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Sample records for response action contracts

  1. Neuronally mediated contraction responses of guinea-pig stomach smooth muscle preparations: modification by benzamide derivatives does not reflect a dopamine antagonist action.

    Costall, B; Naylor, R J; Tan, C C

    1984-06-15

    The actions of the substituted benzamide derivatives metoclopramide, clebopride, YM-09151-2, tiapride, (+)- and (-)-sulpiride and (+)- and (-)-sultopride, and the dopamine antagonists haloperidol and domperidone, were studied on the responses to field stimulation (0.125-10 Hz) of smooth muscle strips taken from cardia, fundus, body and antral regions of the longitudinal and circular muscle of guinea-pig stomach. Field stimulation of the longitudinal strips caused contraction responses which were antagonised by atropine (but not by prazosin, yohimbine, propranolol or methysergide) to indicate a muscarinic cholinergic involvement. Antagonism of the contractions revealed or enhanced relaxation responses mediated via unidentified mechanisms (resistant to cholinergic and adrenergic antagonists). Metoclopramide enhanced the field stimulation-induced contractions of the stomach smooth muscle preparations via atropine sensitive mechanisms but failed to attenuate the field stimulation-induced relaxation responses. Clebopride's action closely followed that of metoclopramide but YM-09151-2 only enhanced the contraction responses of the longitudinal muscle preparations. Other dopamine antagonists, (+)- and (-)-sulpiride, (+)- and (-)-sultopride, tiapride, haloperidol and domperidone failed to facilitate contraction to field stimulation of any stomach tissue. Thus, the actions of metoclopramide, clebopride and YM-09151-2 to facilitate contraction to field stimulation of stomach smooth muscle are mediated via a muscarinic cholinergic mechanism and are not the consequence of an antagonism at any recognisable dopamine receptor.

  2. 75 FR 49414 - Cooperative Agreements and Superfund State Contracts for Superfund Response Actions

    2010-08-13

    ...-0276. FOR FURTHER INFORMATION CONTACT: Angelo Carasea, Assessment and Remediation Division, Office of Superfund Remediation and Technology Innovation, (5204P), Environmental Protection Agency, 1200 Pennsylvania... funds to a State, political subdivision, or Indian Tribe that assumes responsibility as the lead or...

  3. 77 FR 59339 - Publicizing Contract Actions

    2012-09-27

    ... DEPARTMENT OF DEFENSE Defense Acquisition Regulations System 48 CFR Part 205 Publicizing Contract Actions CFR Correction 205.470 [Corrected] In Title 48 of the Code of Federal Regulations, Chapter 2 (Parts 201--299), revised as of October 1, 2011, on page 38, in section 205.470, the first sentence is...

  4. Multimodal responsive action

    Oshima, Sae

    ; Raymond 2003; Schegloff and Lerner 2009), including those with multimodal actions (e.g. Olsher 2004; Fasulo & Monzoni 2009). Some responsive actions can also be completed with bodily behavior alone, such as: when an agreement display is achieved by using only nonvocal actions (Jarmon 1996), when...... the recipient’s gaze shift becomes a significant part of the speaker’s turn construction (Goodwin 1980), and when head nods show the recipient’s affiliation with the speaker’s stance (Stivers 2008). Still, much room remains for extending our current understanding of responding actions that necessarily involve...... a hairstylist and a client negotiate the quality of the service that has been provided. Here, the first action is usually the stylist’s question and/or explanation of the new cut that invites the client’s assessment/(dis)agreement, accompanied with embodied actions that project an imminent self...

  5. corporate social responsibility and psychological contract

    Global Journal

    2017-07-04

    Jul 4, 2017 ... KEYWORDS: Corporate social responsibilities, Psychological contract, Nigeria, Niger delta, ... The concept of Corporate Social ... CSR initiatives rather than mere financial ..... fundamental idea in such a contract (PC) is the.

  6. 78 FR 41331 - Federal Acquisition Regulation; Publicizing Contract Actions; Contracting by Negotiation

    2013-07-10

    ... DEPARTMENT OF DEFENSE GENERAL SERVICES ADMINISTRATION NATIONAL AERONAUTICS AND SPACE ADMINISTRATION 48 CFR Parts 5 and 15 Federal Acquisition Regulation; Publicizing Contract Actions; Contracting by Negotiation CFR Correction In Title 48 of the Code of Federal Regulations, Chapter 1 (Parts 1 to 51), revised as of October 1, 2012, on page 115, in...

  7. 48 CFR 842.101 - Contract audit responsibilities.

    2010-10-01

    ... CONTRACT MANAGEMENT CONTRACT ADMINISTRATION AND AUDIT SERVICES Contract Audit Services 842.101 Contract audit responsibilities. (a) Contracting officers may use the support services of other agencies to the extent feasible. Examples of such services include: pre-award surveys; quality assurance and technical...

  8. Use of time and materials and cost reimbursement subcontracts for remedial actions under the alternative remedial contracting strategy contracts. Directive

    1992-01-01

    The directive is intended to establish agency guidance on the use of time and materials and cost reimbursement contracts for remedial actions in general and to provide specific instruction regarding the use of these approaches in subcontracting under the Alternative Remedial Contracting Strategy (ARCS) contracts

  9. Riverland expedited response action assessment

    1995-06-01

    The US Environmental Protection Agency (EPA) and Washington Department of Ecology (Ecology) recommended that the US Department of Energy (DOE) prepare an expedited response action (ERA) for the Riverland Railroad Car Wash Pit (located in the Riverland Rail Yard) and the 600 Area Army Munitions Burial Site (Munitions Cache). This assessment report details the actions taken to complete the Riverland ERA

  10. 48 CFR 342.7001 - Contract monitoring responsibilities.

    2010-10-01

    ... administration. The Contracting Officer shall ensure that these individuals understand and carry out their... contracts. This is important for awards to new organizations or those with financial weaknesses. (d) The... include a statement of corrective actions that the Contracting Officer is taking. ...

  11. Risk, responsibility and political action

    Halskov Jensen, Elisabeth

    2004-01-01

    action was transformed into a moral respon-sibility on the part of the national and European politicians, constrained by economic and technical-scientific reality and represented as taking place only in the public sphere. KEY WORDS: CDA, World Risk Society, argumentation, media discourse, argumentation......ABSTRACT. This paper presents an argumentative case study of the discursive representation of risk, responsibility and political action in the Spanish media. The study uses a critical discourse analytical approach combined with theories on risk, agency and political communication in the media....... It is argued that an application of the Toulmin model is useful for eliciting systematic overall repre-sentations of responsibility and agency in environmental crises such as the mad cow crisis as well as for revealing relationships between social domains such as moral, politics, economics and science...

  12. 17 CFR 150.6 - Responsibility of contract markets.

    2010-04-01

    ... LIMITS ON POSITIONS § 150.6 Responsibility of contract markets. Nothing in this part shall be construed to affect any provisions of the Act relating to manipulation or corners nor to relieve any contract... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Responsibility of contract...

  13. Rights and Responsibilities in the Light of Social Contract Theory

    La Morte, Michael W.

    1977-01-01

    Discusses the influence of the social contract on American institutions, due process when liberty and property are involved, the nature of an individual's responsibility to the government, and the application of social contract theory to education. (Author/IRT)

  14. 75 FR 42774 - Status Report of Water Service, Repayment, and Other Water-Related Contract Actions

    2010-07-22

    ... DEPARTMENT OF THE INTERIOR Bureau of Reclamation Status Report of Water Service, Repayment, and Other Water- Related Contract Actions AGENCY: Bureau of Reclamation, Interior. ACTION: Notice. SUMMARY... region in the SUPPLEMENTARY INFORMATION section. FOR FURTHER INFORMATION CONTACT: Michelle Kelly, Water...

  15. 76 FR 44948 - Status Report of Water Service, Repayment, and Other Water-Related Contract Actions

    2011-07-27

    ... DEPARTMENT OF THE INTERIOR Bureau of Reclamation Status Report of Water Service, Repayment, and Other Water- Related Contract Actions AGENCY: Bureau of Reclamation, Interior. ACTION: Notice. SUMMARY... SUPPLEMENTARY INFORMATION section. FOR FURTHER INFORMATION CONTACT: Michelle Kelly, Water and Environmental...

  16. Riverland expedited response action proposal

    1993-04-01

    The US Environmental Protection Agency (EPA) and Washington Department of Ecology (Ecology) recommended that the US Department of Energy (DOE) prepare an expedited response action (ERA) for the Riverland Railroad Car Wash Pit and the 600 Area Army Munitions Burial Site. A non-time-critical ERA proposal includes preparation of an engineering evaluation/cost analysis (EE/CA) section. The EE/CA is a rapid, focused evaluation of available technologies using specific screening factors to assess feasibility, appropriateness, and cost. The ERA proposal will undergo reviews by Westinghouse Hanford Company (WHC), DOE, EPA, Ecology, and the public. Ecology and EPA will issue an Action Agreement Memorandum after resolution of all review comments. The, memorandum will authorize remediation activities. The ERA goal is to reduce the potential for any contaminant migration to the soil column, groundwater, and Columbia River. The ERA may be the final remediation of the 100-IU-1 Operable Unit. A No Action Record of Decision may be issued after cleanup completion

  17. European contract law and the capabilities approach: on distributive responsibility for contract law

    Tjon Soei Len, L.; Weidtmann, N.; Hölzchen, Y.M.; Hawa, B.

    2012-01-01

    This paper argues that the normative requirements of Nussbaum’s capabilities approach extend to contract law (and private law more broadly). Contract law is part of a society’s basic structure, i.e. the responsibility bearing structure that is to secure and enhance individuals’ basic capabilities.

  18. The augmenting action of banana tree juice on skeletal muscle contraction.

    Singh, Y N; Dryden, W F

    1990-01-01

    An extract obtained from juice expressed from the stem of the plantain banana tree (Musa sapientum L., var. paradisiaca) induces twitch augmentation in skeletal muscles. The mechanism of this action was investigated in the mouse hemi-diaphragm preparation. Directly evoked twitches and potassium induced (K+) contractures were both augmented by the extract. Twitch augmentation was partly dependent on extracellular Ca2+. The action on K(+)-contractures was unaffected by tetrodotoxin, but the rate of relaxation was enhanced in the absence of extracellular calcium (0[Ca2+]o). Muscle contracture induced by high concentrations of extract was also augmented in 0[Ca2+]o and in the presence of the Ca2(+)-channel blocking agent, nifedipine. The time course of the contracture was shortened in 0[Ca2+]o, but not by nifedipine. Nifedipine enhanced the augmenting effect of the extract on twitches but shortened the time-course of this action. In addition, a muscle contracture was superimposed on the twitching muscle at higher concentrations of nifedipine. Manganese, on the other hand, reduced or abolished the augmenting action of the extract. The results are consistent with an action of banana tree juice on the molecule responsible for excitation-contraction coupling in skeletal muscle, resulting in a labilization of intracellular Ca2+.

  19. Defense Contracting: Use of Undefinitized Contract Actions Understand and Definitization Time Frames Often Not Met

    2007-01-01

    ...), which authorize contractors to begin work before reaching a final agreement on contract terms. The contractor has little incentive to control costs during this period, creating a potential for wasted taxpayer dollars...

  20. Contract Audit Followup: Defense Contract Management Agency Santa Ana Office's Actions on Incurred Cost Audits

    2005-01-01

    This report addresses the DCMA Santa Ana District Office. DoD Directive 7640.2, "Policy for Follow-up on Contract Audit Reports," February 12, 1988, as amended August 16, 1995, implements OMB Circular A-50...

  1. Exposing government response action contractors to environmental tort liability

    Roy, M.J.

    1991-01-01

    Government contractors, particularly those involved with hazardous waste response action activities, are encountering increased risks for environmental tort liabilities. Contracts often include tasks and work assignments requiring the management of industrial, chemical, nuclear or mining wastes, spent fuels, munitions or other toxic substances. Contractors exposure to liability for damages results directly from the environmental laws and regulations pursuant to which the Government has contracted them to respond. Additionally, contractors may be exposed to common law liability under such dogmas as nuisance, trespass and strict liability in tort

  2. 10 CFR 603.200 - Contracting officer responsibilities.

    2010-01-01

    ....200 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS TECHNOLOGY INVESTMENT AGREEMENTS Appropriate Use of Technology Investment Agreements § 603.200 Contracting officer responsibilities... contracting officer's judgment that the use of a TIA could benefit the RD&D objectives in ways that likely...

  3. Collaboration in Action: Measuring and Improving Contracting Performance in the University of California Contracting Network

    Tran, Tam; Bowman-Carpio, LeeAnna; Buscher, Nate; Davidson, Pamela; Ford, Jennifer J.; Jenkins, Erick; Kalay, Hillary Noll; Nakazono, Terry; Orescan, Helene; Sak, Rachael; Shin, Irene

    2017-01-01

    In 2013, the University of California, Biomedical Research, Acceleration, Integration, and Development (UC BRAID) convened a regional network of contracting directors from the five University of California (UC) health campuses to: (i) increase collaboration, (ii) operationalize and measure common metrics as a basis for performance improvement…

  4. 75 FR 82066 - Status Report of Water Service, Repayment, and Other Water-Related Contract Actions

    2010-12-29

    ... DEPARTMENT OF THE INTERIOR Bureau of Reclamation Status Report of Water Service, Repayment, and Other Water- Related Contract Actions AGENCY: Bureau of Reclamation, Interior. ACTION: Notice. SUMMARY... CONTACT: Michelle Kelly, Water and Environmental Services Division, Bureau of Reclamation, P.O. Box 25007...

  5. 76 FR 73674 - Status Report of Water Service, Repayment, and Other Water-Related Contract Actions

    2011-11-29

    ... DEPARTMENT OF THE INTERIOR Bureau of Reclamation Status Report of Water Service, Repayment, and Other Water- Related Contract Actions AGENCY: Bureau of Reclamation, Interior. ACTION: Notice. SUMMARY... INFORMATION CONTACT: Michelle Kelly, Water and Environmental Resources Division, Bureau of Reclamation, P.O...

  6. 76 FR 60527 - Status Report of Water Service, Repayment, and Other Water-Related Contract Actions

    2011-09-29

    ... DEPARTMENT OF THE INTERIOR Bureau of Reclamation Status Report of Water Service, Repayment, and Other Water- Related Contract Actions AGENCY: Bureau of Reclamation, Interior. ACTION: Notice. SUMMARY... CONTACT: Michelle Kelly, Water and Environmental Resources Division, Bureau of Reclamation, P.O. Box 25007...

  7. Initial Northwest Power Act Power Sales Contracts : Final Environmental Impact Statement. Volume 4, Comments and Responses.

    United States. Bonneville Power Administration.

    1992-01-01

    This volume of the Initial Northwest Power Act Power Sales Contracts Final Environmental Impact Statement (Final EIS) contains public comments addressing the Initial Northwest Power Act Power Sales Contracts Draft EIS, August 1990 and Bonneville Power Administration`s (BPA) responses. The Introduction provides information about the process BPA follows in addressing these comments. Part I contains a listing of the Alternative Actions evaluated in the Final EIS; Part II is organized by Alternatives and includes summaries of the comments and BPA responses; Part III provides copies of the original comments letters, and, for ease of identification, are coded in the margins according to the alternative(s) addressed.

  8. 78 FR 72109 - Quarterly Status Report of Water Service, Repayment, and Other Water-Related Contract Actions

    2013-12-02

    ... continues negotiations on an operations, maintenance and replacement transfer contract with the Navajo... Status Report of Water Service, Repayment, and Other Water-Related Contract Actions AGENCY: Bureau of... individual contract actions may be published in the Federal Register and in newspapers of general circulation...

  9. 78 FR 46365 - Quarterly Status Report of Water Service, Repayment, and Other Water-Related Contract Actions

    2013-07-31

    ..., Colorado, New Mexico, Texas, Utah, and Wyoming: Contracts for extraordinary maintenance and replacement... Status Report of Water Service, Repayment, and Other Water-Related Contract Actions AGENCY: Bureau of... individual contract actions may be published in the Federal Register and in newspapers of general circulation...

  10. 78 FR 72111 - Quarterly Status Report of Water Service, Repayment, and Other Water-Related Contract Actions

    2013-12-02

    ...: Reclamation continues negotiations on an operations, maintenance and replacement transfer contract with the... Status Report of Water Service, Repayment, and Other Water-Related Contract Actions AGENCY: Bureau of... individual contract actions may be published in the Federal Register and in newspapers of general circulation...

  11. Dynamic epigenetic responses to muscle contraction

    Rasmussen, Morten; Zierath, Juleen R; Barrès, Romain

    2014-01-01

    Skeletal muscle is a malleable organ that responds to a single acute exercise bout by inducing the expression of genes involved in structural, metabolic and functional adaptations. Several epigenetic mechanisms including histone H4 deacetylation and loss of promoter methylation have been implicated...... in modifying exercise-responsive gene expression. These transient changes suggest that epigenetic mechanisms are not restricted to early stages of human development but are broad dynamic controllers of genomic plasticity in response to environmental factors....

  12. Corporate social responsibility and psychological contract: towards ...

    There is growing concern about the activities of business in society. Much attention is drawn to the changing nature of the relationship between corporations and society which has increased the demand for organisations to recognise their corporate social responsibility (CSR). This research explores an understanding of the ...

  13. Chloride regulates afferent arteriolar contraction in response to depolarization

    Hansen, P B; Jensen, B L; Skott, O

    1998-01-01

    -Renal vascular reactivity is influenced by the level of dietary salt intake. Recent in vitro data suggest that afferent arteriolar contractility is modulated by extracellular chloride. In the present study, we assessed the influence of chloride on K+-induced contraction in isolated perfused rabbit...... afferent arterioles. In 70% of vessels examined, K+-induced contraction was abolished by acute substitution of bath chloride. Consecutive addition of Cl- (30, 60, 80, 100, 110, and 117 mmol/L) restored the sensitivity to K+, and half-maximal response was observed at 82 mmol/L chloride. The calcium channel...... antagonist diltiazem (10(-6) mol/L) abolished K+-induced contractions. Bicarbonate did not modify the sensitivity to chloride. Norepinephrine (10(-6) mol/L) induced full contraction in depolarized vessels even in the absence of chloride. Iodide and nitrate were substituted for chloride with no inhibitory...

  14. Contraction of online response to major events.

    Szell, Michael; Grauwin, Sébastian; Ratti, Carlo

    2014-01-01

    Quantifying regularities in behavioral dynamics is of crucial interest for understanding collective social events such as panics or political revolutions. With the widespread use of digital communication media it has become possible to study massive data streams of user-created content in which individuals express their sentiments, often towards a specific topic. Here we investigate messages from various online media created in response to major, collectively followed events such as sport tournaments, presidential elections, or a large snow storm. We relate content length and message rate, and find a systematic correlation during events which can be described by a power law relation--the higher the excitation, the shorter the messages. We show that on the one hand this effect can be observed in the behavior of most regular users, and on the other hand is accentuated by the engagement of additional user demographics who only post during phases of high collective activity. Further, we identify the distributions of content lengths as lognormals in line with statistical linguistics, and suggest a phenomenological law for the systematic dependence of the message rate to the lognormal mean parameter. Our measurements have practical implications for the design of micro-blogging and messaging services. In the case of the existing service Twitter, we show that the imposed limit of 140 characters per message currently leads to a substantial fraction of possibly dissatisfying to compose tweets that need to be truncated by their users.

  15. Contraction of online response to major events.

    Michael Szell

    Full Text Available Quantifying regularities in behavioral dynamics is of crucial interest for understanding collective social events such as panics or political revolutions. With the widespread use of digital communication media it has become possible to study massive data streams of user-created content in which individuals express their sentiments, often towards a specific topic. Here we investigate messages from various online media created in response to major, collectively followed events such as sport tournaments, presidential elections, or a large snow storm. We relate content length and message rate, and find a systematic correlation during events which can be described by a power law relation--the higher the excitation, the shorter the messages. We show that on the one hand this effect can be observed in the behavior of most regular users, and on the other hand is accentuated by the engagement of additional user demographics who only post during phases of high collective activity. Further, we identify the distributions of content lengths as lognormals in line with statistical linguistics, and suggest a phenomenological law for the systematic dependence of the message rate to the lognormal mean parameter. Our measurements have practical implications for the design of micro-blogging and messaging services. In the case of the existing service Twitter, we show that the imposed limit of 140 characters per message currently leads to a substantial fraction of possibly dissatisfying to compose tweets that need to be truncated by their users.

  16. N Springs expedited response action proposal

    1994-01-01

    Since signing the Hanford Federal Facility Agreement and Consent Order (Tri-Party Agreement) in 1989, the parties to the agreement have recognized the need to modify the approach to conducting investigations, studies, and cleanup actions at Hanford. To implement this approach, the parties have jointly developed the Hanford Past-Practice Strategy. The strategy defines a non-time-critical expedited response action (ERA) as a response action ``needed to abate a threat to human health or welfare or the environment where sufficient time exists for formal planning prior to initiation of response. In accordance with the past-practice strategy, DOE proposes to conduct an ERA at the N Springs, located in the Hanford 100 N Area, to substantially reduce the strontium-90 transport into the river through the groundwater pathway. The purpose of this ERA proposal is to provide sufficient information to select a preferred alternative at N Springs. The nature of an ERA requires that alternatives developed for the ERA be field ready; therefore, all the technologies proposed for the ERA should be capable of addressing the circumstances at N Springs. A comparison of these alternatives is made based on protectiveness, cost, technical feasibility, and institutional considerations to arrive at a preferred alternative. Following the selection of an alternative, a design phase will be conducted; the design phase will include a detailed look at design parameters, performance specifications, and costs of the selected alternative. Testing will be conducted as required to generate design data.

  17. Therapeutic action and the analyst's responsibility.

    Greenberg, Jay

    2015-02-01

    Models of the psychoanalytic situation can usefully be thought of as fictions. Viewed this way, the models can be understood as narrative structures that shape what we are able to see and how we are able to think about what happens between us and our analysands. Theories of therapeutic action are elements of what can be called a "controlling fiction," mediating between these theories and our very real responsibilities, both to our preferred method and to a suffering patient. This venture into comparative psychoanalysis is illustrated by a discussion of published case material. © 2015 by the American Psychoanalytic Association.

  18. Sodium dichromate expedited response action assessment

    1993-09-01

    The US Environmental Protection Agency (EPA) and Washington Department of Ecology (Ecology) recommended that the US Department of Energy (DOE) perform an expedited response action (ERA) for the Sodium Dichromate Barrel Disposal Landfill. The ERA lead regulatory agency is Ecology and EPA is the support agency. The ERA was categorized as non-time-critical, which required preparation of an engineering evaluation and cost analysis (EE/CA). The EE/CA was included in the ERA proposal. The EE/CA is a rapid, focused evaluation of available technologies using specific screening factors to assess feasibility, appropriateness, and cost. The ERA goal is to reduce the potential for any contaminant migration from the landfill to the soil column, groundwater, and Columbia River. Since the Sodium Dichromate Barrel Disposal Landfill is the only waste site within the operable unit, the removal action may be the final remediation of the 100-IU-4 Operable Unit. This ERA process started in March 1992. The ERA proposal went through a parallel review process with Westinghouse Hanford Company (WHC), DOE Richland Operations (RL), EPA, Ecology, and a 30-day public comment period. Ecology and EPA issued an Action Agreement Memorandum in March 1993 (Appendix A). The memorandum directed excavation of all anomalies and disposal of the collected materials at the Hanford Site Central Landfill. Primary field activities were completed by the end of April 1993. Final waste disposal of a minor quantity of hazardous waste was completed in July 1993

  19. DOD Inventory of Contracted Services: Timely Decisions and Further Actions Needed to Address Long Standing Issues

    2016-10-01

    official. In its transmittal letter for fiscal year 2015, the Air Force stated that it first needs to better understand the roles and responsibilities... Statement to the National Defense Authorization Act for Fiscal Year 2016 mandated that DOD report on the approach the department is taking to comply...Inventory Page 36 GAO-17-17 Service Contract Inventories DOD’s Financial Management Regulation provided, among other things, guidance to

  20. Speech Versus Action in Environmentally Responsible Behavior

    Amanna Ferreira Peixoto

    2013-12-01

    Full Text Available The need of rethinking the consumption culture in contemporary society brings up the interest in researching how consumption habits are related to environmental preservation. Even though sustainable practices are valuable, the comparison amid how people act as consumers and their assumed ethical stance raises questions. Consumers advocate a concern for environmental issues but research shows that their consumption habits are still old fashioned. This study target the convergence and divergence between environmentally responsible speech and consumption behavior under the perspective of theories of action (Argyris, Putnam & Smith, 1985. Research utilized in-depth interviews and self-reports, using a logbook, to collect information about environmentally responsible discourse and consumption behavior of 11 participants. Data collection and analysis explore dimensions of environmentally responsible behavior (Stern, 1999, 2000: personal domain; behavioral domain; contextual domain; personal capabilities; and habits & routines. Results suggest that environmentally responsible behavior is not always consistent with the discourse due to influence of motivational issues (impotence, lack of interest, sacrifice, and convenience and contextual issues (financial situation, lack of public policies, time constraints, and culture.

  1. Towards Responsible Action through Agroecological Education

    Geir Lieblein

    Full Text Available In the Agroecology MSc Program in the Nordic Region, conventional training of routine skills and memorizing facts, principles and theories are only two components of the educational activities.We have established a dual learning ladder metaphor to explore the expanded learning process. To establish context and build relevance, student teams begin their studies in agroecology by working with farmers and other key clients in the food system. After exploring the current situation, students can step down the learning ladder to acquire additional needed information and skills. Next they explore the links between theory and application, and we provide a safe space to experiment with putting knowledge into directed action. To help clients plan for a desirable future in farming and food systems, students step up the learning ladder to practice their ability to think creatively about the future, and then to evaluate the expected impacts and potential implications of alternative scenarios. Underlying the learning of skills, principles, and methods for action are the internal values and attitudes that will motivate and drive students in their future work. These include individual learning as a process of practicing, assimilating, connecting, creating, and acting with responsibility. In this paper we describe the educational process used in agroecology, with the dual learning ladder as metaphor for both cognitive learning and personal growth.

  2. Towards Responsible Action through Agroecological Education

    Geir Lieblein

    2007-06-01

    Full Text Available In the Agroecology MSc Program in the Nordic Region, conventional training of routine skills and memorizing facts, principles and theories are only two components of the educational activities.We have established a dual learning ladder metaphor to explore the expanded learning process. To establish context and build relevance, student teams begin their studies in agroecology by working with farmers and other key clients in the food system. After exploring the current situation, students can step down the learning ladder to acquire additional needed information and skills. Next they explore the links between theory and application, and we provide a safe space to experiment with putting knowledge into directed action. To help clients plan for a desirable future in farming and food systems, students step up the learning ladder to practice their ability to think creatively about the future, and then to evaluate the expected impacts and potential implications of alternative scenarios. Underlying the learning of skills, principles, and methods for action are the internal values and attitudes that will motivate and drive students in their future work. These include individual learning as a process of practicing, assimilating, connecting, creating, and acting with responsibility. In this paper we describe the educational process used in agroecology, with the dual learning ladder as metaphor for both cognitive learning and personal growth.

  3. Blood pressure response to low level static contractions

    Fallentin, Nils; Jørgensen, Kurt

    1992-01-01

    The present study re-examines the 15% MVC concept, i.e. the existence of a circulatory steady-state in low intensity static contractions below 15% of maximal voluntary contraction (MVC). Mean arterial blood pressure was studied during static endurance contractions of the elbow flexor and extensor...... 0.7) min for elbow extension]. Mean arterial blood pressure exhibited a continuous and progressive increase during the 10% MVC contractions indicating that the 15% MVC concept would not appear to be valid. The terminal blood pressure value recorded at the point of exhaustion in the 10% MVC elbow...... the circulation to the muscles was arrested just prior to the cessation of the contraction, blood pressure only partly recovered and remained elevated for as long as the occlusion persisted, indicating the level of pressure-raising muscle chemoreflexes. Based on blood pressure recordings obtained during...

  4. Sepsis attenuates the anabolic response to skeletal muscle contraction.

    Steiner, Jennifer L; Lang, Charles H

    2015-04-01

    Electrically stimulated muscle contraction is a potential clinical therapy to treat sepsis-induced myopathy; however, whether sepsis alters contraction-induced anabolic signaling is unknown. Polymicrobial peritonitis was produced by cecal ligation and puncture (CLP) in male C57BL/6 mice and time-matched, pair-fed controls (CON). At ∼24 h post-CLP, the right hindlimb was electrically stimulated via the sciatic nerve to evoke maximal muscle contractions, and the gastrocnemius was collected 2 h later. Protein synthesis was increased by muscle contraction in CON mice. Sepsis suppressed the rate of synthesis in both the nonstimulated (31%) and stimulated (57%) muscle versus CON. Contraction of muscle in CON mice increased the phosphorylation of mTORC1 (mammalian target of rapamycin [mTOR] complex 1) substrates S6K1 (70-kd ribosomal protein S6 kinase 1) Thr (8-fold), S6K1 ThrSer (7-fold) and 4E-BP1 Ser (11-fold). Sepsis blunted the contraction-induced phosphorylation of S6K1 Thr (67%), S6K1 ThrSer (46%), and 4E-BP1 Ser (85%). Conversely, sepsis did not appear to modulate protein elongation as eEF2 Thr phosphorylation was decreased similarly by muscle contraction in both groups. Mitogen-activated protein kinase signaling was discordant following contraction in septic muscle; phosphorylation of extracellular signal-regulated kinase ThrTyr and p38 ThrTyr was increased similarly in both CON and CLP mice, while sepsis prevented the contraction-induced phosphorylation of JNK ThrTyr and c-JUN Ser. The expression of interleukin 6 and tumor necrosis factor α (TNF-α) mRNA in muscle was increased by sepsis, and contraction increased TNF-α to a greater extent in muscle from septic than CON mice. Injection of the mTOR inhibitor Torin2 in separate mice confirmed that contraction-induced increases in S6K1 and 4E-BP1 were mTOR mediated. These findings demonstrate that resistance to contraction-induced anabolic signaling occurs during sepsis and is predominantly mTORC1-dependent.

  5. 10 CFR 603.1000 - Contracting officer's responsibilities at time of award.

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Contracting officer's responsibilities at time of award. 603.1000 Section 603.1000 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS TECHNOLOGY INVESTMENT AGREEMENTS Executing the Award § 603.1000 Contracting officer's responsibilities at time of award...

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

    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.

  7. 46 CFR Sec. 5 - Responsibility for duplicating copies of NSA-WORKSMALREP Contract.

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Responsibility for duplicating copies of NSA-WORKSMALREP Contract. Sec. 5 Section 5 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION A-NATIONAL... INDIVIDUAL CONTRACT FOR MINOR REPAIRS-NSA-WORKSMALREP Sec. 5 Responsibility for duplicating copies of NSA...

  8. Coaches in the Courtroom: Recovery in Actions for Breach of Employment Contracts.

    Graves, Judson

    1986-01-01

    The rapid hiring and firing of college athletic coaches, the litigation brought in breach of employment contracts, and the special problems presented by coaching contracts have raised hard legal questions about proper methods of contract enforcement and recovery of damages. (MSE)

  9. Institutional Response of Contract Farming: Its Implications on the ...

    The term contract as applied includes both written and oral agreements between commercial buyers and farmers. This paper does not take into account the operations of marketing parastatals and legal monopolies that do not operate on commercial basis. This is deliberately done to maintain the main thrust of neoclassical ...

  10. Physiological Response to Static Muscle Contractions in Standing and Supine Positions

    Pedersen, Jens Meldgaard; Andersen, T. Bull

    2013-01-01

    The purpose of this study was to investigate the physiological responses to static muscle contractions in the standing position and the supine position. Eight subjects performed static contractions of the ankle extensors in both positions. Blood pressure (SBP and DBP), heart rate (HR...

  11. Corporate Social Responsibility, social contract, corporate personhood and human rights law: Understanding the emerging responsibilities of modern corporations

    Amao, O

    2008-01-01

    Copyright @ 2008 Olufemi Amao. The social contract theory has been advanced as a theoretical basis for explaining the emerging practice of Corporate Social Responsibility (CSR) by corporations. Since the 17th century the social contract concept has also been used to justify human rights. The concept is the constitutional foundation of many western states starting with England, US and France. Business ethicists and philosophers have tried to construct and analyse the social responsibility o...

  12. Award of Construction Contracts: Public Institutions' Authority to Select the Lowest Responsible Bidder.

    Cole, Elsa Kircher; Goldblatt, Steven M.

    1989-01-01

    The article describes the responsibilities of public colleges and universities to award construction contracts to the lowest responsible bidder; discusses the purpose of bid statutes; and lists the factors institutions should consider in determining a bidder's responsibility. Also covered are the standard of review and due process rights of the…

  13. Privacy Impact Assessment for the Enforcement Action Response System

    The Enforcement Action Response System collects waste transaction information, and liability determination information. Learn how this data is collected, how it will be used, access to the data, the purpose of data collection, and record retention policies

  14. Where neuroscience and dynamic system theory meet autonomous robotics: a contracting basal ganglia model for action selection.

    Girard, B; Tabareau, N; Pham, Q C; Berthoz, A; Slotine, J-J

    2008-05-01

    Action selection, the problem of choosing what to do next, is central to any autonomous agent architecture. We use here a multi-disciplinary approach at the convergence of neuroscience, dynamical system theory and autonomous robotics, in order to propose an efficient action selection mechanism based on a new model of the basal ganglia. We first describe new developments of contraction theory regarding locally projected dynamical systems. We exploit these results to design a stable computational model of the cortico-baso-thalamo-cortical loops. Based on recent anatomical data, we include usually neglected neural projections, which participate in performing accurate selection. Finally, the efficiency of this model as an autonomous robot action selection mechanism is assessed in a standard survival task. The model exhibits valuable dithering avoidance and energy-saving properties, when compared with a simple if-then-else decision rule.

  15. Industry and chain responsibilities and integrative social contract theory

    Wempe, J.F.D.B. (Johan)

    2010-01-01

    This article shows that business ethics is not capable of explaining the responsibility of limited organized collectives such as chains, sectors and industries. The responsibility of the pharmaceutical industry to make AIDSblockers available for patients in Africa is an example of such a sector

  16. Report on Allegation of Unsatisfactory Conditions Regarding Actions by the Defense Contract Management Agency, Earned Value Management Center

    2010-07-28

    object ivity of Defen se Contract Management Agency to carry ou t its ea rn ed va lue managemen t oversight responsibilities; and DCMA Response: Non...Headquarters Services, Directorate for Information Operations and Reports, 1215 Jefferson Davis Highway, Suite 1204, Arlington VA 22202-4302...Earned Value Management Center Director advised us that the 2-week time frame was “standard operating procedure” for performing compliance reviews at

  17. Blood flow response to electrically induced twitch and tetanic lower-limb muscle contractions.

    Janssen, T.W.; Hopman, M.T.E.

    2003-01-01

    OBJECTIVES: To compare the effect of electric stimulation (ES)-induced twitch with tetanic leg muscle contractions on blood flow responses and to assess blood flow responses in the contralateral inactive leg. DESIGN: Intervention with within-subject comparisons. SETTING: University research

  18. Muscle Contraction Induces Acute Hydroxymethylation of the Exercise-Responsive Gene Nr4a3

    Pattamaprapanont, Pattarawan; Garde, Christian; Fabre, Odile

    2016-01-01

    stimulated over time is required to determine whether contraction-induced demethylation is preceded by changes in the hydroxymethylcytosine level. Here, we established an acute skeletal muscle contraction model to mimic the effects of acute exercise on gene expression. We used this model to investigate...... promoters. Exercise induces dynamic DNA demethylation at gene promoters; however, the contribution of the demethylation precursor hydroxymethylcytosine is unknown. Given the evanescent nature of hydroxymethylcytosine, a muscle contraction model that allows for the collection of samples that are repeatedly...... the effect of muscle contraction on DNA demethylation and hydroxymethylation. First, we performed an acute exercise study in healthy humans to identify an exercise-responsive gene that we could study in culture. We identified the nuclear receptor subfamily 4 group A member 3 (Nr4a3) gene with the highest...

  19. An Overview Of Tool For Response Action Cost Estimating (TRACE)

    Ferries, S.R.; Klink, K.L.; Ostapkowicz, B.

    2012-01-01

    Tools and techniques that provide improved performance and reduced costs are important to government programs, particularly in current times. An opportunity for improvement was identified for preparation of cost estimates used to support the evaluation of response action alternatives. As a result, CH2M HILL Plateau Remediation Company has developed Tool for Response Action Cost Estimating (TRACE). TRACE is a multi-page Microsoft Excel(reg s ign) workbook developed to introduce efficiencies into the timely and consistent production of cost estimates for response action alternatives. This tool combines costs derived from extensive site-specific runs of commercially available remediation cost models with site-specific and estimator-researched and derived costs, providing the best estimating sources available. TRACE also provides for common quantity and key parameter links across multiple alternatives, maximizing ease of updating estimates and performing sensitivity analyses, and ensuring consistency.

  20. Navy Ship Maintenance: Action Needed to Maximize New Contracting Strategys Potential Benefits

    2016-11-01

    implementation of the new strategy, the Navy conducted market research and pilot-tested attributes of the strategy with pilot maintenance periods for a...readiness strategy and, in 2015, introduction of a new contracting strategy for ship repair, referred to as MAC-MO. House Report 114-102 accompanying the...Maintenance Letter 1 Background 3 Market Research and Piloting Helped Inform Roll-out of MAC-MO Strategy, Which Offers Potential Benefits

  1. Erythropoietin Action in Stress Response, Tissue Maintenance and Metabolism

    Yuanyuan Zhang

    2014-06-01

    Full Text Available Erythropoietin (EPO regulation of red blood cell production and its induction at reduced oxygen tension provides for the important erythropoietic response to ischemic stress. The cloning and production of recombinant human EPO has led to its clinical use in patients with anemia for two and half decades and has facilitated studies of EPO action. Reports of animal and cell models of ischemic stress in vitro and injury suggest potential EPO benefit beyond red blood cell production including vascular endothelial response to increase nitric oxide production, which facilitates oxygen delivery to brain, heart and other non-hematopoietic tissues. This review discusses these and other reports of EPO action beyond red blood cell production, including EPO response affecting metabolism and obesity in animal models. Observations of EPO activity in cell and animal model systems, including mice with tissue specific deletion of EPO receptor (EpoR, suggest the potential for EPO response in metabolism and disease.

  2. Repetitive muscle compression reduces vascular mechano-sensitivity and the hyperemic response to muscle contraction.

    Messere, A; Turturici, M; Millo, G; Roatta, S

    2017-06-01

    Animal studies have shown that the rapid hyperemic response to external muscle compression undergoes inactivation upon repetitive stimulation, but this phenomenon has never been observed in humans. The aim of the present study was to determine whether 1) the vascular mechano-sensitivity underlying muscle compression-induced hyperemia is inactivated in an inter-stimulus interval (ISI)-dependent fashion upon repetitive stimulation, as suggested by animal studies, and 2) whether such inactivation also attenuates contraction-induced hyperemia. Brachial artery blood flow was measured by echo Doppler sonography in 13 healthy adults in response to 1) single and repetitive cuff muscle compression (CMC) of the forearm (20 CMCs, 1 s ISI); 2) a sequence of CMC delivered at decreasing ISI from 120 to 2 s; and 3) electrically-stimulated contraction of the forearm muscles before and after repetitive CMC. The peak amplitude of hyperemia in response to CMC normalized to baseline decreased from 2.2 ± 0.6 to 1.4 ± 0.4 after repetitive CMC and, in general, was decreased at ISI < 240 s. The peak amplitude of contraction-induced hyperemia was attenuated after as compared to before repeated CMC (1.7 ± 0.4 and 2.6 ± 0.6, respectively). Mechano-sensitivity of the vascular network can be conditioned by previous mechanical stimulation, and such preconditioning may substantially decrease contraction-induced hyperemia.

  3. Response actions influence the categorization of directions in auditory space

    Marcella de Castro Campos Velten

    2015-08-01

    Full Text Available Spatial region concepts such as front, back, left and right reflect our typical interaction with space, and the corresponding surrounding regions have different statuses in memory. We examined the representation of spatial directions in the auditory space, specifically in how far natural response actions, such as orientation movements towards a sound source, would affect the categorization of egocentric auditory space. While standing in the middle of a circle with 16 loudspeakers, participants were presented acoustic stimuli coming from the loudspeakers in randomized order, and verbally described their directions by using the concept labels front, back, left, right, front-right, front-left, back-right and back-left. Response actions varied in three blocked conditions: 1 facing front, 2 turning the head and upper body to face the stimulus, and 3 turning the head and upper body plus pointing with the hand and outstretched arm towards the stimulus. In addition to a protocol of the verbal utterances, motion capture and video recording generated a detailed corpus for subsequent analysis of the participants’ behavior. Chi-square tests revealed an effect of response condition for directions within the left and right sides. We conclude that movement-based response actions influence the representation of auditory space, especially within the sides’ regions.

  4. Epidural analgesia in early labour blocks the stress response but uterine contractions remain unchanged.

    Scull, T J; Hemmings, G T; Carli, F; Weeks, S K; Mazza, L; Zingg, H H

    1998-07-01

    To determine the effect of epidural analgesia on biochemical markers of stress, plasma oxytocin concentrations and frequency of uterine contractions during the first stage of labour. Nine nulliparous women, in spontaneous labour, with a singleton fetus and cervical dilatation < or = 5 cm were enrolled. Epidural bupivacaine 0.25% (range 10-14 ml) was administered and bilateral sensory blockade to ice (T8-L4) achieved. Blood samples were collected before the epidermal block and every 10 min for one hour after the block was achieved for the measurement of plasma beta-endorphin, cortical, glucose, lactate and oxytocin concentrations. No exogenous oxytocin was given. Intensity of pain was assessed at the time of the blood sampling using a 10 cm visual analogue scale (VAS). The frequency of uterine contractions was recorded for 60 min before and after the epidural block. There was a decrease in plasma beta-endorphin and cortisol concentrations after epidural block (P < 0.01). There were no changes in plasma glucose and lactate concentrations. The mean VAS for pain decreased 10 min after epidural block was achieved and remained < 2 throughout the study period (P < 0.001). Mean plasma oxytocin concentrations did not change. The frequency of uterine contractions before and after the epidural block was similar. The metabolic stress response to the pain of labour was attenuated by epidural analgesia. In contrast, plasma oxytocin concentration and frequency of uterine contractions were unaffected by the attenuation of metabolic stress response.

  5. Biomedicine, holism and general medical practice: responses to the 2004 General Practitioner contract.

    Checkland, Kath; Harrison, Stephen; McDonald, Ruth; Grant, Suzanne; Campbell, Stephen; Guthrie, Bruce

    2008-07-01

    In 2004 a new contract was introduced for General Practitioners in the UK, which introduced a significant element of 'pay-for-performance', including both clinical and organisational targets. The introduction of this contract has caused interest across the world, particularly amongst those responsible for commissioning primary care services. It can be argued that the clinical targets in the contract (known as the Quality and Outcomes Framework, QOF) represent a move towards a more biomedical model of health and illness, which is contrary to the ideal of providing holistic (or biopsychosocial) care that has been traditionally espoused by GPs. This paper reports results from two linked studies (in England and Scotland) investigating the early stages of the new contract. We describe the way in which four practices with different organisational approaches and espoused identities have all changed their practice structures, consultations and clinical care in response to QOF in ways which will result in patients receiving a more biomedical type of care. In spite of these observed changes, respondents continued to maintain discursive claims to holism. We discuss how this disconnection between rhetoric and reality can be maintained, and consider its implications for the future development of GPs' claims to a professional identity.

  6. Actions taken in response to Fukushima : approaches and challenges

    Dermarkar, F.

    2012-01-01

    This paper discusses actions taken to Mitigating a Beyond Design Basis (BDB) external event and approaches for preventing a BDB Accident. It outlines the challenges in mitigating a BDB Accident and approaches for preventing fuel failure, protecting containment, and integrating BDB Accident Management Guides into existing Accident Management Procedures. Other challenges in BDB External Events are seismic and flooding risks, high wind assessment BDB Accidents (BDBA) and effectiveness of human response under BDBA conditions.

  7. Guide to ground water remediation at CERCLA response action and RCRA corrective action sites

    1995-10-01

    This Guide contains the regulatory and policy requirements governing remediation of ground water contaminated with hazardous waste [including radioactive mixed waste (RMW)], hazardous substances, or pollutants/contaminants that present (or may present) an imminent and substantial danger. It was prepared by the Office of Environmental Policy and Assistance, RCRA/CERCLA Division (EH-413), to assist Environmental Program Managers (ERPMs) who often encounter contaminated ground water during the performance of either response actions under CERCLA or corrective actions under Subtitle C of RCRA. The Guide begins with coverage of the regulatory and technical issues that are encountered by ERPM's after a CERCLA Preliminary Assessment/Site Investigation (PA/SI) or the RCRA Facility Assessment (RFA) have been completed and releases into the environment have been confirmed. It is based on the assumption that ground water contamination is present at the site, operable unit, solid waste management unit, or facility. The Guide's scope concludes with completion of the final RAs/corrective measures and a determination by the appropriate regulatory agencies that no further response action is necessary

  8. The vestibulomyogenic balance response is elevated following high-intensity lengthening contractions of the lower limb.

    McIntosh, Emily I; Power, Geoffrey A; Dalton, Brian H

    2018-05-14

    The purpose was to investigate whether exercise-induced muscle weakness of the plantar and dorsiflexors through high-intensity lengthening contractions increases the vestibulomyogenic balance response. Nine males (∼25 years) participated in three experimental testing days to evaluate the vestibular control of standing balance and neuromuscular function of the plantar and dorsiflexors pre- and post (30 min, and 1 and 7 days) high-intensity lengthening plantar and dorsiflexions. To evaluate the vestibular-evoked balance response, participants stood quietly on a force plate while exposed to continuous, random electrical vestibular stimulation (EVS) for two 90-s trials. Relationships between EVS-antero-posterior (AP) forces and EVS-medial gastrocnemius electromyography (EMG) were estimated in the frequency domain (i.e., coherence). Weakness of the right plantar and dorsiflexors were assessed using maximal voluntary contraction (MVC) torque. The lengthening contractions induced a 13 and 24% reduction in plantar and dorsiflexor MVC torque, respectively (p balance response when muscle strength is reduced. Copyright © 2018 Elsevier B.V. All rights reserved.

