production resulted in radioactive, hazardous, and mixed waste contamination. Each fiscal year, the Department establishes contracting goals to increase contracts to small business concerns and meet our mission objectives.

  12. Ryanodine prolongs Ca-currents while suppressing contraction in rat ventricular muscle cells.

    OpenAIRE

    Mitchell, M. R.; Powell, T; Terrar, D. A.; Twist, V. W.

    1984-01-01

    Ryanodine (1 microM) suppressed or abolished contraction in response to step depolarization in voltage-clamped cells isolated from adult rat ventricular myocardium. The step depolarizations evoked the second inward current, which is carried largely by Ca ions under these conditions, and there was little or no change in the amplitude of this current when contraction was reduced or abolished by ryanodine. The effects of ryanodine on contraction were, however, accompanied by a prolongation of th...

  13. An Analysis of Current Operational Contract Support Planning Doctrine

    Science.gov (United States)

    2015-09-01

    analysis of doctrine and planning assets . The activities include interviews with various contracting and logistics professionals. F. RESEARCH...doctrine typically neglects the tangible and intangible capabilities that using OCS in missions brings to the operational and combatant commander. While... measuring the maturity of a process in practice within an organization through the issuing of surveys and measuring the responses. The model used

  14. Policy Design of Multi-Year Crop Insurance Contracts with Partial Payments.

    Directory of Open Access Journals (Sweden)

    Ying-Erh Chen

    Full Text Available Current crop insurance is designed to mitigate monetary fluctuations resulting from yield losses for a specific year. However, yield realization tendency can vary from year to year and may depend on the correlation of yield realizations across years. When the current single-year Yield Protection (YP and Area Risk Protection Insurance (ARPI contracts are extended to multiple periods, actuarially fair premium rate is expected to decrease as poor yield realizations in a year can be offset by another year's better yield realizations. In this study, we first use simulations to demonstrate how significant premium savings are possible when coverage is based on the sum of yields across years rather than on a year-by-year basis. We then describe the design of a multi-year framework of crop insurance and model the insurance using a copula approach. Insurance terms are extended to more than a year and the premium, liability, and indemnity are determined by a multi-year term. Moreover, partial payment is provided at the end of each term to offset the possibility of significant loss in a single term. County-level data obtained from the U.S. Department of Agriculture are used to demonstrate the implementations of the proposed multi-year crop insurance. The proposed multi-year plan would benefit farmers by offering insurance guarantees across years for significantly lower costs.

  15. Policy Design of Multi-Year Crop Insurance Contracts with Partial Payments.

    Science.gov (United States)

    Chen, Ying-Erh; Goodwin, Barry K

    2015-01-01

    Current crop insurance is designed to mitigate monetary fluctuations resulting from yield losses for a specific year. However, yield realization tendency can vary from year to year and may depend on the correlation of yield realizations across years. When the current single-year Yield Protection (YP) and Area Risk Protection Insurance (ARPI) contracts are extended to multiple periods, actuarially fair premium rate is expected to decrease as poor yield realizations in a year can be offset by another year's better yield realizations. In this study, we first use simulations to demonstrate how significant premium savings are possible when coverage is based on the sum of yields across years rather than on a year-by-year basis. We then describe the design of a multi-year framework of crop insurance and model the insurance using a copula approach. Insurance terms are extended to more than a year and the premium, liability, and indemnity are determined by a multi-year term. Moreover, partial payment is provided at the end of each term to offset the possibility of significant loss in a single term. County-level data obtained from the U.S. Department of Agriculture are used to demonstrate the implementations of the proposed multi-year crop insurance. The proposed multi-year plan would benefit farmers by offering insurance guarantees across years for significantly lower costs.

  16. Contractions

    Science.gov (United States)

    ... the opening to the uterus through which the baby passes during delivery). The contractions tend to increase in the weeks ... experience cramps, contractions and discomfort for weeks before delivery. ... The feeling that the baby has settled lower in your belly. This can ...

  17. Forecast of contracting and subcontracting opportunities: Fiscal year 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-01-01

    This report describes procurement procedures and opportunities for small businesses with the Department of Energy (DOE). It describes both prime and subcontracting opportunities of $100,000 and above which are being set aside for 8(a) and other small business concerns. The report contains sections on: SIC codes; procurement opportunities with headquarters offices; procurement opportunities with field offices; subcontracting opportunities with major contractors; 8(a) contracts expiring in FY 1998; other opportunities to do business with DOE; management and operating contractors--expiration dates; Office of Small and Disadvantaged Business Utilization (OSDBU) staff directory; and small business survey. This document will be updated quarterly on the home page.

  18. NASA's university program: Active grants and research contracts, fiscal year 1975

    Science.gov (United States)

    1975-01-01

    Active university research projects for Fiscal Year 1975 are reported by state, and foreign country. Cross indexes by: (1) grant/contract number; (2) field of science and engineering; (3) technical officer location; and (4) RTOP are included.

  19. Forecast of contracting and subcontracting opportunities. Fiscal year 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-02-01

    This forecast of prime and subcontracting opportunities with the U.S. Department of Energy and its MAO contractors and environmental restoration and waste management contractors, is the Department`s best estimate of small, small disadvantaged and women-owned small business procurement opportunities for fiscal year 1996. The information contained in the forecast is published in accordance with Public Law 100-656. It is not an invitation for bids, a request for proposals, or a commitment by DOE to purchase products or services. Each procurement opportunity is based on the best information available at the time of publication and may be revised or cancelled.

  20. 76 FR 4322 - Availability of the Fiscal Year 2009 Missile Defense Agency Services Contracts Inventory Pursuant...

    Science.gov (United States)

    2011-01-25

    ... of the Secretary Availability of the Fiscal Year 2009 Missile Defense Agency Services Contracts... United States Code as amended by the National Defense Authorization Act for Fiscal Year 2008 (NDAA 08... Procurement and Acquisition Policy, Office of Strategic Sourcing (DPAP/SS) will make available to the public...

  1. 75 FR 64710 - Availability of the Fiscal Year 2009 Department of Defense Services Contracts Inventory

    Science.gov (United States)

    2010-10-20

    ... of the Secretary Availability of the Fiscal Year 2009 Department of Defense Services Contracts... Fiscal Year 2008 (NDAA 08) section 807, the Office of the Director, Defense Procurement and Acquisition Policy, Office of Program Acquisition and Strategic Sourcing (DPAP/PASS) will make available to the...

  2. 78 FR 14415 - Publication of Fiscal Year 2012 Service Contract Inventory Analysis

    Science.gov (United States)

    2013-03-05

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE TREASURY Publication of Fiscal Year 2012 Service Contract Inventory Analysis AGENCY: Departmental Offices, Treasury... 2013, Treasury seeks to determine if its mix of Federal/contractor employees dedicated to...

  3. 78 FR 6168 - Public Availability of Social Security Administration Fiscal Year (FY) 2012 Service Contract...

    Science.gov (United States)

    2013-01-29

    ... ADMINISTRATION Public Availability of Social Security Administration Fiscal Year (FY) 2012 Service Contract Inventory AGENCY: Social Security Administration. ACTION: Notice of Public Availability of FY 2012 Service... Appropriations Act of 2010 (Pub. L. 111-117), we are publishing this notice to advise the public of...

  4. 77 FR 3836 - Public Availability of Social Security Administration Fiscal Year (FY) 2011 Service Contract...

    Science.gov (United States)

    2012-01-25

    ... ADMINISTRATION Public Availability of Social Security Administration Fiscal Year (FY) 2011 Service Contract Inventory AGENCY: Social Security Administration. ACTION: Notice of Public Availability of FY 2011 Service... Appropriations Act of 2010 (Pub. L. 111-117), we are publishing this notice to advise the public of...

  5. A role of stretch-activated potassium currents in the regulation of uterine smooth muscle contraction

    Institute of Scientific and Technical Information of China (English)

    Iain L O BUXTON; Nathanael HEYMAN; Yi-ying WU; Scott BARNETT; Craig ULRICH

    2011-01-01

    Rates of premature birth are alarming and threaten societies and healthcare systems worldwide. Premature labor results in premature birth in over 50% of cases. Preterm birth accounts for three-quarters of infant morbidity and mortality. Children that survive birth before 34 weeks gestation often face life-long disability. Current treatments for preterm labor are wanting. No treatment has been found to be generally effective and none are systematically evaluated beyond 48 h. New approaches to the treatment of preterm labor are desperately needed. Recent studies from our laboratory suggest that the uterine muscle is a unique compartment with regulation of uterine relaxation unlike that of other smooth muscles. Here we discuss recent evidence that the mechanically activated 2-pore potassium channel, TREK-1, may contribute to contraction-relaxation signaling in uterine smooth muscle and that TREK-1 gene variants associated with human labor and preterm labor may lead to a better understanding of preterm labor and its possible prevention.

  6. Dynamic contracting mechanism for pavement maintenance management

    NARCIS (Netherlands)

    Demirel, H.C.; De Ridder, H.A.J.

    2013-01-01

    Technological advances, financial possibilities and changes of demands have increasingly affected the pavement maintenance environment for outsourcing in recent years. This induces complexity in the contracting methods of pavement maintenance activities. Despite the fact that current contracting pra

  7. 77 FR 14600 - Public Availability of the Department of Veterans Affairs Fiscal Year (FY) 2011 Service Contract...

    Science.gov (United States)

    2012-03-12

    ... AFFAIRS Public Availability of the Department of Veterans Affairs Fiscal Year (FY) 2011 Service Contract... Contract Inventories. SUMMARY: In accordance with Section 743 of Division C of the Consolidated Appropriations Act of 2010 (Public Law 111-117), Department of Veterans Affairs (VA) is publishing this notice...

  8. Accumulated Growing Degree Days, Contiguous United States, 1981 - Current Year

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The USA National Phenology Network has available a series of gridded products enabling researchers to analyze current year Accumulated Growing Degree Days (AGDD)...

  9. Two-Year Impact of the Alternative Quality Contract on Pediatric Health Care Quality and Spending

    Science.gov (United States)

    Song, Zirui; Chernew, Michael E.; Landon, Bruce E.; McNeil, Barbara J.; Safran, Dana G.; Schuster, Mark A.

    2014-01-01

    OBJECTIVE: To examine the 2-year effect of Blue Cross Blue Shield of Massachusetts’ global budget arrangement, the Alternative Quality Contract (AQC), on pediatric quality and spending for children with special health care needs (CSHCN) and non-CSHCN. METHODS: Using a difference-in-differences approach, we compared quality and spending trends for 126 975 unique 0- to 21-year-olds receiving care from AQC groups with 415 331 propensity-matched patients receiving care from non-AQC groups; 23% of enrollees were CSHCN. We compared quality and spending pre (2006–2008) and post (2009–2010) AQC implementation, adjusting analyses for age, gender, health risk score, and secular trends. Pediatric outcome measures included 4 preventive and 2 acute care measures tied to pay-for-performance (P4P), 3 asthma and 2 attention-deficit/hyperactivity disorder quality measures not tied to P4P, and average total annual medical spending. RESULTS: During the first 2 years of the AQC, pediatric care quality tied to P4P increased by +1.8% for CSHCN (P < .001) and +1.2% for non-CSHCN (P < .001) for AQC versus non-AQC groups; quality measures not tied to P4P showed no significant changes. Average total annual medical spending was ∼5 times greater for CSHCN than non-CSHCN; there was no significant impact of the AQC on spending trends for children. CONCLUSIONS: During the first 2 years of the contract, the AQC had a small but significant positive effect on pediatric preventive care quality tied to P4P; this effect was greater for CSHCN than non-CSHCN. However, it did not significantly influence (positively or negatively) CSHCN measures not tied to P4P or affect per capita spending for either group. PMID:24366988

  10. Three Years of High Resolution Year-Round Monitoring of Ice-Wedge Thermal Contraction Cracking in Svalbard

    Science.gov (United States)

    Christiansen, H. H.

    2006-12-01

    Most likely ice-wedges are the most widespread periglacial landform in lowlands with continuous permafrost. With a changing climate it is important to understand better the geomorphological processes controlling ice- wedge growth and decay, as they might cause large changes to the surface of the landscape, particularly if the active layer thickness increases causing melting of the most ice-rich permafrost top layer. As most settlements on permafrost are located in lowland areas, ice-wedge formation can also influence the infrastructure. Understanding the processes of ice-wedge growth and their thaw transformation into ice-wedge casts are essential when using contemporary ice wedges as analogues of Pleistocene thermal contraction cracking in palaeoenvironmental reconstructions. As ice-wedges are largely controlled by winter conditions, improved understanding of the factors controlling their growth will enable better palaeoclimatic reconstructions both directly from ice-wedges, but also from ice-wedge casts, than just mean winter temperatures. Detailed studies of ice-wedge dynamics, including quantification of movement, have only been done in very few places in the Arctic. In high arctic Svalbard at 78°N climate at sea level locates these islands close to the southern limit of the continuous permafrost zone, with MAAT of as much as -4 to -6°C. However, thermal contraction cracking is demonstrated to be widespread in the Adventdalen study area in Svalbard. The year-round field access from the University Centre in Svalbard, UNIS, has enabled the collection of different continuous or high frequency ice-wedge process monitoring data since 2002 to improve the understanding of the geomorphological activity of this landform. In all the winters the air temperature was below -30°C for shorter or longer periods. During all the winters, the temperature in the top permafrost was below -15°C both in the ice-wedge top for shorter or longer periods. The snow cover was

  11. 78 FR 6827 - Public Availability of DHS Fiscal Year 2012 Service Contract Inventory

    Science.gov (United States)

    2013-01-31

    ... made in FY 2012. The information is organized by function to show how contracted resources are...-contract-inventories by the Office of Management and Budget's Office of Federal Procurement Policy...

  12. China's Manufacturing May Contract for the First Time in a Year

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    @@ China's manufacturing may contract for the first time in a year as output and new orders drop, preliminary data for a purchasing managers' index indicated. The gauge fell to 48.9 for July from a final reading of 50.1 for June, HSBC Holdings Pic and Markit Economics said in a statement.The final July reading is due Aug.1. Recent data adds to evidence that growth in the world's second-largest economy is slowing on Premier Wen Jiabao's campaign to tame consumer and property prices.The International Monetary Fund said in a report released recently in Washington that risks for the economy in clude the threat of faster-than-expected inflation, a real-estate bubble, and bad loans from stimulus spending.

  13. Is skill mix profitable in the current NHS dental contract in England?

    Science.gov (United States)

    Brocklehurst, P R; Tickle, M

    2011-04-09

    The use of skill mix in medicine is now widespread, yet it appears that its use in dentistry is not as prominent. Unlike doctors, dentists are required to mitigate the financial risk produced by their capital investment and ensure an adequate cash flow to cover their annual running costs. Examining the financial incentives for employing dental care professionals is therefore an important step to understand why dentistry appears to lag behind medicine in skill mix. It is also apposite, given the announcement of the coalition government to develop a new contract, which could introduce incentives for the use of dental care professionals in this way. The purpose of this short paper is to examine whether skill mix is profitable for general dental practices under the existing NHS contract in England.

  14. The Association of Early Substance Use with Lifetime/Past Year Contraction of Sexually Transmitted Diseases: A National Study

    Science.gov (United States)

    Merianos, Ashley L.; Rosen, Brittany L.; King, Keith A.; Vidourek, Rebecca A.; Fehr, Sara K.

    2015-01-01

    The study purpose is to examine the impact of early substance use on lifetime and past year contraction of sexually transmitted diseases (STDs), including chlamydia, gonorrhea, herpes, and syphilis. A secondary analysis of the 2012 National Survey on Drug Use and Health (N = 52,529) was conducted to determine if lifetime or past year STD…

  15. A computational model of the ionic currents, Ca2+ dynamics and action potentials underlying contraction of isolated uterine smooth muscle.

    Directory of Open Access Journals (Sweden)

    Wing-Chiu Tong

    Full Text Available Uterine contractions during labor are discretely regulated by rhythmic action potentials (AP of varying duration and form that serve to determine calcium-dependent force production. We have employed a computational biology approach to develop a fuller understanding of the complexity of excitation-contraction (E-C coupling of uterine smooth muscle cells (USMC. Our overall aim is to establish a mathematical platform of sufficient biophysical detail to quantitatively describe known uterine E-C coupling parameters and thereby inform future empirical investigations of physiological and pathophysiological mechanisms governing normal and dysfunctional labors. From published and unpublished data we construct mathematical models for fourteen ionic currents of USMCs: Ca2+ currents (L- and T-type, Na+ current, an hyperpolarization-activated current, three voltage-gated K+ currents, two Ca2+-activated K+ current, Ca2+-activated Cl current, non-specific cation current, Na+-Ca2+ exchanger, Na+-K+ pump and background current. The magnitudes and kinetics of each current system in a spindle shaped single cell with a specified surface area:volume ratio is described by differential equations, in terms of maximal conductances, electrochemical gradient, voltage-dependent activation/inactivation gating variables and temporal changes in intracellular Ca2+ computed from known Ca2+ fluxes. These quantifications are validated by the reconstruction of the individual experimental ionic currents obtained under voltage-clamp. Phasic contraction is modeled in relation to the time constant of changing [Ca2+]i. This integrated model is validated by its reconstruction of the different USMC AP configurations (spikes, plateau and bursts of spikes, the change from bursting to plateau type AP produced by estradiol and of simultaneous experimental recordings of spontaneous AP, [Ca2+]i and phasic force. In summary, our advanced mathematical model provides a powerful tool to

  16. Health Care Spending and Quality in Year 1 of the Alternative Quality Contract

    Science.gov (United States)

    Song, Zirui; Safran, Dana Gelb; Landon, Bruce E.; He, Yulei; Ellis, Randall P.; Mechanic, Robert E.; Day, Matthew P.; Chernew, Michael E.

    2012-01-01

    Background In 2009, Blue Cross Blue Shield of Massachusetts (BCBS) implemented a global payment system called the Alternative Quality Contract (AQC). Provider groups in the AQC system assume accountability for spending, similar to accountable care organizations that bear financial risk. Moreover, groups are eligible to receive bonuses for quality. Methods Seven provider organizations began 5-year contracts as part of the AQC system in 2009. We analyzed 2006–2009 claims for 380,142 enrollees whose primary care physicians (PCPs) were in the AQC system (intervention group) and for 1,351,446 enrollees whose PCPs were not in the system (control group). We used a propensity-weighted difference-in-differences approach, adjusting for age, sex, health status, and secular trends to isolate the treatment effect of the AQC in comparisons of spending and quality between the intervention group and the control group. Results Average spending increased for enrollees in both the intervention and control groups in 2009, but the increase was smaller for enrollees in the intervention group — $15.51 (1.9%) less per quarter (P = 0.007). Savings derived largely from shifts in outpatient care toward facilities with lower fees; from lower expenditures for procedures, imaging, and testing; and from a reduction in spending for enrollees with the highest expected spending. The AQC system was associated with an improvement in performance on measures of the quality of the management of chronic conditions in adults (P<0.001) and of pediatric care (P = 0.001), but not of adult preventive care. All AQC groups met 2009 budget targets and earned surpluses. Total BCBS payments to AQC groups, including bonuses for quality, are likely to have exceeded the estimated savings in year 1. Conclusions The AQC system was associated with a modest slowing of spending growth and improved quality of care in 2009. Savings were achieved through changes in referral patterns rather than through changes in

  17. The Impact of Bundled Payment on Emergency Department Utilization: Alternative Quality Contract Effects After Year One

    Science.gov (United States)

    Sharp, Adam L.; Song, Zirui; Safran, Dana G.; Chernew, Michael E.; Fendrick, A. Mark

    2014-01-01

    Objective Identify the effect of the Alternative Quality Contract (AQC), a global payment system implemented by Blue Cross Blue Shield of Massachusetts (BCBS) in 2009, on emergency department (ED) utilization. Methods BCBS claims from 2006–2009 for 332,624 enrollees whose primary care physician (PCP) enrolled in the AQC, and 1,296,399 whose PCP was not enrolled in the AQC were evaluated. We used a pre-post, intervention-control, propensity scored difference-in-difference approach to isolate the AQC effect on ED utilization. The analysis adjusted for age, sex, health status and secular trends to compare ED utilization between the treatment and control groups. Results Overall, secular trends showed ED utilization decreased slightly for both treatment and control groups. The adjusted analysis of the AQC group showed decreases from 0.131 to 0.127 visits per member/quarter, and the control group decreased from 0.157 to 0.152 visits per member/quarter. The difference-in-difference analysis showed the AQC had no statistically significant effect on total ED utilization compared to the control group. Conclusion In its first year, the AQC had no significant effect on ED utilization. Similar global budget programs may not alter ED use in the initial implementation period. PMID:24050802

  18. Two isoforms of cyclooxygenase contribute to augmented endothelium-dependent contractions in femoral arteries of 1-year-old rats

    Institute of Scientific and Technical Information of China (English)

    Yi SHI; Ricky YK MAN; Paul M VANHOUTTE

    2008-01-01

    Aim: The present experiments were designed to study the changes in endothe-lium-dependent contractions with aging. Methods: The rat femoral arteries of 20-week and 1-year-old rats with and without endothelium were suspended in organ chambers to record isometric tension. The production of oxygen-derived free radicals in the endothelium was measured with 2',7'-dichiorodihydrofluorescein diacetate (DCF) using confocal microscopy. Protein presences were determined by Western blotting. Results: In the arteries from the 1-year-old rats, endothe-lium-dependent relaxations to A23187 were reduced, but the endothelium-depen-dent contractions to A23187 (in the presence of Nω-nitro-L-arginine methyl ester hydrochloride [L-NAME; an inhibitor of nitric oxide synthase]) were augmented, demonstrating endothelial dysfunction with aging. Indomethacin normalized the responses, suggesting that a cyclooxygenase (COX)-dependent contraction is prominent in aging. The endothelium-dependent contractions were also prevented by terntroban (a blocker of thromboxane-prostanoid receptors), confirming the activation of thromboxane-prostanoid receptors on vascular smooth muscle. Valeryl salicylate and NS-398 (preferential inhibitors of COX-1 and COX-2, respectively) partially reduced the response, indicating that both COX-1 and COX-2 are involved. Western blotting confirmed the upregulation of both isoforms in the arteries of the 1-year-old rats. In the presence of L-NAME, A23187 increased the DCF fluores-cence in the endothelium, demonstrating that the production of oxygen-derived free radicals contributes to endothelium-dependent contractions. The activity of catalase was reduced in the arteries with endothelium of 1-year-old rats, indicating that hydrogen peroxide is the likely mediator of increased oxidative stress in the aging endothelium. Conclusion: Endothelium-dependent contractions are aug-mented with aging. Oxidative stress potentiates the response, and both COX-1 and COX-2 are

  19. 76 FR 4123 - Public Availability of DHS Fiscal Year 2010 Service Contract Inventory

    Science.gov (United States)

    2011-01-24

    ... made in FY 2010. The information is organized by function to show how contracted resources are... November 5, 2010 by the Office of Management and Budget's Office of Federal Procurement Policy (OFPP)....

  20. 77 FR 4821 - Public Availability of DHS Fiscal Year 2011 Service Contract Inventory

    Science.gov (United States)

    2012-01-31

    ... made in FY 2011. The information is organized by function to show how contracted resources are... November 5, 2010 by the Office of Management and Budget's Office of Federal Procurement Policy (OFPP)....

  1. 78 FR 10611 - Service Contract Inventory for Fiscal Year (FY) 2012

    Science.gov (United States)

    2013-02-14

    .../servicecontractinventory.html . A service contract inventory is a tool for assisting an agency in better understanding how.../news/fedregister . To use PDF you must have Adobe Acrobat Reader, which is available free at this...

  2. 76 FR 5567 - Service Contract Inventory for Fiscal Year (FY) 2010

    Science.gov (United States)

    2011-02-01

    .../servicecontractinventory.html . A service contract inventory is a tool for assisting an agency in better understanding how....ed.gov/news/fedregister . To use PDF you must have Adobe Acrobat Reader, which is available free...

  3. Proposal for the Award of a Contract for the Supply of High Precision 120A dc Current Transducersfor Power Converters

    CERN Document Server

    2002-01-01

    This document concerns the award of a contract for the supply of 2430 high precision 120A DC current transducers for LHC power converters. Following a market survey carried out among 117 firms in seventeen Member States, a call for tenders (IT-2912/SL/LHC) was sent on 30 May 2002 to three firms, in three Member States. By the closing date, CERN had received three tenders from three firms in three Member States. The Finance Committee is invited to agree to the negotiation of a contract with KG RITZ MESSWANDLER (DE), the lowest bidder, for the supply of 2430 high precision 120A DC current transducers for LHC power converters for a total amount of 727 495 euros (1 069 200 Swiss francs), not subject to revision, with an option for up to 250 spare units for an additional amount of 79 609 euros (117 000 Swiss francs), not subject to revision, bringing the total amount to 807 104 euros (1 186 200 Swiss francs), not subject to revision. The rate of exchange used is that stipulated in the tender. The firm has indicate...

  4. NASA's university program: Active grants and research contracts, fiscal year 1974

    Science.gov (United States)

    1974-01-01

    Each entry includes institution and location, brief description of project, period of performance, principal investigator at institution, NASA technical officer (monitor), sponsoring NASA installation, interagency field of science or engineering classification C.A.S.E. category, grant or contract number, FY 74 obligations, cumulative obligations, and most recent RTOP coding. Entries are arranged alphabetically within state or country. Four cross indices are presented: (1) grant or contract number; (2) C.A.S.E. field or science or engineering; (3) NASA technical officer location; and (4) RTOP code.

  5. 78 FR 18966 - Publication of Fiscal Year 2012 Service Contract Inventory

    Science.gov (United States)

    2013-03-28

    .... The information is organized by function to show how contracted resources are distributed throughout..., and December 19, 2011, by the Office of Management and Budget's Office of Federal Procurement Policy... Director, Office of Management and Administration, Court Services and Offender Supervision Agency,...

  6. Self-assessment report for fiscal year 1995. Contract 98, Appendix F

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-31

    This report summarizes the FY 1995 self-assessment of the Lawrence Berkeley National Laboratory. The report is divided into administrative and operational support functions as set forth in the University`s contract with the Department of Energy; functional self-assessments; and independent evaluations.

  7. An unsatisfactory contract policy

    CERN Multimedia

    Staff Association

    2012-01-01

    For the last 15 years contract policy has been one of the top priorities of CERN staff, as expressed in successive surveys initiated by the Staff Association. In one’s professional life, having some forward vision of one’s career prospects is the key to loyalty and motivation. On the contrary, instability about the future is always at the root of anxiety, conflicts, or even health problems. A good employer must therefore balance the needs of the Company and those of its employees. CERN’s current contract policy, as described in the Administrative Circular No 2, states that staff members should first obtain a limited duration (LD) contract of up to five years. Then, if they want to stay in the Organization, staff members must apply, usually once a year, and before the end of their LD contract, for an indefinite contract (IC) post. All candidates for an IC post are considered by the Review Board for the award of indefinite contracts (Review Board) which will choose the most suita...

  8. An unsatisfactory contract policy

    CERN Multimedia

    Association du personnel

    2012-01-01

    For the last 15 years contract policy has been one of the top priorities of CERN staff, as expressed in successive surveys initiated by the Staff Association. In one’s professional life, having some forward vision of one’s career prospects is the key to loyalty and motivation. On the contrary, instability about the future is always at the root of anxiety, conflicts, or even health problems. A good employer must therefore balance the needs of the Company and those of its employees. CERN’s current contract policy, as described in the Administrative Circular No 2, states that staff members should first obtain a limited duration (LD) contract of up to five years. Then, if they want to stay in the Organization, staff members must apply, usually once a year, and before the end of their LD contract, for an indefinite contract (IC) post. All candidates for an IC post are considered by the Review Board for the award of indefinite contracts (Review Board) which will choose the most suita...

  9. 10-year ionospheric equivalent current statistics from the ECLAT project

    Science.gov (United States)

    Kauristie, Kirsti; Vanhamäki, Heikki; Viljanen, Ari; Van de Kamp, Max; Juusola, Liisa; Partamies, Noora; Amm, Olaf; Zivkovic, Tatjana; Ågren, Karin; Opgenoorth, Hermann

    2013-04-01

    The ECLAT (European Cluster Assimilation Technology,) is an EU FP7 project which develops value added data products to support the Cluster Active Archive (CAA). The supporting data set will include 10 years of spatial maps of ionospheric equivalent currents (Jeq) calculated from the data of the magnetometers in the MIRACLE network operated in the Fennoscandian mainland and extending poleward until Svalbard. The Jeq database combined with the other data in Cluster Active Archive will offer a unique opportunity to conduct statistical studies on ionospheric current systems and their linkage with different magnetospheric processes. In this presentation we will introduce the process used to generate the Jeq data base, demonstrate how Jeq data can be browsed with an on-line tool and show some examples how the data can be used in magnetosphere-ionosphere coupling studies. In particular, we will show results from a preliminary study where Jeq recorded during 2003 are used to study the spatial distribution of Jeq and its curl (which in certain conditions can be used as a proxy for field-aligned currents) in different geophysical conditions. With this example we want to emphasize that the ECLAT Jeq database, in contrast to previously used data bases (e.g. from LEO satellites), is constructed from a 2-dimensional magnetometer network, which allows statistical studies on the horizontal gradients of Jeq in both latitudinal and longitudinal directions simultaneously. More information about ECLAT and the associated data archives is available from the following links: http://www.space.irfu.se/ECLAT/eclat-web/eclat_detail.html; http://caa.estec.esa.int/; http://www.space.fmi.fi/MIRACLE/; http://www.space.fmi.fi/image/.

  10. Voltage dependence of cardiac excitation-contraction coupling: unitary Ca2+ current amplitude and open channel probability.

    Science.gov (United States)

    Altamirano, Julio; Bers, Donald M

    2007-09-14

    Excitation-contraction coupling in cardiac myocytes occurs by Ca2+-induced Ca2+ release, where L-type Ca2+ current evokes a larger sarcoplasmic reticulum (SR) Ca2+ release. The Ca2+-induced Ca2+ release amplification factor or gain (SR Ca2+ release/I(Ca)) is usually assessed by the V(m) dependence of current and Ca2+ transients. Gain rises at negative V(m), as does single channel I(Ca) (i(Ca)), which has led to the suggestion that the increases of i(Ca) amplitude enhances gain at more negative V(m). However, I(Ca) = NP(o) x i(Ca) (where NP(o) is the number of open channels), and NP(o) and i(Ca) both depend on V(m). To assess how i(Ca) and NP(o) separately influence Ca2+-induced Ca2+ release, we measured I(Ca) and junctional SR Ca2+ release in voltage-clamped rat ventricular myocytes using "Ca2+ spikes" (confocal microscopy). To vary i(Ca) alone, we changed [Ca2+](o) rapidly at constant test V(m) (0 mV) or abruptly repolarized from +120 mV to different V(m) (at constant [Ca2+](o)). To vary NP(o) alone, we altered Ca2+ channel availability by varying holding V(m) (at constant test V(m)). Reducing either i(Ca) or NP(o) alone increased excitation-contraction coupling gain. Thus, increasing i(Ca) does not increase gain at progressively negative test V(m). Such enhanced gain depends on lower NP(o) and reduced redundant Ca2+ channel openings (per junction) and a consequently smaller denominator in the gain equation. Furthermore, modest i(Ca) (at V(m) = 0 mV) may still effectively trigger SR Ca2+ release, whereas at positive V(m) (and smaller i(Ca)), high and well-synchronized channel openings are required for efficient excitation-contraction coupling. At very positive V(m), reduced i(Ca) must explain reduced SR Ca2+ release.

  11. A Real Options Approach to Valuing the Risk Transfer in a Multi-Year Procurement Contract

    Science.gov (United States)

    2009-10-01

    total quantities. 3 That there is a reasonable expectation that throughout the contemplated contract period the head of the agency will request ...savings with the government. In fact, some might propose this last reason is the best reason for a contractor to seek an MYP. In addition to the... reinsurance . The government is actually one of the largest insurers providing many types of coverage against risks that many private insurers avoid

  12. Army Acquisition and Contracting Personnel Requirements: How are the Army’s Current Recruitment, Development and Retention Programs Meeting Current and Future Personnel Requirements?

    Science.gov (United States)

    2011-09-01

    execution. Organizations provided responses they have or are evaluating schedule flexibility, telework policy, and voluntary civilian fitness. Engaging...includes individuals responsible for planning, design, development, testing, contracting, production , introduction, acquisition logistics support... production ; foreign military sales; grants; and other transactions. RDECOM was renamed Army Contracting Command – Aberdeen Proving Ground (SCRT) on

  13. Excitation-Contraction Coupling between Human Atrial Myocytes with Fibroblasts and Stretch Activated Channel Current: A Simulation Study

    Directory of Open Access Journals (Sweden)

    Heqing Zhan

    2013-01-01

    Full Text Available Myocytes have been regarded as the main objectives in most cardiac modeling studies and attracted a lot of attention. Connective tissue cells, such as fibroblasts (Fbs, also play crucial role in cardiac function. This study proposed an integrated myocyte-Isac-Fb electromechanical model to investigate the effect of Fbs and stretch activated ion channel current (Isac on cardiac electrical excitation conduction and mechanical contraction. At the cellular level, an active Fb model was coupled with a human atrial myocyte electrophysiological model (including Isac and a mechanical model. At the tissue level, electrical excitation conduction was coupled with an elastic mechanical model, in which finite difference method (FDM was used to solve the electrical excitation equations, while finite element method (FEM was used for the mechanics equations. The simulation results showed that Fbs and Isac coupling caused diverse effects on action potential morphology during repolarization, depolarized the resting membrane potential of the human atrial myocyte, slowed down wave propagation, and decreased strains in fibrotic tissue. This preliminary simulation study indicates that Fbs and Isac have important implications for modulating cardiac electromechanical behavior and should be considered in future cardiac modeling studies.

  14. FEMP fiscal year 1999 ESPC business strategy development summary report[Energy Saving Performance Contract

    Energy Technology Data Exchange (ETDEWEB)

    KL McMordie-Stoughton; WDM Hunt

    2000-05-04

    The mission of the US Department of Energy's Federal Energy Management Program (FEMP) is to reduce the cost of Government by advancing energy efficiency, water conservation, and the use of solar and other renewable technologies. This is accomplished by creating partnerships, leveraging resources, transferring technology, and providing training and technical guidance and assistance to agencies. Each of these activities is directly related to achieving requirements set forth in the Energy Policy Act of 1992 and the goals that have been established in Executive Order 13123 (June 1999), but also those that are inherent in sound management of Federal financial and personnel resources. The Pacific Northwest National Laboratory (PNNL) supports the FEMP mission in all activity areas. This responsibility includes working with various Federal energy managers to identify, monitor, and evaluate the performance of new energy efficiency technologies suitable for installation at Federal sites. This report provides the results of a Energy Saving Performance Contracting (ESPC) Business Strategy Development project that PNNL conducted for FEMP. The project provides information regarding the development of Federal market scenarios for FEMP Super-ESPC delivery orders. Two market scenarios were developed. The initial scenario resulted in an estimated delivery order target that was much lower than initially estimated in the spring of 1998. The second scenario yielded a lower estimated number of delivery orders. The main difference between these two scenarios was an estimated increase in utility financed projects in the Federal sector.

  15. 75 FR 20578 - Availability of the Fiscal Year 2008 Defense Threat Reduction Agency Services Contracts Inventory

    Science.gov (United States)

    2010-04-20

    ... of the Secretary Availability of the Fiscal Year 2008 Defense Threat Reduction Agency Services... Defense Authorization Act for Fiscal Year 2008 (NDAA 08) section 807, the Director of DTRA and the Office of the Director, Defense Procurement and Acquisition Policy, Office of Strategic Sourcing (DPAP/SS...

  16. From funny current to HCN channels: 20 years of excitation.

    Science.gov (United States)

    Accili, E A; Proenza, C; Baruscotti, M; DiFrancesco, D

    2002-02-01

    The "funny" (pacemaker) current has unusual characteristics, including activation on hyperpolarization, permeability to K(+) and Na(+), modulation by internal cAMP, and a tiny, single-channel conductance. In cardiac cells and neurons, pacemaker channels control repetitive activity and excitability. The recent cloning of HCN subunits provides new insight into the molecular basis for the funny channel properties.

  17. Remote sources for year-to-year changes in the seasonality of the Florida Current transport

    Science.gov (United States)

    Domingues, Ricardo; Baringer, Molly; Goni, Gustavo

    2016-10-01

    The seasonal variability of the Florida Current (FC) transport is often characterized by the presence of an average annual cycle (8% of the variance) of ˜3 Sv range peaking in boreal summer. However, the seasonality displayed by the FC transport in any individual year may have very distinct characteristics. In this study, the analysis focuses on seasonal changes (73-525 day frequency band) in the FC transport that are associated with a variable annual phase, which is defined as the transient seasonal component (FCt, 27% of the variance). It is shown that the FCt is largely modulated by westward propagating sea height anomaly (SHA) signals that are formed in the eastern North Atlantic 4-7 years earlier than observed at 27°N in the Florida Straits. These westward propagating SHA signals behave approximately like first baroclinic Rossby waves that can modulate changes in the FC seasonal variability upon arrival at the western boundary. The main finding from this study is that changes in coastal sea-level between 25°N and 42°N linked with westward propagating signals account for at least 50% of the FCt. The integrated changes in the coastal sea-level between 25°N and 42°N, in turn, drive adjustments in the geostrophic transport of the FC at 27°N. Results reported here provide an explanation for previously reported year-to-year changes in the FC seasonality, and suggest that large sea-level variations along the coast of Florida may be partially predictable, given that these Rossby-wave-like signals propagate approximately at fixed rates in the open ocean along 27°N.

  18. Incredible Years parenting interventions: current effectiveness research and future directions.

    Science.gov (United States)

    Gardner, Frances; Leijten, Patty

    2017-06-01

    The Incredible Years parenting intervention is a social learning theory-based programme for reducing children's conduct problems. Dozens of randomized trials, many by independent investigators, find consistent effects of Incredible Years on children's conduct problems across multiple countries and settings. However, in common with other interventions, these average effects hide much variability in the responses of individual children and families. Innovative moderator research is needed to enhance scientific understanding of why individual children and parents respond differently to intervention. Additionally, research is needed to test whether there are ways to make Incredible Years more effective and accessible for families and service providers, especially in low resource settings, by developing innovative delivery systems using new media, and by systematically testing for essential components of parenting interventions. Copyright © 2017. Published by Elsevier Ltd.

  19. Current status of radioisotope production in the year of 2003

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Seon Duk; Bang, H. S.; Shin, B. C

    2004-02-01

    The RIPF(Radio Isotope Production Facility) is the unique facility in Korea which has been used for the isotope production. Through the survey on the radioisotope quantities of production and consumption in the domestic industry, we were trying to show the trend of isotope production. The quantities of Tc-99m, Mo-99, Cr-51, I-131 solution and I-131 capsule produced in the hot cell and clean room of RIPF were compared with the quantities at the previous year. Also the output of the labeling compound such as Hippuran, MIBG, RIHSA, Phytate, MDP, DISIDA, DTPA, etc was compared with the previous year by the radioactivity and the vial. We treated the sum of selling amount of industrial isotopes and tracer isotopes and the status of technical supports also.

  20. Contract 98, Appendix F self-assessment report for Fiscal Year 2003

    Energy Technology Data Exchange (ETDEWEB)

    Albert (Editor), Rich

    2003-10-15

    This report summarizes the Ernest Orlando Lawrence Berkeley National Laboratory internal assessment of Laboratory operational and administrative performance in key support functions for Fiscal Year (FY) 2003. The report provides documentation of ongoing performance-based management and oversight processes required by the Department of Energy (DOE) to monitor, measure, and evaluate Berkeley Lab work.

  1. NASA's university program: Active grants and research contracts, fiscal year 1976

    Science.gov (United States)

    1976-01-01

    NASA Field Centers and certain Headquarters Program Offices provide funds for those research and development activities in universities which contribute to the mission needs of that particular NASA element. Although NASA has no predetermined amount of money to devote to university activities, the effort funded each year is substantial. This annual report is one means of documenting the NASA-university relationship, frequently denoted, collectively, as NASA's University Program.

  2. The current state of Contract Law in Australia and why it is important for rural managers to understand it

    OpenAIRE

    Smith, Tony

    2011-01-01

    Farmers are business managers and as such they must understand the law or they are likely to fall foul of it. This especially applies to contract law, with which they deal constantly. Contract law is made up of the common law – as the courts have decided it – and statute law- as the state and federal parliaments have enacted statutes which modify the common law. The most important and most recent of the latter is the new Australian Consumer Law.

  3. Contractual incentives in EPC contracts

    OpenAIRE

    Salvesen, Terje

    2011-01-01

    The Norwegian Oil Industry has through the years utilized several different Contract models for offshore projects. In the recent years, the big oil companies are using EPC Contracts to regulate deliveries in the industry. The main focus in the master thesis was the EPC Contract for offshore deliveries and the contractual incentives built into these Contract models. The first section presents the basics to the EPC contract format. Subjects are why the EPC Contract format is used...

  4. The employment contract as an exclusionary device: An analysis on the basis of 25 years of developments in the Netherlands

    NARCIS (Netherlands)

    Knegt, R.

    2008-01-01

    The employment contract has, in a relatively short time, developed into the atom of the normative structuralization of labour relations. Its basic form may be simple, directed at restricting the scope of respective commitments to the exchange of labour for money. But the employment contract has mean

  5. 78 FR 12422 - Public Availability of the Department of Veterans Affairs Fiscal Year (FY) 2011 Service Contract...

    Science.gov (United States)

    2013-02-22

    ... Service Contract Inventory. The FY 2011 analysis report discusses the methodology, analysis, and special... of the inventory on the VA Web site at: http://www.va.gov/oal/business/pps/scaInventory.asp . FOR...

  6. Premature Contractions

    Science.gov (United States)

    ... Peripheral Artery Disease Venous Thromboembolism Aortic Aneurysm More Premature Contractions - PACs and PVCs Updated:Dec 15,2016 ... You felt this more-forceful beat. Types of premature contractions Premature atrial contractions (PACs) start in the ...

  7. What role for “long-term insurance” in adaptation? An analysis of the prospects for and pricing of multi-year insurance contracts

    OpenAIRE

    2012-01-01

    Multi-year insurance has been proposed as a tool to incentivise policy-holders to invest in property-level adaptation. In a world of rising natural catastrophe risks, such autonomous adaptations could have significant benefits for the property owner, the insurer and society. We review some arguments made in respect of multi-year contracts and provide new analyses on their price implications. We conclude that even under conditions of known and stationary risk, initial capital requirements coul...

  8. Signature of the Collaboration agreement contract between CERN and IASS on High Current, Long Distance Superconducting Power Transmission Lines signed Dr.Steve Myers Director of Acc Tech and Prof. Carlo Rubbia.

    CERN Multimedia

    Maximilien Brice

    2012-01-01

    Signature of the Collaboration agreement contract between CERN and IASS on High Current, Long Distance Superconducting Power Transmission Lines signed Dr.Steve Myers Director of Acc Tech and Prof. Carlo Rubbia.

  9. 32 CFR 644.49 - Contracts.

    Science.gov (United States)

    2010-07-01

    ... least one contract within the prior three fiscal years. (iii) The total order, by such purchase orders, from the contractor does not exceed $10,000 for the project during the current fiscal year. (iv) The...) Department of Justice consultation. Authorized local representatives of the Department of Justice will...

  10. Enhancement of contraction and L-type Ca(2+) current by murrayafoline-A via protein kinase C in rat ventricular myocytes.

    Science.gov (United States)

    Chidipi, Bojjibabu; Son, Min-Jeong; Kim, Joon-Chul; Lee, Jeong Hyun; Toan, Tran Quoc; Cuong, Nguyen Manh; Lee, Byung Ho; Woo, Sun-Hee

    2016-08-01

    We previously reported that murrayafoline-A (1-methoxy-3-methyl-9H-carbazole, Mu-A) increases the contractility of ventricular myocytes, in part, via enhancing Ca(2+) influx through L-type Ca(2+) channels, and that it increases the Ca(2+) transients by activation of protein kinase C (PKC). In the present study, we further examined the cellular mechanisms for the enhancement of contractility and L-type Ca(2+) current (ICa,L) by Mu-A. Cell shortening and ICa,L were measured in rat ventricular myocytes using a video edge detection method and perforated patch-clamp technique, respectively. We found that the positive inotropic effect of Mu-A was not affected by pre-exposure to the β-adrenoceptor antagonist propranolol, the protein kinase A (PKA) inhibitors KT5720 or H-89, or the phospholipase C inhibitor U73122. Interestingly, the Mu-A-mediated increases in cell shortening and in the rate of contraction were completely suppressed by pre-treatment with the PKC inhibitor GF109203X. The stimulatory effect of Mu-A on ICa,L was not altered by inhibition of PKA (KT5720), G-protein coupled receptors (suramin), or α1-adrenoceptor (prazosin). However, pre-exposure to the PKC inhibitor, GF109203X or chelerythrine, abolished the Mu-A-induced increase in ICa,L. Pre-exposure to the Ca(2+)-calmodulin-dependent protein kinase II (CaMKII) inhibitor KN93 slightly reduced the stimulatory effects on contraction and ICa,L by Mu-A. Phosphorylation of PKC was enhanced by Mu-A in ventricular myocytes. These data suggest that Mu-A increases contraction and ICa,L via PKC in rat ventricular myocytes, and that the PKC-mediated responses in the presence of Mu-A may be partly mediated by CaMKII.

  11. 77 FR 9664 - Funds for Leadership Training in Pediatric Dentistry's Current Grantees; One-Year Extension

    Science.gov (United States)

    2012-02-17

    ... Dentistry's Current Grantees; One-Year Extension AGENCY: Health Resources and Services Administration (HRSA... Pediatric Dentistry's (T17) Current Grantees. SUMMARY: The Health Resources and Services Administration... Pediatric Dentistry awards to Columbia University, The Regents of the University of California and...

  12. Breastfeeding protects against current asthma up to 6 years of age.

    Science.gov (United States)

    Silvers, Karen M; Frampton, Chris M; Wickens, Kristin; Pattemore, Philip K; Ingham, Tristram; Fishwick, David; Crane, Julian; Town, G Ian; Epton, Michael J

    2012-06-01

    To investigate the effects of breastfeeding on wheezing and current asthma in children 2 to 6 years of age. Infants (n=1105) were enrolled in a prospective birth cohort in New Zealand. Detailed information about infant feeding was collected using questionnaires administered at birth and at 3, 6, and 15 months. From this, durations of exclusive and any breastfeeding were calculated. Information about wheezing and current asthma was collected at 2, 3, 4, 5, and 6 years. Logistic regression was used to model associations between breastfeeding and outcomes with and without adjustment for confounders. After adjustment for confounders, each month of exclusive breastfeeding was associated with significant reductions in current asthma from 2 to 6 years (all, Pasthma at 2, 3, and 4 years was also reduced by each month of any breastfeeding (all, Pbreastfeeding for ≥ 3 months reduced current asthma at ages 4, 5, and 6 by 62%, 55%, and 59%, respectively. Breastfeeding, particularly exclusive breastfeeding, protects against current asthma up to 6 years. Although exclusive breastfeeding reduced risk of current asthma in all children to age 6, the degree of protection beyond 3 years was more pronounced in atopic children. Copyright © 2012 Mosby, Inc. All rights reserved.

  13. Modulation of ventricular transient outward K+ current by acidosis and its effects on excitation-contraction coupling

    Science.gov (United States)

    Saegusa, Noriko; Garg, Vivek

    2013-01-01

    The contribution of transient outward current (Ito) to changes in ventricular action potential (AP) repolarization induced by acidosis is unresolved, as is the indirect effect of these changes on calcium handling. To address this issue we measured intracellular pH (pHi), Ito, L-type calcium current (ICa,L), and calcium transients (CaTs) in rabbit ventricular myocytes. Intracellular acidosis [pHi 6.75 with extracellular pH (pHo) 7.4] reduced Ito by ∼50% in myocytes with both high (epicardial) and low (papillary muscle) Ito densities, with little effect on steady-state inactivation and activation. Of the two candidate α-subunits underlying Ito, human (h)Kv4.3 and hKv1.4, only hKv4.3 current was reduced by intracellular acidosis. Extracellular acidosis (pHo 6.5) shifted Ito inactivation toward less negative potentials but had negligible effect on peak current at +60 mV when initiated from −80 mV. The effects of low pHi-induced inhibition of Ito on AP repolarization were much greater in epicardial than papillary muscle myocytes and included slowing of phase 1, attenuation of the notch, and elevation of the plateau. Low pHi increased AP duration in both cell types, with the greatest lengthening occurring in epicardial myocytes. The changes in epicardial AP repolarization induced by intracellular acidosis reduced peak ICa,L, increased net calcium influx via ICa,L, and increased CaT amplitude. In summary, in contrast to low pHo, intracellular acidosis has a marked inhibitory effect on ventricular Ito, perhaps mediated by Kv4.3. By altering the trajectory of the AP repolarization, low pHi has a significant indirect effect on calcium handling, especially evident in epicardial cells. PMID:23585132

  14. Renal deterioration after spinal cord injury is associated with length of detrusor contractions during cystometry-A study with a median of 41 years follow-up

    DEFF Research Database (Denmark)

    Elmelund, Marlene; Klarskov, Niels; Bagi, Per;

    2017-01-01

    . Detrusor function, presence of detrusor sphincter dyssynergia, maximum detrusor pressure, post-void residual volume, and cystometric bladder capacity were obtained. In patients with detrusor overactivity, a detrusor overactivity/cystometry ratio was calculated using duration of detrusor contraction......(s) during filling cystometry divided by total duration of filling cystometry. RESULTS: A total of 73 patients were included in the study, and the median follow-up time was 41 years after injury (range 24-56). Sixty-four patients (88%) used reflex triggering or bladder expression as bladder emptying method...... for the longest period after injury. During follow-up 60% changed to clean intermittent catheterization. The majority of the patients (68%) had neurogenic detrusor overactivity. In 35 patients, a detrusor-overactivity/cystometry ratio could be calculated and a detrusor overactivity/cystometry ratio > 0...

  15. 500 Contractors Receiving the Largest Dollar Volume of Prime Contract Awards for Research Development Test and Evaluation: Fiscal Year 1991

    Science.gov (United States)

    1991-01-01

    RES SYSTEMS LTD S 4,486 * Lufkin Texas 3,940 Alexandria Virginia 4,486 318 MECHANICAL TECHNOLOGY INC 3,823 * 293 SUPPORT CONTRACTING SYSTEMS 4,466...CONTRAVES USA INC 314 B ETEC SYSTEMS INC 2 4 1 CONTROL DATA CORPORATION 431 B EVALUATION RESEARCH CORP 178 N CORNELL UNIVERSITY 181 B FAIRCHILD...195 E I L C INDUSTRIES DELAWARE 5 B LTV AEROSPACE & DEFENSE CO 304 B I R T CORPORATION 317 B LUFKIN INDUSTRIES INC 191 N ILLINOIS INST OF TECHNOLOGY 272

  16. New staff contract policy

    CERN Multimedia

    HR Department

    2006-01-01

    Following discussion at TREF and on the recommendation of the Finance Committee, Council approved a new staff contract policy, which became effective on 1 January 2006. Its application is covered by a new Administrative Circular No. 2 (Rev. 3) 'Recruitment, appointment and possible developments regarding the contractual position of staff members'. The revised circular replaces the previous Circulars No. 9 (Rev. 3) 'Staff contracts' and No. 2 (Rev. 2) 'Guidelines and procedures concerning recruitment and probation period for staff members'. The main features of the new contract policy are as follows: The new policy provides chances for long-term employment for all staff recruits staying for four years without distinguishing between those assigned to long-term or short-term activities when joining CERN. In addition, it presents a number of simplifications for the award of ICs. There are henceforth only 2 types of contract: Limited Duration (LD) contracts for all recruitment and Indefinite Contracts (IC) for...

  17. Measuring currents in submarine canyons: technological and scientific progress in the past 30 years

    Science.gov (United States)

    Xu, J. P.

    2011-01-01

    The development and application of acoustic and optical technologies and of accurate positioning systems in the past 30 years have opened new frontiers in the submarine canyon research communities. This paper reviews several key advancements in both technology and science in the field of currents in submarine canyons since the1979 publication of Currents in Submarine Canyons and Other Sea Valleys by Francis Shepard and colleagues. Precise placements of high-resolution, high-frequency instruments have not only allowed researchers to collect new data that are essential for advancing and generalizing theories governing the canyon currents, but have also revealed new natural phenomena that challenge the understandings of the theorists and experimenters in their predictions of submarine canyon flow fields. Baroclinic motions at tidal frequencies, found to be intensified both up canyon and toward the canyon floor, dominate the flow field and control the sediment transport processes in submarine canyons. Turbidity currents are found to frequently occur in active submarine canyons such as Monterey Canyon. These turbidity currents have maximum speeds of nearly 200 cm/s, much smaller than the speeds of turbidity currents in geological time, but still very destructive. In addition to traditional Eulerian measurements, Lagrangian flow data are essential in quantifying water and sediment transport in submarine canyons. A concerted experiment with multiple monitoring stations along the canyon axis and on nearby shelves is required to characterize the storm-trigger mechanism for turbidity currents.

  18. Greening Public Buildings: ESCO-Contracting in Danish Municipalities

    DEFF Research Database (Denmark)

    Jensen, Jesper Ole; Nielsen, Susanne Balslev; Rohr Hansen, Jesper

    2013-01-01

    This paper presents current research on Danish municipalities’ use of Energy Service Companies (ESCO) as a way to improve the standard of public buildings and to increase energy efficiency. In recent years more and more municipalities have used ESCO-contracts to retrofit existing public buildings......, and to make them more energy efficient. At the moment 30 municipalities (of the 98 municipalities in Denmark) are involved in, or preparing, ESCO contracts. Nevertheless, ESCO-contracting still faces many challenges on the Danish market, as there is a widespread skepticism towards the concept amongst many...... stakeholders. The purpose of this paper is to discuss the various experience gained so far by municipalities use of ESCO-contracting, the different approached to ESCO-contracting being used in practice, as well as the different viewpoints drivers and barriers behind the development. The strong growth in ESCO-contracts...

  19. Administrative contracts

    Directory of Open Access Journals (Sweden)

    Vukićević-Petković Milica

    2015-01-01

    Full Text Available Administrative contracts are a special type of contract where usually one of the contracting parties is a public law body and which is concluded for the performance of public service and the realization of a public interest. They go a long way since its inception to its eventual final acceptance of all the legal systems. One of the enduring characteristics of this type of contract is their disquised or unnoticed existence. This is why only monitoring their development may lead to a complete understanding of the importance and essence of this institution as well as the need for its complete legal regulation.

  20. Electrical contracting

    CERN Document Server

    Neidle, Michael

    2013-01-01

    Electrical Contracting, Second Edition is a nine-chapter text guide for the greater efficiency in planning and completing installations for the design, installation and control of electrical contracts. This book starts with a general overview of the efficient cabling and techniques that must be employed for safe wiring design, as well as the cost estimation of the complete electrical contract. The subsequent chapters are devoted to other electrical contracting requirements, including electronic motor control, lighting, and electricity tariffs. A chapter focuses on the IEE Wiring Regulations an

  1. A 20-Year High-Resolution Wave Resource Assessment of Japan with Wave-Current Interactions

    Science.gov (United States)

    Webb, A.; Waseda, T.; Kiyomatsu, K.

    2016-02-01

    Energy harvested from surface ocean waves and tidal currents has the potential to be a significant source of green energy, particularly for countries with extensive coastlines such as Japan. As part of a larger marine renewable energy project*, The University of Tokyo (in cooperation with JAMSTEC) has conducted a state-of-the-art wave resource assessment (with uncertainty estimates) to assist with wave generator site identification and construction in Japan. This assessment will be publicly available and is based on a large-scale NOAA WAVEWATCH III (version 4.18) simulation using NCEP and JAMSTEC forcings. It includes several key components to improve model skill: a 20-year simulation to reduce aleatory uncertainty, a four-nested-layer approach to resolve a 1 km shoreline, and finite-depth and current effects included in all wave power density calculations. This latter component is particularly important for regions near strong currents such as the Kuroshio. Here, we will analyze the different wave power density equations, discuss the model setup, and present results from the 20-year assessment (with a focus on the role of wave-current interactions). Time permitting, a comparison will also be made with simulations using JMA MSM 5 km winds. *New Energy and Industrial Technology Development Organization (NEDO): "Research on the Framework and Infrastructure of Marine Renewable Energy; an Energy Potential Assessment"

  2. Fuzzy contractibility

    OpenAIRE

    GÜNER, Erdal

    2007-01-01

    Abstract. In this paper, .rstly some fundamental concepts are included re- lating to fuzzy topological spaces. Secondly, the fuzzy connected set is intro- duced. Finally, de.ning fuzzy contractible space, it is shown that X is a fuzzy contractible space if and only if X is fuzzy homotopic equivalent with a fuzzy single-point space.

  3. Feasibility of transcranial direct current stimulation use in children aged 5 to 12 years.

    Science.gov (United States)

    Andrade, Agnes Carvalho; Magnavita, Guilherme Moreira; Allegro, Juleilda Valéria Brasil Nunes; Neto, Carlos Eduardo Borges Passos; Lucena, Rita de Cássia Saldanha; Fregni, Felipe

    2014-10-01

    Transcranial direct current stimulation is a noninvasive brain stimulation technique that has been studied for the treatment of neuropsychiatric disorders in adults, with minimal side effects. The objective of this study is to report the feasibility, tolerability, and the short-term adverse effects of transcranial direct current stimulation in children from 5 to 12 years of age. It is a naturalistic study of 14 children who underwent 10 sessions of transcranial direct current stimulation as an alternative, off-label, and open-label treatment for various languages disorders. Frequency, intensity, adverse effects, and perception of improvement reported by parents were collected. The main side effects detected were tingling (28.6%) and itching (28.6%), acute mood changes (42.9%), and irritability (35.7%). Transcranial direct current stimulation is a feasible and tolerable technique in children, although studies regarding plastic and cognitive changes in children are needed to confirm its safety. In conclusion, this is a naturalistic report in which we considered transcranial direct current stimulation as feasible in children.

  4. Introducing interdisciplinary science to second year undergraduates in a Current Topics in Biophysics course

    CERN Document Server

    Jerzak, Stanislaw

    2015-01-01

    We offer second year students the opportunity to explore Current Topics in Biophysics in a course co-taught by a physicist and a biologist. The interdisciplinary course allows university students to engage in analytical thinking that integrates physics and biology. The students are either biophysics majors (50%) or from a diversity of science majors (about 30% life sciences). All will have taken first year courses in biology, physics and mathematics. The course is divided into: 1) The application of physical approaches to biological problems using case studies (how high can a tree grow? and biological pumps are two examples); 2) An introduction to physics concepts for which potential applications are explored (biophotonics and its application in fluorescence microscopy and photodynamic therapy is one example); and 3) Presentations from industry and university researchers who describe careers, research and clinical applications of biophysics. Over the six years the course has been offered, students have achiev...

  5. Job Contract at Birth of the First Child as a Predictor of Women’s Labor Market Attachment: Trajectory Analyses over 11 Years

    Directory of Open Access Journals (Sweden)

    Laura Peutere

    2015-03-01

    Full Text Available There is a lot of evidence that pre-birth employment and access to parental leave are important predictors of mothers’ labor market attachment after childbirth. This register-based study from Finland aimed to analyze in which ways the type of job contract (none, temporary, or permanent at the start of maternity leave predicts labor market attachment in the long term. The mother cohorts were followed up for 11 years. Labor market attachment was analyzed with latent class growth analysis, which makes it possible to identify subgroups with differing track and level of development. Lack of employment and having a temporary contract at baseline were associated with slower and weaker labor market attachment irrespective of mother’s age, socioeconomic status, and subsequent births. These findings suggest that the polarization of women into the core and periphery of the labor market structure tends to continue after the birth of the first child. Temporary employment might be an obstacle for having rights for a job-protected family leave and have long-term consequences on the continuity of employment and the division of paid and unpaid work in the family.

  6. The subject consumer service contract in Belarus Republic

    OpenAIRE

    2011-01-01

    Currently, more attention is paid to construction contracts, and in particular the consumer service contract. The most important element of consumer service contract is its subject. Definition of the subject consumer service contract is important for the delimitation of the contract of domestic independent from adjacent to it contracts.

  7. Contribution of previous year's leaf N and soil N uptake to current year's leaf growth in sessile oak

    Science.gov (United States)

    Bazot, Stephane; Fresneau, Chantal; Damesin, Claire; Barthes, Laure

    2016-06-01

    The origin of N which contributes to the synthesis of N reserves of in situ forest trees in autumn and to the growth of new organs the following spring is currently poorly documented. To characterize the metabolism of various possible N sources (plant N and soil N), six distinct 20-year-old sessile oaks were 15N labelled by spraying 15NH415NO3: (i) on leaves in May, to label the N pool remobilized in the autumn for synthesis of reserves, (ii) on soil in the autumn, to label the N pool taken up from soil and (iii) on soil at the beginning of the following spring, to label the N pool taken up from soil in the spring. The partitioning of 15N in leaves, twigs, phloem, xylem, fine roots, rhizospheric soil and microbial biomass was followed during two growing seasons. Results showed a significant incorporation of 15N into the soil-tree system; more than 30 % of the administered 15N was recovered. Analysis of the partitioning clearly revealed that in autumn, roots' N reserves were formed from foliage 15N (73 %) and to a lesser extent from soil 15N (27 %). The following spring, 15N used for the synthesis of new leaves came first from 15N stored during the previous autumn, mainly from 15N reserves formed from foliage (95 %). Thereafter, when leaves were fully expanded, 15N uptake from the soil during the previous autumn and before budburst contributed to the formation of new leaves (60 %).

  8. A 1600-year history of the Labrador Current off Nova Scotia

    Energy Technology Data Exchange (ETDEWEB)

    Keigwin, L.D. [Department of Geology and Geophysics, Woods Hole Oceanographic Institution, Woods Hole, MA (United States); Sachs, J.P. [Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Room E34-254, Cambridge, MA 02139 (United States); Rosenthal, Y. [Institute of Marine and Coastal Sciences, and Department of Geology, Rutgers, State University, 71 Dudley Road, New Brunswick, NJ (United States)

    2003-07-01

    A multicore from Emerald Basin, on the continental margin off Nova Scotia, has a modern {sup 14}C age at the top, and other {sup 14}C dates indicate a linear sedimentation rate of {proportional_to}30 cm/ka to 1600 calendar years BP. This rate is great enough to record century-to-millennial scale changes in the surface and deep ({proportional_to}250 m) waters in the basin that are influenced by the Labrador Current. We applied five proxies for seawater temperature changes to the sediments of Emerald Basin, including the percent abundance and the oxygen isotope ratio ({delta}{sup 18}O) of the polar planktonic foraminifer N. pachyderma (s.), the unsaturation ratio of alkenones (U{sup k'}{sub 37}) produced by prymnesiophyte phytoplankton, and the {delta}{sup 18}O and Mg/Ca of benthic foraminifera. All five proxies indicate the ocean warmed suddenly sometime in the past 150 years or so. The exact timing of this event is uncertain because {sup 14}C dating is inaccurate in recent centuries, but this abrupt warming probably correlates with widespread evidence for warming in the Arctic in the nineteenth century. Because the Canadian Archipelago is one of the two main sources for the Labrador Current, warming and melting of ice caps in that region may have affected Labrador Current properties. Before this recent warming, sea surface temperature was continually lower by 1-2 C, and bottom water was colder by about 6 C in Emerald Basin. These results suggest that there was no Medieval Warm Period in the coastal waters off Nova Scotia. Because there is also no evidence of medieval warming in the Canadian archipelago, it seems likely that coastal waters from Baffin Bay to at least as far south as Nova Scotia were continually cold for {proportional_to}1500 of the past 1600 years. (orig.)

  9. Results of many-year subsatellite measurements of current fine structure in northeastern Black Sea

    Science.gov (United States)

    Lavrova, Olga; Krayushkin, Evgeny; Kalashnikova, Nina

    Results of subsatellite measurements of coastal currents in the shelf zone of northeastern Black Sea are presented. The measurements have been performed every year since 2006 in June and September-October months near the Gelendzhik Bay. The main instruments used are Acoustic Doppler Current Profilers (ADCP) and CTD probes. Ground and ship measurements were conducted simultaneously with satellite imaging in microwave (ASAR Envisat, ERS-2, RADARSAT-2, TerraSAR-X), visible and infrared (OLI Landsat-8, ETM+ Landsat-7, TM Landsat-5, MODIS Terra/Aqua, AVHRR NOAA) ranges. The investigations performed revealed spatial, depth and temporal variability of current direction and velocity in the shelf zone. Multiple instances of counter-currents opposing to the Ring Current were registered. In our view, they are associated with a passage of small-scale anticyclonic eddies across the region of interest. The 3D structure of the eddies in the upper quasi-uniform layer was analyzed based on ADCP data. The use of high resolution (3 m) SAR data in combination with ADCP measurements at the resolution of 0.5 m allowed us to detect a number of internal wave trains. Form ADCP and thermistors records, their amplitudes were estimated to reach 5-8 m. Joint analysis of satellite SAR and subsatellite data gave an assessment of their typical wavelength at 90-100 m. Generation mechanisms of these internal waves are suggested. Another phenomenon of interest observed in the region of the measurements is surface manifestations of ring waves near localized natural and anthropogenic generation sources. Such ring waves are most frequently found in the anchor area for ships, whose oscillations can be the source of their generation. The work was in part supported by the Russian Foundation for Basic Research (projects #14-05-00520-а, and 13-07-12017-ofi_m). SAR data from RADARSAT-2 and TerraSAR-X were obtained under SOAR RADARSAT-2/TerraSAR-X Project #5074.

  10. Labor Contract Law Vs. Employment

    Institute of Scientific and Technical Information of China (English)

    Qin Liang; Wang Ting

    2009-01-01

    @@ In Oct 2005, an IT company in Beijing signed one-year labor contracts with several employees, and they renewed the contracts in Oct 2006. When the contracts came to the end in Oct 2007, the company rejected to renew the contracts, but asked the employees to contract with an as-sociated company. The employees rejected this, but the practical labor relationship continued. Meanwhile, the company was in arrears of em-ployees' salaries, and didn't make full pay of the mandatory social insurance forced by national laws, even peculated the housing fund withheld from employees' salaries.

  11. 合同制护士职业倦怠与压力应对方式的现状调查%Current Status Investigation of Contract Based Nurse’s Job Burnout and Pressure Coping Style

    Institute of Scientific and Technical Information of China (English)

    王楠; 隗铁夫; 陆宇晗; 米岚; 刘利; 武爱文

    2014-01-01

    目的:了解北京大学肿瘤医院合同制护士工作倦怠和压力应对方式的现状,为肿瘤专科医院合同制护士职业压力的管理提供有效依据.方法采用 Maslach职业倦怠量表和压力应对方式问卷对北京大学肿瘤医院261名合同制护士进行调查.结果261名合同制护士存在一定职业倦怠现象,工作倦怠量表3个维度的得分均高于 Maslach常模(均P<0.01);不同科室、护龄的合同制护士应对方式问卷的得分差异有统计学意义(均P<0.05);合同制护士的情感衰竭(emotional exhaus-tion,EE)、去人格化(depersonalization,DP)维度与应对方式的退避、幻想和自责维度均呈正相关,与求助、合理化及解决问题维度均呈负相关(均P<0.05);个人成就感降低(reduced personal accomplishiment,PA)维度与退避、幻想和自责维度均呈负相关,与求助、合理化及解决问题维度均呈正相关(均P<0.05).结论医院管理者应针对合同制护士的特点,制定较为完善的合同制护士考核制度,提供良好的工作环境,以促进其身心健康.%Objective To understand the current status of contract based nurse’s job burnout levels and coping styles in Peking Cancer Hospital,and to provide the basis for effective management of occupational stress.Methods By using Maslach job burnout scale and pressure coping style questionnaire to investigate 261 nurses employed under contract of Peking Cancer Hospitals.Results All 261 nurses had certain level of job burnout,the score of the 3 dimension of job burnout scale were higher than normal Maslach (all P<0.01).There were statistic significance of score of coping style questionnaire between contract nurses in different department and working years (all P<0.05).The EE and DP dimension were positively correlated with withdraw,fantasy and self blaming dimension,and negatively correlated with seek help and reasonable and problem solving dimension (all P<0

  12. Contract Renewal Information - all Contracts

    Data.gov (United States)

    Department of Housing and Urban Development — Multifamily Portfolio datasets (section 8 contracts) - The information has been compiled from multiple data sources within FHA or its contractors. HUD oversees more...

  13. Contracting the Facebook API

    CERN Document Server

    Rubinger, Ben; 10.4204/EPTCS.35.6

    2010-01-01

    In recent years, there has been an explosive growth in the popularity of online social networks such as Facebook. In a new twist, third party developers are now able to create their own web applications which plug into Facebook and work with Facebook's "social" data, enabling the entire Facebook user base of more than 400 million active users to use such applications. These client applications can contain subtle errors that can be hard to debug if they misuse the Facebook API. In this paper we present an experience report on applying Microsoft's new code contract system for the .NET framework to the Facebook API.We wrote contracts for several classes in the Facebook API wrapper which allows Microsoft .NET developers to implement Facebook applications. We evaluated the usefulness of these contracts during implementation of a new Facebook application. Our experience indicates that having code contracts provides a better and quicker software development experience.

  14. Contracting the Facebook API

    Directory of Open Access Journals (Sweden)

    Ben Rubinger

    2010-09-01

    Full Text Available In recent years, there has been an explosive growth in the popularity of online social networks such as Facebook. In a new twist, third party developers are now able to create their own web applications which plug into Facebook and work with Facebook's "social" data, enabling the entire Facebook user base of more than 400 million active users to use such applications. These client applications can contain subtle errors that can be hard to debug if they misuse the Facebook API. In this paper we present an experience report on applying Microsoft's new code contract system for the .NET framework to the Facebook API.We wrote contracts for several classes in the Facebook API wrapper which allows Microsoft .NET developers to implement Facebook applications. We evaluated the usefulness of these contracts during implementation of a new Facebook application. Our experience indicates that having code contracts provides a better and quicker software development experience.

  15. Contract theory and EU Contract Law

    OpenAIRE

    2016-01-01

    This paper explores the relationship between contract theory and European contract law. In particular, it confronts the leading contract law theories with the main characteristics of EU contract law. The conclusion is that the two do not match well. In particular, monist normative contract theories are largely irreconcilable with the contract law of the EU. The paper further addresses the main implications of this mismatch, both for contract theory and for EU contract law. It suggests that in...

  16. Greening Public Buildings: ESCO-Contracting in Danish Municipalities

    DEFF Research Database (Denmark)

    Jensen, Jesper Ole; Nielsen, Susanne Balslev; Rohr Hansen, Jesper

    2013-01-01

    This paper presents current research on Danish municipalities’ use of Energy Service Companies (ESCO) as a way to improve the standard of public buildings and to increase energy efficiency. In recent years more and more municipalities have used ESCO-contracts to retrofit existing public buildings......, and to make them more energy efficient. At the moment 30 municipalities (of the 98 municipalities in Denmark) are involved in, or preparing, ESCO contracts. Nevertheless, ESCO-contracting still faces many challenges on the Danish market, as there is a widespread skepticism towards the concept amongst many...

  17. Change in waist circumference over 11 years and current waist circumference independently predict elevated CRP in Filipino women

    OpenAIRE

    Rutherford, J.N.; McDade, T.W.; Lee, N. R.; Adair, L; Kuzawa, C.

    2010-01-01

    C-reactive protein, a marker of chronic, low-grade inflammation, is strongly associated with current central adiposity, and has been linked to elevated risk of cardiovascular disease. Less is known about the contribution of longitudinal change in waist circumference to current inflammation. We evaluated the extent to which current waist circumference and change over an 11-year interval contribute independently to low-grade systemic inflammation measured in a group of 1,294 women, 35–69 years,...

  18. Contracts and Contracting: A Primer.

    Science.gov (United States)

    Terra, Sandra M; Zimmerling, John

    2016-01-01

    The underlying guiding principles of case management services and practices of the Case Management Body of Knowledge include the following: "Case managers must possess the education, skills, knowledge, competencies, and experiences needed to effectively render appropriate, safe, and quality services to clients/support systems" and "Case management services are offered according to the clients' benefits as stipulated in their health insurance plans (http://www.cmbodyofknowledge.com/content/case-management-knowledge-2). Fulfilling these principles requires that the case manager engage in negotiating and contract execution.This article explores the concepts of negotiation and some of the many ways case managers contribute to the contracting process. Acute care hospitals, individual practice, managed care. Case managers can provide valuable information during the contracting process, in many settings. In the managed care arena, case management can help identify the types of services needed by the population the organization serves. The same understanding of data can assist during the payer contracting process in the acute care setting and ensure that the hospital is fairly reimbursed by third party payers. The independent practitioners will, undoubtedly, face the need to negotiate for themselves as well as their clients. The case manager, regardless of the setting, benefits from an understanding of the principles and processes associated with negotiation and contracting.

  19. Agile Contracts

    DEFF Research Database (Denmark)

    Pries-Heje, Jan; Pries-Heje, Lene

    2014-01-01

    with “endless” re-negotiation of the requirements; you need a more flexible way to develop IS. A new way of coping with many changes is to use an agile development approach and a fixed budget and resources contract. This paper presents an example case. We analyse the case and design a guideline for how...

  20. [Patient information in urology: current legal situation with particular emphasis on the codification of the contract governing medical treatment in the German Civil Code (BGB)].

    Science.gov (United States)

    Fischer, C; Petersilie, F

    2014-12-01

    The extent and specification of patient information have so far been defined by case law. Henceforth, the rules of patient information are included in a new type of contract, a contract governing medical treatment (Behandlungsvertrag), codified in §§630a-630e of the German Civil Code (BGB). The main conclusions of the case law are now governed by law; however, some new requirements, such as the obligation to inform patients about treatment errors or the stipulation to deliver copies of undersigned documents have been added. This article gives an overview of the codification of patient information, explains how to inform patients, particularly in urology and illustrates where it is still likely that law courts will be concerned with questions of interpretation. Correct patient information is crucial for declarations of informed consent.

  1. Ten years of marine current measurements in Espartel Sill, Strait of Gibraltar

    Science.gov (United States)

    Sammartino, S.; García Lafuente, J.; Naranjo, C.; Sánchez Garrido, J. C.; Sánchez Leal, R.; Sánchez Román, A.

    2015-09-01

    More than 10 year of Acoustic Doppler Current Profiler observations collected at the westernmost sill (Espartel sill) of the Strait of Gibraltar by a monitoring station have been carefully processed to provide the most updated estimation of the Mediterranean outflow. A comprehensive quality control of the factors affecting the uncertainty of the measurements has been carried out and great care has been paid to infer the current at the bottom layer, where direct observations are lacking. The mean outflow in the southern channel of the sill section has been estimated as -0.82 Sv (1 Sv = 1 × 106 m3 s-1), with an average contribution of the eddy fluxes of -0.04 Sv. This figure is an overestimation, as the mooring measurements, assumed valid for the whole section, ignore the lateral friction. On the other hand, it only gives the flow through the southern channel and disregards the fraction flowing through shallower northern part. Both drawbacks have been addressed by investigating the cross-strait structure of the outflow from hindcasts produced by the MITgcm numerical model, run in a high-resolution domain covering the Gulf of Cádiz and Alboran Sea basins. An overall rectifying factor of 1.039 was found satisfactory to correct the first estimate, so that the final mean outflow computed from this data set is -0.85 Sv, complemented with an uncertainty of ±0.03 Sv based on the interannual variability of the series. The temporal analysis of the series shows an outflow seasonality of around the 8% of the mean value, with maximum outflow in early spring.

  2. 2002–2012: 10 Years of Research Progress in Horizontal-Axis Marine Current Turbines

    Directory of Open Access Journals (Sweden)

    Kai-Wern Ng

    2013-03-01

    Full Text Available Research in marine current energy, including tidal and ocean currents, has undergone significant growth in the past decade. The horizontal-axis marine current turbine is one of the machines used to harness marine current energy, which appears to be the most technologically and economically viable one at this stage. A number of large-scale marine current turbines rated at more than 1 MW have been deployed around the World. Parallel to the development of industry, academic research on horizontal-axis marine current turbines has also shown positive growth. This paper reviews previous research on horizontal-axis marine current turbines and provides a concise overview for future researchers who might be interested in horizontal-axis marine current turbines. The review covers several main aspects, such as: energy assessment, turbine design, wakes, generators, novel modifications and environmental impact. Future trends for research on horizontal-axis marine current turbines are also discussed.

  3. INDEFINITE CONTRACT REVIEW 2000

    CERN Multimedia

    Division des ressources humaines

    2000-01-01

    The Director-General has decided to review staff members in professional categories 2 to 5 satisfying the criteria for consideration for the award of an indefinite contract, in accordance with Article R II 1.20 of the Staff Regulations. Staff members holding a fixed-term contract which it has been decided not to renew will not be considered. The following stages are foreseen:1.\tCandidates qualifying for review in accordance with Article R II 1.20 of the Staff Regulations and the Administrative Circular N° 9 will be contacted by Human Resources Division. 2.\tThe criteria as to when staff members qualify for review are described in Administrative Circular N° 9. These include the following:staff members who are in their fourth year of service on a fixed-term contract;in addition, for staff members having three years or more of previous relevant service in the Organization on a contract of limited duration (or term-contract) and upon proposal by the division leader concerned, consid...

  4. INDEFINITE CONTRACT REVIEW 2001

    CERN Multimedia

    Human Resources Division

    2001-01-01

    The Director-General has decided to review staff members in professional categories 2 to 5 satisfying the criteria for consideration for the award of an indefinite contract, in accordance with Article R II 1.20 of the Staff Regulations. Staff members holding a fixed-term contract which it has been decided not to renew will not be considered. The following stages are foreseen: 1. Candidates qualifying for review in accordance with Article R II 1.20 of the Staff Regulations and the Administrative Circular N° 9 will be contacted by Human Resources Division. 2. The criteria as to when staff members qualify for review are described in Administrative Circular N° 9. These include the following: staff members who are in their fourth year of service on a fixed-term contract; in addition, for staff members having three years or more of previous relevant service in the Organization on a contract of limited duration (or term-contract) and upon proposal by the division leader concerned, consideration fo...

  5. Pruning-induced tylose development in stems of current-year shoots of Vitis vinifera (Vitaceae).

    Science.gov (United States)

    Sun, Qiang; Rost, Thomas L; Matthews, Mark A

    2006-11-01

    Tyloses form in xylem vessels in response to various environmental stimuli, but little is known of the kinetics or regulation of their development. Preliminary investigations indicated that wounds seal quickly with tyloses after pruning of grapevine shoots. In this study, tylose development was analyzed qualitatively and quantitatively at different depths and times from pruning cuts along current-year shoots of grapevines at basal, middle, and apical stem regions. Tyloses developed simultaneously within a single vessel but much separated in time among vessels. Pruning caused prodigious tylosis in vessels of grape stems, extending to approximately 1 cm deep and to 7 d after wounding, but about half of the vessels did not become completely occluded. The fraction of vessels forming tyloses was greatest in basal (85%) and least in apical (50%) regions. The depth of maximum density of tyloses was 4 mm from the cut in the basal region and 2 mm from the cut in the middle and apical regions. Tylose development was faster in the basal and middle than in the apical region. The pattern of tylose development is discussed in the context of wound repair and pathogen movement in grapevines.

  6. National Geomagnetism Program: Current Status & Five-Year Plan, 2006-2010

    Science.gov (United States)

    Love, Jeffrey J.

    2006-01-01

    Executive Summary: The U.S. Geological Survey's Geomagnetism Program serves the scientific community and the broader public by collecting and distributing magnetometer data from an array of ground-based observatories and by conducting scientific analysis on those data. Preliminary, variational time-series can be collected and distributed in near-real time, while fully calibrated, absolute time-series are distributed after processing. The data are used by the civilian and military parts of the Federal Government, by private industry, and by academia, for a wide variety of purposes of both immediately practical importance and long-term scientific interest, including space-weather diagnosis and related hazard mitigation, mapping of the magnetic field and measurement of its activity, and research on the nature of the Earth's interior and the near-Earth space environment. This document reviews the current status of the Program, in terms of its situation within the Government and within the scientific community; summarizes the Program's operations, its staffing situation, and its facilities; describes the diversity of uses of Program magnetometer data; and presents a plan for the next 5 years for enhancing the Program's data-based services, developing products, and conducting scientific research.

  7. Dental manpower planning in India: current scenario and future projections for the year 2020.

    Science.gov (United States)

    Vundavalli, Sudhakar

    2014-04-01

    Dental manpower issues in India are discussed in this article which consists of both qualitative and quantitative research. The output of qualified dentists has increased substantially over last decade and at present there are over 117,825 dentists working in India. Although India has a dentist to population ratio of 1:10,271, the newly graduating dentists find it difficult to survive in the private sector. At present less than approximately 5% graduated dentists are working in the Government sector. If the present situation continues there will be more than one lakh dentists over supply by the year 2020. Continuation of the current situation will lead to wastage of highly trained dental manpower and create a threat to the professional integrity of the dentists. This research highlights the fact that there is an urgent need for an organised national human resource planning system to control the supply and demand of dental manpower, to ensure a uniform distribution of manpower and to give future directions to policy makers. © 2013 FDI World Dental Federation.

  8. Contract theory and EU Contract Law

    NARCIS (Netherlands)

    Hesselink, M.W.; Twigg-Flesner, C.

    2016-01-01

    This paper explores the relationship between contract theory and European contract law. In particular, it confronts the leading contract law theories with the main characteristics of EU contract law. The conclusion is that the two do not match well. In particular, monist normative contract theories

  9. Contract theory and EU Contract Law

    NARCIS (Netherlands)

    Hesselink, M.W.; Twigg-Flesner, C.

    2016-01-01

    This paper explores the relationship between contract theory and European contract law. In particular, it confronts the leading contract law theories with the main characteristics of EU contract law. The conclusion is that the two do not match well. In particular, monist normative contract theories

  10. Impact of the pay-for-performance contract and the management of hypertension in Scottish primary care: a 6-year population-based repeated cross-sectional study.

    LENUS (Irish Health Repository)

    Simpson, Colin R

    2011-07-01

    The 2004 introduction of the pay-for-performance contract has increased the proportion of income that GPs are able to earn by targeting quality care to patients with chronic diseases such as hypertension.

  11. Forthcoming indefinite contract review procedure

    CERN Multimedia

    Human Resources Department

    2011-01-01

    The vacancy notices for posts opened with a view to the award of an indefinite contract will be published in early April 2011. In the meantime, the list of posts to be opened this spring is available at the following address: Indefinite contract posts - spring 2011 A second exercise will take place in autumn 2011 and, as of 2012, the indefinite contract award procedure will only be held once a year, in autumn. For more information please consult: https://hr-recruit.web.cern.ch/hr-recruit/staff/IndefiniteContracts.asp  

  12. The Plate Boundary Observatory: Current status and plans for the next five years

    Science.gov (United States)

    Mattioli, G. S.; Feaux, K.; Meertens, C. M.; Mencin, D.; Miller, M.

    2013-12-01

    UNAVCO currently operates and maintains the NSF-funded Plate Boundary Observatory (PBO), which is the geodetic facility of EarthScope. PBO was designed and built from 2003 to 2008 with $100M investment from the NSF Major Research Equipment and Facilities Construction (MREFC) Program. UNAVCO operated and maintained PBO under a Cooperative Agreement (CA) with NSF from 2008 to 2013 and will continue PBO O&M for the next five years as part of the new Geodesy Advancing Geosciences and EarthScope (GAGE) Facility. PBO is largest continuous GPS and borehole geophysical network in the Americas, with 1100 continuous Global Positioning System (cGPS) sites, including several with multiple monuments, 79 boreholes, with 75 tensor strainmeters, 78 short-period, 3-component seismometers, and pore pressure sensors at 23 sites. PBO also includes 26 tiltmeters deployed at volcanoes in Alaska, Mt St Helens, and Yellowstone caldera and 6 long-baseline laser strainmeters. Surface meteorological sensors are collocated at 154 GPS sites. UNAVCO provides high-rate (1 Hz), low-latency (streams (RT-GPS) from 382 stations in PBO. UNAVCO has delivered over 62 Tb of geodetic data to the EarthScope community since its PBO's inception in 2004. Over the past year, data return for the cGPS component of PBO is 98%, well above the data return metric of 85% set by the NSF, a result of efforts to upgrade power systems and communications infrastructure. In addition, PBO has set the standard for the design, construction, and operation of other multi-hazard networks across the Americas, including COCONet in the Caribbean region and TLALOCNet in Mexico. Funding to support ongoing PBO O&M has declined from FY2012 CA levels under the new GAGE Facility. The implications for data return and data quality metrics as well as replacement of aging PBO GPS instruments with GNSS-compatible systems are as yet unknown. A process to assess the cost of specific PBO components, data rates, enhanced capabilities, and method

  13. Work and minor work contracts

    CERN Document Server

    1999-01-01

    The Work and Minor Work contracts are all of the result-oriented type. The work is specified by CERN and the contractor is given full responsibility for its performance. The contracts are thus very similar to supply contracts. The re-tendering of the existing contracts is almost complete, except for some building maintenance contracts. A new cycle of re-tendering for some activities will be launched in the next twelve months. The total estimated expenditure in the year 2000 for the contracts referred to in this document is 27 750 000 Swiss francs at 1999 prices. The Finance Committee is invited: - to approve the proposed expenditure for the extension of contracts for which the estimated amount for the year 2000 exceeds 750 000 Swiss francs, namely those under references 1, 2, 3, 5, 7, 8, 9 and 23, highlighted in Table I; - to take note that all Work and Minor Work contracts have been tendered since 1 January 1994, except the small contracts shown under references 12 and 16 in Table I; - to take note that the ...

  14. Differences in spirometry values between U.S. children 6-11 years and adolescents 12-19 years with current asthma, 2007-2010.

    Science.gov (United States)

    Kit, Brian K; Simon, Alan E; Tilert, Timothy; Okelo, Sande; Akinbami, Lara J

    2016-03-01

    National Asthma Education and Prevention Program (NAEPP) guidelines recommend that periodic spirometry be performed in youth with asthma. NAEPP uses different spirometry criteria to define uncontrolled asthma for children (6-11 years) and adolescents (12+ years). To describe differences in spirometry between U.S. children and adolescents with current asthma. We examined cross-sectional spirometry data from 453 U.S. youth with current asthma age 6-19 years from the 2007-2010 National Health and Nutrition Examination Surveys. The main outcomes were percentage predicted forced expiratory volume at 1 sec (FEV1%) ≤80 and the ratio of FEV1 to forced vital capacity (FEV1/FVC) ≤0.80. We also examined the prevalence of youth with spirometry values consistent with uncontrolled asthma, using NAEPP age-specific criteria, defined for children aged 6-11 years as FEV1% ≤80 or FEV1/FVC ≤0.80, and for adolescents aged 12-19 years as FEV1% ≤80. Children 6-11 years and adolescents 12-19 years did not differ in prevalence of FEV1% ≤80 (10.1% vs. 9.0%) or FEV1/FVC ≤0.80 (30.6% vs. 29.8%). However, based on the NAEPP age-specific criteria, 33.0% of children 6-11 years and 9.0% of adolescents 12-19 years had spirometry values consistent with uncontrolled asthma (P Children 6-11 years and adolescents 12-19 years with current asthma did not differ in the percentage with FEV1% ≤80 or FEV1/FVC ≤0.80. However, the percent of children and adolescents with spirometry values consistent with uncontrolled asthma did differ. The difference appears to stem mainly from the different spirometry criteria for the two age groups. © 2015 Wiley Periodicals, Inc.

  15. Thirty years of chronic current account deficit 1972-2001:The case of Pakistan

    Institute of Scientific and Technical Information of China (English)

    Saqib Gulzar; HUI Xiao-feng

    2006-01-01

    Pakistan has been suffering from a chronic deficit in the current account for many decades. Current account deficit strengthens the foreign currency against the home currency which makes imports of good and services more expensive as compared to exports and causes devaluation of home currency. The main objective of this paper is to find out how the current account deficit is influenced by different economic factors. Our regression model' s estimated results indicate that the percentage change in the volume of imports, foreign direct investments and total consumption are positively correlated and, on the other hand, exports, workers remittance,growth in agriculture and manufacturing are negatively correlated with the current account balance of Pakistan during the observed period 1972-2001.

  16. Construction Contract Provisions Analysis.

    Science.gov (United States)

    1982-09-01

    bidding and contract docuents. These documents appear together in the bid package. After the bid, the IFB (or RFTP, RFP ) is extracted and the remainder...Corps personnel suggest that the original reason for the clause -- to prevent brokering - is anachronistic in the current construction market. However...amount of premiums paid for performance and payment * bonds (including coinsurance and reinsurance agreements, when applicable) after furnishing

  17. A retrospective study on anthropometrical, physical fitness and motor coordination characteristics that influence drop out, contract status and first-team playing time in high-level soccer players, aged 8 to 18 years.

    Science.gov (United States)

    Deprez, Dieter; Fransen, Job; Lenoir, Matthieu; Philippaerts, Renaat M; Vaeyens, Roel

    2014-12-02

    The goal of this manuscript was twofold and a two-study approach was conducted. The first study aimed to expose the anthropometrical, physical performance and motor coordination characteristics that influence drop out from a high-level soccer training program in players aged 8-16 years. The mixed-longitudinal sample included 388 Belgian youth soccer players who were assigned to either a 'club group' or a 'drop out group'. In the second study, cross-sectional data of anthropometry, physical performance and motor coordination were retrospectively explored to investigate which characteristics influence future contract status (contract vs. no contract group) and first-team playing time for 72 high-level youth soccer players (mean age=16.2 y).Generally, club players outperformed their drop out peers for motor coordination, soccer-specific aerobic endurance and speed. Anthropometry and estimated maturity status did not discriminate between club and drop out players. Contract players jumped further (p=0.011) and had faster times for a 5m sprint (p=0.041) than no contract players. The following prediction equation explains 16.7% of the variance in future playing minutes in adolescent youth male soccer players: -2869.3 + 14.6 * standing broad jump.Practitioners should include the evaluation of motor coordination, aerobic endurance and speed performances to distinguish high-level soccer players further succeeding a talent development program and future drop out players, between 8 and 16 years. From the age of 16 years, measures of explosivity are supportive when selecting players into a future professional soccer career.

  18. Summary of Almost 20 Years of Storm Overflight Electric Field, Conductivity, Flash Rate, and Current Statistics

    Science.gov (United States)

    Blakeslee, Richard J.; Mach, Douglas M.; Bateman, Monte J.; Bailey, Jeffrey C.

    2011-01-01

    We present total conduction (Wilson) currents for more than 1000 high-altitude aircraft overflights of electrified clouds acquired over nearly two decades. The overflights include a wide geographical sample of storms over land and ocean, with and without lightning, and with positive (i.e., upward-directed) and negative current. Peak electric field, with lightning transients removed, ranged from -1.0 kV/m to 16. kV/m, with mean (median) of 0.9 kV/m (0.29 kV/m). Total conductivity at flight altitude ranged from 0.6 pS/m to 3.6 pS/m, with mean and median of 2.2 pS/m. Peak current densities ranged from -2.0 nA m(exp -2) to 33.0 nA m(exp -2) with mean (median) of 1.9 nA m(exp -2) (0.6 nA m(exp -2)). Total upward current flow from storms in our dataset ranged from -1.3 to 9.4 A. The mean current for storms with lightning is 1.7 A over ocean and 1.0 A over land. The mean current for electrified shower clouds (i.e. electrified storms without lightning) is 0.41 A for ocean and 0.13 A for land. About 78% (43%) of the land (ocean) storms have detectable lightning. Land storms have 2.8 times the mean flash rate as ocean storms (2.2 versus 0.8 flashes min-1, respectively). Approximately 7% of the overflights had negative current. The mean and median currents for positive (negative) polarity storms are 1.0 and 0.35 A (-0.30 and -0.26 A). We found no regional or latitudinal-based patterns in our storm currents, nor support for simple scaling laws between cloud top height and lightning flash rate.

  19. Current psychological status of those seeking services at the Rape Trauma Service during the years 2010-2014

    OpenAIRE

    Gunnhildur Gunnarsdóttir 1990

    2016-01-01

    Sexual assault has extensive and often long-term psychological consequences. The aim of the current study was to examine the current status of those seeking services at the Rape Trauma Service (RTS) during the year 2010-2014, i.e. depression, anxiety and stress, PTSD symptoms, and perceived social support. The study was a survey study without a comparison group. Information about age, gender, time elapsed from the assault, and abuse severity were obtained retrospectively from medical data. Th...