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

    Wing-Chiu Tong

    2011-04-01

    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

  10. The effects of hydrotherapy on anxiety, pain, neuroendocrine responses, and contraction dynamics during labor.

    Benfield, Rebecca D; Hortobágyi, Tibor; Tanner, Charles J; Swanson, Melvin; Heitkemper, Margaret M; Newton, Edward R

    2010-07-01

    Hydrotherapy (immersion or bathing) is used worldwide to promote relaxation and decrease parturient anxiety and pain in labor, but the psychophysiological effects of this intervention remain obscure. A pretest-posttest design with repeated measures was used to examine the effects of hydrotherapy on maternal anxiety and pain, neuroendocrine responses, plasma volume shift (PVS), and uterine contractions (CXs) during labor. Correlations among variables were examined at three time points (preimmersion and twice during hydrotherapy). Eleven term women (mean age 24.5 years) in spontaneous labor were immersed to the xiphoid in 37 degrees C water for 1 hr. Blood samples and measures of anxiety and pain were obtained under dry baseline conditions and repeated at 15 and 45 min of hydrotherapy. Uterine contractions were monitored telemetrically. Hydrotherapy was associated with decreases in anxiety, vasopressin (V), and oxytocin (O) levels at 15 and 45 min (all ps hydrotherapy for women with high baseline pain as for those with low baseline pain. beta-endorphin (betaE) levels increased at 15 min but did not differ between baseline and 45 min. During immersion, CX frequency decreased. A positive PVS at 15 min was correlated with contraction duration. Hydrotherapy during labor affects neuroendocrine responses that modify psychophysiological processes.

  11. Quality Assurance Plan, N springs expedited response action

    Jackson, G.J.

    1994-01-01

    This document is the Quality Assurance Plan (QAP) to be followed during the definitive design, construction, and operational phases for activities associated with the N Springs Expedited Response Action (ERA) for the 100-NR-2 Operable Unit (OU). Westinghouse Hanford Company (WHC) will comply with the US Department of Energy (DOE) Order 5700.6C, Quality Assurance (DOE 1989), and the US Environmental Protection Agency (EPA), EPA/530-SW-86-031, Technical Guidance Document: Construction Quality Assurance for Hazardous Waste Land Disposal Facilities (EPA 1986)

  12. Is Dealing with Climate Change a Corporation’s Responsibility? A Social Contract Perspective

    Unsworth, Kerrie L.; Russell, Sally V.; Davis, Matthew C.

    2016-01-01

    In this paper, we argue that individuals – as members of society – play an important role in the expectations of whether or not companies are responsible for addressing environmental issues, and whether or not governments should regulate them. From this perspective of corporate social responsibility as a social contract we report the results of a survey of 1066 individuals. The aim of the survey was to assess participants’ belief in anthropogenic climate change, free-market ideology, and beliefs around who is responsible for dealing with climate change. Results showed that both climate change views and free market ideology have a strong effect on beliefs that companies are responsible for dealing with climate change and on support for regulatory policy to that end. Furthermore, we found that free market ideology is a barrier in the support of corporate regulatory policy. The implications of these findings for research, policy, and practice are discussed. PMID:27588009

  13. Is Dealing with Climate Change a Corporation's Responsibility? A Social Contract Perspective.

    Unsworth, Kerrie L; Russell, Sally V; Davis, Matthew C

    2016-01-01

    In this paper, we argue that individuals - as members of society - play an important role in the expectations of whether or not companies are responsible for addressing environmental issues, and whether or not governments should regulate them. From this perspective of corporate social responsibility as a social contract we report the results of a survey of 1066 individuals. The aim of the survey was to assess participants' belief in anthropogenic climate change, free-market ideology, and beliefs around who is responsible for dealing with climate change. Results showed that both climate change views and free market ideology have a strong effect on beliefs that companies are responsible for dealing with climate change and on support for regulatory policy to that end. Furthermore, we found that free market ideology is a barrier in the support of corporate regulatory policy. The implications of these findings for research, policy, and practice are discussed.

  14. North Slope (Wahluke Slope) expedited response action cleanup plan

    1994-02-01

    The purpose of this action is to mitigate any threat to public health and the environment from hazards on the North Slope and meet the expedited response action (ERA) objective of cleanup to a degree requiring no further action. The ERA may be the final remediation of the 100-I-3 Operable Unit. A No Action record of decision (ROD) may be issued after remediation completion. The US Department of Energy (DOE) currently owns or administers approximately 140 mi{sup 2} (about 90,000 acres) of land north and east of the Columbia River (referred to as the North Slope) that is part of the Hanford Site. The North Slope, also commonly known as the Wahluke Slope, was not used for plutonium production or support facilities; it was used for military air defense of the Hanford Site and vicinity. The North Slope contained seven antiaircraft gun emplacements and three Nike-Ajax missile positions. These military positions were vacated in 1960--1961 as the defense requirements at Hanford changed. They were demolished in 1974. Prior to government control in 1943, the North Slope was homesteaded. Since the initiation of this ERA in the summer of 1992, DOE signed the modified Hanford Federal Agreement and Consent Order (Tri-Party Agreement) with the Washington Department of Ecology (Ecology) and the US Environmental Protection Agency (EPA), in which a milestone was set to complete remediation activities and a draft closeout report by October 1994. Remediation activities will make the North Slope area available for future non-DOE uses. Thirty-nine sites have undergone limited characterization to determine if significant environmental hazards exist. This plan documents the results of that characterization and evaluates the potential remediation alternatives.

  15. North Slope (Wahluke Slope) expedited response action cleanup plan

    1994-02-01

    The purpose of this action is to mitigate any threat to public health and the environment from hazards on the North Slope and meet the expedited response action (ERA) objective of cleanup to a degree requiring no further action. The ERA may be the final remediation of the 100-I-3 Operable Unit. A No Action record of decision (ROD) may be issued after remediation completion. The US Department of Energy (DOE) currently owns or administers approximately 140 mi 2 (about 90,000 acres) of land north and east of the Columbia River (referred to as the North Slope) that is part of the Hanford Site. The North Slope, also commonly known as the Wahluke Slope, was not used for plutonium production or support facilities; it was used for military air defense of the Hanford Site and vicinity. The North Slope contained seven antiaircraft gun emplacements and three Nike-Ajax missile positions. These military positions were vacated in 1960--1961 as the defense requirements at Hanford changed. They were demolished in 1974. Prior to government control in 1943, the North Slope was homesteaded. Since the initiation of this ERA in the summer of 1992, DOE signed the modified Hanford Federal Agreement and Consent Order (Tri-Party Agreement) with the Washington Department of Ecology (Ecology) and the US Environmental Protection Agency (EPA), in which a milestone was set to complete remediation activities and a draft closeout report by October 1994. Remediation activities will make the North Slope area available for future non-DOE uses. Thirty-nine sites have undergone limited characterization to determine if significant environmental hazards exist. This plan documents the results of that characterization and evaluates the potential remediation alternatives

  16. State health managers' perceptions of the Public Health Action Organizational Contract in the State of Ceará, Brazil.

    Goya, Neusa; Andrade, Luiz Odorico Monteiro de; Pontes, Ricardo José Soares; Tajra, Fábio Solon; Barreto, Ivana Cristina de Holanda Cunha

    2017-04-01

    The Public Health Action Organizational Contract (COAP) / Decree 7.508/2011 aimed to seal health agreements made between federated entities to promote the cooperative governance and management of Health Regions. A qualitative study was carried out adopting a hermeneutic approach to understand state health managers' perceptions of the elaboration and effects of the COAP in the State of Ceará. Open-ended interviewees and documental analysis were conducted. It was observed that the COAP led to the strengthening of regionalization in the government sphere; institutional gains through the implementation of ombudsmen and the National System of Pharmaceutical Care Management; increased information about the state health system's workforce; and health budget transparency. The following problems were (re)visited: institutional weakness in the operation of the network; limited state capacity for regulation of care; and underfunding. Regional governance was restricted to the government sphere, coordinated by the state, and was characterized by a predominantly bureaucratic and hierarchical governance structure. The COAP inaugurated a contractual interfederative model of regionalization, but revealed the institutional weaknesses of the SUS and its lacks of capacity to fulfill its principles as the structural problems of the three-tiered model go unaddressed.

  17. CONTRACT LABOUR SYSTEM AND LESSONS FOR POST ...

    Shiweda

    2017-02-02

    Feb 2, 2017 ... men to report for contract labour, but this was futile as Kavango ... ecological responses into a comprehensive system of labour control ... provided in 1935 did not only prevent the men from Kavango and Ovambo from moving .... The underlying dehumanizing actions of contract labour can be traced to the.

  18. N-Springs expedited response action performance evaluation report

    Mukherjee, B.B.

    1996-07-01

    Groundwater in the 100-NR-2 Operable Unit (OU) has been contaminated with various radionuclides, metals, and ionic constituents because of waste water disposal practices and spills associated with I 00-N Reactor operations. Of primary concern are the presence of high levels of strontium-90 in the groundwater and the discharge of 90 Sr contaminated groundwater to the nearby Columbia River through historic river bank seeps known as 'N-Springs'. In accordance with the requirements of the Hanford Federal Facility Agreement and Consent Order (Tri-Party Agreement), remediation alternatives are currently being evaluated to address the hazardous substances and constituents in the soil and groundwater at the 100-NR-1/100-NR-2 OUs. Because of concern regarding the release of 90 Sr to the river, the Washington State Department of Ecology (Ecology) and the US Environmental Protection Agency (EPA) issued an action memorandum on September 23, 1994, to the U.S. Department of Energy (DOE), Richland Operations Office (RL), to take immediate actions consisting of a combination of a groundwater pump-and-treat system and a sheet pile barrier wall at N-Springs. By letter, dated March 23, 1995, Ecology and EPA agreed that a sheet pile construction test in December 1994 showed that the installation of the jointed hinge sheet pile wall could not be achieved in the manner specified. Ecology and EPA directed RL to proceed with the installation of the Expedited Response Action (ERA) pump-and-treat system and to (1) continue assessing accurately the flux of strontium to the river, (2) further characterize geologic and hydrologic conditions, and (3) assess design and installation alternatives related to modified barriers and expected performance

  19. N Springs expedited response action performance monitoring plan. Revision 1

    1995-08-01

    Groundwater contained in the 100-NR-2 Operable Unit is contaminated with various radionuclides derived from waste water disposal practices and spills associated with 100-N Reactor operations. Of primary concern is the presence of high levels of 90 Sr in the groundwater and the discharge of 90 Sr-contaminated groundwater to the nearby Columbia River through historic river bank seeps known as ''N Springs.'' A pump-and-treat system is being installed to remove 90 Sr contamination from the groundwater as part of the N Springs expedited response action (ERA). The groundwater extraction system will consist of four extraction and two injection wells with a proposed initial treatment capacity of 50 gal/min. The proposed location of the groundwater extraction system relative to the 90 Sr groundwater plume is presented

  20. Treatment Recommendation Actions, Contingencies, and Responses: An Introduction.

    Stivers, Tanya; Barnes, Rebecca K

    2017-08-21

    In the era of patient participation in health care decision making, we know surprisingly little about the ways in which treatment recommendations are made, the contexts that shape their formulation, and the consequences of these formulations. In this article, we introduce a systematic collective investigation of how recommendations for medications are responded to and made in primary versus secondary care, in the US versus the UK, and in contexts where the medication was over the counter versus by prescription. This article provides an overview of the coding system that was used in this project including describing what constitutes a recommendation, the primary action types clinicians use for recommendations, and the types of responses provided by patients to recommendations.

  1. Diabetogenic action of streptozotocin: relationship of dose to metabolic response

    Junod, Alain; Lambert, André E.; Stauffacher, Werner; Renold, Albert E.

    1969-01-01

    The relationship between the dose of intravenously administered streptozotocin (a N-nitroso derivative of glucosamine) and the diabetogenic response has been explored by use of the following indices of diabetogenic action: serum glucose, urine volume, and glycosuria, ketonuria, serum immunoreactive insulin (IRI), and pancreatic IRI content. Diabetogenic activity could be demonstrated between the doses of 25 and 100 mg/kg, all indices used showing some degree of correlation with the dose administered. Ketonuria was only seen with the largest dose, 100 mg/kg. The most striking and precise correlation was that between the dose and the pancreatic IRI content 24 hr after administration of the drug, and it is suggested that this represents a convenient test system either for both related and unrelated beta cytotoxic compounds or for screening for modifying agents or antidiabetic substances of a novel type. Ability to produce graded depletion of pancreatic IRI storage capacity led to an analysis of the relationship between pancreatic IRI content and deranged carbohydrate metabolism. Abnormal glucose tolerance and insulin response were seen when pancreatic IRI was depleted by about one-third, while fasting hyperglycemia and gross glycosuria occurred when the depletion had reached two-thirds and three-quarters, respectively. The mild yet persistent anomaly produced by the lowest effective streptozotocin dose, 25 mg/kg, exhibits characteristics resembling the state of chemical diabetes in humans and might thus warrant further study as a possible model. Finally, the loss of the diabetogenic action of streptozotocin by pretreatment with nicotinamide was confirmed and was shown to be a function of the relative doses of nicotinamide and streptozotocin and of the interval between injections. PMID:4241908

  2. Investigation of the Relationship Between Electrical Stimulation Frequency and Muscle Frequency Response Under Submaximal Contractions.

    Papcke, Caluê; Krueger, Eddy; Olandoski, Marcia; Nogueira-Neto, Guilherme Nunes; Nohama, Percy; Scheeren, Eduardo Mendonça

    2018-03-25

    Neuromuscular electrical stimulation (NMES) is a common tool that is used in clinical and laboratory experiments and can be combined with mechanomyography (MMG) for biofeedback in neuroprostheses. However, it is not clear if the electrical current applied to neuromuscular tissues influences the MMG signal in submaximal contractions. The objective of this study is to investigate whether the electrical stimulation frequency influences the mechanomyographic frequency response of the rectus femoris muscle during submaximal contractions. Thirteen male participants performed three maximal voluntary isometric contractions (MVIC) recorded in isometric conditions to determine the maximal force of knee extensors. This was followed by the application of nine modulated NMES frequencies (20, 25, 30, 35, 40, 45, 50, 75, and 100 Hz) to evoke 5% MVIC. Muscle behavior was monitored by the analysis of MMG signals, which were decomposed into frequency bands by using a Cauchy wavelet transform. For each applied electrical stimulus frequency, the mean MMG spectral/frequency response was estimated for each axis (X, Y, and Z axes) of the MMG sensor with the values of the frequency bands used as weights (weighted mean). Only with respect to the Z (perpendicular) axis of the MMG signal, the stimulus frequency of 20 Hz did not exhibit any difference with the weighted mean (P = 0.666). For the frequencies of 20 and 25 Hz, the MMG signal displayed the bands between 12 and 16 Hz in the three axes (P frequencies from 30 to 100 Hz, the muscle presented a higher concentration of the MMG signal between the 22 and 29 Hz bands for the X and Z axes, and between 16 and 34 Hz bands for the Y axis (P frequency, because their frequency contents tend to mainly remain between the 20- and 25-Hz bands. Hence, NMES does not interfere with the use of MMG in neuroprosthesis. © 2018 International Center for Artificial Organs and Transplantation and Wiley Periodicals, Inc.

  3. Myofibrillar proteolysis in response to voluntary or electrically stimulated muscle contractions in humans

    Hansen, M; Trappe, T; Crameri, R M

    2008-01-01

    Knowledge about the effects of exercise on myofibrillar protein breakdown in human subjects is limited. Our purpose was to measure the changes in the degradation of myofibrillar proteins in response to different ways of eliciting muscle contractions using the local interstitial 3-methyl-histidine......Knowledge about the effects of exercise on myofibrillar protein breakdown in human subjects is limited. Our purpose was to measure the changes in the degradation of myofibrillar proteins in response to different ways of eliciting muscle contractions using the local interstitial 3-methyl....... Only after ES did the histochemical stainings show significant disruption of cytoskeletal proteins. Furthermore, intracellular disruption and destroyed Z-lines were markedly more pronounced in ES vs VOL. In conclusion, the local level of interstitial 3-MH in the skeletal muscle was significantly...... enhanced after ES compared with VOL immediately after exercise, while the level of 3-MH did not change in the post-exercise period after VOL. These results indicate that the local myofibrillar breakdown is accelerated after ES associated with severe myofiber damage....

  4. Knowledge to Action - Understanding Natural Hazards-Induced Power Outage Scenarios for Actionable Disaster Responses

    Kar, B.; Robinson, C.; Koch, D. B.; Omitaomu, O.

    2017-12-01

    The Sendai Framework for Disaster Risk Reduction 2015-2030 identified the following four priorities to prevent and reduce disaster risks: i) understanding disaster risk; ii) strengthening governance to manage disaster risk; iii) investing in disaster risk reduction for resilience and; iv) enhancing disaster preparedness for effective response, and to "Build Back Better" in recovery, rehabilitation and reconstruction. While forecasting and decision making tools are in place to predict and understand future impacts of natural hazards, the knowledge to action approach that currently exists fails to provide updated information needed by decision makers to undertake response and recovery efforts following a hazard event. For instance, during a tropical storm event advisories are released every two to three hours, but manual analysis of geospatial data to determine potential impacts of the event tends to be time-consuming and a post-event process. Researchers at Oak Ridge National Laboratory have developed a Spatial Decision Support System that enables real-time analysis of storm impact based on updated advisory. A prototype of the tool that focuses on determining projected power outage areas and projected duration of outages demonstrates the feasibility of integrating science with decision making for emergency management personnel to act in real time to protect communities and reduce risk.

  5. Pilot program: NRC severe reactor accident incident response training manual: Public protective actions: Predetermined criteria and initial actions

    Martin, J.A. Jr.; McKenna, T.J.; Miller, C.W.; Hively, L.M.; Sharpe, R.W.; Giitter, J.G.; Watkins, R.M.

    1987-02-01

    This pilot training manual has been written to fill the need for a general text on NRC response to reactor accidents. The manual is intended to be the foundation for a course for all NRC response personnel. Public Protective Actions - Predetermined Criteria and Initial Actions is the fourth in a series of volumes that collectively summarize the US Nuclear Regulatory Commission (NRC) emergency response during severe power reactor accidents and provide necessary background information. This volume reviews public protective action criteria and objectives, their bases and implementation, and the expected public response. Each volume serves, respectively, as the text for a course of instruction in a series of courses for NRC response personnel. These materials do not provide guidance or license requirements for NRC licensees. Each volume is accompanied by an appendix of slides that can be used to present this material. The slides are called out in the text

  6. Blackcurrant Alters Physiological Responses and Femoral Artery Diameter during Sustained Isometric Contraction

    Matthew David Cook

    2017-05-01

    Full Text Available Blackcurrant is rich in anthocyanins that may affect exercise-induced physiological responses. We examined tissue oxygen saturation, muscle activity, cardiovascular responses and femoral artery diameter during a submaximal sustained isometric contraction. In a randomised, double-blind, crossover design, healthy men (n = 13, age: 25 ± 4 years, BMI: 25 ± 3 kg·m−2, mean ± SD ingested New Zealand blackcurrant (NZBC extract (600 mg∙day−1 CurraNZ™ or placebo (PL for 7-days separated by 14-days washout. Participants produced isometric maximal voluntary contractions (iMVC and a 120-s 30%iMVC of the quadriceps with electromyography (EMG, near-infrared spectroscopy, hemodynamic and ultrasound recordings. There was no effect of NZBC extract on iMVC (NZBC: 654 ± 73, PL: 650 ± 78 N. During the 30%iMVC with NZBC extract, total peripheral resistance, systolic, diastolic, and mean arterial pressure were lower with increased cardiac output and stroke volume. With NZBC extract, EMG root mean square of the vastus medialis and muscle oxygen saturation were lower with higher total haemoglobin. During the 30%iMVC, femoral artery diameter was increased with NZBC extract at 30 (6.9%, 60 (8.2%, 90 (7.7% and 120 s (6.0%. Intake of NZBC extract for 7-days altered cardiovascular responses, muscle oxygen saturation, muscle activity and femoral artery diameter during a 120-s 30%iMVC of the quadriceps. The present study provides insight into the potential mechanisms for enhanced exercise performance with intake of blackcurrant.

  7. Determining a functional responsibility allocation between public and private parties in a long-term maintenance contract for waterworks

    Brommet, O.D.; Schoenmaker, R.; Hertogh, M.J.C.M.; Kleijn van Willigen, G.R.; Chen, Y.; Bakker, Jaap; Frangopol, Dan M.; van Breugel, Klaas

    2017-01-01

    A proper allocation of risks and responsibilities is vital for the success of long-term maintenance contracts. This paper focuses on a method to identify an adequate allocation of responsibilities for the maintenance of waterworks. The Dutch agency recently started outsourcing the maintenance of

  8. Sodium Dichromate Barrel Landfill expedited response action proposal

    1993-09-01

    The US Environmental Protection Agency (EPA) and Washington State Department of Ecology (Ecology) recommended that the US Department of Energy (DOE) prepare an expedited response action (ERA) for the Sodium Dichromate Barrel Landfill. The Sodium Dichromate Barrel Disposal Site was used in 1945 for disposal of crushed barrels. The site location is the sole waste site within the 100-IU-4 Operable Unit. The Waste Information Data System (WIDS 1992) assumes that the crushed barrels contained 1% residual sodium dichromate at burial time and that only buried crushed barrels are at the site. Burial depth is shallow since visual inspection finds numerous barrel debris on the surface. A non-time-critical ERA proposal includes preparation of an engineering evaluation and cost analysis (EE/CA) section. The EE/CA is a rapid, focused evaluation of available technologies using specific screening factors to assess feasibility, appropriateness, and cost. The ERA goal is to reduce the potential for any contaminant migration from the landfill to the soil column, groundwater, and Columbia River. Since the landfill is the only waste site within the operable unit, the ERA will present a final remediation of the 100-IU-4 operable unit

  9. Faultless responsibility: on the nature and allocation of moral responsibility for distributed moral actions.

    Floridi, Luciano

    2016-12-28

    The concept of distributed moral responsibility (DMR) has a long history. When it is understood as being entirely reducible to the sum of (some) human, individual and already morally loaded actions, then the allocation of DMR, and hence of praise and reward or blame and punishment, may be pragmatically difficult, but not conceptually problematic. However, in distributed environments, it is increasingly possible that a network of agents, some human, some artificial (e.g. a program) and some hybrid (e.g. a group of people working as a team thanks to a software platform), may cause distributed moral actions (DMAs). These are morally good or evil (i.e. morally loaded) actions caused by local interactions that are in themselves neither good nor evil (morally neutral). In this article, I analyse DMRs that are due to DMAs, and argue in favour of the allocation, by default and overridably, of full moral responsibility (faultless responsibility) to all the nodes/agents in the network causally relevant for bringing about the DMA in question, independently of intentionality. The mechanism proposed is inspired by, and adapts, three concepts: back propagation from network theory, strict liability from jurisprudence and common knowledge from epistemic logic.This article is part of the themed issue 'The ethical impact of data science'. © 2016 The Author(s).

  10. Activation of estrogen response elements is mediated both via estrogen and muscle contractions in rat skeletal muscle myotubes

    Wiik, A.; Hellsten, Ylva; Berthelson, P.

    2009-01-01

    is ER independent. The muscle contraction-induced transactivation of ERE and increase in ERbeta mRNA were instead found to be MAP kinase (MAPK) dependent. This study demonstrates for the first time that muscle contractions have a similar functional effect as estrogen in skeletal muscle myotubes, causing......The aim of the present study was to investigate the activation of estrogen response elements (EREs) by estrogen and muscle contractions in rat myotubes in culture and to assess whether the activation is dependent on the estrogen receptors (ERs). In addition, the effect of estrogen and contraction...... on the mRNA levels of ERalpha and ERbeta was studied to determine the functional consequence of the transactivation. Myoblasts were isolated from rat skeletal muscle and transfected with a vector consisting of sequences of EREs coupled to the gene for luciferase. The transfected myoblasts were...

  11. Corrective measures and actions in response to defects

    1981-01-01

    This guideline presents a number of corrective measures which can be taken when the derived limits in the Code or the relevant action levels are exceeded. Appropriate actions to be taken for external β and γ radiation, airborne contamination, surface contamination and uranium or thorium concentrate spillage are specified

  12. Middle School Responses to Cyberbullying: An Action Research Study

    Zidack, Astri Marie

    2013-01-01

    This action research study engaged a small public middle school in the northwest United States in a collaborative process to address cyberbullying issues that often lead to academic and behavior problems in schools (Hinduja, 2010; Olweus, 2010). The specific purpose of this action research study was to address the middle school's cyberbullying…

  13. Specific Features of the Response of Cerium to Pulsed Actions

    Atroshenko, S. A.; Zubareva, A. N.; Morozov, V. A.; Savenkov, G. G.; Utkin, A. V.

    2018-02-01

    Experimental studies of cerium at high rates and nanosecond durations of action have been performed. The isomorphic phase transition was studied upon shock compression. The spall strength of cerium has been determined. Cerium demonstrates anomalous compressibility upon dynamic loading. Stress waves dampen under action of a high-current electron beam due to the energy dissipation during fragmentation and twinning.

  14. How Can We Best Achieve Contracting Unity of Effort in the CENTCOM Area of Responsibility?

    Torres, Isaac; Ross, Marvin

    2013-01-01

    Approved for public release; distribution is unlimited. The purpose of this research is to investigate how to better achieve contracting unity of effort in the U.S. Central Command area of operations and the implications for other combatant commands in similar contingency situations. In the U.S. Central Command area of operations, numerous contracting agencies operate in Afghanistan, each with its own contract authority, but these agencies have little synchronization and no common operatin...

  15. Case note: ECJ (case C-372/99, Commission v. Italian Republic: Collective action under the Unfair Contract Terms Directive)

    Loos, M.

    2003-01-01

    Case C-372/99 concerns an infringement procedure under Article 226 EC against the Italian Republic (hereinafter also referred to as: Italy) for failing to adopt the necessary measures to enable (consumer) organisations to prevent the use of unfair contract terms. In its ruling, the ECJ reiterated

  16. Effect of stimulus parameters and contraction level on inhibitory responses in human jaw-closing muscles: Implications for contingent stimulation

    Jadidi, F; Wang, K; Arendt-Nielsen, Lars

    2009-01-01

      Objective: Examine the effect of stimulus duration as well as stimulus intensity and level of muscle contraction on the inhibitory responses in human jaw-closing muscles. Design: The inhibitory jaw-reflexes, ES1 and ES2, were recorded in the surface electromyogram (EMG) of masseter and temporal...

  17. Response selection difficulty modulates the behavioral impact of rapidly learnt action effects.

    Uta eWolfensteller

    2014-12-01

    Full Text Available It is well established that we can pick up action effect associations when acting in a free-choice intentional mode. However, it is less clear whether and when action effect associations are learnt and actually affect behavior if we are acting in a forced-choice mode, applying a specific stimulus-response (S-R rule. In the present study, we investigated whether response selection difficulty imposed by S-R rules influences the initial rapid learning and the behavioral expression of previously learnt but weakly practiced action effect associations when those are re-activated by effect exposure. Experiment 1 showed that the rapid acquisition of action effect associations is not directly influenced by response selection difficulty. By contrast, the behavioral expression of re-activated action effect associations is prevented when actions are directly activated by highly over-learnt response cues and thus response selection difficulty is low. However, all three experiments showed that if response selection difficulty is sufficiently high during re-activation, the same action effect associations do influence behavior. Experiment 2 and 3 revealed that the effect of response selection difficulty cannot be fully reduced to giving action effects more time to prime an action, but seems to reflect competition during response selection. Finally, the present data suggest that when multiple novel rules are rapidly learnt in succession, which requires a lot of flexibility, action effect associations continue to influence behavior only if response selection difficulty is sufficiently high. Thus, response selection difficulty might modulate the impact of experiencing multiple learning episodes on action effect expression and learning, possibly via inducing different strategies.

  18. 7 CFR 3565.108 - Responsibility for actions of agents and mortgage brokers.

    2010-01-01

    ... brokers. 3565.108 Section 3565.108 Agriculture Regulations of the Department of Agriculture (Continued... Requirements § 3565.108 Responsibility for actions of agents and mortgage brokers. An approved lender is responsible for the actions of its agents and mortgage brokers. ...

  19. Sustainability as Social Contract: Textile and Apparel Professionals’ Value Conflicts within the Corporate Moral Responsibility Spectrum

    Rachel LoMonaco-Benzing

    2016-12-01

    Full Text Available Current discussions of sustainability in the textile and apparel (T&A supply chain tend to focus on consumer behavior or methods of production. Few studies investigate how T&A supply chain members experience corporate sustainability initiatives within their own moral value spectrum. This study was designed to describe the gaps that might exist between personal and corporate moral values of T&A supply chain members, and how individuals manage such gaps to align personal and corporate identities. The researchers investigated the views of ten T&A supply chain members residing in the United States, both as employees and consumers of T&A companies, through semi-structured interviews. Dunfee’s extant social contracts and Schwartz’s theory of basic values were used as theoretical frameworks to better understand the participants’ lived experiences in negotiating personal and corporate expectations. The findings revealed three themes: (a nature of the value gap; (b frustration due to the value gap; and (c strategies to manage the value gap. The strategies used to realign values split into either those that held sustainability as their responsibility and worked to move corporate values toward their personal values; or those that shifted the blame to others so that their values could remain untouched.

  20. Researching Multilingualism and Superdiversity: Grassroots Actions and Responsibilities

    Wei, Li

    2014-01-01

    The articles in this thematic issue document studies of grassroots actions in promoting multilingualism across different sectors of society as well as in different social and professional domains. In doing so, the contributors raise issues of the relevance of the notion of community in the age of superdiversity and the researcher's…

  1. Age affects the contraction-induced mitochondrial redox response in skeletal muscle

    Dennis R Claflin

    2015-02-01

    Full Text Available Compromised mitochondrial respiratory function is associated with advancing age. Damage due to an increase in reactive oxygen species (ROS with age is thought to contribute to the mitochondrial deficits. The coenzyme nicotinamide adenine dinucleotide in its reduced (NADH and oxidized (NAD+ forms plays an essential role in the cyclic sequence of reactions that result in the regeneration of ATP by oxidative phosphorylation in mitochondria. Monitoring mitochondrial NADH/NAD+ redox status during recovery from an episode of high energy demand thus allows assessment of mitochondrial function. NADH fluoresces when excited with ultraviolet light in the UV-A band and NAD+ does not, allowing NADH/NAD+ to be monitored in real time using fluorescence microscopy. Our goal was to assess mitochondrial function by monitoring the NADH fluorescence response following a brief period of high energy demand in muscle from adult and old wild-type (WT mice. This was accomplished by isolating whole lumbrical muscles from the hind paws of 7- and 28-month-old WT mice and making simultaneous measurements of force and NADH fluorescence responses during and after a 5 s maximum isometric contraction. All muscles exhibited fluorescence oscillations that were qualitatively similar and consisted of a brief transient increase followed by a longer transient period of reduced fluorescence and, finally, an increase that included an overshoot before recovering to resting level. Compared with the adult WT mice, muscles from the 28 mo WT mice exhibited a delayed peak during the first fluorescence transient and an attenuated recovery following the second transient. These findings indicate an impaired mitochondrial capacity to maintain NADH/NAD+ redox homeostasis during contractile activity in skeletal muscles of old mice.

  2. Capillary response to skeletal muscle contraction: evidence that redundancy between vasodilators is physiologically relevant during active hyperaemia.

    Lamb, Iain R; Novielli, Nicole M; Murrant, Coral L

    2018-04-15

    The current theory behind matching blood flow to metabolic demand of skeletal muscle suggests redundant interactions between metabolic vasodilators. Capillaries play an important role in blood flow control given their ability to respond to muscle contraction by causing conducted vasodilatation in upstream arterioles that control their perfusion. We sought to determine whether redundancies occur between vasodilators at the level of the capillary by stimulating the capillaries with muscle contraction and vasodilators relevant to muscle contraction. We identified redundancies between potassium and both adenosine and nitric oxide, between nitric oxide and potassium, and between adenosine and both potassium and nitric oxide. During muscle contraction, we demonstrate redundancies between potassium and nitric oxide as well as between potassium and adenosine. Our data show that redundancy is physiologically relevant and involved in the coordination of the vasodilator response during muscle contraction at the level of the capillaries. We sought to determine if redundancy between vasodilators is physiologically relevant during active hyperaemia. As inhibitory interactions between vasodilators are indicative of redundancy, we tested whether vasodilators implicated in mediating active hyperaemia (potassium (K + ), adenosine (ADO) and nitric oxide (NO)) inhibit one another's vasodilatory effects through direct application of pharmacological agents and during muscle contraction. Using the hamster cremaster muscle and intravital microscopy, we locally stimulated capillaries with one vasodilator in the absence and the presence of a second vasodilator (10 -7 m S-nitroso-N-acetylpenicillamine (SNAP), 10 -7 m ADO, 10 mm KCl) applied sequentially and simultaneously, and observed the response in the associated upstream 4A arteriole controlling the perfusion of the stimulated capillary. We found that KCl significantly attenuated SNAP- and ADO-induced vasodilatations by ∼49.7% and

  3. Hard thermal loops, static response, and the composite effective action

    Jackiw, R.; Liu, Q.; Lucchesi, C.

    1994-01-01

    First, we investigate the static non-Abelian Kubo equation. We prove that it does not possess finite energy solutions; thereby we establish that gauge theories do not support hard thermal solitons. This general result is verified by a numerical solution of the equations. A similar argument shows that ''static'' instantons are absent. In addition, we note that the static equations reproduce the expected screening of the non-Abelian electric field by a gauge-invariant Debye mass m=gT √(N+N F /2)/3 . Second, we derive the non-Abelian Kubo equation from the composite effective action. This is achieved by showing that the requirement of stationarity of the composite effective action is equivalent, within a kinematical approximation scheme, to the condition of gauge invariance for the generating functional of hard thermal loops

  4. 48 CFR 237.102-72 - Contracts for management services.

    2010-10-01

    ... development or production of the major system ensures that Federal employees are responsible for determining— (1) Courses of action to be taken in the best interest of the Government; and (2) Best technical performance for the warfighter; and (c) The contract requires that the prime contractor for the contract may...

  5. Systemic inflammatory responses to maximal versus submaximal lengthening contractions of the elbow flexors.

    Peake, Jonathan M; Nosaka, Kazunori; Muthalib, Makii; Suzuki, Katsuhiko

    2006-01-01

    We compared changes in markers of muscle damage and systemic inflammation after submaximal and maximal lengthening muscle contractions of the elbow flexors. Using a cross-over design, 10 healthy young men not involved in resistance training completed a submaximal trial (10 sets of 60 lengthening contractions at 10% maximum isometric strength, 1 min rest between sets), followed by a maximal trial (10 sets of three lengthening contractions at 100% maximum isometric strength, 3 min rest between sets). Lengthening contractions were performed on an isokinetic dynamometer. Opposite arms were used for the submaximal and maximal trials, and the trials were separated by a minimum of two weeks. Blood was sampled before, immediately after, 1 h, 3 h, and 1-4 d after each trial. Total leukocyte and neutrophil numbers, and the serum concentration of soluble tumor necrosis factor-alpha receptor 1 were elevated after both trials (P < 0.01), but there were no differences between the trials. Serum IL-6 concentration was elevated 3 h after the submaximal contractions (P < 0.01). The concentrations of serum tumor necrosis factor-alpha, IL-1 receptor antagonist, IL-10, granulocyte-colony stimulating factor and plasma C-reactive protein remained unchanged following both trials. Maximum isometric strength and range of motion decreased significantly (P < 0.001) after both trials, and were lower from 1-4 days after the maximal contractions compared to the submaximal contractions. Plasma myoglobin concentration and creatine kinase activity, muscle soreness and upper arm circumference all increased after both trials (P < 0.01), but were not significantly different between the trials. Therefore, there were no differences in markers of systemic inflammation, despite evidence of greater muscle damage following maximal versus submaximal lengthening contractions of the elbow flexors.

  6. Effects of hypothyroidism on the skeletal muscle blood flow response to contractions.

    Bausch, L; McAllister, R M

    2003-04-01

    Hypothyroidism is associated with impaired blood flow to skeletal muscle under whole body exercise conditions. It is unclear whether poor cardiac and/or vascular function account for blunted muscle blood flow. Our experiment isolated a small group of hindlimb muscles and simulated exercise via tetanic contractions. We hypothesized that muscle blood flow would be attenuated in hypothyroid rats (HYPO) compared with euthyroid rats (EUT). Rats were made hypothyroid by mixing propylthiouracil in their drinking water (2.35 x 10-3 mol/l). Treatment efficacy was evidenced by lower serum T3 concentrations and resting heart rates in HYPO (both Pmuscles at a rate of 30 tetani/min were induced via sciatic nerve stimulation. Regional blood flows were determined by the radiolabelled microsphere method at three time points: rest, 2 min of contractions and 10 min of contractions. Muscle blood flow generally increased from rest ( approximately 5-10 ml/min per 100 g) through contractions for both groups. Further, blood flow during contractions did not differ between groups for any muscle (eg. red section of gastrocnemius muscle; EUT, 59.9 +/- 14.1; HYPO, 61.1 +/- 15.0; NS between groups). These findings indicate that hypothyroidism does not significantly impair skeletal muscle blood flow when only a small muscle mass is contracting. Our findings suggest that impaired blood flow under whole body exercise is accounted for by inadequate cardiac function rather than abnormal vascular function.

  7. Response actions to difficulties in using everyday technology after acquired brain injury.

    Larsson Lund, Maria; Lövgren Engström, Ann-Louice; Lexell, Jan

    2012-03-01

    People with acquired brain injury (ABI) have difficulties using everyday technology (ET) in daily tasks at home and in society. To support them in managing the demands imposed by using ET, knowledge is needed concerning their response actions to the difficulties. The aim of this study was to explore and describe what characterizes response actions to difficulties using ET, their conditions, and how they influence the experiences of tasks in daily life among people with ABI. Interviews and observations were undertaken with 13 persons with an ABI. Data were analysed qualitatively using the constant comparative method. The participants' response actions were categorized as (i) deliberate and organized planning, (ii) random and inflexible repeating (iii), re-evaluating tasks, (iv) explaining difficulties related to others, and (iv) proving and protecting capability. Certain conditions were decisive for the different response actions to be applied and also for their effectiveness in enabling engagement in tasks in daily life. Each participant used several types of response actions and the same action could be applied in several situations. To support people with an ABI to manage the demands imposed by using ET, it is important to identify the uniqueness of each client and his or her response actions to difficulties using ET and thereafter adjust the interventions accordingly.

  8. Delusions and Responsibility for Action: Insights from the Breivik Case.

    Bortolotti, Lisa; Broome, Matthew R; Mameli, Matteo

    2014-01-01

    What factors should be taken into account when attributing criminal responsibility to perpetrators of severe crimes? We discuss the Breivik case, and the considerations which led to holding Breivik accountable for his criminal acts. We put some pressure on the view that experiencing certain psychiatric symptoms or receiving a certain psychiatric diagnosis is sufficient to establish criminal insanity. We also argue that the presence of delusional beliefs, often regarded as a key factor in determining responsibility, is neither necessary nor sufficient for criminal insanity.

  9. L-037: EPR-First Responders: Action Guides commander of incident response

    2011-01-01

    This conference is about the main action guides responses implemented by the incident commander in a radiological emergency. The public exposure, the contamination, the radioactive sources and suspicious material are important aspects to be considered by the first responders

  10. Expedited response action proposal for 316-5 process trenches

    1991-07-01

    A summary of the evaluation of remedial alternatives for the 300 Area Process Trench sediment removal at Hanford is presented. Based on the preliminary technology screening, screening factors, and selection criteria the preferred alternative for the 300 Area Process Trench is to remove and interim stabilize the sediments within the fenced area of the process trenches. This alternative involves proven technologies that are applied easily at this mixed waste site. This alternative removes and isolates contaminated sediments from the active portion of the trenches allowing continued used of the trenches until an inspection and treatment facility is constructed. The alternative does not incorporate any materials or actions that preclude consideration of a technology for final remediation of the operable unit. The estimated initial and annual costs would enable this alternative to be implemented under the guidelines for an EPA- funded ERA ($2 million). Implementation of the alternative can be accomplished with trained personnel using familiar procedures to provide a safe operation that accomplishes the objective for removing a potential source of contamination, thereby reducing potential environmental threat to groundwater. 18 refs., 5 figs., 9 tabs

  11. Responsible Tourism: Environmental Actions in Russian Hotel Industry

    Lumpina, Lolita

    2016-01-01

    The aims of this thesis were to examine the responsible tourism topic, to determine the advantages and disadvantages of the environmental practices in Russian hotel industry and to investigate the reasons and values to follow the environmentally-friendly programs. The thesis includes theoretical and empirical parts. The theoretical section is based on the special literature, studies, researches, articles and online sources. The theoretical part will be divided into two primal headings: re...

  12. Muscle tissue oxygenation, pressure, electrical, and mechanical responses during dynamic and static voluntary contractions

    Vedsted, Pernille; Blangsted, Anne Katrine; Søgaard, Karen

    2006-01-01

    tension (rTO(2)) would be larger during dynamic (DYN) than intermittent static (IST) low force contractions; and that (2) oxygen tension would remain lower in the resting periods subsequent to DYN as compared to those following IST. Eight subjects performed elbow flexions with identical time......-tension products: (1) DYN as a 20 degrees elbow movement of 2 s concentric and 2 s eccentric followed by a 4 s rest; and (2) IST with a 4 s contraction followed by a 4 s rest. Each session was performed for 1 min at 10 and 20% of the maximal voluntary contraction (MVC). The force, bipolar surface EMG, MMG, IMP, rTO......, respectively), and a similar picture was seen for the eccentric phase. However, no differences were seen in rTO(2) in either the contraction or the rest periods. In a prolonged rest period (8 s) after the sessions, DYN but not IST showed rTO(2) above baseline level. In conclusion, rTO(2) in DYN and IST were...

  13. A network approach to response inhibition: dissociating functional connectivity of neural components involved in action restraint and action cancellation

    Dambacher, F.; Sack, A.T.; Lobbestael, J.; Arntz, A.; Brugman, S.; Schuhmann, T.

    2014-01-01

    The ability to inhibit action tendencies is vital for adaptive human behaviour. Various paradigms are supposed to assess action inhibition and are often used interchangeably. However, these paradigms are based on different conceptualizations (action restraint vs. action cancellation) and the

  14. Opportunities, Barriers and Actions for Industrial Demand Response in California

    McKane, Aimee T.; Piette, Mary Ann; Faulkner, David; Ghatikar, Girish; Radspieler Jr., Anthony; Adesola, Bunmi; Murtishaw, Scott; Kiliccote, Sila

    2008-01-31

    In 2006 the Demand Response Research Center (DRRC) formed an Industrial Demand Response Team to investigate opportunities and barriers to implementation of Automated Demand Response (Auto-DR) systems in California industries. Auto-DR is an open, interoperable communications and technology platform designed to: Provide customers with automated, electronic price and reliability signals; Provide customers with capability to automate customized DR strategies; Automate DR, providing utilities with dispatchable operational capability similar to conventional generation resources. This research began with a review of previous Auto-DR research on the commercial sector. Implementing Auto-DR in industry presents a number of challenges, both practical and perceived. Some of these include: the variation in loads and processes across and within sectors, resource-dependent loading patterns that are driven by outside factors such as customer orders or time-critical processing (e.g. tomato canning), the perceived lack of control inherent in the term 'Auto-DR', and aversion to risk, especially unscheduled downtime. While industry has demonstrated a willingness to temporarily provide large sheds and shifts to maintain grid reliability and be a good corporate citizen, the drivers for widespread Auto-DR will likely differ. Ultimately, most industrial facilities will balance the real and perceived risks associated with Auto-DR against the potential for economic gain through favorable pricing or incentives. Auto-DR, as with any ongoing industrial activity, will need to function effectively within market structures. The goal of the industrial research is to facilitate deployment of industrial Auto-DR that is economically attractive and technologically feasible. Automation will make DR: More visible by providing greater transparency through two-way end-to-end communication of DR signals from end-use customers; More repeatable, reliable, and persistent because the automated

  15. Effects of Corporate Social Responsibility Actions on South Korean Adolescents’ Perceptions in the Food Industry

    Mi-Hee Lim

    2017-02-01

    Full Text Available Our objective in this study is to understand how adolescents respond to the food industry’s corporate social responsibility (CSR activities, especially the effects of such activities on consumers’ emotional responses, perceived authenticity, and attitudes toward the company. Understanding which types of CSR actions most influence adolescents is important for managers. This study examines adolescents’ responses to three types of CSR actions (career-related, environment-related, and wellbeing-related across two types of products (unhealthy and healthy foods. We find that CSR actions related to career issues have the greatest effects on adolescents’ emotional responses, perceived authenticity,and attitudes toward a company under the condition of healthy food products. In other words, when a healthy food company offers a career-related CSR program, adolescents have better responses than when an unhealthy food company offers the same CSR program.

  16. Oak Ridge National Laboratory Corrective Action Plan in response to Tiger Team assessment

    1991-01-01

    This report presents a complete response to the Tiger Team assessment that was conducted at Oak Ridge National Laboratory (ORNL) and at the US Department of Energy (DOE) Oak Ridge Operations Office (ORO) from October 22, 1990, through November 30, 1990. The action plans have undergone both a discipline review and a cross-cutting review with respect to root cause. In addition, the action plans have been integrated with initiatives being pursued across Martin Marietta Energy Systems, Inc., in response to Tiger Team findings at other DOE facilities operated by Energy Systems. The root cause section is complete and describes how ORNL intends to address the root causes of the findings identified during the assessment. The action plan has benefited from a complete review by various offices at DOE Headquarters as well as review by the Tiger Team that conducted the assessment to ensure that the described actions are responsive to the observed problems

  17. Oak Ridge National Laboratory Corrective Action Plan in response to Tiger Team assessment

    Kuliasha, Michael A.

    1991-08-23

    This report presents a complete response to the Tiger Team assessment that was conducted at Oak Ridge National Laboratory (ORNL) and at the US Department of Energy (DOE) Oak Ridge Operations Office (ORO) from October 22, 1990, through November 30, 1990. The action plans have undergone both a discipline review and a cross-cutting review with respect to root cause. In addition, the action plans have been integrated with initiatives being pursued across Martin Marietta Energy Systems, Inc., in response to Tiger Team findings at other DOE facilities operated by Energy Systems. The root cause section is complete and describes how ORNL intends to address the root causes of the findings identified during the assessment. The action plan has benefited from a complete review by various offices at DOE Headquarters as well as review by the Tiger Team that conducted the assessment to ensure that the described actions are responsive to the observed problems.