  20. Contract policy for CERN staff members

    CERN Multimedia

    HR Department

    2009-01-01

    Public information meeting on Monday 28 September 2009 at 10.00 a.m. With effect from 1 August 2009, new provisions regarding staff employment contract policy have entered into force. These provisions are set out in: The Staff Rules and Regulations and Administrative Circular No. 2 (Rev. 4). Further details are available in: Frequently Asked Questions. The new provisions are outlined below: Limited-duration contracts From 1 August 2009, limited-duration contracts will be awarded for a maximum period of five years (instead of four years previously) and no extensions beyond five years will be granted. Contracts for periods shorter than five years can be exceptionally awarded, e.g. for a project whose mission or financial resources are time-limited. Indefinite contracts : award procedure A number of changes have been introduced regarding the procedure for the award of indefinite contracts. From now on, posts leading to the award of an indefinite contract will be opened at le...

  1. 48 CFR 52.222-43 - Fair Labor Standards Act and Service Contract Act-Price Adjustment (Multiple Year and Option...

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Fair Labor Standards Act... in 22.1006(c)(1), insert the following clause: Fair Labor Standards Act and Service Contract Act... Federal minimum wage as established by section 6(a)(1) of the Fair Labor Standards Act of 1938, as amended...

  2. 78 FR 10642 - Service Contracts Inventory

    Science.gov (United States)

    2013-02-14

    ... COMMISSION Service Contracts Inventory AGENCY: Nuclear Regulatory Commission. ACTION: Notice of availability. SUMMARY: The U.S. Nuclear Regulatory Commission (NRC) is providing for public information its Inventory of Contracts for Services for Fiscal Year (FY) 2012. The inventory includes service contract actions over...

  3. 75 FR 82095 - Service Contracts Inventory

    Science.gov (United States)

    2010-12-29

    ... Doc No: 2010-32828] NUCLEAR REGULATORY COMMISSION [NRC-2010-0394] Service Contracts Inventory AGENCY... Regulatory Commission (NRC) is providing for public information its Inventory of Contracts for Services for Fiscal Year (FY) 2010. The inventory includes service contract actions over $25,000 that were awarded...

  4. 77 FR 5280 - Service Contracts Inventory

    Science.gov (United States)

    2012-02-02

    ... COMMISSION Service Contracts Inventory AGENCY: Nuclear Regulatory Commission. ACTION: Notice of availability. SUMMARY: The U.S. Nuclear Regulatory Commission (NRC) is providing for public information its Inventory of Contracts for Services for Fiscal Year (FY) 2011. The inventory includes service contract actions over...

  5. Neural control of lengthening contractions.

    Science.gov (United States)

    Duchateau, Jacques; Enoka, Roger M

    2016-01-01

    A number of studies over the last few decades have established that the control strategy employed by the nervous system during lengthening (eccentric) differs from those used during shortening (concentric) and isometric contractions. The purpose of this review is to summarize current knowledge on the neural control of lengthening contractions. After a brief discussion of methodological issues that can confound the comparison between lengthening and shortening actions, the review provides evidence that untrained individuals are usually unable to fully activate their muscles during a maximal lengthening contraction and that motor unit activity during submaximal lengthening actions differs from that during shortening actions. Contrary to common knowledge, however, more recent studies have found that the recruitment order of motor units is similar during submaximal shortening and lengthening contractions, but that discharge rate is systematically lower during lengthening actions. Subsequently, the review examines the mechanisms responsible for the specific control of maximal and submaximal lengthening contractions as reported by recent studies on the modulation of cortical and spinal excitability. As similar modulation has been observed regardless of contraction intensity, it appears that spinal and corticospinal excitability are reduced during lengthening compared with shortening and isometric contractions. Nonetheless, the modulation observed during lengthening contractions is mainly attributable to inhibition at the spinal level.

  6. The impact of integrated team care taught using a live NHS contract on the educational experience of final year dental students.

    Science.gov (United States)

    Radford, D R; Holmes, S; Woolford, M J; Dunne, S M

    2014-11-01

    To investigate the responses of the dental student body in the first three years of outreach education (2010-13) at the University of Portsmouth Dental Academy in the areas of integrated team work and use of a current NHS contact. Use of a questionnaire to allow both quantitative and qualitative data to be obtained, administered to the three cohorts of students at the end of their longitudinal attendance at the Academy in their final year of education at King's College London Dental Institute. Data were obtained from 227 students which represented a 95% return rate. Sixty-four percent of students strongly agreed with both statements: 'I am confident with working with a dental nurse' and 'I now understand properly the scope of practice of dental hygiene-therapists'. Sixty-seven percent strongly agreed with the statement 'I have had useful experience of working in NHS primary care during the final year'. Eighty percent either strongly agreed or agreed with the statement 'My experience of real Units of Dental Activity and Key Performance Indicators has encouraged me to positively consider NHS high street dentistry as a career option'. Within the limitations of this study the dental students reported having gained useful experience of working in integrated team care dentistry. They expressed strong support for the education that is being delivered in an outreach environment and, most importantly, the student body was looking forward to entering general dental practice in the UK.

  7. Proposed Georgia-Alabama-South Carolina system power marketing policy and subsequent contracts

    Energy Technology Data Exchange (ETDEWEB)

    1994-04-04

    This is an Environmental Assessment (Assessment) (DOE/EA-0935) evaluating the Power Marketing Policy and Subsequent Contracts between Southeastern and its customers. The Assessment evaluates two alternatives and the no action alternative. The proposed action is to market the power and energy available in the Georgia-Alabama-South Carolina System during the next ten years, with new power sales contracts of ten-year durations, to the customers set forth in Appendix A of the Assessment. In addition to the proposed alternative, the Assessment evaluates the alternative of extending existing contracts under the current marketing policy.

  8. [Neuroethics of pharmaceutical cognitive enhancement: the first ten years: current problems and practical guiding principles].

    Science.gov (United States)

    Metzinger, T K

    2012-01-01

    An evaluating survey of the development of the neuroethics of pharmaceutical cognitive enhancement (PCE) during the last decade, focussing on the situation in Germany, has been undertaken. This article presents the most important conceptual problems, current substances and central ethical and legal issues. Very first guidelines and recommendations for policy-makers are formulated at the end of the text. © Georg Thieme Verlag KG Stuttgart · New York.

  9. Currents in STSE Education: Mapping a Complex Field, 40 Years on

    Science.gov (United States)

    Pedretti, Erminia; Nazir, Joanne

    2011-01-01

    It has been 40 years since science, technology, society, and environment (STSE) education first appeared in science education research and practice. Although supported among many educators worldwide, there is much confusion surrounding the STSE slogan. Widely differing discourses on STSE education and diverse ways of practicing, have led to an…

  10. Current situation and trend of RE application in steel in recent three years

    Institute of Scientific and Technical Information of China (English)

    XIA Guojin; XIE Ping; XIA Xinyu

    2010-01-01

    @@ I.Features of RE application in steel in recent three years in China There are two major RE applications in China.One is in traditional fields including applications in metallurgy & machinery,petroleum & chemical industry,glass & ceramics and agriculture,light industry and textile industry,etc.

  11. A Study of Current Trends and Issues for Graphics Education: Results from a Five-Year Follow-Up Survey

    Science.gov (United States)

    Clark, Aaron C.; Scales, Alice Y.

    2006-01-01

    During the 1998-1999 academic year, a survey was conducted to look at current trends and issues in the profession of graphics education (Clark & Scales, 1999). The survey solicited information from the membership of the Engineering Design Graphics Division of the American Society for Engineering Education related to their view of future areas of…

  12. A Study of Second-Year Engineering Students' Alternative Conceptions about Electric Potential, Current Intensity and Ohm's Law

    Science.gov (United States)

    Periago, M. Cristina; Bohigas, Xavier

    2005-01-01

    The aim of this research was to evaluate and analyse second-year industrial engineering and chemical engineering students prior knowledge of conceptual aspects of "circuit theory". Specifically, we focused on the basic concepts of electric potential and current intensity and on the fundamental relationship between them as expressed by Ohm's law.…

  13. The value of the internship year for radiologists: a retrospective analysis as assessed by current residents and fellows.

    Science.gov (United States)

    Baker, Stephen R; Tilak, Gauri S; Geannette, Christian; Romero, Michelle J; Patel, Amish; Pan, Lawrence

    2008-09-01

    The purposes of the study were to determine (a) if radiology residents and fellows view their internship year as a valued prerequisite for their career as a radiologist and as a physician, (b) how their postgraduate year (PGY)-1 was perceived with regard to a specific type of internship (i.e., internal medicine, transitional year, or surgery), and (c) how their internship is considered from the vantage point of their current year of training and subspecialty career choice. A survey was sent to all current U.S. radiology residents and fellows from a list derived from the American College of Radiology database. They were polled regarding their experiences in their preliminary year (PGY-1). Responses were coded on a 5-point Likert scale. Response rate for the study was 35%. Although 70% of respondents maintained that their internship year was necessary for their development as a physician, only 49% indicated that it was necessary for their development as a radiologist. Of respondents who graduated from surgical internships, 72% claimed that their PGY-1 was important for their development as a radiologist, compared to 44% of former transitional year interns and 49% of internal medicine interns (Pinternship important to their development as a radiologist (Pinternship year was believed to have merit, the transitional year was least liked by radiology trainees. Efforts should be made to determine why the transitional year does not fare so well in the hope that structural improvements in it can be undertaken to make the year seem more worthwhile and more highly regarded.

  14. The Current Status of Ticks in Turkey: A 100-Year Period Review from 1916 to 2016.

    Science.gov (United States)

    İnci, Abdullah; Yıldırım, Alparslan; Düzlü, Önder

    2016-09-01

    Environmental and bio-ecological changes, some administrative and political mistakes, and global warming seriously affect the behaviors of ticks in Turkey and globally. The global public sensitivity toward tick infestations has increased along with increases in tick-borne diseases (TBDs). Recently, the World Health Organization (WHO) developed a new political concept, "One Health," for specific struggle strategies against tick infestations and TBDs. To highlight the importance of the issue, the WHO had declared the year 2015 for vector-borne diseases and adopted the slogan "small bites big threat". In global struggle strategies, the epidemiological aspects and dynamics of increasing tick populations and their effects on the incidence of the TBDs mainly with zoonotic characteristics have been specifically targeted. In Turkey, during the last century, approximately 47 tick species, including eight soft and 39 hard tick species in three and six genera belonging to Argasidae and Ixodidae, respectively, had already been reported. In this article, the recorded tick species, regional infestations, and medical and veterinary importance in Turkey were chronologically reviewed based on a 100-year period between 1916 and 2016.

  15. Deficiency and Countermeasures in Civil Code of the Current Liability System for Breach of Contract%现行违约责任制度的不足与民法典立法对策

    Institute of Scientific and Technical Information of China (English)

    刘廷华

    2012-01-01

      现行违约责任制度存在许多有待完善的地方。在制订民法典时,应对强制实际履行进行必要的限制;明确预期违约情形下减损义务的产生时间;允许违约精神损害赔偿;承认惩罚性违约金;明确规定情势变更的适用条件和效果。%  There is much room for improvement in the current liability system for breach of contract. In the formulation of the civil code, we should enforce the necessary restrictions on the specific performance, define the time of mitigation in anticipatory breach, allow mental damages for breach of contract, recognize of punitive damages, and clear the effect and the applicable conditions of changed circumstances.

  16. Characteristics of the Norwegian Coastal Current during Years with High Recruitment of Norwegian Spring Spawning Herring (Clupea harengus L..

    Directory of Open Access Journals (Sweden)

    Øystein Skagseth

    Full Text Available Norwegian Spring Spawning herring (NSSH Clupea harengus L. spawn on coastal banks along the west coast of Norway. The larvae are generally transported northward in the Norwegian Coastal Current (NCC with many individuals utilizing nursery grounds in the Barents Sea. The recruitment to this stock is highly variable with a few years having exceptionally good recruitment. The principal causes of recruitment variability of this herring population have been elusive. Here we undertake an event analysis using data between 1948 and 2010 to gain insight into the physical conditions in the NCC that coincide with years of high recruitment. In contrast to a typical year when northerly upwelling winds are prominent during spring, the years with high recruitment coincide with predominantly southwesterly winds and weak upwelling in spring and summer, which lead to an enhanced northward coastal current during the larval drift period. Also in most peak recruitment years, low-salinity anomalies are observed to propagate northward during the spring and summer. It is suggested that consistent southwesterly (downwelling winds and propagating low-salinity anomalies, both leading to an enhanced northward transport of larvae, are important factors for elevated recruitment. At the same time, these conditions stabilize the coastal waters, possibly leading to enhanced production and improved feeding potential along the drift route to Barents Sea. Further studies on the drivers of early life history mortality can now be undertaken with a better understanding of the physical conditions that prevail during years when elevated recruitment occurs in this herring stock.

  17. Parental behaviours, but not parental smoking, influence current smoking and smoking susceptibility among 14 and 15 year-old children.

    Science.gov (United States)

    Waa, Andrew; Edwards, Richard; Newcombe, Rhiannon; Zhang, Jane; Weerasekera, Deepa; Peace, Jo; McDuff, Ingrid

    2011-12-01

    To explore whether parental behaviours related to smoking socialisation and parenting are associated with smoking susceptibility and current smoking in 14-15 year old students. Data were sourced from the New Zealand 2006 Year 10 In-depth Survey, a school-based survey of 3,189 students. Outcome measures were susceptibility to smoking and current smoking. Potential determinants were second-hand smoke exposure in the home, parental smoking, parental anti-smoking expectations, anti-smoking rules, pocket money, monitoring of pocket money expenditure, general rule setting and monitoring, and concern about education. Analysis used logistic regression to adjust for potential confounding factors. Exposure to second-hand smoke and lack of parental anti-smoking expectations were independently associated with smoking susceptibility and current smoking. Parental smoking was not independently associated with current smoking or susceptibility. Receiving pocket money and an absence of monitoring of expenditure were associated with smoking susceptibility and current smoking. Lack of parental rule setting was associated with smoking susceptibility. Findings were similar whether or not one or more parents were smokers. Not allowing smoking in the home, communicating non-smoking expectations to children, monitoring pocket money, and setting rules to guide behaviour are strategies which are likely to reduce risk of smoking uptake. The study provides evidence to inform the development of parent-focused interventions to reduce the risk of smoking initiation by children. © 2011 The Authors. ANZJPH © 2011 Public Health Association of Australia.

  18. 76 FR 2035 - Procedures for Protests and Contracts Dispute

    Science.gov (United States)

    2011-01-12

    ... determining an appropriate remedy. Subpart C--Contract Disputes In subpart C, current Sec. Sec. 17.23, 17.25... Adjudicative process for protests. 17.23 Protest remedies. ] Subpart C--Contract Disputes 17.25 Dispute... an alleged breach of that contract. A contract dispute does not require, as a prerequisite,...

  19. Downfall of the current antibody correlates of influenza vaccine response in yearly vaccinated subjects: Toward qualitative rather than quantitative assays.

    Science.gov (United States)

    Cagigi, Alberto; Cotugno, Nicola; Rinaldi, Stefano; Santilli, Veronica; Rossi, Paolo; Palma, Paolo

    2016-02-01

    Response to seasonal influenza vaccination is currently evaluated by antibody correlates that estimate vaccine seroconversion as well as immune protection. These correlates rely on the general dogmas surrounding seasonal influenza vaccination; that is, that vaccine-induced antibodies would exclusively generate immunity to influenza vaccine strains and that protective immunity would wane before the next season. Here, we summarize recently reported data on immunity to seasonal influenza in healthy individuals and rediscuss results on yearly vaccinated pediatric immunocompromised patients that together highlight the need for revision of the current correlates of vaccine response to shift from quantitative to qualitative measurements.

  20. CONTRACT CONSTRUCTION ACTIVITY

    Directory of Open Access Journals (Sweden)

    ANTOANETA CLAUDIA BUTUZA

    2010-01-01

    Full Text Available This paper presents the main types of contractual arrangements used worldwide in construction: traditional contracts, cost reimbursable type contracts, management contracts and other contractual arrangements such as partnership, offering two-phase, contracts in series and turnkey contracts. Also, based on a comparison of the main types of contractual arrangements a number of recommendations are suggested for choosing the appropriate type of contract construction project to be realized.

  1. [Ten years after German unification--current behavioural and emotional problems of adolescents in Germany].

    Science.gov (United States)

    von Widdern, Susanne; Hässler, Frank; von Widdern, Olrik; Richter, Jörg

    2004-11-01

    Internalizing and externalizing problems based on Youth Self-Report (YSR) were investigated in an empirical sample of 371 students at the age of 13 until 18 years from common secondary and vocational schools in Rostock (Mecklenburg-Western Pomerania) in 2000/2001. Considering syndromes in comparison with other german and international empirical studies, internalizing and externalizing problems show high prevalence for both girls and boys. Nearly every fifth student judges themselves as within clinical range for psychiatric problems. Girls reported significant more internalizing problems (social withdrawal, somatic complaints, anxious/depressed). An interaction effect by age and sex for aggressive and delinquent behaviour was found with highest prevalence for boys at age 15/16. The frequency of internalizing problems and attention problems increases with adolescent's age. Low adolescent's education level, parental divorce and big size of siblings were associated with externalizing problems, whereas unemployment of the father was associated with depressive and social problems. Delinquent behaviour and attention problems are the most important predictors for negative school outcome like comparatively bad school achievement and low reading ability. The results suppose a possible increase in psychosocial problems of juvenile persons in eastern Germany one decade after German Unification, indicated the necessity of higher supply for preventive and therapeutic programs.

  2. Ten years after "Worrying trends in econophysics": developments and current challenges

    Science.gov (United States)

    Ormerod, Paul

    2016-12-01

    Econophysics has made a number of important additions to scientific knowledge. Yet it continues to lack influence with both economists and policy makers. Ten years ago, I and three other economists sympathetic to econophysics wrote a paper on worrying trends within the discipline. For example, its lack of awareness of the economics literature, and shortfalls in the use of statistical analysis. These continue to be obstacles to wider acceptance by economists. Like all agents, policy makers respond to incentives, and economists understand this very well. Much of the econophysics community appears to think that simply doing good science is sufficient to have the work recognised, rather than relating to the motivations and incentives of policy makers. Nevertheless, econophysics now has three major opportunities to advance knowledge in areas where policy makers perceive weaknesses in what they are presented with by economists. All can benefit from the analysis of Big Data. The first is a core model of agent behaviour which is more relevant to cyber society than the rational agent model of economics. Second, extending our understanding of the business cycle, primarily by incorporating the importance of networks into models. Third, devising proper measures of output in cyber society.

  3. [Current situation of hypertensive patients over 75 years old: the DISEHTAE study].

    Science.gov (United States)

    Martínez Pastor, Antonio; Leal Hernández, Mariano; Vara González, Luis Alberto; González Elena, Luis Javier; Paja Fano, Eduardo; López Abril, Juan

    2008-05-01

    To assess in patients over 75 years old the degree of their compliance with recommendations on follow-up, control and treatment of hypertension. Descriptive, multi-centre study, covering the whole of Spain. A total of 107 health centres from 14 autonomous communities. Hypertensive patients over 75: 1,369 clinical charts. INTERVENTIONS AND MAIN MEASUREMENTS: The variables studied were: age and sex, place monitored, blood pressure figures, screening for, and diagnosis of diabetes, hypercholesterolaemia, smoking, left ventricular hypertrophy (LVH) and obesity. Blood creatinine, proteinuria, prescribed medication, and infrastructure variables were also included. The most often screened cardiovascular risk factor (CRF) was obesity (76.1%), whilst the most prevalent was hypercholesterolaemia (31.3%). Of the patients, 25.5% had associated diabetes and 48.5% had a body mass index (BMI) >25. Low microalbuminuria (8.4%) was found. The proportion of patients with their blood pressure controlled was higher among those monitored in primary care (32.8%) than out of primary care (23.2%). No drug treatment was prescribed for 7.9%, only hygiene-dietary measures. The most common pharmacological group was that of the diuretics, followed by IECAS and ARA II. Though we can say that the degree of control of hypertension in elderly patients is steadily increasing, it is still far from optimal in most of our patients.

  4. Greening Public Buildings: ESCO-Contracting in Danish Municipalities

    Directory of Open Access Journals (Sweden)

    Jesper Rohr Hansen

    2013-05-01

    Full Text Available This paper presents current research on Danish municipalities’ use of Energy Service Companies (ESCO as a way to improve the standard of public buildings and to increase energy efficiency. In recent years more and more municipalities have used ESCO-contracts to retrofit existing public buildings, and to make them more energy efficient. At the moment 30 municipalities (of the 98 municipalities in Denmark are involved in, or preparing, ESCO contracts. Nevertheless, ESCO-contracting still faces many challenges on the Danish market, as there is a widespread skepticism towards the concept amongst many stakeholders. The purpose of this paper is to discuss the various experience gained so far by municipalities use of ESCO-contracting, the different approached to ESCO-contracting being used in practice, as well as the different viewpoints drivers and barriers behind the development. The strong growth in ESCO-contracts reflects that the ESCO-concept fits well with a number of present problems that municipalities are facing, as well as a flexible adaptation to the local context in different municipalities.

  5. Premature Ventricular Contractions (PVCs)

    Science.gov (United States)

    Diseases and Conditions Premature ventricular contractions (PVCs) By Mayo Clinic Staff Premature ventricular contractions (PVCs) are extra, abnormal heartbeats that begin in one of your heart's two ...

  6. Studying the Possibility of Conclusion of Time Proportional Contracts via Definite Contracts

    Directory of Open Access Journals (Sweden)

    Seyed Mohammad Sadegh Tabatabaei

    2013-01-01

    Full Text Available Time proportional contracts are such contracts in which the ownership of the property or itsprofits is transferred to the contracting party, proportional to time. This means that the partywill have the right to use or operate the property in determined portion of the year and will beable to intervene in the property permanently or alternately according to the terms of thecontract. This kind of contracts could be formed as a contract of rent, partnership in either theproperty or its profits, common sale conditional to partnership in profits, and the contract ofcompromise. Concerning the essence of such contracts, conclusion in the form of loan,exchange, and the right to benefit is impossible. Hereby, we will try to examine thepossibility of conclusion of time proportional contracts in the form of determined contracts.

  7. Current Alcohol Use is Associated with Sleep Patterns in First-Year College Students.

    Science.gov (United States)

    Van Reen, Eliza; Roane, Brandy M; Barker, David H; McGeary, John E; Borsari, Brian; Carskadon, Mary A

    2016-06-01

    To examine whether differences exist in self-reported sleep patterns and self-reported alcohol use for first-semester college students who do or do not report drinking during the last 6 months (mo) of high school. Participants were 878 first-year college students. Students completed a survey in late May/early June about alcohol use and consequences, during the last 6 mo of high school; they later completed a daily record of sleep behavior and alcohol use across the first 9 weeks of the first semester of college. High school drinking status (past 6 mo) was classified as positive (HS-6 mo+) or negative (HS-6mo-) based on any indication of drinking on the May/June survey. Collegiate drinking was determined from first-semester daily diary alcohol reports as non-drinkers (0 reported drinks), drinkers (one or fewer heavy episodic drinking episodes (HED)), and drinkers reporting more than one HED episode. Sleep patterns were compared for non-drinkers, drinkers, and HED with no high school drinking history (HS-6mo-/HED). In addition, a separate analysis compared sleep patterns for college HED with (HS-6mo+/HED) and without (HS-6mo-/HED) high school self-reported alcohol use. Increased alcohol consumption in the first semester of college was associated with later bedtimes and rise times. We found no association of high school alcohol use and sleep in those with collegiate HED. Later sleep timing in those with greater alcohol use, supports a connection between sleep patterns and alcohol use. Such an early appearance of this connection may herald the development of alcohol use disorder in some individuals. © 2016 Associated Professional Sleep Societies, LLC.

  8. Assessing allometric models to predict vegetative growth of mango (Mangifera indica; Anacardiaceae) at the current-year branch scale.

    Science.gov (United States)

    Normand, Frédéric; Lauri, Pierre-Éric

    2012-03-01

    Accurate and reliable predictive models are necessary to estimate nondestructively key variables for plant growth studies such as leaf area and leaf, stem, and total biomass. Predictive models are lacking at the current-year branch scale despite the importance of this scale in plant science. We calibrated allometric models to estimate leaf area and stem and branch (leaves + stem) mass of current-year branches, i.e., branches several months old studied at the end of the vegetative growth season, of four mango cultivars on the basis of their basal cross-sectional area. The effects of year, site, and cultivar were tested. Models were validated with independent data and prediction accuracy was evaluated with the appropriate statistics. Models revealed a positive allometry between dependent and independent variables, whose y-intercept but not the slope, was affected by the cultivar. The effects of year and site were negligible. For each branch characteristic, cultivar-specific models were more accurate than common models built with pooled data from the four cultivars. Prediction quality was satisfactory but with data dispersion around the models, particularly for large values. Leaf area and stem and branch mass of mango current-year branches could be satisfactorily estimated on the basis of branch basal cross-sectional area with cultivar-specific allometric models. The results suggested that, in addition to the heteroscedastic behavior of the variables studied, model accuracy was probably related to the functional plasticity of branches in relation to the light environment and/or to the number of growth units composing the branches.

  9. Five years of Florida Current structure and transport from the Royal Caribbean Cruise Ship Explorer of the Seas

    Science.gov (United States)

    Beal, Lisa M.; Hummon, Julia M.; Williams, Elizabeth; Brown, Otis B.; Baringer, Warner; Kearns, Edward J.

    2008-06-01

    Using ship-of-opportunity platform Explorer of the Seas, five years of full-depth velocity data have been collected across the Florida Straits at 26°N. Between May 2001 and May 2006 the mean transport of the Florida Current was 31.0 ± 4.0 Sv. This compares to a mean transport of 32.4 ± 3.2 Sv inferred from cable voltages at 27°N over the same period, implying an average 1.4 Sv transport into the Straits through the Northwest Providence Channel. The climatological core of the Florida Current is 170 cms-1 and is positioned at 79.8°W, about 10 km east of the shelf break. The largest variability in velocity occurs over the shelf and shelf break and is likely related to shelf waves. A secondary maximum occurs across much of the Straits over the top 100 m of the water column and may be associated with wind events. The annual cycle of Florida Current transports has a range of 4.7 Sv, with a maximum in May-June-July and a minimum in January. The difference between the summer and winter current structure appears as a first baroclinic mode with zero crossing at 150 m. The maximum difference is about 15 cms-1 at the surface and is centered just offshore of the mean current core. On interannual timescales, low-pass filtered Explorer and cable transports show similar downward trends between 2002 and 2005, but diverge over the last year or so of the record.

  10. Faculty Growth Contracts.

    Science.gov (United States)

    Seldin, Peter

    Growth contracts, described as faculty plans for personal and professional growth proposed by each member of the faculty, are examined. The rationale for growth contracts is explained and a list of some institutions using growth contracts or variations of the concept is provided. Growth contract advantages, the role of the evaluation committee or…

  11. Contracts in distributed systems

    CERN Document Server

    Bartoletti, Massimo; Zunino, Roberto; 10.4204/EPTCS.59.11

    2011-01-01

    We present a parametric calculus for contract-based computing in distributed systems. By abstracting from the actual contract language, our calculus generalises both the contracts-as-processes and contracts-as-formulae paradigms. The calculus features primitives for advertising contracts, for reaching agreements, and for querying the fulfilment of contracts. Coordination among principals happens via multi-party sessions, which are created once agreements are reached. We present two instances of our calculus, by modelling contracts as (i) processes in a variant of CCS, and (ii) as formulae in a logic. With the help of a few examples, we discuss the primitives of our calculus, as well as some possible variants.

  12. Summary of Almost 20 Years of Storm Overflight Electric Field, Conductivity, Flash Rates, and Electric Current Statistics

    Science.gov (United States)

    Blakeslee, Richard J.; Mach, Douglas M.; Bateman, Monte J.; Bailey, Jeffrey C.

    2011-01-01

    We determined total conduction currents and flash rates for around 900 high-altitude aircraft overflights of electrified clouds over 17 years. The overflights include a wide geographical sample of storms over land and ocean, with and without lightning, and with positive (i.e., upward-directed) and negative current. Peak electric field, with lightning transients removed, ranged from -1.0 kV m(sup -1) to 16. kV m(sup -1), with mean (median) of 0.9 kV m(sup -1) (0.29 kV m(sup -1)). Total conductivity at flight altitude ranged from 0.6 pS m(sup -1) to 3.6 pS m(sup -1), with mean and median of 2.2 pS m(sup -1). Peak current densities ranged from -2.0 nA m(sup -2) to 33.0 nA m(sup -2) with mean (median) of 1.9 nA m(sup -2) (0.6 nA m(sup -2)). Total upward current flow from storms in our dataset ranged from -1.3 to 9.4 A. The mean current for storms with lightning is 1.6 A over ocean and 1.0 A over land. The mean current for electrified shower clouds (i.e. electrified storms without lightning) is 0.39 A for ocean and 0.13 A for land. About 78% (43%) of the land (ocean) storms have detectable lightning. Land storms have 2.8 times the mean flash rate as ocean storms (2.2 versus 0.8 flashes min(sup -1), respectively). Approximately 7% of the overflights had negative current. The mean and median currents for positive (negative) polarity storms are 1.0 and 0.35 A (-0.30 and -0.26 A). We found no regional or latitudinal-based patterns in our storm currents, nor support for simple scaling laws between cloud top height and lightning flash rate.

  13. CONTRACT DOCUMENTS AND PERFORMANCE SPECIFICATIONS.

    Science.gov (United States)

    First California Commission on School Construction Systems, Palo Alto.

    A SET OF EDUCATIONAL SPECIFICATION DRAFTED BY THE FIRST CALIFORNIA COMMISSION ON SCHOOL CONSTRUCTION SYSTEMS GIVES INFORMATION ON BIDDING PROCEDURES, A DESCRIPTION OF THE CURRENT CONSTRUCTION PROGRAM, PROCEDURES FOR SUBMITTING A PROPOSAL, DATA AND CONDITIONS RELATED TO THE DEVELOPMENT PHASE OF THE PROJECT, COMPONENT CONTRACTS, AND GENERAL…

  14. Awareness and timing of pelvic floor muscle contraction, pelvic exercises and rehabilitation of pelvic floor in lifelong premature ejaculation: 5 years experience

    Directory of Open Access Journals (Sweden)

    Giuseppe La Pera

    2014-06-01

    Full Text Available Objectives: To assess the cure rate of patients with premature ejaculation who underwent a treatment involving: 1 awareness of the pelvic floor muscles 2 learning the timing of execution and maintenance of contraction of the pelvic floor muscles during the sensation of the pre-orgasmic phase 3 pelvic floor rehabilitation (bio feed back, pelvic exercises and electrostimulation. Materials and methods: We recruited 78 patients with lifelong premature ejaculation who completed the training. The patients were informed of the role of the pelvic floor. They were taught to carry out the execution and maintenance of contraction of the pelvic floor muscles during the sensation of the pre-orgasmic phase to control the ejaculatory reflex. In order to improve the awareness, the tone and the endurance of the pelvic floor muscles, patients were treated with the rehabilitation of pelvic floor (RPF consisting mainly in biofeedback, pelvic exercises and in some cases also in electro-stimulation (ES. The training was carried out for a period of about 2-6 months with an average of 2-5 visits per cycle. Results: 54% of patients who completed the training were cured of premature ejaculation and learned over time to be able to postpone the ejaculation reflex. In a subgroup of 26 patients was also measured the IELT which on the average increased from < 2 minutes to >10 minutes. The best results occurred mainly in patients aged less than 35 where the cure rate was 65%. There were no side effects. Conclusions: In this study, approximately half of patients with premature ejaculation were cured after applying the above treatment.This therapy, necessitates a fairly long period of time (2-6 months and a great commitment on the part of the patient, nevertheless it can be a valid and effective treatment for patients with premature ejaculation. This treatment makes the patient independent in that he is not bound to specific times for taking medication. Furthermore there are no

  15. Knowledge, Experience, and Training in Incentive Contracting for the Department of Defense

    Science.gov (United States)

    2016-04-30

    contract curriculum. A retired USN Captain with 30 years of service, Dr. Carman holds a BA, University of Massachusetts, in Mathematics ; an MBA...years of experience in contract compliance and pricing issues. A contract specialist on Surface Ship Weapons Directorate at NAVSEA and cost and...and Experience gaps exist among Contracting Officers, Contract Specialists , Acquisition Professionals, Program Managers, and Deputy Program

  16. Current Treatment of Heart Failure with Preserved Ejection Fraction: Should We Add Life to the Remaining Years or Add Years to the Remaining Life?

    Directory of Open Access Journals (Sweden)

    Jia Li

    2013-01-01

    Full Text Available According to the ejection fraction, patients with heart failure may be divided into two different groups: heart failure with preserved or reduced ejection fraction. In recent years, accumulating studies showed that increased mortality and morbidity rates of these two groups are nearly equal. More importantly, despite decline in mortality after treatment in regard to current guideline in patients with heart failure with reduced ejection fraction, there are still no trials resulting in improved outcome in patients with heart failure with preserved ejection fraction so far. Thus, novel pathophysiological mechanisms are under development, and other new viewpoints, such as multiple comorbidities resulting in increased non-cardiac deaths in patients with heart failure and preserved ejection fraction, were presented recently. In this review, we will focus on the tested as well as the promising therapeutic options that are currently studied in patients with heart failure with preserved ejection fraction, along with a brief discussion of pathophysiological mechanisms and diagnostic options that are helpful to increase our understanding of novel therapeutic strategies.

  17. A survey of formal languages for contracts

    DEFF Research Database (Denmark)

    Hvitved, Tom

    2010-01-01

    In this short paper we present the current status on formal languages and models for contracts. By a formal model is meant an unambiguous and rigorous representation of contracts, in order to enable their automatic validation, execution, and analysis — activates that are collectively referred...

  18. Today’s Crisis in Contracting

    Science.gov (United States)

    2012-05-01

    semester 7 hours in accounting, law, business , finance, contracts, purchasing, economics, industrial management , marketing, quantitative methods, or...actions into VCE -Contract Management tool. Receive PRs into the office. Mail Procurement Clerk duties. 37) No. 38) I serve as the IMO and IASO for... business enterprise, the command awards more than 260,000 contracts each year valued at more than $92 billion, which is equal to 66 percent of the

  19. CONTRACT ASSIGNMENT – THEORETICAL ASPECTS

    Directory of Open Access Journals (Sweden)

    Bogdan NAZAT

    2016-12-01

    Full Text Available This project aims to study in detail the theoretical aspects concerning the contract assignment, as provided by the relevant regulation, and the doctrine corresponding to old and current regulations. In this respect, this project aims to give the reader a comprehensive look on the institution in question, the regulation offered by the current Civil Code is reviewed taking into account the national and international doctrine.

  20. Standard forms of construction contracts in Romania

    Directory of Open Access Journals (Sweden)

    Cristian Bănică

    2013-12-01

    Full Text Available Construction industry in Romania is under pressure to modernize in order to cope with the new demands of development and convergence with EU. Contractual procedures in construction have to become an integral part in this process of modernization. The article makes an introduction to the advantages of standard forms of contract and professional contract administration in construction and presents the current state-of-the art in the use of standard construction contracts in Romania. Some practical conclusions and recommendations are presented considering the need for further contract studies.

  1. ADMINISTRATIVE CONTRACTS. DELIMITATIONS

    Directory of Open Access Journals (Sweden)

    Liana Teodora PASCARIU

    2016-12-01

    Full Text Available Article examines whether all contracts of public persons are administrative contracts; in other words, if the administration may conclude contracts that, according to their legal nature, are not administrative. If we start from the definition of administrative contracts as it appears in Law no. 554/2004, these include contracts by public authorities which concern the enhancement of public property execution of works of public interest, public services, public procurement and other administrative contracts provided by special laws and subject to the jurisdiction of the administrative courts.

  2. Range contractions of the world's large carnivores.

    Science.gov (United States)

    Wolf, Christopher; Ripple, William J

    2017-07-01

    The majority of the world's terrestrial large carnivores have undergone substantial range contractions and many of these species are currently threatened with extinction. However, there has been little effort to fully quantify the extent of large carnivore range contractions, which hinders our ability to understand the roles and relative drivers of such trends. Here we present and analyse a newly constructed and comprehensive set of large carnivore range contraction maps. We reveal the extent to which ranges have contracted since historical times and identify regions and biomes where range contractions have been particularly large. In summary, large carnivores that have experienced the greatest range contractions include the red wolf (Canis rufus) (greater than 99%), Ethiopian wolf (Canis simensis) (99%), tiger (Panthera tigris) (95%) and lion (Panthera leo) (94%). In general, the greatest range contractions occurred in Southeastern Asia and Africa. Motivated by the ecological importance of intact large carnivore guilds, we also examined the spatial extent of intact large carnivore guilds both for the entire world and regionally. We found that intact carnivore guilds occupy just 34% of the world's land area. This compares to 96% in historic times. Spatial modelling of range contractions showed that contractions were significantly more likely in regions with high rural human population density, cattle density or cropland. Our results offer new insights into how best to prevent further range contractions for the world's largest carnivores, which will assist efforts to conserve these species and their important ecological effects.

  3. The Collecting, Sorting and Research on the Forestry Contracts in Qingshui River Area in the Past 60 Years%近六十年来清水江林业契约的收集、整理与研究综述

    Institute of Scientific and Technical Information of China (English)

    马国君; 李红香

    2012-01-01

    Qingshui River Valley is one of the farm forest bases in the south of China. Since the end of the Ming Dynasty, the timber trade in this region has become very flourishing, leaving behind a large number of forestry contracts for forest buying and selling, forest tenancy, forest management and timber business, which has attracted more and more concerns in the academic circles. Since the mid - twenty century, the collecting and sorting of these contracts has reached a higher level with abundant achievements; however, some weaknesses can still be found. This paper presents a summarized description on the collecting, sorting and research on the forestry contracts in the Qingshui River Area in the past 60 years in order to provide data for the current research on the history and geography in the southwest of China.%清水江流域系我国南方人工营林基地之一,明末以来,这一地区林木贸易大盛,留下了一大批山场买卖、山场租佃、山林管护、林木买卖诸内容的林业契约,逐步引起了学界的高度关注,20世纪中期以来收集、整理蜂起,研究成果颇夥,但也存在一些不足。本文拟对近六十年来清水江流域林业契约收集、整理、研究诸类成果进行梳理,以服务于当前我国西南史地之研究。

  4. Contractibility of curves

    Directory of Open Access Journals (Sweden)

    Janusz Charatonik

    1991-11-01

    Full Text Available Results concerning contractibility of curves (equivalently: of dendroids are collected and discussed in the paper. Interrelations tetween various conditions which are either sufficient or necessary for a curve to be contractible are studied.

  5. Fault in Contract Law

    National Research Council Canada - National Science Library

    Eric A. Posner

    2009-01-01

    A promisor is strictly liable for breaching a contract, according to the standard account However, a negligence-based system of contract law can be given an economic interpretation, and this Article...

  6. Psychological contracts of hospice nurses.

    Science.gov (United States)

    Jones, Audrey Elizabeth; Sambrook, Sally

    2010-12-01

    Psychological contracts have been described as individuals' beliefs regarding the obligations, expectations, and contributions that exist between them and their employer. They can be influenced by the organization's culture and philosophy, through human resources policies, and through the employee's personality and characteristics. Owing to the recent economic crisis, hospices in the UK are currently in a transitional phase and are being expected to demonstrate efficiencies that might be more in line with a business model than a health-care environment. This may conflict with the philosophical views of hospice nurses. To support nurses through this transition, it might be helpful to understand the antecedents of hospice nurses' behaviour and how they construct their psychological contracts. Failure to offer adequate support might lead to negative outcomes such as a desire to leave the organisation, poorer quality work, or disruptive behaviour. This study used a modified grounded theory approach involving in-depth interviews to explore the context and content of the psychological contracts of hospice nurses in the UK. Four main themes emerged: the types of psychological contracts formed, how the contracts are formed, their contents, and the breaches and potential violations the nurses perceive.

  7. Multiyear Procurement (MYP) and Block Buy Contracting in Defense Acquisition: Background and Issues for Congress

    Science.gov (United States)

    2017-03-16

    have unmet requirements for additional attrition reserve CV– 22 platforms that are not accounted for within current Department of the Air Force...system being acquired under such contract have been delivered at or within the most current estimates of the program acquisition unit cost or...procurement unit cost for such system to determine that current estimates of such unit costs are realistic. (E) During the fiscal year in which such

  8. Democratic contract law

    OpenAIRE

    Hesselink, M.W.

    2015-01-01

    This article discusses the normative relationship between contract law and democracy. In particular, it argues that in order to be legitimate contract law needs to have a democratic basis. Private law is not different in this respect from public law. Thus, the first claim made in this article will be that also for contract law a democratic basis is a necessary condition for legitimacy. A fully democratic basis may also be a sufficient condition for a legitimate and just contract law. However,...

  9. The Contracting Parties' Ability To Conclude The Employment Contract

    Directory of Open Access Journals (Sweden)

    Carmen Constantina NENU

    2014-08-01

    Full Text Available This study's main objective is to analyze certain effects produced by the changes of the Labor Code and by the entry into force of the current Romanian Civil Code. These effects refer to one of the fundamental conditions for the valid conclusion of the individual employment contract, that is, to the legal capacity of employers and employees. Thus, a complete analysis of legal regulations and of the correlations between different provisions on the legal capacity of parties to the individual employment contract is required to identify the existing noncompliance and to propose solutions. The research demonstrated that the current regulatory framework governing the legal capacity of the parties to an individual employment contract does not entirely correspond to the social reality. Therefore, only the employer benefits from a relatively comprehensive statutory regulation on the legal capacity to conclude an individual employment contract. The employee, however, does not benefit from the same attention from legislature. Considering the above, the study represents a significant scientific contribution, whose value lies in the proposed changes to modify legislature, so that the legal capacity of job holders would benefit from fair regulation, in accordance with the principle of legal protection of employee rights.

  10. A review of dental CAD/CAM: current status and future perspectives from 20 years of experience.

    Science.gov (United States)

    Miyazaki, Takashi; Hotta, Yasuhiro; Kunii, Jun; Kuriyama, Soichi; Tamaki, Yukimichi

    2009-01-01

    In this article, we review the recent history of the development of dental CAD/CAM systems for the fabrication of crowns and fixed partial dentures (FPDs), based on our 20 years of experience in this field. The current status of commercial dental CAD/CAM systems developed around the world is evaluated, with particular focus on the field of ceramic crowns and FPDs. Finally, we discuss the future perspectives applicable to dental CAD/CAM. The use of dental CAD/CAM systems is promising not only in the field of crowns and FPDs but also in other fields of dentistry, even if the contribution is presently limited. CAD/CAM technology will contribute to patients' health and QOL in the aging society.

  11. Teaching about Contracts.

    Science.gov (United States)

    Froman, Michael; Kosnoff, Kathy

    1978-01-01

    Presents teaching strategies for introducing high school students to contract law. Offers as a case study a contract agreement between pro football players and team owners. Stresses basic elements of contracts (offer, acceptance, consideration, and understanding the bargaining process). Journal available from the American Bar Association, 1155…

  12. Contract law as fairness

    NARCIS (Netherlands)

    J. Klijnsma

    2015-01-01

    This article examines the implications for contract law of Rawls' theory of justice as fairness. It argues that contract law as an institution is part of the basic structure of society and as such subject to the principles of justice. Discussing the basic structure in relation to contract law is par

  13. 7 CFR 766.110 - Conservation Contract.

    Science.gov (United States)

    2010-01-01

    ... Conservation Contract by the Conservation Contract review team: (1) Wetlands or highly erodible lands; and (2..., or wildlife habitat of local, State, tribal, or national importance; (ii) Land in 100-year..., regional, State, or tribal importance; (vi) Buffer areas necessary for the adequate protection of...

  14. Premature ventricular contractions associated with isotretinoin use.

    Science.gov (United States)

    Alan, Sevil; Ünal, Betül; Yildirim, Aytül

    2016-01-01

    Isotretinoin has been considered a unique drug for acne treatment. However, it is associated with numerous adverse effects. Isotretinoin can trigger premature ventricular contractions. This report describes a 33-year-old-woman who presented with palpitations for 1 week while undergoing 1-month isotretinoin treatment for mild-moderate facial acne. An electrocardiogram and Holter monitoring showed premature ventricular contractions during isotretinoin (Roaccutane, Roche) treatment. Isotretinoin-related premature ventricular contractions were strongly suggested in this case due to the existence of documented premature ventricular contractions on electrocardiograms and the disappearance of these premature ventricular contractions two weeks after termination of the treatment To the authors' knowledge, there has been 1 reported case of premature ventricular contractions linked to isotretinoin use; this report describes a second such case.

  15. Premature ventricular contractions associated with isotretinoin use*

    Science.gov (United States)

    Alan, Sevil; Ünal, Betül; Yildirim, Aytül

    2016-01-01

    Isotretinoin has been considered a unique drug for acne treatment. However, it is associated with numerous adverse effects. Isotretinoin can trigger premature ventricular contractions. This report describes a 33-year-old-woman who presented with palpitations for 1 week while undergoing 1-month isotretinoin treatment for mild-moderate facial acne. An electrocardiogram and Holter monitoring showed premature ventricular contractions during isotretinoin (Roaccutane, Roche) treatment. Isotretinoin-related premature ventricular contractions were strongly suggested in this case due to the existence of documented premature ventricular contractions on electrocardiograms and the disappearance of these premature ventricular contractions two weeks after termination of the treatment To the authors' knowledge, there has been 1 reported case of premature ventricular contractions linked to isotretinoin use; this report describes a second such case. PMID:28099609

  16. Post-"Psychological Contract" Violation: The Durability and Transferability of Employee Perceptions. The Case of TimTec.

    Science.gov (United States)

    Pate, Judy; Malone, Charles

    2000-01-01

    Interviews with 20 employees 5 years after a factory closure explored pre- and postlayoff experiences and perceptions of current employers. The experience of the violation of the psychological contract affected perceptions of loyalty, commitment, and trust that were transferred to the current employer. (SK)

  17. The first Italian Superconducting Fault Current Limiter: Results of the field testing experience after one year operation

    Science.gov (United States)

    Martini, L.; Bocchi, M.; Ascade, M.; Valzasina, A.; Rossi, V.; Ravetta, C.; Angeli, G.

    2014-05-01

    Ricerca sul Sistema Energetico S.p.A. (RSE) has been gaining a relevant experience in the simulation, design and installation of resistive-type Superconducting Fault Current Limiter (SFCL) devices for more than five years in the framework of a R&D national project funded by the Ricerca di Sistema (RdS). The most recent outcome of this research activity is the installation of a resistive-type BSCCO-based 9 kV / 3.4 MVA SFCL device in a single feeder branch of the Medium Voltage (MV) distribution network managed by A2A Reti Elettriche S.p.A (A2A) in the Milano area. This installation represents the first SFCL successfully installed in Italy. In this paper, we report on the main outcomes after a more than 1-year long steady-state field testing activity. The design of an upgraded device to be installed in the same substation has already been initiated: the new SFCL will allow to protect four different feeders, therefore implying a device upgrade up to 15.6 MVA.

  18. Contract modularity in design by contract languages

    OpenAIRE

    Rebêlo, Henrique Emanuel Mostaert

    2014-01-01

    Design by Contract (DbC) is a popular technique for developing programs using behavioral specifications. In this context, researchers have found that the realization of DbC is crosscutting and fares better when modularized by Aspect-Oriented Programming. However, previous efforts aimed at supporting crosscutting contracts modularly actually compromised the main DbC principles. For example, in AspectJ-style, reasoning about the correctness of a method call may require a whole-pr...

  19. Contracts in distributed systems

    Directory of Open Access Journals (Sweden)

    Massimo Bartoletti

    2011-07-01

    Full Text Available We present a parametric calculus for contract-based computing in distributed systems. By abstracting from the actual contract language, our calculus generalises both the contracts-as-processes and contracts-as-formulae paradigms. The calculus features primitives for advertising contracts, for reaching agreements, and for querying the fulfilment of contracts. Coordination among principals happens via multi-party sessions, which are created once agreements are reached. We present two instances of our calculus, by modelling contracts as (i processes in a variant of CCS, and (ii as formulae in a logic. With the help of a few examples, we discuss the primitives of our calculus, as well as some possible variants.

  20. Collective Bargaining in Higher Education: Contract Content - 1972.

    Science.gov (United States)

    Goodwin, Harold I.; Andes, John O.

    This document presents a statement indicating to those who are or may become engaged in drafting collective bargaining contracts in higher education institutions the major substance of current contracts. Accordingly, a series of tables are laid out showing by major topics the type and range of items found in the pool of 101 contracts, the…

  1. WORKSHOP ON IMPROVING THE QUALITY SYSTEM SPECIFICATIONS FOR EPA'S CONTRACTS

    Science.gov (United States)

    EPA is currently revising its quality-related policies for soliitations and contracts. This is a result of changes to the Federal Acquisition Regulations (FAR), new flexibility in contracting procedures such as simplified acquisition, and new type4s of contracting such as perform...

  2. Auditability In The U.S. Navy: A Knowledge Assessment Of The Contracting Workforce

    Science.gov (United States)

    2016-12-01

    are convicted of fraud, thus becoming ineligible for government contracts, the less competitive the market becomes, which would inevitably lead to an...four 6 segments of contract management that still face challenges as (1) a small acquisition workforce, (2) difficult contracting techniques, (3...contracts, purchasing, management, marketing , quantitative methods or organization and management, a Baccalaureate degree, and one year of contracting

  3. Comparison Efficacy of Interferential Currents and Desmopressin in Primary Enuresis Children of 5-15 Years Old

    Directory of Open Access Journals (Sweden)

    P Yazdanpanah

    2007-10-01

    Full Text Available Introduction & Objective: Nocturnal enuresis as a common disorder in children can create many problems. A variety of modalities has been used for its treatment but applying new and effective modalities can be of much interest. In this study efficacy of interferential currents (IFC, as a new modality, has been compared with nasal spray of desmopressin in treatment of primary nocturnal enuresis in 5-15 year old children. Materials & Methods: This is a prospective, randomized, clinical trial in which 39 patients received desmopressin (20µg/day for 3 weeks and left off gradually in six months, if it was responsive. The other 36 patients received IFC therapy (5 times/week, 20 minutes each session, up to 15 sessions. Efficacy of treatment was evaluated after completion of therapeutic sessions and recurrence rate was calculated one month later. Results: About 66.7% of patients were 5-10 and 33.3% were 11-15 years old. Of all subjects, 58.7% were male and 41.3% were female. In those patients who received IFC, complete response was observed in 25%, partial response in 36.1% and 38.9% had no response while in desmopressin group, complete response was achieved in 61.5%, and partial response in 25.6% of cases and 12.8% had no response to the treatment. The recurrence rate in IFC and desmopressin groups were 16.7 % and 23.1%, respectively. In 11-15 year old children, response rate was better than those for 5-10 years old. Male patients had the most rate of recurrence. Therapeutic side effects were not observed in any of the patients in both groups. Conclusion: Desmopressin and IFC are effective and safe modalities for treatment of primary nocturnal enuresis of children with less recurrence in females. Moreover, desmopressin had better efficacy while IFC had less recurrence rate. In addition, desmopressin showed better efficacy in females. IFC can be recommended as an effective and safe modality for treatment of primary nocturnal enuresis, with less

  4. Contract Specification in Java: Classification, Characterization, and a New Marker Method

    Science.gov (United States)

    Chen, Chien-Tsun; Cheng, Yu Chin; Hsieh, Chin-Yun

    Design by Contract (DBC), originated in the Eiffel programming language, is generally accepted as a practical method for building reliable software. Currently, however, few languages have built-in support for it. In recent years, several methods have been proposed to support DBC in Java. We compare eleven DBC tools for Java by analyzing their impact on the developer's programming activities, which are characterized by seven quality attributes identified in this paper. It is shown that each of the existing tools fails to achieve some of the quality attributes. This motivates us to develop ezContract, an open source DBC tool for Java that achieves all of the seven quality attributes. ezContract achieves streamlined integration with the working environment. Notably, standard Java language is used and advanced IDE features that work for standard Java programs can also work for the contract-enabled programs. Such features include incremental compilation, automatic refactoring, and code assist.

  5. The Contract Management Body of Knowledge: A Comparison of Contracting Competencies

    Science.gov (United States)

    2013-12-01

    Some may even say that government contracting possesses an esoteric body of knowledge ( Zemansky & Gordon, 1981). Ultimately, the purpose of a...PA Times. Retrieved 1 December 2013 from http://patimes.org/current-state-defense- contracting/ 89 Zemansky , S. D., & Gordon, S. B. (1981). The

  6. The 11-year solar cycle in current reanalyses: a (non)linear attribution study of the middle atmosphere

    Science.gov (United States)

    Kuchar, A.; Sacha, P.; Miksovsky, J.; Pisoft, P.

    2015-06-01

    This study focusses on the variability of temperature, ozone and circulation characteristics in the stratosphere and lower mesosphere with regard to the influence of the 11-year solar cycle. It is based on attribution analysis using multiple nonlinear techniques (support vector regression, neural networks) besides the multiple linear regression approach. The analysis was applied to several current reanalysis data sets for the 1979-2013 period, including MERRA, ERA-Interim and JRA-55, with the aim to compare how these types of data resolve especially the double-peaked solar response in temperature and ozone variables and the consequent changes induced by these anomalies. Equatorial temperature signals in the tropical stratosphere were found to be in qualitative agreement with previous attribution studies, although the agreement with observational results was incomplete, especially for JRA-55. The analysis also pointed to the solar signal in the ozone data sets (i.e. MERRA and ERA-Interim) not being consistent with the observed double-peaked ozone anomaly extracted from satellite measurements. The results obtained by linear regression were confirmed by the nonlinear approach through all data sets, suggesting that linear regression is a relevant tool to sufficiently resolve the solar signal in the middle atmosphere. The seasonal evolution of the solar response was also discussed in terms of dynamical causalities in the winter hemispheres. The hypothetical mechanism of a weaker Brewer-Dobson circulation at solar maxima was reviewed together with a discussion of polar vortex behaviour.

  7. Alternatives in polymerization contraction stress management

    Directory of Open Access Journals (Sweden)

    Roberto R. Braga

    2004-01-01

    Full Text Available Polymerization contraction stress of dental composites is often associated with marginal and interfacial failure of bonded restorations. The magnitude of the stress depends on the composite's composition (filler content and matrix composition and its ability to flow before gelation, which is related to the cavity configuration and curing characteristics of the composite. This article reviews the variations found among studies regarding the contraction stress testing method, contraction stress values of current composites, and discusses the validity of contraction stress studies in relation to results from microleakage tests. The effect of lower curing rates and alternative curing routines on contraction stress values is also discussed, as well as the use of low elastic modulus liners. Moreover, studies with experimental Bis-GMA-based composites and recent developments in low-shrinkage monomers are described.

  8. Contracting out local services

    DEFF Research Database (Denmark)

    Petersen, Ole Helby; Houlberg, Kurt; Ring Christensen, Lasse

    2015-01-01

    Governments face a fundamental choice between in-house production and contracting out for the delivery of services to citizens. This article examines the importance of ideology, fiscal pressure, and size for contracting out in technical and social services. The analysis builds on a panel data set...... covering municipal spending on services in all 98 Danish municipalities. The authors find that contracting out is shaped by ideology in social services but not in technical services, which indicates that social services are the contemporary ideological battlefield of privatization. The analysis further...... reveals that economically prosperous municipalities are more likely to contract out social services, whereas contracting out of technical services is not influenced by economic affluence. Finally, larger municipalities contract out more in technical services but less in social services, demonstrating...

  9. BOT Outsourcing Contracts

    DEFF Research Database (Denmark)

    Ørberg Jensen, Peter D.; Petersen, Bent

    2012-01-01

    Build-operate-transfer (BOT) contracting has been widely usen in the engineering and construction industry, but has only recently been introduced in services industry domains. Notably, service provider firms from emerging markets have recently started offering BOT outsourcing contracts. In this p......Build-operate-transfer (BOT) contracting has been widely usen in the engineering and construction industry, but has only recently been introduced in services industry domains. Notably, service provider firms from emerging markets have recently started offering BOT outsourcing contracts....... In this paper we investigate under which circumstances a BOT outsourcing contract (i.e. a contract where the client firm exercises its call option) is beneficial, or the opposite, to the emerging market vendor firm. We draw on various theoretical literatures (transaction cost economics, real options, inter...

  10. Contracting with Private Rewards

    OpenAIRE

    Rene Kirkegaard

    2015-01-01

    I extend the canonical moral hazard model to allow the agent to face endogenous and non-contractible uncertainty. The agent works for the principal and simultaneously pursues private rewards. I establish conditions under which the first-order approach remains valid. The model adds to the literature on intrinsic versus extrinsic motivation. Specifically, to induce higher effort at work the contract may offer higher rewards but flatter incentives. The contract change makes the agent reevaluate ...

  11. Demographics of the Contracting Workforce within the Army Contracting Command

    Science.gov (United States)

    2009-09-25

    Empresas in Madrid. Dr. Reed retired from Active Military Service in 2008 after 21 years in the Air Force. Dr. Reed held various assignments in...and Local Government, business, and marketing applications, it focuses on human resource planning and the difficulties of expanding and contracting...requirements management, market research, negotiation and performance-based acquisition (FAI, 2009, p. 80). Table 30 displays the “business

  12. Contracting for Public Services

    DEFF Research Database (Denmark)

    Greve, Carsten

    strategic purchasing understanding markets communicating the contracting decision designing and drafting the contract the role of the consumer the regulation of service provision Illustrated throughout with practitioner case-studies from a range of OECD countries, this book presents an important new......Insightful and comprehensive and covering new subjects like globalization and IT, this text, international in its approach, provides a thorough introduction to the key phases of the contracting process and the skills required by managers in its implementation. These include: policy for contracting...

  13. Threephasic contractions in mammalian myocardium. Isolation and identification of a late component. Implications for rested-state contractions.

    Science.gov (United States)

    Schüttler, K; Szymanski, G

    1989-01-01

    More than 100 years after Bowditch's discovery of the "Treppe" phenomenon the mechanism of the striking rate and rhythm dependence of cardiac contraction is not unequivocally established. Beside sophisticated techniques biphasic contractions seemed to be a promising approach. There was soon a general agreement that the first component of biphasic contractions is activated by Ca released from the sarcoplasmic reticulum. About the second component prevails confusion: It does not directly reflect the Ca current, but is somehow related to that. In addition, involvement of Na-Ca exchange is supposed. We produced threephasic contractions by the use of isoproterenol (0.5-.4 microM) in guinea pig papillary muscle. Either by the application of ryanodine (1 microM) or after long periods of rest a ryanodine resistant late component of contraction could be isolated. On reducing the transmembrane Na gradient either by reducing [Na]o or by experimental manoeuvres expected to increase [Na]i. (.5 mM [K]o; 2-8 microM ouabain) this component was found to be increased. The evidence suggests that this component is substantially activated by Ca entering the cell via the sarcolemmal Na-Ca exchange. The ryanodine sensitive first component of threephasic contractions was found to be sensitive to caffeine, isoproterenol and changes in stimulation as well. These findings support the view that it may be generated by Ca induced Ca release from the sarcoplasmic reticulum. The pharmacological properties of the second and third ryanodine sensitive component and its dependence on the stimulation pattern were similar to those of the aftercontraction. They were found to be sensitive to procaine, verapamil, Mg, Ni and isoproterenol.(ABSTRACT TRUNCATED AT 250 WORDS)

  14. Variable influx of West Greenland Current water into the Labrador Current through the last 8000 years, based on a multiproxy study from Trinity Bay, NE Newfoundland

    DEFF Research Database (Denmark)

    Sheldon, Christina; Seidenkrantz, Marit-Solveig; Frandsen, Paul

    2015-01-01

    . This may be explained by a weaker North Atlantic subpolar gyre, transporting less Atlantic Water from the WGC to the (outer) LC. Arctic meltwater transport was reduced as glacial melting decreased at the end of the Holocene Thermal Optimum. At ca. 3 cal kyr BP, bottom waters returned to colder, more stable...... Current (WGC) Davis Strait branch, merging into the relatively cold LC. This Atlantic water influence gradually decreased after ca. 6 cal kyr BP, reaching a minimum at 5 cal kyr BP. In contrast, surface temperatures were relatively low due to cold surface water dominated by sea ice and meltwater carried...... conditions, indicating a slight decrease in bottom-water ventilation. After ca. 2.2 cal kyr BP surface water temperatures dropped and sea ice flux increased. The seafloor of Trinity Bay saw warmer conditions, consistent with a stronger subpolar gyre and increased influx of Atlantic-sourced water....

  15. Current Expenditures for Public Elementary and Secondary Education: School Year 2003-04. E.D. TAB. NCES 2006-352

    Science.gov (United States)

    Johnson, Frank

    2006-01-01

    This report presents current expenditures for public elementary and secondary education for school year 2003-04 (or fiscal year 2004). This data is from the National Center for Education Statistics (NCES) Common Core of Data (CCD), National Public Education Financial Survey (NPEFS) and School District Finance Survey (F-33). The data for these…

  16. Democratic contract law

    NARCIS (Netherlands)

    Hesselink, M.W.

    2015-01-01

    This article discusses the normative relationship between contract law and democracy. In particular, it argues that in order to be legitimate contract law needs to have a democratic basis. Private law is not different in this respect from public law. Thus, the first claim made in this article will

  17. Contracting for Change

    Science.gov (United States)

    Scholtes, Peter R.

    1975-01-01

    An organizational workshop for staff members focused on organizational change through identification of problems, one-to-one communication, and the writing of contracts for behavioral change. Contract forming assists members to agree on definition of problems, to involve and commit themselves, and to define processes for change. (EA)

  18. Whither Performance Contracting?

    Science.gov (United States)

    Green, Norman S.

    This report describes briefly performance contracts; discusses their shortcomings, pitfalls, and advantages; and gives some insight into the future development of this new concept. Two shortcomings of performance contracting include (1) teaching to the test and (2) board abdication of its responsibility for making final decisions about educational…

  19. Signaling in muscle contraction.

    Science.gov (United States)

    Kuo, Ivana Y; Ehrlich, Barbara E

    2015-02-02

    Signaling pathways regulate contraction of striated (skeletal and cardiac) and smooth muscle. Although these are similar, there are striking differences in the pathways that can be attributed to the distinct functional roles of the different muscle types. Muscles contract in response to depolarization, activation of G-protein-coupled receptors and other stimuli. The actomyosin fibers responsible for contraction require an increase in the cytosolic levels of calcium, which signaling pathways induce by promoting influx from extracellular sources or release from intracellular stores. Rises in cytosolic calcium stimulate numerous downstream calcium-dependent signaling pathways, which can also regulate contraction. Alterations to the signaling pathways that initiate and sustain contraction and relaxation occur as a consequence of exercise and pathophysiological conditions.

  20. Contribution to contract theory

    Directory of Open Access Journals (Sweden)

    Pantelić Svetlana

    2016-01-01

    Full Text Available Oliver Hart and Bengt Holmstrom share the Nobel Prize in Economic Sciences for 2016, awarded to them by Sveriges Riksbank. They have been rewarded for their work in enhancing the design of contracts, i.e. arrangements connecting employers with employees or companies with clients, in other words, for their contribution to contract theory in the 1970s and 1980s. Their analysis of optimal contractual arrangements lays an intellectual foundation for designing policies and institutions in many areas, from bankruptcy legislation to political constitutions. Hart is an expert in contract theory, theory of the firm, corporate finance, and law and economics. His contribution to contract theory is exquisite when it comes to designing contracts which cover eventualities that cannot be precisely specified in advance.

  1. Curriculum Planning: Trends in Communication Studies, Workplace Competencies, and Current Programs at 4-Year Colleges and Universities

    Science.gov (United States)

    Bertelsen, Dale A.; Goodboy, Alan K.

    2009-01-01

    Many communication scholars recognize the need to regularly explore current communication curriculum and to evaluate its contribution to meeting the needs of students and the demands of the workplace. However, within the communication discipline, current curricular decisions are based on studies conducted nearly a decade ago. This study (a)…

  2. Curriculum Planning: Trends in Communication Studies, Workplace Competencies, and Current Programs at 4-Year Colleges and Universities

    Science.gov (United States)

    Bertelsen, Dale A.; Goodboy, Alan K.

    2009-01-01

    Many communication scholars recognize the need to regularly explore current communication curriculum and to evaluate its contribution to meeting the needs of students and the demands of the workplace. However, within the communication discipline, current curricular decisions are based on studies conducted nearly a decade ago. This study (a)…

  3. Engineering America's Current and Future Space Transportation Systems: 50 Years of Systems Engineering Innovation for Sustainable Exploration

    Science.gov (United States)

    Dmbacher, Daniel L.; Lyles, Garry M.; McConnaughey, Paul

    2008-01-01

    Over the past 50 years, the National Aeronautics and Space Administration (NASA) has delivered space transportation solutions for America's complex missions, ranging from scientific payloads that expand knowledge, such as the Hubble Space Telescope, to astronauts and lunar rovers destined for voyages to the Moon. Currently, the venerable Space Shuttle, which has been in service since 1981, provides the United States' (U.S.) capability for both crew and heavy cargo to low-Earth orbit to' construct the International Space Station, before the Shuttle is retired in 2010. In the next decade, NASA will replace this system with a duo of launch vehicles: the Ares I Crew Launch Vehicle and the Ares V Cargo Launch Vehicle (Figure 1). The goals for this new system include increased safety and reliability coupled with lower operations costs that promote sustainable space exploration for decades to come. The Ares I will loft the Orion Crew Exploration Vehicle, while the heavy-lift Ares V will carry the Altair Lunar Lander and the equipment and supplies needed to construct a lunar outpost for a new generation of human and robotic space pioneers. This paper will provide details of the in-house systems engineering and vehicle integration work now being performed for the Ares I and planned for the Ares V. It will give an overview of the Ares I system-level test activities, such as the ground vibration testing that will be conducted in the Marshall Center's Dynamic Test Stand to verify the integrated vehicle stack's structural integrity and to validate computer modeling and simulation (Figure 2), as well as the main propulsion test article analysis to be conducted in the Static Test Stand. These activities also will help prove and refine mission concepts of operation, while supporting the spectrum of design and development work being performed by Marshall's Engineering Directorate, ranging from launch vehicles and lunar rovers to scientific spacecraft and associated experiments

  4. Photovoltaics: Contract lists, fiscal year 1992

    Energy Technology Data Exchange (ETDEWEB)

    1993-03-01

    US DOE`s Photovoltaics Program has helped photovoltaic technologies evolve from materials and concepts in laboratories to competitive products rolling off automated assembly lines. The program is working to expand industrial capacity while continuing basic and applied technology R and D. This document is a tabulation of photovoltaics R and D that were begun, continued, or completed during this period. National laboratories or industrial, academic, and nonprofit research institutions perform the RR and D activities. The document is organized first by directing organization, then by project title and individual task. Each listing provides the name of contractor, period of performance, funding, objectives, accoplishments, and FY 1993 milestones. An index of contractors is included. (DLC)

  5. Photovoltaics: Contract lists, fiscal year 1992

    Science.gov (United States)

    1993-03-01

    US DOE's Photovoltaics Program has helped photovoltaic technologies evolve from materials and concepts in laboratories to competitive products rolling off automated assembly lines. The program is working to expand industrial capacity while continuing basic and applied technology R and D. This document is a tabulation of photovoltaics R and D that were begun, continued, or completed during this period. National laboratories or industrial, academic, and nonprofit research institutions perform the R and D activities. The document is organized first by directing organization, then by project title and individual task. Each listing provides the name of contractor, period of performance, funding, objectives, accomplishments, and FY 1993 milestones. An index of contractors is included.

  6. Process Improvement for Interinstitutional Research Contracting.

    Science.gov (United States)

    Varner, Michael; Logan, Jennifer; Bjorklund, Todd; Whitfield, Jesse; Reed, Peggy; Lesher, Laurie; Sikalis, Amy; Brown, Brent; Drollinger, Sandy; Larrabee, Kristine; Thompson, Kristie; Clark, Erin; Workman, Michael; Boi, Luca

    2015-08-01

    Sponsored research increasingly requires multiinstitutional collaboration. However, research contracting procedures have become more complicated and time consuming. The perinatal research units of two colocated healthcare systems sought to improve their research contracting processes. The Lean Process, a management practice that iteratively involves team members in root cause analyses and process improvement, was applied to the research contracting process, initially using Process Mapping and then developing Problem Solving Reports. Root cause analyses revealed that the longest delays were the individual contract legal negotiations. In addition, the "business entity" was the research support personnel of both healthcare systems whose "customers" were investigators attempting to conduct interinstitutional research. Development of mutually acceptable research contract templates and language, chain of custody templates, and process development and refinement formats decreased the Notice of Grant Award to Purchase Order time from a mean of 103.5 days in the year prior to Lean Process implementation to 45.8 days in the year after implementation (p = 0.004). The Lean Process can be applied to interinstitutional research contracting with significant improvement in contract implementation. © 2015 Wiley Periodicals, Inc.

  7. Capsule contraction syndrome

    Directory of Open Access Journals (Sweden)

    Mesut COŞKUN

    2009-06-01

    Full Text Available Capsule contraction syndrome occurs after fibrous metaplasia of lens proteins that leads to capsular bag contraction. Excessive front capsular wrinkling is seen in capsule contraction syndrome and there is an imbalance between powers supplying capsular integrity. This situation leads to zonular weakness. Capsule contraction syndrome is associated with pseudoexfoliation, older age, uveitis, pars planitis and myotonic muscular dystrophy. In order to decrease the risk of capsule contraction syndrome, front capsulerhexis area should be open as 5.5-6 mm diameter and a curysoft intraocular lens should be used. In order to prevent lens epithelial proliferation and metaplasia, lens epithelial cells at inferior surface of front capsule should be aspirated carefully. If postoperative capsular contraction detected, front capsulotomy should be performed by Nd-YAG laser at postoperative 2 to 3 weeks. In patients that Nd-YAG laser is unsuccessful, capsular tension should be decreased by surgical microincisions. In present study, we evaluated etiology, prevention and management of capsule contraction syndrome in the light of actual literature knowledge.

  8. Contract delay: what is it and how are we performing?

    Directory of Open Access Journals (Sweden)

    David Finnie

    2012-02-01

    Full Text Available AbstractThis paper examines the management of contract delays in the construction industry as currently practised, and suggests some best practice alternative methods.Research results about the level of contractor’s time management skills were analysed to determine the related impact on their ability to manage contract delays. A comparison was made between three conditions of contracts used in New Zealand to determine how delay management should be managed with a discussion about how the different contract conditions distribute risk among the parties. Recommendations were made to improve contract conditions, up-skill industry practitioners and ensure student graduates have adequate delay management skills.

  9. Plan Assurance Qualité for an Installation Contract

    CERN Document Server

    Gascon, C

    2001-01-01

    The current ST/EL group's installation and maintenance contract expires on June 2001. Official procedures for a new contract began a few months ago. Once the new contract has been adjudicated, contractor firm should establish a Quality Assurance Plan (PAQ) within 6 months to be approved. This PAQ is the essential main instrument which ST/EL group has in order to assure a perfect achievement of signed contract. PAQ efficiency depends on its good knowledge and its permanent application on the part of the contractor firm and especially on the part of ST/EL group. The acquired experience during last PAQ should be reflected in the future contract.

  10. Amending Contracts for Choreographies

    CERN Document Server

    Bocchi, Laura; Tuosto, Emilio; 10.4204/EPTCS.59.10

    2011-01-01

    Distributed interactions can be suitably designed in terms of choreographies. Such abstractions can be thought of as global descriptions of the coordination of several distributed parties. Global assertions define contracts for choreographies by annotating multiparty session types with logical formulae to validate the content of the exchanged messages. The introduction of such constraints is a critical design issue as it may be hard to specify contracts that allow each party to be able to progress without violating the contract. In this paper, we propose three methods that automatically correct inconsistent global assertions. The methods are compared by discussing their applicability and the relationships between the amended global assertions and the original (inconsistent) ones.

  11. Calcareous Nannofossils and Variation of the Kuroshio Current in the Okinawa Tro ugh During the Last 14000 Years

    Directory of Open Access Journals (Sweden)

    Xin

    2005-01-01

    Full Text Available A quantitative census study on calcareous nannofossils from sediments of Site 1202 recovered by ODP Leg 195 and surface sediments from the East China Sea was carried out to obtain a high-resolution nannofossil record of the change of the Kuroshio Current during the late Quaternary. Two nannofossil ratio indices were designed and employed in this study: (1 ratio of Florisphaera profunda against F. profunda, Emiliania huxleyi and Gephyrocapsa oceanica (F-EG ratio as a nannofossil proxy of the Kuroshio Current, (2 ratio of G. oceanica against F. profunda and E. huxleyi and G. oceanica (G-FE ratio as a proxy of near-coast environment. Results from the 14 surface nannofossil samples demonstrate that the F-EG ratio is > 15% in the assemblage lying directly under the main route of the Kuroshio Current, whereas it is very low ( 30% were seen from all samples on the East China Sea continental shelf or from near-coast cores. Down hole nannofossil record from the top 60 mbsf sediment interval at ODP Hole 1202B reflects the change of the Kuroshio Current in the last glacial and postglacial period since 14 ka. Extreme low F-EG ratio together with very high G-FE ratio at Hole 1202B during the time of the latest Pleistocene and the earliest Holocene suggest the absence of the Kuroshio Current in the area studied. The event of intrusion of the Kuroshio Current was clearly recorded by a dramatically increase of F-EG ratio and notably a reduction in the G-FE ratio around 9 ka. Furthermore, based on the variation of the F-EG ratio and _ of planktonic foraminifera Neogloboquadrina dutertrei, variation of the Kuroshio Current in the Holocene shows three long-term cycles (with a periodicity of ~3000 yr.

  12. An Overview of Nordic Contract Law

    DEFF Research Database (Denmark)

    Andersen, Mads Bryde; Runesson, Eric

    2015-01-01

    This essay is published as the opening chapter in a book that celebrates the 100 year anniversary of the uniform Nordic Contracts Acts. It introduces some of the main concepts, main rules and lines of argumentation that you will find in Nordic contract law. Thereby it introduces the reader...... into core characteristics of these fundamental parts of the private law systems in the Nordic countries....

  13. Quality and public transport service contracts

    OpenAIRE

    Gatta, Valerio; Marcucci, Edoardo

    2007-01-01

    Public authorities and transport operators are both involved in the provision of public transport services. There is a contrast between the social goals of the former and the private ones of the latter. Regulation plays an important role especially failing competition. Service contracts are the natural method to set bilateral After a brief description of the most important regulatory procedures, we focus our attention on the quality framework in service contracts. In recent years the inclusio...

  14. An Overview of Nordic Contract Law

    DEFF Research Database (Denmark)

    Andersen, Mads Bryde; Runesson, Eric

    2015-01-01

    This essay is published as the opening chapter in a book that celebrates the 100 year anniversary of the uniform Nordic Contracts Acts. It introduces some of the main concepts, main rules and lines of argumentation that you will find in Nordic contract law. Thereby it introduces the reader...... into core characteristics of these fundamental parts of the private law systems in the Nordic countries....

  15. Excitation-contraction coupling in rested-state contractions of guinea-pig ventricular myocardium.

    Science.gov (United States)

    Reiter, M; Vierling, W; Seibel, K

    1984-02-01

    Different types of rested-state contractions were examined under the influence of various inotropic agents. In magnesium-free solution, in low sodium (40 mmol/l) solution or in the presence of dihydroouabain, an "early" rested-state contraction developed without delay after stimulation. A distinctive "late" rested-state contraction was observed under the influence of noradrenaline. It is characterized by a latent period of about 100 ms between stimulation and onset of contraction. This latency was not reduced by increasing the catecholamine concentration, despite a concentration-dependent increase in the height of the "late" rested-state contraction. The late rested-state contraction under the influence of noradrenaline was suppressed by the slow inward current inhibitor nifedipine whether or not the nifedipine-dependent shortening of the action potential duration was prevented by caesium. When the slow inward current was not inhibited, the prolongation of the action potential duration by caesium resulted in an increase of the late rested-state contraction because of a prolongation of the time to peak force. High concentrations of dihydroouabain led to the appearance of an early contraction component without appreciably influencing the noradrenaline-dependent late component. From this it was deduced that the activator calcium for the late rested-state contraction was not stored intracellularly during rest prior to stimulation and, consequently, could not have been released by inflowing calcium. Instead, it is proposed that the activator calcium for the late rested-state contraction entered the sites of the sarcoplasmic reticulum and subsequently released from its release sites as long as the cell was depolarized. The "early" rested-state contractions in Mg2+-free solution, in low sodium solution or in the presence of dihydroouabain were not influenced in their contraction velocity by high concentrations of nifedipine which fully inhibited the late rested

  16. Partnering and contracting

    DEFF Research Database (Denmark)

    Bohnstedt, Kristian Ditlev

    2014-01-01

    Purpose - Partnering is often, by economists, and construction managerial literature related to more incomplete contracts. This can be explained by seeing partnering as something that neutralizes opportunism. The aim is to uncover whether partnering neutralizes opportunism when there is an incomp......Purpose - Partnering is often, by economists, and construction managerial literature related to more incomplete contracts. This can be explained by seeing partnering as something that neutralizes opportunism. The aim is to uncover whether partnering neutralizes opportunism when...... outcomes with the conception of being repaid later in accordance to reciprocity. Value - Seeing partnering as the willingness to renegotiate complete contracts can reduce the risk for the contractor and lead to lower prices for a given service. Keywords Partnering, Contracting, Pareto efficiency...

  17. The Grade Contract Revisited

    Science.gov (United States)

    Bornscheuer, Joan H.

    1976-01-01

    Adaptations of and variations on the grade contract system are described with emphasis on individualized instruction, fair evaluation, and learner-oriented classes. The method used is described, and results are assessed. (Author/RM)

  18. Statutes and contracts

    DEFF Research Database (Denmark)

    Trosborg, Anna

    1995-01-01

    This paper is concerned with the language used in legal speech acts in legislative texts and contracts in the field of English Contract Law. The central objects of study are regulative functions with a particular view to establishing realization patterns of the rhetorical functions of directive...... institutions, as well as in terms of the face redress required by the socio-pragmatic situation. Udgivelsesdato: JAN...

  19. Joint Contingency Contracting

    Science.gov (United States)

    2005-06-01

    Cdr (Head of Contracting Activity - HCA)FISC - Sigonella 5th Fleet AOR NAVSUP FISC Site - Dubai FISC Det-Bahrain Bahrain Seychelles CJOA Afghanistan...Services’ individual approaches for the accession of COs (and contracting specialists) is inconsistent and creates disparities between the breadth...and temperatures ranging from 130 degrees to below freezing. J42 AAdmin Clerk (Navy E-5) J4221 Fuels Ops Officer Navy

  20. Informal Institutions and Intergenerational Contracts

    DEFF Research Database (Denmark)

    Lassen, David Dreyer; Lilleør, Helene Bie

    , that informal institutions of social control, rooted in tribal affiliations, determine both the household's investment in schooling and the probability that it receives remittances from migrants. This is consistent with a framework in which households' expected returns in the form of remittances, which...... is determined partly by the prospects of social control over migrants, influence current investments in schooling.......This paper carries out a theoretical and empirical investigation of the role of informal institutions in facilitating intergenerational contracts governing investments in schooling and payments of pensions in the form of remittances. We show, using detailed household level data from rural Tanzania...

  1. Informal Institutions and Intergenerational Contracts

    DEFF Research Database (Denmark)

    Lassen, David Dreyer; Lilleør, Helene Bie

    This paper carries out a theoretical and empirical investigation of the role of informal institutions in facilitating intergenerational contracts governing investments in schooling and payments of pensions in the form of remittances. We show, using detailed household level data from rural Tanzania......, that informal institutions of social control, rooted in tribal affiliations, determine both the household's investment in schooling and the probability that it receives remittances from migrants. This is consistent with a framework in which households' expected returns in the form of remittances, which...... is determined partly by the prospects of social control over migrants, influence current investments in schooling....

  2. Control over Administrative Contract Formation

    Directory of Open Access Journals (Sweden)

    Frane Staničić

    2016-02-01

    Full Text Available Administrative contracts in Croatian legislation represent a novelty introduced into the General Administration Procedure Act in 2010. This is a novelty which has not proved to be successful in practice. Control over administrative contract formation is inevitable and is very significant for a number of reasons. Firstly, public legal bodies which form them do so by exercising their own public powers which are without doubt subject to legality control; secondly, in forming administrative contracts, public funds are used which must be controlled; thirdly, forming administrative contracts often touches on using public goods. Due to the restrictive interpretation of administrative contracts in Croatian legislation, this institute is indisputably only regulated in the General Taxation Act. However, for more than two decades contracts which satisfy all presumptions have existed in our law in order to be considered as administrative contracts. It is for this reason that control over contracts will be dealt with for contracts considered by the author to be administrative contracts. These are contracts on concessions and contracts on public procurement. How inadequate today’s regulation of control of administrative contract formation is will be demonstrated, particularly regarding contracts on concession and public procurement. Legislative changes will be proposed which should result in a more quality system of control over administrative contract formation. How control over administrative contract formation cannot be considered as separate from control over administrative contract execution will also be shown.

  3. The Study Guides and Strategies Website (www.studygs.net): Ten-Year Update and Current Applications

    Science.gov (United States)

    Landsberger, Joe

    2006-01-01

    Over five years ago the author began his "TechTrends" column, then titled "E-Learning by Design," with a self interview. In that first column he interviewed himself on how he came to develop the Study Guides and Strategies (SGS) Website www.studygs.net. This educational public service and resource now contains 120 topics (200 English webpages) in…

  4. Food Processing Contracts: Savings for Schools.

    Science.gov (United States)

    Van Egmond-Pannell, Dorothy

    1983-01-01

    Food processing contracts between schools and food manufacturers can result in huge cost savings. Fairfax County, Virginia, is one of 30 "letter of credit" sites in a three-year study of alternatives. After one year it appears that schools can purchase more for the dollar in their local areas. (MD)

  5. HARMONIZATION OF THE CONSUMER CONTRACT DISPOSITIONS WITH THE GENERAL CONTRACT RULES

    Directory of Open Access Journals (Sweden)

    Alexandru MATEESCU

    2016-05-01

    Full Text Available This work contains and mainly tackles the contract of consumption, its differences and similitudes to a general contract, manners of applying it, and the way in which the former can be better coordinated and correlated to the general contracting terms, established by the civil law. Along the years, the consumption contract has undergone several addenda and it has come to represent an instrument of both refference and regulation for the socio-economical relations between two parties who have a commercial agreement. The general law frame has had a great influence in the development of the consumption contract, as well as on its applicability conditions and its manner of deployment. Through the development of the judicial law concerning the contract of concumption, this type of agreement has influenced, through its human and social nature, both the general contract, and the specific frame it relates to. The relationship between the two types of contract is one of interdependence, which is determined by the need of judicial regulation in the Romanian and European economy. The ceaselees development of interhuman relations pushes society towards maintaining a continuous study of the advancement of specific legislation and judicial regulation. The main purpose of this work is analyzing the general judicial frame and the way in which the differences between the general contract and the consumption one may represent a benefic and mutual influence on protecting the citizens’ rights, which in the case of the consumption contract encompasses the protection of consumers’ rights. Also, it will analyze the aspects that determine the manner of application and the the differences that can be surmounted in order to achieve a better cohesion between these types of contracts.

  6. Affine Contractions on the Plane

    Science.gov (United States)

    Celik, D.; Ozdemir, Y.; Ureyen, M.

    2007-01-01

    Contractions play a considerable role in the theory of fractals. However, it is not easy to find contractions which are not similitudes. In this study, it is shown by counter examples that an affine transformation of the plane carrying a given triangle onto another triangle may not be a contraction even if it contracts edges, heights or medians.…

  7. [Accomplistments in the Last Year Against the Objectives Laid Out in the Original Proposal; the Current Status of the Research; the Work to go in the Next Year; and Publications

    Science.gov (United States)

    Elliot, James

    2005-01-01

    Below is the annual progress report (through 2005-01-31) on NASA Grant NNG04GF25G. It is organized according to: (I) Accomplishments in the last year against the objectives laid out in the original proposal; (II) The current status of the research; (III) The work to go in the next year; (IV) Publications. Since this program is a continuation of the occultation work supported in a predecessor grant, the "Accomplishments" section lists all the tasks written into the proposal (in June 2003) through the end of the first year of the new grant.

  8. 家庭承包经营林地现状与未来发展趋势初探%Preliminary Analysis on Current Status and Future Development Trend of Forestland under Household Contract System

    Institute of Scientific and Technical Information of China (English)

    孙伟韬

    2014-01-01

    With the completion of the reform of the collective forest right system,forestland under house-hold contract system has accounted for more than one third of the total area of forestland in China,playing a pivotal role in the national forest system.Based on the data of the 8th national forest inventory,this pa-per explains and analyzes the situation concerning the area of forestland covered by household contract system,as well as the quality,growth and consumption of forests.In addition,it explores the accomplish-ments of the reform,development potential and relevant management practices.%随着全国集体林权制度主体改革任务的完成,家庭承包经营林地已经占到我国林地总面积的三分之一以上,地位举足轻重。根据第八次全国森林资源连续清查的调查成果,对实现家庭承包经营林地的面积、森林质量和生长消耗情况进行阐述分析,并对改革成果、未来发展潜力和相应的管理措施进行了探讨。

  9. PROCUREMENT AND CONTRACT MANAGEMENT

    CERN Multimedia

    Training & Development Group; Linda Orr-Easo; Tel. 72460; Nathalie Dumeaux; Tel. 78144

    2001-01-01

    We are pleased to announce the launch of a new training on: Procurement and Contract Management (This seminar will be run by CERN experts in French or in English) Level 1 The aim is to raise awareness of the key issues involved. Date : 8 June 2001 This level is open to everyone. Participants should register via our Web page as soon as possible. Level 2 To develop the skills needed to effectively manage contracts, from the Technical, Commercial and Legal aspects. Dates : Three days, Autumn 2001 This Level is open to those who are/will be more directly responsible for procurement and contract management. Participants should have followed Level 1. For a description of the seminar, please consult:   Level 1: http://training.web.cern.ch/Training/MANCO/P9798/9-cm_e.htm Level 2: http://training.web.cern.ch/Training/MANCO/P9798/9-cm2_e.htm

  10. Asymptotics of Random Contractions

    CERN Document Server

    Hashorva, Enkelejd; Tang, Qihe

    2010-01-01

    In this paper we discuss the asymptotic behaviour of random contractions $X=RS$, where $R$, with distribution function $F$, is a positive random variable independent of $S\\in (0,1)$. Random contractions appear naturally in insurance and finance. Our principal contribution is the derivation of the tail asymptotics of $X$ assuming that $F$ is in the max-domain of attraction of an extreme value distribution and the distribution function of $S$ satisfies a regular variation property. We apply our result to derive the asymptotics of the probability of ruin for a particular discrete-time risk model. Further we quantify in our asymptotic setting the effect of the random scaling on the Conditional Tail Expectations, risk aggregation, and derive the joint asymptotic distribution of linear combinations of random contractions.

  11. CONTRACT BROILER FARMING

    Directory of Open Access Journals (Sweden)

    Todsadee Areerat

    2012-01-01

    Full Text Available In Thailand, poultry sector is the main economic growth of livestock sector, especially broiler production. The rapid expansion in broiler production has been made possible by the increase in the number of commercial farms or contract farming. The objective of this research was to understand better how contract farming works, who gets involved and why and who benefits from the agreement. The study is based on the broiler file survey in Chiang Mai province of Thailand. As the results, contract farming looks quite attractive for farmers as well as for private companies but most of the farmers complained about long waiting until the delivery of the next cycle of chicks have started.

  12. Understanding the current anatomical competence landscape: Comparing perceptions of program directors, residents, and fourth-year medical students.

    Science.gov (United States)

    Fillmore, Erin P; Brokaw, James J; Kochhar, Komal; Nalin, Peter M

    2016-07-08

    A mixed methods survey of fourth-year medical students, resident physicians, and residency program directors at the Indiana University School of Medicine gathered perceptions of anatomical competence-defined as the anatomical education necessary for effective clinical practice. The survey items explored numerous aspects of anatomical competence, including the most effective modes of instruction, perceptions of readiness for clinical practice, and specific suggestions for improving anatomical education during medical school and residency. The response rate was 46% for fourth-year medical students, 47% for residents (as graduates from 137 medical schools), and 71% for program directors. A majority of students and residents reported that their course in Gross Anatomy prepared them well for clinical practice; that cadaveric dissection was important in the early development of their anatomical competence; and that placing a greater emphasis on clinical relevance in medical school would have improved their anatomical competence even further. However, in terms of anatomical preparedness upon entering residency, the program directors rated their residents less prepared than the residents rated themselves. All three groups agreed that there is need for additional opportunities for anatomical educational during medical school and residency. Suggestions for improving anatomical education included the following: providing more opportunities for cadaveric dissection during medical school and residency; more consistent teaching of anatomy for clinical practice; more workshops that review anatomy; and better integration of anatomy with the teaching of other subjects during medical school. Anat Sci Educ 9: 307-318. © 2015 American Association of Anatomists.

  13. Culture and Contract Laws

    DEFF Research Database (Denmark)

    Lando, Ole

    2007-01-01

    In the article it is argued that the wish to preserve the cultural values of national law should not prevent the EU from preparing a Code or an Optional Instrument. The no-code countries on the British Isles and in Scandinavia are the most ardent opponents to the idea of unifying European Contract...... Law by way of a code on Contracts. In both these regions however the absence of a code causes problems. In England a prominent writer has found that the major weakness of the judge-made law is its immense diffusion and the consequent difficulty of access to it and the Nordic countries face the same...

  14. Consensus, contracts, and committees.

    Science.gov (United States)

    Moreno, J D

    1991-08-01

    Following a brief account of the puzzle that ethics committees present for the Western Philosophical tradition, I will examine the possibility that social contract theory can contribute to a philosophical account of these committees. Passing through classical as well as contemporary theories, particularly Rawls' recent constructivist approach, I will argue that social contract theory places severe constraints on the authority that may legitimately be granted to ethics committees. This, I conclude, speaks more about the suitability of the theory to this level of analysis than about the ethics committee phenomenon itself.

  15. Conduct and Contract

    Directory of Open Access Journals (Sweden)

    Anthony de Jasay

    2013-01-01

    Full Text Available Political philosophy relies on three alternative types of theory to explain social order. The first, is order anarchy, built on the system of spontaneous Humean conventions. They are equilibria, self-enforcing or enforced by the participants' own contingent strategies and involve no central, specialised enforcer. The second type is contractarianism. This paper contends that its name is a misnomer hiding a redundancy. The third type is social contract theory, where there is unanimous commitment to submit to non-unanimous collective choices of certain kinds or reached by certain rules. The paper suggests that social contract theories serve mainly to render acquiescence in political obedience more palatable.

  16. Statutes and contracts

    DEFF Research Database (Denmark)

    Trosborg, Anna

    1995-01-01

    This paper is concerned with the language used in legal speech acts in legislative texts and contracts in the field of English Contract Law. The central objects of study are regulative functions with a particular view to establishing realization patterns of the rhetorical functions of directive...... and commissive acts. The findings show that the language of the law characteristically selects patterns of regulative distinct from, for example, the patterns typically selected in everyday conversational English. The characteristics of the language of the law can be interpreted within the adherence to legal...

  17. 48 CFR 416.670 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... CONTRACT TYPES TYPES OF CONTRACTS Time-and-Materials, Labor-Hour, and Letter Contracts 416.670 Contract clauses. The contracting officer shall limit the Government's obligation under a time-and-materials...

  18. Historical perspective and current status of the physical education graduation requirement at American 4-year colleges and universities.

    Science.gov (United States)

    Cardinal, Bradley J; Sorensen, Spencer D; Cardinal, Marita K

    2012-12-01

    This study gives an overview of the history of required physical education in America's 4 year colleges and universities and provides an update on the requirement status. After randomly identifying 354 institutions, we searched their respective websites to determine whether physical education was a requirement to earn a baccalaureate degree. The major finding was that the physical education requirement declined from an all-time high of 97% in the 1920s and 1930s to an all-time low of 39.55% in 2010. Given society's ongoing health challenges and the important role of physical activity in maintaining health, this seems counterintuitive. It is also inconsistent with the National Physical Activity Plan (2010).