  18. Oak Ridge National Laboratory Corrective Action Plan in response to Tiger Team assessment

    1991-01-01

    This report presents a complete response to the Tiger Team assessment that was conducted to Oak Ridge National Laboratory (ORNL) and at the US Department of Energy (DOE) Oak Ridge Operations Office (ORO) from October 2, 1990, through November 30, 1990. The action plans have undergone both a discipline review and a cross-cutting review with respect to root cause. In addition, the action plans have been integrated with initiatives being pursued across Martin Marietta Energy Systems, Inc., in response to Tiger Team findings at other DOE facilities operated by Energy Systems. The root cause section is complete and describes how ORNL intends to address the root cause of the findings identified during the assessment. This report is concerned with reactors safety and health findings, responses, and planned actions. Specific areas include: organization and administration; quality verification; operations; maintenance; training and certification; auxiliary systems; emergency preparedness; technical support; nuclear criticality safety; security/safety interface; experimental activities; site/facility safety review; radiological protection; personnel protection; fire protection; management findings, responses, and planned actions; self-assessment findings, responses, and planned actions; and summary of planned actions, schedules, and costs

  19. Using guitar learning to probe the Action Observation Network's response to visuomotor familiarity.

    Gardner, Tom; Aglinskas, Aidas; Cross, Emily S

    2017-08-01

    Watching other people move elicits engagement of a collection of sensorimotor brain regions collectively termed the Action Observation Network (AON). An extensive literature documents more robust AON responses when observing or executing familiar compared to unfamiliar actions, as well as a positive correlation between amplitude of AON response and an observer's familiarity with an observed or executed movement. On the other hand, emerging evidence shows patterns of AON activity counter to these findings, whereby in some circumstances, unfamiliar actions lead to greater AON engagement than familiar actions. In an attempt to reconcile these conflicting findings, some have proposed that the relationship between AON response amplitude and action familiarity is nonlinear in nature. In the present study, we used an elaborate guitar training intervention to probe the relationship between movement familiarity and AON engagement during action execution and action observation tasks. Participants underwent fMRI scanning while executing one set of guitar sequences with a scanner-compatible bass guitar and observing a second set of sequences. Participants then acquired further physical practice or observational experience with half of these stimuli outside the scanner across 3 days. Participants then returned for an identical scanning session, wherein they executed and observed equal numbers of familiar (trained) and unfamiliar (untrained) guitar sequences. Via region of interest analyses, we extracted activity within AON regions engaged during both scanning sessions, and then fit linear, quadratic and cubic regression models to these data. The data best support the cubic regression models, suggesting that the response profile within key sensorimotor brain regions associated with the AON respond to action familiarity in a nonlinear manner. Moreover, by probing the subjective nature of the prediction error signal, we show results consistent with a predictive coding account of

  20. Motor control and cardiovascular responses during isoelectric contractions of the upper trapezius muscle: evidence for individual adaptation strategies.

    Mathiassen, S E; Aminoff, T

    1997-01-01

    Ten females (25-50 years of age) performed isometric shoulder flexions, holding the right arm straight and in a horizontal position. The subjects were able to see the rectified surface electromyogram (EMG) from either one of two electrode pairs above the upper trapezius muscle and were instructed to keep its amplitude constant for 15 min while gradually unloading the arm against a support. The EMG electrodes were placed at positions representing a "cranial" and a "caudal" region of the muscle suggested previously to possess different functional properties. During the two contractions, recordings were made of: (1) EMG root mean square-amplitude and zero crossing (ZC) frequency from both electrode pairs on the trapezius as well as from the anterior part of the deltoideus, (2) supportive force, (3) heart rate (HR) and mean arterial blood pressure (MAP), and (4) perceived fatigue. The median responses during the cranial isoelectric contraction were small as compared to those reported previously in the literature: changes in exerted glenohumeral torque and ZC rate of the isoelectric EMG signal of -2.81% x min(-1) (P = 0.003) and 0.03% x min(-1) (P = 0.54), respectively, and increases in HR and MAP of 0.14 beats x min(-2) (P = 0.10) and 0.06 mmHg x min(-1) (P = 0.33), respectively. During the contraction with constant caudal EMG amplitude, the corresponding median responses were -2.51% x min(-1) (torque), 0.01% x min(-1) (ZC rate), 0.31 beats x min(-2) (HR), and 0.93 mmHg x min(-1) (MAP); P = 0.001, 0.69, 0.005, and 0.003, respectively. Considerable deviations from the "isoelectric" target amplitude were common for both contractions. Individuals differed markedly in response, and three distinct subgroups of subjects were identified using cluster analysis. These groups are suggested to represent different motor control scenarios, including differential engagement of subdivisions of the upper trapezius, alternating motor unit recruitment and, in one group, a gradual

  1. Central leptin action on euglycemia restoration in type 1 diabetes: Restraining responses normally induced by fasting?

    Xu, Yuanzhong; Tong, Qingchun

    2017-07-01

    Leptin monotherapy is sufficient to restore euglycemia in insulinopenic type 1 diabetes (T1D), yet the underlying mechanism remains poorly understood. Accumulating evidence demonstrates that the brain mediates the leptin action on euglycemia restoration. Here, we first review evidence supporting that symptoms in T1D resemble an uncontrolled response to fasting. Then, we discuss recent research progress on brain neurons and their neurotransmitters that potentially mediate the leptin action. Finally, peripheral effective pathways, which are normally involved in fasting responses and associated with leptin action on euglycemia restoration in T1D, will also be discussed. This summary complements several previous excellent reviews on this topic (Meek and Morton, 2016; Perry et al., 2016; Fujikawa and Coppari, 2015). A deep understanding of neurocircuitry and the peripheral effective pathways that mediate the leptin action on euglycemia restoration will likely lead to novel targets for an insulin-independent therapeutics against T1D. Copyright © 2016 Elsevier Ltd. All rights reserved.

  2. Efficient preloading of the ventricles by a properly timed atrial contraction underlies stroke work improvement in the acute response to cardiac resynchronization therapy

    Hu, Yuxuan; Gurev, Viatcheslav; Constantino, Jason; Trayanova, Natalia

    2013-01-01

    Background The acute response to cardiac resynchronization therapy (CRT) has been shown to be due to three mechanisms: resynchronization of ventricular contraction, efficient preloading of the ventricles by a properly timed atrial contraction, and mitral regurgitation reduction. However, the contribution of each of the three mechanisms to the acute response of CRT, specifically stroke work improvement, has not been quantified. Objective The goal of this study was to use an MRI-based anatomically accurate 3D model of failing canine ventricular electromechanics to quantify the contribution of each of the three mechanisms to stroke work improvement and identify the predominant mechanisms. Methods An MRI-based electromechanical model of the failing canine ventricles assembled previously by our group was further developed and modified. Three different protocols were used to dissect the contribution of each of the three mechanisms to stroke work improvement. Results Resynchronization of ventricular contraction did not lead to significant stroke work improvement. Efficient preloading of the ventricles by a properly timed atrial contraction was the predominant mechanism underlying stroke work improvement. Stroke work improvement peaked at an intermediate AV delay, as it allowed ventricular filling by atrial contraction to occur at a low diastolic LV pressure but also provided adequate time for ventricular filling before ventricular contraction. Diminution of mitral regurgitation by CRT led to stroke work worsening instead of improvement. Conclusion Efficient preloading of the ventricles by a properly timed atrial contraction is responsible for significant stroke work improvement in the acute CRT response. PMID:23928177

  3. Electromyographic, cerebral and muscle hemodynamic responses during intermittent, isometric contractions of the biceps brachii at three submaximal intensities

    Yagesh eBhambhani

    2014-06-01

    Full Text Available This study examined the electromyographic, cerebral and muscle hemodynamic responses during intermittent isometric contractions of biceps brachii at 20%, 40% and 60% of maximal voluntary contraction (MVC. Eleven volunteers completed two minutes of intermittent isometric contractions (12/min at an elbow angle of 90° interspersed with three minutes rest between intensities in systematic order. Surface electromyography (EMG was recorded from the right biceps brachii and near infrared spectroscopy (NIRS was used to simultaneously measure left prefrontal and right biceps brachii oxyhemoglobin (HbO2, deoxyhemoglobin (HHb and total hemoglobin (Hbtot. Transcranial Doppler ultrasound was used to measure middle cerebral artery velocity (MCAv bilaterally. Finger photoplethysmography was used to record beat-to-beat blood pressure and heart rate. EMG increased with force output from 20% to 60% MVC (P0.05. MCAv increased from rest to exercise but was not different among intensities (P>0.05. Force output correlated with the root mean square EMG and changes in muscle HbO2 (P0.05 at all three intensities. Force output declined by 8% from the 1st to the 24th contraction only at 60% MVC and was accompanied by systematic increases in RMS, cerebral HbO2 and Hbtot with a levelling off in muscle HbO2 and Hbtot. These changes were independent of alterations in mean arterial pressure. Since cerebral blood flow and oxygenation were elevated at 60% MVC, we attribute the development of fatigue to reduced muscle oxygen availability rather than impaired central n

  4. Robust and Accurate Closed-Loop Control of McKibben Artificial Muscle Contraction with a Linear Single Integral Action

    Bertrand Tondu

    2014-06-01

    Full Text Available We analyze the possibility of taking advantage of artificial muscle’s own stiffness and damping, and substituting it for a classic proportional-integral-derivative controller (PID controller an I controller. The advantages are that there would only be one parameter to tune and no need for a dynamic model. A stability analysis is proposed from a simple phenomenological artificial muscle model. Step and sinus-wave tracking responses performed with pneumatic McKibben muscles are reported showing the practical efficiency of the method to combine accuracy and load robustness. In the particular case of the McKibben artificial muscle technology, we suggest that the dynamic performances in stability and load robustness would result from the textile nature of its braided sleeve and its internal friction which do not obey Coulomb’s third law, as verified by preliminary reported original friction experiments. Comparisons are reported between three kinds of braided sleeves made of rayon yarns, plastic, and thin metal wires, whose similar closed-loop dynamic performances are highlighted. It is also experimentally shown that a sleeve braided with thin metal wires can give high accuracy performance, in step as in tracking response. This would be due to a low static friction coefficient combined with a kinetic friction exponentially increasing with speed in accordance with hydrodynamic lubrication theory applied to textile physics.

  5. Dissociable brain systems mediate vicarious learning of stimulus-response and action-outcome contingencies.

    Liljeholm, Mimi; Molloy, Ciara J; O'Doherty, John P

    2012-07-18

    Two distinct strategies have been suggested to support action selection in humans and other animals on the basis of experiential learning: a goal-directed strategy that generates decisions based on the value and causal antecedents of action outcomes, and a habitual strategy that relies on the automatic elicitation of actions by environmental stimuli. In the present study, we investigated whether a similar dichotomy exists for actions that are acquired vicariously, through observation of other individuals rather than through direct experience, and assessed whether these strategies are mediated by distinct brain regions. We scanned participants with functional magnetic resonance imaging while they performed an observational learning task designed to encourage either goal-directed encoding of the consequences of observed actions, or a mapping of observed actions to conditional discriminative cues. Activity in different parts of the action observation network discriminated between the two conditions during observational learning and correlated with the degree of insensitivity to outcome devaluation in subsequent performance. Our findings suggest that, in striking parallel to experiential learning, neural systems mediating the observational acquisition of actions may be dissociated into distinct components: a goal-directed, outcome-sensitive component and a less flexible stimulus-response component.

  6. Risk Communication Emergency Response Preparedness: Contextual Assessment of the Protective Action Decision Model.

    Heath, Robert L; Lee, Jaesub; Palenchar, Michael J; Lemon, Laura L

    2018-02-01

    Studies are continuously performed to improve risk communication campaign designs to better prepare residents to act in the safest manner during an emergency. To that end, this article investigates the predictive ability of the protective action decision model (PADM), which links environmental and social cues, predecision processes (attention, exposure, and comprehension), and risk decision perceptions (threat, alternative protective actions, and stakeholder norms) with protective action decision making. This current quasi-longitudinal study of residents (N = 400 for each year) in a high-risk (chemical release) petrochemical manufacturing community investigated whether PADM core risk perceptions predict protective action decision making. Telephone survey data collected at four intervals (1995, 1998, 2002, 2012) reveal that perceptions of protective actions and stakeholder norms, but not of threat, currently predict protective action decision making (intention to shelter in place). Of significance, rather than threat perceptions, perception of Wally Wise Guy (a spokes-character who advocates shelter in place) correlates with perceptions of protective action, stakeholder norms, and protective action decision making. Wally's response-efficacy advice predicts residents' behavioral intentions to shelter in place, thereby offering contextually sensitive support and refinement for PADM. © 2017 Society for Risk Analysis.

  7. Action plan in response to March 1981 report to NFPQT Committee

    1981-03-01

    This plan of action has been prepared at the direction of the Acting Under Secretary in response to the report of the Nuclear Facilities Personnel Qualifications and Training (NFPQT) Committee on A Safety Assessment of Department of Energy Nuclear Reactors. Senior Department officials with Headquarters responsibilities for the safety of nuclear facilities owned by and operated for the Department have developed this plan with input from the operations office managers having operational responsibility for such facilities. A summary of the plan's objectives and a cross-reference to the findings of the NFPQT Committee Report is attached to the plan. Appendix A contains implementing actions and Appendix B contains a summary of actions responsive to lessons learned from the TMI accident that have been completed or are well underway. Although the plan is written in definitive language, the specific actions (such as organization realignments and proposals) will be subject to appropriate review and approval. Also, other adjustments may be required as the actions are implemented

  8. Characteristics of myogenic response and ankle torque recovery after lengthening contraction-induced rat gastrocnemius injury

    Song Hongsun

    2012-10-01

    Full Text Available Abstract Background Although muscle dysfunction caused by unfamiliar lengthening contraction is one of most important issues in sports medicine, there is little known about the molecular events on regeneration process. The purpose of this study was to investigate the temporal and spatial expression patterns of myogenin, myoD, pax7, and myostatin after acute lengthening contraction (LC-induced injury in the rat hindlimb. Methods We employed our originally developed device with LC in rat gastrocnemius muscle (n = 24. Male Wistar rats were anesthetized with isoflurane (aspiration rate, 450 ml/min, concentration, 2.0%. The triceps surae muscle of the right hindlimb was then electrically stimulated with forced isokinetic dorsi-flexion (180°/sec and from 0 to 45°. Tissue contents of myoD, myogenin, pax7, myostatin were measured by western blotting and localizations of myoD and pax7 was measured by immunohistochemistry. After measuring isometric tetanic torque, a single bout of LC was performed in vivo. Results The torque was significantly decreased on days 2 and 5 as compared to the pre-treatment value, and recovered by day 7. The content of myoD and pax7 showed significant increases on day 2. Myogenin showed an increase from day 2 to 5. Myostatin on days 5 and 7 were significantly increased. Immunohistochemical analysis showed that myoD-positive/pax7-positive cells increased on day 2, suggesting that activated satellite cells play a role in the destruction and the early recovery phases. Conclusion We, thus, conclude that myogenic events associate with torque recovery after LC-induced injury.

  9. Banking contracts

    Durčáková, Klára

    2010-01-01

    Resumé - Bank Contracts Bank Contracts are an integral part of our everyday lives. Citizen and bussines entities used bank contracts very often. Despite this fact we can't find legal definition in the Czech law. Banking contracts understand contracts that are signed by banks in their business activities and obligations under these contracts arise. While the banking contracts have been widely used, in Czech law there is not too much literature and judgements abou this issue. Lack of legislatio...

  10. Dissociating action-effect activation and effect-based response selection.

    Schwarz, Katharina A; Pfister, Roland; Wirth, Robert; Kunde, Wilfried

    2018-05-25

    Anticipated action effects have been shown to govern action selection and initiation, as described in ideomotor theory, and they have also been demonstrated to determine crosstalk between different tasks in multitasking studies. Such effect-based crosstalk was observed not only in a forward manner (with a first task influencing performance in a following second task) but also in a backward manner (the second task influencing the preceding first task), suggesting that action effect codes can become activated prior to a capacity-limited processing stage often denoted as response selection. The process of effect-based response production, by contrast, has been proposed to be capacity-limited. These observations jointly suggest that effect code activation can occur independently of effect-based response production, though this theoretical implication has not been tested directly at present. We tested this hypothesis by employing a dual-task set-up in which we manipulated the ease of effect-based response production (via response-effect compatibility) in an experimental design that allows for observing forward and backward crosstalk. We observed robust crosstalk effects and response-effect compatibility effects alike, but no interaction between both effects. These results indicate that effect activation can occur in parallel for several tasks, independently of effect-based response production, which is confined to one task at a time. Copyright © 2018 Elsevier B.V. All rights reserved.

  11. Federal Radiological Monitoring and Assessment Center advanced part phase response actions

    Hurley, B.

    1997-01-01

    Federal Radiological Monitoring and Assessment Center (FRMAC) response actions are carried out in Advance Party and Main Party phases of deployment. Response activities are initiated by a FRMAC Home Team prior to and during Advance Party deployment, with Home Team support continuing until the FRMAC Main Party is fully deployed. Upon arrival at the incident scene, the Advance Party establishes communications with other federal, state, and local response organizations, Following an Advance Party Meeting with these response organizations, FRMAC begins formulation of an initial monitoring and sampling plan, in coordination with the jurisdictional state and the Lead Federal Agency, and initiates detailed logistical arrangements for Main Party deployment and operations

  12. 77 FR 71458 - New International Mail Contract

    2012-11-30

    ... Contract AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a... Contracts 1. This document invites public comments on the request and addresses several related procedural... Reseller Expedited Package (GREP) contract (Contracts 1).\\1\\ It seeks to have the instant Contract included...

  13. Estimating deficit probabilities with price-responsive demand in contract-based electricity markets

    Galetovic, Alexander; Munoz, Cristian M.

    2009-01-01

    Studies that estimate deficit probabilities in hydrothermal systems have generally ignored the response of demand to changing prices, in the belief that such response is largely irrelevant. We show that ignoring the response of demand to prices can lead to substantial over or under estimation of the probability of an energy deficit. To make our point we present an estimation of deficit probabilities in Chile's Central Interconnected System between 2006 and 2010. This period is characterized by tight supply, fast consumption growth and rising electricity prices. When the response of demand to rising prices is acknowledged, forecasted deficit probabilities and marginal costs are shown to be substantially lower

  14. The volunteering in the social responsibility actions: a study of case of the TRW Automotive

    Elisabete Stradiotto Siqueira

    2007-12-01

    Full Text Available This paper develops a study of case of the TRW Automotive Company and analyzes one of its actions of social responsibility developed together with the non-governmental organization (NGO “Mais Vida”. The data exposition searches to show, from the valued point of view, the complexity of the volunteer action and how its relation with an organization may arouse changes in procedures that interfere in the organizational dimension. It is important to emphasize that the results of a volunteer action, in the context of a social responsibility project, cannot be evaluated considering solemnly the tangible aspects but that the symbolic dimension assumes a fundamental role to be analyzed. In the final considerations, some questions about this theme are outlined, calling attention to its unfinished character and to its potentiality for building a learning space of tolerance and alterity.

  15. PRO-ECOLOGICAL ACTIONS AND CONSUMER CHOICES IN THE MODEL OF RESPONSIBLE BUSINESS

    Katarzyna Olejniczak

    2015-09-01

    Full Text Available The current farming conditions cause that recent social and environmental aspects of management play an important role for the functioning of modern enterprises. This results from the fact that on the one hand the activities of modern enterprises are determined by the surroundings’ increasing complexity, on the other hand the growing demands of various groups of stakeholders build company’s success based not only on a quest to maximize their profi t, but primarily on taking the responsibility for the consequences of their actions. Additionally, the growing awareness of consumers makes more and more enterprises implement the concept of corporate social responsibility (CSR in their actions. For this reason, it is important to discuss about the actions and choices of consumers in the model of CSR. The aim of this article is to present the results of the research on customers‘s environmentally conscious activities and choices.

  16. 78 FR 17205 - Notice of Availability of Service Contract Inventories

    2013-03-20

    ... FEDERAL MARITIME COMMISSION Notice of Availability of Service Contract Inventories AGENCY: Federal Maritime Commission. ACTION: Notice of availability of service contract inventories. FOR FURTHER... Service Contract Inventory Analysis, the FY 2012 Service Contract Inventory, and the FY 2012 Service...

  17. Thought-Action Fusion and Inflated Responsibility Beliefs in Obsessive-Compulsive Disorder

    O'Leary, Emily Marie; Rucklidge, Julia Jane; Blampied, Neville

    2009-01-01

    In obsessive-compulsive disorder (OCD), inflated responsibility (IR) beliefs and thought-action fusion (TAF) are two cognitive schema argued to contribute to obsessions and compulsions. We investigated whether IR and TAF are OCD-specific or whether they occur in other anxiety disorders. Adults diagnosed with OCD (n = 20) or other anxiety disorders…

  18. Gender, Discrimination Beliefs, Group-Based Guilt, and Responses to Affirmative Action for Australian Women

    Boeckmann, Robert J.; Feather, N. T.

    2007-01-01

    Views of a selection committee's decision to promote a woman over a man on the basis of affirmative action were studied in a random sample of Australians (118 men and 111 women). The relations between perceptions of workplace gender discrimination, feelings of collective responsibility and guilt for discrimination, and judgments of entitlement to…

  19. Examining the Conflict and Interconnectedness of Young People's Ideas about Environmental Issues, Responsibility and Action

    Wilks, Leigh; Harris, Neil

    2016-01-01

    Objective: Young people's environmental views are typically conflicted, with little recognition of the links between environmental issues or between environmental responsibility and action. The purpose of this study was to clarify whether young people's understanding of the environment is in conflict or whether they are forming interconnections…

  20. Five-Year Review of CERCLA Response Actions at the Idaho National Laboratory

    W. L. Jolley

    2007-02-01

    This report summarizes the documentation submitted in support of the five-year review or remedial actions implemented under the Comprehensive Environmental Response, Compensation, and Liability Act Sitewide at the Idaho National Laboratory. The report also summarizes documentation and inspections conducted at the no-further-action sites. This review covered actions conducted at 9 of the 10 waste area groups at the Idaho National Laboratory, i.e. Waste Area Groups 1, 2, 3, 4, 5, 6, 7, 9, and 10. Waste Area Group 8 was not subject to this review, because it does not fall under the jurisdiction of the U.S. Department of Energy Idaho Operations Office. The review included past site inspections and monitoring data collected in support of the remedial actions. The remedial actions have been completed at Waste Area Groups 2, 4, 5, 6, and 9. Remedial action reports have been completed for Waste Area Groups 2 and 4, and remedial action reports are expected to be completed during 2005 for Waste Area Groups 1, 5, and 9. Remediation is ongoing at Waste Area Groups 3, 7, and 10. Remedial investigations are yet to be completed for Operable Units 3-14, 7-13/14, and 10-08. The review showed that the remedies have been constructed in accordance with the requirements of the Records of Decision and are functioning as designed. Immediate threats have been addressed, and the remedies continue to be protective. Potential short-term threats are being addressed though institutional controls. Soil cover and cap remedies are being maintained properly and inspected in accordance with the appropriate requirements. Soil removal actions and equipment or system removals have successfully achieved remedial action objectives identified in the Records of Decision. The next Sitewide five-year review is scheduled for completion by 2011.

  1. Mechanisms of repetitive retrograde contractions in response to sustained esophageal distension: a study evaluating patients with postfundoplication dysphagia.

    Carlson, Dustin A; Kahrilas, Peter J; Ritter, Katherine; Lin, Zhiyue; Pandolfino, John E

    2018-03-01

    Repetitive retrograde contractions (RRCs) in response to sustained esophageal distension are a distinct contractility pattern observed with functional luminal imaging probe (FLIP) panometry that are common in type III (spastic) achalasia. RRCs are hypothesized to be indicative of either impaired inhibitory innervation or esophageal outflow obstruction. We aimed to apply FLIP panometry to patients with postfundoplication dysphagia (a model of esophageal obstruction) to explore mechanisms behind RRCs. Adult patients with dysphagia after Nissen fundoplication ( n = 32) or type III achalasia ( n = 25) were evaluated with high-resolution manometry (HRM) and upper endoscopy with FLIP. HRM studies were assessed for outflow obstruction and spastic features: premature contractility, hypercontractility, and impaired deglutitive inhibition during multiple-rapid swallows. FLIP studies were analyzed to determine the esophagogastric junction (EGJ)-distensibility index and contractility pattern, including RRCs. Barium esophagram was evaluated when available. RRCs were present in 8/32 (25%) fundoplication and 19/25 (76%) achalasia patients ( P esophageal outflow obstruction, as a predictor for RRCs. RRCs in response to sustained esophageal distension appear to be a manifestation of spastic esophageal motility. Although future study to further clarify the significance of RRCs is needed, RRCs on FLIP panometry should prompt evaluation for a major motor disorder. NEW & NOTEWORTHY Repetitive retrograde contractions (RRCs) are a common response to sustained esophageal distension among spastic achalasia patients when evaluated with the functional luminal imaging probe. We evaluated patients with postfundoplication dysphagia, i.e., patients with suspected mechanical obstruction, and found that RRCs occasionally occurred among postfundoplication patients, but often in association with manometric features of esophageal neuromuscular imbalance. Thus, RRCs appear to be a manifestation of

  2. Antigen-Experienced CD4lo T Cells Are Linked to Deficient Contraction of the Immune Response in Autoimmune Diabetes

    Sean Linkes

    2010-01-01

    Full Text Available Following proper activation, naïve “CD4lo” T cells differentiate into effector T cells with enhanced expression of CD4 -“CD4hi” effectors. Autoimmune diabetes-prone NOD mice display a unique set of antigen-experienced “CD4lo” T cells that persist after primary stimulation. Here, we report that a population of such cells remained after secondary and tertiary TCR stimulation and produced cytokines upon antigenic challenge. However, when NOD blasts were induced in the presence of rIL-15, the number of antigen-experienced “CD4lo” T cells was significantly reduced. Clonal contraction, mediated in part by CD95-dependent activation-induced cell death (AICD, normally regulates the accumulation of “CD4hi” effectors. Interestingly, CD95 expression was dramatically reduced on the AICD-resistant NOD “CD4lo” T cells. Thus, while autoimmune disease has often been attributed to the engagement of robust autoimmunity, we suggest that the inability to effectively contract the immune response distinguishes benign autoimmunity from progressive autoimmune diseases that are characterized by chronic T cell-mediated inflammation.

  3. Abnormal Brain Responses to Action Observation in Complex Regional Pain Syndrome.

    Hotta, Jaakko; Saari, Jukka; Koskinen, Miika; Hlushchuk, Yevhen; Forss, Nina; Hari, Riitta

    2017-03-01

    Patients with complex regional pain syndrome (CRPS) display various abnormalities in central motor function, and their pain is intensified when they perform or just observe motor actions. In this study, we examined the abnormalities of brain responses to action observation in CRPS. We analyzed 3-T functional magnetic resonance images from 13 upper limb CRPS patients (all female, ages 31-58 years) and 13 healthy, age- and sex-matched control subjects. The functional magnetic resonance imaging data were acquired while the subjects viewed brief videos of hand actions shown in the first-person perspective. A pattern-classification analysis was applied to characterize brain areas where the activation pattern differed between CRPS patients and healthy subjects. Brain areas with statistically significant group differences (q frontal gyrus, secondary somatosensory cortex, inferior parietal lobule, orbitofrontal cortex, and thalamus. Our findings indicate that CRPS impairs action observation by affecting brain areas related to pain processing and motor control. This article shows that in CRPS, the observation of others' motor actions induces abnormal neural activity in brain areas essential for sensorimotor functions and pain. These results build the cerebral basis for action-observation impairments in CRPS. Copyright © 2016 American Pain Society. Published by Elsevier Inc. All rights reserved.

  4. Severe accident management at nuclear power plants - emergency preparedness and response actions

    Pawar, S.K.; Krishnamurthy, P.R.

    2015-01-01

    This paper describes the current level of emergency planning and preparedness and also improvement in the emergency management programme over the years including lessons learned from Fukushima accident, hazard analysis and categorization of nuclear facilities into hazard category for establishing the emergency preparedness class, classification of emergencies based on the Emergency Action Levels (EAL), development of EAL’s for PHWR, Generic Criteria in terms of projected dose for initiating protective actions (precautionary urgent protective actions, urgent protective actions, early protective actions), operational intervention levels (OIL), Emergency planning zones and distances, protection strategy and reference levels, use of residual dose for establishing reference levels for optimization of protection strategy, criteria for termination of emergency, transition of emergency exposure situation to existing exposure situation or planned exposure situation, criteria for medical managements of exposed persons and guidance for controlling the dose of emergency workers. This paper also highlights the EALs for typical PHWR type reactors for all types of emergencies (plant, site and offsite), transition from emergency operating procedures (EOP) to accident management guidelines (AMG) to emergency response actions and proposed implementation of guidelines

  5. Action video games and improved attentional control: Disentangling selection- and response-based processes.

    Chisholm, Joseph D; Kingstone, Alan

    2015-10-01

    Research has demonstrated that experience with action video games is associated with improvements in a host of cognitive tasks. Evidence from paradigms that assess aspects of attention has suggested that action video game players (AVGPs) possess greater control over the allocation of attentional resources than do non-video-game players (NVGPs). Using a compound search task that teased apart selection- and response-based processes (Duncan, 1985), we required participants to perform an oculomotor capture task in which they made saccades to a uniquely colored target (selection-based process) and then produced a manual directional response based on information within the target (response-based process). We replicated the finding that AVGPs are less susceptible to attentional distraction and, critically, revealed that AVGPs outperform NVGPs on both selection-based and response-based processes. These results not only are consistent with the improved-attentional-control account of AVGP benefits, but they suggest that the benefit of action video game playing extends across the full breadth of attention-mediated stimulus-response processes that impact human performance.

  6. Senior customers’ attitudes towards the social responsibility actions of pharmacies and drugstores

    Maria de Lourdes Bacha

    2008-09-01

    Full Text Available In  this  article  the  attitudes  of  senior  customers are  analyzed  considering  the  actions  of  social responsibility  of  pharmacies  and  drugstores  in the city of São Paulo. A quantitative and empiric research was carried out taking into account the concept of attitude and the theory regarding the social responsibility, with a non-probabilistic sample of 200 buyers in the city of São Paulo, in 2006.  A structured questionnaire was used for field work. The results show ineffective actions of social responsibility from pharmacies and drugstores, in spite of the benefits they could bring to the institutional image and brand.

  7. IAEA research contracts. First annual report

    1961-01-01

    The present volume is the first issue of what will become a regular annual publication by the Agency. It contains summaries of the final reports on all those contracts which have expired before 31 December 1960 with a few exceptions. In every case, the summary of the contractor's final report has been prepared by that member of the Agency's scientific staff who has been closely connected with that particular subject of research. Thus, the scientific data reported in the summary remain the responsibility of the contractor, the Agency being responsible for any additional observations. The reports of the following contracts are included: Research Contract No.2, The investigation of electrophysiological responses of biological systems, in particular of nerve cells, to irradiation with small doses of X-ray and other types of ionizing radiation, Research Contract No.3, Investigation on the mode of the protective action of certain sulfhydryl compounds against radiation effects on the synthesis of deoxyribonucleic acid, using tritium-labelled thymidine, Research Contract No.6, Investigation and development of a new method of monitoring and dosimetry for low fluxes of fast neutrons, involving the use of a bubble chamber, Research Contract No.13, Effects of incorporated radioisotopes upon the stability of genetic materials, Research Contract No.16, Interrelationship of root absorption and leaf absorption of radioisotopes in herbaceous plants, Research Contract No. 23, The uptake of radioactive wastes by lowland rice from contaminated soils due to irrigation water and its decontamination, Research Contract No.28, Comparison between mutation rates induced by acute and chronic gamma irradiation

  8. IAEA research contracts. First annual report

    NONE

    1961-07-01

    The present volume is the first issue of what will become a regular annual publication by the Agency. It contains summaries of the final reports on all those contracts which have expired before 31 December 1960 with a few exceptions. In every case, the summary of the contractor's final report has been prepared by that member of the Agency's scientific staff who has been closely connected with that particular subject of research. Thus, the scientific data reported in the summary remain the responsibility of the contractor, the Agency being responsible for any additional observations. The reports of the following contracts are included: Research Contract No.2, The investigation of electrophysiological responses of biological systems, in particular of nerve cells, to irradiation with small doses of X-ray and other types of ionizing radiation, Research Contract No.3, Investigation on the mode of the protective action of certain sulfhydryl compounds against radiation effects on the synthesis of deoxyribonucleic acid, using tritium-labelled thymidine, Research Contract No.6, Investigation and development of a new method of monitoring and dosimetry for low fluxes of fast neutrons, involving the use of a bubble chamber, Research Contract No.13, Effects of incorporated radioisotopes upon the stability of genetic materials, Research Contract No.16, Interrelationship of root absorption and leaf absorption of radioisotopes in herbaceous plants, Research Contract No. 23, The uptake of radioactive wastes by lowland rice from contaminated soils due to irrigation water and its decontamination, Research Contract No.28, Comparison between mutation rates induced by acute and chronic gamma irradiation.

  9. [Effects of 2-(p-dimethylaminostyryl) pyridine methycholide (DSPM-Ci) on ECG, left atrium contractivity and on papillary muscle action potentials].

    Jiang, X Y; Zhou, C M; Li, D M; Zhang, K J

    1996-01-01

    The effects of DSPM-Cl on ECG in rats, on the dose-effect curve in guinea pig left atria and on the fast action potential (AP), high-K+ depolarized slow action potential (SAP) in guinea pigs papillary muscle were examined electrophysiologically. DSPM-Cl (2 mg.kg-1) showed significant nagative frequency, negative conductivity effect, and prolonged the PP and PR interval. DSPM-CI (30-50 mumol.L-1) was shown to inhibit left atria contractility and shift the concentration-response curve of Iso and CaCl2 to the right with PD2' values of 4.60 and 4.13, respectively. In addition, DSPM-Cl was found to prolong the duration of action potential 90 (APD90) and effective refractory period (ERP), and decrease the maximal upstroke velocity (Vmax) in K(+)-depolarized guinea pigs papillary muscles. The results suggest that, like verpamil, DSPM-Cl might be a calcium antagonist.

  10. Expression of collagen and related growth factors in rat tendon and skeletal muscle in response to specific contraction types

    Heinemeier, K M; Olesen, J L; Haddad, F

    2007-01-01

    greater than the effect of concentric training on the expression of several transcripts. In conclusion, the study supports an involvement of TGF-beta-1 in loading-induced collagen synthesis in the muscle-tendon unit and importantly, it indicates that muscle tissue is more sensitive than tendon......Acute exercise induces collagen synthesis in both tendon and muscle, indicating an adaptive response in the connective tissue of the muscle-tendon unit. However, the mechanisms of this adaptation, potentially involving collagen-inducing growth factors (such as transforming growth factor-beta-1 (TGF......-beta-1)), as well as enzymes related to collagen processing, are not clear. Furthermore, possible differential effects of specific contraction types on collagen regulation have not been investigated. Female Sprague-Dawley rats were subjected to 4 days of concentric, eccentric or isometric training (n = 7...

  11. Table top exercise: State Response to a terrorist attack against an NPP. STAR Contract

    Nannini, A.; Aurelle, J.

    2012-01-01

    The response to a severe attack on a NPP encompasses protection of public and environment, maintaining public order and protection. To this end, the large number of local and national entities involved in the response will have to cooperate efficiently (security and safety authorities, operator teams, dedicated response forces, judicial authorities). The objective of STAR exercise:to develop a cultural integration of the implied agencies namely a mutual understanding between the safety and security stakes through national exercises,and to share with our European counterparts common modes for emergency management of a nuclear crisis. STAR is a scenario-driven case study, time-stepped facilitated discussion to address crisis decision management. The scenario considers an attack against a NPP requesting an emergency response at national level. Although NPPs are designed to sustain such attacks, the emergency preparedness and response management has to be prepared. The scenario provides successive failures of safety functions requiring timely and appropriate measures to be taken to stop the aggression and to restore safety. The objective is to identify and develop key issues related to the effectiveness of the response through a facilitated discussion. The scenario is organised by time-steps and used by facilitators to lead participants through the case study to express theirs comments, points of view, criticisms. The final discussion allows identifying good practices and recommendations. The first STAR session showed the importance of human factor and organizational issues such as: the coordination between the involved agencies, the need for a common language, the need to simplify the decision channels, the management of contradictory orders, or the management of available skills. The article is followed by the slides of the presentation

  12. Contracts for Cross-organizational Workflows as Timed Dynamic Condition Response Graphs

    Hildebrandt, Thomas; Mukkamala, Raghava Rao; Slaats, Tijs

    2013-01-01

    We conservatively extend the declarative Dynamic Condition Response (DCR) Graph process model, introduced in the PhD thesis of the second author, to allow for discrete time deadlines. We prove that safety and liveness properties can be verified by mapping finite timed DCR Graphs to finite state...

  13. 48 CFR 919.705-6 - Postaward responsibilities of the contracting officer.

    2010-10-01

    ... DEPARTMENT OF ENERGY SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Subcontracting With Small Business, Small Disadvantaged Business, and Women-Owned Small Business Concerns 919.705-6 Postaward responsibilities of the... Small and Disadvantaged Business Utilization. [49 FR 11997, Mar. 28, 1984, as amended at 59 FR 9106, Feb...

  14. Rubble masonry response under cyclic actions: The experience of L’Aquila city (Italy)

    Fonti, Roberta; Barthel, Rainer; Formisano, Antonio; Borri, Antonio; Candela, Michele

    2015-01-01

    Several methods of analysis are available in engineering practice to study old masonry constructions. Two commonly used approaches in the field of seismic engineering are global and local analyses. Despite several years of research in this field, the various methodologies suffer from a lack of comprehensive experimental validation. This is mainly due to the difficulty in simulating the many different kinds of masonry and, accordingly, the non-linear response under horizontal actions. This issue can be addressed by examining the local response of isolated panels under monotonic and/or alternate actions. Different testing methodologies are commonly used to identify the local response of old masonry. These range from simplified pull-out tests to sophisticated in-plane monotonic tests. However, there is a lack of both knowledge and critical comparison between experimental validations and numerical simulations. This is mainly due to the difficulties in implementing irregular settings within both simplified and advanced numerical analyses. Similarly, the simulation of degradation effects within laboratory tests is difficult with respect to old masonry in-situ boundary conditions. Numerical models, particularly on rubble masonry, are commonly simplified. They are mainly based on a kinematic chain of rigid blocks able to perform different “modes of damage” of structures subjected to horizontal actions. This paper presents an innovative methodology for testing; its aim is to identify a simplified model for out-of-plane response of rubbleworks with respect to the experimental evidence. The case study of L’Aquila district is discussed

  15. Rubble masonry response under cyclic actions: The experience of L’Aquila city (Italy)

    Fonti, Roberta, E-mail: roberta.fonti@tum.de; Barthel, Rainer, E-mail: r.barthel@lrz.tu-muenchen.de [TUM University, Chair of Structural Design, Arcisstraße 21, 80333 Munich (Germany); Formisano, Antonio, E-mail: antoform@unina.it [University of Naples “Federico II”, DIST Department, P.le V. Tecchio, 80, 80125 Naples (Italy); Borri, Antonio, E-mail: antonio.borri@unipg.it [University of Perugia, Department of Engineering, Via G. Duranti 95, 06125 Perugia (Italy); Candela, Michele, E-mail: ing.mcandela@libero.it [University of Reggio Calabria, PAU Department, Salita Melissari 1, 89124 Reggio Calabria (Italy)

    2015-12-31

    Several methods of analysis are available in engineering practice to study old masonry constructions. Two commonly used approaches in the field of seismic engineering are global and local analyses. Despite several years of research in this field, the various methodologies suffer from a lack of comprehensive experimental validation. This is mainly due to the difficulty in simulating the many different kinds of masonry and, accordingly, the non-linear response under horizontal actions. This issue can be addressed by examining the local response of isolated panels under monotonic and/or alternate actions. Different testing methodologies are commonly used to identify the local response of old masonry. These range from simplified pull-out tests to sophisticated in-plane monotonic tests. However, there is a lack of both knowledge and critical comparison between experimental validations and numerical simulations. This is mainly due to the difficulties in implementing irregular settings within both simplified and advanced numerical analyses. Similarly, the simulation of degradation effects within laboratory tests is difficult with respect to old masonry in-situ boundary conditions. Numerical models, particularly on rubble masonry, are commonly simplified. They are mainly based on a kinematic chain of rigid blocks able to perform different “modes of damage” of structures subjected to horizontal actions. This paper presents an innovative methodology for testing; its aim is to identify a simplified model for out-of-plane response of rubbleworks with respect to the experimental evidence. The case study of L’Aquila district is discussed.

  16. Rubble masonry response under cyclic actions: The experience of L'Aquila city (Italy)

    Fonti, Roberta; Barthel, Rainer; Formisano, Antonio; Borri, Antonio; Candela, Michele

    2015-12-01

    Several methods of analysis are available in engineering practice to study old masonry constructions. Two commonly used approaches in the field of seismic engineering are global and local analyses. Despite several years of research in this field, the various methodologies suffer from a lack of comprehensive experimental validation. This is mainly due to the difficulty in simulating the many different kinds of masonry and, accordingly, the non-linear response under horizontal actions. This issue can be addressed by examining the local response of isolated panels under monotonic and/or alternate actions. Different testing methodologies are commonly used to identify the local response of old masonry. These range from simplified pull-out tests to sophisticated in-plane monotonic tests. However, there is a lack of both knowledge and critical comparison between experimental validations and numerical simulations. This is mainly due to the difficulties in implementing irregular settings within both simplified and advanced numerical analyses. Similarly, the simulation of degradation effects within laboratory tests is difficult with respect to old masonry in-situ boundary conditions. Numerical models, particularly on rubble masonry, are commonly simplified. They are mainly based on a kinematic chain of rigid blocks able to perform different "modes of damage" of structures subjected to horizontal actions. This paper presents an innovative methodology for testing; its aim is to identify a simplified model for out-of-plane response of rubbleworks with respect to the experimental evidence. The case study of L'Aquila district is discussed.

  17. Post-contractile BOLD contrast in skeletal muscle at 7 T reveals inter-individual heterogeneity in the physiological responses to muscle contraction.

    Towse, Theodore F; Elder, Christopher P; Bush, Emily C; Klockenkemper, Samuel W; Bullock, Jared T; Dortch, Richard D; Damon, Bruce M

    2016-12-01

    Muscle blood oxygenation-level dependent (BOLD) contrast is greater in magnitude and potentially more influenced by extravascular BOLD mechanisms at 7 T than it is at lower field strengths. Muscle BOLD imaging of muscle contractions at 7 T could, therefore, provide greater or different contrast than at 3 T. The purpose of this study was to evaluate the feasibility of using BOLD imaging at 7 T to assess the physiological responses to in vivo muscle contractions. Thirteen subjects (four females) performed a series of isometric contractions of the calf muscles while being scanned in a Philips Achieva 7 T human imager. Following 2 s maximal isometric plantarflexion contractions, BOLD signal transients ranging from 0.3 to 7.0% of the pre-contraction signal intensity were observed in the soleus muscle. We observed considerable inter-subject variability in both the magnitude and time course of the muscle BOLD signal. A subset of subjects (n = 7) repeated the contraction protocol at two different repetition times (T R : 1000 and 2500 ms) to determine the potential of T 1 -related inflow effects on the magnitude of the post-contractile BOLD response. Consistent with previous reports, there was no difference in the magnitude of the responses for the two T R values (3.8 ± 0.9 versus 4.0 ± 0.6% for T R  = 1000 and 2500 ms, respectively; mean ± standard error). These results demonstrate that studies of the muscle BOLD responses to contractions are feasible at 7 T. Compared with studies at lower field strengths, post-contractile 7 T muscle BOLD contrast may afford greater insight into microvascular function and dysfunction. Copyright © 2016 John Wiley & Sons, Ltd.

  18. Corrective Action Plan in response to the March 1992 Tiger Team Assessment of the Ames Laboratory

    1992-01-01

    On March 5, 1992, a Department of Energy (DOE) Tiger Team completed an assessment of the Ames Laboratory, located in Ames, Iowa. The purpose of the assessment was to provide the Secretary of Energy with a report on the status and performance of Environment, Safety and Health (ES ampersand H) programs at Ames Laboratory. Detailed findings of the assessment are presented in the report, DOE/EH-0237, Tiger Team Assessment of the Ames Laboratory. This document, the Ames Laboratory Corrective Action Plan (ALCAP), presents corrective actions to overcome deficiencies cited in the Tiger Team Assessment. The Tiger Team identified 53 Environmental findings, from which the Team derived four key findings. In the Safety and Health (S ampersand H) area, 126 concerns were identified, eight of which were designated Category 11 (there were no Category I concerns). Seven key concerns were derived from the 126 concerns. The Management Subteam developed 19 findings which have been summarized in four key findings. The eight S ampersand H Category 11 concerns identified in the Tiger Team Assessment were given prompt management attention. Actions to address these deficiencies have been described in individual corrective action plans, which were submitted to DOE Headquarters on March 20, 1992. The ALCAP includes actions described in this early response, as well as a long term strategy and framework for correcting all remaining deficiencies. Accordingly, the ALCAP presents the organizational structure, management systems, and specific responses that are being developed to implement corrective actions and to resolve root causes identified in the Tiger Team Assessment. The Chicago Field Office (CH), IowaState University (ISU), the Institute for Physical Research and Technology (IPRT), and Ames Laboratory prepared the ALCAP with input from the DOE Headquarters, Office of Energy Research (ER)

  19. [The responsiveness of males having suffered forced displacement regarding their risk of contracting sexually-transmitted infection].

    Vásquez-Salazar, Edwin A; Ochoa-Marín, Sandra C; Duarte, María B

    2012-10-01

    Describing displaced males' responsiveness regarding issues concerning sexual and reproductive health, particularly contracting STI/HIV/AIDS. An ethnographic study concerning displaced males who were living in shelters was carried out in Medellín, Colombia, from March to November 2010; observation and semi-structured interview techniques were used. Nineteen men(with and without a partner) aged 18 to 60 years old were interviewed; they had been suffering the effects of forced displacement for less than 1 year. The results were analyzed following grounded theory guidelines. Three main categories were analyzed: having been forcibly displaced and such impact on their daily life, issues related to their sexuality and their ability to respond. Despite forcibly displaced male shaving information about condo muse and perceiving the risk posed by STI/HIV/AIDS, they did not take preventative measures when engaging in their sexual practices and most assumed various risky behavior patterns. Living conditions in the hostel, few job opportunities and the culture regarding machismo increased the risk of acquiring an STI and decreased their responsiveness to them. Responsiveness to STI/HIV/AID Sin males who had been experiencing the hardships of having been recently displaced was seen to have become reduced because of the material and psychosocial conditions which they had to face. Policies and programs addressing this group's specific needs are required which are aimed at improving information regarding sexual and reproductive health, access to services and opportunities for decent work.

  20. Persistent attenuation and enhancement of the earthworm main muscle contraction generator response induced by repeated stimulation of a peripheral neuron

    Y.C. Chang

    1998-10-01

    Full Text Available Responses evoked in the earthworm, Amynthas hawayanus, main muscle contraction generator M-2 (postsynaptic mechanical-stimulus-sensitive neuron by threshold mechanical stimuli in 2-s intertrial intervals (ITI were used as the control or unconditioned responses (UR. Their attenuation induced by decreasing these intervals in non-associative conditioning and their enhancement induced by associating the unconditioned stimuli (US to a train of short (0.1 s hyperpolarizing electrical substitutive conditioning stimuli (SCS in the Peri-Kästchen (PK neuron were measured in four parameters, i.e., peak numbers (N and amplitude (averaged from 120 responses, sum of these amplitudes (SAMP and the highest peak amplitude (V over a period of 4 min. Persistent attenuation similar to habituation was induced by decreasing the control ITI to 0.5 s and 2.0 s in non-associative conditioning within less than 4 min. Dishabituation was induced by randomly pairing one of these habituated US to an electrical stimulus in the PK neuron. All four parameters of the UR were enhanced by forward (SCS-US, but not backward (US-SCS, association of the US with 25, 100 and 250-Hz trains of SCS with 40-ms interstimulus intervals (ISI for 4 min and persisted for another 4 min after turning off the SCS. The enhancement of these parameters was proportional to the SCS frequencies in the train. No UR was evoked by the SCS when the US was turned off after 4 min of classical conditioning.