  19. Co-contraction patterns of trans-tibial amputee ankle and knee musculature during gait

    Directory of Open Access Journals (Sweden)

    Seyedali Mahyo

    2012-05-01

    Full Text Available Abstract Background Myoelectric control of upper extremity powered prostheses has been used clinically for many years, however this approach has not been fully developed for lower extremity prosthetic devices. With the advent of powered lower extremity prosthetic components, the potential role of myoelectric control systems is of increasing importance. An understanding of muscle activation patterns and their relationship to functional ambulation is a vital step in the future development of myoelectric control. Unusual knee muscle co-contractions have been reported in both limbs of trans-tibial amputees. It is currently unknown what differences exist in co-contraction between trans-tibial amputees and controls. This study compares the activation and co-contraction patterns of the ankle and knee musculature of trans-tibial amputees (intact and residual limbs, and able-bodied control subjects during three speeds of gait. It was hypothesized that residual limbs would have greater ankle muscle co-contraction than intact and able-bodied control limbs and that knee muscle co-contraction would be different among all limbs. Lastly it was hypothesized that the extent of muscle co-contraction would increase with walking speed. Methods Nine unilateral traumatic trans-tibial amputees and five matched controls participated. Surface electromyography recorded activation from the Tibialis Anterior, Medial Gastrocnemius, Vastus Lateralis and Biceps Femoris of the residual, intact and control limbs. A series of filters were applied to the signal to obtain a linear envelope of the activation patterns. A co-contraction area (ratio of the integrated agonist and antagonist activity was calculated during specific phases of gait. Results Co-contraction of the ankle muscles was greater in the residual limb than in the intact and control limbs during all phases of gait. Knee muscle co-contraction was greater in the residual limb than in the control limb during all phases

  20. Asymmetric structures of field-aligned currents and convection of ionospheric plasma controlled by the IMF azimuthal component and season of year

    DEFF Research Database (Denmark)

    Lukianova, R. Yu.; Kozlovsky, A.; Christiansen, Freddy

    2010-01-01

    We present the results of using the statistical model of field-aligned currents (FACs) based on satellite data and the numerical model of the electric potential distribution in order to detect the asymmetric part in FAC structures and ionospheric plasma convection controlled by the IMF azimuthal (B...... y ) component at different seasons of the year. These structures can be identified by plotting diagrams, which represent differences in corresponding maps for opposite signs of IMF B y . Circular near-pole current symmetric about the noon meridian and corresponding convection vortices around...

  1. Current state of the rearing of replacement young-of-the-year Acipenseriformes in the conditions of the southern Ukraine

    Directory of Open Access Journals (Sweden)

    Ye. Alkhimov

    2017-03-01

    Full Text Available Purpose. Examine and analyze the current state of storage fingerlings acipenseriformes cultivation, including sturgeon and paddlefish, in terms of industrial-experimental Dnieper sturgeon fish-growing factory located in the southern Ukraine. Methodology. The problems were solved by the conventional methods in hydrochemistry, hydrobiology and fish farming. The results were processed using statistical methods of the data processing and analysis which suggest it reliable. Findigs. The research has established that physical and chemical parameters of water in farms' ponds answered the operating pond fishery regulations. The existing level of natural forage base elements can be considered satisfacting for the growing storage material. The best development of zooplankton in the application of polyculture acipenseriformes should be noted. The monoculture benefit was observed in the most fisheries indicators for certain types. Sturgeon fish productivity advantage in terms of polyculture is the evidence of positive mutual influences among the reservoir consumers of different trophic levels. In terms of polyculture the significant benefit of total fish productivity indicator was observed. It clearly points to the prospects of the measure in terms of substantial efficiency of pond areas for growing storage fingerlings. Results of acipenseriformes growing in mono- and polyculture clearly favor the polyculture, which could be used in breeding practice. Scientific Originality. In specific conditions of the southern Ukraine the influence of environmental and technological conditions for growing storage fingerlings acipenseriformes fish (sturgeon and paddlefish was investigated for the first time. In terms of mono- and polyculture cultivation storage acipenseriformes fish material was firstly explored. Practical Value. The results of cultivation can be used in breeding practice as the norm of the environmental situation evaluation in the ponds. Growing storage

  2. Current Trend of Robotic Thoracic and Cardiovascular Surgeries in Korea: Analysis of Seven-Year National Data

    Science.gov (United States)

    Kang, Chang Hyun; Bok, Jin San; Lee, Na Rae; Kim, Young Tae; Lee, Seon Heui; Lim, Cheong

    2015-01-01

    Background Robotic surgery is an alternative to minimally invasive surgery. The aim of this study was to report on current trends in robotic thoracic and cardiovascular surgical techniques in Korea. Methods Data from the National Evidence-based Healthcare Collaborating Agency (NECA) between January 2006 and June 2012 were used in this study, including a total of 932 cases of robotic surgeries reported to NECA. The annual trends in the case volume, indications for robotic surgery, and distribution by hospitals and surgeons were analyzed in this study. Results Of the 932 cases, 591 (63%) were thoracic operations and 340 (37%) were cardiac operations. The case number increased explosively in 2007 and 2008. However, the rate of increase regained a steady state after 2011. The main indications for robotic thoracic surgery were pulmonary disease (n=271, 46%), esophageal disease (n=199, 34%), and mediastinal disease (n=117, 20%). The main indications for robotic cardiac surgery were valvular heart disease (n=228, 67%), atrial septal defect (n=79, 23%), and cardiac myxoma (n=27, 8%). Robotic thoracic and cardiovascular surgeries were performed in 19 hospitals. Three large volume hospitals performed 94% of the case volume of robotic cardiac surgery and 74% of robotic thoracic surgery. Centralization of robotic operation was significantly (probotic surgeries. However, only 27% of cardiac surgeons and 23% of thoracic surgeons performed more than 10 cases of robotic surgery. Conclusion Trend analysis of robotic and cardiovascular operations demonstrated a gradual increase in the surgical volume in Korea. Meanwhile, centralization of surgical cases toward specific surgeons in specific hospitals was observed. PMID:26509124

  3. Current status of neonatal acute respiratory disorders: a one-year prospective survey from a Chinese neonatal network

    Institute of Scientific and Technical Information of China (English)

    QIAN Li-ling; WANG San-nan; ZHOU Xiao-yu; SUN Bo; LIU Cui-qing; GUO Yun-xia; JIANG Ye-jun; NI Li-ming; XIA Shi-wen; LIU Xiao-hong; ZHUANG Wan-zhu; XIAO Zhi-hui

    2010-01-01

    Background We conducted a prospective, multicenter investigation of incidence, management and outcome of neonatal acute respiratory disorders (NARD), and evaluated related perinatal risk factors and efficacy of respiratory therapies in neonatal intensive care units (NICUs) in a Chinese neonatal network.Methods Data were prospectively collected in 2004-2005 from infants with NARD defined as presence of respiratory distress and oxygen requirement during the first 3 days of life.Results A total of 2677 NARD was classified (20.5% of NICU admissions). There were 711 (5.44%) with respiratory distress syndrome (RDS), 589 (4.51%) pulmonary infection, 409 (3.13%) meconium aspiration syndrome, 658 (5.03%)aspiration of amniotic fluid and 239 (1.83%) transient tachypnoea. Meconium aspiration syndrome had the highest rate with fetal distress, transient tachypnoea from cesarean section, and RDS with maternal disorders. Assisted mechanical ventilation was applied in 53.4% of NARD, and in above five disorders with 84.7%, 52.3%, 39.8%, 24.5%, and 53.6%,respectively. Corresponding mortality in these disorders was 31.4%, 13.6%, 17.8%, 4.1% and 5.0%, respectively.Surfactant was provided to 33.9% of RDS. In all RDS infants, the survival rate was 78.8% if receiving surfactant, and 63.4% if not (P <0.001).Conclusions This study provided NICU admission-based incidence and mortality of NARD, reflecting efficiency of advanced respiratory therapies, which should be a reference for current development of respiratory support in NICU at provincial and sub-provincial levels, justifying efforts in upgrading standard of care in emerging regions through a collaborative manner.

  4. From selective tidal transport to counter-current swimming during watershed colonisation: an impossible step for young-of-the-year catadromous fish?

    Directory of Open Access Journals (Sweden)

    Trancart T.

    2014-01-01

    Full Text Available During watershed colonisation by catadromous species, two main phases have been identified: tidal estuary crossing and non-tidal river colonisation. Fishes use selective tidal-stream transport (STST during the first phase of this colonisation, and counter-current swimming during the second phase. Therefore, catadromous species have to achieve a behavioural shift, from STST to constant counter-current swimming. This has not yet been observed, and the location and period of this shift is still unknown. Our experimental protocol aimed to mimic the spatial progression of crossing the tidal limit within a 3-week experiment. Two catadromous fishes, thinlip mullets and European eels, were initially subjected to current reversal every 6.2 h during the first week. A gradual tidal distortion was performed during the second week, and fishes were submitted to a unidirectional water current during the third week. Our results reveal that all catadromous species use STST as far as possible within the tidal limit. At this point, in this experimental study, no young-of-the-year (YOY fishes shifted from STST to constant counter-current swimming. This confirms that the behavioural shift occurs later, and that the second part of the upstream migration, counter-current progression, is performed by larger, older fishes and not YOY fishes.

  5. Contracting As A Science

    Science.gov (United States)

    2012-04-30

    and even demands the development of operational definitions for terms ( Dubin , 1978). Contracting faces the same definitional problems that plague...Paradigms The underpinning of science is theory ( Dubin , 1978). Theories provide a logical ordering of observations used for simplifying decision... Dubin , 1978). Scientific laws should meet the following criteria: (1) generalized conditionals—if/then relationship; (2) empirical content—laws must

  6. Electricity supply contracts: Optimization

    Energy Technology Data Exchange (ETDEWEB)

    Rossi, G.; Vezzoni, M.; Grassani, E. (Sistemi Integrati per il Risparmio Energetico, Pavia (Italy) Necchi Compressori, Pavia (Italy))

    1991-10-01

    This paper presents a computer program, ACEE (Electrical Energy Consumption Analysis), developed to assist industrial firms in Italy to determine their electrical power consumption, optimize it through production process interventions, and then utilize the results to draft up optimum electricity supply contracts with ENEL (Italian National Electricity Board). The program also allows the user to properly budget future allocations for electricity costs.

  7. Acting Out Muscle Contraction.

    Science.gov (United States)

    Hudson, Margaret

    2003-01-01

    Describes a science activity that can be implemented into anatomy and physiology courses that demonstrates the interactions between action and myosin, the roles of sodium and calcium ions in the regulation of contraction, and the functions of the plasma membrane and the sarcoplasmic reticulum. (YDS)

  8. Social Yes; Contract No

    Directory of Open Access Journals (Sweden)

    Russell Hardin

    2014-01-01

    Full Text Available Social contract theory is incoherent and it does not work as desired. Among the most obvious disanalogies is that contracts are enforced by a third party, commonly the state. There is no such external enforcer for a constitution. Contractarian theorists typically ignore all such issues and use the metaphor of contract very loosely to ground a claim that citizens are morally obligated to defer to government by their consent, as the parties to a standard legal contract would be legally obligated. David Hume's term is acquiescence. He compellingly argues that actual citizens do not believe their own legal or political obligations depend on their having agreed to their social order. More often than not our interests are simply better served by acquiescing in the rules of that constitution than by attempting to change it. The forms of commitment that are important for constitutional and even for much of conventional social choice are those that derive from the difficulties of collective action to re-coordinate on new rules. They are inherent in the social structure of the conventions themselves, a structure that often more or less automatically exacts costs from anyone who runs against the conventions without anyone or any institution having to take action against the rule breaker. Establishing a constitution is itself a massive act of coordination that, if it is stable for a while, spawns conventions that depend for their maintenance on their self-generating incentives and expectations and that block alternatives.

  9. Muscle contraction and force

    DEFF Research Database (Denmark)

    Brüggemann, Dagmar Adeline; Risbo, Jens; Pierzynowski, Stefan G.

    2008-01-01

    Muscle contraction studies often focus solely on myofibres and the proteins known to be involved in the processes of sarcomere shortening and cross-bridge cycling, but skeletal muscle also comprises a very elaborate ancillary network of capillaries, which not only play a vital role in terms...... contributor to force transfer within muscular tissue....

  10. Quark Contraction Tool - QCT

    CERN Document Server

    Djukanovic, Dalibor

    2016-01-01

    We present a Mathematica package for the calculation of Wick contractions in quantum field theories - QCT. Furthermore the package aims at automatically generating code for the calculation of physical matrix elements, suitable for numerical evaluation in a C++ program. To that end commonly used algebraic manipulations for the calculation of matrix elements in lattice QCD are implemented.

  11. 男科学在中国:男科现状与近10年的发展%Andrology in China: current status and 10 years' progress

    Institute of Scientific and Technical Information of China (English)

    Kai Hong; Qing-Quan Xu; Yong-Ping Zhao; Yi-Qun Gu; Hui Jiang; Xiao-Feng Wang; Ji-Chuan Zhu

    2011-01-01

    Andrology has a long history in traditional Chinese medicine. There are records of male sexual health, male sexual dysfunction and male infertility from over thousands of years ago. Modern andrology in China had a late start, with the Chinese Andrology Association founded in 1995. Within last decade, andrology in China has grown rapidly. In this review article, we summarized the progress of andrology in last 10 years and outlined the current status of Chinese andrology with a special focus on progress in male erectile dysfunction, prostate diseases, male infertility and male hormonal contraception.

  12. Changing attitudes toward needle biopsies of breast cancer in Shanghai: experience and current status over the past 8 years.

    Science.gov (United States)

    Hao, Shuang; Liu, Zhe-Bin; Ling, Hong; Chen, Jia-Jian; Shen, Ju-Ping; Yang, Wen-Tao; Shao, Zhi-Min

    2015-01-01

    Diagnostic patterns in breast cancer have greatly changed over the past few decades, and core needle biopsy (CNB) has become a reliable procedure for detecting breast cancer without invasive surgery. To estimate the changing diagnostic patterns of breast cancer in urban Shanghai, 11,947 women with breast lesions detected by preoperative needle biopsy between January 1995 and December 2012 were selected from the Shanghai Cancer Data base, which integrates information from approximately 50% of breast cancer patients in Shanghai. The CNB procedure uses an automated prone unit, biopsy gun, and 14-gauge needles under freehand or ultrasound guidance and was performed by experienced radiologists and surgeons specializing in needle biopsies. Diagnosis and classification for each patient were independently evaluated by pathologists. Over the indicated 8-year period, biopsy type consisted of 11,947 ultrasound-guided core needle biopsies (UCNBs), 2,015 ultrasound-guided vacuum-assisted biopsies (UVABs), and 654 stereotactic X-ray-guided vacuum-assisted biopsies (XVABs). For all the 11,947 women included in this study, image-guided needle biopsy was the initial diagnostic procedure. Approximately 81.0% of biopsied samples were histopathologically determined to be malignant lesions, 5.5% were determined to be high-risk lesions, and 13.5% were determined to be benign lesions. The number of patients choosing UCNB increased at the greatest rate, and UCNB has become a standard procedure for histodiagnosis because it is inexpensive, convenient, and accurate. The overall false-negative rate of CNB was 1.7%, and the specific false-negative rates for UCNB, UVAB, and XVAB, were 1.7%, 0%, and 0%, respectively. This study suggests that the use of preoperative needle biopsy as the initial breast cancer diagnostic procedure is acceptable in urban Shanghai. Preoperative needle biopsy is now a standard procedure in the Shanghai Cancer Center because it may reduce the number of surgeries

  13. Federal Research and Development Contract Trends and the Supporting Industrial Base, 2000-2014

    Science.gov (United States)

    2016-04-30

    Department of Health and Human Services The R&D contracting portfolio of the HHS has diversified notably in recent years. In 2000, Basic Research...been fears that the sharp downturn in federal contract obligations would disproportionately impact the R&D contracting portfolios within individual...329 - contracting portfolios , and the industrial base that supports those efforts, within each R&D contracting agency. The main finding of this

  14. Freedom to contract and its restriction in business obligations

    OpenAIRE

    Prieložný, Milan

    2012-01-01

    Freedom to contract and its restriction in business obligations (Summary) This thesis deals with freedom to contract and its limitations in the field of business obligations. It introduces the possibilities that parties have when entering into contracts as well as it outlines the boundaries which they cannot cross. It aspires to clarify the topic by referring to a wide scope of related judicial decisions which have evolved throughout the years. The first chapter briefly describes and classifi...

  15. Teaching Activities for the Construction of a Precursor Model in 5- to 6-Year-Old Children's Thinking: The Case of Thermal Expansion and Contraction of Metals

    Science.gov (United States)

    Ravanis, Konstantinos; Papandreou, Maria; Kampeza, Maria; Vellopoulou, Angeliki

    2013-01-01

    This article presents the results of empirical research on the construction of a precursor model of the phenomenon of thermal expansion and contraction of metals in preschool children's thinking, which is compatible with the model used in science education. The research included 87 children aged 5-6. It was conducted at four stages, during…

  16. Variable-Temperature Critical-Current Measurements

    Energy Technology Data Exchange (ETDEWEB)

    L. F. Goodrich; T. C. Stauffer

    2009-05-19

    This is the final report of a three year contract that covered 09/19/2005 to 07/14/2008. We requested and received a no cost time extension for the third year, 07/15/2007 to 07/14/2008, to allow DoE to send us funds if they became available during that year. It turned out that we did not receive any funding for the third year. The following paper covers our variable-temperature critical-current measurements. We made transport critical-current (Ic) measurements on commercial multifilamentary Nb3Sn strands at temperatures (T) from 4 to 17 K and magnetic fields (H) from 0 to 14 T. One of the unique features of our measurements is that we can cover a wide range of critical currents from less than 0.1 A to over 700 A.

  17. Radioactivity levels in major French rivers: summary of monitoring chronicles acquired over the past thirty years and current status.

    Science.gov (United States)

    Eyrolle, Frédérique; Claval, David; Gontier, Gilles; Antonelli, Christelle

    2008-07-01

    Since the beginning of the 1990 s, liquid releases of gamma-emitting radionuclides from French nuclear facilities have generally fallen by almost 85%. Almost 65% of gamma-emitting liquid effluents released into freshwater rivers concerned the River Rhône (Southeast France), with around 85% of this originating from the Marcoule spent fuel reprocessing plant. Upstream of French nuclear plants, artificial radionuclides still detected by gamma spectrometry in 2006, include (137)Cs, (131)I as well as (60)Co, (58)Co and (54)Mn in the case of the Rhine (Switzerland nuclear industries). In the wake of the fallout from the Chernobyl accident, (103)Ru, (106)Rh-Ru, (110 m)Ag, (141)Ce and (129)Te were detected in rivers in the east of France. Some of these radionuclides were found in aquatic plants until 1989. In eastern France, (137)Cs activity in river sediments and mosses is still today two to three times greater than that observed in similar environments in western France. No (134)Cs has been detected upstream of nuclear plants in French rivers since 2001. Downstream of nuclear plants, the gamma emitters still detected regularly in rivers in 2006 are (137)Cs, (134)Cs, (60)Co, (58)Co, (110 m)Ag, (54)Mn, (131)I, together with (241)Am downstream of the Marcoule spent fuel reprocessing plant. Alpha and beta emitters such as plutonium isotopes and (90)Sr first entered freshwaters at the early 1950s due to the leaching of soils contaminated by atmospheric fallout from nuclear testing. These elements were also introduced, in the case of the Rhône River, via effluent from the Marcoule reprocessing plant. Until the mid 1990 s, plutonium isotope levels observed in the lower reaches of the Rhône were 10 to 1000 times higher than those observed in other French freshwaters. Data gathered over a period of almost thirty years of radioecological studies reveal that the only radionuclides detected in fish muscles are (137)Cs, (90)Sr, plutonium isotopes and (241)Am. At the scale of the

  18. Interpretation of Written Contracts in England

    Directory of Open Access Journals (Sweden)

    Neil Andrews

    2014-01-01

    Full Text Available This article examines the leading principles governing interpretation of written contracts under English law. This is a comprehensive and incisive analysis of the current law and of the relevant doctrines, including the equitable principles of rectification, as well as the powers of appeal courts or of the High Court when hearing an appeal from an arbitral award. The topic of interpretation of written contracts is fast-moving. It is of fundamental importance because this is the most significant commercial focus for dispute and because of the number of cross-border transactions to which English law is expressly applied by businesses.

  19. Response ofPinus koraiensisseedling growth to different light condi-tions based on the assessment of photosynthesis in current and one-year-old needles

    Institute of Scientific and Technical Information of China (English)

    Jiaojun Zhu; Kai Wang; Yirong Sun; Qiaoling Yan

    2014-01-01

    As one of the three major five-leaved pines in the northern hemisphere,Pinus koraiensis is the most important dominant tree species in the natural mixed-broadleaved Korean pine forests. However, the regeneration ofP. koraiensisunder the canopy of secondary forest stands is poor because of the light limitation. This study was conducted to understand howP. koraiensisseedlings adapt to different light intensities and what would be the optimum light level for their establishment and growth. Three repetition plots with four light intensities (15%, 30%, 60% and 100% of the natural incident irradiances, achieved by suspending layers of black nylon net above and surrounding the plots) were set up under natural climate conditions in a montane region in eastern Liaoning Province, Northeast China. A total of 80P. koraiensis seedlings with similar height and root collar diameter were transplanted into four plots. After one year of acclimation to the specific light conditions, the seasonal variations of the photosynthetic variables and needle traits of the current and one-year-old needles, and the growth parameters were observed under four light intensities. The results indicated that: (1) The seedling at 60% treatment exhibited the greatest growth, which agreed with the response of the light-saturated photosynthetic rates (Amax) and the dark respiration rate (Rd) in the current and one-year-old needles, i.e.,Rd at 60% treatment was significantly lower than that at 100% treatment, but Amax did not differ between the seedlings at 100% and 60% treatments. (2) TheP. koraiensis seedlings have a certain photosynthetic plasticity to adapt the light conditions by adjusting their needle traits and regulating the physiological processes, becauseAmax,Rd, light saturation point and compensation point, the needle mass area, needle nitrogen and chlorophyll contents were significantly (p<0.05) correlated with the light intensities. Especially,Amax at 100% and 60% treatments was

  20. Strategic contracting practices to improve procurement of health commodities.

    Science.gov (United States)

    Arney, Leslie; Yadav, Prashant; Miller, Roger; Wilkerson, Taylor

    2014-08-01

    Public-sector entities responsible for procurement of essential medicines and health commodities in developing countries often lack the technical capacity to efficiently ensure supply security. Under strict public scrutiny and pressures to be transparent, many agencies continue to use archaic procurement methods and to depend on inflexible forecasts and cumbersome tendering processes. On the basis of semi-structured literature reviews and interviews, we identified framework agreements as a strategic procurement practice used by the U.S. federal government that may also be suitable for global health supply chains. Framework agreements are long-term contracts that provide the terms and conditions under which smaller repeat purchasing orders may be issued for a defined period of time. Such agreements are common in U.S. and United Nations procurement systems and in other developed countries and multilateral organizations. In contrast, framework agreements appear to be seldom used in procurement of health commodities in countries of sub-Saharan Africa. The current practice of floating tenders multiple times a year contributes to long lead times and stock-outs, and it hampers the manufacturer's or supplier's ability to plan and respond to the government's needs. To date, government's use of strategic contracting practices in public procurement of health commodities has not received much attention in most developing countries. It may present an opportunity for substantial improvements in procurement efficiency and commodity availability. Enabling legislation and strengthened technical capacity to develop and manage long-term contracts could facilitate the use of framework contracts in sub-Saharan Africa, with improved supply security and cost savings likely to result.

  1. Insights into the neural control of eccentric contractions.

    Science.gov (United States)

    Duchateau, Jacques; Baudry, Stéphane

    2014-06-01

    The purpose of this brief review is to examine our current knowledge of the neural control of eccentric contractions. The review focuses on three main issues. The first issue considers the ability of individuals to activate muscles maximally during eccentric contractions. Most studies indicate that, regardless of the experimental approach (surface EMG amplitude, twitch superimposition, and motor unit recordings), it is usually more difficult to achieve full activation of a muscle by voluntary command during eccentric contractions than during concentric and isometric contractions. The second issue is related to the specificity of the control strategy used by the central nervous system during submaximal eccentric contractions. This part underscores that although the central nervous system appears to employ a single size-related strategy to activate motoneurons during the different types of contractions, the discharge rate of motor units is less during eccentric contractions across different loading conditions. The last issue addresses the mechanisms that produce this specific neural activation. This section indicates that neural adjustments at both supraspinal and spinal levels contribute to the specific modulation of voluntary activation during eccentric contractions. Although the available information on the control of eccentric contractions has increased during the last two decades, this review indicates that the exact mechanisms underlying the unique neural modulation observed in this type of contraction at spinal and supraspinal levels remains unknown and their understanding represents, therefore, a major challenge for future research on this topic.

  2. Problems with the implementation of bus transport contracting in South Africa

    Directory of Open Access Journals (Sweden)

    Jackie Walters

    2012-11-01

    Full Text Available South Africa has had a policy of competitive tendering for the provision of public transport services (subsidised commuter bus services since the mid-1980s. Although this policy approach was conceptualised by the previous government, prior to the transfer of political power in 1994, it was reaffirmed in a 1996 White Paper on National Transport Policy. Despite the nearly 25 years that have passed since the intention to tender services, only about 32% of the subsidy budget is currently spent on some form of contracting. The majority of services are still operated on authorisations (interim contracts which formalised services that operators were operating pre-1994. The purpose of this paper is to analyse the reasons why public transport contracting policy progress has been so slow in South Africa. The paper relies on an extensive study that was conducted regarding policy implementation obstacles in general, as well as a questionnaire survey among the subsidised commuter bus operators to solicit their views on the reasons for the delay in the implementation of the contracting system in the country. The findings of the survey indicate that the major issues hindering the implementation of the contracting system are to be found in a lack of funding, lack of capacity to implement policy and major operational issues in the permit offices.

  3. Software Support for Industrial Controls Contract

    CERN Document Server

    Sánchez-Corral, E

    2001-01-01

    The contract covers the development and the operation and maintenance (O&M) of the monitoring and control systems used for supervising CERN's technical infrastructure. The contract involves those responsible for equipment in any current or future technical installation. We are outsourcing a complex activity which will require efforts on both preparing the specifications for new projects and setting clear definitions of tasks and procedures for O&M. It is a result-oriented contract in which performance will be continually evaluated by different methods and tools: project management plan and project follow-up, and CAMMS (Computerised Assets and Maintenance Management system). To be used effectively, this approach requires complete traceability of activities and documentation of the systems. Based on the analysis of the results measured and the shared (CERN and contractor) experience, the O&M activities will be reviewed and reorganised and operational procedures will be changed according to needs. A ...

  4. 48 CFR 1316.307 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ...-reimbursement contracts. (b) Insert a clause similar to 1352.216-71, Level of Effort (Cost-Plus-Fixed-Fee, Term Contract), in Cost-Plus-Fixed-Fee, Level of Effort contracts. ... CONTRACT TYPES TYPES OF CONTRACTS Cost-Reimbursement Contracts 1316.307 Contract clauses. (a) Insert a...

  5. Generalized Wellposedness and Multivalued Contraction

    OpenAIRE

    PRABACKAR, Arockia; UTHAYAKUMAR, Ramasamy

    2014-01-01

    In this paper, we establish the fixed point theorem for multivalued contraction. Also we prove that the generalized well posedness of the fixed point problem and continuity of multivalued contraction

  6. Utility Energy Services Contracts Guide

    Energy Technology Data Exchange (ETDEWEB)

    None

    2013-09-01

    The UESC Guide is a compilation of samples and templates developed as a resource to help contracting officers implement task orders for UESCs under existing U.S. General Services Administration areawide contracts.

  7. The Value of Competitive Contracting

    Science.gov (United States)

    2014-09-01

    Contract FAR authority citations (from GAO, 2010) A few other notable reasons why some agencies inhibit competition are the following: a. Lack of...NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA JOINT APPLIED PROJECT THE VALUE OF COMPETITIVE CONTRACTING By: Pamela A...

  8. Do contracts help?

    DEFF Research Database (Denmark)

    Tumennasan, Norovsambuu

    not form. Formally, we study the team formation problem in which the agents’ efforts are not verifiable and the size of teams does not exceed quota r. We show that if the team members can make only balanced transfers, then moral hazard affects stability adversely. However, if the team members cannot make......Economists perceive moral hazard as an undesirable problem because it undermines efficiency. Carefully designed contracts can mitigate the moral hazard problem, but this assumes that a team is already formed. This paper demonstrates that these contracts are sometimes the reason why teams do...... transfers, then moral hazard affects stability positively in a large class of games. For example, a stable team structure exists if teams produce public goods or if the quota is two. However, these existence results no longer hold if efforts are verifiable....

  9. Negotiating Efficient PPP Contracts

    DEFF Research Database (Denmark)

    Tvarnø, Christina D.

    This paper concerns Public Private Partnership (PPP) contracts in concern to the coming new 2014/24IEU public procurement directive. The new EU public procurement directive gives the public authority the opportunity to negotiate PPPs much more when they are implemented in national law. An opportu......This paper concerns Public Private Partnership (PPP) contracts in concern to the coming new 2014/24IEU public procurement directive. The new EU public procurement directive gives the public authority the opportunity to negotiate PPPs much more when they are implemented in national law...... should consider tendering out PPP projects in the spirit of joint utility because joint utility can increase the concept of more value for money; the cornerstone of the PPP concept. This paper discusses the positive gains from negotiation and compares it with the upcoming possibilities in the EU public...

  10. Dupuytren's Contracture: Fibroblast Contraction?

    Science.gov (United States)

    Gabbiani, Giulio; Majno, Guido

    1972-01-01

    In 6 cases of Dupuytren's disease and 1 of Ledderhose's disease, the nodules of the palmar and plantar aponeurosis were examined by light and electron microscopy. The cells composing these nodules, presumably fibroblasts, showed three significant ultrastructural features: (1) a fibrillar system similar to that of smooth muscle cells; (2) nuclear deformations such as are found in contracted cells, the severest being recognizable by light microscopy (cross-banded nuclei); (3) cell-to-cell and cell-to-stroma attachments. Based on these data and on recent information about the biology of the fibroblasts, it is suggested that these cells are fibroblasts that have modulated into contractile cells (myofibroblasts), and that their contraction plays a role in the pathogenesis of the contracture observed clinically. ImagesFig 10Fig 5Fig 11Fig 6 and 7Fig 8Fig 1Fig 2Fig 9Fig 3Fig 4 PMID:5009249

  11. Russian Contract Procurement Document

    Energy Technology Data Exchange (ETDEWEB)

    Tobin, J G

    2010-03-29

    This contract supports the enhancement of physical protection or nuclear material control and accounting systems at institutes or enterprises of the newly independent states under the material protection control and accounting (MPC&A) program. The contract is entered into pursuant to the MPC&A Program, a gratuitous technical assistance program, in accordance with the bilateral Agreements between the Russian Federation and the United States of America concerning the Safe and Secure Transportation, Storage and Destruction of Weapons and the Prevention of Weapons Proliferation of June 1992, as extended and amended by Protocol signed of June 1999, Agreement between the Government of the Russian Federation regarding Cooperation in the Area of Nuclear Materials Physical Protection, Control and Accounting of October 1999 and the Russian Federation law of May 1999 on the taxation exemption of gratuitous technical assistance with Russian Federation under registration No.DOE001000.

  12. The interpretation of administrative contracts

    Directory of Open Access Journals (Sweden)

    Cătălin-Silviu SĂRARU

    2014-06-01

    Full Text Available The article analyzes the principles of interpretation for administrative contracts, in French law and in Romanian law. In the article are highlighted derogations from the rules of contract interpretation in common law. Are examined the exceptions to the principle of good faith, the principle of common intention (willingness of the parties, the principle of good administration, the principle of extensive interpretation of the administrative contract. The article highlights the importance and role of the interpretation in administrative contracts.

  13. Contracting for Complex Products

    Science.gov (United States)

    2010-05-01

    higher mutual payoff for both, but risks the suckers payoff (a payoff of 1 in Table 1) if the other player elects to pursue perfunctory performance...The size of the payoffs in Table 1 increases with the degree the contract is incomplete and the degree of asset specific lock-in problems. For...example, the seller receives the same payoff (three) under mutual cooperation with unfavorable circumstances as she receives under a suckers payoff

  14. Exit from contract

    Directory of Open Access Journals (Sweden)

    Oren Bar-Gill

    2016-01-01

    Full Text Available Objective to study the procedure of exiting the contract its costs and benefits. Methods statistical method comparative analysis. Results free exit from contract is one of the most powerful tools for the consumer rights protection. The procedure frees consumers from bad deals and keeps businesses honest. Yet consumers often choose transactions with lockin provisions trading off exit rights for other perks. This article examines the costs and benefits of free exit as compared to the lockin alternative. According to the authors the present regulation of exit penalties in the USA is poorly tailored to address concerns about lockin particularly in light of increasingly ubiquitous marketbased solutions. The article also calls regulatory attention to loyalty rewards which are shown to be as powerful as exit penalties and equally detrimental. Scientific novelty the article reveals a paradoxical state of the law exit regulations in the USA are used most where they are needed least. Termination penalties present an obvishyous target for regulatory intervention while loyalty programs seem benign not warranting any regulatory attention. Practical significance the article is of interest for the Russian juridical science and lawmaking authorities as in Russia the issue of exiting the contract is as topical as in the USA and requires solution which would impair neither the rights of consumers nor the rights of the sellers ofnbspproducts and services. nbsp

  15. CONTRACT FOLLOW UP TRAINING

    CERN Multimedia

    Technical Training; Tel. 74460

    2001-01-01

    SPL is organizing Training Sessions on the Contract Follow Up application. CFU is a Web based tool, developped and supported by the Administrative Information Services. It allows the creation of Divisional Requests and the follow up of their processing, from the Market Survey to the Invitation to Tender or Price Enquiry, approval by the Finance Committee, up to the actual signature of a Contract, acccording to the CERN Purchasing procedures. It includes a document management component. It also provides link with other AIS applications such as BHT and EDH. The course is primarily intended for DPOs, Contract Technical responsibles in the division and their assistants, but is beneficial to anybody involved in the follow up of such Purchasing Procedures. This course is free of charge, but application is necessary. The details of the course may be found at http://training.web.cern.ch/Training/ENSTEC/P2001/Bureautique/cfu4_f.htm General information of CFU may be found at http://ais.cern.ch/apps/cfu/ The dates of t...

  16. Empirical scholarship in contract law: possibilities and pitfalls

    Directory of Open Access Journals (Sweden)

    Russell Korobkin

    2015-01-01

    Full Text Available Professor Korobkin examines and analyzes empirical contract law scholarship over the last fifteen years in an attempt to guide scholars concerning how empiricism can be used in and enhance the study of contract law. After defining the parameters of the study, Professor Korobkin categorizes empirical contract law scholarship by both the source of data and main purpose of the investigation. He then describes and analyzes three types of criticisms that can be made of empirical scholarship, explains how these criticisms pertain to contract law scholarship, and considers what steps researchers can take to minimize the force of such criticisms.

  17. Empirical scholarship in contract law: possibilities and pitfalls

    Directory of Open Access Journals (Sweden)

    Russell Korobkin

    2015-01-01

    Full Text Available Professor Korobkin examines and analyzes empirical contract law scholarship over the last fifteen years in an attempt to guide scholars concerning how empiricism can be used in and enhance the study of contract law. After defining the parameters of the study, Professor Korobkin categorizes empirical contract law scholarship by both the source of data and main purpose of the investigation. He then describes and analyzes three types of criticisms that can be made of empirical scholarship, explains how these criticisms pertain to contract law scholarship, and considers what steps researchers can take to minimize the force of such criticisms.

  18. Disease management contracting: key elements.

    Science.gov (United States)

    Knutson, D J

    1996-01-01

    Although the data at the outset of a contractual agreement can often be incomplete or inaccurate, and the analytical tools necessary to interpret these data are still being developed, partners about to enter a disease management (DM) arrangement can nonetheless take steps to ensure that the relationship will be sound and successful. Pharmaceutical firms (and other service providers) wishing to enter into DM relationships with managed-care organizations must consider several important factors of the contracting process to protect their financial interests and benefit from the partnership, particularly in the first 1 to 2 years of the arrangement. This paper provides recommendations for both general strategies and financial elements of DM contracting, and defines several contractual elements that can help to secure a harmonious and profitable partnership. These suggestions address concerns for various types of partnerships, including risk-sharing and fee-for-service plans. Early and careful consideration of the legal aspects of the DM business can protect companies from incurring significant, unanticipated losses.

  19. An adjustable contracted CI method

    Institute of Scientific and Technical Information of China (English)

    王育彬; 甘正汀; 苏克和; 文振翼

    1999-01-01

    A new contracted CI scheme——adjustable contracted CI scheme——is presented and programed. The efficiency of this scheme is tested by some example calculations. The result shows that the application of the new scheme is flexible and the correlation energy loss is lower than that of the original externally contracted CI method.

  20. Pressure drop in contraction flow

    DEFF Research Database (Denmark)

    Rasmussen, Henrik Koblitz

    This note is a supplement to Dynamic of Polymeric Liquids (DPL) page 178. DPL gives an equation for the pressure drop in a tapered (and circular) contraction, valid only at low angles. Here the general definition of contraction flow (the Bagley correction) and a more general method to find...... the pressure drop in a contraction are given....

  1. A third generation of performance contracting in danish central government?

    DEFF Research Database (Denmark)

    Bøge Kristiansen, Mads

    2017-01-01

    contracts in Danish central government in 2002, 2006, 2009, 2012 and 2014. For each year, all performance contracts have been coded according to the number and type of targets included in them. A range of qualitative interviews was then carried out, and Ministry of Finance recommendations were consulted...

  2. 76 FR 31998 - Posting of Service Contract Inventory

    Science.gov (United States)

    2011-06-02

    ... MANAGEMENT Posting of Service Contract Inventory AGENCY: Office of Personnel Management. ACTION: Notice of... services contracts exceeding $25,000 that were awarded by the agency in Fiscal Year (FY) 2010. The... Appropriations Act, Public Law 111-117, and with a Memorandum from the Office of Federal Procurement Policy...

  3. Natural gas contracts in efficient portfolios

    Energy Technology Data Exchange (ETDEWEB)

    Sutherland, R.J.

    1994-12-01

    This report addresses the {open_quotes}contracts portfolio{close_quotes} issue of natural gas contracts in support of the Domestic Natural Gas and Oil Initiative (DGOI) published by the U.S. Department of Energy in 1994. The analysis is a result of a collaborative effort with the Public Service Commission of the State of Maryland to consider {open_quotes}reforms that enhance the industry`s competitiveness{close_quotes}. The initial focus of our collaborative effort was on gas purchasing and contract portfolios; however, it became apparent that efficient contracting to purchase and use gas requires a broader consideration of regulatory reform. Efficient portfolios are obtained when the holder of the portfolio is affected by and is responsible for the performance of the portfolio. Natural gas distribution companies may prefer a diversity of contracts, but the efficient use of gas requires that the local distribution company be held accountable for its own purchases. Ultimate customers are affected by their own portfolios, which they manage efficiently by making their own choices. The objectives of the DGOI, particularly the efficient use of gas, can be achieved when customers have access to suppliers of gas and energy services under an improved regulatory framework. The evolution of the natural gas market during the last 15 years is described to account for the changing preferences toward gas contracts. Long-term contracts for natural gas were prevalent before the early 1980s, primarily because gas producers had few options other than to sell to a single pipeline company, and this pipeline company, in turn, was the only seller to a gas distribution company.

  4. Organization and management of the LHC civil-engineering contracts

    CERN Document Server

    Watson, T

    1999-01-01

    Since July 1994, the CERN Civil Engineering group within the ST division has been preparing and engaging contracts related to the Large Hadron Collider (LHC) project. Several of these contracts have values in excess of 10 MCHF and will be executed over a number of years; as such they represent an important part of the infrastructure works required for the LHC. To date, in excess of two hundred and fifty companies have been consulted in relation to these contracts. Contracts or orders have been placed with over thirty companies or joint ventures of companies from nearly all the CERN Member States. This paper aims to show the inter-relationships between these contracts and how the Civil Engineering group is carrying out the management of these important LHC contracts. The organization of the group will be explained along with the roles of individual members within the group.

  5. Insurance Contract Analysis for Company Decision Support in Acquisition Management

    Science.gov (United States)

    Chernovita, H. P.; Manongga, D.; Iriani, A.

    2017-01-01

    One of company activities to retain their business is marketing the products which include in acquisition management to get new customers. Insurance contract analysis using ID3 to produce decision tree and rules to be decision support for the insurance company. The decision tree shows 13 rules that lead to contract termination claim. This could be a guide for the insurance company in acquisition management to prevent contract binding with these contract condition because it has a big chance for the customer to terminate their insurance contract before its expired date. As the result, there are several strong points that could be the determinant of contract termination such as: 1) customer age whether too young or too old, 2) long insurance period (above 10 years), 3) big insurance amount, 4) big amount of premium charges, and 5) payment method.

  6. Analysis of Defense Products Contract Trends, 1990-2014

    Science.gov (United States)

    2015-05-14

    updated, including those for back years. As a consequence, the dollar totals for a given year may have changed since the data was downloaded...classified in FPDS. • All dollar figures are in constant 2014 dollars . csis.org/diig | Defense Products Contract Obligations by Component, 2008-2014 3...in then-year dollars ). • Upon further investigation, CSIS discovered that these missing obligations are a mix of contracts entirely missing from

  7. Current Cigarette Smoking, Access, and Purchases from Retail Outlets Among Students Aged 13-15 Years - Global Youth Tobacco Survey, 45 Countries, 2013 and 2014.

    Science.gov (United States)

    D'Angelo, Denise; Ahluwalia, Indu B; Pun, Eugene; Yin, Shaoman; Palipudi, Krishna; Mbulo, Lazarous

    2016-09-02

    Tobacco use is a leading preventable cause of morbidity and mortality, with nearly 6 million deaths caused by tobacco use worldwide every year (1). Cigarette smoking is the most common form of tobacco use in most countries, and the majority of adult smokers initiate smoking before age 18 years (2,3). Limiting access to cigarettes among youths is an effective strategy to curb the tobacco epidemic by preventing smoking initiation and reducing the number of new smokers (3,4). CDC used the Global Youth Tobacco Survey (GYTS) data from 45 countries to examine the prevalence of current cigarette smoking, purchase of cigarettes from retail outlets, and type of cigarette purchases made among school students aged 13-15 years. The results are presented by the six World Health Organization (WHO) regions: African Region (AFR); Eastern Mediterranean Region (EMR); European Region (EUR); Region of the Americas (AMR); South-East Asian Region (SEAR); and Western Pacific Region (WPR). Across all 45 countries, the median overall current cigarette smoking prevalence among students aged 13-15 years was 6.8% (range = 1.7% [Kazakhstan]-28.9% [Timor-Leste]); the median prevalence among boys was 9.7% (2.0% [Kazakhstan]-53.5% [Timor-Leste]), and among girls was 3.5% (0.0% [Bangladesh]-26.3% [Italy]). The proportion of current cigarette smokers aged 13-15 years who reported purchasing cigarettes from a retail outlet such as a store, street vendor, or kiosk during the past 30 days ranged from 14.9% [Latvia] to 95.1% [Montenegro], and in approximately half the countries, exceeded 50%. In the majority of countries assessed in AFR and SEAR, approximately 40% of cigarette smokers aged 13-15 years reported purchasing individual cigarettes. Approximately half of smokers in all but one country assessed in EUR reported purchasing cigarettes in packs. These findings could be used by countries to inform tobacco control strategies in the retail environment to reduce and prevent marketing and sales of

  8. Current perspectives in stem cell therapy for spinal cord repair in humans: a review of work from the past 10 years

    Directory of Open Access Journals (Sweden)

    Eric Domingos Mariano

    2014-06-01

    Full Text Available Spinal cord injury (SCI and amyotrophic laterals sclerosis (ALS are devastating neurological conditions that affect individuals worldwide, significantly reducing quality of life, both for patients and their relatives. Objective : The present review aims to summarize the multiple restorative approaches being developed for spinal cord repair, the use of different stem cell types and the current knowledge regarding stem cell therapy. Method : Review of the literature from the past 10 years of human studies using stem cell transplantation as the main therapy, with or without adjuvant therapies. Conclusion : The current review offers an overview of the state of the art regarding spinal cord restoration, and serves as a starting point for future studies.

  9. Engineering and construction projects for oil and gas processing facilities: Contracting, uncertainty and the economics of information

    Energy Technology Data Exchange (ETDEWEB)

    Berends, Kees [Capital Contracting Services, Shell Global Solutions International B.V., The Hague (Netherlands)

    2007-08-15

    The amount of oil and gas processing capacity required to meet demand during the next 20 years is more than twice the amount realised during the last decades. Engineering and Construction contractors (ECs) play a key role in the development and implementation of Large Engineering and Construction Projects (LECPs) for these facilities. We examine the characteristics of LECPs, demand and supply of the contracting market and the strategies traditionally adopted by owners to contract out the development and implementation of these projects to ECs. We demonstrate that these traditional strategies are not longer effective, in the current 'sellers market', to mitigate the oligopolistic economic inefficiencies. As the 'overheating' of the contracting market is expected to continue for a considerable period of time, alternative contracting strategies are required. Contract theory, particularly the economics of information on LECPs, indicates how alternative contracting strategies can be used to overcome economic inefficiencies. The effective use of these alternative strategies requires increased owner involvement and their effectiveness is contingent upon owner competency and ECs acting as the owner's agent rather than its adversary. This will require an organisational and behavioural change process for both owners and ECs. (author)

  10. Shared energy savings (SES) contracting

    Energy Technology Data Exchange (ETDEWEB)

    Aldridge, D.R. Jr. [Army Corps of Engineers, Huntsville, AL (United States)

    1995-11-01

    This paper discusses the use of a Shared Energy Savings (SES) contract as the procurement vehicle to provide, install, and maintain closed-loop ground-coupled heat pumps (CLGCHP`s) for 4,003 family-housing units at Fort Polk, Louisiana. In addition to the requirement relative to heat pumps, the contract allows the energy service company (ESCO) to propose additional projects needed to take full advantage of energy cost-saving opportunities that may exist at Fort Polk. The paper traces the development of the SES contract from feasibility study through development of the request for proposal (RFP) to contract award and implementation. In tracing this development, technical aspects of the project are set forth and various benefits inherent in SES contracting are indicated. The paper concludes that, due to the positive motivation inherent in the shared-savings, as well as partnering aspects of SES contracts, SES contracting is well suited to use as a procurement vehicle.

  11. Spring-time distributions of migratory marine birds in the southern California Current: Oceanic eddy associations and coastal habitat hotspots over 17 years

    Science.gov (United States)

    Yen, P. P. W.; Sydeman, W. J.; Bograd, S. J.; Hyrenbach, K. D.

    2006-02-01

    We used a 17-year time series of shipboard observations to address the hypothesis that marine birds associate with persistent hydrographic features in the southern California Current System (CCS). Overall, approximately 27,000 km of ocean habitat were surveyed, averaging 1600 km per cruise. We identified mesoscale features (eddy centers and the core of the California Current), based on dynamic height anomalies, and considered habitat associations for seven migratory seabird species: black-footed albatross ( Phoebastria nigripes), Cook's petrel ( Pterodroma cookii), Leach's storm-petrel ( Oceanodroma leucorhoa), dark shearwaters (mainly sooty shearwater Puffinus griseus, with a few short-tailed shearwaters Puffinus tenuirostris), northern fulmar ( Fulmarus glacialis), red phalarope ( Phalaropus fulicaria), and red-necked phalarope ( Phalaropus lobatus). We explored associations (presence/absence and density relationships) of marine birds with mesoscale features (eddies, current jet) and metrics of primary productivity (chlorophyll a and nitrate concentrations). Mesoscale eddies were consistently identified in the study region, but were spatially and temporally variable. The resolved eddies were large-scale features associated with meanders of the equatorward-flowing California Current. Cook's petrel was found offshore with no specific habitat affinities. Black-footed albatross, red phalarope, and Leach's storm petrel were found in association with offshore eddies and/or the core of the California Current, but the functional relationship for these species varied, possibly reflecting differences in flight capabilities. The more coastal species, including the shearwaters, fulmar, and red-necked phalarope, were positively associated with proxies of primary productivity. Of the hydrographic habitats considered, the upwelling region of Point Conception appears to be an important "hotspot" of sustained primary production and marine bird concentrations. Point Conception and

  12. Who gets fired, who gets re-hired: The role of workers' contract, age, health, work ability, performance, work satisfaction and employee investments

    NARCIS (Netherlands)

    Wagenaar, A.F.; Kompier, M.A.J.; Houtman, I.L.D.; Bossche, S.N.J. van den; Taris, T.W.

    2015-01-01

    PURPOSE: Many workers have been dismissed in the past few years, either becoming unemployed or finding re-employment. The current study examined whether dismissal and its follow-up for the employee (re-employment versus unemployment) could be predicted from workers' employment contract and age, and

  13. İnşaat Sözleşmelerine İlişkin Türkiye Muhasebe Standardı (TMS 11 Çerçevesinde Yıllara Yaygın İnşaat Taahhüt İşlerinin Muhasebeleştirilmesi (Within The Frame of Construction Contractual Turkish Accounting Standards (TMS 11, Accounting of Construction Contracting Works over the Years

    Directory of Open Access Journals (Sweden)

    Ayşe N. YERELİ

    2011-07-01

    Full Text Available Nowadays, it has a great importance that period income/loss and project costs in construction and contracting Works over years has been determined properly and reflected to that period by the business. Two methods has been used in over years recognition of construction and contracting Works. First method is completed contract methods that has been used in our country for years. The feature of this method is that the complete or the large part of the work must be built in order to determine the profit/loss, revenue and costs of construction work in question. The other method is percentage of completion method being provided by Turkish Accounting Standards 11. This method indicates that in the works being subject to the construction contracts over years, the starting and completing of the work constitutes different periods, and it is based on the periodicity concept. So, according to this method; in accounting, the revenue and cost record in reference to the degree of work completion is distributed within that accounting periods. Therefore, more trustable financial statements have been formed, and thanks to these statements, it is given more exact information to the users. The aim of this article is to examine the accounting records in relation to the construction contracts within the frame of both methods and to emphasize the resultant differences of them.

  14. The Lanthanide Contraction Revisited

    Energy Technology Data Exchange (ETDEWEB)

    Seitz, Michael; Oliver, Allen G.; Raymond, Kenneth N.

    2007-04-19

    A complete, isostructural series of lanthanide complexes (except Pm) with the ligand TREN-1,2-HOIQO has been synthesized and structurally characterized by means of single-crystal X-ray analysis. All complexes are 1D-polymeric species in the solid state, with the lanthanide being in an eight-coordinate, distorted trigonal-dodecahedral environment with a donor set of eight unique oxygen atoms. This series constitutes the first complete set of isostructural lanthanide complexes with a ligand of denticity greater than two. The geometric arrangement of the chelating moieties slightly deviates across the lanthanide series, as analyzed by a shape parameter metric based on the comparison of the dihedral angles along all edges of the coordination polyhedron. The apparent lanthanide contraction in the individual Ln-O bond lengths deviates considerably from the expected quadratic decrease that was found previously in a number of complexes with ligands of low denticity. The sum of all bond lengths around the trivalent metal cation, however, is more regular, showing an almost ideal quadratic behavior across the entire series. The quadratic nature of the lanthanide contraction is derived theoretically from Slater's model for the calculation of ionic radii. In addition, the sum of all distances along the edges of the coordination polyhedron show exactly the same quadratic dependency as the Ln-X bond lengths. The universal validity of this coordination sphere contraction, concomitant with the quadratic decrease in Ln-X bond lengths, was confirmed by reexamination of four other, previously published, almost complete series of lanthanide complexes. Due to the importance of multidentate ligands for the chelation of rare-earth metals, this result provides a significant advance for the prediction and rationalization of the geometric features of the corresponding lanthanide complexes, with great potential impact for all aspects of lanthanide coordination.

  15. Cost-Effectiveness Analysis of Universal Vaccination of Adults Aged 60 Years with 23-Valent Pneumococcal Polysaccharide Vaccine versus Current Practice in Brazil.

    Directory of Open Access Journals (Sweden)

    Patrícia Coelho de Soárez

    Full Text Available To evaluate the cost-effectiveness of introducing universal vaccination of adults aged 60 years with the 23-valent pneumococcal polysaccharide vaccine (PPV23 into the National Immunization Program (NIP in Brazil.Economic evaluation using a Markov model to compare two strategies: (1 universal vaccination of adults aged 60 years with one dose of PPV23 and 2 current practice (vaccination of institutionalized elderly and elderly with underlying diseases. The perspective was from the health system and society. Temporal horizon was 10 years. Discount rate of 5% was applied to costs and benefits. Clinical syndromes of interest were invasive pneumococcal disease (IPD including meningitis, sepsis and others and pneumonia. Vaccine efficacy against IPD was obtained from a meta-analysis of randomized control trials and randomized studies, whereas vaccine effectiveness against pneumonia was obtained from cohort studies. Resource utilization and costs were obtained from the Brazilian Health Information Systems. The primary outcome was cost per life year saved (LYS. Univariate and multivariate sensitivity analysis were performed.The universal vaccination strategy avoided 7,810 hospitalizations and 514 deaths, saving 3,787 years of life and costing a total of USD$31,507,012 and USD$44,548,180, respectively, from the health system and societal perspective. The universal immunization would result in ICERs of USD$1,297 per LYS, from the perspective of the health system, and USD$904 per LYS, from the societal perspective.The results suggest that universal vaccination of adults aged 60 years with the 23-valent pneumococcal polysaccharide vaccine (PPV23 is a very cost-effective intervention for preventing hospitalization and deaths for IPD and pneumonia is this age group in Brazil.

  16. Bunker purchasing with contracts

    DEFF Research Database (Denmark)

    Plum, Christian Edinger Munk; Neergaard Jensen, Peter; Pisinger, David

    2014-01-01

    The cost for bunker fuel represents a major part of the daily running costs of liner shipping vessels. The vessels, sailing on a fixed roundtrip of ports, can lift bunker at these ports, having differing and fluctuating prices. The stock of bunker on a vessel is subject to a number of operational...... optimally to reduce overall costs. The Bunker Purchasing with Contracts Problem has been formulated as a mixed integer programme, which has been Dantzig-Wolfe decomposed. To solve it, a novel column generation algorithm has been developed. The algorithm has been run on a series of real-world instances...

  17. Choice of Contract Type and Other Policy Initiatives for Reducing Contract Prices

    Science.gov (United States)

    2013-09-01

    business unit. To manage and incentivize cost reductions across such extensive portfolios would require modifications to the current approach to...2 1. The Weapon System Franchise Model ..........................................................2 2. The Agency Problem and...contract types. The analyses looking at serial production for MDAPs (the first area above) were performed in the context of the “weapon system franchise

  18. Award of electricity and gas supply contracts under scrutiny - on the 2010 Guide; Vergabe von Strom- und Gaskonzessionen auf dem Pruefstand. Zum Leitfaden 2010

    Energy Technology Data Exchange (ETDEWEB)

    Gessner, Janko [Kanzlei Dombert Rechtsanwaelte, Potsdam (Germany)

    2011-05-15

    The award of electricity and gas supply contracts is currently a very topical issue for many energy supply companies and municipalities. It revolves around questions of local rights of way, i.e. the right to operate a local electricity or gas distribution network. Most of the 20,000 or so electricity or gas supply contracts now in force throughout Germany are due to expire within the next few years. This makes the award of new electricity and supply contracts a highly charged issue, with controversies over many legal detail questions still unresolved. The existing regulations of Article 46 of the German Energy Economy Law on the award of supply contracts are regarded as incomplete even by practitioners of the branch. A guide published by the German Federal Cartel Office and the Federal Network Agency in late 2010 is to offer orientation to municipalities and enterprises in this matter.

  19. 48 CFR 937.7040 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract clauses. 937.7040... CONTRACTING SERVICE CONTRACTING Protective Services Contracting 937.7040 Contract clauses. The contracting officer shall insert the clause at 952.237-70 entitled “Collective bargaining agreements—protective...

  20. 48 CFR 1517.204 - Contracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Contracts. 1517.204 Section 1517.204 Federal Acquisition Regulations System ENVIRONMENTAL PROTECTION AGENCY CONTRACTING METHODS AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Options 1517.204 Contracts. The SCM may approve a contract...

  1. Cellular contraction precedes membrane depolarization in Vorticella convallaria

    Science.gov (United States)

    Shiono; Naitoh

    1997-01-01

    Application of a mechanical stimulus to the cell body of the peritrich ciliate Vorticella convallaria evoked an all-or-nothing membrane depolarization, the large pulse. This was always accompanied by an all-or-nothing cellular contraction, and simultaneous recordings of the two events revealed that the large pulse was always preceded by the cellular contraction. A smaller graded membrane depolarization (the medium pulse) was sometimes produced in response to a weaker mechanical stimulus. The medium pulse was accompanied by a small, graded, localized contraction of the cell body and was occasionally followed by a large pulse. When a large pulse occurred during a medium pulse, it reached the same peak level as that of a large pulse evoked without a preceding medium pulse. When a medium pulse occurred during a medium pulse, summation of the two pulses was observed. Sustained contraction causes V. convallaria to become rounded, and in this state a mechanical stimulus stronger than that used to evoke the large pulse evoked a graded depolarizing mechanoreceptor potential in the cell. We conclude that both the large and medium pulses are caused by an inward receptor current that is activated mechanically following contraction of the cell body. A localized contraction evokes a small mechanoreceptor current, causing a medium pulse. An all-or-nothing contraction evokes a saturated, all-or-nothing mechanoreceptor current, causing a large pulse.

  2. Different approaches to contracting in health systems.

    Science.gov (United States)

    Perrot, Jean

    2006-11-01

    Contracting is one of the tools increasingly being used to enhance the performance of health systems in both developed and developing countries; it takes different forms and cannot be limited to the mere purchase of services. Actors adopt contracting to formalize all kinds of relations established between them. A typology for this approach will demonstrate its diversity and provide a better understanding of the various issues raised by contracting. In recent years the way health systems are organized has changed significantly. To remedy the under-performance of their health systems, most countries have undertaken reforms that have resulted in major institutional overhaul, including decentralization of health and administrative services, autonomy for public service providers, separation of funding bodies and service providers, expansion of health financing options and the development of the profit or nonprofit private sector. These institutional reshuffles lead not only to multiplication and diversification of the actors involved, but also to greater separation of the service provision and administrative functions. Health systems are becoming more complex and can no longer operate in isolation. Actors are gradually realizing that they need to forge relations. The simplest way to do that is through dialogue, although some prefer a more formal commitment. Interaction between actors may take various forms and be on different scales. There are several types of contractual relations: some are based on the nature of the contract (public or private), others on the parties involved and yet others on the scope of the contract. Here they are classified into three categories according to the object of the contract: delegation of responsibility, act of purchase of services, or cooperation.

  3. Testing the associations between different aspects of seafarers' employment contract and on-board internet access and their job and life satisfaction and health.

    Science.gov (United States)

    Slišković, Ana; Penezić, Zvjezdan

    2016-12-01

    The aim of this study was to test for associations between different aspects of contract and on-board internet access and seafarers' satisfaction and health. Altogether 298 Croatian seafarers, all officers, employed on cargo ships, with a minimum work experience of two years with their current shipping company, participated in an online survey. The questionnaire included sociodemographic items, questions relating to their employment contract and internet access, and measures of job satisfaction, life satisfaction, mental health, and gastrointestinal and cardiovascular symptoms. Their job- and lifesatisfaction levels were higher for shorter duration on board, favourable ratio of work to non-work days, and compliance with the employment contract regarding the changes to work and non-work days. Mental health differed likewise but only in relation to two aspects of the contract: on-board duration and compliance with the contract. The level of gastrointestinal symptoms was lower in cases of shorter on-board duration and compliance with the contract, and in seafarers who have free, unlimited internet access on board. Lower level of cardiovascular symptoms was found in seafarers with free, unlimited internet access on board. Our findings suggest that in promoting satisfaction and health in seafaring, attention should be given to reducing on-board duration, compliance with the contract, and internet accessibility on board.

  4. ACCOUNT OPTIONS ON THE DISTRIBUTION CORRESPONDING RESULT COMMERCIAL BUILDING CONTRACTS FROM PUBLIC INSTITUTIONS IN ROMANIA

    Directory of Open Access Journals (Sweden)

    Cristina Otilia, TENOVICI

    2013-12-01

    Full Text Available Primary issue in accounting for construction contracts is the recognition of revenue and contract costs of those reporting periods in which the work was performed, hence the outcome of the contract for construction. Date, or where completion of a construction contract can be found in different reporting periods. The question concerns the date on which the recognized result. Option appears to recognize the result as a sum of partial results for each of the years covered by the contract duration or it will recognize the completion of the construction contract.

  5. The advantages of cost plus award fee contracts

    Science.gov (United States)

    Keathley, William C.

    1994-01-01

    A Cost Plus Award Fee contract is the best procurement vehicle for the high-tech, one-of-a-kind, development projects that constitute most of NASA'S projects. The use of this type of contract requires more government and contractor effort than any other forms of contracts. An award fee contract is described as an arrangement whereby the government periodically awards a fee consistent with the cost, schedule and technical performance that is achieved by a contractor during a preset period with preset award fee pools. It's the only contracting method where both the government and contractor goals are closely linked. It also has a built-in mechanism to conveniently alter and emphasize program events in order to current external and internal situations. The award fee process also demands good communication between government and contractor participants.

  6. Convention on Contracts for the International Sale of Goods (CISG)

    DEFF Research Database (Denmark)

    Lookofsky, Joseph

    with international sales contracts and sales contract disputes will obtain an excellent overview of the Convention, as well as valuable information as to all its 101 Articles, compromising key topic areas such as the following: • Determining when the CISG applies; • Freedom of contract under Article 6......Also sometimes referred to as the Vienna Sales Convention, the Convention on Contracts for the International Sale of Goods (CISG) regulates the rights of buyers and sellers in international sales. The Convention, which first entered into effect in 1988, is the first sales law treaty to win...... acceptance on a worldwide scale. The current list of some 85 Contracting States accounts for more than three-fourths of all world trade. The importance of the CISG in the international arena is underlined by thousands of reported decisions where the CISG has been held to apply, thus evidencing the conduct...

  7. Convention on Contracts for the International Sale of Goods (CISG)

    DEFF Research Database (Denmark)

    Lookofsky, Joseph

    the CISG applies; • Freedom of contract under Article 6; • Interpretation of the Convention and of CISG contracts; • Sales contract formation, validity, defenses to enforcement; • Obligations of the parties, including conforming delivery & notice of non-conformity; • Liability and remedies for breach......Also sometimes referred to as the Vienna Sales Convention, the Convention on Contracts for the International Sale of Goods (CISG) regulates the rights of buyers and sellers in international sales. The Convention, which first entered into effect in 1988, is the first sales law treaty to win...... acceptance on a worldwide scale. The current list of some 77 Contracting States includes 11 of the G-12 Group, as well as China and Russia. These CISG States account for more than two-thirds of all world trade. The importance of the CISG in the international arena is underlined by thousands of reported...

  8. Some ancestors of contraction analysis

    DEFF Research Database (Denmark)

    Jouffroy, Jerome

    2005-01-01

    Contraction analysis is a recent tool for analyzing the convergence behavior of nonlinear systems in state-space form (see Lohmiller and Slotine [16] for the main reference). However, it seems that earlier results derived by mathematicians in the 1950s closely match some of the results of contrac...... of contraction analysis. In this paper, we review and place into perspective some references of this era, and relate them with contraction....

  9. Multilevel Contracts for Trusted Components

    CERN Document Server

    Messabihi, Mohamed; Attiogbé, Christian; 10.4204/EPTCS.37.6

    2010-01-01

    This article contributes to the design and the verification of trusted components and services. The contracts are declined at several levels to cover then different facets, such as component consistency, compatibility or correctness. The article introduces multilevel contracts and a design+verification process for handling and analysing these contracts in component models. The approach is implemented with the COSTO platform that supports the Kmelia component model. A case study illustrates the overall approach.

  10. Methodological remarks on contraction theory

    DEFF Research Database (Denmark)

    Jouffroy, Jerome; Slotine, Jean-Jacques E.

    Because contraction analysis stems from a differential and incremental framework, the nature and methodology of contraction-based proofs are significantly different from those of their Lyapunov-based counterparts. This paper specifically studies this issue, and illustrates it by revisiting some...... classical examples traditionally addressed using Lyapunov theory. Even in these cases, contraction tools can often yield significantly simplified analysis. The examples include adaptive control, robotics, and a proof of convergence of the deterministic Extended Kalman Filter....

  11. Uterine Contraction Modeling and Simulation

    Science.gov (United States)

    Liu, Miao; Belfore, Lee A.; Shen, Yuzhong; Scerbo, Mark W.

    2010-01-01

    Building a training system for medical personnel to properly interpret fetal heart rate tracing requires developing accurate models that can relate various signal patterns to certain pathologies. In addition to modeling the fetal heart rate signal itself, the change of uterine pressure that bears strong relation to fetal heart rate and provides indications of maternal and fetal status should also be considered. In this work, we have developed a group of parametric models to simulate uterine contractions during labor and delivery. Through analysis of real patient records, we propose to model uterine contraction signals by three major components: regular contractions, impulsive noise caused by fetal movements, and low amplitude noise invoked by maternal breathing and measuring apparatus. The regular contractions are modeled by an asymmetric generalized Gaussian function and least squares estimation is used to compute the parameter values of the asymmetric generalized Gaussian function based on uterine contractions of real patients. Regular contractions are detected based on thresholding and derivative analysis of uterine contractions. Impulsive noise caused by fetal movements and low amplitude noise by maternal breathing and measuring apparatus are modeled by rational polynomial functions and Perlin noise, respectively. Experiment results show the synthesized uterine contractions can mimic the real uterine contractions realistically, demonstrating the effectiveness of the proposed algorithm.

  12. URGENSI STUDI TENTANG PROCUREMENT CONTRACT

    Directory of Open Access Journals (Sweden)

    Yohanes Sogar Simamora

    2006-01-01

    Full Text Available Contractualization is kind of goverment activity in acquiring goods, services and infrastructure as well. Procurement contract has several important function especially in enhancing economic development in a state. In Indonesia, this kind of contract also has function in empowering micro economic scale. Since the aim of procurement study is to provide equal protection between public fund interest in one hand and privat sector in the other hand, general principle of contract law must be taken into consideration together with transparency as the most important principle in government contract.

  13. Expansionary fiscal contractions

    DEFF Research Database (Denmark)

    Bergman, Ulf Michael; Hutchison, Michael

    2010-01-01

    The Expansionary Fiscal Contraction (EFC) hypothesis predicts that a major fiscal consolidation leads to an economic expansion under certain circumstances. We test this hypothesis, and the implied non-linear responses of the economy to large and small changes in fiscal policy, using data from...... the 1983 Danish fiscal reform. We use a structural VAR/event study methodology following Blanchard and Perotti (2002) that explicitly allows us to distinguish between normally marginal changes in fiscal policy and comprehensive fiscal reforms. We find that 'marginal changes' in fiscal policy (expenditure...... and tax changes) have the expected Keynesian effects on output and consumption. However, we find no evidence that the large fiscal consolidation in Denmark slowed the economy after controlling for a host of exogenous shocks and business cycle effects. Rather, we find some support for the hypothesis...

  14. A current reader's response to the article of 50 years ago by Karpman, B. (1949): "The principles and methods of objective psychotherapy".

    Science.gov (United States)

    Luborsky, L

    2000-07-01

    The first aim is to describe the psychotherapy of 1949 in the light of today's psychotherapies. The old psychotherapy is suited to treating severely ill patients. It does not use free association, but rather is focused on current problems. It uses dreams, yet it also uses homework and bibliotherapy. The second aim is to critique the treatment. Consistent with its era. it does not make use of medications, and there is an absence of references to psychotherapy research, which was then just starting. The treatment relies over-heavily on the authority of the therapist. A third aim is to describe the changes in our field in the past 50 years and examine the predictions for the future. Although the treatment is called objective psychotherapy, it does not make use of the most up-to-date means of measuring accuracy of interpretations, such as the Core Conflictual Relationship Theme (CCRT) method and other methods like it.

  15. 36 CFR 223.52 - Market-related contract term additions.

    Science.gov (United States)

    2010-07-01

    ... AGRICULTURE SALE AND DISPOSAL OF NATIONAL FOREST SYSTEM TIMBER Timber Sale Contracts Contract Conditions and... paragraph (a)(3) of this section, each timber sale contract exceeding 1 year in length shall contain a... the Forest Service has determined that adverse wood products market conditions have resulted in...

  16. The role of the architect in integrated contracts for social housing renovations in the Netherlands

    NARCIS (Netherlands)

    Salcedo Rahola, T.B.; Straub, A.

    2014-01-01

    The use of integrated contracts in the Dutch construction sector has increased in recent years. Integrated contracts presume facilitating a much more effective process than traditional delivery methods leading to reduced cost and time and higher quality. In first instance this type of contracts was

  17. 76 FR 14587 - Defense Federal Acquisition Regulation Supplement; Multiyear Contract Authority for Electricity...

    Science.gov (United States)

    2011-03-17

    ... Regulation Supplement; Multiyear Contract Authority for Electricity From Renewable Energy Sources (DFARS Case... Defense to enter into a contract for a period not to exceed 10 years for the purchase of electricity from... prepared by DoD, that-- (1) The proposed purchase of electricity under such contract is cost effective; and...

  18. Onderzoek tegen betaling risico's van contract onderzoek [Research for sale. Risks of contract research

    NARCIS (Netherlands)

    Kalsbeek, H.

    2009-01-01

    In recent years it has become more and more apparent that contract research not only has obvious advantages, but risks also. It has been found that occasionally investigators are pressed to modify the conclusions of their work if the conclusions conflict with the interests of the funding

  19. The Relationship between the Employment Contract and other Civil Contracts

    Directory of Open Access Journals (Sweden)

    Răzvan Radu Popescu

    2015-05-01

    Full Text Available The employment relationship is a contractual one and as such must have all the basic elements of an enforceable contract to make it legally binding. In strict contractual terms, the offer is made by the employer and formally accepted by the employee. Once the acceptance has taken place, there is a legally binding agreement and an action will lie against the party who breaches that agreement, even though it may only just have come into existence. An employment contract, however, is unlike most other contracts. Although the parties will have negotiated the main terms, we shall see that a large number of terms will be implied into the agreement from all sorts of different sources and will not have been individually negotiated by the parties at all. This is what makes an employment contract so different from other contracts. We think this article is an important step in the disclosure of the problem eraised by these two concepts.

  20. Esophageal contractions in type 3 achalasia esophagus: simultaneous or peristaltic?

    Science.gov (United States)

    Kim, Tae Ho; Patel, Nirali; Ledgerwood-Lee, Melissa; Mittal, Ravinder K

    2016-05-01

    Absence of peristalsis and impaired relaxation of lower esophageal sphincter are the hallmarks of achalasia esophagus. Based on the pressurization patterns, achalasia has been subdivided into three subtypes. The goal of our study was to evaluate the esophageal contraction pattern and bolus clearance in type 3 achalasia esophagus. High-resolution manometry (HRM) recordings of all patients diagnosed with achalasia esophagus in our center between the years 2011 and 2013 were reviewed. Recordings of 36 patients with type 3 achalasia were analyzed for the characteristics of swallow-induced "simultaneous esophageal contraction." The HRM impedance recordings of 14 additional patients with type 3 achalasia were analyzed for bolus clearance from the impedance recording. Finally, the HRM impedance along with intraluminal ultrasound imaging was conducted in six patients to further characterize the simultaneous esophageal contractions. Among 187 achalasia patients, 30 were type 1, 121 type 2, and 36 type 3. A total of 434 swallows evaluated in type 3 achalasia patients revealed that 95% of the swallow-induced contractions met criteria for simultaneous esophageal contraction, based on the onset of contraction. Interestingly, the peak and termination of the majority of simultaneous esophageal contractions were sequential. The HRM impedance revealed that 94% of the "simultaneous contractions" were associated with complete bolus clearance. Ultrasound image analysis revealed that baseline muscle thickness of patients in type 3 achalasia is larger than normal but the pattern of axial shortening is similar to that in normal subjects. The majority of esophageal contractions in type 3 achalasia are not true simultaneous contractions because the peak and termination of contraction are sequential and they are associated with complete bolus clearance.

  1. Effect of early and current Helicobacter pylori infection on the risk of anaemia in 6.5-year-old Ethiopian children.

    Science.gov (United States)

    Taye, Bineyam; Enquselassie, Fikre; Tsegaye, Aster; Amberbir, Alemayehu; Medhin, Girmay; Fogarty, Andrew; Robinson, Karen; Davey, Gail

    2015-07-14

    Epidemiological and clinical studies in high income countries have suggested that Helicobacter pylori (H. pylori) may cause anaemia, but evidence is lacking from low income countries.We examined associations between H. pylori infection in early childhood and anaemia at the age of 6.5 years in an Ethiopian birth cohort. In 2011/12, 856 children (85.1 % of the 1006 original singletons in a population-based birth cohort) were followed up at age six and half. An interviewer-led questionnaire administered to mothers provided information on demographic and lifestyle variables. Haemoglobin level and red cell indices were examined using an automated haematological analyzer (Cell Dyn 1800, Abbott, USA), and stool samples analyzed for H. pylori antigen. The independent effects of H. pylori infection (measured at age 3.5 and 6.5 years) on anaemia, haemoglobin level, and red cell indices (measured at age 6.5 years) were determined using multiple logistic and linear regression. The prevalence of anemia was 34.8 % (257/739), and the mean (SD) haemoglobin concentration was 11.8 (1.1) gm/dl. Current H. pylori infection at age 6.5 years was positively, though not significantly related to prevalence of anaemia (adjusted OR, 95 % CI, 1.15; 0.69, 1.93, p = 0.59). Any H. pylori infection up to age 6.5 years was significantly associated with an increased risk of anaemia at age 6.5 (adjusted OR, 95 % CI, 1.68; 1.22, 2.32, p = 0.01). A significant reduction in haemoglobin concentration and red cell indices was also observed among children who had any H. pylori infection up to age 6.5 (Hb adjusted β = -0.19, 95 % CI, -0.35 to -0.03, p = 0.01; MCV adjusted β = -2.22, 95 % CI, -3.43 to -1.01, p = 0.01; MCH adjusted β = -0.63, 95 % CI, -1.15 to - 0.12, p = 0.01; and MCHC adjusted β = -0.67, 95 % CI, -1.21 to -0.14, p = 0.01), respectively. This study provides further evidence from a low income country that any H. pylori infection up to age 6.5 is associated with higher prevalence

  2. Predictive factors for recurrence of differentiated thyroid cancer in patients under 21 years of age and a meta-analysis of the current literature.

    Science.gov (United States)

    Qu, Ning; Zhang, Ling; Lu, Zhong-Wu; Ji, Qing-Hai; Yang, Shu-Wen; Wei, Wen-Jun; Zhang, Yan

    2016-06-01

    The influence of predictors for recurrence in relation to recurrence-free survival was analyzed retrospectively in differentiated thyroid cancer (DTC) patients under 21 years of age who underwent primary surgical treatment and who had a pathological diagnosis of DTC between 1983 and 2012 at Fudan University Cancer Hospital. Recurrences were retrospectively analyzed using a Cox regression model for the hazard ratio (HR) according to the clinicopathological features. A meta-analysis was performed with respect to the potential predictors for recurrence from current related studies. In the present study, there were 146 young patients aged from 7 to 20 years, with a female/male ratio of 2.65/1. Female gender was the only factor significantly associated with recurrence according to univariate (HR = 2.812, P = 0.037) and multivariate (HR = 4.107, P = 0.024) Cox regression analyses. Meta-analyses revealed that multifocality (HR = 1.91, P < 0.05) and presentation at diagnosis (HR = 1.39, P < 0.05) were highly associated with recurrence in young DTC patients. However, female gender and other factors, such as age (≤10 vs. 11-20 years), PTC (PTC vs. FTC), extrathyroidal extension, lymph node metastasis, total thyroidectomy (total vs. less than total), radioiodine therapy, and radiation history, were not associated with recurrence in young DTC patients. In conclusion, multifocality and presentation at diagnosis are strong predictive factors of recurrence in relation to recurrence-free survival. We recommend studies with larger sample sizes and longer follow-up to verify the influence of predictors for disease recurrence in young patients.

  3. Contracted Advisory and Assistance Services

    Science.gov (United States)

    2007-11-02

    SERVICES TO BE FU 1 Personnel: a. Contract project m person must be thoroughly familia contracting officer and may help n the contractor and the...event of litigation, any ambiguities could inst the Government. rformance oriented . The SOW should tell the contractor what is to be ithout dictating

  4. CONTRACT ADMINISTRATIVE TRACKING SYSTEM (CATS)

    Science.gov (United States)

    The Contract Administrative Tracking System (CATS) was developed in response to an ORD NHEERL, Mid-Continent Ecology Division (MED)-recognized need for an automated tracking and retrieval system for Cost Reimbursable Level of Effort (CR/LOE) Contracts. CATS is an Oracle-based app...

  5. Trust, contract and relationship development

    NARCIS (Netherlands)

    Klein Woolthuis, R.J.A.; Hillebrand, B.; Nooteboom, B.

    2005-01-01

    This article contributes to the debate on the relation between trust and control in the management of inter-organizational relations. More specifically, we focus on the question how trust and formal contract are related. While there have been studies on whether trust and contract are substitutes or

  6. Trust, contract and relationship development

    NARCIS (Netherlands)

    Klein Woolthuis, R.J.A.; Hillebrand, B.; Nooteboom, B.

    2005-01-01

    This article contributes to the debate on the relation between trust and control in the management of inter-organizational relations. More specifically, we focus on the question how trust and formal contract are related. While there have been studies on whether trust and contract are substitutes or

  7. CONTRACT ADMINISTRATIVE TRACKING SYSTEM (CATS)

    Science.gov (United States)

    The Contract Administrative Tracking System (CATS) was developed in response to an ORD NHEERL, Mid-Continent Ecology Division (MED)-recognized need for an automated tracking and retrieval system for Cost Reimbursable Level of Effort (CR/LOE) Contracts. CATS is an Oracle-based app...

  8. Pressure drop in contraction flow

    DEFF Research Database (Denmark)

    Rasmussen, Henrik Koblitz

    This note is a supplement to Dynamic of Polymeric Liquids (DPL) page 178. DPL gives an equation for the pressure drop in a tapered (and circular) contraction, valid only at low angles. Here the general definition of contraction flow (the Bagley correction) and a more general method to find...

  9. Graded contractions of Virasoro algebras

    CERN Document Server

    Kostyakov, I V; Kuratov, V V

    2001-01-01

    We describe graded contractions of Virasoro algebra. The highest weight representations of Virasoro algebra are constructed. The reducibility of representations is analysed. In contrast to standart representations the contracted ones are reducible except some special cases. Moreover we find an exotic module with null-plane on fifth level.

  10. Survey of Small Business Barriers to Department of Defense Contracts

    Science.gov (United States)

    2017-01-01

    2010). The demise of the federal government Small Business Program. Defense Acquisition Research Journal , 17(1), 77–92. Blakey, M. (Ed.). (2011...investigate challenges currently affecting the defense industry base. Factors Affecting Small Business Participation in DoD Contracts We conducted a...accounting standards, export control regulations ( International Traffic in Arms), and a past performance rating on previous government contracts (HASC

  11. [Collective versus selective contracts from a legal point of view].

    Science.gov (United States)

    Schirmer, Horst Dieter

    2006-01-01

    The historically proven organisational model of service relations between sickness funds and healthcare providers are collective contracts. A collective contract as a standards treaty ("Normenvertrag") is particularly pronounced concerning the panel doctor law ("Vertragsarztrecht") defining medical care on the basis of the principle of benefits in kind governing benefit claims of the insured in case of illness. The collective contract is a suitable instrument for ensuring both consistent and exhaustive provision of care and for organising the conditions of care, especially the quality and reimbursement of professional medical services. For several years the legislator has been "experimenting" with parallel contract design patterns such as the contract of integrated care in the form of selective contracts between health insurances or their associations and healthcare providers or groups of healthcare providers. More recently, allowances for conclusion of such contracts have been supposed to lead to competition between the contractual systems. It is doubtful whether this "push-start" will contribute to overcoming the systematic legal disadvantages of selective contracting as an organisational model for the provision of healthcare services to the insured.

  12. Choreography Synthesis as Contract Agreement

    Directory of Open Access Journals (Sweden)

    Julien Lange

    2013-10-01

    Full Text Available We propose a formal model for distributed systems, where each participant advertises its requirements and obligations as behavioural contracts, and where multiparty sessions are started when a set of contracts allows to synthesise a choreography. Our framework is based on the CO2 calculus for contract-oriented computing, and borrows concepts and results from the session type literature. It supports sessions where the number of participants is not determined beforehand, and keeps CO2's ability to rule out participants that are culpable if contracts are not fulfilled at runtime. We show that we have progress and session fidelity in CO2, as a result of the honesty of participants — i.e., their ability to always adhere to their contracts.

  13. Contracting and Performance in Agencies

    DEFF Research Database (Denmark)

    Bjørnholt, Bente; Houlberg Salomonsen, Heidi; Rennison, Betina Wolfgang

    , documentary and interview data. To measure the degree of performance as the degree of goal attainment, all agency contracts for 2008 as well as the subsequent ‘enterprise accounts’ defining the goal attainment have been collected. There were 62 agencies in 2008, 58 of which had a contract. Goal attainment...... is measured by linking each performance demand in each contract to the corresponding assessment in the enterprise accounts of whether the demand has been fulfilled, partly fulfilled or not fulfilled. The data on the experience of the contracting process were collected as the agency heads’ subjective......As part of New Public Management (NPM), contracting represents a supplement to the traditional hierarchical and rule-based managing of relations between actors in order to improve performance (Fortin and van Hassel 2000; Greve and Ejersbo 2002; Drewry et al. 2005; Verhoest 2005). To various degrees...

  14. International contracts within the business of MSMEs

    Directory of Open Access Journals (Sweden)

    Martha Cecilia López Fonseca

    2012-07-01

    Full Text Available The purpose is to explain, in general terms, some of the possibilities for micro, small and medium enterprises (MSMEs to internationalize, taking into consideration, among other aspects, the elaboration of the contract, preferably written. The meaning of international trade comes from the mercantilist, classical and neoclassical currents and from contemporary postulates, such as the theory of competitive advantage, which demonstrate the importance of the exchange of goods and services for economies. International trade relations of any company are based on requirements of importing or exporting raw materials, machinery, final and intermediate goods or services procurement. However, in practice, relations can cover a wider spectrum than the abovementioned operations. This essay mentions some elements that should be considered by the parties when making the negotiation and which will be reflected in the body of the contract.

  15. Quality of life, mental health and health beliefs in haemodialysis and peritoneal dialysis patients: Investigating differences in early and later years of current treatment

    Directory of Open Access Journals (Sweden)

    Tomaras V

    2008-11-01

    Full Text Available Abstract Background The study examines differences regarding quality of life (QoL, mental health and illness beliefs between in-centre haemodialysis (HD and continuous ambulatory peritoneal dialysis (CAPD/PD patients. Differences are examined between patients who recently commenced treatment compared to patients on long term treatment. Methods 144 End-Stage Renal Disease (ESRD patients were recruited from three treatment units, of which 135 provided full data on the variables studied. Patients consisted of: a 77 in-centre haemodialysis (HD and 58 continuous ambulatory peritoneal dialysis (CAPD/PD patients, all currently being treated by dialysis for varied length of time. Patients were compared for differences after being grouped into those who recently commenced treatment ( 4 years. Next, cases were selected as to form two equivalent groups of HD and CAPD/PD patients in terms of length of treatment and sociodemographic variables. The groups consisted of: a 41 in-centre haemodialysis (HD and b 48 continuous ambulatory peritoneal dialysis (CAPD/PD patients, fitting the selection criteria of recent commencement of treatment and similar sociodemographic characteristics. Patient-reported assessments included: WHOQOL-BREF, GHQ-28 and the MHLC, which is a health locus of control inventory. Results Differences in mean scores were mainly observed in the HD patients with > 4 years of treatment, providing lower mean scores in the QoL domains of physical health, social relationships and environment, as well as in overall mental health. Differences in CAPD/PD groups, between those in early and those in later years of treatment, were not found to be large and significant. Concerning the analysis on equivalent groups derived from selection of cases, HD patients indicated significantly lower mean scores in the QoL domain of environment and higher scores in the GHQ-28 subscales of anxiety/insomnia and severe depression, indicating more symptoms in these areas

  16. Where is the origin of the activator calcium in cardiac ventricular contraction?

    Science.gov (United States)

    Reiter, M; Vierling, W; Seibel, K

    1984-01-01

    Under normal experimental conditions, the force of rested-state contractions (i.e., contractions after a rest period of 15 min or longer) of mammalian ventricular myocardium is insignificant. In Mg2+-free solution, in low sodium solution or in the presence of a cardioactive steroid, a strong "early" rested-state contraction develops without delay after stimulation, indicating the accumulation during rest of intracellularly stored activator calcium. By contrast, catecholamines cause a "late" rested-state contraction with a characteristic latent period of about 100 ms between stimulation and onset of contraction. Inhibition of the slow inward current by nifedipine has no influence on the contraction velocity of the "early" rested-state contraction, indicating that Ca2+ of the slow inward current is not involved in the calcium release mechanism of prefilled stores during excitation-contraction coupling. Nifedipine suppresses the "late" rested-state contraction in the presence of noradrenaline. In view of the constancy of the latent period, it is proposed that the activator calcium for the "late" rested-state contraction enters the cell with the slow inward current, is sequestered at first by uptake sites of the sarcoplasmic reticulum and subsequently released from its release sites as long as the cell is depolarized. The model of the different origin of activator calcium is discussed in its implication for high-frequency contractions.

  17. INFINITY construction contract signed

    Science.gov (United States)

    2010-01-01

    Key state and community leaders celebrated April 6 with the signing of a construction contract for the state-of-the-art INFINITY Science Center planned near John C. Stennis Space Center in south Mississippi. Gulfport Mayor George Schloegel (l to r), chair of non-profit INFINITY Science Center Inc., was joined for the signing ceremony at the Hancock Bank in Gulfport by Virginia Wagner, sister of late Hancock Bank President Leo Seal Jr.; and Roy Anderson III, president and CEO of Roy Anderson Corp. Seal was the first chair of INFINITY Science Center Inc., which has led in development of the project. Roy Anderson Corp. plans to begin construction on the 72,000-square-foot, $28 million science and education center in May. The Mississippi Department of Transportation (MDOT) also is set to begin construction of a $2 million access road to the new center. The April 6 ceremony was attended by numerous officials, including former Stennis Space Center Directors Jerry Hlass and Roy Estess; Mississippi Senate President Pro Tempore Billy Hewes, R-Gulfport; Mississippi Rep. Diane Peranich, D-Pass Christian; and MDOT Southern District Commissioner Wayne Brown.

  18. 48 CFR 16.307 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... the clause at 52.216-8, Fixed Fee, in solicitations and contracts when a cost-plus-fixed-fee contract... at 52.216-9, Fixed-Fee—Construction, in solicitations and contracts when a cost-plus-fixed-fee..., Incentive Fee, in solicitations and contracts when a cost-plus-incentive-fee contract is contemplated. (e)(1...

  19. 40 CFR 35.970 - Contract enforcement.

    Science.gov (United States)

    2010-07-01

    ... STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water Act § 35.970 Contract... the enforcement of such contracts, including contract disputes which are the subject of either... technical or legal involvement in any contract dispute will not make EPA a party to any contract entered...

  20. Food and drink serving contract

    Directory of Open Access Journals (Sweden)

    Veselinović Janko

    2012-01-01

    Full Text Available Food and drink catering service is almost as old as the civilization itself. Even though this vocation is a part of the catering activity, Serbian law does not foresee this contract section as personalized. Key legal sources for this kind of contract are business customs. Food and drink serving contract is a mixed-type contract and its legal nature is very interesting due to its complexity. Specific for this contract is the fact that it is not an ordinary service, but also an activity which requires a degree of culinary skills, knowledge of customs of other nations, as well as other skills. The very category of a good professional in business economy / hospitality industry is very dynamic, as it needs to be evaluated according to all given circumstances, which may be rather unpredictable. By considering the legal nature, but also the rights and obligations of the contracting parties, we tried to point to the questions that require a special attention. Legal sources that indirectly refer to food and drink serving contracts were taken into account. Apart from the Law on Obligatory Relations, we also considered here the Law on Tourism also pointing to the comparative law and jurisprudence.

  1. Beyond the Psychological Contract: Ideology and the Economic Social Contract

    OpenAIRE

    Watson, George W.

    1997-01-01

    By combining normative philosophy and empirical social science, I craft a research framework for assessing differential expectations of economic justice within the economic social contract of the United States. I argue that distinct viewsof such a contract grounded in the tradition of individualism and communitarianism manifest in people's judgments about economic justice. We empirically test these hypotheses on a sample of 270 subjects, finding broad suppo...

  2. Contracting With the Enemy: The Contracting Officer’s Dilemma

    Science.gov (United States)

    2015-06-01

    some cases, local national contractors are given priority in competition for contracts as a means of stimulating and rebuilding the local economy . A...contracts as a means of stimulating and rebuilding the local economy . A major risk associated with using local national contractors in contingency...support (OCS) has created greater economies of force for joint force commanders (JFCs) as a greater percentage of the troops deployed to contingency

  3. Contract Design, Supply Chain Complexity, and Accountability in Federal Contracts

    Science.gov (United States)

    2016-04-30

    limitations is coded 1 if the contract is a set aside (e.g., small business, economically disadvantaged business owned by women or veterans, disabled veteran...Contracts Adam Eckerd, Assistant Professor, University of Tennessee Amanda Girth, Assistant Professor, The Ohio State University Published April 30... University of Tennessee Amanda Girth, Assistant Professor, The Ohio State University An Approach for Modeling Supplier Resilience Kash Barker, Associate

  4. On CNC Commuting Contractive Tuples

    Indian Academy of Sciences (India)

    T Bhattacharyya; J Eschmeier; J Sarkar

    2006-08-01

    The characteristic function has been an important tool for studying completely non-unitary contractions on Hilbert spaces. In this note, we consider completely non-coisometric contractive tuples of commuting operators on a Hilbert space $\\mathcal{H}$. We show that the characteristic function, which is now an operator-valued analytic function on the open Euclidean unit ball in $\\mathbb{C}^n$, is a complete unitary invariant for such a tuple. We prove that the characteristic function satisfies a natural transformation law under biholomorphic mappings of the unit ball. We also characterize all operator-valued analytic functions which arise as characteristic functions of pure commuting contractive tuples.

  5. Laparoscopic gastrocystoplasty for tuberculous contracted bladder

    Directory of Open Access Journals (Sweden)

    Manickam Ramalingam

    2017-01-01

    Full Text Available The stomach is the preferred augmentation option for a contracted bladder in a patient with renal failure. A 49-year-old female presented with right solitary functioning kidney with tuberculous lower ureteric stricture and contracted bladder. Her creatinine was 2.8 mg%. By laparoscopic approach, right gastroepiploic artery based gastric flap was isolated using staplers and used for augmentation and ureteric replacement. At 6-month follow-up, her creatinine was 1.9 mg%, and bladder capacity was 250 ml. She had mild hematuria, which settled with proton pump inhibitors. Laparoscopic gastrocystoplasty is feasible and effective augmentation option in those with renal failure, giving the benefits of minimally invasive approach.

  6. 77 FR 76091 - International Mail Contract

    Science.gov (United States)

    2012-12-26

    ... an expired International Business Reply Service (IBRS) competitive contract.\\1\\ The Postal Service... history. The Commission added International Business Reply Service Contract 1 to the competitive product... International Mail Contract AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission...

  7. 78 FR 11699 - International Mail Contract

    Science.gov (United States)

    2013-02-19

    ... entered into an additional International Business Reply Service (IBRS) Competitive Contract 3 negotiated... Equivalent International Business Reply Service Competitive Contract 3 Negotiated Service Agreement, February...-24), Order No. 684, Order Approving International Business Reply Service Competitive Contract...