  1. Fears, Uncertainties, and Hopes: Patient-Initiated Actions and Doctors’ Responses During Oncology Interviews*

    Beach, Wayne A.; Dozier, David M.

    2015-01-01

    New cancer patients frequently raise concerns about fears, uncertainties, and hopes during oncology interviews. This study sought to understand when and how patients raise their concerns, how doctors responded to these patient-initiated actions, and implications for communication satisfaction. A sub-sampling of video recorded and transcribed encounters was investigated involving 44 new patients and 14 oncologists. Patients completed pre-post self-report measures about fears, uncertainties, and hopes as well as post-evaluations of interview satisfaction. Conversation Analysis (CA) was employed to initially identify pairs of patient-initiated and doctor-responsive actions. A coding scheme was subsequently developed, and two independent coding teams, comprised of two coders each, reliably identified patient-initiated and doctor-responsive social actions. Interactional findings reveal that new cancer patients initiate actions much more frequently than previous research had identified, concerns are usually raised indirectly, and with minimal emotion. Doctors tend to respond to these concerns immediately, but with even less affect, and rarely partner with patients. From pre-post results it was determined that the higher patients’ reported fears, the higher their post-visit fears and lower their satisfaction. Patients with high uncertainty were highly proactive (e.g., asked more questions), yet reported even greater uncertainties following encounters. Hopeful patients also exited interviews with high hopes. Overall, new patients were very satisfied: Oncology interviews significantly decreased patients’ fears and uncertainties, while increasing hopes. Discussion raises key issues for improving communication and managing quality cancer care. PMID:26134261

  2. Responsibility, thought-action fusion, and thought suppression in Turkish patients with obsessive-compulsive disorder.

    Yorulmaz, O; Karanci, A N; Bastug, B; Kisa, C; Goka, E

    2008-03-01

    Although an inflated sense of responsibility, thought-action fusion, and thought suppression are influential factors in cognitive models of obsessive-compulsive disorder (OCD), their impact on OCD has generally been demonstrated in samples from Western countries. The aim of the present study is to evaluate these cognitive factors in Turkish patients with OCD, other anxiety disorders, and community controls. Group comparisons showed that responsibility based on self-dangerousness and thought suppression significantly distinguished OCD patients from patients with other anxiety disorders and controls. Moreover, correlation and discriminant function analyses indicated that thought-action fusion in morality and likelihood was also associated with OCD symptoms. The present findings provide support for the international validity and specificity of cognitive factors and model for OCD.

  3. IAEA research contracts. Third annual report

    1963-01-01

    During the period in which the Agency's research programme has been operative, nearly 150 research contracts have been placed with institutions in 35 Member States. While considerable emphasis was placed initially on research of a more fundamental nature - as reflected by the summaries presented herein of work under contracts awarded in the early stages of the programme - recent policy has shifted the major emphasis toward research of a practical nature, as the results of this type of research are likely to be of more immediate interest to Member States, and particularly to the developing nations. In every case, the summary of the contractor's final report has been prepared by that member of the Agency's scientific staff who has been closely connected with that particular subject of research. Thus, the scientific data reported in the summary remain the responsibility of the contractor, the Agency being responsible for any additional observations. The reports in the field of Radioactive waste management and environmental research included are: Research Contract No.20. Studies in the uptake of radioisotopes by edible marine products; Research Contract No. 33, Behaviour of fission products in soil; Research Contract No.100, Ionic interaction near clay surfaces. Reports dealing with Health physics and radiation protection presented are: Research Contract No.14, The effect of radiation on plant cells and its modification with protective substances; Research Contract No.32, Determination of the enrichment factors of calcium isotopes on ion exchange resins and the investigation of the various systems of electrolytic separation; Research Contract No. 53, Selection of sulphydryl compounds for radiation protection, using a new microbiological method; Research Contract No. 79, A study of the uptake of radioactive calcium in the skeleton. Reports related to Radiobiology are: Research Contract No.11, Genetical investigations on the effect of ionizing radiation on human cells

  4. IAEA research contracts. Third annual report

    NONE

    1963-04-01

    During the period in which the Agency's research programme has been operative, nearly 150 research contracts have been placed with institutions in 35 Member States. While considerable emphasis was placed initially on research of a more fundamental nature - as reflected by the summaries presented herein of work under contracts awarded in the early stages of the programme - recent policy has shifted the major emphasis toward research of a practical nature, as the results of this type of research are likely to be of more immediate interest to Member States, and particularly to the developing nations. In every case, the summary of the contractor's final report has been prepared by that member of the Agency's scientific staff who has been closely connected with that particular subject of research. Thus, the scientific data reported in the summary remain the responsibility of the contractor, the Agency being responsible for any additional observations. The reports in the field of Radioactive waste management and environmental research included are: Research Contract No.20. Studies in the uptake of radioisotopes by edible marine products; Research Contract No. 33, Behaviour of fission products in soil; Research Contract No.100, Ionic interaction near clay surfaces. Reports dealing with Health physics and radiation protection presented are: Research Contract No.14, The effect of radiation on plant cells and its modification with protective substances; Research Contract No.32, Determination of the enrichment factors of calcium isotopes on ion exchange resins and the investigation of the various systems of electrolytic separation; Research Contract No. 53, Selection of sulphydryl compounds for radiation protection, using a new microbiological method; Research Contract No. 79, A study of the uptake of radioactive calcium in the skeleton. Reports related to Radiobiology are: Research Contract No.11, Genetical investigations on the effect of ionizing radiation on human cells

  5. Foreign Affairs: Specific Action Plan Needed to Improve Response to Parental Child Abductions

    2000-03-01

    the child or prejudice to interested parties; (3) secure the voluntary return of the child or to bring about an amicable resolution of the issues, and...FOREIGN AFFAIRS Specific Action Plan Needed to Improve Response to Parental Child Abductions DISTRIBUTION STATEMENT A Approved for Public Release...International Parental Child Abduction 17 Page 1 GAO/NSIAD-00-10 Parental Child Abduction Page 2 GAO/NSIAD-00-10 Parental Child Abduction GAP

  6. Plagiarism: A Shared Responsibility of All, Current Situation, and Future Actions in Yemen.

    Muthanna, Abdulghani

    2016-01-01

    As combating plagiarism is a shared responsibility of all, this article focuses on presenting the current situation of higher education in Yemen. The critical review of four implementable policy documents and interviews revealed the absence of research ethics code, research misconduct policy, and institutional policies in the country. This led to the presence of several acts of research dishonesty. The article concludes with an initiative for necessary future actions in the nation.

  7. Expanded polyfunctional T cell response to mycobacterial antigens in TB disease and contraction post-treatment.

    James M Young

    2010-06-01

    Full Text Available T cells producing multiple factors have been shown to be required for protection from disease progression in HIV but we have recently shown this not to be the case in TB. Subjects with active disease had a greater proportion of polyfunctional cells responding to ESAT-6/CFP-10 stimulation than their infected but non-diseased household contacts (HHC. We therefore wanted to assess this profile in subjects who had successfully completed standard TB chemotherapy.We performed a cross-sectional study using PBMC from TB cases (pre- and post-treatment and HHC. Samples were stimulated overnight with TB antigens (ESAT-6/CFP-10 and PPD and their CD4+ and CD8+ T cells were assessed for production of CD107a, IFN-gamma, IL-2 and TNF-alpha and the complexity of the responses was determined using SPICE and PESTLE software.We found that an increase in complexity (i.e., production of more than 1 factor simultaneously of the T cell profile was associated with TB disease and that this was significantly reduced following TB treatment. This implies that T cells are able to respond adequately to TB antigens with active disease (at least initially but the ability of this response to protect the host from disease progression is hampered, presumably due to immune evasion strategies by the bacteria. These findings have implications for the development of new diagnostics and vaccine strategies.

  8. A concerted action towards improved international response to nuclear and radiological events

    Ugletveit, F.

    2006-01-01

    After the Chernobyl accident in 1986, two conventions, the Convention on Early Notification of a Nuclear Accident and the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency, were established in order to provide a framework for enhanced international cooperation in the response to such events. It has however been widely recognised that a better practical implementation of these conventions could significantly enhance our response capabilities. In order to achieve this the IAEA Member States, their Competent Authorities and the IAEA Secretariat have developed an International Action Plan for Strengthening the International Preparedness and Response System for Nuclear and Radiological Emergencies, 2004-2009. This Action Plan has three main elements: International communication International assistance Sustainable infrastructure and Working Groups and Expert Groups have been established to carry out the work in accordance with the plan. The implementation of the Action Plan is managed jointly by the IAEA Secretariat and the National Competent Authority Coordinating Group, N.C.A.C.G.. Currently some 65 experts from about 30 different states and international organisations are taking part. Two of the main goals of this work are to develop standardised/harmonized response procedures necessary for efficient provision of international assistance and establishment of a common unified communication platform. A more detailed update on the development of the work will be given. The development and implementation of this Action Plan is an important milestone in nuclear and radiological emergency preparedness and response and will offer an opportunity for the international society to establish a better and more cost efficient response capability. The standardised procedures and the unified communication platform established will subsequently have to be adopted and implemented by states and international organisations. This may have significant

  9. Decisions on Energy Demand Response Option Contracts in Smart Grids Based on Activity-Based Costing and Stochastic Programming

    Alfred J. Hildreth

    2013-01-01

    Full Text Available Smart grids enable a two-way energy demand response capability through which a utility company offers its industrial customers various call options for energy load curtailment. If a customer has the capability to accurately determine whether to accept an offer or not, then in the case of accepting an offer, the customer can earn both an option premium to participate, and a strike price for load curtailments if requested. However, today most manufacturing companies lack the capability to make the correct contract decisions for given offers. This paper proposes a novel decision model based on activity-based costing (ABC and stochastic programming, developed to accurately evaluate the impact of load curtailments and determine as to whether or not to accept an energy load curtailment offer. The proposed model specifically targets state-transition flexible and Quality-of-Service (QoS flexible energy use activities to reduce the peak energy demand rate. An illustrative example with the proposed decision model under a call-option based energy demand response scenario is presented. As shown from the example results, the proposed decision model can be used with emerging smart grid opportunities to provide a competitive advantage to the manufacturing industry.

  10. Alignment effects in beer mugs: Automatic action activation or response competition?

    Roest, Sander A; Pecher, Diane; Naeije, Lilian; Zeelenberg, René

    2016-08-01

    Responses to objects with a graspable handle are faster when the response hand and handle orientation are aligned (e.g., a key press with the right hand is required and the object handle is oriented to the right) than when they are not aligned. This effect could be explained by automatic activation of specific motor programs when an object is viewed. Alternatively, the effect could be explained by competition at the response level. Participants performed a reach-and-grasp or reach-and-button-press action with their left or right hand in response to the color of a beer mug. The alignment effect did not vary as a function of the type of action. In addition, the alignment effect disappeared in a go/no-go version of the task. The same results were obtained when participants made upright/inverted decisions, so that object shape was task-relevant. Our results indicate that alignment effects are not due to automatic motor activation of the left or right limb.

  11. The role of psychological contract on employee commitment and organisational citizenship behaviour: A study of Indonesian young entrepreneurs in management action

    Anggraeni, Ade I.; Dwiatmadja, Christantius; Yuniawan, Ahyar

    2017-01-01

    Orientation: This study aims to analyse the entrepreneurship-driven reasons and characteristics of employee management of the young generation, by analysing the role of psychological contract on employee commitment and organisational citizenship behaviour in the light of the characteristics of the millennial generation as the owners of small and medium-sized enterprises. Research purpose: The main objective of this study was to empirically analyse the effect of the psychological contract ...

  12. Contracting in a Foreign Country

    Rodeschin, Darrin

    1997-01-01

    .... This thesis investigates and compares the different contracting structures of the U.S. Army, the UN, and Apple as well as the duties and responsibilities of the contracting individuals within these organizations...

  13. Expression of collagen and related growth factors in rat tendon and skeletal muscle in response to specific contraction types.

    Heinemeier, K M; Olesen, J L; Haddad, F; Langberg, H; Kjaer, M; Baldwin, K M; Schjerling, P

    2007-08-01

    Acute exercise induces collagen synthesis in both tendon and muscle, indicating an adaptive response in the connective tissue of the muscle-tendon unit. However, the mechanisms of this adaptation, potentially involving collagen-inducing growth factors (such as transforming growth factor-beta-1 (TGF-beta-1)), as well as enzymes related to collagen processing, are not clear. Furthermore, possible differential effects of specific contraction types on collagen regulation have not been investigated. Female Sprague-Dawley rats were subjected to 4 days of concentric, eccentric or isometric training (n = 7-9 per group) of the medial gastrocnemius, by stimulation of the sciatic nerve. RNA was extracted from medial gastrocnemius and Achilles tendon tissue 24 h after the last training bout, and mRNA levels for collagens I and III, TGF-beta-1, connective tissue growth factor (CTGF), lysyl oxidase (LOX), metalloproteinases (MMP-2 and -9) and their inhibitors (TIMP-1 and 2) were measured by Northern blotting and/or real-time PCR. In tendon, expression of TGF-beta-1 and collagens I and III (but not CTGF) increased in response to all types of training. Similarly, enzymes/factors involved in collagen processing were induced in tendon, especially LOX (up to 37-fold), which could indicate a loading-induced increase in cross-linking of tendon collagen. In skeletal muscle, a similar regulation of gene expression was observed, but in contrast to the tendon response, the effect of eccentric training was significantly greater than the effect of concentric training on the expression of several transcripts. In conclusion, the study supports an involvement of TGF-beta-1 in loading-induced collagen synthesis in the muscle-tendon unit and importantly, it indicates that muscle tissue is more sensitive than tendon to the specific mechanical stimulus.

  14. The role of right prefrontal and medial cortex in response inhibition: interfering with action restraint and action cancellation using transcranial magnetic brain stimulation.

    Dambacher, Franziska; Sack, Alexander T; Lobbestael, Jill; Arntz, Arnoud; Brugmann, Suzanne; Schuhmann, Teresa

    2014-08-01

    The ability of inhibiting impulsive urges is paramount for human behavior. Such successful response inhibition has consistently been associated with activity in pFC. The current study aims to unravel the differential involvement of different areas within right pFC for successful action restraint versus action cancellation. These two conceptually different aspects of action inhibition were measured with a go/no-go task (action restraint) and a stop signal task (action cancellation). Localization of relevant prefrontal activation was based on fMRI data. Significant task-related activation during successful action restraint was localized for each participant individually in right anterior insula (rAI), right superior frontal gyrus, and pre-SMA. Activation during successful action cancellation was localized in rAI, right middle frontal gyrus, and pre-SMA. Subsequently, fMRI-guided continuous thetaburst stimulation was applied to these regions. Results showed that the disruption of neural activity in rAI reduced both the ability to restrain (go/no-go) and cancel (stop signal) responses. In contrast, continuous thetaburst stimulation-induced disruption of the right superior frontal gyrus specifically impaired the ability to restrain from responding (go/no-go), while leaving the ability for action cancellation largely intact. Stimulation applied to right middle frontal gyrus and pre-SMA did not affect inhibitory processing in neither of the two tasks. These findings provide a more comprehensive perspective on the role of pFC in inhibition and cognitive control. The results emphasize the role of inferior frontal regions for global inhibition, whereas superior frontal regions seem to be specifically relevant for successful action restraint.

  15. 76 FR 5431 - Publication of FY 2010 Service Contract Inventory

    2011-01-31

    ... DEPARTMENT OF THE TREASURY Publication of FY 2010 Service Contract Inventory AGENCY: Departmental Offices, Treasury. ACTION: Notice of publication of Fiscal Year 2010 Service Contract Inventory. [[Page 5432

  16. Whither Performance Contracting?

    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…

  17. Post-error action control is neurobehaviorally modulated under conditions of constant speeded response

    Takahiro eSoshi

    2015-01-01

    Full Text Available Post-error slowing is an error recovery strategy that contributes to action control, and occurs after errors in order to prevent future behavioral flaws. Error recovery often malfunctions in clinical populations, but the relationship between behavioral traits and recovery from error is unclear in healthy populations. The present study investigated the relationship between impulsivity and error recovery by simulating a speeded response situation using a Go/No-go paradigm that forced the participants to constantly make accelerated responses prior to stimuli disappearance (stimulus duration: 250 ms. Neural correlates of post-error processing were examined using event-related potentials (ERPs. Impulsivity traits were measured with self-report questionnaires (BIS-11, BIS/BAS. Behavioral results demonstrated that the commission error for No-go trials was 15%, but post-error slowing did not take place immediately. Delayed post-error slowing was negatively correlated with error rates and impulsivity traits, showing that response slowing was associated with reduced error rates and changed with impulsivity. Response-locked error ERPs were clearly observed for the error trials. Contrary to previous studies, error ERPs were not significantly related to post-error slowing. Stimulus-locked N2 was negatively correlated with post-error slowing and positively correlated with impulsivity traits at the second post-error Go trial: larger N2 activity was associated with greater post-error slowing and less impulsivity. In summary, under constant speeded conditions, error monitoring was dissociated from post-error action control, and post-error slowing did not occur quickly. Furthermore, post-error slowing and its neural correlate (N2 were modulated by impulsivity traits. These findings suggest that there may be clinical and practical efficacy of maintaining cognitive control of actions during error recovery under common daily environments that frequently evoke

  18. Post-error action control is neurobehaviorally modulated under conditions of constant speeded response.

    Soshi, Takahiro; Ando, Kumiko; Noda, Takamasa; Nakazawa, Kanako; Tsumura, Hideki; Okada, Takayuki

    2014-01-01

    Post-error slowing (PES) is an error recovery strategy that contributes to action control, and occurs after errors in order to prevent future behavioral flaws. Error recovery often malfunctions in clinical populations, but the relationship between behavioral traits and recovery from error is unclear in healthy populations. The present study investigated the relationship between impulsivity and error recovery by simulating a speeded response situation using a Go/No-go paradigm that forced the participants to constantly make accelerated responses prior to stimuli disappearance (stimulus duration: 250 ms). Neural correlates of post-error processing were examined using event-related potentials (ERPs). Impulsivity traits were measured with self-report questionnaires (BIS-11, BIS/BAS). Behavioral results demonstrated that the commission error for No-go trials was 15%, but PES did not take place immediately. Delayed PES was negatively correlated with error rates and impulsivity traits, showing that response slowing was associated with reduced error rates and changed with impulsivity. Response-locked error ERPs were clearly observed for the error trials. Contrary to previous studies, error ERPs were not significantly related to PES. Stimulus-locked N2 was negatively correlated with PES and positively correlated with impulsivity traits at the second post-error Go trial: larger N2 activity was associated with greater PES and less impulsivity. In summary, under constant speeded conditions, error monitoring was dissociated from post-error action control, and PES did not occur quickly. Furthermore, PES and its neural correlate (N2) were modulated by impulsivity traits. These findings suggest that there may be clinical and practical efficacy of maintaining cognitive control of actions during error recovery under common daily environments that frequently evoke impulsive behaviors.

  19. 77 FR 71642 - New International Mail Contract

    2012-12-03

    ... Contract AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a... Services 3 contract. This document invites public comments on the request and addresses several related... Expedited Package Services (GEPS) 3 contract (Contract).\\1\\ The Notice was filed in accordance with 39 CFR...

  20. Nurse Activism in the newborn intensive care unit: actions in response to an ethical dilemma.

    Settle, Peggy Doyle

    2014-03-01

    Nurses working in a newborn intensive care unit report that treatment decision disagreements for infants in their care may lead to ethical dilemmas involving all health-care providers. Applying Rest's Four-Component Model of Moral Action as the theoretical framework, this study examined the responses of 224 newborn intensive care unit nurses to the Nurses Ethical Involvement Survey. The three most frequent actions selected were as follows: talking with other nurses, talking with doctors, and requesting a team meeting. The multiple regression analysis indicates that newborn intensive care unit nurses with greater concern for the ethical aspects of clinical practice (p = .001) and an increased perception of their ability to influence ethical decision making (p = .018) were more likely to display Nurse Activism. Future research is necessary to identify other factors leading to and inhibiting Nurse Activism as these findings explained just 8.5% of the variance.

  1. Linking Science of Flood Forecasts to Humanitarian Actions for Improved Preparedness and Effective Response

    Uprety, M.; Dugar, S.; Gautam, D.; Kanel, D.; Kshetri, M.; Kharbuja, R. G.; Acharya, S. H.

    2017-12-01

    Advances in flood forecasting have provided opportunities for humanitarian responders to employ a range of preparedness activities at different forecast time horizons. Yet, the science of prediction is less understood and realized across the humanitarian landscape, and often preparedness plans are based upon average level of flood risk. Working under the remit of Forecast Based Financing (FbF), we present a pilot from Nepal on how available flood and weather forecast products are informing specific pre-emptive actions in the local preparedness and response plans, thereby supporting government stakeholders and humanitarian agencies to take early actions before an impending flood event. In Nepal, forecasting capabilities are limited but in a state of positive flux. Whilst local flood forecasts based upon rainfall-runoff models are yet to be operationalized, streamflow predictions from Global Flood Awareness System (GLoFAS) can be utilized to plan and implement preparedness activities several days in advance. Likewise, 3-day rainfall forecasts from Nepal Department of Hydrology and Meteorology (DHM) can further inform specific set of early actions for potential flash floods due to heavy precipitation. Existing community based early warning systems in the major river basins of Nepal are utilizing real time monitoring of water levels and rainfall together with localised probabilistic flood forecasts which has increased warning lead time from 2-3 hours to 7-8 hours. Based on these available forecast products, thresholds and trigger levels have been determined for different flood scenarios. Matching these trigger levels and assigning responsibilities to relevant actors for early actions, a set of standard operating procedures (SOPs) are being developed, broadly covering general preparedness activities and science informed anticipatory actions for different forecast lead times followed by the immediate response activities. These SOPs are currently being rolled out and

  2. Response of a NPP reactor building under seismic action with regard to different soil properties

    Wagenknecht, E.

    1987-01-01

    The object of this investigation is the response of a reactor building on seismic action with systematic variation of the soil stiffness. A thin-walled orthotropic containment shell on varying heavy and rigid foundations is regarded as calculation model. The soil stiffness is simulated by meand of spring elements for horizontal translation and for rocking motions of the building. By the response spectra method the loads of the containment shell are calculated for a horizontal seismic excitation. The investigation is aimed at determining the influence of differentiated soil stiffnesses on the containment action effects and at recognizing the causes for the occuring effects. The results are thoroughly represented by selected quantities of the building's response, the effects from the soil-structure interaction are discussed and the causes of the effects cleary explained. Apossibility is provided for determining critical soil stiffnesses which cause a siginificat intensification effect. The results of the investigations show that both the soil stiffness and structural configuration of the reactor building particulary in case of the substructure being heavy and rigid, exert a decisive on the loading of the superstructure. (orig.)

  3. Inhibition of xanthine oxidase reduces oxidative stress and improves skeletal muscle function in response to electrically stimulated isometric contractions in aged mice

    Ryan, Michael J.; Jackson, Janna R.; Hao, Yanlei; Leonard, Stephen S.; Alway, Stephen E.

    2012-01-01

    Oxidative stress is a putative factor responsible for reducing function and increasing apoptotic signaling in skeletal muscle with aging. This study examined the contribution and functional significance of the xanthine oxidase enzyme as a potential source of oxidant production in aged skeletal muscle during repetitive in situ electrically stimulated isometric contractions. Xanthine oxidase activity was inhibited in young adult and aged mice via a subcutaneously placed time release (2.5 mg/day) allopurinol pellet, 7 days prior to the start of in situ electrically stimulated isometric contractions. Gastrocnemius muscles were electrically activated with 20 maximal contractions for three consecutive days. Xanthine oxidase activity was 65% greater in the gastrocnemius muscle of aged mice compared to young mice. Xanthine oxidase activity also increased after in situ electrically stimulated isometric contractions in muscles from both young (33%) and aged (28%) mice, relative to contralateral non-contracted muscles. Allopurinol attenuated the exercise-induced increase in oxidative stress, but it did not affect the elevated basal levels of oxidative stress that was associated with aging. In addition, inhibition of xanthine oxidase activity decreased caspase 3 activity, but it had no effect on other markers of mitochondrial associated apoptosis. Our results show that compared to control conditions, suppression of xanthine oxidase activity by allopurinol reduced xanthine oxidase activity, H2O2 levels, lipid peroxidation and caspase-3 activity, prevented the in situ electrically stimulated isometric contraction-induced loss of glutathione, prevented the increase of catalase and copper-zinc superoxide dismutase activities, and increased maximal isometric force in the plantar flexor muscles of aged mice after repetitive electrically evoked contractions. PMID:21530649

  4. The role of right prefrontal cortex in response inhibition: interfering with action restraint and action cancellation using transcranial magnetic brain stimulation

    Dambacher, F.; Sack, A.T.; Lobbestael, J.; Arntz, A.; Brugman, S.; Schuhmann, T.

    2014-01-01

    The ability of inhibiting impulsive urges is paramount for human behavior. Such successful response inhibition has consistently been associated with activity in pFC. The current study aims to unravel the differential involvement of different areas within right pFC for successful action restraint

  5. Scaling plant ultraviolet spectral responses from laboratory action spectra to field spectral weighting factors

    Flint, S.D.; Caldwell, M.M.

    1996-01-01

    Biological spectral weighting functions (BSWF) play a key role in calculating the increase of biologically effective solar ultraviolet-B radiation (UV-BBE) due to ozone reduction, assessing current latitudinal gradients of UV-B BE . and comparing solar UV-B BE with that from lamps and filters in plant experiments. Plant UV action spectra (usually determined with monochromatic radiation in the laboratory with exposure periods on the order of hours) are often used as BSWF. The realism of such spectra for plants growing day after day in polychromatic solar radiation in the field is questionable. We tested the widely used generalized plant action spectrum since preliminary data from an action spectrum being developed with monochromatic radiation for a cultivated oat variety indicate reasonable agreement with the generalized spectrum. These tests involved exposing plants to polychromatic radiation either from a high-pressure xenon arc lamp in growth chambers or in the field under solar radiation with supplemental UV-B lamps. Different broad-spectrum combinations were achieved by truncating the spectrum at successively longer UV wavelengths with various filters. In the growth chamber experiments, the generalized plant spectrum appeared to predict plant growth responses at short (<310nm) wavelengths but not at longer wavelengths. The field experiment reinforced these conclusions, showing (in addition to the expected direct UV-B effects) both direct UV-A effects and UV-A mitigation of UV-B effects. (author)

  6. Quantitative sensory response of the SCM muscle on sustained low level activation simulating co-contractions during bruxing.

    Eberhard, Lydia; Terebesi, Sophia; Giannakopoulos, Nikolaos Nikitas; Hellmann, Daniel; Schindler, Hans-Jürgen; Schmitter, Marc; Pfau, Doreen

    2018-02-01

    Bruxism is discussed as an etiological factor in the pathogenesis of orofacial and cervical pain. As the sternocleidomastoid muscle (SCM) is co-activated during clenching, our aim was to investigate, whether the muscle loading leads to peripheral or central sensitizations. In twenty-one healthy female volunteers, somatosensory profiles of the SCM were recorded according to the test battery of the German Research Network on Neuropathic Pain (DFNS) prior to and after an isometric muscle exercise. QST comprised thermal and mechanical stimuli. A submaximal activation of the SCM (15% MVC) was kept for 10min in sitting position. In separate test sessions one month apart, one sham and one verum experiment were conducted in randomized order. During the muscle loading, the parameters cold detection threshold (CDT), mechanical pain sensitivity (MPS) and pressure pain treshold (PPT) were tested and experimental pain recorded by visual analogoue scales (VAS). All test sessions were performed during the follicular phase of the menstrual cycle (day 5), to avoid effects on pain perception. Data were analyzed with Repeated Measures ANOVA (SPSS 22.0) RESULTS: No significant changes were found during or after (sham) loading except for stimulus-response-function (SR, P=0.01) and PPT (P=0.02) in the sham test. No effect was observed in the verum experiment (P=0.12 up to 1.0). Prolonged low level contraction of the SCM does not evoke painful sensitization. In contrast, submaximal muscle activation seems to have a protective effect corresponding to a training effect preventing sensitization. Copyright © 2017. Published by Elsevier Ltd.

  7. 7 CFR 1955.55 - Taking abandoned real or chattel property into custody and related actions.

    2010-01-01

    ... condition which presents a fire, health or safety hazard, but also contains items of value, only the trash... agreements are not a contracting action, the authority, responsibility and administration of these agreements...

  8. Corrective justice and contract law

    Martín Hevia

    2010-06-01

    Full Text Available This article suggests that the central aspects of contract law in various jurisdictions can be explained within the idea of corrective justice. The article is divided into three parts. The first part distinguishes between corrective justice and distributive justice. The second part describes contract law. The third part focuses on actions for breach of contract and within that context reflects upon the idea of corrective justice.

  9. Corrective justice and contract law

    Martín Hevia

    2010-01-01

    This article suggests that the central aspects of contract law in various jurisdictions can be explained within the idea of corrective justice. The article is divided into three parts. The first part distinguishes between corrective justice and distributive justice. The second part describes contract law. The third part focuses on actions for breach of contract and within that context reflects upon the idea of corrective justice.

  10. Polymorphic Contracts

    Belo, João Filipe; Greenberg, Michael; Igarashi, Atsushi; Pierce, Benjamin C.

    Manifest contracts track precise properties by refining types with predicates - e.g., {x : Int |x > 0 } denotes the positive integers. Contracts and polymorphism make a natural combination: programmers can give strong contracts to abstract types, precisely stating pre- and post-conditions while hiding implementation details - for example, an abstract type of stacks might specify that the pop operation has input type {x :α Stack |not ( empty x )} . We formalize this combination by defining FH, a polymorphic calculus with manifest contracts, and establishing fundamental properties including type soundness and relational parametricity. Our development relies on a significant technical improvement over earlier presentations of contracts: instead of introducing a denotational model to break a problematic circularity between typing, subtyping, and evaluation, we develop the metatheory of contracts in a completely syntactic fashion, omitting subtyping from the core system and recovering it post facto as a derived property.

  11. Oak Ridge National Laboratory Corrective Action Plan in response to Tiger Team assessment. Volume 1, Revision 5

    Kuliasha, Michael A.

    1991-08-23

    This report presents a complete response to the Tiger Team assessment that was conducted at Oak Ridge National Laboratory (ORNL) and at the US Department of Energy (DOE) Oak Ridge Operations Office (ORO) from October 22, 1990, through November 30, 1990. The action plans have undergone both a discipline review and a cross-cutting review with respect to root cause. In addition, the action plans have been integrated with initiatives being pursued across Martin Marietta Energy Systems, Inc., in response to Tiger Team findings at other DOE facilities operated by Energy Systems. The root cause section is complete and describes how ORNL intends to address the root causes of the findings identified during the assessment. The action plan has benefited from a complete review by various offices at DOE Headquarters as well as review by the Tiger Team that conducted the assessment to ensure that the described actions are responsive to the observed problems.

  12. Administrative contracts

    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.

  13. Electrical contracting

    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

  14. Administrative contracts

    Vukićević-Petković Milica

    2015-01-01

    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 u...

  15. Single K ATP channel opening in response to action potential firing in mouse dentate granule neurons.

    Tanner, Geoffrey R; Lutas, Andrew; Martínez-François, Juan Ramón; Yellen, Gary

    2011-06-08

    ATP-sensitive potassium channels (K(ATP) channels) are important sensors of cellular metabolic state that link metabolism and excitability in neuroendocrine cells, but their role in nonglucosensing central neurons is less well understood. To examine a possible role for K(ATP) channels in modulating excitability in hippocampal circuits, we recorded the activity of single K(ATP) channels in cell-attached patches of granule cells in the mouse dentate gyrus during bursts of action potentials generated by antidromic stimulation of the mossy fibers. Ensemble averages of the open probability (p(open)) of single K(ATP) channels over repeated trials of stimulated spike activity showed a transient increase in p(open) in response to action potential firing. Channel currents were identified as K(ATP) channels through blockade with glibenclamide and by comparison with recordings from Kir6.2 knock-out mice. The transient elevation in K(ATP) p(open) may arise from submembrane ATP depletion by the Na(+)-K(+) ATPase, as the pump blocker strophanthidin reduced the magnitude of the elevation. Both the steady-state and stimulus-elevated p(open) of the recorded channels were higher in the presence of the ketone body R-β-hydroxybutyrate, consistent with earlier findings that ketone bodies can affect K(ATP) activity. Using perforated-patch recording, we also found that K(ATP) channels contribute to the slow afterhyperpolarization following an evoked burst of action potentials. We propose that activity-dependent opening of K(ATP) channels may help granule cells act as a seizure gate in the hippocampus and that ketone-body-mediated augmentation of the activity-dependent opening could in part explain the effect of the ketogenic diet in reducing epileptic seizures.

  16. The effect of different accentuated eccentric load levels in eccentric-concentric loading contractions on acute neuromuscular, growth hormone and blood lactate responses during a hypertrophic protocol

    Ojasto, Timo

    2007-01-01

    When accentuated load is applied during the eccentric (ECC) phase of eccentric-concentric (ECC-CON) contractions, it is defined as dynamic accentuated external resistance (DAER) exercise. This study monitored acute neuromuscular responses, growth hormone (GH) and blood lactate (La) concentrations to find out the most efficient ECC-CON loading strategy for muscle hypertrophy by employing various DAER resistances in the bench-press. Male subjects (age=32.4±4.3years, n=11) were assigned as subje...

  17. Lessons from the Ebola Outbreak: Action Items for Emerging Infectious Disease Preparedness and Response.

    Jacobsen, Kathryn H; Aguirre, A Alonso; Bailey, Charles L; Baranova, Ancha V; Crooks, Andrew T; Croitoru, Arie; Delamater, Paul L; Gupta, Jhumka; Kehn-Hall, Kylene; Narayanan, Aarthi; Pierobon, Mariaelena; Rowan, Katherine E; Schwebach, J Reid; Seshaiyer, Padmanabhan; Sklarew, Dann M; Stefanidis, Anthony; Agouris, Peggy

    2016-03-01

    As the Ebola outbreak in West Africa wanes, it is time for the international scientific community to reflect on how to improve the detection of and coordinated response to future epidemics. Our interdisciplinary team identified key lessons learned from the Ebola outbreak that can be clustered into three areas: environmental conditions related to early warning systems, host characteristics related to public health, and agent issues that can be addressed through the laboratory sciences. In particular, we need to increase zoonotic surveillance activities, implement more effective ecological health interventions, expand prediction modeling, support medical and public health systems in order to improve local and international responses to epidemics, improve risk communication, better understand the role of social media in outbreak awareness and response, produce better diagnostic tools, create better therapeutic medications, and design better vaccines. This list highlights research priorities and policy actions the global community can take now to be better prepared for future emerging infectious disease outbreaks that threaten global public health and security.

  18. MOTIVATION TO STUDY – STUDENTS` MOTIVATIONAL RESPONSE ON VARIOUS MOTIVATIONAL ACTIONS IN STATISTICAL COURSES

    Pacáková, Zuzana

    2013-12-01

    Full Text Available Motivation to study is a topic to be studied on various levels of educational process, although the methods to be used can be very different. We have examined the motivational response of university students on various motivational actions. Credit tests results of a sample of Business and Administration study programme students from the period 2009/10 to 2012/13 were analyzed. During this period several motivational actions were accepted. The most important one was a chance to pass the exam on the basis of credit tests results only, if given 15 or more points from maximum of 20 points. On the other hand the students were given less tries to finish the test. It was found an increase in mean point results especially in the winter term. There is also an increasing percentage of students able to pass the test on the first attempt and increasing proportion of students who are given exam grade on the basis of the credit tests results. Therefore it can be assumed, that motivation in a form of possibility to be given the exam grade on the basis of credit tests, is very strong.

  19. Expedited response action proposal (EE/CA ampersand EA) for 200 West Area carbon tetrachloride plume

    1991-09-01

    The report contains the proposal for an expedited response action (ERA) for the remediation of carbon tetrachloride contamination in the unsaturated soils beneath the 200 West Area of the Hanford Site. It provides the US Environmental Protection Agency (EPA) and the Washington State Department of Ecology (Ecology) with information regarding the need for the ERA and an evaluation of alternatives to reduce the mobility, toxicity, and/or volume of the carbon tetrachloride in the unsaturated soils. This report is intended to aid the EPA and Ecology in selecting a preferred alternative for implementing the ERA. This proposal does not address remediation of carbon tetrachloride in the ground water underlying the 200 West Area; nor is the radioactive waste mixed with the carbon tetrachloride in the disposal site the subject of this ERA. This report has also been prepared to address the requirements for an environmental assessment (EA). The purpose of this ERA is to prevent, or at least minimize, further migration of carbon tetrachloride contamination from the unsaturated soils to uncontaminated areas. This action is needed to ensure that the environment and public health are adequately protected and to reduce the threat of further groundwater contamination. Information on the origin, nature, and extent of carbon tetrachloride (and co-contaminants), and other site characteristics used as a basis for evaluating remedial alternatives is presented

  20. On the responsibility concept and the agentive role of the instrument used for the action performance

    Ivić Milka

    2002-01-01

    Full Text Available It is well established that the choice of subject depends on what the speaker estimates as most responsible for the successful occurrence of the action he is speaking of. The author enlightens the principles according to which in Serbian such a subject promotion may concern objects conceived as instruments indispensable for the performance of the transitive activity denoted by the sentence predicate verb. Pointing, however, to some Dutch language facts which make it quite evident that those principles are by no means universally valid, she claims that still more information about the whole problem are needed. She is, namely, convinced that such line of inquiry would not only enrich our present knowledge of micro parametric variations within the linguistic world, but could also be of relevant help to those researchers who expect, through observation of the facts of language, to get better insights into the ways the human brain works.

  1. Features of the content of corporate contracts

    Elena Petrovna Gladneva

    2015-09-01

    Full Text Available Objective to study the legal nature to reveal the peculiarities of the subject and other essential terms of corporate contracts as a technique and means of legal regulation of corporate relations. Methods general and specific methods of cognition dialectical formal logic analysis synthesis modeling structural and systemicfunctional methods as well as comparative legal logical legal historical legal grammatical methods and systemic interpretation. Results it is concluded that the object of corporate contracts includes terms about the features of implementation of corporate rights for shares and share in capital assets conditions order of the implementation of corporate rights and approval of other actions related to company management activity reorganization and liquidation the passive duty of corporate organizations to refrain from committing any action authority arising from the nature of corporate agreements as well as the active responsibilities associated with the certain implementation of corporate rights certified by stocks shares rights to stocks shares. In addition to the subject the content of corporate contractsincludes other essential necessary conditions stipulated by the corporate legislation norms and the agreement of the participants of economic entity. Scientific novelty for the first time taking into account modern achievements of civilistic jurisprudence and practice the authors investigate the relationship between the concepts of a civil contract and corporate contract give the definition of corporate contract show the specificity of the subject and other material terms of corporate contracts. Practical significance the findings can be taken into account in the further research of corporate law issues as subbranch of civil law used in law making and enforcement activities in the educational process as a teaching material in civil law. nbsp

  2. Contract 98 Self-Assessment

    1993-04-01

    This report documents the results of LBL`s Self-Assessment required by Appendix F to Contract DE ACOO3765F00098. This self assessment covers the performance measures set forth in Appendix F except those requiring an external audit. The performance measures for LBL are in the areas of ES&H Finance, Human Services and Procurement and Property. LBL is a multi-program laboratory operated by the University of California (UC) for DOE. The mission of LBL includes performing research in energy, general, and life sciences. LBL facilities include the main site on 130 acres located in the cities of Berkeley and Oakland; laboratories and offices located in buildings on the UC Berkeley Campus; and three leased buildings in the cities of Berkeley and Emeryville. 1. Involvement of Line Management in the assessment process to provide awareness and ownership. 2. Using existing assessments, audits and appraisals in lieu of a new assessment wherever possible. 3. Conduct of the assessments by individuals with functional responsibility and knowledge of the areas being assessed. 4. Interaction with individuals performing assessments at other Laboratories to enhance our learning process. As anticipated, a number of findings will require corrective action. General corrective actions are identified for key findings in this report. In early May 1993, this Laboratory will begin the development of detailed formal corrective action plans which will be entered into a laboratory automated corrective action tracking system.

  3. Bottlenecks and contracts

    2001-01-01

    The report surveys the central points in the literature about contracts on geographical price differences and transmission rights in the power market. It is commonly believed that such contracts may reduce market power and contribute to better network investments. The theoretical debate is in part unfinished and largely based on very stylised assumptions. There is some indication that such contracts may not be very useful in practice. But they may be useful in some cases, perhaps in particular when power is transported outside limited surplus areas and for certain investment decisions where there is no systems operator with a natural responsibility

  4. Psychological contract breach in the anticipatory stage of change : Employee responses and the moderating role of supervisory informational justice

    De Ruiter, M.; Schaveling, J.; Schalk, R.; Gelder, van D.

    2016-01-01

    This study examined the impact of two types of psychological contract breach (organizational policies and social atmosphere breach) on resistance to change and engagement in the anticipatory phase of change and assessed whether supervisory informational justice mitigated the negative effects of

  5. Psychological contract breach in the anticipatory stage of change : Employee responses and the moderating role of supervisory informational justice

    de Ruiter, M.; Schalk, R.; Schaveling, Jaap; van Gelder, Daniel

    This study examined the impact of two types of psychological contract breach (organizational policies and social atmosphere breach) on resistance to change and engagement in the anticipatory phase of change and assessed whether supervisory informational justice mitigated the negative effects of

  6. Expansionary fiscal contractions

    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...... that the exogenous fiscal contraction in Denmark was a credible regime shift and, together with other reforms undertaken at the time, increased both private consumption and aggregate output....

  7. The effects of psychoeducation on thought-action fusion, thought suppression, and responsibility.

    Marino-Carper, Teresa; Negy, Charles; Burns, Gillian; Lunt, Rachael A

    2010-09-01

    The current study examined the effects of a psychoeducational intervention designed to target thought-action fusion (TAF) on TAF, thought suppression, and responsibility cognitions. 139 undergraduate students (25 male; 114 female) who were relatively high in TAF with respect to their peers served as participants. Immediately following intervention, individuals who had received psychoeducation regarding TAF reported significantly lower morality TAF scores than individuals who had received psychoeducation regarding thoughts in general and individuals in the control group. At the two-week follow-up assessment, the likelihood TAF scores of those who had received psychoeducation regarding TAF were significantly lower than those of the control group. In addition, the group that received psychoeducation regarding TAF was the only group that did not experience a significant increase in thought suppression from baseline to post-intervention, and was also the only group to experience an increase in both frequency of and belief in low-responsibility thoughts from baseline to follow-up. Implications are discussed. (c) 2010 Elsevier Ltd. All rights reserved.

  8. Ionospheric Response to Extremes in the Space Environment: Establishing Benchmarks for the Space Weather Action Plan.

    Viereck, R. A.; Azeem, S. I.

    2017-12-01

    One of the goals of the National Space Weather Action Plan is to establish extreme event benchmarks. These benchmarks are estimates of environmental parameters that impact technologies and systems during extreme space weather events. Quantitative assessment of anticipated conditions during these extreme space weather event will enable operators and users of affected technologies to develop plans for mitigating space weather risks and improve preparedness. The ionosphere is one of the most important regions of space because so many applications either depend on ionospheric space weather for their operation (HF communication, over-the-horizon radars), or can be deleteriously affected by ionospheric conditions (e.g. GNSS navigation and timing, UHF satellite communications, synthetic aperture radar, HF communications). Since the processes that influence the ionosphere vary over time scales from seconds to years, it continues to be a challenge to adequately predict its behavior in many circumstances. Estimates with large uncertainties, in excess of 100%, may result in operators of impacted technologies over or under preparing for such events. The goal of the next phase of the benchmarking activity is to reduce these uncertainties. In this presentation, we will focus on the sources of uncertainty in the ionospheric response to extreme geomagnetic storms. We will then discuss various research efforts required to better understand the underlying processes of ionospheric variability and how the uncertainties in ionospheric response to extreme space weather could be reduced and the estimates improved.

  9. Hope, connectedness, and action: responses of adolescents and young adults to the threat of nuclear war

    Fernald, M.C.

    1985-01-01

    This study undertook to assess the degree to which a person's sense of interconnectedness with others may have a mediating effect on whether one reacts to the consciousness of nuclear threat with feelings of despair (helplessness and hopelessness) or with a sense of empowerment (hope, efficacy, and action for change). Subjects included 119 public high school students and 14 Friends' school students, ranging from 12-18 years of age; 58 university students ranging from 18-25 years of age; and 24 parents of public school students, 10 adult Friends, and 38 members of Physicians for Social Responsibility, ranging from 20-83 years of age. A self-rating questionnaire was administered to assess subjects' conscious level of concern about nuclear issues, feelings of connectedness with others in general and about nuclear concerns, feelings of hope and efficacy in general and with regard to nuclear issues, and participation in activities reflecting concerns about nuclear threat. Correlational analyses (multiple regression, Spearman Rho, Kendall's Tau) showed that general feelings of hope, level of activity, and feelings of connectedness about nuclear concerns were the best predictors of hope about nuclear concerns. Conscious level of concern and feelings of connectedness about nuclear concerns, along with age and SES were the best predictors of an active response to nuclear threat; additionally, parents' level of concern about nuclear issues was predictive of their children's degree of activity in response to nuclear threat. Adolescents' level of concern and degree of connectedness with others was predicted by their parents' degree of connectedness.

  10. Impact of the Innate Immune Response in the Actions of Ethanol on the Central Nervous System.

    Montesinos, Jorge; Alfonso-Loeches, Silvia; Guerri, Consuelo

    2016-11-01

    The innate immune response in the central nervous system (CNS) participates in both synaptic plasticity and neural damage. Emerging evidence from human and animal studies supports the role of the neuroimmune system response in many actions of ethanol (EtOH) on the CNS. Research studies have shown that alcohol stimulates brain immune cells, microglia, and astrocytes, by activating innate immune receptors Toll-like receptors (TLRs) and NOD-like receptors (inflammasome NLRs) triggering signaling pathways, which culminate in the production of pro-inflammatory cytokines and chemokines that lead to neuroinflammation. This review focuses on evidence that indicates the participation of TLRs and the inflammasome NLRs signaling response in many effects of EtOH on the CNS, such as neuroinflammation associated with brain damage, cognitive and behavioral dysfunction, and adolescent brain development alterations. It also reviews findings that indicate the role of TLR4-dependent signaling immune molecules in alcohol consumption, reward, and addiction. The research data suggest that overactivation of TLR4 or NLRs increases pro-inflammatory cytokines and mediators to cause neural damage in the cerebral cortex and hippocampus, while modest TLR4 activation, along with the generation of certain cytokines and chemokines in specific brain areas (e.g., amygdala, ventral tegmental area), modulate neurotransmission, alcohol drinking, and alcohol rewards. Elimination of TLR4 and NLRP3 abolishes many neuroimmune effects of EtOH. Despite much progress being made in this area, there are some research gaps and unanswered questions that this review discusses. Finally, potential therapies that target neuroimmune pathways to treat neuropathological and behavioral consequences of alcohol abuse are also evaluated. Copyright © 2016 by the Research Society on Alcoholism.