  8. Utility Energy Services Contracts: Enabling Documents

    Energy Technology Data Exchange (ETDEWEB)

    None

    2009-05-01

    Utility Energy Services Contracts: Enabling Documents provides materials that clarify the authority for Federal agencies to enter into utility energy services contracts (UESCs), as well as sample documents and resources to ease utility partnership contracting.

  9. 48 CFR 42.1305 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... CONTRACT ADMINISTRATION AND AUDIT SERVICES Suspension of Work, Stop-Work Orders, and Government Delay of..., Government Delay of Work, in solicitations and contracts when a fixed-price contract is contemplated for...

  10. 77 FR 54937 - International Mail Postal Contract

    Science.gov (United States)

    2012-09-06

    ... (2) asks the Commission to include the new contract within the International Business Reply Service... Functionally Equivalent International Business Reply Service Competitive Contract 3 Negotiated Settlement... COMMISSION International Mail Postal Contract AGENCY: Postal Regulatory Commission. ACTION: Notice....

  11. Potential for the Use of Energy Savings Performance Contracts to Reduce Energy Consumption and Provide Energy and Cost Savings in Non-Building Applications

    Energy Technology Data Exchange (ETDEWEB)

    Williams, Charles; Green, Andrew S.; Dahle, Douglas; Barnett, John; Butler, Pat; Kerner, David

    2013-08-01

    The findings of this study indicate that potential exists in non-building applications to save energy and costs. This potential could save billions of federal dollars, reduce reliance on fossil fuels, increase energy independence and security, and reduce greenhouse gas emissions. The Federal Government has nearly twenty years of experience with achieving similar energy cost reductions, and letting the energy costs savings pay for themselves, by applying energy savings performance contracts (ESPC) inits buildings. Currently, the application of ESPCs is limited by statute to federal buildings. This study indicates that ESPCs can be a compatible and effective contracting tool for achieving savings in non-building applications.

  12. A New Approach Regarding the Legal Contract Lesion

    Directory of Open Access Journals (Sweden)

    Sache Neculaescu

    2010-06-01

    Full Text Available Why not agreeing upon a contract based on misbalanced services: because the party benefiting from an excessive service unlawfully exploited the precarious situation of the other party as a result of whom came to accept an unfair contract, or because contractual balance must be an essential feature of which and every contract with clearly established services? Which of the two reasons mentioned above is more important in terms of current contractual discipline? These are two questions which, no matter what answers will get, will involve an important matter of choice, in relation to which it will be possible to assess correctly the solutions proposed by the new Romanian Civil Code, as well as by the main bills on Europeancodification of contract law. The present study upholds the idea of misbalanced services only if it constitutes rather a remedy for a contractual problem, if it is oriented towards the legitimate interests of the most vulnerable party of that contract and less interested in sanctioning the guilty conduct of the person who tookadvantage from an excessive service. As a consequence, we support the objective perspective in what misbalanced services are concerned, a reason for which we shall be making a few comments on some of thenew legal provisions, by referring to the main bills on the European codification of contract law, and stating later on a few de lege ferenda proposals, in terms of contracts based on misbalanced services.

  13. 40 CFR 35.4235 - Are there specific provisions my group's contract(s) must contain?

    Science.gov (United States)

    2010-07-01

    ...) Suspension and Debarment; (g) The following clauses from 40 CFR 30.48: (1) Remedies for breaches of contract...'s contract(s) must contain? 35.4235 Section 35.4235 Protection of Environment ENVIRONMENTAL... provisions my group's contract(s) must contain? Your group must include the following provisions in each...

  14. Inborn Error of Metabolism (IEM) screening in Singapore by electrospray ionization-tandem mass spectrometry (ESI/MS/MS): An 8 year journey from pilot to current program.

    Science.gov (United States)

    Lim, J S; Tan, E S; John, C M; Poh, S; Yeo, S J; Ang, J S M; Adakalaisamy, P; Rozalli, R A; Hart, C; Tan, E T H; Ranieri, E; Rajadurai, V S; Cleary, M A; Goh, D L M

    2014-01-01

    IEM screening by ESI/MS/MS was introduced in Singapore in 2006. There were two phases; a pilot study followed by implementation of the current program. The pilot study was over a 4 year period. During the pilot study, a total of 61,313 newborns were screened, and 20 cases of IEM were diagnosed (detection rate of 1:3065; positive predictive value (PPV) of 11%). Regular self-review, participation in external quality assessment and the Region 4 Genetic collaborative programs (http://www.region4genetics.org/) had led to the robust development of our current NBS MS/MS program. Overall, from July 2006 to April 2014, we screened a total of 177,267 newborns. The mean age at the time of sampling was 47.9h. Transportation of samples to the testing laboratory averaged 0.92 day. Upon receipt of sample, the NBS result was available within 1.64 days and within 3.8 days if a second tier test was required. Using absolute cut-off values in place of the initial 99th percentile reference range for the analyte markers and the introduction of two 2nd tier tests (MMA and Succinylacetone) had significantly reduced the high recall rate from an initial 1.5% during the period 2006-07 to 0.12% in 2013. The NBS MS/MS program was supported by a centralized confirmatory/diagnostic testing laboratory and a rapid response team of metabolic specialists. The detection rate was 1: 3165 (1:2727 if maternal conditions were also included). There were 23 newborns affected with organic acidemias (incidence: 1:6565), 23 with fatty acid oxidation disorders (incidence: 1:6565), and 10 with amino acidopathies (incidence 1:17,726). The performance metrics for the screening test were acceptable (sensitivity: 95.59%, specificity: 99.85%, PPV: 20%, FPR: 0.15). Participation in the NBS MS/MS program by hospitals was voluntary, and in 2013, the uptake rate was 71% of the annual births. We hope that newborn screening by MS/MS will become a standard of care for all babies in Singapore.

  15. Framework for Structuring Procurement Contracts

    Directory of Open Access Journals (Sweden)

    Lena Borg

    2014-12-01

    Full Text Available The aim of this paper is to propose a new framework for structuring contract types and payment methods. Concerning procurement contracts, the first important new feature of this framework is a stepwise structure with three main steps in the contract design: (1 what will be procured—should the contract only include construction, or should it include both construction and operation/maintenance (2 who will do the detailed design of the premise and (3 how many contractors will the client use? The second important new feature of this framework is that both step 2 and step 3 include a continuum of alternatives. Concerning payment methods, the new framework is primarily based on how the specific risks of the project are shared. These frameworks can be useful for policy formulation in that they can help to avoid some problematic ways of formulating policies.

  16. Principles of European Contract Law

    DEFF Research Database (Denmark)

    Lando, Ole; Beale, Hugh

    This text provides a comprehensive guide to the principles of European contract law. They have been drawn up by an independent body of experts from each Member State of the EU, under a project supported by the European Commission and many other organizations. The principles are stated in the form...... of articles, with a detailed commentary explaining the purpose and operation of each article and its relation to the remainder. Each article also has extensive comparative notes surveying the national laws and other international provisions on the topic. "The Principles of European Contract Law Parts I &...... in developing a common European legal culture. The European Parliament has twice called for the creation of a European Civil Code. The principles of European contract law are essential steps in these projects. This text provides a comprehensive guide to the Principles of European contract law. They have been...

  17. Principles of European Contract Law

    DEFF Research Database (Denmark)

    Lando, Ole; Beale, Hugh

    This text provides a comprehensive guide to the principles of European contract law. They have been drawn up by an independent body of experts from each Member State of the EU, under a project supported by the European Commission and many other organizations. The principles are stated in the form...... of articles, with a detailed commentary explaining the purpose and operation of each article and its relation to the remainder. Each article also has extensive comparative notes surveying the national laws and other international provisions on the topic. "The Principles of European Contract Law Parts I &...... in developing a common European legal culture. The European Parliament has twice called for the creation of a European Civil Code. The principles of European contract law are essential steps in these projects. This text provides a comprehensive guide to the Principles of European contract law. They have been...

  18. A Note on Asymptotic Contractions

    Directory of Open Access Journals (Sweden)

    Marina Arav

    2006-12-01

    Full Text Available We provide sufficient conditions for the iterates of an asymptotic contraction on a complete metric space X to converge to its unique fixed point, uniformly on each bounded subset of X.

  19. A Note on Asymptotic Contractions

    Directory of Open Access Journals (Sweden)

    Castillo Santos Francisco Eduardo

    2007-01-01

    Full Text Available We provide sufficient conditions for the iterates of an asymptotic contraction on a complete metric space to converge to its unique fixed point, uniformly on each bounded subset of .

  20. Multifamily Assistance Section 8 Contracts

    Data.gov (United States)

    Department of Housing and Urban Development — he information regarding the Multifamily Assistance and Section 8 contracts, and properties is being furnished for the convenience of interested parties. The...

  1. Next Indefinite Contract review exercise

    CERN Multimedia

    2013-01-01

    Dear Colleagues, We are pleased to inform you that the 2013 LD2IC exercise (selection process for the conversion of limited-duration contracts to indefinite contracts) was officially launched last week.  The vacancy notices for posts opened with a view to the award of indefinite contracts will be published on 9 August 2013 for a period of four weeks (until 8 September 2013). The CERN Contract Review Boards (candidate interviews) will be held between the end of September and mid-November. The LD to IC procedure, Frequently Asked Questions and a calendar for the exercise are now available in the Admin e-guide. In addition, general information sessions on the procedure will be organised for candidates on the following dates: Information on the location of these sessions will be provided in due course on the CERN announcements page. HR Department

  2. Bounded contractions for affine buildings

    OpenAIRE

    Bestvina, Mladen; Savin, Gordan

    2017-01-01

    We consider affine buildings with refined chamber structure. For each vertex in the refined chamber structure we construct a contraction, based at the vertex, that is used to prove exactness of Schneider-Stuhler resolutions of arbitrary depth.

  3. Contract Mining versus Owner Mining

    African Journals Online (AJOL)

    Owner

    The principles of contracting depend largely on the business outcomes .... North America tied with 15% each while Asia and .... as exploration, processing and marketing the final product .... in Ghana: Growth, Impact and Perspectives”,. Speech ...

  4. Next Indefinite Contract review exercise

    CERN Multimedia

    2013-01-01

    Dear Colleagues, We are pleased to inform you that the 2013 LD2IC exercise (selection process for the conversion of limited-duration contracts to indefinite contracts) was officially launched last week.  The vacancy notices for posts opened with a view to the award of indefinite contracts will be published on 9 August 2013 for a period of four weeks (until 8 September 2013). The CERN Contract Review Boards (candidate interviews) will be held between the end of September and mid-November. The LD to IC procedure, Frequently Asked Questions and a calendar for the exercise are now available in the Admin e-guide. In addition, general information sessions on the procedure will be organised for candidates on the following dates: Information on the location of these sessions will be provided in due course on the CERN announcements page. HR Department

  5. US Forest Service Stewardship Contracting

    Data.gov (United States)

    US Forest Service, Department of Agriculture — A map service on the www depicting the locations of activities within the Stewardship Contracting Project Boundary. Activities are implemented through stewardship...

  6. A Liquid work-life under public service contracting

    DEFF Research Database (Denmark)

    Lindholst, Christian

    A part of the reality behind public service contracting in Denmark as well as in many other countries is that a growing number of people are employed in uncertain and temporary conditions and relations in what can be characterized as ‘liquidized’ work-lives. This reality and its consequences...... of staffs’ work-life under public service contracting. The paper relies empirically on focus group interviews in two cases of staff transfers in public service contracting with different levels of liquefaction. it is found that staff transfer is a composite experience for staff with differential outcomes...... for staff, however, are only poorly understood in current theory and research on public service contracting through partial concepts and a tendency to focus merely on negative outcomes. Against this shortfall, the aim in this paper is to build a conceptually and empirically richer and more authentic account...

  7. Work Done by Titin Protein Folding Assists Muscle Contraction.

    Science.gov (United States)

    Rivas-Pardo, Jaime Andrés; Eckels, Edward C; Popa, Ionel; Kosuri, Pallav; Linke, Wolfgang A; Fernández, Julio M

    2016-02-16

    Current theories of muscle contraction propose that the power stroke of a myosin motor is the sole source of mechanical energy driving the sliding filaments of a contracting muscle. These models exclude titin, the largest protein in the human body, which determines the passive elasticity of muscles. Here, we show that stepwise unfolding/folding of titin immunoglobulin (Ig) domains occurs in the elastic I band region of intact myofibrils at physiological sarcomere lengths and forces of 6-8 pN. We use single-molecule techniques to demonstrate that unfolded titin Ig domains undergo a spontaneous stepwise folding contraction at forces below 10 pN, delivering up to 105 zJ of additional contractile energy, which is larger than the mechanical energy delivered by the power stroke of a myosin motor. Thus, it appears inescapable that folding of titin Ig domains is an important, but as yet unrecognized, contributor to the force generated by a contracting muscle.

  8. The Challenges of the "Software Support for Industrial Controls" Contract

    CERN Document Server

    Ninin, P

    2000-01-01

    ST division is currently specifying a 'Software Support for Industrial Controls' contract. The application of this contract and its success will require several changes in our habits for specifying, designing, and maintaining control systems. This paper summarizes some key concepts which should be respected in order to obtain maximum benefits from the future contract and to optimize the software activities in the division. The contract concerns the maintenance and development of the monitoring and control systems used for supervising CERN's technical infrastructure (electrical distribution, cooling water, air conditioning, safety, and access control). The systems concerned consist of computer and communication hardware and software, tailored to provide specific functionalities for the remote operation, command, and monitoring of equipment. All these systems use commercially available software and hardware such as SCADA, PLCs and associated drivers, controllers, fieldbuses, and networks. It is intended to cont...

  9. Delegated Contracting and Corporate Hierarchies

    OpenAIRE

    Choe, Chongwoo; Park, In-Uck

    2004-01-01

    In a typical corporate hierarchy, the manager is delegated the authority to make decisions that set directions for the organization, employ subordinates and contract with external suppliers. This paper explains when such delegation of authority can be optimal, using a model of a firm with three parties: the principal, the manager and the worker. In centralization with two two-tier hierarchies, the principal designs contracts for both agents. In delegation with a three-tier hierarchy, the prin...

  10. Deepening Contractions and Collateral Constraints

    DEFF Research Database (Denmark)

    Jensen, Henrik; Ravn, Søren Hove; Santoro, Emiliano

    on the differential impact that occasionally non-binding constraints exert on the shape of expansions and contractions, we are also able to reconcile a more negatively skewed business cycle with a moderation in its volatility. Finally, our model can account for an intrinsic feature of economic downturns preceded...... by private credit build-ups: Financially driven expansions lead to deeper contractions, as compared to equally-sized non-financial expansions....

  11. Advanced Contract Administration. Second Week

    Science.gov (United States)

    1988-04-14

    character education that we prepare for our children by demonstrating to the young people who join us in the adult world that we believe in and...5300.4(IB), except for off-the-shelf items. TABLE 46-1 CONTRACT QUALITY REQUIREMENTS GUIDE I.term Type of Contract Technical Decription Complexity...do is to teach our young to be virtuous." Throughout most of our history, certain basic, high ethical values were considered fundamental to the

  12. The dynamics of contract plasma fractionation.

    Science.gov (United States)

    Farrugia, Albert; Scaramuccia, Daniela

    2017-03-01

    Plasma Derived Medicinal Products (PMDPs) are an essential component of the modern therapeutic armamentarium. They are differentiated from most other medicines in several ways, particularly the unique nature of the raw material used for their manufacture. Human plasma has been fractionated to PDMPs for the past 75 years, and the economics of manufacturing requires currently that as many products are harvested from each litre as is feasible and reflective of clinical needs. PDMPs may be purchased on the open market from the various commercial and not-for-profit (NFP) manufacturers. They may also be manufactured under contract (CM) from plasma supplied by government and similar agencies as a product of blood transfusion services. Clients for CM aspire to make full use of donated plasma, hence maximizing the donors' gift after the standard components of transfusion have been harvested. Many such countries also aspire to making their national clinical needs self-sufficient in PDMPs, attempting to acquire strategic independence from the vagaries of the commercial open market. The increasing commercial imperatives operating in the PMDP sector generate a tension with such ethical aspirations which are not easily resolved. In particular, the need to harvest as many proteins as possible may generate products which are surplus to national needs, necessitating an ethical paradigm for the optimal provision of such products. In addition, traditional relationships between blood services and domestic fractionation agencies may come under stress as a result of the competitive processes underpinning such transactions, which are now subject to international norms of free trade. Blood services engaged in the supply of hospital transfusion components are detached from the pharmaceutical Good Manufacturing Practices (GMP) culture needed for the production of plasma for CM, while the generation of such plasma through extraction from whole blood donations deflects the focus from that of

  13. Contract grading in clinical evaluation.

    Science.gov (United States)

    Schoolcraft, V; Delaney, C

    1982-01-01

    The use of contracts in grading clinical performance has provided faculty with a solution to two important problems. One has been how to ensure that students are graded consistently among the various faculty who are grading the same clinical component of a course. The second has been to increase the opportunity for individualized attention to student learning needs. We have been pleased to see all the faculty members increase their input and involvement in the continuing modifications of the contract. Although we have taken the major responsibility for the semi-annual revisions of the contract, other faculty members have been increasingly more explicit in their evaluations and suggestions as their experience with the contract has expanded. Their confidence in this method of clinical evaluation has increased with each semester of use. We plan to continue in the refinement of the instrument and will develop materials for the use of other faculty groups who are interested in developing similar contracts. We are also designing a survey to attempt to discover how widespread is the use of contract grading in clinical areas.

  14. State-specific prevalence of current cigarette smoking and smokeless tobacco use among adults aged ≥18 years - United States, 2011-2013.

    Science.gov (United States)

    Nguyen, Kimberly; Marshall, LaTisha; Hu, Sean; Neff, Linda

    2015-05-22

    Cigarette smoking and the use of smokeless tobacco both cause substantial morbidity and premature mortality. The concurrent use of these products might increase dependence and the risk for tobacco-related disease and death. State-specific estimates of prevalence and relative percent change in current cigarette smoking, smokeless tobacco use, and concurrent cigarette smoking and smokeless tobacco use among U.S. adults during 2011-2013, developed using data from the Behavioral Risk Factor Surveillance System (BRFSS), indicate statistically significant (pcigarette smoking prevalence overall and in 26 states. During the same period, use of smokeless tobacco significantly increased in four states: Louisiana, Montana, South Carolina, and West Virginia; significant declines were observed in two states: Ohio and Tennessee. In addition, the use of smokeless tobacco among cigarette smokers (concurrent use) significantly increased in five states (Delaware, Idaho, Nevada, New Mexico, and West Virginia). Although annual decreases in overall cigarette smoking among adults in the United States have occurred in recent years, there is much variability in prevalence of cigarette smoking, smokeless tobacco, and concurrent use across states. In 2013, the prevalence ranged from 10.3% (Utah) to 27.3% (West Virginia) for cigarette smoking; 1.5% (District of Columbia and Massachusetts) to 9.4% (West Virginia) for smokeless tobacco; and 3.1% (Vermont) to 13.5% (Idaho) for concurrent use. These findings highlight the importance of sustained comprehensive state tobacco-control programs funded at CDC-recommended levels, which can accelerate progress toward reducing tobacco-related disease and deaths by promoting evidence-based population-level interventions. These interventions include increasing the price of tobacco products, implementing comprehensive smoke-free laws, restricting tobacco advertising and promotion, controlling access to tobacco products, and promoting cessation assistance

  15. Current status of cord blood banking during first two years of 'National Government-Assigned Public Cord Blood Banks Operation' in Korea.

    Science.gov (United States)

    Roh, Eun Youn; Lee, Jung Lim; Yoon, Jong Hyun; Kim, Su Yeon; Lee, Kyung Eun; Song, Do Young; Kim, Tai Gyu; Shin, Sue

    2014-10-01

    Cord blood (CB) has become a viable stem cell source for hematopoietic stem cell transplantation (HSCT), and public cord blood banks (CBBs) have been established to manage donated cord blood units (CBUs) for unrelated HSCT. As the potential uses for CB continue to grow, there is a global tendency to encourage public CBBs. The aim of this study was to investigate the current status of public CBBs that were designated and supported by the Korean national government. We analyzed 6,168 CBUs preserved at the 3 Government-Assigned Public CBBs during their first two years of operation (2012-2013) and the standard operating procedures for CB processing at each CBB. CBU inventories at ALLCORD, Catholic HSC Bank and Fatima Public CBB were 4,022, 1,207 and 939 units, respectively. Total nucleated cell (TNC) counts per unit were 11.0 × 10(8) at ALLCORD, 10.7 × 10(8) at Fatima and 9.8 × 10(8) at Catholic, and all far exceeded the requirement for cryopreservation under the law (7.0 × 10(8)). CD34(+) cell counts and % were as follows: 3.5 × 10(6) (0.31 %) in ALLCORD, 2.2 × 10(6) (0.20 %) in Fatima and 2.2 × 10(6) (0.22 %) in Catholic. All the three banks observed the 'CB Act' in dealing with CBUs, including collection, processing, laboratory tests and cryopreservation. Government supported and strictly law-abiding public CBBs in Korea have considerable CBU inventories of high quality in terms of efficacy and safety. Legislation and accompanying government-support will be helpful for establishing CB standardization, vitalizing CBT and improving clinical outcomes.

  16. Preferred supplier contracts in post-patent prescription drug markets.

    Science.gov (United States)

    Blankart, Carl Rudolf; Stargardt, Tom

    2016-02-22

    In recent years, the expiration of patents for large drug classes has increased the importance of post-patent drug markets. However, previous research has focused solely on patent drug markets. In this study, the authors evaluate the influence of preferred supplier contracts, the German approach to tendering, in post-patent drug markets using a hierarchical market share attraction model. The authors find that preferred supplier contracts are a powerful strategic instrument for generic manufacturers in a highly competitive environment. They quantify the effects of signing a preferred supplier contract and show that brand-name manufacturers are vulnerable to tendering. Therefore, brand-name manufacturers should readjust their strategies and consider including preferred supplier contracts in their marketing mix. In addition, the authors employ a simulation to demonstrate that a first-mover advantage might be gained from signing a preferred supplier contract. Furthermore, their results can be used as a blueprint for decision makers in the pharmaceutical industry to assess the market share effects of different contracting strategies regarding preferred supplier contracts.

  17. Oil-import contracts, prices discussed

    Energy Technology Data Exchange (ETDEWEB)

    Nedeljkovic, D.

    1986-01-01

    The author accuses Yugoslavia of a sluggish response to changing world oil markets that will repeat the situation of 1973, when Yugoslavia's failure to raise oil prices led to increased consumption. Reviewing the composition of imports and their sources, the author suggests that Yugoslavia cannot be buying on the spot market at such low prices. Instead, intergovernmental agreements set prices which are independent of the market, and these contracts remain in effect until new ones are concluded. The high value of the dollar relative to the dinar and the high cost of refining are other components of the current price problem.

  18. Contraction in childcare

    NARCIS (Netherlands)

    Wil Portegijs; Mariëlle Cloïn; Ans Merens

    2014-01-01

    Original title: Krimp in de kinderopvang Government spending cuts have led to a reduction in the childcare allowance paid to parents in the Netherlands, with the result that formal childcare has become more expensive for parents in recent years. This has led to a storm of protest, with advocacy grou

  19. Essence of Time in Construction Contracts

    Directory of Open Access Journals (Sweden)

    Tony Lim

    2012-11-01

    Full Text Available The building industry has in recent years seen huge costs incurreddue to disputes arising on notice requirement clauses. Theseclaims could have been averted if the parties had been diligent inproviding the necessary notices. This article sets out to explorethe law briefl y as interpreted by the courts in common law andequity and discuss the possibility of defence under the principle ofpromissory estoppel. More importantly it also shares the author’sview on how such pitfalls could have been prevented by givingthe proper notices within the timeline required by the contractconditions. It cannot be emphasised enough that contractorswould be wise to comply strictly with the notice provisions in thecontract instead of relying on the estoppel principle or waiver orunconscionability to save their day. Notice clauses essentiallyrequire a competent contracts administrator to follow the time lineprovided in the contract conditions and would be most effective ifthe project team worked closely with the contracts administratorto ensure that proper notices are given when directions orinstructions are received. Although it is common to see noticeclauses which make it a condition precedent for a contractor to beentitled to claim for an extension of time or loss and expense claimbeing interpreted restrictively, in any litigation or arbitration it isalways diffi cult to predict how the courts or tribunal would be willingto uphold such notice clause. It is therefore in the interest of theparties that notice clauses should be properly observed. Suffi ceto say, failure to comply with a notice clause and time bar may befatal to a claim.

  20. TANK OPERATIONS CONTRACT CONSTRUCTION MANAGEMENT METHODOLOGY UTILIZING THE AGENCY METHOD OF CONSTRUCTION MANAGEMENT

    Energy Technology Data Exchange (ETDEWEB)

    LESKO KF; BERRIOCHOA MV

    2010-02-26

    Washington River Protection Solutions, LLC (WRPS) has faced significant project management challenges in managing Davis-Bacon construction work that meets contractually required small business goals. The unique challenge is to provide contracting opportunities to multiple small business constructioin subcontractors while performing high hazard work in a safe and productive manner. Previous to the WRPS contract, construction work at the Hanford Tank Farms was contracted to large companies, while current Department of Energy (DOE) Contracts typically emphasize small business awards. As an integral part of Nuclear Project Management at Hanford Tank Farms, construction involves removal of old equipment and structures and installation of new infrastructure to support waste retrieval and waste feed delivery to the Waste Treatment Plant. Utilizing the optimum construction approach ensures that the contractors responsible for this work are successful in meeting safety, quality, cost and schedule objectives while working in a very hazardous environment. This paper descirbes the successful transition from a traditional project delivery method that utilized a large business general contractor and subcontractors to a new project construction management model that is more oriented to small businesses. Construction has selected the Agency Construction Management Method (John E Schaufelberger, Len Holm, "Management of Construction Projects, A Constructor's Perspective", University of Washington, Prentice Hall 2002). This method was implemented in the first quarter of Fiscal Year 2009 (FY2009), where Construction Management is performed by substantially home office resources from the URS Northwest Office in Richland, Washington. The Agency Method has allowed WRPS to provide proven Construction Managers and Field Leads to mentor and direct small business contractors, thus providing expertise and assurance of a successful project. Construction execution contracts are

  1. Improving Contract Performance by Corrective Actions Plans

    Energy Technology Data Exchange (ETDEWEB)

    Dowd, A.S., jr.

    2002-06-23

    Corrective Action Plans (CAPs) are required to be developed, submitted, and reported upon by the prime contractors for the U.S. Department of Energy (U.S. DOE) Management and Operations (M and O) contracts. The best known CAP ''type,'' and there are many, is for Price-Anderson Amendments Act (PAAA) ''potential noncompliances.'' The M and O contractor fines for PAAA problems have increased from approximately $100,000 in 1996 to almost $2,000,000 in 2000. In order to improve CAP performance at the National Nuclear Security Administration (NNSA) site at Y-12 in Oak Ridge, Tennessee, the contractor chose to centralize the company-wide processes of problem identification and reporting with the PAAA (and other) CAP processes. This directly integrates these functional reports to the contractor General Manager. The functions contained in the M and O contractor central organization, called ''Performance Assurance,'' are: PAAA; Defense Nuclear Facilities Safety Board (DNFSB) Liaison; Contract Requirements Management; Issues Management (including the CAP processes); Lessons Learned; Independent and Management Assessments; Internal Audits; and Ethics. By centrally locating and managing these problem identification and problem correction functions, the contractor, BWXT Y-12, L.L.C., has improved PAAA (and other) CAP performance more than 200 percent in the first year of the contract. Much of this improvement (see Table 1 for examples) has been achieved by increasing the knowledge and experience of management and workers in the specific contract and company requirements for CAPs. The remainder of this paper will describe some of the many CAP processes at Y-12 to show the reader the non-trivial scope of the CAP process. Improvements in CAP management will be discussed. In addition, a specific recommendation for CAP management, in a major capital construction project, will be presented.

  2. Current Land Subsidence and Sea Level Rise along the North American Coastal Region: Observations from 10-Year (2005-2014) Closely-Spaced GPS and Tide Gauge Stations

    Science.gov (United States)

    Yang, L.; Yu, J.; Kearns, T.; Wang, G.

    2014-12-01

    Strong evidence has proved that the global sea-level is now rising at an increased rate and it is projected to continue to rise. However the rise of the sea-level is not uniform around the world. The local or relative sea-level rise will be of great concern to the coastal regions. The combination of the land subsidence and global sea-level rise causes the relative sea-level to rise. Relative sea-level rise increases the risk of flooding and wetland loss problems in near coastal areas, which in turn have important economic, environmental, and human health consequences for the heavily populated and ecologically important coastal region. However the role played by the coastal land subsidence is commonly absent during the discussion of sea-level rise problems. The sea-level can be measured in two ways: satellite altimetry and tide gauges. The sea-level measured by satellite is called the geocentric sea-level that is relative to earth center and the one measured by tide gauges is called local sea-level that is relative to the land. The tide gauge measurements of the local sea-level do not distinguish between whether the water is rising or the land is subsiding. In some coastal areas, land subsidence is occurring at a higher rate than the geocentric sea-level is rising. This can have a great local effect. GPS technology has proven to be efficient and accurate for measuring and tracking absolute land elevation change. There are about 300 publically available Continuously Operating Reference GPS Stations (CORS) within 15 km from the coastal line along North America. In this study, we use publicly available long-history (> 5 years) CORS data to derive current (2005-2014) coastal subsidence in North America. Absolute coastal sea-level rise will be determined by combing the land subsidence and relative sea-level measurements. This study shows that the relative sea-level of the Alaska area appears to be falling because the land is uplifting; this study also shows that the

  3. First-year university Physics students’ knowledge about direct current circuits: probing improvement in understanding as a function of teaching and learning interventions

    Science.gov (United States)

    Newman, Richard; van der Ventel, Brandon; Hanekom, Crischelle

    2017-07-01

    Probing university students’ understanding of direct-current (DC) resistive circuits is still a field of active physics education research. We report here on a study we conducted of this understanding, where the cohort consisted of students in a large-enrollment first-year physics module. This is a non-calculus based physics module for students in the life sciences stream. The study involved 366 students enrolled in the physics (bio) 154 module at Stellenbosch University in 2015. Students’ understanding of DC resistive circuits was probed by means of a standardized test instrument. The instrument comprises 29 multiple choice questions that students have to answer in ~40 min. Students were required to first complete the standardized test at the start of semester (July 2015). For ease of reference we call this test the pre-test. Students answered the pre-test having no university-level formal exposure to DC circuits in theory or practice. The pre-test therefore served to probe students’ school level knowledge of DC circuits. As the semester progressed students were exposed to a practical (E1), lectures, a prescribed textbook, a tutorial and online videos focusing on DC circuits. The E1 practical required students to solve DC circuit problems by means of physically constructing circuits, algebraically using Kirchhoff's Rules and Ohm’s Law, and by means of simulating circuits using the app iCircuit running on iPads (iOS platform). Each E1 practical involved ~50 students in a three hour session. The practical was repeated three afternoons per week over an eight week period. Twenty three iPads were distributed among students on a practical afternoon in order for them to do the circuit simulations in groups (of 4-5 students). At the end of the practical students were again required to do the standardized test on circuits and complete a survey on their experience of the use of the iPad and iCircuit app. For ease of reference we refer to this second test as the

  4. Considerations Relating to the Jurisdiction of the Arbitration Litigation on Solving Public Acquisition Contracts

    Directory of Open Access Journals (Sweden)

    Gina Livioara Goga

    2016-05-01

    Full Text Available The current legislation on public procurement, namely Government Emergency Ordinance no. 34/2006 on the public procurement contracts, public works concession contracts and service concession, currently governs the arbitration institution, having the possibility of settling any disputes regarding the execution of contracts. We consider that the contested provisions infringe the principle of predictability, as they are not clear because of the regulation of the two articles, and thus the analysis of the entire chapter entitled “Solving complaints” (Chapter IX of the G.E.O. 34/2006 in conjunction with the title order or with the purpose and principles of the adoption of G.E.O. 34/2006, it appears that it refers only to the procedure for settling disputes arising in attributing public procurement contracts, concession contracts for public works service concession contracts.

  5. 14 CFR 314.5 - Major contractions.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Major contractions. 314.5 Section 314.5... REGULATIONS EMPLOYEE PROTECTION PROGRAM General § 314.5 Major contractions. A major contraction is a reduction...-month period, and includes an advance determination of major contraction as set forth in § 314.21....

  6. Covenant Violations and Dynamic Loan Contracting

    DEFF Research Database (Denmark)

    Freudenberg, Felix; Imbierowicz, Björn; Saunders, Anthony

    2017-01-01

    This paper examines the dynamic allocation of control rights in private debt contracts of firms. We show that a covenant violation in the prior loan contract implies a stigma for borrowers which results in stricter loan contract terms in subsequent new loan contracts. Our analyses reject potentia...

  7. 48 CFR 2446.710 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... Performance Specifications or Design Criteria, whenever it is in the Government's interest. ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Contract clauses. 2446.710... CONTRACT MANAGEMENT QUALITY ASSURANCE Warranties 2446.710 Contract clauses. (c)(1) The contracting...

  8. 48 CFR 970.1504 - Contract pricing.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract pricing. 970.1504 Section 970.1504 Federal Acquisition Regulations System DEPARTMENT OF ENERGY AGENCY SUPPLEMENTARY REGULATIONS DOE MANAGEMENT AND OPERATING CONTRACTS Contracting by Negotiation 970.1504 Contract pricing....

  9. 7 CFR 250.53 - Contract provisions.

    Science.gov (United States)

    2010-01-01

    ... GENERAL REGULATIONS AND POLICIES-FOOD DISTRIBUTION DONATION OF FOODS FOR USE IN THE UNITED STATES, ITS... Management Companies § 250.53 Contract provisions. (a) Required contract provisions in fixed-price contracts... recipient agency's fixed-price contract with a food service management company. Such provisions must also...

  10. 15 CFR 14.48 - Contract provisions.

    Science.gov (United States)

    2010-01-01

    ... breaches the contract terms, and provide for such remedial actions as may be appropriate. (b) All contracts... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Contract provisions. 14.48 Section 14... COMMERCIAL ORGANIZATIONS Post-Award Requirements Procurement Standards § 14.48 Contract provisions....

  11. 22 CFR 145.48 - Contract clauses.

    Science.gov (United States)

    2010-04-01

    ... breaches the contract terms, and provide for such remedial actions as may be appropriate. (b) All contracts... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Contract clauses. 145.48 Section 145.48 Foreign... Contract clauses. The recipient shall include, in addition to clauses to define a sound and...

  12. 14 CFR 1274.509 - Contract provisions.

    Science.gov (United States)

    2010-01-01

    ... breaches the contract terms, and provide for such remedial actions as may be appropriate. (b) All contracts... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Contract provisions. 1274.509 Section 1274... COMMERCIAL FIRMS Procurement Standards § 1274.509 Contract provisions. The recipient shall include,...

  13. 7 CFR 1780.75 - Contract provisions.

    Science.gov (United States)

    2010-01-01

    ... all contracts. (a) Remedies. Contracts other than small purchases shall contain provisions or... violate or breach contract terms, and provide for such sanctions and penalties as may be appropriate. A... 7 Agriculture 12 2010-01-01 2010-01-01 false Contract provisions. 1780.75 Section...

  14. 20 CFR 435.48 - Contract provisions.

    Science.gov (United States)

    2010-04-01

    ... breaches the contract terms, and provide for such remedial actions as may be appropriate. (b) All contracts... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Contract provisions. 435.48 Section 435.48... ORGANIZATIONS Post-Award Requirements Procurement Standards § 435.48 Contract provisions. The recipient...

  15. 29 CFR 4.6 - Labor standards clauses for Federal service contracts exceeding $2,500.

    Science.gov (United States)

    2010-07-01

    ... contract is subject to the Service Contract Act of 1965, as amended (41 U.S.C. 351 et seq.) and is subject... rate and fringe benefits may be assigned to such conformed classification by indexing (i.e., adjusting... be subject to adjustment after 1 year and not less often than once every 2 years, pursuant to...

  16. Next Indefinite Contract review exercise

    CERN Multimedia

    2015-01-01

    Dear Colleagues, We are pleased to inform you that the 2015 LD2IC exercise (selection process for the conversion of limited-duration contracts into indefinite contracts) has been officially launched. The vacancy notices for posts opened with a view to the award of indefinite contracts will be published on 3 August 2015 for a period of four weeks (until 31 August 2015). The CERN Contract Review Boards (candidate interviews) will be held between the end of September and mid-November. The LD to IC procedure, Frequently Asked Questions (FAQ) and a calendar for the exercise are now available in the Admin e-guide. In addition, general information sessions on the procedure will be organised for candidates on the following dates: We would like to remind you that all staff members holding a limited-duration contract who have successfully completed their probation period at the time of application and who meet the eligibility criteria in the vacancy notices (VNs) are eligible to apply for posts for the awa...

  17. Next Indefinite Contract review exercise

    CERN Multimedia

    HR Department

    2015-01-01

    Dear Colleagues, We are pleased to inform you that the 2015 LD2IC exercise (selection process for the conversion of limited-duration contracts into indefinite contracts) has been officially launched. The vacancy notices for posts opened with a view to the award of indefinite contracts will be published on 3 August 2015 for a period of four weeks (until 31 August 2015). The CERN Contract Review Boards (candidate interviews) will be held between the end of September and mid-November. The LD to IC procedure, Frequently Asked Questions (FAQ) and a calendar for the exercise are now available in the Admin e-guide. In addition, general information sessions on the procedure will be organised for candidates on the following dates: We would like to remind you that all staff members holding a limited-duration contract who have successfully completed their probation period at the time of application and who meet the eligibility criteria in the vacancy notices (VNs) are eligible to apply for posts for the award of a...

  18. Research Program of International Geophysical Year (Igy-1957 Have Ended In the Millennium Beginning By Discovery of the Theoretical Current Sheets in the Nature

    Directory of Open Access Journals (Sweden)

    Ostapenko V. A.

    2016-08-01

    Full Text Available We declare about the discovery in the Nature of theoretical current sheets by S. I. Syrovatskij. The first “natural” current sheet was discovered in flare spectrum, calculated and researched experimentally. The current sheets (CS are found in chromosphere and downward levels in optical range data. The main problem of physics of solar flares has been solved. Magnetic field energy is a primary source of active processes in solar plasma. Current sheet (CS of S. I. Syrovatskij is the mechanism of magnetic energy transformation into plasma energy. The current sheet is not discovered in a flare, as expected. As a matter of fact, solar flare is in itself a current sheet, its direct observed development in chromosphere plasma. Continuous current sheet radiation is the «black» (BLF and the «white» (WLF flare (like light of Sun photosphere. It is the negative hydrogen ion excitation upon reaching hydrogen plasma density of ˃5 1017 cm -3

  19. Lead toxicity: Current concerns

    Energy Technology Data Exchange (ETDEWEB)

    Goyer, R.A. (Univ. of Western Ontario, London (Canada))

    1993-04-01

    Over the 20-year period since the first issue of Environmental Health Perspectives was published, there has been considerable progress in the understanding of the potential toxicity of exposure to lead. Many of these advances have been reviewed in published symposia, conferences, and review papers in EHP. This brief review identifies major advances as well as a number of current concerns that present opportunities for prevention and intervention strategies. The major scientific advance has been the demonstration that blood lead (PbB) levels of 10-15 micrograms/dL in newborn and very young infants result in cognitive and behavioral deficits. Further support for this observation is being obtained by prospective or longitudinal studies presently in progress. The mechanism(s) for the central nervous system effects of lead is unclear but involve lead interactions within calcium-mediated intracellular messenger systems and neurotransmission. Effects of low-level lead exposure on blood pressure, particularly in adult men, may be related to the effect of lead on calcium-mediated control of vascular smooth muscle contraction and on the renin-angiotensin system. Reproductive effects of lead have long been suspected, but low-level effects have not been well studied. Whether lead is a carcinogen or its association with renal adenocarcinoma is a consequence of cystic nephropathy is uncertain. Major risk factors for lead toxicity in children in the United States include nutrition, particularly deficiencies of essential metals, calcium, iron, and zinc, and housing and socioeconomic status. A goal for the year 2000 is to reduce prevalence of blood lead levels exceeding 15 micrograms/dL. 97 refs.

  20. Contracting the Facebook API

    OpenAIRE

    2010-01-01

    In recent years, there has been an explosive growth in the popularity of online social networks such as Facebook. In a new twist, third party developers are now able to create their own web applications which plug into Facebook and work with Facebook's "social" data, enabling the entire Facebook user base of more than 400 million active users to use such applications. These client applications can contain subtle errors that can be hard to debug if they misuse the Facebook API. In this paper w...

  1. Superimposed electrical stimulation comfortably improves the endurance of maximal voluntary contractions.

    OpenAIRE

    Boisgontier, Matthieu; Moineau, Bastien; Nougier, Vincent

    2012-01-01

    International audience; AIM: Electrical stimulation has shown to improve muscle endurance in sub-maximal contractions but sessions were painful due to the electric stimuli parameters. Therefore, the present study tested the effects of the superimposed electrical stimulation technique using comfortable current on endurance in repetitions of maximal voluntary contraction. METHODS: Seventeen young healthy subjects performed fifty maximal voluntary contractions of the triceps brachii in two condi...

  2. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 1-year storm in San Diego County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Projected Hazard: Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. Model Summary: The...

  3. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 20-year storm in Los Angeles County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Projected Hazard: Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. Model Summary: The...

  4. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 100-year storm in San Diego County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Projected Hazard: Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. Model Summary: The...

  5. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 1-year storm in Los Angeles County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Projected Hazard: Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. Model Summary: The...

  6. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 100-year storm in Los Angeles County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Projected Hazard: Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. Model Summary: The...

  7. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 20-year storm in Los Angeles County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Projected Hazard: Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. Model Summary: The...

  8. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 1-year storm in San Diego County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Projected Hazard: Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. Model Summary: The...

  9. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 20-year storm in San Diego County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Projected Hazard: Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. Model Summary: The...

  10. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 1-year storm in Santa Barbara County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. The Coastal Storm Modeling System...

  11. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 100-year storm in Los Angeles County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Projected Hazard: Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. Model Summary: The...

  12. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 20-year storm in Ventura County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. The Coastal Storm Modeling System...

  13. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 1-year storm in Los Angeles County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Projected Hazard: Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. Model Summary: The...

  14. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 100-year storm in San Diego County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Projected Hazard: Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. Model Summary: The...

  15. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 20-year storm in San Diego County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Projected Hazard: Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. Model Summary: The...

  16. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 100-year storm in Orange County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. The Coastal Storm Modeling System...

  17. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 100-year storm in Santa Barbara County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. The Coastal Storm Modeling System...

  18. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 1-year storm in Santa Barbara County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. The Coastal Storm Modeling System...

  19. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 1-year storm in Orange County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. The Coastal Storm Modeling System...

  20. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 100-year storm in Ventura County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. The Coastal Storm Modeling System...

  1. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 20-year storm in Santa Barbara County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. The Coastal Storm Modeling System...

  2. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 1-year storm in Ventura County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. The Coastal Storm Modeling System...

  3. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 20-year storm in Orange County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. The Coastal Storm Modeling System...

  4. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 20-year storm in Santa Barbara County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. The Coastal Storm Modeling System...

  5. CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 ocean-currents projections: 100-year storm in Santa Barbara County

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Model-derived ocean current velocities (in meters per second) for the given storm condition and sea-level rise (SLR) scenario. The Coastal Storm Modeling System...

  6. Venture Capital Contracting Under Asymmetric Information

    OpenAIRE

    Jeffrey Trester

    1993-01-01

    The author develops a model of venture capital contracting in which the entrepreneur and venture capitalist contract under symmetric information. A condition of asymmetric information may arise subsequent to the first contract. The author shows that this condition makes debt contracts infeasible and leads to the use of preferred equity contracts. The author notes that discussions of the relation between venture capital and capital structure are rare. This paper expands the literature by addre...

  7. Contracting and Performance in Agencies

    DEFF Research Database (Denmark)

    Bjørnholt, Bente; Houlberg Salomonsen, Heidi; Rennison, Betina Wolfgang

    As part of New Public Management (NPM), contracting represents a supplement to the traditional hierarchical and rule-based managing of relations between actors in order to improve performance (Fortin and van Hassel 2000; Greve and Ejersbo 2002; Drewry et al. 2005; Verhoest 2005). To various degrees...... to lower degrees of trust between contracting agencies and their parent ministry (2011: 795). Hence, there is no simple relationship between trust, dialogue, autonomy, control and performance in agencification in general or in the contractual relationships between departments and agencies in particular....... The ambition of this paper is to investigate the causal mechanism behind these complex relationships by investigating why and how the balancing of control, dialogue and autonomy in internal contracting in agencies leads to better performance? The research design in primarily explorative in the sense...

  8. Claims in civil engineering contracts

    CERN Document Server

    Speirs, N A

    1999-01-01

    This paper considers claims arising during civil engineering construction contracts. The meaning of the word 'claim' is considered and its possible implications for additional cost and time to completion. The conditions of the construction contract selected will influence the risk apportionment between contractor and client and the price offered by the contractor for the work. Competitive bidding constraints and profit margins in the construction industry, however, may also influence the price offered. This in turn can influence the likelihood of claims arising. The client from his point of view is concerned to complete the work within an agreed time and budget. The circumstances under which claims may arise are reviewed in relation to typical conditions of contract. These circumstances are then related to the CERN LHC civil works. Ways of avoiding claims, where this is possible, are considered. Finally, the means of evaluation of claims and their settlement are considered.

  9. Incentive contracts for development projects

    Science.gov (United States)

    Finley, David T.; Smith, Byron; DeGroff, B.

    2012-09-01

    Finding a contract vehicle that balances the concerns of the customer and the contractor in a development project can be difficult. The customer wants a low price and an early delivery, with as few surprises as possible as the project progresses. The contractor wants sufficient cost and schedule to cover risk. Both want to clearly define what each party will provide. Many program offices do not want to award cost plus contracts because their funding sources will not allow it, their boards do not want an open ended commitment, and they feel like they lose financial control of the project. A fixed price incentive contract, with a mutually agreed upon target cost, provides the owner with visibility into the project and input into the execution of the project, encourages both parties to save costs, and stimulates a collaborative atmosphere by aligning the respective interests of customers and contractors.