  11. Nicotinic acetylcholine receptors containing the α7-like subunit mediate contractions of muscles responsible for space positioning of the snail, Helix pomatia L. tentacle.

    Tibor Kiss

    Full Text Available Three recently discovered tentacle muscles are crucial to perform patterned movements of upper tentacles of the terrestrial snail, Helix pomatia. The muscles receive central and peripheral excitatory cholinergic innervation lacking inhibitory innervation. Here, we investigate the pharmacology of acetylcholine (ACh responses in muscles to determine the properties of the ACh receptor (AChR, the functional availability of which was assessed using isotonic contraction measurement. Using broad spectrum of nicotinic and muscarinic ligands, we provide the evidence that contractions in the muscles are attributable to the activation of nAChRs that contain the α7-like subunit. Contractions could be evoked by nicotine, carbachol, succinylchloride, TMA, the selective α7-nAChR agonist choline chloride, 3-Bromocytisine and PNU-282987, and blocked by nAChR selective antagonists such as mytolon, hexamethonium, succinylchloride, d-tubocurarine, hemicholinium, DMDA (decamethonium, methyllycaconitine, α-Bungarotoxin (αBgTx and α-Conotoxin IMI. The specific muscarinic agonist oxotremorine and arecoline failed to elicit contractions. Based on these pharmacological properties we conclude that the Na+ and Ca2+ permeable AChRs of the flexor muscle are nicotinic receptors that contain the α7-like subunit. Immunodetection experiments confirmed the presence of α7- or α7-like AChRs in muscle cells, and α4-AChRs in nerves innervating the muscle. These results support the conclusion that the slowly desensitizing αBgTx-sensitive responses obtained from flexor muscles are produced by activation of α7- like AChRs. This is the first demonstration of postsynaptic expression and an obligatory role for a functional α7-like nAChR in the molluscan periphery.

  12. 77 FR 5280 - Service Contracts Inventory

    2012-02-02

    ... NUCLEAR REGULATORY COMMISSION [NRC-2012-0023] Service Contracts Inventory AGENCY: Nuclear...) is providing for public information its Inventory of Contracts for Services for Fiscal Year (FY) 2011. The inventory includes service contract actions over $25,000 that were awarded in FY 2011. ADDRESSES...

  13. 75 FR 82095 - Service Contracts Inventory

    2010-12-29

    ... NUCLEAR REGULATORY COMMISSION [NRC-2010-0394] Service Contracts Inventory AGENCY: U.S. Nuclear...) 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 in FY 2010. ADDRESSES...

  14. 78 FR 10642 - Service Contracts Inventory

    2013-02-14

    ... NUCLEAR REGULATORY COMMISSION [NRC-2013-0029] Service Contracts Inventory AGENCY: Nuclear...) is providing for public information its Inventory of Contracts for Services for Fiscal Year (FY) 2012. The inventory includes service contract actions over $25,000 that were awarded in FY 2012. ADDRESSES...

  15. 77 FR 75200 - New International Mail Contract

    2012-12-19

    ... Contract AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recently-filed Postal Service request to enter into an additional international mail contract. This... contract (Agreement).\\1\\ The Notice was filed in accordance with 39 CFR 3015.5. Notice at 1. The Postal...

  16. 78 FR 55124 - Domestic Mail Contract

    2013-09-09

    ... Contract AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recent Postal Service filing seeking to add Parcel Select Contract 7 to the competitive product list. This... Postal Service filed a formal request and associated supporting information to add Parcel Select Contract...

  17. 77 FR 75452 - New International Mail Contract

    2012-12-20

    ... Contract AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recently-filed Postal Service request to enter into an additional international mail contract. This... contract (Agreement).\\1\\ The Postal Service seeks to have the Agreement included within the GEPS 3 product...

  18. Army Contract Writing System (ACWS)

    2016-03-01

    2016 Major Automated Information System Annual Report Army Contract Writing System (ACWS) Defense Acquisition Management Information Retrieval...Information 4 Responsible Office 4 References 4 Program Description 5 Business Case 5 Program Status 6 Schedule 7 Performance...Program Information Program Name Army Contract Writing System (ACWS) DoD Component Army Responsible Office Program Manager References MAIS

  19. Army Contract Specialists’ Lack of Desire to Become Contracting Officers

    2012-05-01

    response to question 2 was 1 or 2, choose all the responses that support the reasoning for your answer. B ). N o t en o u g h w el l tr ai n ed...contracting specialist set the goal of becoming a contracting officer? ACC 20 Contracting officer burnout Consider contracting officer rotations every 2 to

  20. The role of psychological contract on employee commitment and organisational citizenship behaviour: A study of Indonesian young entrepreneurs in management action

    Ade I. Anggraeni

    2017-05-01

    Full Text Available Orientation: This study aims to analyse the entrepreneurship-driven reasons and characteristics of employee management of the young generation, by analysing the role of psychological contract on employee commitment and organisational citizenship behaviour in the light of the characteristics of the millennial generation as the owners of small and medium-sized enterprises. Research purpose: The main objective of this study was to empirically analyse the effect of the psychological contract and organisational support on the organisational commitment and organisational citizenship behaviour of the employees of small-scale enterprises run by young entrepreneurs, especially in the cohort generation. Motivation for the study: This study attempts to analyse the characteristics of the millennial generation as the owners of small and medium-sized enterprises (SMEs in running the business by examining their managerial characteristics in managing workplace relationship that aims to achieve the stakeholder expectations and improve both commitment and organisational citizenship behaviour of employees. Research design, approach and method: Data were collected in the SMEs owned by young entrepreneurs in a city in Indonesia involving 150 respondents. The research model was tested using Structural Equation Modelling with analysis of moment structure (AMOS. Main findings: The results showed that the employee citizenship behaviour is influenced by the organisational commitment. The commitment of employees was formed by the ability of business owners to understand the needs and expectations of employees regarding opportunities of self-development, pleasant working environment, the benefit as the workload and the work challenge. Practical and managerial implications: This study implies the need for academic institutions and policy makers to get involved in addressing the rising phenomenon of entrepreneurship among the young generation. Contribution and added

  1. High-intensity stretch-shortening contraction training modifies responsivity of skeletal muscle in old male rats.

    Rader, Erik P; Naimo, Marshall A; Ensey, James; Baker, Brent A

    2018-04-01

    Utilization of high-intensity resistance training to counter age-related sarcopenia is currently debated because of the potential for maladaptation when training design is inappropriate. Training design is problematic because the influence of various loading variables (e.g. contraction mode, repetition number, and training frequency) is still not well characterized at old age. To address this in a precisely controlled manner, we developed a rodent model of high-intensity training consisting of maximally-activated stretch-shortening contractions (SSCs), contractions typical during resistance training. With this model, we determined that at old age, high-repetition SSC training (80 SSCs: 8 sets of 10 repetitions) performed frequently (i.e. 3 days per week) for 4.5 weeks induced strength deficits with no muscle mass gain while decreasing frequency to 2 days per week promoted increases in muscle mass and muscle quality (i.e. performance normalized to muscle mass). This finding confirmed the popular notion that decreasing training frequency has a robust effect with age. Meanwhile, the influence of other loading variables remains contentious. The aim of the present study was to assess muscle adaptation following modulation of contraction mode and repetition number during high-intensity SSC training. Muscles of young (3 month old) and old (30 month old) male rats were exposed to 4.5 weeks of low-repetition static training of 4 (i.e. 4 sets of one repetition) isometric (ISO) contractions 3 days per week or a more moderate-repetition dynamic training of 40 SSCs (i.e. 4 sets of 10 repetitions) 3 days per week. For young rats, performance and muscle mass increased regardless of training protocol. For old rats, no muscle mass adaptation was observed for 4 ISO training while 40 SSC training induced muscle mass gain without improvement in muscle quality, an outcome distinct from modulating training frequency. Muscle mass gain for old rats was accompanied by

  2. Hydrazine blending and storage facility, interim response action, draft implementation document for rinsewater transfer, phase 2

    1991-08-09

    This Draft Implementation Document (ID) for Rinsewater Transfer has been prepared as a requirement for conducting and completing the Interim Response Action (IRA) at the Hydrazine Blending and Storage Facility (HBSF) located at Rocky Mountain Arsenal (RMA) in Commerce City, Colorado. This document has been prepared in accordance with requirements set forth in the October 1988 Final Decision Document for the HBSF IRA (Peer, 1988) and the Amendment to the Final Decision Document (HLA, 1991). The HBSF IRA task was separated into two phases that comprise complete decommissioning of the HBSF as cited in the Federal Facility Agreement. The design portion of Phase I of the HBSF IRA included analytical methods development and laboratory certification for analysis of hydrazine fuel compounds (hydrazine, monomethyl hydrazine) (MMH), and unsymmetrical dimethyl hydrazine (UDMH) and n-nitrosodimethylamine (NDMA) in HBSF rinsewater, chemical characterization of hydrazine rinsewater, bench- and pilot-scale testing of ultraviolet (UV) light/chemical oxidation treatment systems for treatment of hydrazine rinsewater, full-scale startup testing of a UV light/chemical oxidation treatment system, and air monitoring during startup testing as described in the Draft Final Treatment Report (HLA, 1991).

  3. Construction safety: Can management prevent all accidents or are workers responsible for their own actions?

    Cotten, G.B.; Jenkins, S.L.

    1997-01-01

    The construction industry has struggled for many years with the answer to the question posed in the title: Can Management Prevent All Accidents or Are Workers Responsible for Their Own Actions? In the litigious society that we live, it has become more important to find someone open-quotes at faultclose quotes for an accident than it is to find out how we can prevent it from ever happening again. Most successful companies subscribe to the theme that open-quotes all accidents can be prevented.close quotes They institute training and qualification programs, safe performance incentives, and culture-change-driven directorates such as the Voluntary Protection Program (VPP); yet we still see construction accidents that result in lost time, and occasionally death, which is extremely costly in the shortsighted measure of money and, in real terms, impact to the worker''s family. Workers need to be properly trained in safety and health protection before they are assigned to a job that may expose them to safety and health hazards. A management committed to improving worker safety and health will bring about significant results in terms of financial savings, improved employee morale, enhanced communities, and increased production. But how can this happen, you say? Reduction in injury and lost workdays are the rewards. A decline in reduction of injuries and lost workdays results in lower workers'' compensation premiums and insurance rates. In 1991, United States workplace injuries and illnesses cost public and private sector employers an estimated $62 billion in workers'' compensation expenditures

  4. Mirror and (absence of) counter-mirror responses to action sounds measured with TMS.

    Ticini, Luca F; Schütz-Bosbach, Simone; Waszak, Florian

    2017-11-01

    To what extent is the mirror neuron mechanism malleable to experience? The answer to this question can help characterising its ontogeny and its role in social cognition. Some suggest that it develops through sensorimotor associations congruent with our own actions. Others argue for its extreme volatility that will encode any sensorimotor association in the environment. Here, we added to this debate by exploring the effects of short goal-directed 'mirror' and 'counter-mirror' trainings (a 'mirror' training is defined as the first type of training encountered by the participants) on human auditory mirror motor-evoked potentials (MEPs). We recorded MEPs in response to two tones void of previous motor meaning, before and after mirror and counter-mirror trainings in which participants generated two tones of different pitch by performing free-choice button presses. The results showed that mirror MEPs, once established, were protected against an equivalent counter-mirror experience: they became manifest very rapidly and the same number of training trials that lead to the initial association did not suffice to reverse the MEP pattern. This steadiness of the association argues that, by serving direct-matching purposes, the mirror mechanism is a good solution for social cognition. © The Author (2017). Published by Oxford University Press.

  5. Contract Renewal Information - all Contracts

    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...

  6. Contract theory and EU Contract Law

    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 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...

  7. Metabolic responses of Eisenia fetida after sub-lethal exposure to organic contaminants with different toxic modes of action

    McKelvie, Jennifer R.; Wolfe, David M.; Celejewski, Magda A.; Alaee, Mehran; Simpson, Andre J.; Simpson, Myrna J.

    2011-01-01

    Nuclear magnetic resonance (NMR) - based metabolomics has the potential to identify toxic responses of contaminants within a mixture in contaminated soil. This study evaluated the metabolic response of Eisenia fetida after exposure to an array of organic compounds to determine whether contaminant-specific responses could be identified. The compounds investigated in contact tests included: two pesticides (carbaryl and chlorpyrifos), three pharmaceuticals (carbamazephine, estrone and caffeine), two persistent organohalogens (Aroclor 1254 and PBDE 209) and two industrial compounds (nonylphenol and dimethyl phthalate). Control and contaminant-exposed metabolic profiles were distinguished using principal component analysis and potential contaminant-specific biomarkers of exposure were found for several contaminants. These results suggest that NMR-based metabolomics offers considerable promise for differentiating between the different toxic modes of action (MOA) associated with sub-lethal toxicity to earthworms. - Highlights: → NMR-based earthworm metabolomic analysis of the toxic mode of action of various environmental contaminants. → Organic chemicals with different toxic modes of action resulted in varied metabolomic responses for E. fetida. → NMR-based metabolomics differentiates between the different modes of action associated with sub-lethal toxicity. - 1 H NMR metabolomics was used to identify potential biomarkers of organic contaminant exposure in Eisenia fetida earthworms.

  8. Metabolic responses of Eisenia fetida after sub-lethal exposure to organic contaminants with different toxic modes of action

    McKelvie, Jennifer R.; Wolfe, David M.; Celejewski, Magda A. [Department of Physical and Environmental Sciences, University of Toronto, 1265 Military Trail Toronto, ON M1C 1A4 (Canada); Alaee, Mehran [Environment Canada, 867 Lakeshore Rd., P.O. Box 5050, Burlington, ON L7R 4A6 (Canada); Simpson, Andre J. [Department of Physical and Environmental Sciences, University of Toronto, 1265 Military Trail Toronto, ON M1C 1A4 (Canada); Simpson, Myrna J., E-mail: myrna.simpson@utoronto.ca [Department of Physical and Environmental Sciences, University of Toronto, 1265 Military Trail Toronto, ON M1C 1A4 (Canada)

    2011-12-15

    Nuclear magnetic resonance (NMR) - based metabolomics has the potential to identify toxic responses of contaminants within a mixture in contaminated soil. This study evaluated the metabolic response of Eisenia fetida after exposure to an array of organic compounds to determine whether contaminant-specific responses could be identified. The compounds investigated in contact tests included: two pesticides (carbaryl and chlorpyrifos), three pharmaceuticals (carbamazephine, estrone and caffeine), two persistent organohalogens (Aroclor 1254 and PBDE 209) and two industrial compounds (nonylphenol and dimethyl phthalate). Control and contaminant-exposed metabolic profiles were distinguished using principal component analysis and potential contaminant-specific biomarkers of exposure were found for several contaminants. These results suggest that NMR-based metabolomics offers considerable promise for differentiating between the different toxic modes of action (MOA) associated with sub-lethal toxicity to earthworms. - Highlights: > NMR-based earthworm metabolomic analysis of the toxic mode of action of various environmental contaminants. > Organic chemicals with different toxic modes of action resulted in varied metabolomic responses for E. fetida. > NMR-based metabolomics differentiates between the different modes of action associated with sub-lethal toxicity. - {sup 1}H NMR metabolomics was used to identify potential biomarkers of organic contaminant exposure in Eisenia fetida earthworms.

  9. From Idea to Action: Promoting Responsible Management Education through a Semester-Long Academic Integrity Learning Project

    Lavine, Marc H.; Roussin, Christopher J.

    2012-01-01

    The authors describe a semester-long action-learning project where undergraduate or graduate management students learn about ethics, responsibility, and organizational behavior by examining the policy of their college or university that addresses academic integrity. Working in teams, students adopt a stakeholder management approach as they make…

  10. Evaluation of management of communication in the actions of preparedness and response to nuclear and radiological emergencies

    Mello Filho, Mauro Otto de Cavalcanti; Beserra, Marcela Tatiana Fernandes, E-mail: maurootto@cefet-rj.br, E-mail: maurootto@gmail.com, E-mail: mbeserra@cefet-rj.br [Centro Federal de Educacao Celso Sucknow da Fonseca (CEFET-RJ), Rio de Janeiro, RJ (Brazil); Wasserman, Maria Angelica Vergara, E-mail: mwasserman@ien.gov.br [Instituto de Engenharia Nuclear (IEN/CNEN-RJ), Rio de Janeiro, RJ (Brazil); Wasserman, Julio Cesar de Faria Alvim, E-mail: geowass@vm.uff.br [Universidade Federal Fluminense (UFF), Niteroi, RJ (Brazil)

    2013-07-01

    The use of practices involving the use of ionizing radiation in diverse areas of knowledge increases every day. This growth warning about the increased probability of accidents, radiological and nuclear emergencies, with possible consequences for the public, workers and the environment. Within this scenario, it is clear that studies and reassessments of the emergency response actions, receive proposals for continuous improvement. The achievement of the objectives of the response must be sustained by tactical, operation and logistics optimized processes. The articulation through communication between the teams involved in the response must be adaptable to each accident or emergency, respecting its size. The objectives of this study is to perform an assessment on the management of communication in the actions of Preparedness and Response to Nuclear and Radiological Emergencies. This assessment is supported by best practices of the Incident Command System (ICS) and the Institute of Project Management (Project Management Institute-PMI). For this purpose, based on models referred were established performance indicators supported by the BSC (Balanced Scorecard). These indicators allowed to evaluate more objectively the performance of the communication processes associated with each phase of the response. The study resulted in the proposed model documents aiming to assist planning of communications exercises in preparation and response actions, supported and adapted the best practices of PMI. These methodologies were evaluated by real cases selected from radiological and nuclear emergencies published by the International Atomic Energy Agency (IAEA). (author)

  11. Evaluation of management of communication in the actions of preparedness and response to nuclear and radiological emergencies

    Mello Filho, Mauro Otto de Cavalcanti; Beserra, Marcela Tatiana Fernandes; Wasserman, Maria Angelica Vergara; Wasserman, Julio Cesar de Faria Alvim

    2013-01-01

    The use of practices involving the use of ionizing radiation in diverse areas of knowledge increases every day. This growth warning about the increased probability of accidents, radiological and nuclear emergencies, with possible consequences for the public, workers and the environment. Within this scenario, it is clear that studies and reassessments of the emergency response actions, receive proposals for continuous improvement. The achievement of the objectives of the response must be sustained by tactical, operation and logistics optimized processes. The articulation through communication between the teams involved in the response must be adaptable to each accident or emergency, respecting its size. The objectives of this study is to perform an assessment on the management of communication in the actions of Preparedness and Response to Nuclear and Radiological Emergencies. This assessment is supported by best practices of the Incident Command System (ICS) and the Institute of Project Management (Project Management Institute-PMI). For this purpose, based on models referred were established performance indicators supported by the BSC (Balanced Scorecard). These indicators allowed to evaluate more objectively the performance of the communication processes associated with each phase of the response. The study resulted in the proposed model documents aiming to assist planning of communications exercises in preparation and response actions, supported and adapted the best practices of PMI. These methodologies were evaluated by real cases selected from radiological and nuclear emergencies published by the International Atomic Energy Agency (IAEA). (author)

  12. Life cycle responses of the midge Chironomus riparius to compounds with different modes of action.

    Marinkovic, M.; Verweij, R.A.; Nummerdor, G.A.; Jonker, M.J.; Kraak, M.H.S.; Admiraal, W.

    2011-01-01

    Compounds with different modes of action may affect life cycles of biota differently. The aim of the present study was therefore to investigate the impact of four chemicals with different modes of action, including the essential metal copper, the nonessential metal cadmium, the organometal

  13. Life cycle responses of the midge Chironomus riparius to compounds with different modes of action

    Marinkovic, M.; Verweij, R.A.; Nummerdor, G.A.; Jonker, M.J.; Kraak, M.H.S.; Admiraal, W.

    2011-01-01

    Compounds with different modes of action may affect life cycles of biota differently. The aim of the present study was therefore to investigate the impact of four chemicals with different modes of action, including the essential metal copper, the nonessential metal cadmium, the organometal

  14. Agile Contracts

    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......When you have stable and non-ambiguous requirements then a classic contract for IS between a supplier and a public sector institution based on a requirements specification may be well suited. However, if you have to accept many changes or have ambiguous requirements then you may end up...... to implement a fixed budget and resources contract in the public sector. The guideline includes elements to cope with challenges in a tender process such as transparency, criteria for supplier selection, and live assessment of resource skills and capabilities, as well as achieving the flexibility for change...

  15. Turnkey contracts

    Langetepe, G.

    1977-01-01

    To make energy available economically and in sufficient quantity is a main point for the future of an industrial and more for a developing country. The investment costs and the availability of a power plant and in particular for a nuclear power plant are the most significant factors in the economic operation of the plant. In the phase before signing the contract the essential decisions are made with high influence in the economic operation and the availability of the plant. A turn-key contract offers good possibilities to minimize the risks referring a) the plant quality and functionality, b) the plant investment cost, c) the plant completion date, d) the handling of the licensing procedures, e) the availability of the operation. The lecture mentions the points which are of high influence for a successful erection and operation period and which must be clarified before signing the contract between the buyer and supplier of the plant. (orig./HP) [de

  16. Hypoxia in Combination With Muscle Contraction Improves Insulin Action and Glucose Metabolism in Human Skeletal Muscle via the HIF-1α Pathway.

    Görgens, Sven W; Benninghoff, Tim; Eckardt, Kristin; Springer, Christian; Chadt, Alexandra; Melior, Anita; Wefers, Jakob; Cramer, Andrea; Jensen, Jørgen; Birkeland, Kåre I; Drevon, Christian A; Al-Hasani, Hadi; Eckel, Jürgen

    2017-11-01

    Skeletal muscle insulin resistance is the hallmark of type 2 diabetes and develops long before the onset of the disease. It is well accepted that physical activity improves glycemic control, but the knowledge on underlying mechanisms mediating the beneficial effects remains incomplete. Exercise is accompanied by a decrease in intramuscular oxygen levels, resulting in induction of HIF-1α. HIF-1α is a master regulator of gene expression and might play an important role in skeletal muscle function and metabolism. Here we show that HIF-1α is important for glucose metabolism and insulin action in skeletal muscle. By using a genome-wide gene expression profiling approach, we identified RAB20 and TXNIP as two novel exercise/HIF-1α-regulated genes in skeletal muscle. Loss of Rab20 impairs insulin-stimulated glucose uptake in human and mouse skeletal muscle by blocking the translocation of GLUT4 to the cell surface. In addition, exercise/HIF-1α downregulates the expression of TXNIP , a well-known negative regulator of insulin action. In conclusion, we are the first to demonstrate that HIF-1α is a key regulator of glucose metabolism in skeletal muscle by directly controlling the transcription of RAB20 and TXNIP These results hint toward a novel function of HIF-1α as a potential pharmacological target to improve skeletal muscle insulin sensitivity. © 2017 by the American Diabetes Association.

  17. Engineering evaluation of the 618-9 Burial Ground expedited response action

    1991-08-01

    Throughout Hanford Site history, chemical waste products were disposed via burial in trenches. One such trench was the 618-9 Burial Ground, located in the 600 Area on the Hanford Site. The 618-9 Burial Ground was suspected to contain approximately 5,000 ga (19,000 L) of uranium contaminated solvent in 55-gal (208-L) steel drums. On December 20, 1990, the US Department of Energy (DOE) was instructed by the US Environmental Protection Agency (EPA) and the State of Washington Department of Ecology (Ecology) to initiate planning necessary to implement an expedited response action (ERA) for the 618-9 Burial Ground. The project was to be implemented in two phases: (1) removal of immediate human health and environmental hazards and (2) remediation of contaminated soil. Phase 1 of the project was initiated February 15, 1991. During Phase 1 activities approximately 700 gal (2,650 L) of methyl isobutyl ketone (hexone) and 900 gal (3,400 L) of kerosene solvent were removed from the 618-9 Burial Ground. A significant amount of scrap process equipment/building debris was excavated. The results of an environmental risk assessment for chemicals above detection further determined that risks posed by other detected constituents to human health and the environment are negligible. A compilation of activities utilized for determining subsequent remediation activities for the 618-9 Burial Ground is presented. This includes: (1) Phase 1 activities, (2) sampling performed and associated data results, (3) results of the risk assessment, and (4) applicable or relevant and appropriate requirements. 13 refs., 5 figs., 4 tabs

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

    Răzvan Radu Popescu

    2015-01-01

    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...

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

    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. Implementing of action plans for risk communication on the uranium mining sites remedy at Ningyo-toge Environmental Engineering Center (2) (Contract research)

    Yabuta, Naohiro; Kawai, Jun; Hikawa, Tamae; Tokizawa, Takayuki; Sato, Kazuhiko; Koga, Osamu

    2008-11-01

    On the closure of uranium mine site at Ningyo-Toge Environmental Engineering Center Japan Atomic Energy Agency, the action plans for risk communication with residence and local governments were developed and implemented. Under a practical program of the risk communication, an ethnographical research on Ningyo-Toge Environmental Engineering Center has been conducted by local high school students. The research was focused on several social groups such as engineers at the Center and residents around Ningyo-Toge and described their circumstances from the past to the present, since the discovery of the uranium outcrop 1955. In the second year of the program, the results of the research were presented at symposium and the students had opportunities to exchange their views with others from different high schools that held in similar programs. Through those activities, the importance of the program was rediscovered and some new issues were also identified. (author)

  1. Differential Action between Schisandrin A and Schisandrin B in Eliciting an Anti-Inflammatory Action: The Depletion of Reduced Glutathione and the Induction of an Antioxidant Response.

    Pou Kuan Leong

    Full Text Available Schisandrin A (Sch A and schisandrin B (Sch B are active components of Schisandrae Fructus. We compared the biochemical mechanism underlying the anti-inflammatory action of Sch A and Sch B, using cultured lipopolysaccharide (LPS-stimulated RAW264.7 macrophages and concanavalin (ConA-stimulated mouse splenocytes. Pre-incubation with Sch A or Sch B produced an anti-inflammatory action in LPS-stimulated RAW264.7 cells, as evidenced by the inhibition of the pro-inflammatory c-Jun N-terminal kinases/p38 kinase/nuclear factor-κB signaling pathway as well as the suppression of various pro-inflammatory cytokines and effectors, with the extent of inhibition by Sch A being more pronounced. The greater activity of Sch A in anti-inflammatory response was associated with a greater decrease in cellular reduced glutathione (GSH level and a greater increase in glutathione S-transferase activity than corresponding changes produced by Sch B. However, upon incubation, only Sch B resulted in the activation of the nuclear factor (erythroid-derived 2-like factor 2 and the induction of a significant increase in the expression of thioredoxin (TRX in RAW264.7 cells. The Sch B-induced increase in TRX expression was associated with the suppression of pro-inflammatory cytokines and effectors in LPS-stimulated macrophages. Studies in a mouse model of inflammation (carrageenan-induced paw edema indicated that while long-term treatment with either Sch A or Sch B suppressed the extent of paw edema, only acute treatment with Sch A produced a significant degree of inhibition on the inflammatory response. Although only Sch A decreased the cellular GSH level and suppressed the release of pro-inflammatory cytokines and cell proliferation in ConA-simulated splenocytes in vitro, both Sch A and Sch B treatments, while not altering cellular GSH levels, suppressed ConA-stimulated splenocyte proliferation ex vivo. These results suggest that Sch A and Sch B may act differentially on

  2. The structure of affective action representations: temporal binding of affective response codes.

    Eder, Andreas B; Müsseler, Jochen; Hommel, Bernhard

    2012-01-01

    Two experiments examined the hypothesis that preparing an action with a specific affective connotation involves the binding of this action to an affective code reflecting this connotation. This integration into an action plan should lead to a temporary occupation of the affective code, which should impair the concurrent representation of affectively congruent events, such as the planning of another action with the same valence. This hypothesis was tested with a dual-task setup that required a speeded choice between approach- and avoidance-type lever movements after having planned and before having executed an evaluative button press. In line with the code-occupation hypothesis, slower lever movements were observed when the lever movement was affectively compatible with the prepared evaluative button press than when the two actions were affectively incompatible. Lever movements related to approach and avoidance and evaluative button presses thus seem to share a code that represents affective meaning. A model of affective action control that is based on the theory of event coding is discussed.

  3. Defense Contract Audit Agency Compensation Audits

    1999-01-01

    .... The Defense Contract Audit Agency (DCAA) assists the administrative contracting officer in accomplishing that responsibility by determining whether the contractor's compensation system is sound, reliable, consistently applied, and results...

  4. Prior Cocaine Self-Administration Increases Response-Outcome Encoding That Is Divorced from Actions Selected in Dorsal Lateral Striatum.

    Burton, Amanda C; Bissonette, Gregory B; Zhao, Adam C; Patel, Pooja K; Roesch, Matthew R

    2017-08-09

    Dorsal lateral striatum (DLS) is a highly associative structure that encodes relationships among environmental stimuli, behavioral responses, and predicted outcomes. DLS is known to be disrupted after chronic drug abuse; however, it remains unclear what neural signals in DLS are altered. Current theory suggests that drug use enhances stimulus-response processing at the expense of response-outcome encoding, but this has mostly been tested in simple behavioral tasks. Here, we investigated what neural correlates in DLS are affected by previous cocaine exposure as rats performed a complex reward-guided decision-making task in which predicted reward value was independently manipulated by changing the delay to or size of reward associated with a response direction across a series of trial blocks. After cocaine self-administration, rats exhibited stronger biases toward higher-value reward and firing in DLS more strongly represented action-outcome contingencies independent from actions subsequently taken rather than outcomes predicted by selected actions (chosen-outcome contingencies) and associations between stimuli and actions (stimulus-response contingencies). These results suggest that cocaine self-administration strengthens action-outcome encoding in rats (as opposed to chosen-outcome or stimulus-response encoding), which abnormally biases behavior toward valued reward when there is a choice between two options during reward-guided decision-making. SIGNIFICANCE STATEMENT Current theories suggest that the impaired decision-making observed in individuals who chronically abuse drugs reflects a decrease in goal-directed behaviors and an increase in habitual behaviors governed by neural representations of response-outcome (R-O) and stimulus-response associations, respectively. We examined the impact that prior cocaine self-administration had on firing in dorsal lateral striatum (DLS), a brain area known to be involved in habit formation and affected by drugs of abuse

  5. Implementing of action plans for risk communication on the uranium mining sites remedy at Ningyo-toge Environmental Engineering Center (1) (Contract research)

    Yabuta, Naohiro; Kawai, Jun; Hikawa, Tamae; Tokizawa, Takayuki; Sato, Kazuhiko; Koga, Osamu

    2008-11-01

    On the closure of uranium mine site at Ningyo-Toge Environmental Engineering Center Japan Atomic Energy Agency, the action plans for risk communication with residence and local governments were developed and implemented. Under a practical program of the risk communication, an ethnographical research on Ningyo-Toge Environmental Engineering Center has been conducted by local high school students. The research was focused on several social groups such as engineers at the Center and residents around Ningyo-toge and described their circumstances from the past to the present, since the discovery of the uranium outcrop 1955. In addition, it should be noted that as a results, the research project led several effects listed below; 1) High school students understood significance of the uranium development projects implemented at Ningyo-toge, 2) Differences of standpoints between local residents and Ningyo-toge became clearer, 3) Foundation to communicate between local communities and Ningyo-toge was found out, and 4) The educational program on an ethnographical research was conducted autonomously by local high school students. (author)

  6. CONTRACT ADMINISTRATIVE TRACKING SYSTEM (CATS)

    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...

  7. Dependence of Ca outflow and depression of frog myocardium contraction on ryodipine concentration.

    Narusevicius, E; Gendviliene, V; Macianskiene, R; Hmelj-Dunai, G; Velena, A; Duburs, G

    1988-02-01

    The effect of ryodipine on calcium outflow from tissues, on contraction force, the duration of action potentials and the relaxation phase time-constant in the contraction cycles of myocardial strips was studied using frog heart preparations. It was found that calcium outflow (delta Ca) as a function on ryodipine concentration can be represented as: (formula; see text) A linear correlation exists between Ca2+, contraction blocking and the shortening of the action potential in the presence of various ryodipine concentrations. Ryodipine (10(-5) mol/l) decreased the relaxation time-constant by about 20% as compared to controls. It was concluded that calcium outflow from myocardial tissues in response to ryodipine is due to blockade of calcium entry into the cells and their output through the Na+--Ca2+ exchange system. Frog heart myocardial contractions are essentially under the control of calcium entry through sarcolemmal calcium channels.

  8. Contract theory and EU Contract Law

    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. Enhancing action of LSD on neuronal responsiveness to serotonin in a brain structure involved in obsessive-compulsive disorder.

    Zghoul, Tarek; Blier, Pierre

    2003-03-01

    Potent serotonin (5-HT) reuptake inhibitors are the only drugs that consistently exert a therapeutic action in obsessive-compulsive disorder (OCD). Given that some hallucinogens were reported to exert an anti-OCD effect outlasting their psychotomimetic action, possible modifications of neuronal responsiveness to 5-HT by LSD were examined in two rat brain structures: one associated with OCD, the orbitofrontal cortex (OFC), and another linked to depression, the hippocampus. The effects of concurrent microiontophoretic application of LSD and 5-HT were examined on neuronal firing rate in the rat OFC and hippocampus under chloral hydrate anaesthesia. In order to determine whether LSD could also exert a modification of 5-HT neuronal responsiveness upon systemic administration, after a delay when hallucinosis is presumably no longer present, it was given once daily (100 microg/kg i.p.) for 4 d and the experiments were carried out 24 h after the last dose. LSD attenuated the firing activity of OFC neurons, and enhanced the inhibitory effect of 5-HT when concomitantly ejected on the same neurons. In the hippocampus, LSD also decreased firing rate by itself but decreased the inhibitory action of 5-HT. The inhibitory action of 5-HT was significantly greater in the OFC, but smaller in the hippocampus, when examined after subacute systemic administration of LSD. It is postulated that some hallucinogens could have a beneficial action in OCD by enhancing the responsiveness to 5-HT in the OFC, and not necessarily in direct relation to hallucinosis. The latter observation may have theoretical implications for the pharmacotherapy of OCD.

  10. A Study of Time Response for Safety-Related Operator Actions in Non-LOCA Safety Analysis

    Lee, Min Seok; Lee, Sang Seob; Park, Min Soo; Lee, Gyu Cheon; Kim, Shin Whan [KEPCO E and C Company, Daejeon (Korea, Republic of)

    2014-10-15

    The classification of initiating events for safety analysis report (SAR) chapter 15 is categorized into moderate frequency events (MF), infrequent events (IF), and limiting faults (LF) depending on the frequency of its occurrence. For the non-LOCA safety analysis with the purpose to get construction or operation license, however, it is assumed that the operator response action to mitigate the events starts at 30 minutes after the initiation of the transient regardless of the event categorization. Such an assumption of corresponding operator response time may have over conservatism with the MF and IF events and results in a decrease in the safety margin compared to its acceptance criteria. In this paper, the plant conditions (PC) are categorized with the definitions in SAR 15 and ANS 51.1. Then, the consequence of response for safety-related operator action time is determined based on the PC in ANSI 58.8. The operator response time for safety analysis regarding PC are reviewed and suggested. The clarifying alarm response procedure would be required for the guideline to reduce the operator response time when the alarms indicate the occurrence of the transient.

  11. Muscle Contraction.

    Sweeney, H Lee; Hammers, David W

    2018-02-01

    SUMMARYMuscle cells are designed to generate force and movement. There are three types of mammalian muscles-skeletal, cardiac, and smooth. Skeletal muscles are attached to bones and move them relative to each other. Cardiac muscle comprises the heart, which pumps blood through the vasculature. Skeletal and cardiac muscles are known as striated muscles, because the filaments of actin and myosin that power their contraction are organized into repeating arrays, called sarcomeres, that have a striated microscopic appearance. Smooth muscle does not contain sarcomeres but uses the contraction of filaments of actin and myosin to constrict blood vessels and move the contents of hollow organs in the body. Here, we review the principal molecular organization of the three types of muscle and their contractile regulation through signaling mechanisms and discuss their major structural and functional similarities that hint at the possible evolutionary relationships between the cell types. Copyright © 2018 Cold Spring Harbor Laboratory Press; all rights reserved.

  12. Responsibility due to the non-accomplishment of contract duties A responsabilidade decorrente do inadimplemento dos deveres anexos do contrato

    Cláudio José Franzolin

    2009-12-01

    Full Text Available Contracts are the main instrument of circulation of wealth as well as of the most diverse interests. The problem arises if it does not achieve its purposes and frustrate the interests of those involved, who may decide for the breach of the duty, the core of a contractual relationship, or for the breach of any duty that may have disturbed the economic results of the parties. This paper is concerned precisely with the liability arising from the breach of duties of the principal supply control, which generates consequences for the contractor or for a third party.O contrato é o principal instrumento de circulação de riquezas e dos mais variados interesses. O problema ocorre se ele não atinge a finalidade e frustram-se interesses de algum envolvido. Estes podem proceder do descumprimento da prestação, que é o núcleo fundamental da relação contratual ou de algum dever que tenha perturbado o resultado econômico das partes. A preocupação deste artigo é justamente com a culpa decorrente do descumprimento de tais deveres de contorno à prestação principal e que gera alguma conseqüência ao contratante ou a um terceiro.

  13. Contract design

    Bradley, P.

    2006-01-01

    The current state of the electric power industry in Ontario was discussed with particular reference to the procurement of contracts and why the Ontario Power Authority (OPA) must be contracting to resolve many of Ontario's electricity issues. As Ontario increasingly relies on imports and natural gas-fired generation, the price of electricity continues to rise given that supply is at a low level. In addition to the generation gap, there are also several transmission constrained areas in Ontario, particularly in the Greater Toronto Area (GTA). The OPA announced 2 projects totalling 1900 MW to relieve congestion. According to the Independent Electricity System Operator (IESO), the total potential opportunity for new generation by 2015 is about 5,000 to 7,000 megawatts. OPA is expected to launch procurement processes for up to 1000 MW of cogeneration, 250 MW of province-wide conservation initiatives, 1900 MW of generation in the western part of the GTA, and 600 MW of generation in downtown Toronto. New nuclear capacity is also anticipated in addition to renewables and conservation/demand management (CDM) initiatives. The OPA's competitive procurement processes will include requests for expressions of interest, requests for qualifications and requests for proposals. The challenge of balancing the technical complexities and realities of procuring generation assets with the need for a fair procurement process was discussed. Contracts will be designed to react to market signals and will include 3 styles: tariff style, tolling style and standard offer contract. OPA will make every effort to balance generator and ratepayer interests. 6 figs

  14. PROCUREMENT AND CONTRACT MANAGEMENT

    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

  15. Effects of Duchenne muscular dystrophy on muscle stiffness and response to electrically-induced muscle contraction: A 12-month follow-up.

    Lacourpaille, Lilian; Gross, Raphaël; Hug, François; Guével, Arnaud; Péréon, Yann; Magot, Armelle; Hogrel, Jean-Yves; Nordez, Antoine

    2017-03-01

    The present study aimed to assess the ability of muscle stiffness (shear modulus) and response to electrically-induced muscle contraction to detect changes in muscle properties over a 12-month period in children with Duchenne muscular dystrophy (DMD). Ten children with DMD and nine age-matched healthy male controls participated in two experimental sessions (T 0 and T +12months ) separated by 12.4 ± 0.9 months. Two contractions of the biceps brachii were electrically-induced during which an ultrasound probe was placed over the muscle. The resting shear modulus was measured using elastography from six muscles. Evoked maximal torque was increased at T +12months in controls (+11.2 ± 7.6%, P muscle stiffness at T +12months in children with DMD for tibialis anterior (+75.1 ± 93.5%, P= 0.043), gastrocnemius medialis (+144.8 ± 180.6%, P= 0.050) and triceps brachii (+35.5 ± 32.2%, P= 0.005). This 12-month follow-up study demonstrates that electromechanical delay and elastography may help detect subtle muscle impairments in patients with DMD. These sensitive outcomes may improve the follow-up of innovative therapeutic interventions within the field of DMD. Copyright © 2017 Elsevier B.V. All rights reserved.

  16. Preliminary evaluation of soil-heating technologies for the 200-ZP-2 carbon tetrachloride expedited response action

    Jackson, G.J.; Todd, M.E.; Tranbarger, R.K.

    1996-09-01

    The 200-ZP-2 Operable Unit is located in the 200 West Area of the Hanford Site. The US Department of Energy has been conducting an expedited response action to treat carbon tetrachloride contamination since 1992 at the operable unit at the direction of the US Environmental Protection Agency and the Washington State Department of Ecology. This document provides an analyses of the soil vapor extraction method used to extract carbon tetrachloride from the soil

  17. Contractilidad del músculo ventricular bajo la acción de prajmalina-propanolol y prajmalina-epinefrina Contractibility of the ventricular muscle under the action of prajmaline-propanolol and prajmaline-epinephrine

    Jorge Pérez Valdivia

    2005-03-01

    force "displacement transductor". The electric signals were transformed into lines by a registering equipment. The results suggest that prajmaline "epinephrine and prajmaline" propanolol combinations affect diametrically opposed to contractibility of cardiac muscle, increasing by 40 % and decreasing by 15 %, respectively, the force of contraction of ventricular muscle. Alternatively, a potential mechanism of prajmaline action is suggested on alfa receptors present in the ventricular cell membranes.

  18. Auxin Response Factors (ARFs are potential mediators of auxin action in tomato response to biotic and abiotic stress (Solanum lycopersicum.

    Sarah Bouzroud

    Full Text Available Survival biomass production and crop yield are heavily constrained by a wide range of environmental stresses. Several phytohormones among which abscisic acid (ABA, ethylene and salicylic acid (SA are known to mediate plant responses to these stresses. By contrast, the role of the plant hormone auxin in stress responses remains so far poorly studied. Auxin controls many aspects of plant growth and development, and Auxin Response Factors play a key role in the transcriptional activation or repression of auxin-responsive genes through direct binding to their promoters. As a mean to gain more insight on auxin involvement in a set of biotic and abiotic stress responses in tomato, the present study uncovers the expression pattern of SlARF genes in tomato plants subjected to biotic and abiotic stresses. In silico mining of the RNAseq data available through the public TomExpress web platform, identified several SlARFs as responsive to various pathogen infections induced by bacteria and viruses. Accordingly, sequence analysis revealed that 5' regulatory regions of these SlARFs are enriched in biotic and abiotic stress-responsive cis-elements. Moreover, quantitative qPCR expression analysis revealed that many SlARFs were differentially expressed in tomato leaves and roots under salt, drought and flooding stress conditions. Further pointing to the putative role of SlARFs in stress responses, quantitative qPCR expression studies identified some miRNA precursors as potentially involved in the regulation of their SlARF target genes in roots exposed to salt and drought stresses. These data suggest an active regulation of SlARFs at the post-transcriptional level under stress conditions. Based on the substantial change in the transcript accumulation of several SlARF genes, the data presented in this work strongly support the involvement of auxin in stress responses thus enabling to identify a set of candidate SlARFs as potential mediators of biotic and abiotic

  19. If climate action becomes urgent: The importance of response times for various climate strategies

    van Vuuren, D.P.; Stehfest, E.

    2013-01-01

    Most deliberations on climate policy are based on a mitigation response that assumes a gradually increasing reduction over time. However, situations may occur where a more urgent response is needed. A key question for climate policy in general, but even more in the case a rapid response is needed,

  20. Response of Southeast Asian Muslims to the increasingly globalized world: discourse and action

    Iik Arifin Mansurnoor

    2009-03-01

    Full Text Available Habiéndose desarrollado a partir de una orientación global, el Islam en el sudeste asiático se ha vuelto global desde sus inicios. El sudeste musulmán de Asia siempre ha aceptado y participado en el mundo globalizado, aunque manteniendo una cierta atención sobre el origen y el objetivo de la acción y del diseño global. Históricamente el sudeste musulmán de Asia se enfrenta a la globalización y al colonialismo con una crítica formal. El Islam ha encontrado dos importantes bases de apoyo para su traducción en el sudeste asiático: el Estado y los líderes religiosos autónomos. Con la creciente sofisticación y penetración del colonialismo occidental, las organizaciones musulmanas modernas poco a poco han asumido el papel social de los desaparecidos estados indígenas y otras instituciones. El Sudeste musulmán de Asia ha mostrado su visión moral del mundo globalizado y su diseño para lograrlo. En este artículo, se hace hincapié en las principales tendencias de la espiritualidad centradas en los movimientos del sudeste musulmán de Asia, representados por las organizaciones de masas, las instituciones tradicionales reformadas, y los movimientos sociales más significativos en esta región. A pesar de que la hegemonía del estado y la presencia cada vez más decisiva de la shari'a, a veces interfieren y matizan las actividades de estos movimientos, ellos han sin lugar a dudas demostrado la viabilidad y el potencial del movimiento de espiritualidad centrado en la reestructuración de los rápidos cambios que hoy en día ocurre en el mundo globalizado._____________ABSTRACT:Having itself grown out of a global orientation, Islam in Southeast Asia has gone global since its inception. Southeast Asian Muslims always welcome and participate in the globalized world, even though they are vigilant to the origin and aim of global action and design. Historically Southeast Asian Muslims faced globalization and colonialism with responsible

  1. Contractual Control in the Supply Chain. On Corporate Social Responsibility, Codes of Conduct, Contracts and (Avoiding) Liability

    Vytopil, A.L.

    2015-01-01

    This research addresses a number of questions that have been raised in the wake of the Rana Plaza factory collapse. It focuses on the extent of the legal responsibility and liability for CSR violations in the supply chains of MNCs in the Netherlands, England and California (United States). Many MNCs

  2. Retractable Contracts

    Franco Barbanera

    2016-02-01

    Full Text Available In calculi for modelling communication protocols, internal and external choices play dual roles. Two external choices can be viewed naturally as dual too, as they represent an agreement between the communicating parties. If the interaction fails, the past agreements are good candidates as points where to roll back, in order to take a different agreement. We propose a variant of contracts with synchronous rollbacks to agreement points in case of deadlock. The new calculus is equipped with a compliance relation which is shown to be decidable.

  3. Impairments in goal-directed actions predict treatment response to cognitive-behavioral therapy in social anxiety disorder.

    Gail A Alvares

    Full Text Available Social anxiety disorder is characterized by excessive fear and habitual avoidance of social situations. Decision-making models suggest that patients with anxiety disorders may fail to exhibit goal-directed control over actions. We therefore investigated whether such biases may also be associated with social anxiety and to examine the relationship between such behavior with outcomes from cognitive-behavioral therapy. Patients diagnosed with social anxiety and controls completed an instrumental learning task in which two actions were performed to earn food outcomes. After outcome devaluation, where one outcome was consumed to satiety, participants were re-tested in extinction. Results indicated that, as expected, controls were goal-directed, selectively reducing responding on the action that previously delivered the devalued outcome. Patients with social anxiety, however, exhibited no difference in responding on either action. This loss of a devaluation effect was associated with greater symptom severity and poorer response to therapy. These findings indicate that variations in goal-directed control in social anxiety may represent both a behavioral endophenotype and may be used to predict individuals who will respond to learning-based therapies.

  4. Work and minor work contracts

    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 ...

  5. Response of PCB contamination in stream fish to abatement actions at an industrial site

    Southworth, G.R.; Peterson, M.J.; McCarthy, J.F.; Milne, G.

    1995-01-01

    The Paducah Gaseous Diffusion Plant (PGDP) in Paducah, Kentucky, used large quantities of PCBs in equipment associated with the great electric power requirements of isotopic enrichment of uranium. Historic losses of PCBs in the 1950s and 1960s have left a legacy of contamination at the site. A biological monitoring program implemented in 1987 found PCBs in PGDP effluents and in fish downstream from facility discharges. As a consequence, a fish consumption advisory was posted on Little Bayou Creek by the Commonwealth of Kentucky in 1987, and regulatory discharge limits for PCBs at PGDP were reduced. Monitoring at multiple locations in receiving streams indicated that PGDP discharges were more important than in stream sediment contamination as sources of PCBs to fish. Environmental management and compliance staff at PGDP led an effort to reduce PCB discharges and monitor the effects of those actions. The active discharge of uncontaminated process water to historically PCB-contaminated drainage systems was found to mobilize PCBs into KPDES (Clean Water Act) regulated effluents. Efforts to locate PCB sources within the plant, coupled with improvements in management practices and remedial actions, appear to have been successful in reducing PCB discharges from these sources. Actions included emplacing passive monitors in the plant drainage system to identify this as a chronic source, and consolidating and re-routing effluents to minimize flow through PCB-contaminated channels. As a consequence, PCB contamination in fish in small streams receiving plant discharges decreased 75% over from 1992--1995

  6. Responsible investors acting on climate change. Investors acting on climate change. Climate: Investors take action

    Simon, Marie; Blanc, Dominique; Husson-Traore, Anne-Catherine; Amiell, Alison; Barochez, Aurelie de; Conti, Sophie; Kamelgarn, Yona; Bonnet, Olivier; Braman, Stuart; Chenet, Hugues; Fisher, Remco; Hellier, Mickael; Horster, Maximilian; Kindelbacher, Sophie; Leaton, James; Lieblich, Sebastien; Neuneyer, Dustin; Lenoel, Benjamin; Smart, Lauren; Torklep Meisingset, Christine

    2015-02-01

    Some investors are willing to lower the carbon emission financed by their investment, recognizing that climate change has financial impacts. At first they measure the carbon footprint of their portfolio, than initiate shareholder engagement actions at oil and gas companies, publish list of exclusion composed of the most carbon-intensive companies and ask for ex fossil fuels indices. In June 2015, Novethic launches the first actualisation of its study released on February 2015 on the mobilisation of investors on climate change over the whole 2015 year. The trend is gaining momentum since more than 200 additional investors publicly disclosed commitments to integrate climate risk into their investment and management practices. In September 2015, for its second update of the report on how investors are taking action on climate change, more than 800 entities were screened. As a key result, investor's actions gain momentum: approaches are growing in number and becoming more expert, divestments are widespread in Europe, and green investments promises are more ambitious. The last edition of November 2015 highlights and scans an exclusive panel of 960 investors worth Euro 30 trillion of assets who have made steps forward to tackle climate change. During the last 8 months, their number has almost increased twofold. This document brings together the first edition of Novethic's study and its three updates

  7. Some aspects of the responsibility of state for actions in private war campaigns

    Romić Miodrag

    2011-01-01

    Full Text Available This paper discusses the circumstances under which the misconduct of private security sector might engage the responsibility of their state sponsors under international law. From an international law perspective, stastes cannot evade responsibility merely by hiring a private actor to carry out certain functions. The conduct of private security companies is, under certain circumstances, attributed to the state, making that state responsible for any violation of international law committed by private security companies personnel. Even where no such attribution exists, the state might still be responsible for lack of due diligence to adequately regulate and control PMC conduct.

  8. 28 CFR 810.2 - Accountability contract.

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Accountability contract. 810.2 Section... COLUMBIA COMMUNITY SUPERVISION: ADMINISTRATIVE SANCTIONS § 810.2 Accountability contract. (a) Your CSO will... accountability contract with CSOSA. (b) The CSO is responsible for monitoring your compliance with the conditions...

  9. Overriding actions in Parkinson’s disease : Impaired stopping and changing of motor responses

    van den Wildenberg, W.P.M.; Ridderinkhof, K.R.; van Wouwe, N.C.; Neimat, J.S.; Bashore, T.R.; Wylie, S.A.

    2017-01-01

    We administered a stop-change paradigm, an extended version of the stop task that requires (a) stopping an ongoing motor response and (b) changing to an alternative (change) response. Performance of a group of patients diagnosed with Parkinson's disease (PD) and taking dopaminergic medication was

  10. Applying international standards and guidelines on corporate social responsibility: An action plan

    Cramer, J.M.

    2005-01-01

    How can a company start the process of corporate social responsibility in an international context, thereby makinge use of diverse standards and guidelines? This question immediately came to the fore emerged after the start of the programme ‘Corporate social responsibility in international context’

  11. Using Rapid Improvement Events for Disaster After-Action Reviews: Experience in a Hospital Information Technology Outage and Response.

    Little, Charles M; McStay, Christopher; Oeth, Justin; Koehler, April; Bookman, Kelly

    2018-02-01

    The use of after-action reviews (AARs) following major emergency events, such as a disaster, is common and mandated for hospitals and similar organizations. There is a recurrent challenge of identified problems not being resolved and repeated in subsequent events. A process improvement technique called a rapid improvement event (RIE) was used to conduct an AAR following a complete information technology (IT) outage at a large urban hospital. Using RIE methodology to conduct the AAR allowed for the rapid development and implementation of major process improvements to prepare for future IT downtime events. Thus, process improvement methodology, particularly the RIE, is suited for conducting AARs following disasters and holds promise for improving outcomes in emergency management. Little CM , McStay C , Oeth J , Koehler A , Bookman K . Using rapid improvement events for disaster after-action reviews: experience in a hospital information technology outage and response. Prehosp Disaster Med. 2018;33(1):98-100.

  12. Contract Monitoring in Agent-Based Systems: Case Study

    Hodík, Jiří; Vokřínek, Jiří; Jakob, Michal

    Monitoring of fulfilment of obligations defined by electronic contracts in distributed domains is presented in this paper. A two-level model of contract-based systems and the types of observations needed for contract monitoring are introduced. The observations (inter-agent communication and agents’ actions) are collected and processed by the contract observation and analysis pipeline. The presented approach has been utilized in a multi-agent system for electronic contracting in a modular certification testing domain.

  13. Contract types - turnkey

    Loeffler, G.

    1975-01-01

    Turnkey or the turnkey type of contract refers to a system of management according to which one organization accepts total responsibility for completing all parts and all phases of a project. In the case of a power project the turnkey contractor undertakes to design the plant, supply or procure and erect the equipment, build the station and put it into operation. (orig./FW) [de

  14. 77 FR 73699 - International Mail Contract

    2012-12-11

    ... POSTAL REGULATORY COMMISSION [Docket No. CP2013-24; Order No. 1566] International Mail Contract AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recent Postal... Service also identifies differences between the two contracts, such as the addition of several articles...

  15. 77 FR 72412 - International Mail Contract

    2012-12-05

    ... POSTAL REGULATORY COMMISSION [Docket No. CP2013-22; Order No. 1557] International Mail Contract AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recent Postal... Service also identifies differences between the two contracts, such as the deletion of an article, the...

  16. 77 FR 73062 - International Mail Contract

    2012-12-07

    ... POSTAL REGULATORY COMMISSION [Docket No. CP2013-23; Order No. 1562] International Mail Contract AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recent Postal.... The Postal Service also identifies differences between the two contracts, such as revisions to...

  17. Responsibilities and Limits of Local Government Actions against Users of Public Services of Planning and Sustainable Territorial Development in Romania

    Bogdan Suditu

    2014-02-01

    Full Text Available In the context of the changes that have occurred in the Romanian society, the public authorities are required to play a coordinating role in providing the framework for a sustainable and balanced development of the national territory, and to ensure the quality of life of the citizens. In order to achieve these goals of social responsibility, the public administration authorities must build and adapt the tools of public territorial action based on their specificity and within the existing legal framework and resources,. Thus, the study shows the national and European context that frames the actions of public administration for what concerns the sustainable territorial development. It analyzes the characteristics of administrative-territorial structures of Romania, highlighting their socio-demographic diversity and the territorial forms of institutional cooperation. The approach of these issues is based in the first instance on an analysis of the European strategic documents in the field, as well as on the national regulations concerning the organization and functioning of public administration and territorial planning. The implementation of decentralization and local public autonomy has led to the capitalization of the local potential of some administrative divisions and caused a competition and a difficult cooperation between them. By analogy with the provisions of the quality standards regarding the responsibilities of the organizations towards customers, the study illustrates and analyzes the responsibilities and limits of public administration authorities in promoting sustainable development, territorial equity and the quality of life for the users of public services, i.e. the community members.

  18. Types of contracts and contracting procedures

    Zijl, N.A. van

    1977-01-01

    Contracting for a nuclear power plant can be carried out in many different ways, from a bilateral agreement between two countries to an international open bidding competition. Also the kind of contracts (turnkey, split-package or multi-contract type) are discussed with their pros and cons as well as the contracting procedures which can be followed to come to the conclusion of a contract. (orig.) [de

  19. [Good clinical practices in clinical trials: the responsibility of the researcher. A survey of 827 hospital physicians (I). Availability. Monitoring. Safety. Contract].

    Dal-Ré, R

    1993-03-06

    The Law of Medicaments establishes that clinical trials (CT) with drugs must be carried out following the of Good Clinical Practice guidelines (GCP). The attitude of hospital physicians to the GCP prior to its implementation as mandatory in accordance with Spanish legislation was considered to be of interest. An anonymous survey was used with closed response questions. Questions referring to the responsibilities of the investigator included in the GCP were included. From December 1988 to February 1990 the survey was distributed among 1,706 hospital medical staff members, of any specialty, who had or had not participated in CT. In this article the results of the questions regarding the availability of the investigative team, CT monitorization, management of adverse reactions, the safety of the participants in the CT and the contract between the sponsor and the researcher are presented. A total of 827 hospital doctors replied to the survey. Fifty-nine percent had intervened in CT with drugs. At least 94% of those surveyed considered that the researcher must have the time and number of eligible patients which the CT requires. There was high acceptance (> or = 78%) of the clinical audits to be performed by the health authorities and the sponsor company of the CT. The need of urgent communication of the severe adverse reactions is admitted by a great majority (> or = 95%) of those surveyed. Eighty-five percent believe that patients should be insured against damage derived from CT with 76% considering that the investigator should sign a contract with the sponsor; 68% and 59% would hand in a copy of the same to the CT committee and the remainder of the research team, respectively. According to the Good Clinical Practice dealt with in this article, the responsibilities of the investigator have been widely accepted by the hospital physicians surveyed, therefore no problems should be expected upon the implementation of the same in this country. However, the economic

  20. How does thought-action fusion relate to responsibility attitudes and thought suppression to aggravate the obsessive-compulsive symptoms?

    Altın, Müjgan; Gençöz, Tülin

    2011-01-01

    Comprehensive cognitive theories of obsessive compulsive disorder (OCD) propose that clinical obsessions and compulsions arise from specific sorts of dysfunctional beliefs and appraisals, such as inflated sense of responsibility, thought-action fusion (TAF), and thought suppression. The present study aimed to examine the mediator roles of responsibility and thought suppression between TAF and obsessive-compulsive symptoms. Specifically, it aimed to explore the relative effects of TAF factors (i.e. morality and likelihood) on inflated sense of responsibility and on thought suppression to increase the obsessive qualities of intrusions. Two hundred and eighty-three Turkish undergraduate students completed a battery of measures on responsibility, thought suppression, TAF, OC symptoms, and depression. A series of hierarchical regression analyses, where depressive symptoms were controlled for, indicated that TAF-morality and TAF-likelihood follow different paths toward OC symptoms. Although TAF-morality associated with inflated sense of responsibility, TAF-likelihood associated with thought suppression efforts, and in turn these factors increased OC symptoms. These findings provide support for the critical role of sense of responsibility and thought suppression between the relationship of TAF and OC symptoms. Findings were discussed in line with the literature.

  1. HIV and AIDS in South Africa: a social and moral responsibility in shaping organisational action

    Renitha Rampersad

    2013-04-01

    Full Text Available In recent years, the interest in corporate social responsibility issues has shown an increase. Worldwide problems, especially those related to HIV/AIDS, caught public attention towards Corporate Social Responsibility (CSR themes. In a country with more people living with HIV/AIDS than in any other nation (UNAIDS 2007, prevention and treatment is critical. HIV/AIDS is seen to be threatening the communities in which businesses are functioning and is further threatening the business itself. This article examines the moral and social responsibility of the corporate sector in its effort to deal with the issue of HIV/AIDS. Big business leaders have recognized the threat of HIV/AIDS to the workplace and have positioned responses towards the disease from an ethical, legal and cost-effective business perspective; however the response from small to medium businesses is relatively weak. This article conveys a descriptive critique, based on bibliographic research on Corporate Social Responsibility, HIV/AIDS and related concepts.

  2. Implementing and operating the Hanford Environmental Information System and applying it to the carbon tetrachloride expedited response action

    Cowley, P.J.; Last, G.V.; Schwab, M.R.; Rohay, V.J.

    1993-02-01

    To manage waste and perform environmental monitoring and restoration at the 1450-square kilometer (560-square mile) Hanford Site in southeastern Washington State, vast amounts of scientific and technical data are being generated from sampling. This paper provides an overview of the Hanford Environmental Information System (HEIS), a computerized system designed and implemented to manage the Site's environmental sampling data, lessons learned from putting HEIS into operation, and how HEIS is being applied to the carbon tetrachloride expedited response action being performed at the Site

  3. International tax planning by multinationals: Simulating a tax-minimising intercompany response to the OECD's recommendation on BEPS Action 4

    Kayis-Kumar, Ann

    2016-01-01

    In October 2015, the OECD/G20 presented their final report on the Base Erosion and Profit Shifting (BEPS) Project. This article presents a unique analysis of the OECD/G20’s recommendation on Action 4 by utilising tax optimisation modelling to simulate and examine a hypothetical multinational enterprise’s (MNE’s) behavioural response to this recommendation. The literature to date has primarily focused on the “debt bias”, which arises from the distortion in the tax treatment between debt an...

  4. The acute response of pericytes to muscle-damaging eccentric contraction and protein supplementation in human skeletal muscle.

    De Lisio, Michael; Farup, Jean; Sukiennik, Richard A; Clevenger, Nicole; Nallabelli, Julian; Nelson, Brett; Ryan, Kelly; Rahbek, Stine K; de Paoli, Frank; Vissing, Kristian; Boppart, Marni D

    2015-10-15

    Skeletal muscle pericytes increase in quantity following eccentric exercise (ECC) and contribute to myofiber repair and adaptation in mice. The purpose of the present investigation was to examine pericyte quantity in response to muscle-damaging ECC and protein supplementation in human skeletal muscle. Male subjects were divided into protein supplement (WHY; n = 12) or isocaloric placebo (CHO; n = 12) groups and completed ECC using an isokinetic dynamometer. Supplements were consumed 3 times/day throughout the experimental time course. Biopsies were collected prior to (PRE) and 3, 24, 48, and 168 h following ECC. Reflective of the damaging protocol, integrin subunits, including α7, β1A, and β1D, increased (3.8-fold, 3.6-fold and 3.9-fold, respectively, P muscle-damaging ECC increases α7β1 integrin content in human muscle, yet pericyte quantity is largely unaltered. Future studies should focus on the capacity for ECC to influence pericyte function, specifically paracrine factor release as a mechanism toward pericyte contribution to repair and adaptation postexercise. Copyright © 2015 the American Physiological Society.

  5. Clarification of TMI action plan requirements. Requirements for emergency response capability

    1983-01-01

    This document, Supplement 1 to NUREG-0737, is a letter from D. G. Eisenhut, Director of the Division of Licensing, NRR, to licensees of operating power reactors, applicants for operating licenses, and holders of construction permits forwarding post-TMI requirements for emergency response capability which have been approved for implementation. On October 30, 1980, the NRC staff issued NUREG-0737, which incorporated into one document all TMI-related items approved for implementation by the Commission at that time. In this NRC report, additional clarification is provided regarding Safety Parameter Display Systems, Detailed Control Room Design Reviews, Regulatory Guide 1.97 (Revision 2) - Application to Emergency Response Facilities, Upgrade of Emergency Operating Procedures, Emergency Response Facilities, and Meteorological Data

  6. Time Analysis of Building Dynamic Response Under Seismic Action. Part 1: Theoretical Propositions

    Ufimtcev, E. M.

    2017-11-01

    The first part of the article presents the main provisions of the analytical approach - the time analysis method (TAM) developed for the calculation of the elastic dynamic response of rod structures as discrete dissipative systems (DDS) and based on the investigation of the characteristic matrix quadratic equation. The assumptions adopted in the construction of the mathematical model of structural oscillations as well as the features of seismic forces’ calculating and recording based on the data of earthquake accelerograms are given. A system to resolve equations is given to determine the nodal (kinematic and force) response parameters as well as the stress-strain state (SSS) parameters of the system’s rods.

  7. Biphasic response of action potential duration to metabolic inhibition in rabbit and human ventricular myocytes: role of transient outward current and ATP-regulated potassium current

    Verkerk, A. O.; Veldkamp, M. W.; van Ginneken, A. C.; Bouman, L. N.

    1996-01-01

    Inhibition of cell metabolism is associated with significant changes in action potential duration. The aim of this study was to investigate the time course of the changes in action potential duration during metabolic inhibition and to determine what changes in membrane currents are responsible. The

  8. Comment and response document for the final remedial action plan and site design for stabilization of the inactive uranium mill tailings sites at Slick Rock, Colorado. Revision 2

    1996-05-01

    This document for the final remedial action plan and site design has been prepared for US Department of Energy Environmental Restoration Division as part of the Uranium Mill Tailings Remedial Action plan. Comments and responses are included for the site design for stabilization of the inactive uranium mill tailings sites at Slick Rock, Colorado

  9. Pre-SMA gray-matter density predicts individual differences in action selection in the face of conscious and unconscious response conflict

    van Gaal, S.; Scholte, H.S.; Lamme, V.A.F.; Fahrenfort, J.J.; Ridderinkhof, K.R.

    2011-01-01

    The presupplementary motor area (pre-SMA) is considered key in contributing to voluntary action selection during response conflict. Here we test whether individual differences in the ability to select appropriate actions in the face of strong (conscious) and weak (virtually unconscious) distracting

  10. Response of the periapical tissue of dogs' teeth to the action of citric acid and EDTA

    Cristina Berthold Sperandio

    2008-02-01

    Full Text Available The purpose of this study was to analyze the inflammatory response of dog's periapical tissues to 17% trisodium EDTA salt (pH 8.0 and 1% citric acid (pH 2.0. Saline was used as a control. Six adult dogs were used as the biological model of the study. The experimental units comprised 56 roots of mandibular molars (first and second and premolars (first, second and third. After coronal opening, pulpectomy and root canal instrumentation were performed using the above-mentioned irrigating solutions. After 24 and 48 hours, the animals were euthanized and the teeth and their supporting tissues were removed and histologically processed. The sections were stained with hematoxylin and eosin and analyzed histopathologically with a light microscope at x100 magnification. The histological analysis focused on the occurrence of acute inflammatory response. The presence of swelling, vasodilatation and inflammatory cells were evaluated and the degree of inflammation was determined for each case. Data were analyzed by Fisher's exact test using the SPSS software with a confidence interval of 95% (p<0.05. 17% EDTA and 1% citric acid caused inflammatory responses in dog's periapical tissues with no significant differences to each other or to saline (control at either the 24-hour (p=0.482 or 48-hour (p=0.377 periods. It may be concluded that the inflammatory response was of mild intensity for the tested substances.

  11. 40 CFR 300.440 - Procedures for planning and implementing off-site response actions.

    2010-07-01

    ... unless the Remedial Project Manager or OSC assures the proper management of the CERCLA waste samples or... OIL AND HAZARDOUS SUBSTANCES POLLUTION CONTINGENCY PLAN Hazardous Substance Response § 300.440... § 300.440(d). (5) Off-site transfers of those laboratory samples and treatability study CERCLA wastes...

  12. Responsible research and innovation actions in science education, gender and ethics

    This book gathers case studies presented at the International Conference on Responsible Research and Innovation in Science, Innovation and Society (RRI-SIS2017). It highlights European initiatives and projects in various domains and contexts, each of which explores how to create guidelines and go...

  13. Multiple bottlenecks in hierarchical control of action sequences: what does "response selection" select in skilled typewriting?

    Yamaguchi, Motonori; Logan, Gordon D; Li, Vanessa

    2013-08-01

    Does response selection select words or letters in skilled typewriting? Typing performance involves hierarchically organized control processes: an outer loop that controls word level processing, and an inner loop that controls letter (or keystroke) level processing. The present study addressed whether response selection occurs in the outer loop or the inner loop by using the psychological refractory period (PRP) paradigm in which Task1 required typing single words and Task2 required vocal responses to tones. The number of letters (string length) in the words was manipulated to discriminate selection of words from selection of keystrokes. In Experiment 1, the PRP effect depended on string length of words in Task1, suggesting that response selection occurs in the inner loop. To assess contributions of the outer loop, the influence of string length was examined in a lexical-decision task that also involves word encoding and lexical access (Experiment 2), or to-be-typed words were preexposed so outer-loop processing could finish before typing started (Experiment 3). Response time for Task2 (RT2) did not depend on string length with lexical decision, and RT2 still depended on string length with typing preexposed strings. These results support the inner-loop locus of the PRP effect. In Experiment 4, typing was performed as Task2, and the effect of string length on typing RT interacted with stimulus onset asynchrony superadditively, implying that another bottleneck also exists in the outer loop. We conclude that there are at least two bottleneck processes in skilled typewriting. 2013 APA, all rights reserved

  14. Comment and response document for the final remedial action plan site design for stabilization of the Inactive Uranium Mill Tailings Sites at Slick Rock, Colorado

    1995-09-01

    This document consists of comments and responses; the reviewers are the U.S. Nuclear Regulatory Commission (NRC), Colorado Dept. of Public Health and Environment, and the remedial action contractor (RAC)

  15. Comments and responses on the Remedial Action Plan and site design for stabilization of the Inactive Uranium Mill Tailings Site, Grand Junction, Colorado. Revision 1

    1994-01-01

    This report contains information concerning public comments and responses on the remedial action plan and site design for stabilization of the inactive uranium mill tailings site in Grand Junction, Colorado

  16. Numerical calculation models of the elastoplastic response of a structure under seismic action

    Edjtemai, Nima.

    1982-06-01

    Two digital calculation models developed in this work have made it possible to analyze the exact dynamic behaviour of ductile structures with one or several degrees of liberty, during earthquakes. With the first model, response spectra were built in the linear and non-linear fields for different absorption and ductility values and two types of seismic accelerograms. The comparative study of these spectra made it possible to check the validity of certain hypotheses suggested for the construction of elastoplastic spectra from corresponding linear spectra. A simplified method of non-linear seismic calculation based on the modal analysis and the spectra of elastoplastic response was then applied to structures with a varying number of degrees of liberty. The results obtained in this manner were compared with those provided by an exact calculation provided by the second digital model developed by us [fr

  17. Effective action and electromagnetic response of topological superconductors and Majorana-mass Weyl fermions

    Stone, Michael; Lopes, Pedro L. e. S.

    2016-05-01

    Motivated by an apparent paradox in [X.-L. Qi, E. Witten, and S.-C. Zhang, Phys. Rev. B 87, 134519 (2013), 10.1103/PhysRevB.87.134519], we use the method of gauged Wess-Zumino-Witten functionals to construct an effective action for a Weyl fermion with a Majorana mass that arises from coupling to a charged condensate. We obtain expressions for the current induced by an external gauge field and observe that the topological part of the current is only one-third of that that might have been expected from the gauge anomaly. The anomaly is not changed by the induced mass gap, however. The topological current is supplemented by a conventional supercurrent that provides the remaining two-thirds of the anomaly once the equation of motion for the Goldstone mode is satisfied. We apply our formula for the current to resolve the apparent paradox and also to the chiral magnetic effect (CME), where it predicts a reduction of the CME current to one-third of its value for a free Weyl gas in thermal equilibrium. We attribute this reduction to a partial cancellation of the CME by a chiral vortical effect current arising from the persistent rotation of the fluid induced by the external magnetic field.

  18. Analysis of social responsibility practices and actions. A case study in Cun corporation. Magdalena region

    Devinso Jiménez Sierra

    2016-11-01

    Full Text Available The project will analyze the policies, practices and social responsibility plans of the Unified Regional Higher Education Corporation Magdalena today, in order to promote corporate memory related to CSR through a measurement model based on eight indicators related to changing economic, social and environmental stakelholders practices. The analysis also seeks to measure the correlation between CSR practices implemented and perceived levels of the most influential stakeholders of the corporation.

  19. Making contracting work better and cost less: Report of the Contract Reform Team

    1994-02-01

    In June 1993, Secretary of Energy Hazel O`Leary formed a Contract Reform Team, chaired by Deputy Secretary Bill White, to evaluate the contracting practices of the Department of Energy and to formulate specific proposals for improving those practices. This report summarizes the results of the work of the Contract Reform Team. It recommends actions for implementation that will significantly improve the Department`s contracting practices and will enable the Department to help create a government that -- in the words of Vice President Gore -- {open_quotes}works better and costs less.{close_quotes} These actions and the deadlines for their implementation are listed. Among other things, they recommend replacing the Department`s standard Management and Operating Contract with a new Performance-Based Management Contract and strengthening the Department`s systems for selecting and managing contractors.

  20. Medical professionalism and the social contract.

    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.

  1. 77 FR 38078 - Notice of Extension of Concession Contract

    2012-06-26

    ... Extension of Concession Contract AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: Pursuant to the terms of the listed concession contract, the National Park Service hereby gives public notice... INFORMATION: The contract listed below will expire by its terms on October 31, 2013. Pursuant to 36 CFR 51.23...

  2. 77 FR 65577 - Notice of Continuation of Concession Contract

    2012-10-29

    ... Continuation of Concession Contract AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: Pursuant to the terms of the listed concession contract, the National Park Service hereby gives public notice that it proposed to continue the concession contract listed below for a period not-to- exceed 1 year...

  3. 75 FR 39034 - Public Housing Annual Contributions Contract

    2010-07-07

    ... Contributions Contract AGENCY: Office of the Chief Information Officer, HUD. ACTION: Notice. SUMMARY: The... Contributions Contract (ACC) with certain requirements applicable to all project and other requirements... Contributions Contract. OMB Approval Number: 2577-New. Form Numbers: Certain information collections do not have...

  4. 48 CFR 750.7110-5 - Contract files.

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract files. 750.7110-5 Section 750.7110-5 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL DEVELOPMENT CONTRACT... Interests of the United States 750.7110-5 Contract files. The fully executed action memorandum indicating...

  5. 76 FR 43892 - Modifications of Certain Derivative Contracts

    2011-07-22

    ... obligations under the derivative contract and the party to which the rights and obligations are transferred or... assigning its rights and obligations under the contract and the party to which the rights and obligations... Modifications of Certain Derivative Contracts AGENCY: Internal Revenue Service (IRS), Treasury. ACTION: Final...

  6. A measuring instrument for trends of management in prioritizing actions of Corporate Social Responsibility

    Elsa Del Castillo Mory

    2015-09-01

    Full Text Available La Responsabilidad Social Empresarial (RSE ha evolucionado como concepto. En sus inicios, las mencionesen la literatura sobre el tema vinculaban la RSE con los principios y valores corporativos. Con el paso deltiempo, estos principios y valores se han hecho tangibles en los sistemas de gestión empresarial. Es así quediversos instrumentos internacionales han recogido una gran variedad de prácticas deseables en los distintosámbitos de la actuación de la empresa. Si bien existe abundancia de instrumentos, no hay evidencia de suvalidación en términos de rigurosidad académica. El trabajo aquí presentado ha buscado sistematizar losaportes de diversos instrumentos utilizados en el ámbito internacional, y particularmente en el de Latinoamérica,para producir una escala de medida –validada estadísticamente– que permita la priorización de acciones deRSE. A partir de la aplicación de este instrumento en una muestra de cien de las más grandes empresas queoperan en el Perú, las autoras analizan la forma en que los directivos de estas organizaciones otorgan mayoro menor relevancia a los posibles campos de la actuación responsable. Una mayor comprensión de estadinámica de decisión puede contribuir al desarrollo de mecanismos más efectivos para promover en losdirectivos una visión integral de la gestión de la RSE.Los hallazgos de esta investigación dan cuenta de una visión de la RSE aún heterogénea y lejana al desarrollo deuna conceptualización integral de la actuación responsable, donde el mayor énfasis está puesto en aquellasacciones directamente identificadas con el resultado económico del negocio, en contraposición a aquellas otrasque fortalecen relaciones más amplias con otros grupos de interés de la empresa. Los ámbitos que obtuvieron laspuntuaciones promedio más elevadas fueron: «la oferta de productos y servicios al mercado» y «la gestióninterna», en contraposición con otros ámbitos que exigen una alta

  7. Nanomechanical sensing of the endothelial cell response to anti-inflammatory action of 1-methylnicotinamide chloride

    Kolodziejczyk AM

    2013-08-01

    Full Text Available AM Kolodziejczyk,1 GD Brzezinka,1 K Khurana,1,2 M Targosz-Korecka,1 M Szymonski11Research Centre for Nanometer-Scale Science and Advanced Materials, NANOSAM, Faculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, Krakow, Poland; 2Centre for Environmental Risk Assessment and Remediation (CERAR, University of South Australia, AustraliaBackground: There is increasing evidence that cell elastic properties should change considerably in response to chemical agents affecting the physiological state of the endothelium. In this work, a novel assay for testing prospective endothelium-targeted agents in vitro is presented.Materials and methods: The proposed methodology is based on nanoindentation spectroscopy using an atomic force microscope tip, which allows for quantitative evaluation of cell stiffness. As an example, we chose a pyridine derivative, 1-methylnicotinamide chloride (MNA, known to have antithrombotic and anti-inflammatory properties, as reported in recent in vivo experiments.Results: First, we determined a concentration range of MNA in which physiological parameters of the endothelial cells in vitro are not affected. Then, cell dysfunction was induced by incubation with tumor necrosis factor-alpha (TNF-α and the cellular response to MNA treatment after TNF-α incubation was studied. In parallel to the nanoindentation spectroscopy, the endothelium phenotype was characterized using a fluorescence spectroscopy with F-actin labeling, and biochemical methods, such as secretion measurements of both nitric oxide (NO, and prostacyclin (PGI2 regulatory agents.Conclusion: We found that MNA could reverse the dysfunction of the endothelium caused by inflammation, if applied in the proper time and to the concentration scheme established in our investigations. A surprisingly close correlation was found between effective Young's modulus of the cells and actin polymerization/depolymerization processes in the endothelium

  8. CONTRACT FOLLOW UP TRAINING

    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...

  9. Response of the tumor and organs of the tumor-bearing animal to the action of an ionizing radiation

    Burlakova, E.B.; Gaintseva, V.D.; Pal'mina, N.P.; Sezina, N.P.

    1977-01-01

    Changes in the antioxigenic activity (AOA) of the liver of the tumor-bearing animals and the tumor have been studied after a single whole-body exposure of animals to a dose of 600 R. AOA of the liver of animals having hepatoma 22-a and Ehrlich ascites tumor (EAT) was found to decrease immediately after irradiation while that of the tumor itself can both increase (hepatoma 22-a) and decrease (EAT). Proceeding from the assumption that AOA is connected with tissue radiosensitivity it is suggested that the observed variations in the response of tumor cells and normal tissue to the action of ionizing radiation should be taken into account when developing the schemes of radiation effect on the tumor

  10. Dual action of highbush blueberry proanthocyanidins on Aggregatibacter actinomycetemcomitans and the host inflammatory response.

    Ben Lagha, Amel; LeBel, Geneviève; Grenier, Daniel

    2018-01-10

    The highbush blueberry (Vaccinium corymbosum) has a beneficial effect on several aspects of human health. The present study investigated the effects of highbush blueberry proanthocyanidins (PACs) on the virulence properties of Aggregatibacter actinomycetemcomitans and macrophage-associated inflammatory responses. PACs were isolated from frozen highbush blueberries using solid-phase chromatography. A microplate dilution assay was performed to determine the effect of highbush blueberry PACs on A. actinomycetemcomitans growth as well as biofilm formation stained with crystal violet. Tight junction integrity of oral keratinocytes was assessed by measuring the transepithelial electrical resistance (TER), while macrophage viability was determined with a colorimetric MTT assay. Pro-inflammatory cytokine and MMP secretion by A. actinomycetemcomitans-stimulated macrophages was quantified by ELISA. The U937-3xκB-LUC monocyte cell line transfected with a luciferase reporter gene was used to monitor NF-κB activation. Highbush blueberry PACs reduced the growth of A. actinomycetemcomitans and prevented biofilm formation at sub-inhibitory concentrations. The treatment of pre-formed biofilms with the PACs resulted in a loss of bacterial viability. The antibacterial activity of the PACs appeared to involve damage to the bacterial cell membrane. The PACs protected the oral keratinocytes barrier integrity from damage caused by A. actinomycetemcomitans. The PACs also protected macrophages from the deleterious effect of leukotoxin Ltx-A and dose-dependently inhibited the secretion of pro-inflammatory cytokines (IL-1β, IL-6, CXCL8, TNF-α), matrix metalloproteinases (MMP-3, MMP-9), and sTREM-1 by A. actinomycetemcomitans-treated macrophages. The PACs also inhibited the activation of the NF-κB signaling pathway. The antibacterial and anti-inflammatory properties of highbush blueberry PACs as well as their ability to protect the oral keratinocyte barrier and neutralize leukotoxin

  11. Response to Special Issue of "Action, Criticism and Theory for Music Education" Concerning "Music, Informal Learning and the School: A New Classroom Pedagogy"

    Green, Lucy

    2009-01-01

    This article presents the author's response to the six authors in the special issue of "Action, Criticism and Theory for Music Education" concerning her book "Music, Informal Learning and the School: A New Classroom Pedagogy." In this response, the author focuses on some general observations that came to mind whilst reading the…

  12. 48 CFR 801.602-73 - Review requirements for scarce medical specialist contracts and contracts for health-care resources.

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Review requirements for scarce medical specialist contracts and contracts for health-care resources. 801.602-73 Section 801.602... Responsibilities 801.602-73 Review requirements for scarce medical specialist contracts and contracts for health...

  13. Developing a theoretical predictive model for cellular response to combined actions of low radiation and hyperthermia

    Jin Kyu Kim; Petin, V.G.; Mishra, K.P.

    2007-01-01

    Complete text of publication follows. Background: Organisms in their living environment are not exposed to merely a single stress agent. Several factors such as radiation and heat may simultaneously exert their stressful effect to the organisms. The combined exposure to two stressors can result in an enhanced effect that would be expected from the addition of the separate exposures to individual agents. Objective: This study has been undertaken to develop a theoretical model for assessment of combined effects of low dose radiation and mild heat for predictive cellular response assay. Rationale: Present study was motivated from the belief that synergism may occur in terms of lethal lesions arising from the interaction of non-lethal sub-lesions induced by individual agents. The sub-lesions induced by each agent may be negligible or undetectable. But, there exists a possibility of some cross talk between sublesions produced by radiation and heat. These processes may reflect the real mechanisms for inflicting the lethal damage by otherwise ignorable or undetectable insults to exposed organisms. Results: A theoretically developed mathematical model of the synergy was formulated which was tested for validation on the experimental data. The model predictions fairly closely corresponded with several experimental results. .The significance of synergistic effects for radiation biology has been demonstrated. A number of common peculiarities of synergistic interactions were found to play their roles. A unified biophysical concept for synergistic interaction has been suggested. Conclusions: For a constant dose rate, synergistic interaction between radiation and hyperthermia especially at low intensity is realized only within a certain range of temperature, independently of the target object analyzed. For temperatures below the range, the synergistic effect was not observed and cell killing was mainly determined by the damage induced by ionizing radiation. On the contrary, the

  14. Project Hanford management contract quality improvement project management plan; TOPICAL

    ADAMS, D.E.

    1999-01-01

    On July 13, 1998, the U.S. Department of Energy, Richland Operations Office (DOE-RL) Manager transmitted a letter to Fluor Daniel Hanford, Inc. (FDH) describing several DOE-RL identified failed opportunities for FDH to improve the Quality Assurance (QA) Program and its implementation. In addition, DOE-RL identified specific Quality Program performance deficiencies. FDH was requested to establish a periodic reporting mechanism for the corrective action program. In a July 17, 1998 response to DOE-RL, FDH agreed with the DOE concerns and committed to perform a comprehensive review of the Project Hanford Management Contract (PHMC) QA Program during July and August, 1998. As a result, the Project Hanford Management Contract Quality Improvement Plan (QIP) (FDH-3508) was issued on October 21, 1998. The plan identified corrective actions based upon the results of an in-depth Quality Program Assessment. Immediately following the scheduled October 22, 1998, DOE Office of Enforcement and Investigation (EH-10) Enforcement Conference, FDH initiated efforts to effectively implement the QIP corrective actions. A Quality Improvement Project (QI Project) leadership team was assembled to prepare a Project Management Plan for this project. The management plan was specifically designed to engage a core team and the support of representatives from FDH and the major subcontractors (MSCs) to implement the QIP initiatives; identify, correct, and provide feedback as to the root cause for deficiency; and close out the corrective actions. The QI Project will manage and communicate progress of the process

  15. Emotions predictably modify response times in the initiation of human motor actions: A meta-analytic review.

    Beatty, Garrett F; Cranley, Nicole M; Carnaby, Giselle; Janelle, Christopher M

    2016-03-01

    Emotions motivate individuals to attain appetitive goals and avoid aversive consequences. Empirical investigations have detailed how broad approach and avoidance orientations are reflected in fundamental movement attributes such as the speed, accuracy, and variability of motor actions. Several theoretical perspectives propose explanations for how emotional states influence the speed with which goal directed movements are initiated. These perspectives include biological predisposition, muscle activation, distance regulation, cognitive evaluation, and evaluative response coding accounts. A comprehensive review of literature and meta-analysis were undertaken to quantify empirical support for these theoretical perspectives. The systematic review yielded 34 studies that contained 53 independent experiments producing 128 effect sizes used to evaluate the predictions of existing theories. The central tenets of the biological predisposition (Hedges' g = -0.356), distance regulation (g = -0.293; g = 0.243), and cognitive evaluation (g = -0.249; g = -0.405; g = -0.174) accounts were supported. Partial support was also identified for the evaluative response coding (g = -0.255) framework. Our findings provide quantitative evidence that substantiate existing theoretical perspectives, and provide potential direction for conceptual integration of these independent perspectives. Recommendations for future empirical work in this area are discussed. (c) 2016 APA, all rights reserved).

  16. Development of the public exercise system for an emergency using response action applied with the event tree approach

    Lee, De Whey; Lee, Byung Il; Park, Youn Won [BEES Inc., Rm No. L507, KAIST Munji Campus, Daejeon (Korea, Republic of)

    2016-12-15

    According to APPRE (Act on Physical Protection and Radiological Emergency), Korea Nuclear Safety and Security Committee (NSSC) jointly with other central government ministries shall conduct a unified radiological exercise once every year while a local government conduct an integrated exercise once every two-year period. What we experience up to date there are several limitations in the emergency exercises such as low public acceptance, poor enthusiasm in the exercise participation, not very attracting exercise scenarios, low efficiency in conducting an exercise, and so on. In order to overcome the limitations of the current exercise system, we have endeavored to develop an emergency exercise system using the VR (virtual reality) method based on a radioactive material release accident from the nuclear power plant. In this paper, we aim to introduce some basic development methods and emergency response action event tree for the public based on the exercise scenario as a beginning stage. We introduce a VR based emergency exercise system, which is expected to overcome some difficulties in the current exercise system. After developing this system properly and by testing it, we shall expect to deduce the weak points identified in the current emergency arrangements and emergency response strategy we now have.

  17. US Department of Energy response to standards for remedial actions at inactive uranium processing sites: Proposed rule

    1988-01-01

    The Title I groundwater standards for inactive uranium mill tailings sites, which were promulgated on January 5, 1983, by the US Environmental Protection Agency (EPA) for the Uranium Mill Tailings Remedial Action (UMTRA) Project, were remanded to the EPA on September 3, 1985, by the US Tenth Circuit Court of Appeals. The Court instructed the EPA to compile general groundwater standards for all Title I sites. On September 24, 1987, the EPA published proposed standards (52FR36000-36008) in response to the remand. This report includes an evaluation of the potential effects of the proposed EPA groundwater standards on the UMTRA Project, as well as a discussion of the DOE's position on the proposed standards. The report also contains and appendix which provides supporting information and cost analyses. In order to assess the impacts of the proposed EPA standards, this report summarizes the proposed EPA standards in Section 2.0. The next three sections assess the impacts of the three parts of the EPA standards: Subpart A considers disposal sites; Subpart B is concerned with restoration at processing sites; and Subpart C addresses supplemental standards. Section 6.0 integrates previous sections into a recommendations section. Section 7.0 contains the DOE response to questions posed by the EPA in the preamble to the proposed standards. 6 refs., 5 figs., 3 tabs

  18. Financial Management: Contracts Classified as Unreconcilable by the Defense Finance and Accounting Service Columbus (Contract No. F30602-81-C-0153)

    Granetto, Paul J; Kornides, James L; Issel, John K; Knight, Clarence E., III; Bennett, Karen M

    2005-01-01

    .... The Defense Contract Management Agency (DCMA) office in Orlando, Florida, administered the contract until October 7, 1985, when the responsibility for contract administration was transferred to the DCMA office in Palm Bay, Florida...

  19. Brain-derived neurotrophic factor is produced by skeletal muscle cells in response to contraction and enhances fat oxidation via activation of AMP-activated protein kinase

    Matthews, V B; Åström, Maj-Brit; Chan, M H S

    2009-01-01

    C12 skeletal muscle cells were electrically stimulated to mimic contraction. L6 myotubes and isolated rat extensor digitorum longus muscles were treated with BDNF and phosphorylation of the proteins AMP-activated protein kinase (AMPK) (Thr(172)) and acetyl coenzyme A carboxylase beta (ACCbeta) (Ser...... kinase (p44/42 Thr(202)/Tyr(204)) phosphorylation in these muscles. In addition, phosphorylation of ACCbeta was markedly elevated in the Bdnf electroporated muscles. CONCLUSIONS/INTERPRETATION: These data identify BDNF as a contraction-inducible protein in skeletal muscle that is capable of enhancing...

  20. The Prose of Action

    Christiansen, Ulrik; Thrane, Sof

    2014-01-01

    risks changes over time in response to a lack of action on reported risks. In these processes Frontline Managers take on new responsibilities to make General Managers take action on reported risk. The reporting practice changes from the mere identification of risk to risk assessment and, finally......, to incorporating the possible response into the risk report. These findings add to extant literature by illustrating that actions do not automatically flow from the identification of risk. Rather, risk and action are dynamically interrelated in the sense that the prose in the risk report is a variable input...... to generate action and that a lack of action encourages managers to change their approach to reporting....

  1. Development of the table of initial isolation distances and protective action distances for the 2004 emergency response guidebook.

    Brown, D. F.; Freeman, W. A.; Carhart, R. A.; Krumpolc, M.; Decision and Information Sciences; Univ. of Illinois at Chicago

    2005-09-23

    This report provides technical documentation for values in the Table of Initial Isolation and Protective Action Distances (PADs) in the 2004 Emergency Response Guidebook (ERG2004). The objective for choosing the PADs specified in the ERG2004 is to balance the need to adequately protect the public from exposure to potentially harmful substances against the risks and expenses that could result from overreacting to a spill. To quantify this balance, a statistical approach is adopted, whereby the best available information is used to conduct an accident scenario analysis and develop a set of up to 1,000,000 hypothetical incidents. The set accounts for differences in containers types, incident types, accident severity (i.e., amounts released), locations, times of day, times of year, and meteorological conditions. Each scenario is analyzed using detailed emission rate and atmospheric dispersion models to calculate the downwind chemical concentrations from which a 'safe distance' is determined. The safe distance is defined as the distance downwind from the source at which the chemical concentration falls below health protection criteria. The American Industrial Hygiene Association's Emergency Response Planning Guideline Level 2 (ERPG-2) or equivalent is the health criteria used. The statistical sample of safe distance values for all incidents considered in the analysis are separated into four categories: small spill/daytime release, small spill/nighttime release, large spill/daytime release, and large spill/nighttime release. The 90th-percentile safe distance values for each of these groups became the PADs that appear in the ERG2004.

  2. Development of the table of initial isolation and protective action distances for the 2000 Emergency Response Guidebook

    Brown, D.F.; Policastro, A.J.; Dunn, W.E.; Carhart, R.A.; Lazaro, M.A.; Freeman, W.A.; Krumpolc, M.

    2001-01-01

    This report provides technical documentation for values in the Table of Initial Isolation and Protective Action Distances (PADs) in the ''2000 Emergency Response Guidebook'' (2000ERG). The objective for choosing the PADs specified in the 2000ERG was to balance the need to adequately protect the public from exposure to potentially harmful substances against the risks and expenses that could result from overreacting to a spill. To quantify this balance, a statistical approach was adopted, whereby the best available information was used to conduct an accident scenario analysis and develop a set of up to 100,000 hypothetical incidents. The set accounted for differences in the types of containers, types of incidents, severities of accidents (i.e., amounts released), locations, times of day, times of year, and meteorological conditions involved. Each scenario was analyzed by using detailed emission rate and atmospheric dispersion models to calculate the downwind chemical concentrations. The safe distance for each incident, defined as the distance downwind from the source at which the chemical concentration falls below the health criteria, was determined. The health criteria used were the American Industrial Hygiene Association's Emergency Response Planning Guideline Level 2 (ERPG-2) or equivalent criteria. The statistical sample of safe distance values for all incidents considered in the analysis was separated into four categories: small spill/daytime release, small spill/nighttime release, large spill/daytime release; and large spill/nighttime release. The 90-percentile safe distance values for each of these groups became the PADs that appear in the 2000ERG table

  3. Reviving Ulysses contracts.

    Spellecy, Ryan

    2003-12-01

    Ulysses contracts have faced paternalism objections since they first were proposed. Since the contracts are designed to override a present request from a legally competent patient in favor of a past request made by that patient, enforcement of these contracts was argued to be unjustifiable strong paternalism. Recent legal developments and new theories of practical reasoning suggest that the discussion of Ulysses contracts should be revived. This paper argues that with a proper understanding of the future-directed planning embodied in Ulysses contracts, the charge of strong paternalism can be answered, and the enforcement of some Ulysses contracts may be justified under the rubric of weak paternalism.