  10. FIDUCIARY CONTRACT - A SHORT REVIEW

    Directory of Open Access Journals (Sweden)

    Cristina PARASCHIV

    2013-10-01

    Full Text Available Purpose – This study aims to highlight the novelty brought by the institution of fiduciary contract regulated by the New Civil Code. Design/methodology/approach – Using comparison method, the study empirically examines the institution of the fiduciary contract, the impact of this law institution on the business environment, the conditions of validity of this contract and its effects. Findings – The study demonstrates that the Fiducia is a progressive institution, a legal warranty instrument and a good business opportunity, but which is not widely used. Practical implications/originality/value – Taking into account that the Fiducia is a major innovation especially in banking practice, it is necessary to harmonize the regulations of the New Civil Code with other special regulations, to prevent negative interactions that Fiducia may have with insolvency law, banking law or corporate law.

  11. Contraction of the solar nebula

    Science.gov (United States)

    Rawal, J. J.

    1984-10-01

    The concept of Roche limit is applied to the Laplacian theory of the origin of the solar system to study the contraction of a spherical gas cloud (solar nebula). In the process of contraction of the solar nebula, it is assumed that the phenomenon of supersonic turbulent convection described by Prentice (1978) is operative. It is found that the radius of the contracting solar nebula follows Titius-Bode law Rp = R_sun; ap, where R_sun; is the radius of the present Sun and a = 1.442. The consequences of the relation are also discussed. The aim, here, is an attempt to explain, on the basis of the concept of Roche limit, the distribution of planets in the solar system and try to understand the physics underlying it.

  12. In vivo myograph measurement of muscle contraction at optimal length

    Directory of Open Access Journals (Sweden)

    Ahmed Aminul

    2007-01-01

    Full Text Available Abstract Background Current devices for measuring muscle contraction in vivo have limited accuracy in establishing and re-establishing the optimum muscle length. They are variable in the reproducibility to determine the muscle contraction at this length, and often do not maintain precise conditions during the examination. Consequently, for clinical testing only semi-quantitative methods have been used. Methods We present a newly developed myograph, an accurate measuring device for muscle contraction, consisting of three elements. Firstly, an element for adjusting the axle of the device and the physiological axis of muscle contraction; secondly, an element to accurately position and reposition the extremity of the muscle; and thirdly, an element for the progressive pre-stretching and isometric locking of the target muscle. Thus it is possible to examine individual in vivo muscles in every pre-stretched, specified position, to maintain constant muscle-length conditions, and to accurately re-establish the conditions of the measurement process at later sessions. Results In a sequence of experiments the force of contraction of the muscle at differing stretching lengths were recorded and the forces determined. The optimum muscle length for maximal force of contraction was established. In a following sequence of experiments with smaller graduations around this optimal stretching length an increasingly accurate optimum muscle length for maximal force of contraction was determined. This optimum length was also accurately re-established at later sessions. Conclusion We have introduced a new technical solution for valid, reproducible in vivo force measurements on every possible point of the stretching curve. Thus it should be possible to study the muscle contraction in vivo to the same level of accuracy as is achieved in tests with in vitro organ preparations.

  13. Debt renegotiation with incomplete contract

    Directory of Open Access Journals (Sweden)

    Paulo de Melo Jorge Neto

    2005-09-01

    Full Text Available A debt contract usually does not include a provision about renegotiation. The right to seize the borrower’s asset and the rules of this process are usually stipulated in the contract. Such a promise not to renegotiate is not credible since renegotiation can mitigate the dead-weight loss of liquidating insolvent borrowers. Once the initial contract may not consider the renegotiation procedure and renegotiation may occur, this paper investigates why a complete contract is not offered. It shows that the lender does not need to stipulate the renegotiation procedure on the initial contract because he is indifferent about committing or not to the terms of a contract. This indicates that a complete contract gives the lender the same expected return as an incomplete contract, in which the renegotiation process is determined after the occurrence of default.Um contrato de débito geralmente não inclui uma cláusula sobre renegociação. O direito de liquidar os ativos do tomador e as regras do processo são habitualmente estipuladas no contrato. Tal promessa de não renegociar não é crível, já que a renegociação pode mitigar a perda bruta de se liquidar tomadores insolventes. Uma vez que o contrato inicial pode não considerar os procedimentos de renegociação, e esta pode, de fato, vir a ocorrer, este artigo investiga a razão de um contrato completo não ser ofertado. Mostra-se que o emprestador não precisa estipular os procedimentos de renegociação no contrato inicial porque ele é indiferente entre se comprometer ou não aos termos do contrato. Isto indica que um contrato completo dá ao emprestador o mesmo retorno esperado de um contrato incompleto, no qual os procedimentos de renegociação são determinados após a declaração de default.

  14. 48 CFR 1316.601-70 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... METHODS AND CONTRACT TYPES TYPES OF CONTRACTS Time-and-Materials, Labor-Hour, and Letter Contracts 1316.601-70 Contract clauses. Insert clause 1352.216-77, Ceiling Price, in all time-and-materials contracts....

  15. DOD Electronic Commerce (EC)/Electronic Data Interchange (EDI) in contracting report

    Science.gov (United States)

    1993-12-01

    Use of Electronic Commerce (EC)/Electronic Data Interchange (EDI) to support Department of Defense (DoD) procurement processes has been under consideration for some time. A 1988 Deputy Secretary of Defense memo calls for maximum use of EDI, based on 10 years of DoD EDI investigation and experiments. In 1990, Defense Management Review Decision 941 stated, 'The strategic goal of DoD's current efforts is to provide the department with the capability to initiate, conduct, and maintain its external business related transactions and internal logistics, contracting, and financial activities without requiring the use of hard copy media.' The EC in Contracting PAT membership reflected a broad cross section of Military Services and Defense Agencies working on a full-time basis for 60 days. The diversity of the EC in Contracting PAT ensured that the needs and concerns of all DoD components were addressed during the creation of the report. The resultant plan, therefore, represents a comprehensive approach for implementing EC throughout the DoD.

  16. Social contract and social integration in adolescent development.

    Science.gov (United States)

    Hilles, W S; Kahle, L R

    1985-10-01

    Eighty-nine subjects from two high schools were tested during the spring of their sophomore and senior years, when their mean ages were 16 years, 1 month, and 18 years, 1 month, respectively. Composites measured social contract with: (a) independence, (b) implicit social contract, societal norms and expectations, and (c) explicit social contracts, rules. Composites and single items measured social integration with: (d) role commitment, (e) social-American Dream, accepting the belief in the American Dream that hard work would lead to social success, (f) self-American Dream, belief that hard work will produce personal satisfaction and success, (g) raw deal, perceptions of being treated unfairly, (h) self-blame, and (i) feelings of hopelessness. The results of the cross-lagged panel correlations generally support the hypothesis that students respond to implicit social contracts through role commitment, which is further expressed by a belief in the American Dream for social fulfillment, while responding to the perception of explicit social contracts by not believing in the benefits of the American Dream for personal fulfillment. These results were interpreted as supporting Dienstbier's theory of moral development.

  17. [Contract learning: effects of professionalization on the student nurse].

    Science.gov (United States)

    Jubin, Patricia

    2013-03-01

    The reengineering of nurse training implies the implementation of self-development, empowering tools and a reshaping of the function of accompaniment during training which becomes a shared function. This work is part of a psycho-socio-educational approach of the accompaniment to self-directed learning and also in the field of practices of health and social work. This study contributes to the identification of the conditions of efficiency of contracting between student nurses, tutors and instructors. It aims to explore the interest of a triangular steering of the learning contract centered on the student's individual project and also the interest of meetings during training as triggers to a process of self-construction of competences. Moreover, the study aims to identify the effects of contract on professionalization. Our study reverts to the basic question of learning by contract as a pillar for the self-directed learning in an alternating training context. The empirical approach takes into account a qualitative study carried out with 15 people (tutors, managers, student nurses and instructors) in 3 health care structures and a quantitative study based on 78 first year students, 106 second year students, and 47 third year students at the same nursing education institute. The study shows that learning by contract is empowering and professionalizing, if the student is placed in favorable conditions of learning and contractual relationship.

  18. University contracts summary book

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-08-01

    The principal objectives of the Fossil Energy Program are to seek new ideas, new data, fundamental knowledge that will support the ongoing programs, and new processes to better utilize the nation's fossil energy resources with greater efficiency and environmental acceptability. Toward this end, the Department of Energy supports research projects conducted by universities and colleges to: Ensure a foundation for innovative technology through the use of the capabilities and talents in our academic institutions; provide an effective, two-way channel of communication between the Department of Energy and the academic community; and ensure that trained technical manpower is developed to carry out basic and applied research in support of DOE's mission. Fossil Energy's university activities emphasize the type of research that universities can do best - research to explore the potential of novel process concepts, develop innovative methods and materials for improving existing processes, and obtain fundamental information on the structure of coal and mechanisms of reactions of coal, shale oil, and other fossil energy sources. University programs are managed by different Fossil Energy technical groups; the individual projects are described in greater detail in this book. It is clear that a number of research areas related to the DOE Fossil Energy Program have been appropriate for university involvement, and that, with support from DOE, university scientific and technical expertise can be expected to continue to play a significant role in the advancement of fossil energy technology in the years to come.

  19. Termination of Commercial Contracts by giving Notice

    DEFF Research Database (Denmark)

    Edlund, Hans Henrik

    2008-01-01

    or not the contract can be terminated by giving notice. The international UNIDROIT principles and the Lando Commission have included a rule allowing the parties to a contract which is for an indefinite period to give notice, but it can be very difficult to distinguish between indefinite and definite periods....... Furthermore, it is open to question whether the continuation of an expired contract is to be considered as a contract for an indefinite period, and whether contracts for definite periods are irrevocable. Even though these questions are not regulated, it is not recommended that new and more detailed principles......Some long-term contracts are brought to an end if one of the parties gives notice. Usually, such a step is not considered a breach of contract. It causes the contract to end in accordance with the contract. When no express rules cover the situation, it is often not entirely clear whether...

  20. Iterative Contracts as Proactive Law Instruments

    DEFF Research Database (Denmark)

    Henschel, René Franz

    2012-01-01

    The purpose of this article is to analyse the use of proactive law in contracts illustrated by the use of a particular type of contract within the IT industry, the so-called iterative contract. This type of contract has its root in a special software development process called iterative....... This software development process has driven the need for a new contract design that supports the product life cycle better than the traditional contracts. As will be shown in the analysis, the iterative contracts represent important legal innovation and can be categorized as a proactive law instrument that has...... the potential to create more business success. However, empirical research still needs to be done in order to confirm that these types of contracts are better at securing business success than traditional contract forms....

  1. Army Contract Writing System (ACWS)

    Science.gov (United States)

    2016-03-01

    the integration with Army Enterprise Resource Planning systems. As a financial feeder system, ACWS will meet the compliance requirements of the...Federal Financial Management Improvement Act of 1996. The system will meet the full scope of Army Contracting requirements, including those in secure and...business process efficiencies, support compliance with the Federal Financial Management Improvement Act of 1996, integrate with existing Enterprise

  2. Incomplete contract and divisional structures

    NARCIS (Netherlands)

    T. Bao; Y. Wang

    2009-01-01

    In this paper we want to analyze the internal divisional structure within an organi- zation in the framework of incomplete contract theory. We use the framework of Aghion and Tirole (1997) and define the managerial control structure as \\sequence of search". A key feature of this paper which differen

  3. Hybrid contractions with implicit relations

    Directory of Open Access Journals (Sweden)

    U. C. Gairola

    2015-01-01

    Full Text Available In this paper, we prove the existence of fixed points for two set-valued mappings and two single-valued mappings satisfying generalized contractive conditions by using the concept of weakly compatible mappings with control functions and implicit relations in complete metric spaces. Our results extend and generalize the corresponding result in Mehta and Joshi [21].

  4. Jazzing up the Psychological Contract

    Science.gov (United States)

    Hartley, Nell Tabor

    2010-01-01

    Helping students and practitioners to understand and utilize the Psychological Contract is often a difficult task. Unlike fault-finding research, this paper presents the PC as a positive, vibrant and valuable tool. In an effort to make the concept less elusive, the paper draws upon the metaphor of jazz. The metaphor is an accepted tool of…

  5. The Strange Notion of Contract

    NARCIS (Netherlands)

    Lock, G.E.

    2007-01-01

    The notion of contract is not as unproblematic as might at first sight appear. Its theoretical basis in particular is very difficult to decipher. It is arguable that whereas the Middle Ages and 16th century produced an exceptionally subtle foundational account, the rise of modernity largely destroye

  6. Analyzing Valuation Practices through Contracts

    DEFF Research Database (Denmark)

    Tesnière, Germain; Labatut, Julie; Boxenbaum, Eva

    This paper seeks to analyze the most recent changes in how societies value animals. We analyze this topic through the prism of contracts between breeding companies and farmers. Focusing on new valuation practices and qualification of breeding animals, we question the evaluation of difficult...

  7. Construction contract revenue recording comparison

    Directory of Open Access Journals (Sweden)

    Hana Bohušová

    2008-01-01

    Full Text Available Publicly traded companies prepare their consolidated accounts in conformity with the international accounting standards (IAS/IFRS in accordance with the Regulation No. 1606/2002. This is obliged for all publicly traded joint-stock companies in the Czech Republic. Other companies prepare financial statements in accordance with national accounting standards. There are Accounting Act No. 563/1991 of Coll. and Regulation No. 500/2002 of Coll., Czech Accounting Standards in the Czech Republic. Both systems are based on different principles so there are many differences. The Czech Accounting System (CAS is based on the rules while IAS/IFRS are based on principles (Kovanicová, 2005. These differences are mainly caused by the different philosophy. CAS prefers the fiscal policy to the economic substance while IAS/IFRS prefere the economic substance. One of the most significant dif­fe­ren­ces is in the field of revenue recording. There are two standards concerning the revenues recording (IAS 18 − Revenue, IAS 11 – Construction Contracts in IAS/IFRS. CAS 019 – Expenses and Revenue are dealing with the revenue recording in the Czech Republic. The paper is aimed at the comparison of the methodical approaches for revenue recording used by IAS/IFRS and by CAS. The most important differences are caused by the different approach to the long term contracts (construction contracts, software development contracts revenues recording.

  8. Advanced Contract Administration. First Week

    Science.gov (United States)

    1988-04-14

    revenue," as used in this part, means amounts contract. All costs identified specifically with other final accrued or charged to customers, clients , and...Scheduled .. Finally, we must include an esti- &(BCWS) mate of the overhead (indirect) 4 charges which will be incurred. When all of these anticipated costo

  9. AGILE DRAFTING OF OUTSOURCING CONTRACTS

    DEFF Research Database (Denmark)

    Schlichter, Bjarne Rerup; Storgaard, Kristian

    2015-01-01

    and in several parallel tracks using different competencies. By the use of an illustrative case-study, this paper explores how scrum can be applied to enhance the process of drafting outsourcing contracts. The analysis indicates that the use of an agile method, such as Scrum, can be beneficial in this context...

  10. Retendering of ST-CV maintenance contract

    CERN Document Server

    Battistin, M

    2003-01-01

    During the next three years, the ST/CV group will be deeply involved in the installation works for the LHC project. During this period the need for maintenance activity will decrease. The minimum level will be reached during the “long shutdown” of the PS and SPS machines in 2005. The budget for the maintenance will decrease accordingly, thus the CV group had to review its maintenance strategy. The new contract, which started on January 1st 2003, has been defined to cope with these workload variations during the next years and to guarantee the minimum maintenance activity on the existing equipment. A lump-sum contract based on a win-win strategy has been discarded. The contractor no longer has to guarantee the performance of the CERN cooling and ventilation systems. A new price list strategy based on performance indicators and penalties has been chosen. The contractor now has to guarantee the performance of every maintenance operation demanded by CERN. This modification obliged the Operation section of the...

  11. A lifespan perspective on psychological contracts and their relations with organizational commitment

    NARCIS (Netherlands)

    Bal, P. Matthijs; de Lange, Annet H.; Zacher, Hannes; Van der Heijden, Beatrice I. J. M.

    2013-01-01

    The current study investigated the influence of age-related constructs on the psychological contract and its relationships with continuance and normative commitment. It was proposed that as people age, their future time perspective (FTP) decreases. Consequently, it was expected that contract fulfilm

  12. A Lifespan Perspective on Psychological Contracts and its Relations with Organizational Commitment

    NARCIS (Netherlands)

    Bal, Matthijs; Lange, Annet de; Zacher, Hannes; Heijden, Beatrice van der

    2013-01-01

    The current study investigated the influence of age-related constructs on the psychological contract and its relationships with continuance and normative commitment. It was proposed that as people age, their future time perspective (FTP) decreases. Consequently, it was expected that contract fulfilm

  13. A lifespan perspective on psychological contracts and their relations with organizational commitment

    NARCIS (Netherlands)

    Bal, P.M.; Lange, de A.H.; Zacher, H.; Heijden, van der B.I.J.M.

    2012-01-01

    The current study investigated the influence of age-related constructs on the psychological contract and its relationships with continuance and normative commitment. It was proposed that as people age, their future time perspective (FTP) decreases. Consequently, it was expected that contract fulfilm

  14. a longitudinal study of age-related differences in reactions to phsycological contract breach

    NARCIS (Netherlands)

    Bal, Matthijs; Lange, Annet de; Jansen, Paul; Velde, Mandy van der

    2013-01-01

    The current paper investigated age‐related differences in the relations of psychological contract breach with work outcomes over time. Based on affective events theory, we expected job satisfaction to mediate the longitudinal relationship of contract breach with changes in job performance. Moreover,

  15. 29 CFR 4.5 - Contract specification of determined minimum wages and fringe benefits.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 1 2010-07-01 2010-07-01 true Contract specification of determined minimum wages and... of determined minimum wages and fringe benefits. (a) Any contract in excess of $2,500 shall contain, as an attachment, the applicable, currently effective wage determination specifying the minimum wages...

  16. Social contract theory as a foundation of the social responsibilities of health professionals.

    Science.gov (United States)

    Welie, Jos V M

    2012-08-01

    This paper seeks to define and delimit the scope of the social responsibilities of health professionals in reference to the concept of a social contract. While drawing on both historical data and current empirical information, this paper will primarily proceed analytically and examine the theoretical feasibility of deriving social responsibilities from the phenomenon of professionalism via the concept of a social contract.

  17. Raising the Curtain: Exploring Dancers’ Perceptions of Obligation through the Psychological Contract Lens

    Science.gov (United States)

    Stanway, Alicia R.; Bordia, Sarbari; Fein, Erich C.

    2013-01-01

    The current study takes an exploratory approach to investigate which situational factors influence perceptions of psychological contracts, as well as the content that comprises psychological contracts in the dance training industry. Semi-structured interviews ("n"?=?10) were conducted with students enrolled in a higher education institution in…

  18. Height of south Asian children in the Netherlands aged 0–20 years : secular trends and comparisons with current Asian Indian, Dutch and WHO references

    NARCIS (Netherlands)

    Wilde, J.A. de; Dommelen, P. van; Buuren, S. van; Middelkoop, B.J.C.

    2014-01-01

    Background: People from Asian populations are generally shorter than other ethnic groups. It is unknown if current universal height references are suitable for affluent South Asian children in the Netherlands. Aims: To develop height-for-age charts for contemporary South Asian children aged 0–20 yea

  19. Some Contracting Controls at Mission and Installation Contracting Command, Fort Polk, Louisiana, Need Improvement

    Science.gov (United States)

    2015-02-12

    performance work statements into the two contracts. This occurred because contracting staff were in a hurry to obligate expiring operations and...the Horton contract and the WB Construction task order were not effective because: • contracting staff were in a hurry to complete and issue a...contracting officials stated that the third contracting officer retired in March 2013, and the COR was on extended medical leave and unavailable to

  20. Singapore in Its Worst Recession for Years. The Effects of the Current Economic Crisis on the City-State’s Economy

    Directory of Open Access Journals (Sweden)

    Rolf Jordan

    2009-01-01

    Full Text Available Due to the current economic downturn, Singapore has experienced one of its most severe recessions since independence. The financial crisis, which caused a fall in prices at most of the world’s leading stock exchanges and a sharp decline in industrial production, has also had a negative impact on the city-state’s export-dependent economy. The analysis outlines the economic downturn and the decline of Singapore’s export economy since the beginning of the crisis in late 2008. Central to the analysis are questions regarding the social consequences of the current economic crisis and the amount of losses Singapore’s state-owned holding companies, Temasek and GIC, experienced when some of the world’s biggest investment banks, such as Merrill Lynch, went into bankruptcy.

  1. Current status and trend of the publication to the SCI and SCIE journals in the field of radiation oncology in Korea for 30 years

    OpenAIRE

    Park, Won; Huh, Seung Jae

    2012-01-01

    Purpose We collected the data of Science Citation Index (SCI) and SCI Expended (SCIE) papers written by the members of the Korean Society of Radiation Oncology (KOSRO) to analyze the current status and the future trend. Materials and Methods We searched the database of SCIE for the period from 1981 to 2011 at the Web of Knowledge site. Articles, reviews or proceedings written by KOSRO members as the first or corresponding authors were included. Search terms were the following combination of s...

  2. Contracting with the Enemy: The Contracting Officer’s Dilemma

    Science.gov (United States)

    2015-06-01

    preemptive air strike . In conclusion, there are significantly more legal burdens associated with the application of standard contracting processes...for the use of military force. Within that handbook, the Army JAG provides a justification for the preemptive use of military force...doctrine from anticipatory self-defense to preemption. This position was reinforced in the 2006 NSS, which reaffirmed the doctrine of preemptive self

  3. Aspects of research and development contract terms in the bio/pharmaceutical sector.

    Science.gov (United States)

    Banerjee, Tannista

    2012-01-01

    The cost of new drug development is increasing every year. Pharmaceutical companies use R&D joint ventures, mergers, and outsource different stages of pharmaceutical R&D activities for a faster and cost minimizing method of innovation. Pharmaceutical companies outsource R&D activities to independent small biotech or pharmaceutical companies that specialize in different stages of pharmaceutical R&D. This chapter examines the determinants of the payment structure of research contracts between large bio/pharmaceutical companies and specialized research firms. Determinants of R&D contracts are analyzed using detailed R&D contract data between bio/pharmaceutical companies and independent research firms for 10 years. A multinomial logit model is used in order to understand the determinants of three different types of contracts; royalty contracts, fixed payment contracts, and the mixed contracts. Under uncertainty, the likelihood of a royalty contract rises for the early stages of the research and with the patent stock of the research firm. It is more likely to observe both royalty and fixed payment if the pharmaceutical client has past contracts with the same research firm. The results also suggest that if Food and Drug Administration (FDA) is more stringent in any disease area in reviewing the new drug application, then the likelihood of signing pure royalty contract decreases. Understanding the nature of R&D contracts and the effects of FDA's behavior on the pharmaceutical R&D contract is important because these contracts not only affect the cost of new drug invention but also the quality and the rate of invention. VALUE: Results are useful for both the pharmaceutical companies and the economic/business researchers.

  4. Medical professionalism and the social contract.

    Science.gov (United States)

    Reid, Lynette

    2011-01-01

    Conceptions of professionalism in medicine draw on social contract theory; its strengths and weaknesses play out in how we reason about professionalism. The social contract metaphor may be a heuristic device prompting reflection on social responsibility, and as such is appealing: it encourages reasoning about privilege and responsibility, the broader context and consequences of action, and diverse perspectives on medical practice. However, when this metaphor is elevated to the status of a theory, it has well-known limits: the assumed subject position of contractors engenders blind spots about privilege, not critical reflection; its tendency to dress up the status quo in the trappings of a theoretical agreement may limit social negotiation; its attempted reconciliation of social obligation and self-interest fosters the view that ethics and self-interest should coincide; it sets up false expectations by identifying appearance and reality in morality; and its construal of prima facie duties as conditional misdirects ethical attention in particular situations from current needs to supposed past agreements or reciprocities. Using philosophical ideas as heuristic devices in medical ethics is inevitable, but we should be conscious of their limitations. When they limit the ethical scope of debate, we should seek new metaphors.

  5. International movement of plasma and plasma contracting.

    Science.gov (United States)

    Farrugia, A

    2005-01-01

    Plasma fractionation is a global business characterised by technological stability, increasing consolidation and a high level of regulatory oversight. All these factors affect the ease with which plasma derivatives can be accessed in the world market. As domestic regulatory measures in the first world blood economies become increasingly resonant to the precautionary approach, the availability of plasma as a raw material, as well as its cost, become an increasingly significant component in the cost of the final product. This decreases the amount of plasma which fractionators are able to allocate for export activities. Also, regulatory standards in the country of manufacture will reflect priorities in that country which may not be similar to those in export markets, but which will affect entry to those markets. While many countries possess a fractionation capacity, the limiting factor in supply worldwide is the amount of plasma available, and nationalistic drivers for each country to have its own plant are inimical to product safety and supply. Rather, the provision of sufficient supplies of domestic plasma should be the focus of resource allocation, with a choice of an appropriate contract fractionator. However, contract fractionation too may be affected by domestic considerations unrelated to the needs of the country of plasma origin. This chapter will review the global plasma market and the influences on plasma and plasma product movement across national borders. Problems in ensuring adequate safety and supply will be identified, and some tentative approaches to the amelioration of current barriers to the provision of plasma derivatives will be outlined.

  6. The new unified theory of ATP synthesis/hydrolysis and muscle contraction, its manifold fundamental consequences and mechanistic implications and its applications in health and disease.

    Science.gov (United States)

    Nath, Sunil

    2008-09-01

    Complete details of the thermodynamics and molecular mechanisms of ATP synthesis/hydrolysis and muscle contraction are offered from the standpoint of the torsional mechanism of energy transduction and ATP synthesis and the rotation-uncoiling-tilt (RUT) energy storage mechanism of muscle contraction. The manifold fundamental consequences and mechanistic implications of the unified theory for oxidative phosphorylation and muscle contraction are explained. The consistency of current mechanisms of ATP synthesis and muscle contraction with experiment is assessed, and the novel insights of the unified theory are shown to take us beyond the binding change mechanism, the chemiosmotic theory and the lever arm model. It is shown from first principles how previous theories of ATP synthesis and muscle contraction violate both the first and second laws of thermodynamics, necessitating their revision. It is concluded that the new paradigm, ten years after making its first appearance, is now perfectly poised to replace the older theories. Finally, applications of the unified theory in cell life and cell death are outlined and prospects for future research are explored. While it is impossible to cover each and every specific aspect of the above, an attempt has been made here to address all the pertinent details and what is presented should be sufficient to convince the reader of the novelty, originality, breakthrough nature and power of the unified theory, its manifold fundamental consequences and mechanistic implications, and its applications in health and disease.

  7. The New Unified Theory of ATP Synthesis/Hydrolysis and Muscle Contraction, Its Manifold Fundamental Consequences and Mechanistic Implications and Its Applications in Health and Disease

    Directory of Open Access Journals (Sweden)

    Sunil Nath

    2008-09-01

    Full Text Available Complete details of the thermodynamics and molecular mechanisms of ATP synthesis/hydrolysis and muscle contraction are offered from the standpoint of the torsional mechanism of energy transduction and ATP synthesis and the rotation-uncoiling-tilt (RUT energy storage mechanism of muscle contraction. The manifold fundamental consequences and mechanistic implications of the unified theory for oxidative phosphorylation and muscle contraction are explained. The consistency of current mechanisms of ATP synthesis and muscle contraction with experiment is assessed, and the novel insights of the unified theory are shown to take us beyond the binding change mechanism, the chemiosmotic theory and the lever arm model. It is shown from first principles how previous theories of ATP synthesis and muscle contraction violate both the first and second laws of thermodynamics, necessitating their revision. It is concluded that the new paradigm, ten years after making its first appearance, is now perfectly poised to replace the older theories. Finally, applications of the unified theory in cell life and cell death are outlined and prospects for future research are explored. While it is impossible to cover each and every specific aspect of the above, an attempt has been made here to address all the pertinent details and what is presented should be sufficient to convince the reader of the novelty, originality, breakthrough nature and power of the unified theory, its manifold fundamental consequences and mechanistic implications, and its applications in health and disease.

  8. Assessing CO2 interaction with cement and steel over a two-year injection period: current state and future risks for the MovECBM project in Poland

    NARCIS (Netherlands)

    Loizzo, M.; Bressers, P.; Benedictus, T.; Guen, Y. le; Poupard, O.

    2009-01-01

    On the site of Kaniow (Poland) a new well was used to inject supercritical CO2 into coal seams over a two year period. The injection was part of an experiment on Enhanced Coal-Bed Methane recovery sponsored by the RECOPOL and MovECBM European project. Part of the interest in ECBM is the possibility

  9. Assessing CO2 interaction with cement and steel over a two-year injection period: current state and future risks for the MovECBM project in Poland

    NARCIS (Netherlands)

    Loizzo, M.; Bressers, P.; Benedictus, T.; Guen, Y. le; Poupard, O.

    2009-01-01

    On the site of Kaniow (Poland) a new well was used to inject supercritical CO2 into coal seams over a two year period. The injection was part of an experiment on Enhanced Coal-Bed Methane recovery sponsored by the RECOPOL and MovECBM European project. Part of the interest in ECBM is the possibility

  10. Mission and Installation Contracting Command Services Acquisition: Empirical Analysis of Army Service Contract Management Practices

    Science.gov (United States)

    2011-11-10

    reform procurement and oversight of services acquisition. Furthermore, another important motive for reform is the current budget crisis the United...63 154 ch i ‐square d  S tat 13.6206 d f 1 p ‐value    0.0002 ch i ‐square d   Critica l   3.8415 Use  o f  IGEs  fo r Contracts  Ove r $  100K

  11. Current ornithology

    CERN Document Server

    1983-01-01

    The appearance of the first volume of a projected series is the occasion for comment on scope, aims, and genesis of the work. The scope of Current Ornithology is all of the biology of birds. Ornithology, as a whole-organism science, is concerned with birds at every level of bi­ ological organization, from the molecular to the community, at least from the Jurassic to the present time, and over every scholarly discipline in which bird biology is done; to say this is merely to expand a dic­ tionary definition of "ornithology. " The aim of the work, to be realized over several volumes, is to present reviews or position statements con­ cerning the active fields of ornithological research. The reviews will be relatively short, and often will be done from the viewpoint of a readily­ identified group or school. Such a work could have come into being at any time within the past fifty years, but that Current Ornithology appears now is a result of events that are only seven to eight years old. One important event wa...

  12. 48 CFR 1816.307-70 - NASA contract clauses.

    Science.gov (United States)

    2010-10-01

    ..., Estimated Cost and Fixed Fee, in cost-plus-fixed-fee contracts. (c) The contracting officer may insert the clause at 1852.216-75, Payment of Fixed Fee, in cost-plus-fixed-fee contracts. Modifications to the... ADMINISTRATION CONTRACTING METHODS AND CONTRACT TYPES TYPES OF CONTRACTS Cost-Reimbursement Contracts 1816.307-70...

  13. Teacher Views on Organizational Support and Psychological Contract Violation

    Science.gov (United States)

    Argon, Türkan; Ekinci, Serkan

    2017-01-01

    This study aimed to determine the relationship between secondary school teachers' view regarding Organizational Support and Psychological Contract Violation. The study conducted with relational screening model included 230 secondary school teachers employed in Bolu central district in 2014-2015 academic year. Perceived Organizational Support Scale…

  14. 48 CFR 2439.107 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... contracting officer shall insert the clause at 48 CFR 2452.239-71, Information Technology Virus Security, in solicitations and contracts under which the contractor will provide information technology hardware, software or data products....

  15. 48 CFR 19.808 - Contract negotiation.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contract negotiation. 19.808 Section 19.808 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SOCIOECONOMIC....808 Contract negotiation....

  16. 48 CFR 619.808 - Contract negotiation.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Contract negotiation. 619.808 Section 619.808 Federal Acquisition Regulations System DEPARTMENT OF STATE SOCIOECONOMIC PROGRAMS... Contract negotiation....

  17. Utility Energy Services Contracts: Enabling Documents

    Energy Technology Data Exchange (ETDEWEB)

    Thomas, Karen; Vasquez, Deb

    2017-01-01

    The Federal Energy Management Program's 'Utility Energy Service Contracts: Enabling Documents' provide legislative information and materials that clarify the authority for federal agencies to enter into utility energy service contracts, or UESCs.

  18. Public works concession. Delimitation from other contracts

    Directory of Open Access Journals (Sweden)

    Cătălina Georgeta MATEI

    2012-12-01

    Full Text Available The concession of public services without the concession of the related public works was viewed as an exception. The public services contract was considered to rank first among the administrative contracts. The European Court of Justice ruled that establishing of the nature of a contract – whether it is a public works contract or a public contract of a different nature – is made by identifying the main purpose of the contract that determines the applicable directive, including situations where the contract has elements regarding the concession of public works as well as other types of public contracts. Also, the concept of concession used in relation to both concession and PPP was deemed in Romania as a source of confusion and ambiguity regarding the confidence of both the public and private partner within the context of project development.

  19. The Translation of the International Trade Contracts

    Institute of Scientific and Technical Information of China (English)

    ZhangYi

    2012-01-01

      With thedevelopment ofour foreigntrade, Chinesebusinessmen have morechances tocooperate withforeign businessmen. Internationaltrade contractscan protectthe benefitoftwo parties.Businessmen couldknowtheirrightsand dutiesclearly accordingto the international trade contracts. Thus the study of international trade contracts translation is ofgreat significance.

  20. 48 CFR 246.710 - Contract clauses.

    Science.gov (United States)

    2010-10-01

    ... OF DEFENSE CONTRACT MANAGEMENT QUALITY ASSURANCE Warranties 246.710 Contract clauses. (1) Use a... Construction (Germany), instead of the clause at FAR 52.246-21, Warranty of Construction, in solicitations and... Germany....

  1. Renewable Energy Contract Development Best Practices

    Science.gov (United States)

    This page provides information on how available resources can help organizations effectively navigate the solar contract development process with the goal of RFP and contract transparency, completeness, and accountability of all involved parties.

  2. The Public Sector and Obligation to Contract

    DEFF Research Database (Denmark)

    Olesen, Karsten Naundrup; Indén, Tobias

    2016-01-01

    of the freedom to contract which is a fundamental to market behaviour. Finally attention is drawn to the fact that obligations to contract are also imposed on private entities. The paper takes Swedish and Danish regulations as a point of departure and provides an insight into regulations from these two countries...... imposing obligations to contract, offering a number of examples of such regulations. Moreover, since obligation to contract and freedom to contract are universal concepts, the paper is of relevance to all countries that have similar regulations including other EU Member States.......The paper concerns the situation where public sector bodies are forced to enter into contracts. These obligations to contract are analysed from two angles. First, the paper offers an analysis of the reasons for imposing such obligations to contract under Swedish and Danish law. Secondly the paper...

  3. Senior Administrators Should Have Administrative Contracts.

    Science.gov (United States)

    Posner, Gary J.

    1987-01-01

    Recognizing that termination is viewed by the employee as the equivalent to capital punishment of a career, an administrative contract can reduce the emotional and financial entanglements that often result. Administrative contracts are described. (MLW)

  4. Russian Contract Law for Foreigners

    Directory of Open Access Journals (Sweden)

    Andrey Shirvindt

    2015-01-01

    Full Text Available The book by Maria Efremova, Svetlana Yakovleva and Jane Henderson aims to serve as a short introduction to Russian contract law for a foreign lawyer. Assuming that the target readership are mainly English lawyers the book’s second aim, expressly stated by the authors (pp. i, 1, is to make lawyers from common law countries familiar with codified law, with Russian law being just an example. The book covers most of the general law of obligations as well as some questions of formation and invalidity of contracts that belong to the general part of the Civil Сode, with this preceded by a brief introduction into the Russian law dealing with its history, federal structure and state agencies of Russia, its court system, sources of law and legal profession.

  5. New transport and handling contract

    CERN Multimedia

    SC Department

    2008-01-01

    A new transport and handling contract entered into force on 1.10.2008. As with the previous contract, the user interface is the internal transport/handling request form on EDH: https://edh.cern.ch/Document/TransportRequest/ To ensure that you receive the best possible service, we invite you to complete the various fields as accurately as possible and to include a mobile telephone number on which we can reach you. You can follow the progress of your request (schedule, completion) in the EDH request routing information. We remind you that the following deadlines apply: 48 hours for the transport of heavy goods (up to 8 tonnes) or simple handling operations 5 working days for crane operations, transport of extra-heavy goods, complex handling operations and combined transport and handling operations in the tunnel. For all enquiries, the number to contact remains unchanged: 72202. Heavy Handling Section TS-HE-HH 72672 - 160319

  6. Isometric contractions combined with eccentric contractions and stretching exercises on patient with subacromial impingement syndrome

    Directory of Open Access Journals (Sweden)

    Efstratiadis Anastasios

    2015-10-01

    Full Text Available Many people with shoulder pain and disability have signs of subacromial impingement syndrome. The subacromial impingement syndrome of the shoulder is a general term, which is often used to describe pain and dysfunction in the area around the shoulder. The aim of the present report is to find the effect of isometric contractions combined with eccentric contractions and stretching exercises on a patient with subacromial impingement syndrome. A patient with subacromial impingement syndrome for 1 year was included in the case report. The patient followed an exercise program consisted of stretching exercises of shoulder muscles extensors, isometric contractions of shoulder extensors and eccentric exercises of shoulder extensors, 4 times per week. The exercise program was individualized according to pain and symptoms of the patient. Outcome measures were pain, pain rest, pain activity, pain night measured on a visual analogue scale (VAS, disability index (DASH score and range of motion (Goniometer. The patient was evaluated at baseline and after 4 weeks. At the end of the program, there was a significant improvement pain, disability and range of motion. In this clinical case the patient was improved significantly in all outcome measures. Further studies based on better design, are needed to investigate the effect of those methods on a random population group with subacromial impingement syndrome.

  7. Rousseau’s social contract theory

    Institute of Scientific and Technical Information of China (English)

    黄婧维

    2014-01-01

    Jean-Jacques Rousseau is one of the greatest philosophers in Enlightenment.His thoughts have a great effect on the European society.In this article,the author focuses on one of his ideas---social contract theory.At first,author introduces the details of social contract,and then sovereignty of the people and its relationship with social contract theory wil be presented, finaly,the author wil express her idea about social contract.

  8. Government Contract Law Textbook - 1982 Edition,

    Science.gov (United States)

    1982-03-01

    consideration, the doctrine of promissory estoppel was created. The Restatement of Contracts, Section 90, states, "A promise which the promisor should...benefit upon another, he may recover the reasonable value of it in quasi-contract if, as between the two persons involved, it is otherwise unjust for...services anyway, there will not be any recovery in quasi- contract. The theory upon which quasi-contract is based is that of unjust enrichment. Quasi

  9. Fiscal Law, Incremental Funding, and Conditional Contracts.

    Science.gov (United States)

    1985-01-22

    Contract Mgt. J. 71, 76 (1975); Whelan and Dunigan, Government Contracts:_Apparent Authority and Estoppel , 55 Geo. L. J. 830, 840-843 (1967); Frazier...obligation -- either fiscal or promissory -- arises under the contract until these events occur. However, if there is any possibility that the...held that any contract using annual funds that involved the government in "any type of obligation whether fiscal or promissory beyond the period of

  10. The Diction of International Business Contracts

    Institute of Scientific and Technical Information of China (English)

    郭嘉

    2008-01-01

    Generally speaking, the diction of international business contracts is formal and standard. The international business contracts have attributes of legal clauses and stipulate both parties' authorities and duties and other interrelated things. So as to both parties, the international business contracts have legal binding force. Therefore, the diction of international business contracts possesses characteristics of specialization,singleness and steadiness of legal terns or wording.

  11. Contract-based Internet Service Software Development

    DEFF Research Database (Denmark)

    Giambiagi, Pablo; Owe, Olaf; Schneider, Gerardo

    -oriented architectures, but application developers are still left to their own devices when it comes to writing code that will comply with a contract. This paper surveys existing and proposes new language-based solutions to the above problem. Contracts are formalized as behavioral interfaces, and abstraction mechanisms...... may guide the developer in the production of contract-aware applications. We concentrate on contracts dealing with performance (real-time) and information flow (confidentiality)....

  12. Determinants of Service Contract Outcomes

    Science.gov (United States)

    2011-04-30

    Management, Industrial Marketing Management, Supply Chain Management: An International Journal, the Journal of Marketing Channels, Air Force Journal of...limited to applications of service quality in business-to-consumer (B2C) contexts. The five dimensions of service quality do not always fit B2B ...Buyers of customer-defined B2B services often state service expectations in requirement documents that are incorporated into contracts. Within public

  13. Contract Signature Using Quantum Information

    CERN Document Server

    De Sousa, P B M; Ramos, Rubens Viana; Sousa, Paulo Benicio Melo de

    2006-01-01

    This paper describes how to perform contract signature in a fair way using quantum information. The protocol proposed permits two partners, users of a communication network, to exchange their signatures with non-repudiation. For this, we assume that there is a trustable arbitrator, responsible for the authentication of the signers and that performs a central task in a quantum teleportation protocol of the XOR function between two classical bits.

  14. Forthcoming indefinite contract review procedure

    CERN Multimedia

    2012-01-01

    The vacancy notices for posts opened with a view to the award of an indefinite contract will be published as from the first week of July 2012.   In the meantime, the list of posts to be opened will soon be available at the following address: https://hr-recruit.web.cern.ch/hr-recruit/staff/ListOfPosts-Autumn2012.pdf For more information please consult this page.

  15. Optimal Contracting under Adverse Selection

    DEFF Research Database (Denmark)

    Lenells, Jonatan; Stea, Diego; Foss, Nicolai Juul

    2015-01-01

    We study a model of adverse selection, hard and soft information, and mentalizing ability--the human capacity to represent others' intentions, knowledge, and beliefs. By allowing for a continuous range of different information types, as well as for different means of acquiring information, we dev...... of that information. This strategy affects the properties of the optimal contract, which grows closer to the first best. This research provides insights into the implications of mentalizing for agency theory....

  16. Transverse contractions of moving bodies

    Energy Technology Data Exchange (ETDEWEB)

    Bramanti, D.

    1978-05-11

    One of the most important theoretical consequences of the principle of relativity, i.e. the absence of transverse Lorentz-Fitzgerald contractions in moving bodies, has never been subjected to direct experimental tests. The existing indirect evidence of this absence is discussed, and a simple experiment for testing it directly and with high accuracy is proposed. Some implications of a possible nonnull result of this experiment are also pointed out.

  17. Custom, contract, and kidney exchange.

    Science.gov (United States)

    Healy, Kieran; Krawiec, Kimberly D

    2012-01-01

    In this Essay, we examine a case in which the organizational and logistical demands of a novel form of organ exchange (the nonsimultaneous, extended, altruistic donor (NEAD) chain) do not map cleanly onto standard cultural schemas for either market or gift exchange, resulting in sociological ambiguity and legal uncertainty. In some ways, a NEAD chain resembles a form of generalized exchange, an ancient and widespread instance of the norm of reciprocity that can be thought of simply as the obligation to “pay it forward” rather than the obligation to reciprocate directly with the original giver. At the same time, a NEAD chain resembles a string of promises and commitments to deliver something in exchange for some valuable consideration--that is, a series of contracts. Neither of these salient "social imaginaries" of exchange--gift giving or formal contract--perfectly meets the practical demands of the NEAD system. As a result, neither contract nor generalized exchange drives the practice of NEAD chains. Rather, the majority of actual exchanges still resemble a simpler form of exchange: direct, simultaneous exchange between parties with no time delay or opportunity to back out. If NEAD chains are to reach their full promise for large-scale, nonsimultaneous organ transfer, legal uncertainties and sociological ambiguities must be finessed, both in the practices of the coordinating agencies and in the minds of NEAD-chain participants. This might happen either through the further elaboration of gift-like language and practices, or through a creative use of the cultural form and motivational vocabulary, but not necessarily the legal and institutional machinery, of contract.

  18. UKAEA'S evolving contract philosophy

    Energy Technology Data Exchange (ETDEWEB)

    Nicol, R. D. [UK Atomic Energy Authority, UKAEA, Harwell, Oxfordshire (United Kingdom)

    2003-07-01

    The United Kingdom Atomic Energy Authority (UKAEA) has gone through fundamental change over the last ten years. At the heart of this change has been UKAEA's relationship with the contracting and supply market. This paper describes the way in which UKAEA actively developed the market to support the decommissioning programme, and how the approach to contracting has evolved as external pressures and demands have changed. UKAEA's pro-active approach to industry has greatly assisted the development of a healthy, competitive market for services supporting decommissioning in the UK. There have been difficult changes and many challenges along the way, and some retrenchment was necessary to meet regulatory requirements. Nevertheless, UKAEA has sustained a high level of competition - now measured in terms of competed spend as a proportion of competable spend - with annual out-turns consistently over 80%. The prime responsibility for market development will pass to the new Nuclear Decommissioning Authority (NDA) in 2005, as the owner, on behalf of the Government, of the UK's civil nuclear liabilities. The preparatory work for the NDA indicates that the principles established by UKAEA will be carried forward. (author)

  19. The contract murderer: patterns, characteristics, and dynamics.

    Science.gov (United States)

    Schlesinger, L B

    2001-09-01

    A case of an independent professional contract murderer, who killed over 100 people, is reported. After eluding law enforcement for 30 years, the subject killed several associates who he believed could implicate him in various crimes. These homicides eventually led to his arrest, since the victims were individuals who could be linked to him. This hit man had a background of poverty and childhood abuse but, as an adult, had pursued a middle-class lifestyle and kept his family totally separate from his criminal career. In addition, he had a number of characteristics that helped him carry out his crimes in a highly planned, methodical, and organized manner: he had adept social judgment; personality traits of orderliness, control, and paranoid vigilance; useful defense mechanisms of rationalization and reframing; and an exceptional ability to encapsulate emotions. This case is discussed within the context of contract murder, a crime that occurs relatively frequently and is probably increasing; yet it often goes undetected, the arrest rate is low, and the offender is rarely studied.

  20. 30 CFR 881.6 - Project contract.

    Science.gov (United States)

    2010-07-01

    ... collective bargaining contract, provided that in no event shall the number of nonresident persons employed... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Project contract. 881.6 Section 881.6 Mineral... LAND RECLAMATION SUBSIDENCE AND STRIP MINE REHABILITATION, APPALACHIA § 881.6 Project contract. (a...