  4. ADMINISTRATIVE CONTRACTS. DELIMITATIONS

    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.

  5. Gastric electrical stimulation decreases gastric distension-induced central nociception response through direct action on primary afferents.

    Wassila Ouelaa

    Full Text Available BACKGROUND & AIMS: Gastric electrical stimulation (GES is an effective therapy to treat patients with chronic dyspepsia refractory to medical management. However, its mechanisms of action remain poorly understood. METHODS: Gastric pain was induced by performing gastric distension (GD in anesthetized rats. Pain response was monitored by measuring the pseudo-affective reflex (e.g., blood pressure variation, while neuronal activation was determined using c-fos immunochemistry in the central nervous system. Involvement of primary afferents was assessed by measuring phosphorylation of ERK1/2 in dorsal root ganglia. RESULTS: GES decreased blood pressure variation induced by GD, and prevented GD-induced neuronal activation in the dorsal horn of the spinal cord (T9-T10, the nucleus of the solitary tract and in CRF neurons of the hypothalamic paraventricular nucleus. This effect remained unaltered within the spinal cord when sectioning the medulla at the T5 level. Furthermore, GES prevented GD-induced phosphorylation of ERK1/2 in dorsal root ganglia. CONCLUSIONS: GES decreases GD-induced pain and/or discomfort likely through a direct modulation of gastric spinal afferents reducing central processing of visceral nociception.

  6. An Empirical Analysis Of The Motivational Value Of Corporate Social Responsibility Actions In Sugar Production Firms In Western Kenya

    Dr. Janet N. Manyasi

    2015-08-01

    Full Text Available The relationship between CSR activities and employee motivation is still an area that is under- researched. Few studies have tried to compare the motivational value of the different types of CSR actions in the company especially in the manufacturing firms in Kenya. This study therefore investigated the effect of different types of corporate social responsibility activities on the motivation of employees in sugar production firms in western Kenya. The study employed a descriptive survey design to investigate this relationship. Stratified and random sampling techniques were used to obtain a sample of 306 respondents from the research population. A self administered questionnaire was used to collect primary data which was analyzed statistically with the help of the SPSS software 20. To determine the statistical associations between the different types of CSR activities and employee motivation correlation was used. The results from the hypotheses testing indicated that there are significant positive correlations between all the types of CSR activities and employee motivation. These are customers-related the local community-related the business partners-related and employees-related CSR activities. On the whole each type of CSR activities had its own strength and degree to which it could promote or influence employee motivation.

  7. Management of Contracts for F110 Engine Procurements

    Granetto, Paul

    2001-01-01

    This audit was performed in response to an allegation to the Defense Hotline that the Wright-Patterson Air Force Base Procurement Contracting Office made poor procurement decisions on F110 aircraft engine contracts...

  8. Electrical stimulation superimposed onto voluntary muscular contraction.

    Paillard, Thierry; Noé, Frédéric; Passelergue, Philippe; Dupui, Philippe

    2005-01-01

    Electrical stimulation (ES) reverses the order of recruitment of motor units (MU) observed with voluntary muscular contraction (VOL) since under ES, large MU are recruited before small MU. The superimposition of ES onto VOL (superimposed technique: application of an electrical stimulus during a voluntary muscle action) can theoretically activate more motor units than VOL performed alone, which can engender an increase of the contraction force. Two superimposed techniques can be used: (i) the twitch interpolation technique (ITT), which consists of interjecting an electrical stimulus onto the muscle nerve; and (ii) the percutaneous superimposed electrical stimulation technique (PST), where the stimulation is applied to the muscle belly. These two superimposed techniques can be used to evaluate the ability to fully activate a muscle. They can thus be employed to distinguish the central or peripheral nature of fatigue after exhausting exercise. In general, whatever the technique employed, the superimposition of ES onto volitional exercise does not recruit more MU than VOL, except with eccentric actions. Nevertheless, the neuromuscular response associated with the use of the superimposed technique (ITT and PST) depends on the parameter of the superimposed current. The sex and the training level of the subjects can also modify the physiological impact of the superimposed technique. Although the motor control differs drastically between training with ES and VOL, the integration of the superimposed technique in training programmes with healthy subjects does not reveal significant benefits compared with programmes performed only with voluntary exercises. Nevertheless, in a therapeutic context, training programmes using ES superimposition compensate volume and muscle strength deficit with more efficiency than programmes using VOL or ES separately.

  9. Contract Research, the University, and the Academic.

    Crawshaw, Bruce

    1985-01-01

    Implications of the growth of university-based contract research are examined, including moral and ethical issues, legal aspects, ownership of research results, staff rights, researcher status, publication, authority, responsibility, social justice, and conflicts between teaching and research. Eleven suggestions for successful contract research…

  10. Career Management and the Changing Psychological Contract.

    Atkinson, Carol

    2002-01-01

    A 1993 survey in a British bank revealed a lack of strategic approaches to career management and a negative psychological contract. A 2000 follow-up showed that employees viewed the new contract as a regression from a relational to a transactional approach. They had increased responsibility for career development, but management failed to provide…

  11. 50 CFR 81.12 - Contracts.

    2010-10-01

    ... SPECIES OF FISH, WILDLIFE, AND PLANTS-COOPERATION WITH THE STATES § 81.12 Contracts. The State may use its... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Contracts. 81.12 Section 81.12 Wildlife... provided by Office of Management and Budget Circular A-102. The State is the responsible authority without...

  12. Assessment of Navy Contract Management Processes

    2016-04-30

    capability? • 85% of quality problems are related to processes, while only 15% of problems are controlled by individual workers ( Deming , 1986...eligible participants: 369 • Total surveys completed: 185 • Response rate: 50% CONTRACT MANAGEMENT MATURITY MODEL© MATURITY LEVEL 5...Measurement – Organizations systematically use performance metrics to measure the quality and evaluate the effectiveness of the contract management

  13. Rocky Mountain Arsenal, Sanitary Sewer Interim Response Action, Construction Documents for New Sanitary Sewer Construction. Volume 2

    1990-05-01

    prior to entry. When required by the Contracting Officer. the Contractor shall obtain andsubmit fingerprints of all persons employed or to be employed on...the mixture to the truck beds. Each load of mixture shall be covered with canvas , or other suitable material, of ample size to protect the mixture

  14. UKAEA'S evolving contract philosophy

    Nicol, R. D.

    2003-01-01

    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)

  15. Contractibility of curves

    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.

  16. Mode of action and dose-response framework analysis for receptor-mediated toxicity : The aryl hydrocarbon receptor as a case study

    Budinsky, R. A.; Schrenk, D.; Simon, T.; Van Den Berg, M.; Reichard, J. F.; Silkworth, J. B.; Aylward, L. L.; Brix, A.; Gasiewicz, T.; Kaminski, N.; Perdew, G.; Starr, T. B.; Walker, N. J.; Rowlands, J. C.

    2014-01-01

    Dioxins and dioxin-like compounds are tumor promoters that cause liver cancer in rats and mice. The aryl hydrocarbon receptor (AHR) has been implicated as a key component in this tumor promotion response. Despite extensive knowledge of the toxicology of dioxins, no mode of action (MOA) hypothesis

  17. Normative findings of electrically evoked compound action potential measurements using the neural response telemetry of the Nucleus CI24M cochlear implant system.

    Cafarelli-Dees, D.; Dillier, N.; Lai, W.K.; Wallenberg, E. von; Dijk, B. van; Akdas, F.; Aksit, M.; Batman, C.; Beynon, A.J.; Burdo, S.; Chanal, J.M.; Collet, L.; Conway, M.; Coudert, C.; Craddock, L.; Cullington, H.; Deggouj, N.; Fraysse, B.; Grabel, S.; Kiefer, J.; Kiss, J.G.; Lenarz, T.; Mair, A.; Maune, S.; Muller-Deile, J.; Piron, J.P.; Razza, S.; Tasche, C.; Thai-Van, H.; Toth, F.; Truy, E.; Uziel, A.; Smoorenburg, G.F.

    2005-01-01

    One hundred and forty-seven adult recipients of the Nucleus 24 cochlear implant system, from 13 different European countries, were tested using neural response telemetry to measure the electrically evoked compound action potential (ECAP), according to a standardised postoperative measurement

  18. Concept of contracting authority

    Kasiliauskaitė, Vitalija

    2016-01-01

    Concept of Contracting Authority Law on Public Procurement the procurement concept implies the conclusion that public procurement be declared only such purchases are carried out by the contracting authority. The contracting authorities can be a subject of state and municipal management institutes, whose assignment authority is determined by a functional approach. Also, contracting authorities may be public and legal entities, but that the public interest and operates non-commercial activities...

  19. Inflation Forecast Contracts

    Gersbach, Hans; Hahn, Volker

    2012-01-01

    We introduce a new type of incentive contract for central bankers: inflation forecast contracts, which make central bankers’ remunerations contingent on the precision of their inflation forecasts. We show that such contracts enable central bankers to influence inflation expectations more effectively, thus facilitating more successful stabilization of current inflation. Inflation forecast contracts improve the accuracy of inflation forecasts, but have adverse consequences for output. On balanc...

  20. What Are You Doing with That Object? Comparing the Neural Responses of Action Understanding in Adolescents with and without Autism

    Pokorny, Jennifer J.; Hatt, Naomi V.; Rogers, Sally J.; Rivera, Susan M.

    2018-01-01

    Understanding another's actions, including what they are doing and why they are doing it, can be difficult for individuals with autism spectrum disorder (ASD). This understanding is supported by the action observation (AON) and mentalizing (MZN) networks, as well as the superior temporal sulcus. We examined these areas in children with ASD and…

  1. Teaching about Contracts.

    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…

  2. Contract law as fairness

    Klijnsma, J.

    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

  3. 3 CFR - Government Contracting

    2010-01-01

    ... contract oversight could reduce such sums significantly. Government outsourcing for services also raises... a risk that taxpayer funds will be spent on contracts that are wasteful, inefficient, subject to... mission. In such cases, the agency must ensure that the risks associated with noncompetitive contracts are...

  4. Contracting for nuclear fuels

    Schuessler, C.M.

    1981-10-01

    This paper deals with uranium sales contracts, i.e. with contractual arrangements in the first steps of the fuel cycle, which cover uranium production and conversion. The various types of contract are described and, where appropriate, their underlying business philosophy and their main terms and conditions. Finally, the specific common features of such contracts are reviewed. (NEA) [fr

  5. Other enrichment related contracts

    Hall, J.C.

    1978-01-01

    In addition to long-term enrichment contracts, DOE has other types of contracts: (1) short-term, fixed-commitment enrichment contract; (2) emergency sales agreement for enriched uranium; (3) feed material lease agreement; (4) enriched uranium storage agreement; and (5) feed material usage agreement

  6. Operator and contractor benefit from incentive contracts

    Brandon, B.

    1991-01-01

    This book reports that with incentive contracts, drilling and service contractors assume greater responsibility for operations. That helps them to align their goals more closely with those of the operator. This achieves a more equitable division of the risks. Many operators and contractors believe this is a more appropriate approach to contracting drilling services. As they assume manageable responsibility, each party also has opportunities for greater reward. Innovations in cooperation can create a win-win situation. In a win-win contract all parties benefit from the new relationships between operator, contractor, and service company. The win-win situation can only be achieved by allowing the contracting parties to become much more closely involved in drilling operations. This is the primary motivation behind development of more productive contracting strategies

  7. Use of an improved radiation amplification factor to estimate the effect of total ozone changes on action spectrum weighted irradiances and an instrument response function

    Herman, Jay R.

    2010-12-01

    Multiple scattering radiative transfer results are used to calculate action spectrum weighted irradiances and fractional irradiance changes in terms of a power law in ozone Ω, U(Ω/200)-RAF, where the new radiation amplification factor (RAF) is just a function of solar zenith angle. Including Rayleigh scattering caused small differences in the estimated 30 year changes in action spectrum-weighted irradiances compared to estimates that neglect multiple scattering. The radiative transfer results are applied to several action spectra and to an instrument response function corresponding to the Solar Light 501 meter. The effect of changing ozone on two plant damage action spectra are shown for plants with high sensitivity to UVB (280-315 nm) and those with lower sensitivity, showing that the probability for plant damage for the latter has increased since 1979, especially at middle to high latitudes in the Southern Hemisphere. Similarly, there has been an increase in rates of erythemal skin damage and pre-vitamin D3 production corresponding to measured ozone decreases. An example conversion function is derived to obtain erythemal irradiances and the UV index from measurements with the Solar Light 501 instrument response function. An analytic expressions is given to convert changes in erythemal irradiances to changes in CIE vitamin-D action spectrum weighted irradiances.

  8. Duration in Production Contracts

    MacDonald, James M.; Korb, Penelope J.

    2006-01-01

    We use 2003 and 2004 ARMS data to analyze variations in contract duration among growers of broilers who hold production contracts. Most contracts cover just a single flock, but many extend for 1-2 years, and a significant minority of broiler contracts specify lengths of 5, 10, and even 15 years. We find that grower debt and production volume are inversely related to the choice of a short term (a year or less) contract, while lengthy prior experience with the contractor promotes short term con...

  9. Regulation of Contraction by the Thick Filaments in Skeletal Muscle.

    Irving, Malcolm

    2017-12-19

    Contraction of skeletal muscle cells is initiated by a well-known signaling pathway. An action potential in a motor nerve triggers an action potential in a muscle cell membrane, a transient increase of intracellular calcium concentration, binding of calcium to troponin in the actin-containing thin filaments, and a structural change in the thin filaments that allows myosin motors from the thick filaments to bind to actin and generate force. This calcium/thin filament mediated pathway provides the "START" signal for contraction, but it is argued that the functional response of the muscle cell, including the speed of its contraction and relaxation, adaptation to the external load, and the metabolic cost of contraction is largely determined by additional mechanisms. This review considers the role of the thick filaments in those mechanisms, and puts forward a paradigm for the control of contraction in skeletal muscle in which both the thick and thin filaments have a regulatory function. The OFF state of the thick filament is characterized by helical packing of most of the myosin head or motor domains on the thick filament surface in a conformation that makes them unavailable for actin binding or ATP hydrolysis, although a small fraction of the myosin heads are constitutively ON. The availability of the majority fraction of the myosin heads for contraction is controlled in part by the external load on the muscle, so that these heads only attach to actin and hydrolyze ATP when they are required. This phenomenon seems to be the major determinant of the well-known force-velocity relationship of muscle, and controls the metabolic cost of contraction. The regulatory state of the thick filament also seems to control the dynamics of both muscle activation and relaxation. Copyright © 2017 Biophysical Society. Published by Elsevier Inc. All rights reserved.

  10. 75 FR 15453 - Central Valley Project Improvement Act, Westlands Water District Drainage Repayment Contract

    2010-03-29

    ... DEPARTMENT OF THE INTERIOR Bureau of Reclamation Central Valley Project Improvement Act, Westlands Water District Drainage Repayment Contract AGENCY: Bureau of Reclamation, Interior. ACTION: Notice of Proposed Repayment Contract. SUMMARY: The Bureau of Reclamation will be initiating negotiations with the...

  11. 78 FR 13383 - Public Availability of the National Aeronautics and Space Administration FY 2012 Service Contract...

    2013-02-27

    ... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION Public Availability of the National Aeronautics and Space Administration FY 2012 Service Contract Inventory (SCI) AGENCY: Office of Procurement, National Aeronautics and Space Administration. ACTION: Notice of Public Availability of the FY 2012 Service Contract...

  12. 76 FR 6827 - Public Availability of the National Aeronautic and Space Administration FY 2010 Service Contract...

    2011-02-08

    ... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION Public Availability of the National Aeronautic and Space Administration FY 2010 Service Contract Inventory AGENCY: National Aeronautic and Space Administration. ACTION: Notice of public availability of FY 2010 Service Contract Inventories. [[Page 6828...

  13. 77 FR 7183 - Public Availability of the National Aeronautics and Space Administration FY 2011 Service Contract...

    2012-02-10

    ... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION Public Availability of the National Aeronautics and Space Administration FY 2011 Service Contract Inventory AGENCY: National Aeronautics and Space Administration. ACTION: Notice of Public Availability of Analysis of the FY 2010 Service Contract Inventories and...

  14. Medicare Program; End-Stage Renal Disease Prospective Payment System, Coverage and Payment for Renal Dialysis Services Furnished to Individuals With Acute Kidney Injury, End-Stage Renal Disease Quality Incentive Program, Durable Medical Equipment, Prosthetics, Orthotics and Supplies Competitive Bidding Program Bid Surety Bonds, State Licensure and Appeals Process for Breach of Contract Actions, Durable Medical Equipment, Prosthetics, Orthotics and Supplies Competitive Bidding Program and Fee Schedule Adjustments, Access to Care Issues for Durable Medical Equipment; and the Comprehensive End-Stage Renal Disease Care Model. Final rule.

    2016-11-04

    This rule updates and makes revisions to the End-Stage Renal Disease (ESRD) Prospective Payment System (PPS) for calendar year 2017. It also finalizes policies for coverage and payment for renal dialysis services furnished by an ESRD facility to individuals with acute kidney injury. This rule also sets forth requirements for the ESRD Quality Incentive Program, including the inclusion of new quality measures beginning with payment year (PY) 2020 and provides updates to programmatic policies for the PY 2018 and PY 2019 ESRD QIP. This rule also implements statutory requirements for bid surety bonds and state licensure for the Durable Medical Equipment, Prosthetics, Orthotics, and Supplies (DMEPOS) Competitive Bidding Program (CBP). This rule also expands suppliers' appeal rights in the event of a breach of contract action taken by CMS, by revising the appeals regulation to extend the appeals process to all types of actions taken by CMS for a supplier's breach of contract, rather than limit an appeal for the termination of a competitive bidding contract. The rule also finalizes changes to the methodologies for adjusting fee schedule amounts for DMEPOS using information from CBPs and for submitting bids and establishing single payment amounts under the CBPs for certain groupings of similar items with different features to address price inversions. Final changes also are made to the method for establishing bid limits for items under the DMEPOS CBPs. In addition, this rule summarizes comments on the impacts of coordinating Medicare and Medicaid Durable Medical Equipment for dually eligible beneficiaries. Finally, this rule also summarizes comments received in response to a request for information related to the Comprehensive ESRD Care Model and future payment models affecting renal care.

  15. Negotiating Efficient PPP Contracts

    Tvarnø, Christina D.

    . An opportunity the member states should consider using when procuring a PPP. This paper looks at the negotiation and contracting of a PPP in an economic theoretical and EU public procurement perspective and discusses how to establish an efficient PPP contract under a strong public law doctrine. Governments......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...... procurement law. Furthermore, the paper seeks to establish a connection between public law, private law and the efficient PPP contract by drawing upon economic theory and empirical contract data from UK, US and Danish partnering contracts from the construction industry and the aim of contracting joint utility...

  16. IRSN. Contract of objectives and performance 2014-2018

    Le Drian, Jean-Yves; Royal, Segolene; Macron, Emmanuel; Vallaud-Belkacem, Najat; Touraine, Marisol; Fioraso, Genevieve; Repussard, Jacques; Le Guludec, Dominique

    2014-01-01

    After an introduction which presents and comments the IRSN missions, the achievements of the previous contract, IRSN strengths and improvement perspectives, elements of context, and the contract scope and follow-up, this report presents and describes the three strategic areas of improvement: research, expertise and transparency. One or more indicators are defined for each area as well as a quantitative target (number of publications or actions per year). Objectives are then defined regarding security, safety and non proliferation, radiation protection, and crisis situation. Indicators and targets are as well defined for the various identified or defined associated actions or publications. They notably concern expertise missions for safety authorities, the ability to provide a response adapted to safety stakes with a guaranteed integration of lessons learned from the Fukushima accident, the ability to respond to the evolutions of the nuclear fleet (including in terms of dismantling and waste management), the ability to provide expertise and technical support for a better nuclear material safety, for a better protection of radioactive sources against malevolent actions, to contribute to the international struggle against nuclear threats and to the implementation of international treaties (non proliferation treaty, ban of chemical weapons), the implementation of control and assessment actions regarding the exposure to ionizing radiations, the ability to provide responses in the field of the assessment of radiological risks and of the protection against them, the contribution to a better knowledge of the effects of ionizing radiations, the contribution to the development of doctrines and to the improvement of national and international organisations for the management of a radiological or nuclear crisis. A third chapter addresses objectives related to IRSN governance, knowledge management, and financial management. Indicators and targets are also defined. All these

  17. Dose-response analysis in the joint action of two effectors. A new approach to simulation, identification and modelling of some basic interactions.

    Miguel Anxo Murado García

    Full Text Available In systems with several effectors, the results of dose-response (DR experiments are usually assessed by checking them against two hypotheses: independent action (IA and concentration addition (CA. Both are useful simplifications, but do not represent the only possible responses, and avoid to a large extent the analysis of the interactions that are possible in the system. In addition, these are often applied in such a way that they produce insufficient descriptions of the problem that raises them, frequent inconclusive cases and doubtful decisions. In this work a generative approach is attempted, starting from some simple mechanisms necessarily underlying the response of an elementary biological entity to an effector agent. A set of simulations is formulated next through an equally simple system of logical rules, and several families of virtual responses are thus generated. These families include typical responses of IA and CA modes of action, other ones not less probable from a physiological point of view, and even other derived from common and expectable forms of interactions. The analysis of these responses enabled, firstly, to relate some phenomenological regularities with some general mechanistic principles, and to detect several causes by which the IA-CA dualism is necessarily ambiguous. Secondly, it allowed identifying different forms of synergy and antagonism that contribute to explain some controversial aspects of these notions. Finally, it led to propose two sets of explicit algebraic equations that describe accurately a wide diversity of possible and realistic responses.

  18. Dose-Response Analysis in the Joint Action of Two Effectors. A New Approach to Simulation, Identification and Modelling of Some Basic Interactions

    Murado García, Miguel Anxo; Prieto Lage, Miguel Ángel

    2013-01-01

    In systems with several effectors, the results of dose-response (DR) experiments are usually assessed by checking them against two hypotheses: independent action (IA) and concentration addition (CA). Both are useful simplifications, but do not represent the only possible responses, and avoid to a large extent the analysis of the interactions that are possible in the system. In addition, these are often applied in such a way that they produce insufficient descriptions of the problem that raises them, frequent inconclusive cases and doubtful decisions. In this work a generative approach is attempted, starting from some simple mechanisms necessarily underlying the response of an elementary biological entity to an effector agent. A set of simulations is formulated next through an equally simple system of logical rules, and several families of virtual responses are thus generated. These families include typical responses of IA and CA modes of action, other ones not less probable from a physiological point of view, and even other derived from common and expectable forms of interactions. The analysis of these responses enabled, firstly, to relate some phenomenological regularities with some general mechanistic principles, and to detect several causes by which the IA-CA dualism is necessarily ambiguous. Secondly, it allowed identifying different forms of synergy and antagonism that contribute to explain some controversial aspects of these notions. Finally, it led to propose two sets of explicit algebraic equations that describe accurately a wide diversity of possible and realistic responses. PMID:23637825

  19. Manual of contracts for the electricity sector. Contracts that work: Drafting and proper legal application. 2. rev. ed.

    Schoene, Thomas

    2014-01-01

    This manual deals fundamentally with the drafting of contracts for the electricity sector. It covers all types of contracts on both the customer and the network side with their various special clauses and variants, specifically: basic supply, substitute supply, supply contracts for private, commercial and industrial special customers as well as redistributors, EFET contracts, network access contracts, supplier framework contracts, feed-in contracts, grid connection contracts and connection use contracts. The manual also addresses questions concerning electricity customer insolvency, an issue of growing importance. The following topics are furthermore dealt with in a practically oriented manner and with care being taken to explain the underlying legal issues in readily understandable language. What basic framework conditions are specified by the new energy economy laws and general civil law? What possibilities are available in drafting contracts and what are the ramifications in each case? What subject matters in a contract are of particular economic significance? How can concession contracts be designed in a market-conforming way when there is strong competition for qualified rights of way? What opportunities and risks are associated with innovative products? What options for action does a supplier have in the event of (threatening) customer insolvency? Model contracts from day-to-day management practice and tips, checklists and cautioning notes round off this manual.

  20. 24 CFR 891.580 - HAP contract administration.

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false HAP contract administration. 891... Handicapped-Section 8 Assistance § 891.580 HAP contract administration. HUD is responsible for the administration of the HAP contract. ...

  1. 24 CFR 982.455 - Automatic termination of HAP contract.

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Automatic termination of HAP contract. 982.455 Section 982.455 Housing and Urban Development Regulations Relating to Housing and Urban... Payments Contract and Owner Responsibility § 982.455 Automatic termination of HAP contract. The HAP...

  2. 76 FR 72452 - International Mail Contract

    2011-11-23

    ... POSTAL REGULATORY COMMISSION [Docket No. R2012-4; Order No. 981] International Mail Contract AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recently-filed Postal Service request to enter into an additional bilateral agreement with HongKong Post Group...

  3. 48 CFR 22.1408 - Contract clause.

    2010-10-01

    ... Section 22.1408 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Employment of Workers with Disabilities 22.1408 Contract clause. (a) Insert the clause at 52.222-36, Affirmative Action for Workers with...

  4. Canadian Health Libraries’ Responses to the Truth and Reconciliation Commission’s Calls to Action: A Literature Review and Content Analysis

    Lara Maestro

    2017-12-01

      Introduction: As part of the Truth and Reconciliation Commission of Canada’s (TRC Final Report on the history and legacy of residential schools in Canada, ninety-four (94 Calls to Action were identified. Of those, seven are health-specific. The objective of this research paper is to determine how Canadian health library websites are responding to these calls to action.   Methods: The authors conducted an initial literature review to gain an understanding of the context of Indigenous health in Canada. A content analysis of Canadian health library websites was conducted to track mentions of the TRC and their responses to the need for Indigenous-focused resources.   Results: The results of content analysis indicated few online responses to the TRC’s Calls to Action from Canadian health libraries. Only thirty-three per cent of Canadian health libraries had content that was Indigenous-focused, and only about fifteen per cent of health libraries had visible content related to the TRC’s Calls to Action. Academic and consumer health libraries were more likely to have both TRC- and Indigenous-focused content.   Discussion: Nuances related to the research question resulted in some challenges to research design. For example, website content analysis is an imperfect indicator of real-world action. Limitations in research design notwithstanding, visibility is an important part of conveying commitment to the TRC, and the information available indicates the Canadian medical community is not living up to that commitment.   Conclusion: Canadian health libraries need to do more to show a visible commitment to the TRC’s Calls to Action.

  5. Issues regarding the U.S. F.D.A. Protective Action Guidelines and derived response levels for human food and animal feed

    Denney, Bruce

    1989-01-01

    Full text: A review of the Food and Drug Administration's (FDA) rationale and methods for determining protective action guidelines (PAGs) and derived response levels (DRLs) (FDAa82, FDAb82) for human food and animal feed reveals the presence of ambiguous and contradictory information that should be clarified in order to improve the usefulness of the guidance. The differences in the criteria used to determine the Preventative and Emergency PAGs and DRLs, for example, are striking. The Preventative PAGs (and DRLs) are based on accepted health physics principles, e.g. risk factors, avoidance of fetal health effects, agricultural models, etc. The Emergency PAGs (and DRLs), however, are based solely on a traditional safety factor of ten. This difference in rationale becomes more conspicuous when the protective actions for these PAGs are compared: preventative protective actions involve low impact actions, e.g. removal of cattle from pasture, storage to allow for radioactive decay, etc., while emergency protective actions involve high impact actions e.g. isolating and condemning food products. These differences result in a contradiction: high impact actions, which may cause considerable problems and loss of income for farmers and food processors, are based on non-technical premises ('tradition'), while the low impact actions, which may only result in minor inconveniences to farmers and food processors, are based on solid scientific principles. Justifying or explaining these differences to farmers or to the media may be very difficult. Clearly there exists a need to review the basis and rationale upon which the Emergency PAGs and DRLs were derived in order to provide a more scientific explanation for their choice and use. In the FDA guidance (FDAa82), references are also made to ALARA and to the use of low-impact actions at doses lower than the PAGs. Although the FDA accepts and endorses the concept of keeping doses as low as reasonably achievable, the FDA does not

  6. Bonneville Purchasing Instructions. Appendix 14A, Contracting Officer`s Technical Representatives` Guide for Services Contracts.

    United States. Bonneville Power Administration.

    1993-07-01

    This guide outlines the duties of BPA personnel designated as Contracting Officers Technical Representatives (COTRs). The BPA Administrator gives contracting officers (COs) in BPA responsibility and authority for awarding and administering contracts. COs are authorized to designate other BPA employees to act as their representatives for purposes of contract administration, from the time of contract award until final receipt and acceptance of the contracted services. COTRs are the individuals primarily relied upon to perform technical contract administration functions. Similar functions for supply and construction contracts are performed by engineering representatives, construction inspectors, and inspectors. Although this Guide is written primarily with the COTR in mind, the concept and operation of teamwork is essential throughout the entire process of contract administration. The CO administers the contract during performance, but rarely has expertise in all of the relevant technical areas. Therefore, CO decisions rely on input from a team. The COTR is an indispensable member of that team. The instructions in this Guide are designed to facilitate this essential CO-COTR cooperation. COTR duties are usually additional to those required of the COTR in his or her assigned line organization. The COTR is still accountable to the line supervisor for performance of regularly-assigned duties. These duties are to be reflected appropriately in performance appraisals and job descriptions. For contract administration duties, however, the COTR reports directly to, and is accountable only to, the CO. The COTR`s supervisor must allow sufficient time to ensure that the COTR can adequately monitor the contract for technical compliance. This Guide is designed for COTRs who are performing service contract (including intergovernmental contract) administration functions as an adjunct to their normal technical duties.

  7. Response to Exercise Training and Outcomes in Patients With Heart Failure and Diabetes Mellitus: Insights From the HF-ACTION Trial.

    Banks, Adam Z; Mentz, Robert J; Stebbins, Amanda; Mikus, Catherine R; Schulte, Phillip J; Fleg, Jerome L; Cooper, Lawton S; Leifer, Eric S; Badenhop, Dalynn T; Keteyian, Steven J; Piña, Ileana L; Kitzman, Dalane W; Fiuzat, Mona; Whellan, David J; Kraus, William E; O'Connor, Christopher M

    2016-07-01

    In HF-ACTION (Heart Failure: A Controlled Trial Investigating Outcomes of Exercise Training), exercise training improved functional capacity in heart failure with reduced ejection fraction (HFrEF). Previous studies have suggested that diabetes mellitus (DM) may be associated with an attenuated response to exercise. We explored whether DM attenuated the improvement in functional capacity with exercise. HF-ACTION randomized 2331 patients with HFrEF to medical therapy with or without exercise training over a median follow-up of 2.5 years. We examined the interaction between DM and exercise response measured by change in 6-minute walk distance (6MWD) and peak VO2. We also examined outcomes by DM status. In HF-ACTION, 748 (32%) patients had DM. DM patients had lower functional capacity at baseline and had lower exercise volumes at 3 months. There was a significant interaction between DM status and exercise training for change in peak VO2 (interaction P = .02), but not 6MWD. In the exercise arm, DM patients had a smaller mean increase in peak VO2 than non-DM patients (P = .03). There was no interaction between DM and exercise on clinical outcomes. After risk adjustment, DM was associated with increased all-cause mortality/hospitalization (P = .03). In HF-ACTION, DM was associated with lower baseline functional capacity, an attenuated improvement in peak VO2, and increased hospitalizations. Copyright © 2015 Elsevier Inc. All rights reserved.

  8. New staff contract policy

    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...

  9. Balancing Work Responsibilities and Family Needs: The Federal Civil Service Response. A Report Concerning Significant Actions of the U.S. Office of Personnel Management. A Report to the President and the Congress of the United States.

    Merit Systems Protection Board, Washington, DC.

    This report examines actions of the U.S. Office of Personnel Management in providing leadership to several of the government's human resource management programs in the work and family benefits area. It reviews employee benefit programs that help civilian federal workers balance their work responsibilities and personal needs. Programs reviewed are…

  10. Copyright Preemption of Contracts

    Bohannan, Christina

    2008-01-01

    This Article argues that both courts and scholars are wrong in their categorical approaches to preemption of contracts under the Copyright Act, and proposes an intermediate approach that recognizes the importance of both contract rights and federal policy in preemption analysis. First, it argues that both courts and scholars have misapplied preemption law to breach of contract claims. Although the two sides tend to favor opposite results, they take equally categorical approaches. Categori...

  11. Small Business. More Transparency Needed in Prime Contract Goal Program

    2001-01-01

    ...)-a unit of the General Services Administration-collects data on all federal contract actions and calculates the government's annual small business achievements based on procurement information received from the agencies...

  12. 75 FR 52013 - Notice of Extension of Concession Contract

    2010-08-24

    ... DEPARTMENT OF THE INTERIOR National Park Service Notice of Extension of Concession Contract AGENCY: National Park Service, Interior. ACTION: Public notice. DATES: Effective Date: January 1, 2013. FOR FURTHER... contract for a period of two years through December 31, 2014. SUPPLEMENTARY INFORMATION: The listed...

  13. Performance contracting in central government in Denmark

    Kristiansen, Mads Bøge

    2015-01-01

    ) are observed across central government agencies, when the content of the performance contracts is compared. This makes it interesting to examine how variation in the content of the performance contracts across agencies can be explained? Based on a broad theoretical framework in which variation......This paper looks into performance contracting in Danish central government. Management by Objectives and Results (MBOR) was adopted in central government in Denmark during the 1980s and early 1990s. In 1991, performance contracts between parent ministries and their agencies were introduced...... in Danish central government. Since their introduction, performance contracts have become central elements in the steering and management of agencies in central government in Denmark, and today they are nearly universally adopted in central government. In Denmark, the Ministry of Finance is responsible...

  14. Contracting for Public Services

    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...

  15. Smart contracts sobre Bitcoin

    Andreu Alemany, Josep Miquel

    2016-01-01

    El present treball final de màster realitza una introducció als smart contracts. El treball introdueix el concepte de contracte intel·ligent, els seus usos i alguns exemples existents. Seguidament proporciona les nocions necessàries de les transaccions del protocol Bitcoin per poder implementar un contracte intel·ligent, usant la blockchain que ofereix el protocol. Per últim, s'explica la implementació d'un contracte intel·ligent usant bitcoin: un canal de micropagaments. El presente traba...

  16. Communication, Marketing and Corporate Responsibility

    Frederico de Andrade Gabrich

    2016-12-01

    Full Text Available Advertising, which stems from the strategic planning of the company's marketing , integrates the proposal and the corresponding consumer contract to the product or service offered to the market. As part of the contract, advertising and communication strategies and business marketing also undergo fully the principle of information and the principle of good faith in its objective meaning. Therefore, communication strategies, marketing planning and advertising actions of truly citizen and responsible company should be structured legally in order to consider all related duties in good faith.

  17. Delimiting of the Marketing with Reason or Social Corporate Marketing by means of the analysis of companies that realize actions of social responsibility

    JOAO AUGUSTO RAMOS E SILVA; IÑAKI PERIÁÑEZ CAÑADILLAS

    2003-01-01

    This paper is proved of an investigation done to analyze if the characteristics of the Cause Related Marketing or Social Corporate Marketing, which proposes the literature, are reproduced in the studies of cases of companies that develop action of Business for Social Responsibility in Spain. It can be said that the methodology of the study has two stages: initial inductive, based on the literature and on the cases of companies, studied qualitatively in search of a model or hypothesis and a de...

  18. Environmental Action and Student Environmental Leaders: Exploring the Influence of Environmental Attitudes, Locus of Control, and Sense of Personal Responsibility

    Ernst, Julie; Blood, Nathaniel; Beery, Thomas

    2017-01-01

    The Student Climate and Conservation Congress (SC3) is a joint educational effort between the United States Fish and Wildlife Service and the Green Schools Alliance that aims to develop the next generation of conservation leaders through fostering action competence in youth. Data from SC3 participants was used to investigate four predictors of…

  19. Sound-Making Actions Lead to Immediate Plastic Changes of Neuromagnetic Evoked Responses and Induced β-Band Oscillations during Perception.

    Ross, Bernhard; Barat, Masihullah; Fujioka, Takako

    2017-06-14

    Auditory and sensorimotor brain areas interact during the action-perception cycle of sound making. Neurophysiological evidence of a feedforward model of the action and its outcome has been associated with attenuation of the N1 wave of auditory evoked responses elicited by self-generated sounds, such as talking and singing or playing a musical instrument. Moreover, neural oscillations at β-band frequencies have been related to predicting the sound outcome after action initiation. We hypothesized that a newly learned action-perception association would immediately modify interpretation of the sound during subsequent listening. Nineteen healthy young adults (7 female, 12 male) participated in three magnetoencephalographic recordings while first passively listening to recorded sounds of a bell ringing, then actively striking the bell with a mallet, and then again listening to recorded sounds. Auditory cortex activity showed characteristic P1-N1-P2 waves. The N1 was attenuated during sound making, while P2 responses were unchanged. In contrast, P2 became larger when listening after sound making compared with the initial naive listening. The P2 increase occurred immediately, while in previous learning-by-listening studies P2 increases occurred on a later day. Also, reactivity of β-band oscillations, as well as θ coherence between auditory and sensorimotor cortices, was stronger in the second listening block. These changes were significantly larger than those observed in control participants (eight female, five male), who triggered recorded sounds by a key press. We propose that P2 characterizes familiarity with sound objects, whereas β-band oscillation signifies involvement of the action-perception cycle, and both measures objectively indicate functional neuroplasticity in auditory perceptual learning. SIGNIFICANCE STATEMENT While suppression of auditory responses to self-generated sounds is well known, it is not clear whether the learned action-sound association

  20. Pilot test of a novel food response and attention training treatment for obesity: Brain imaging data suggest actions shape valuation

    Stice, E.; Yokum, S.; Veling, H.P.; Kemps, E.; Lawrence, N.S.

    2017-01-01

    Elevated brain reward and attention region response, and weaker inhibitory region response to high-calorie food images have been found to predict future weight gain. These findings suggest that an intervention that reduces reward and attention region response and increases inhibitory control region

  1. 48 CFR 204.604 - Responsibilities.

    2010-10-01

    ... process for reporting contract actions to FPDS should, where possible, be automated by incorporating it... retrievable. Therefore, the contracting officer may reference the contract action report (CAR) approval date... submitted CAR in the file. Such reference satisfies contract file documentation requirements of FAR 4.803(a...

  2. Democratic contract law

    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

  3. Contract Teachers in India

    Goyal, Sangeeta; Pandey, Priyanka

    2013-01-01

    In this paper, we use non-experimental data from government schools in Uttar Pradesh and Madhya Pradesh, two of the largest Indian states, to present average school outcomes by contract status of teachers. We find that contract teachers are associated with higher effort than civil service teachers with permanent tenures, before as well as after…

  4. Comparing contracting performance

    Lindholst, Andrej Christian

    . Hypotheses are suggested for the role of culture, competition, contracts, capabilities and collaboration for contracting performance between and across the countries. Arguments are tested against data from on four comparable national surveys of private delivery of park and road maintenance services in local...

  5. BOT Outsourcing Contracts

    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...

  6. 6th Workshop on waste management contracts

    2000-01-01

    The workshop was intended for participants from industry and the service sector and municipalities responsible in particular for the legal aspects involved in the waste management business, namely for concluding the contracts with customers and contractors and for contract management in compliance with the laws and regulations of Germany and the European Union, including the relevant pollution control and monitoring obligations. Participants of the workshop received in-depth information and guidance through discussion of contracts and document types of relevance in this context. (orig./CB) [de

  7. Drilling contracts and incentives

    Osmundsen, Petter; Sorenes, Terje; Toft, Anders

    2008-01-01

    Shortages of rigs and personnel have encouraged discussion of designing incentive contracts in the drilling sector. However, for the drilling contracts, there are not a large variety of contract types in use. This article describes and analyses incentives for drilling contractors. These are directly represented by the compensation formats utilised in the present and in the consecutive drilling contracts. Indirectly, incentives are also provided by the evaluation criteria that oil companies use for awarding drilling assignments. Changes in contract format pose a number of relevant questions relating to resource management, and the article takes an in-depth look at some of these. Do evaluation criteria for awarding drilling assignments encourage the development of new technology and solutions? How will a stronger focus on drilling efficiency influence reservoir utilisation?

  8. Drilling contract issues

    Davison, G.B.; Worden, D.R.; Borbridge, G.K.D.

    1997-01-01

    Some selected issues which are facing both operators and contractors in drilling for oil and gas, such as the allocation of risk by contract and by statute and the implementation of new technologies, were discussed. There are three varieties of written drilling contracts used in Canada: (1) day work and meterage contracts, (2) master drilling agreements, and (3) contracts that are used in construction projects that do not specifically relate to drilling. Issues relevant to the contractual allocation of risk, to implementing new drilling technologies, to reconciling contract and statute liability, and the formation of strategic alliances for mutual benefit, and the factors contributing to the success of such alliances were explored. 12 refs

  9. THE PSYCHOLOGICAL CONTRACT

    Blanca Giorgiana GRAMA

    2015-04-01

    Full Text Available The psychological contract became known as a research paradigm within corporate research, providing a broad framework which explains the employee-company relations. Despite all this, there are still many debates on the concept and a series of criticism were expressed that led to the necessity of some more rigorous theoretical and empirical analysis. The psychological contract refers to the unwritten, implicit expectations that employees have from the company and vice versa; it is that which defines the things the employee expects from the employer. Consequently, each of the parties involved in the contract may have different perceptions on these commitments and obligations. Thus the psychological contract may be regarded as an exchange relation between the employer and the employee. Breaking the psychological contract affects the performance, the morale, and the motivation of the staff in a negative manner. The information presented in this paper is intended to contribute to the theoretical and methodological development of the concept.

  10. Proposed amendment to the final decision document for the hydrazine blending and storage facility, interim response action

    1991-02-25

    From April through August 1989, a bench-/pilot-scale testing program was conducted to evaluate whether qualified manufactures of ultraviolet (UV)/chemical oxidation equipment could reduce the concentrations of hydrazine fuel compounds (hydrazine, monomethyl hydrazine (MMH), and unsymmetrical dimethyl hydrazine (UDMH)) and n-nitrosodimethylamine (NDMA) in the wastewater to action levels identified in the Final Decision Document. A secondary objective of this testing program was to generate design and operational information for use during the full-scale startup program.

  11. Affirmative Action in Higher Education: A Sourcebook.

    VanderWaerdt, Lois

    A comprehensive guide to the implementation of affirmative action in colleges and universities is presented. Information is provided on the preparation of an affirmative action plan subject to review by the federal Office of Contract Compliance. Attention is directed to qualifications for staffing affirmative action offices; procedures for hiring…

  12. Anger fosters action. Fast responses in a motor task involving approach movements towards angry faces and bodies.

    Josje eDe Valk

    2015-09-01

    Full Text Available Efficiently responding to others’ emotions, especially threatening expressions such as anger and fear, can have great survival value. Previous research has shown that humans have a bias towards threatening stimuli. Most of these studies focused on facial expressions, yet emotions are expressed by the whole body. Body language contains a direct action component, and activates action preparation areas in the brain more than facial expressions. Hence, biases towards threat may be larger following threatening bodily expressions as compared to facial expressions. The current study investigated reaction times of movements directed towards emotional bodies and faces. For this purpose, a task was developed where participants were standing in front of a computer screen on which angry, fearful and neutral faces and bodies were presented which they had to touch as quickly as possible. Results show that participants responded faster to angry than to neutral stimuli, regardless of the source (face or body. No significant difference was observed between fearful and neutral stimuli, demonstrating that the threat bias was not related to the negativity of the stimulus, but likely to the directness of the threat. Whereas fearful stimuli might signal an environmental threat that requires further exploration before action, angry expressions signal

  13. Acetate transiently inhibits myocardial contraction by increasing mitochondrial calcium uptake.

    Schooley, James F; Namboodiri, Aryan M A; Cox, Rachel T; Bünger, Rolf; Flagg, Thomas P

    2014-12-09

    There is a close relationship between cardiovascular disease and cardiac energy metabolism, and we have previously demonstrated that palmitate inhibits myocyte contraction by increasing Kv channel activity and decreasing the action potential duration. Glucose and long chain fatty acids are the major fuel sources supporting cardiac function; however, cardiac myocytes can utilize a variety of substrates for energy generation, and previous studies demonstrate the acetate is rapidly taken up and oxidized by the heart. In this study, we tested the effects of acetate on contractile function of isolated mouse ventricular myocytes. Acute exposure of myocytes to 10 mM sodium acetate caused a marked, but transient, decrease in systolic sarcomere shortening (1.49 ± 0.20% vs. 5.58 ± 0.49% in control), accompanied by a significant increase in diastolic sarcomere length (1.81 ± 0.01 μm vs. 1.77 ± 0.01 μm in control), with a near linear dose response in the 1-10 mM range. Unlike palmitate, acetate caused no change in action potential duration; however, acetate markedly increased mitochondrial Ca(2+) uptake. Moreover, pretreatment of cells with the mitochondrial Ca(2+) uptake blocker, Ru-360 (10 μM), markedly suppressed the effect of acetate on contraction. Lehninger and others have previously demonstrated that the anions of weak aliphatic acids such as acetate stimulate Ca(2+) uptake in isolated mitochondria. Here we show that this effect of acetate appears to extend to isolated cardiac myocytes where it transiently modulates cell contraction.

  14. Contract Award Decisions Resulting in Contract Termination for Default

    1996-01-01

    .... Specifically, the audit focused on contracts terminated either for default or convenience and determined whether the contract terminations could have been averted based on information available before contract award...

  15. Public Health Response Systems In-Action: Learning from Local Health Departments’ Experiences with Acute and Emergency Incidents

    Hunter, Jennifer C.; Yang, Jane E.; Crawley, Adam W.; Biesiadecki, Laura; Aragón, Tomás J.

    2013-01-01

    As part of their core mission, public health agencies attend to a wide range of disease and health threats, including those that require routine, acute, and emergency responses. While each incident is unique, the number and type of response activities are finite; therefore, through comparative analysis, we can learn about commonalities in the response patterns that could improve predictions and expectations regarding the resources and capabilities required to respond to future acute events. In this study, we interviewed representatives from more than 120 local health departments regarding their recent experiences with real-world acute public health incidents, such as infectious disease outbreaks, severe weather events, chemical spills, and bioterrorism threats. We collected highly structured data on key aspects of the incident and the public health response, particularly focusing on the public health activities initiated and community partners engaged in the response efforts. As a result, we are able to make comparisons across event types, create response profiles, and identify functional and structural response patterns that have import for future public health preparedness and response. Our study contributes to clarifying the complexity of public health response systems and our analysis reveals the ways in which these systems are adaptive to the character of the threat, resulting in differential activation of functions and partners based on the type of incident. Continued and rigorous examination of the experiences of health departments throughout the nation will refine our very understanding of what the public health response system is, will enable the identification of organizational and event inputs to performance, and will allow for the construction of rich, relevant, and practical models of response operations that can be employed to strengthen public health systems. PMID:24236137

  16. Physics of muscle contraction

    Caruel, M.; Truskinovsky, L.

    2018-03-01

    In this paper we report, clarify and broaden various recent efforts to complement the chemistry-centered models of force generation in (skeletal) muscles by mechanics-centered models. The physical mechanisms of interest can be grouped into two classes: passive and active. The main passive effect is the fast force recovery which does not require the detachment of myosin cross-bridges from actin filaments and can operate without a specialized supply of metabolic fuel (ATP). In mechanical terms, it can be viewed as a collective folding-unfolding phenomenon in the system of interacting bi-stable units and modeled by near equilibrium Langevin dynamics. The active force generation mechanism operates at slow time scales, requires detachment and is crucially dependent on ATP hydrolysis. The underlying mechanical processes take place far from equilibrium and are represented by stochastic models with broken time reversal symmetry implying non-potentiality, correlated noise or multiple reservoirs. The modeling approaches reviewed in this paper deal with both active and passive processes and support from the mechanical perspective the biological point of view that phenomena involved in slow (active) and fast (passive) force generation are tightly intertwined. They reveal, however, that biochemical studies in solution, macroscopic physiological measurements and structural analysis do not provide by themselves all the necessary insights into the functioning of the organized contractile system. In particular, the reviewed body of work emphasizes the important role of long-range interactions and criticality in securing the targeted mechanical response in the physiological regime of isometric contractions. The importance of the purely mechanical micro-scale modeling is accentuated at the end of the paper where we address the puzzling issue of the stability of muscle response on the so called ‘descending limb’ of the isometric tetanus.

  17. Physics of muscle contraction.

    Caruel, M; Truskinovsky, L

    2018-03-01

    In this paper we report, clarify and broaden various recent efforts to complement the chemistry-centered models of force generation in (skeletal) muscles by mechanics-centered models. The physical mechanisms of interest can be grouped into two classes: passive and active. The main passive effect is the fast force recovery which does not require the detachment of myosin cross-bridges from actin filaments and can operate without a specialized supply of metabolic fuel (ATP). In mechanical terms, it can be viewed as a collective folding-unfolding phenomenon in the system of interacting bi-stable units and modeled by near equilibrium Langevin dynamics. The active force generation mechanism operates at slow time scales, requires detachment and is crucially dependent on ATP hydrolysis. The underlying mechanical processes take place far from equilibrium and are represented by stochastic models with broken time reversal symmetry implying non-potentiality, correlated noise or multiple reservoirs. The modeling approaches reviewed in this paper deal with both active and passive processes and support from the mechanical perspective the biological point of view that phenomena involved in slow (active) and fast (passive) force generation are tightly intertwined. They reveal, however, that biochemical studies in solution, macroscopic physiological measurements and structural analysis do not provide by themselves all the necessary insights into the functioning of the organized contractile system. In particular, the reviewed body of work emphasizes the important role of long-range interactions and criticality in securing the targeted mechanical response in the physiological regime of isometric contractions. The importance of the purely mechanical micro-scale modeling is accentuated at the end of the paper where we address the puzzling issue of the stability of muscle response on the so called 'descending limb' of the isometric tetanus.

  18. ENFORCEMENT OF MORTGAGE CONTRACT

    Alisa A. BELU

    2016-07-01

    Full Text Available A chattel mortgage contract is the expression of a real guarantee that gives the creditor precedence over other creditors, in addition to the general pledge upon the belongings of the debtor. It refers to the sale of mortgaged movable assets, exclusively or prioritized in favor of the mortgaging creditor, in case the debtor does not comply with his / her commitments, under the signed mortgage contract. Beginning from this purpose, shared by both sides (as the chattel mortgage contract is synallagmatic, in case the debtor is unable to fulfill his / her commitments, the sides reach a situation of enforcement of the signed chattel mortgage contract. Given the legal status of the chattel mortgage contract [Art. 2387-2477 Noul Cod Civil , Universul Juridic, Bucureşti, 2016, ISBN 978-606-673-792-0], the principle of binding force of the contract and the principle according to which signed legal conventions will entail legal effects, the Romanian law maker developed the proper legal framework for the enforcement of the chattel mortgage contract. [art. 622 si urm. Noul Cod de Procedură Civilă, ed. Hamangiu, Bucureşti, 2016, ISBN 978-606-27-0459-9].

  19. JURIDICAL WILL IN CONTRACTS

    Emilian CIONGARU

    2015-07-01

    Full Text Available In the business law, almost all judicial relationships of private law are obligational juridical relationships which are made up of legal acts and facts. The most important legal act is the contract since it is the basis of the social life in any community meaning that it represents the most important economic and juridical instrument for the participants to a contract. The persons are free and equal in society and, consequently, no power is valid and fundamental unless it relies on their consent, namely on a contract. So, the existence of a civil contract relies on the principles of consensualism, a perception based on moral rules to observe one’s promises, to have good faith and to observe the interests of your fellow creature. The exterior manifestation, the expression or declaration of the juridical will constitutes the consent of such person in making the structure of contract. The declared will must correspond to the person’s real will and the adoption and declaration of the juridical will must take place consciously. Any contract that does not derive from juridical will is null and the civilizing character is inexistent. The principles giving sense to consensualism is the one of agreement between parties so as to produce legal effects by itself and it is enough for the conclusion of a contract, regardless of the form in which it is exteriorized, a principle expressed by the Latin adagio pacta sunt servanda.

  20. Ensuring the adequacy of cost share provisions in superfund state contracts. Directive

    1993-01-01

    The memorandum requests regional offices to re-examine existing Superfund State Contracts (SSCs) for Fund-financed remedial actions to verify that they adequately reflect incurred and projected remedial action costs

  1. Contract management survey 2002.

    Hoppszallern, Suzanna

    2002-10-01

    Spending on clinical contracts continues to outpace spending on business services, but may be leveling off. The 12th annual Contract Management Survey shows that the performance of clinical vendors is now comparable to business service vendors in meeting savings targets. Both business and clinical vendors are receiving higher marks from hospital leaders, but execs quickly respond to low marks by bringing the service back in-house of changing vendors. This report examines trends in outsourcing, satisfaction levels, the decision-making process, contract features and performance, and spending.

  2. 2001 contract management survey.

    2001-10-01

    For the second year running, hospitals are spending more on clinical outsourcing than on business services. The Eleventh Annual Contract Services Survey shows that, in clinical areas, executives use outsourcing to acquire specialized expertise with cost savings secondary. Reducing costs and FTEs are the primary reasons for outsourcing business operations. Business service contracts are more likely to meet expectations for cost savings. Overall, satisfaction levels are up, but in some areas there's still a lot of room for improvement. This report examines current trends in outsourcing, strategies for the future, satisfaction levels, the decisionmaking process, contract features, and costs.

  3. The contract - introduction

    Loeffler, G.

    1975-01-01

    The contract is the last and final step of project planning and the first step of project implementation. The contract has to specify in detail and to the point, as concisely as possible, the complete scope of supplies and work, define all technical particulars and requirements, put forward the conditions of legal, regulatory, administrative and financial procedure, prepare for operating and maintenance instructions to be issued after commissioning. In short, the contract is expected to be a reliable instrument during the manufacturing and construction period as well as a guide-book to assist the owner afterwards in the operation and maintenance of the plant. (orig./FW) [de

  4. IAEA research contracts. Second annual report

    1962-01-01

    During the period in which the Agency's research programme has been operative, nearly 150 research contracts have been placed with institutions in 35 Member States. While considerable emphasis was placed initially on research of a more fundamental nature - as reflected by the summaries presented herein of work under contracts awarded in the early stages of the programme - recent policy has shifted the major emphasis toward research of a practical nature, as the results of this type of research are likely to be of more immediate interest to Member States, and particularly to the developing nations. In every case, the summary of the contractor's final report has been prepared by that member of the Agency's scientific staff who has been closely connected with that particular subject of research. Thus, the scientific data reported in the summary remain the responsibility of the contractor, the Agency being responsible for any additional observations. The reports of the following contracts are included: Research Contract No. 1, Factors controlling the distribution of fission products in the biosphere; Research Contract No. 4, The development of a method of non-destructive analysis to determine the U-235 and Pu content of irradiated fuel elements that are in storage under water and that have been out of the reactor for periods of more than one month; Research Contract No. 5, Non-destructive method for evaluating the U-235 and Pu content of irradiated fuel elements; Research Contract No. 19, Studies of contamination in local marine resources, and more specifically the determination of horizontal and vertical diffusion rates in Suruga Bay; Research Contract No. 22, A study of the uptake, accumulation and loss of radioactive material by marine bacteria; Research Contract No. 26, (a) Red cell life span in patients with congenital or acquired haemolytic anaemia using Cr-51 and pie-operative spleen scanning; (b) The aeriology of tropical iron deficiency anaemia using Fe-59 in

  5. IAEA research contracts. Second annual report

    NONE

    1962-07-01

    During the period in which the Agency's research programme has been operative, nearly 150 research contracts have been placed with institutions in 35 Member States. While considerable emphasis was placed initially on research of a more fundamental nature - as reflected by the summaries presented herein of work under contracts awarded in the early stages of the programme - recent policy has shifted the major emphasis toward research of a practical nature, as the results of this type of research are likely to be of more immediate interest to Member States, and particularly to the developing nations. In every case, the summary of the contractor's final report has been prepared by that member of the Agency's scientific staff who has been closely connected with that particular subject of research. Thus, the scientific data reported in the summary remain the responsibility of the contractor, the Agency being responsible for any additional observations. The reports of the following contracts are included: Research Contract No. 1, Factors controlling the distribution of fission products in the biosphere; Research Contract No. 4, The development of a method of non-destructive analysis to determine the U-235 and Pu content of irradiated fuel elements that are in storage under water and that have been out of the reactor for periods of more than one month; Research Contract No. 5, Non-destructive method for evaluating the U-235 and Pu content of irradiated fuel elements; Research Contract No. 19, Studies of contamination in local marine resources, and more specifically the determination of horizontal and vertical diffusion rates in Suruga Bay; Research Contract No. 22, A study of the uptake, accumulation and loss of radioactive material by marine bacteria; Research Contract No. 26, (a) Red cell life span in patients with congenital or acquired haemolytic anaemia using Cr-51 and pie-operative spleen scanning; (b) The aeriology of tropical iron deficiency anaemia using Fe-59 in

  6. PREREQUISITES OF THE RESOLUTION OF A CONTRACT

    Vlad-Victor OCHEA

    2017-05-01

    Full Text Available I herein want to emphasise the prerequisites of the resolution of a contract according to the Romanian Civil Code of 2009. The prerequisites of the resolution of a contract are substantially different from those identified under the former fundamental civil legislation (the Romanian Civil code of 1864. This study aims at a better understanding of the new prerequisites of the resolution of a contract: a. a fundamental non-performance of the obligation; b. an unjustified non-performance of the obligation; c. mora debitoris The analysis of these prerequisites reveals a new possible trait of the resolution: a remedy for the non-performance of the contract rather than a sanction or a variety of contractual liability. Thus the modern legislator of the Romanian Civil Code of 2009 proposed to partially change the physiognomy of the resolution of a contract, different from the former institution and here we are in front of a new law institution. The resolution of a contract under the Romanian Civil Code of 2009 is regulated under The 5th Book – The Obligations, The second chapter – The enforcement of the Obligations, The 5th Section – Resolution of the Contract, respectively under the Article 1549 – 1554. As will be shown below, the resolution of a contract has a homogeneous structure without being spread in different parts of the Civil code. The earning lies in the action of organism the new legal provisions, apparently enriched in comparison to those found in the Romanian Civil Code of 1864. Most notably, the Romanian Civil Code of 2009 preserves the Roman legacy. The modern legislator had a difficult task: 146 years of legal doctrine and jurisprudence transposed into a new legislation which, of course, has its flaws. Nevertheless, it should be praised, as it encompasses useful tools to regulate social relations

  7. Pilot test of a novel food response and attention training treatment for obesity: Brain imaging data suggest actions shape valuation.

    Stice, Eric; Yokum, Sonja; Veling, Harm; Kemps, Eva; Lawrence, Natalia S

    2017-07-01

    Elevated brain reward and attention region response, and weaker inhibitory region response to high-calorie food images have been found to predict future weight gain. These findings suggest that an intervention that reduces reward and attention region response and increases inhibitory control region response to such foods might reduce overeating. We conducted a randomized pilot experiment that tested the hypothesis that a multi-faceted food response and attention training with personalized high- and low-calorie food images would produce changes in behavioral and neural responses to food images and body fat compared to a control training with non-food images among community-recruited overweight/obese adults. Compared to changes observed in controls, completing the intervention was associated with significant reductions in reward and attention region response to high-calorie food images (Mean Cohen's d = 1.54), behavioral evidence of learning, reductions in palatability ratings and monetary valuation of high-calorie foods (p = 0.009, d's = 0.92), and greater body fat loss over a 4-week period (p = 0.009, d = 0.90), though body fat effects were not significant by 6-month follow-up. Results suggest that this multifaceted response and attention training intervention was associated with reduced reward and attention region responsivity to food cues, and a reduction in body fat. Because this implicit training treatment is both easy and inexpensive to deliver, and does not require top-down executive control that is necessary for negative energy balance obesity treatment, it may prove useful in treating obesity if future studies can determine how to create more enduring effects. Copyright © 2017 Elsevier Ltd. All rights reserved.

  8. Individual Microentrepreneurs: A Study of Their Actions and Perceptions in Response to the Requirements of Sustainable Development

    Nilton dos Santos Portugal

    2017-05-01

    Full Text Available This paper describes the actions and perceptions of small individual entrepreneurs and is justified by the socioeconomic importance of this new business characterization and the projection of the growth of its formalization, which depicts figures and percentages of significant contribution to the development of the country. In order to understand the sustainable management standards, the study was characterized as descriptive, quantitative, opting for the survey, with the application of structured questionnaires in a sample of 391 entrepreneurs in the micro region of Varginha (MG. From the results it was possible to show a low involvement of small individual entrepreneurs with social and environmental issues. They showed a lack of guidelines aimed at environmental preservation and a lack of interest in volunteering. However, perceptions of the adoption of actions aimed at preserving the environment being able to ensure better living conditions for future generations were frequent; so were the belief that attitudes towards the improvement and welfare of the human being may provide advantages for the company.

  9. Mechanics of the Compression Wood Response: II. On the Location, Action, and Distribution of Compression Wood Formation.

    Archer, R R; Wilson, B F

    1973-04-01

    A new method for simulation of cross-sectional growth provided detailed information on the location of normal wood and compression wood increments in two tilted white pine (Pinus strobus L.) leaders. These data were combined with data on stiffness, slope, and curvature changes over a 16-week period to make the mechanical analysis. The location of compression wood changed from the under side to a flank side and then to the upper side of the leader as the geotropic stimulus decreased, owing to compression wood action. Its location shifted back to a flank side when the direction of movement of the leader reversed. A model for this action, based on elongation strains, was developed and predicted the observed curvature changes with elongation strains of 0.3 to 0.5%, or a maximal compressive stress of 60 to 300 kilograms per square centimeter. After tilting, new wood formation was distributed so as to maintain consistent strain levels along the leaders in bending under gravitational loads. The computed effective elastic moduli were about the same for the two leaders throughout the season.

  10. Methylphenidate enhances NMDA-receptor response in medial prefrontal cortex via sigma-1 receptor: a novel mechanism for methylphenidate action.

    Chun-Lei Zhang

    Full Text Available Methylphenidate (MPH, commercially called Ritalin or Concerta, has been widely used as a drug for Attention Deficit Hyperactivity Disorder (ADHD. Noteworthily, growing numbers of young people using prescribed MPH improperly for pleasurable enhancement, take high risk of addiction. Thus, understanding the mechanism underlying high level of MPH action in the brain becomes an important goal nowadays. As a blocker of catecholamine transporters, its therapeutic effect is explained as being due to proper modulation of D1 and α2A receptor. Here we showed that higher dose of MPH facilitates NMDA-receptor mediated synaptic transmission via a catecholamine-independent mechanism, in layer V∼VI pyramidal cells of the rat medial prefrontal cortex (PFC. To indicate its postsynaptic action, we next found that MPH facilitates NMDA-induced current and such facilitation could be blocked by σ1 but not D1/5 and α2 receptor antagonists. And this MPH eliciting enhancement of NMDA-receptor activity involves PLC, PKC and IP3 receptor mediated intracellular Ca(2+ increase, but does not require PKA and extracellular Ca(2+ influx. Our additional pharmacological studies confirmed that higher dose of MPH increases locomotor activity via interacting with σ1 receptor. Together, the present study demonstrates for the first time that MPH facilitates NMDA-receptor mediated synaptic transmission via σ1 receptor, and such facilitation requires PLC/IP3/PKC signaling pathway. This novel mechanism possibly explains the underlying mechanism for MPH induced addictive potential and other psychiatric side effects.

  11. The Generalized Hill Model: A Kinematic Approach Towards Active Muscle Contraction

    Menzel, Andreas; Kuhl, Ellen

    2014-01-01

    Excitation-contraction coupling is the physiological process of converting an electrical stimulus into a mechanical response. In muscle, the electrical stimulus is an action potential and the mechanical response is active contraction. The classical Hill model characterizes muscle contraction though one contractile element, activated by electrical excitation, and two non-linear springs, one in series and one in parallel. This rheology translates into an additive decomposition of the total stress into a passive and an active part. Here we supplement this additive decomposition of the stress by a multiplicative decomposition of the deformation gradient into a passive and an active part. We generalize the one-dimensional Hill model to the three-dimensional setting and constitutively define the passive stress as a function of the total deformation gradient and the active stress as a function of both the total deformation gradient and its active part. We show that this novel approach combines the features of both the classical stress-based Hill model and the recent active-strain models. While the notion of active stress is rather phenomenological in nature, active strain is micro-structurally motivated, physically measurable, and straightforward to calibrate. We demonstrate that our model is capable of simulating excitation-contraction coupling in cardiac muscle with its characteristic features of wall thickening, apical lift, and ventricular torsion. PMID:25221354

  12. 76 FR 63581 - Certainty of Terms of Service Contracts and NVOCC Service Arrangements

    2011-10-13

    ... Terms of Service Contracts and NVOCC Service Arrangements AGENCY: Federal Maritime Commission. ACTION... regarding certainty of terms of service contracts and non-vessel- operating common carrier service... flexibility if they decide to use long-term contracts that adjust based on a freight rate index that reflects...

  13. 77 FR 65169 - Extension of Certain Timber Sale Contracts; Finding of Substantial Overriding Public Interest

    2012-10-25

    ... that are in breach, or (6) contracts when the purchaser's processing facility has not operated during... DEPARTMENT OF AGRICULTURE Forest Service Extension of Certain Timber Sale Contracts; Finding of Substantial Overriding Public Interest AGENCY: Forest Service, USDA. ACTION: Notice of contract extensions...

  14. Establishing contract periods

    Huffman, F.C.

    1978-01-01

    The lead time for executing the Adjustable Fixed-Commitment (AFC) contract and exceptions which may be considered are discussed. The initial delivery period is also discussed. Delays, deferrals, and schedule adjustment charges are finally considered

  15. Industrial Services Contracts

    2006-01-01

    This document gives an overview of Industrial Services contracts at CERN, including the probable expenditure in 2006 and the estimated expenditure for 2007. The Finance Committee is invited: - to take note of the revised amount in 2006 for Industrial Services contracts referred to in this document of 138.02 MCHF at 2006 prices compared to the previously anticipated amount of 122.67 MCHF at 2005 prices; - to take note that the estimated amount in 2007 for the contracts referred to in this document will be 112.54 MCHF at 2006 prices; - for the reasons set out in this document, the Finance Committee is also invited to approve the requests for the contracts presented and highlighted in the Annexes.

  16. Temporary labour contracts

    2001-01-01

    At its September 2000 meeting, the Finance Committee approved a second one-year extension of the four existing temporary labour contracts (L020/PE, L021/PE, L022/PE, L023/PE) until 31 December 2001 for a total amount not exceeding 6 000 000 Swiss francs at 2000 prices. The Finance Committee is invited: - to take note that the estimated annual expenditure on temporary labour in 2001 will amount to approximately 4 500 000 Swiss francs against the previously estimated 6 000 000 Swiss francs; - to approve the extension of the four existing contracts by six months to 30 June 2002 for an overall amount not exceeding 1 500 000 Swiss francs; - to take note that new contracts for the Swiss part of the CERN site will be submitted for adjudication in December 2001 and that new contracts for the French part of the CERN site will be submitted for adjudication in the course of 2002.

  17. Temporary labour contracts

    1999-01-01

    The five contracts for Temporary Labour assignments on the CERN site (L020/PE, L021/PE, L022/PE, L023/PE and L024/PE) approved by the Finance Committee in March 1996 (CERN/FC/3857) will reach the end of their initial three-year contractual period at the end of December 1999. Following the satisfactory execution of these contracts during this period, CERN requests approval to extend them from January 2000 for the first of the two years foreseen in the original adjudication. The Finance Committee is invited: - to take note that the three-year expenditure for Temporary Labour contracts from 1997 to 1999 will not exceed 19 100 000 Swiss francs, compared to the 18 900 000 Swiss francs estimated at the time of the adjudication in March 1996; - to approve an extension of the present Temporary Labour contracts for the year 2000 for a total amount not exceeding 6 000 000 Swiss francs.

  18. Corrupt Relational Contracting

    Johann Graf Lambsdorff; Sitki Utku Teksoz

    2002-01-01

    Because corruption must be hidden from the public and is not enforced by courts it entails transaction costs, which are larger than those from legal exchange. This suggests that corrupt contracts are primarily relational contracts where legal exchange serves as a basis for sealing and enforcing corrupt agreements. Legal exchange not only provides for corrupt opportunities, but for the necessary enforcement mechanisms. Examples of such legal exchange are long-term business exchange, belonging ...

  19. Contracting as a Science

    2012-04-30

    disconfirmation of expectations theory to examine customer satisfaction in the procuring contracting officer (PCO)–program manager (PM) relationship in...marketing terms, finding that disconfirmed expectations lead to consumer satisfaction or dissatisfaction. The former approach presents the idea that if an...individual exerts effort, the expectation is that successful performance will occur leading to a desired result. In contracting, the theory might be

  20. Sex differences in corticotropin-releasing factor receptor-1 action within the dorsal raphe nucleus in stress responsivity.

    Howerton, Alexis R; Roland, Alison V; Fluharty, Jessica M; Marshall, Anikò; Chen, Alon; Daniels, Derek; Beck, Sheryl G; Bale, Tracy L

    2014-06-01

    Women are twice as likely as men to suffer from stress-related affective disorders. Corticotropin-releasing factor (CRF) is an important link between stress and mood, in part through its signaling in the serotonergic dorsal raphe (DR). Development of CRF receptor-1 (CRFr1) antagonists has been a focus of numerous clinical trials but has not yet been proven efficacious. We hypothesized that sex differences in CRFr1 modulation of DR circuits might be key determinants in predicting therapeutic responses and affective disorder vulnerability. Male and female mice received DR infusions of the CRFr1 antagonist, NBI 35965, or CRF and were evaluated for stress responsivity. Sex differences in indices of neural activation (cFos) and colocalization of CRFr1 throughout the DR were examined. Whole-cell patch-clamp electrophysiology assessed sex differences in serotonin neuron membrane characteristics and responsivity to CRF. Males showed robust behavioral and hypothalamic-pituitary-adrenal axis responses to DR infusion of NBI 35965 and CRF, whereas females were minimally responsive. Sex differences were also found for both CRF-induced DR cFos and CRFr1 co-localization throughout the DR. Electrophysiologically, female serotonergic neurons showed blunted membrane excitability and divergent inhibitory postsynaptic current responses to CRF application. These studies demonstrate convincing sex differences in CRFr1 activity in the DR, where blunted female responses to NBI 35965 and CRF suggest unique stress modulation of the DR. These sex differences might underlie affective disorder vulnerability and differential sensitivity to pharmacologic treatments developed to target the CRF system, thereby contributing to a current lack of CRFr1 antagonist efficacy in clinical trials. © 2013 Published by Society of Biological Psychiatry on behalf of Society of Biological Psychiatry.

  1. An unsatisfactory contract policy

    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...

  2. 48 CFR 5.203 - Publicizing and response time.

    2010-10-01

    ... development if the proposed contract action is expected to exceed the simplified acquisition threshold. (f) Nothing in this subpart prohibits officers or employees of agencies from responding to requests for... response times specified in paragraphs (a) through (d) of this section. Upon learning that a particular...

  3. 24 CFR 982.454 - Termination of HAP contract: Insufficient funding.

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Termination of HAP contract... Assistance Payments Contract and Owner Responsibility § 982.454 Termination of HAP contract: Insufficient funding. The PHA may terminate the HAP contract if the PHA determines, in accordance with HUD requirements...

  4. 23 CFR 635.114 - Award of contract and concurrence in award.

    2010-04-01

    ... TRAFFIC OPERATIONS CONSTRUCTION AND MAINTENANCE Contract Procedures § 635.114 Award of contract and concurrence in award. (a) Federal-aid contracts shall be awarded only on the basis of the lowest responsive... 23 Highways 1 2010-04-01 2010-04-01 false Award of contract and concurrence in award. 635.114...

  5. The Key Events Dose-Response Framework: A cross-Disciplinary Mode-of-Action Based Approach to Examining Does-Response and Thresholds

    the ILSI Research Foundation conveded a cross-disciplinary working group to examine current approaches for assessing dose-response and identifying safe levels of intake or exposure for four categoreis of bioactive agents: food allergens, nutrients, pathogenic microorganisms, and ...

  6. Dissonance-Based Eating Disorder Prevention Program Reduces Reward Region Response to Thin Models; How Actions Shape Valuation.

    Eric Stice

    Full Text Available Research supports the effectiveness of a dissonance-based eating disorder prevention program wherein high-risk young women with body dissatisfaction critique the thin ideal, which reduces pursuit of this ideal, and the theory that dissonance induction contributes to these effects. Based on evidence that dissonance produces attitudinal change by altering neural representation of valuation, we tested whether completing the Body Project would reduce response of brain regions implicated in reward valuation to thin models. Young women with body dissatisfaction were randomized to this intervention or an educational control condition, completing assessments and fMRI scans while viewing images of thin versus average-weight female models at pre and post. Whole brain analyses indicated that, compared to controls, Body Project participants showed greater reductions in caudate response to images of thin versus average-weight models, though participants in the two conditions showed pretest differences in responsivity of other brain regions that might have contributed to this effect. Greater pre-post reductions in caudate and putamen response to thin models correlated with greater reductions in body dissatisfaction. The finding that the Body Project reduces caudate response to thin models provides novel preliminary evidence that this intervention reduces valuation of media images thought to contribute to body dissatisfaction and eating disorders, providing support for the intervention theory by documenting that this intervention alters an objective biological outcome.

  7. From perception to action: phase-locked gamma oscillations correlate with reaction times in a speeded response task

    Körner Ursula

    2007-04-01

    Full Text Available Abstract Background Phase-locked gamma oscillations have so far mainly been described in relation to perceptual processes such as sensation, attention or memory matching. Due to its very short latency (≈90 ms such oscillations are a plausible candidate for very rapid integration of sensory and motor processes. Results We measured EEG in 13 healthy participants in a speeded reaction task. Participants had to press a button as fast as possible whenever a visual stimulus was presented. The stimulus was always identical and did not have to be discriminated from other possible stimuli. In trials in which the participants showed a fast response, a slow negative potential over central electrodes starting approximately 800 ms before the response and highly phase-locked gamma oscillations over central and posterior electrodes between 90 and 140 ms after the stimulus were observed. In trials in which the participants showed a slow response, no slow negative potential was observed and phase-locked gamma oscillations were significantly reduced. Furthermore, for slow response trials the phase-locked gamma oscillations were significantly delayed with respect to fast response trials. Conclusion These results indicate the relevance of phase-locked gamma oscillations for very fast (not necessarily detailed integration processes.

  8. Actions of the French Nuclear Safety Authority in response to the growth in public demand for environmental transparency

    Clipet, N.

    2010-01-01

    The Nuclear Transparency and Security Act 2006-686 of 13 June 2006 (TSN Act) reinforces the integrated approach to nuclear safety, radiation protection and environmental concerns. The TSN Act guarantees 'the public's right to reliable and accessible information on nuclear security' (Article 1). ASN fosters the implementation of this information right. Concerning the environment, it ensures that the available information is accessible and shared. This concern applies first to its own information media and actions, but also to the stakeholders. ASN makes sure that the licensees fulfill the transparency duty required by the TSN Act and is watchful concerning the effectiveness of means implemented for the public access to information. ASN also promotes good practices in its annual report for the public information. With regard to the environment, ASN actions are primarily focused on limiting and supervising the effluents discharges resulting from nuclear activities; monitoring radioactivity in the environment; and preventing and managing emergency situations. One of the recent significant contributions to providing the public with reliable, centralized information is the launch of www.mesure-radioactivite.fr. This web-site issued by the national network under the aegis of ASN, gives the public access to the results of radioactivity measurements carried out by certified laboratories. ASN seeks to involve the public in projects with an important impact on the environment. It considers the Local Information Committees (CLI) as an important contributor to the 'ecological democracy' and invites periodically their representatives to take part in ASN inspections. ASN also encourages public debates. Besides, this is one of the axis of its strategic plan 2010-2012. (author)

  9. Types of international petroleum contracts

    Katz, S.B.

    1992-01-01

    This paper reports on history and development of International Petroleum Contracts. The emphasis in petroleum exploration has steadily shifted away from the domestic oil patch and toward the international arena. Today an estimated 577.3 billion bbl, or approximately 83% of the world's proven oil reserves, lie outside the western hemisphere. The distribution of these proven oil reserves can be broken down into three major socioeconomic categories - developed market economies, centrally planned economies, and developing countries - indicating that fully 76.7% of the world's proven oil reserves occur in developing countries. As multinational oil companies come into contact with the various host countries around the world, their course of action, and the course of the host country's reaction to them, are unfortunately colored by events that proceeded the initial contact

  10. Morphodynamic evolution of Laida beach (Oka estuary, Urdaibai Biosphere Reserve, southeastern Bay of Biscay) in response to supratidal beach nourishment actions

    Monge-Ganuzas, M.; Gainza, J.; Liria, P.; Epelde, I.; Uriarte, A.; Garnier, R.; González, M.; Nuñez, P.; Jaramillo, C.; Medina, R.

    2017-12-01

    Laida beach, located at the Oka estuary mouth (Urdaibai Biosphere Reserve) in the southeastern region of the Bay of Biscay, suffered the impact of a severe succession of storms during the first months of 2014. As a result of the erosion induced by these events, the beach lost its supratidal zone almost completely. The absence of a supratidal beach generated an impact on the recreational use of the beach during the summer 2014, and represented a potential impact for the coming summer 2015. Furthermore, it resulted in an overexposure and damage of adjacent infrastructures due to impinging strong waves. Therefore, the competent authorities, in coordination, decided to take action in order to nourish the supratidal zone of this beach. The solution adopted combined two different actions. The first one accomplished in spring of 2015, consisted in the mobilization of 44,800 m3 of sand from an area of 35,200 m2 equal to the 7% of the intertidal zone of Laida beach interpreted as the existing surface between the average low and high tidal limits, to the zone next to the eastern rocky beach contour. This action successfully resulted in an increase of the supratidal beach for the entire summer 2015 without negatively perturbing the morphological system. The second action was somewhat experimental and consisted in the mechanical plough of the previously existing intertidal low-amplitude ridges with the aim of increasing the sand transport toward the supratidal beach. Although this action did not lead to the increase of the supratidal beach, it seems to have resulted in an acceleration of the natural onshore migration of the bars. The objective of this contribution is to describe the morphodynamical response of the estuarine mouth after the performed actions with special emphasis on the evolution of extracted sites and the supratidal Laida beach area. The information here presented represents an innovative step in the understanding of the complex mechanisms driving the

  11. 30 CFR 254.23 - What information must I include in the “Emergency response action plan” section?

    2010-07-01

    ... response operations on your behalf. You must describe the team's organizational structure as well as the... include the number and types of personnel available from each identified labor source. (d) A planned... primary and secondary radio frequencies that will be used. (e) A listing of the types and characteristics...

  12. An attempt to distinguish a modified genetic response of the mouse testis to X-ray exposure by the action of a spermatogonial chalone

    Cattanach, B.M.; Jones, J.T.; Andrews, S.J.; Crocker, M.

    1979-01-01

    The results of an experiment designed to distinguish whether the action of a spermatogonial chalone in the mouse testis could modify the genetic response of a depleted stem spermatogonial population to X-radiation are reported. The results are consistent with the view that the stem cell population of the depleted adult testis a few days after damage closely approximates that of the early post-natal or immature animal, do not provide any indication that the testis extract in any way influence the response of the depleted testis to the 500-rad challenging dose. The yield of genetic damage was almost identical to that in the two control groups and the sterile period and testis weight data provided little reason to suspect that the amount of spermatogonial killing was altered. (Auth.)

  13. Predictors of response to a nasal expiratory resistor device and its potential mechanisms of action for treatment of obstructive sleep apnea.

    Patel, Amit V; Hwang, Dennis; Masdeu, Maria J; Chen, Guo-Ming; Rapoport, David M; Ayappa, Indu

    2011-02-15

    A one-way nasal resistor has recently been shown to reduce sleep disordered breathing (SDB) in a subset of patients with Obstructive Sleep Apnea Hypopnea Syndrome (OSAHS). The purpose of this study was to examine characteristics predictive of therapeutic response to the device and provide pilot data as to its potential mechanisms of action. PATIENTS, INTERVENTIONS, AND MEASUREMENTS: 20 subjects (15M/5F, age 54 ± 12 years, BMI 33.5 ± 5.6 kg/m²) with OSAHS underwent 3 nocturnal polysomnograms (NPSG) including diagnostic, therapeutic (with a Provent® nasal valve device), and CPAP. Additional measurements included intranasal pressures and PCO₂, closing pressures (Pcrit), and awake lung volumes in different body positions. In 19/20 patients who slept with the device, RDI was significantly reduced with the nasal valve device compared to the diagnostic NPSG (27 ± 29/h vs 49 ± 28/h), with 50% of patients having an acceptable therapeutic response. Among demographic, lung volume, or diagnostic NPSG measures or markers of collapsibility, no significant predictors of therapeutic response were found. There was a suggestion that patients with position-dependent SDB (supine RDI > lateral RDI) were more likely to have an acceptable therapeutic response to the device. Successful elimination of SDB was associated with generation and maintenance of an elevated end expiratory pressure. No single definitive mechanism of action was elucidated. The present study shows that the nasal valve device can alter SDB across the full spectrum of SDB severity. There was a suggestion that subjects with positional or milder SDB in the lateral position were those most likely to respond.

  14. A second-generation computational modeling of cardiac electrophysiology: response of action potential to ionic concentration changes and metabolic inhibition.

    Alaa, Nour Eddine; Lefraich, Hamid; El Malki, Imane

    2014-10-21

    Cardiac arrhythmias are becoming one of the major health care problem in the world, causing numerous serious disease conditions including stroke and sudden cardiac death. Furthermore, cardiac arrhythmias are intimately related to the signaling ability of cardiac cells, and are caused by signaling defects. Consequently, modeling the electrical activity of the heart, and the complex signaling models that subtend dangerous arrhythmias such as tachycardia and fibrillation, necessitates a quantitative model of action potential (AP) propagation. Yet, many electrophysiological models, which accurately reproduce dynamical characteristic of the action potential in cells, have been introduced. However, these models are very complex and are very time consuming computationally. Consequently, a large amount of research is consecrated to design models with less computational complexity. This paper is presenting a new model for analyzing the propagation of ionic concentrations and electrical potential in space and time. In this model, the transport of ions is governed by Nernst-Planck flux equation (NP), and the electrical interaction of the species is described by a new cable equation. These set of equations form a system of coupled partial nonlinear differential equations that is solved numerically. In the first we describe the mathematical model. To realize the numerical simulation of our model, we proceed by a finite element discretization and then we choose an appropriate resolution algorithm. We give numerical simulations obtained for different input scenarios in the case of suicide substrate reaction which were compared to those obtained in literature. These input scenarios have been chosen so as to provide an intuitive understanding of dynamics of the model. By accessing time and space domains, it is shown that interpreting the electrical potential of cell membrane at steady state is incorrect. This model is general and applies to ions of any charge in space and time

  15. Motor Unit Activity during Fatiguing Isometric Muscle Contraction in Hemispheric Stroke Survivors

    Lara McManus

    2017-11-01

    Full Text Available Enhanced muscle weakness is commonly experienced following stroke and may be accompanied by increased susceptibility to fatigue. To examine the contributions of central and peripheral factors to isometric muscle fatigue in stroke survivors, this study investigates changes in motor unit (MU mean firing rate, and action potential duration during, and directly following, a sustained submaximal fatiguing contraction at 30% maximum voluntary contraction (MVC. A series of short contractions of the first dorsal interosseous muscle were performed pre- and post-fatigue at 20% MVC, and again following a 10-min recovery period, by 12 chronic stroke survivors. Individual MU firing times were extracted using surface EMG decomposition and used to obtain the spike-triggered average MU action potential waveforms. During the sustained fatiguing contraction, the mean rate of change in firing rate across all detected MUs was greater on the affected side (-0.02 ± 0.03 Hz/s than on the less-affected side (-0.004 ± 0.003 Hz/s, p = 0.045. The change in firing rate immediately post-fatigue was also greater on the affected side than less-affected side (-13.5 ± 20 and 0.1 ± 19%, p = 0.04. Mean MU firing rates increased following the recovery period on the less-affected side when compared to the affected side (19.3 ± 17 and 0.5 ± 20%, respectively, p = 0.03. MU action potential duration increased post-fatigue on both sides (10.3 ± 1.2 to 11.2 ± 1.3 ms on the affected side and 9.9 ± 1.7 to 11.2 ± 1.9 ms on the less-affected side, p = 0.001 and p = 0.02, respectively, and changes in action potential duration tended to be smaller in subjects with greater impairment (p = 0.04. This study presents evidence of both central and peripheral fatigue at the MU level during isometric fatiguing contraction for the first time in stroke survivors. Together, these preliminary observations indicate that the response to an isometric fatiguing contraction differs between the

  16. Communities of practice in support of collaborative multi-disciplinary learning and action in response to climate change

    Heimlich, J. E.; Stylinski, C.; Palmquist, S.; Wasserman, D.

    2017-12-01

    Collaborative efforts reaching across interdisciplinary boundaries to address controversial issues such as climate change present significant complexities, including developing shared language, agreeing on common outcomes, and even establishing habits of regular dialogue. Such collaborative efforts should include museums, aquariums, zoos, parks, and youth groups as each of these informal education institutions provides a critical avenue for supporting learning about and responding to climate change. The community of practice framework offers a potential effective approach to support learning and action of diverse groups with a shared interest. Our study applied this framework to the NSF-funded Maryland and Delaware Climate Change Assessment and Education (MADE-CLEAR) project, facilitating informal educators across these two states to advance their climate change education practices, and could provide insight for a building a citywide multi-sector collaborative effort. We found strategies that center on the process of group evolution; support different perspectives, levels of participation, and community spaces; focus on value as defined by members; and balance familiarity and fun produced a dynamic and functional community with a shared practice where none had existed before. Also important was expanding the community-of-practice focus on relationship building to include structured professional development and spin-off opportunities for small-group team-based endeavors. Our findings suggest that this collaborative professional learning approach is well suited to diverse groups seeking creative solutions to complex and even divisive challenges.

  17. Molecular bases of protective immune responses against botulinum neurotoxin A--how antitoxin antibodies block its action.

    Atassi, M Zouhair; Dolimbek, Behzod Z; Steward, Lance E; Aoki, K Roger

    2007-01-01

    In studies from this laboratory, we localized the regions on the H chain of botulinum neurotoxin A (BoNT/A) that are recognized by anti-BoNT/A antibodies (Abs) and block the activity of the toxin in vivo. These Abs were obtained from cervical dystonia patients who had been treated with BoNT/A and had become unresponsive to the treatment, as well as blocking Abs raised in mouse, horse, and chicken. We also localized the regions involved in BoNT/A binding to mouse brain synaptosomes (snp). Comparison of spatial proximities in the three-dimensional structure of the Ab-binding regions and the snp binding showed that except for one, the Ab-binding regions either coincide or overlap with the snp regions. It should be folly expected that protective Abs when bound to the toxin at sites that coincide or overlap with snp binding would prevent the toxin from binding to nerve synapse and therefore block toxin entry into the neuron. Thus, analysis of the locations of the Ab-binding and the snp-binding regions provides a molecular rationale for the ability of protecting Abs to block BoNT/A action in vivo.

  18. INDEFINITE CONTRACT REVIEW 2000

    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...

  19. INDEFINITE CONTRACT REVIEW 2001

    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...

  20. Temporary labour contracts

    2000-01-01

    The five contracts for Temporary Labour assignments on the CERN site (L020/PE, L 021/PE, L 022/PE, L 023/PE and L 024/PE) approved by the Finance Committee in March 1996 (CERN/FC/3857) reached the end of their initial three-year contractual period at the end of December 1999. At CERN?s request, in September 1999 the Finance Committee approved an extension of these contracts for the year 2000 for a total amount not exceeding 6 000 000 Swiss francs (CERN/FC/4196). In December 1999, one of the five contractors, FIRCROFT, withdrew from its contract for 2000. Following the satisfactory execution of the four remaining contracts during 2000, CERN requests approval to extend them from January 2001 for the second of the two optional years provided for in the original adjudication. The Finance Committee is invited to approve the extension of the existing contracts until 31 December 2001 for a total amount not exceeding 6 000 000 Swiss francs at 2000 prices.

  1. Networks and informal contract law

    Tjong Tjin Tai, Eric; Brownsword, Roger; van Gestel, Rob A.J.; Micklitz, Hans-W.

    2017-01-01

    It is often argued that formal contract law cannot treat networks correctly. An analysis of networks in an informal contract law system shows that informal contract law is no panacea. Remaining problems require a different approach to legal regulation and contract practice.

  2. Capitation, contracts, and control

    McIsaac, L.H.

    1987-01-01

    The radiology business manager in today's environment must become proficient in contract evaluations and negotiations. Health care is focusing on preventive medicine. Third-party payers are offering plans and programs to provide ''well-patient'' care. For prepaid (HMO-IPA-PTO) plans to succeed, demands for reduced fees and other entrepreneurial contractual arrangements are developed. This presentation will focus on specific items contained in most contracts. The issues of withhold, billing procedures, prompt-payment rewards, medical liability, capitation determinations, and modified capitation plans will be discussed. It is the intent of this presentation to share with the audience methods of evaluating contracts, the importance of negotiating specific terms, and an approach to determination of capitation amounts

  3. Amending Contracts for Choreographies

    Laura Bocchi

    2011-07-01

    Full Text Available 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.

  4. Panel discussion : contract design

    Vallas, A. [Sempra Energy Trading, Toronto, ON (Canada); Vegh, G. [MacLeod Dixon, Toronto, ON (Canada); McGee, M. [Energy Profiles Ltd., Etobicoke, ON (Canada); Zaremba, T. [Direct Energy Marketing, Calgary, AB (Canada); Seshan, A. [Larson and Toubro Information Technology, Toronto, ON (Canada); Harricks, P. [Gowlings, Toronto, ON (Canada); Bertoldi, L. [Borden Ladner Gervais, Toronto, ON (Canada); Taylor, R. [Hydro One Networks Inc., Markham, ON (Canada)

    2003-05-01

    This session presented highlights of the comments of 8 panelists who discussed the issue of contract design. The new electricity market in Ontario has introduced the energy trader, who enters into a contract with the consumer, based on the spot price set by the Independent Electricity Market Operator. Every contract has a fixed price payer as well as floating-price payers. If the floating price for a given amount of energy is higher than the fixed price, then the consumer gets the difference. Confusion, however, arises with the purchase of retail physical power in the market, particularly in deciding a fixed rate that the consumer will be paying. Different billing options were also discussed with emphasis on mid to large retail customers that have portfolios in the tens of MW and up to 100 MW or more. figs.

  5. Panel discussion : contract design

    Vallas, A.; Vegh, G.; McGee, M.; Zaremba, T.; Seshan, A.; Harricks, P.; Bertoldi, L.; Taylor, R.

    2003-01-01

    This session presented highlights of the comments of 8 panelists who discussed the issue of contract design. The new electricity market in Ontario has introduced the energy trader, who enters into a contract with the consumer, based on the spot price set by the Independent Electricity Market Operator. Every contract has a fixed price payer as well as floating-price payers. If the floating price for a given amount of energy is higher than the fixed price, then the consumer gets the difference. Confusion, however, arises with the purchase of retail physical power in the market, particularly in deciding a fixed rate that the consumer will be paying. Different billing options were also discussed with emphasis on mid to large retail customers that have portfolios in the tens of MW and up to 100 MW or more. figs

  6. The Key Events Dose-Response Framework: a cross-disciplinary mode-of-action based approach to examining dose-response and thresholds.

    Julien, Elizabeth; Boobis, Alan R; Olin, Stephen S

    2009-09-01

    The ILSI Research Foundation convened a cross-disciplinary working group to examine current approaches for assessing dose-response and identifying safe levels of intake or exposure for four categories of bioactive agents-food allergens, nutrients, pathogenic microorganisms, and environmental chemicals. This effort generated a common analytical framework-the Key Events Dose-Response Framework (KEDRF)-for systematically examining key events that occur between the initial dose of a bioactive agent and the effect of concern. Individual key events are considered with regard to factors that influence the dose-response relationship and factors that underlie variability in that relationship. This approach illuminates the connection between the processes occurring at the level of fundamental biology and the outcomes observed at the individual and population levels. Thus, it promotes an evidence-based approach for using mechanistic data to reduce reliance on default assumptions, to quantify variability, and to better characterize biological thresholds. This paper provides an overview of the KEDRF and introduces a series of four companion papers that illustrate initial application of the approach to a range of bioactive agents.

  7. Adding Concurrency to Smart Contracts

    Dickerson, Thomas; Gazzillo, Paul; Herlihy, Maurice; Koskinen, Eric

    2017-01-01

    Modern cryptocurrency systems, such as Ethereum, permit complex financial transactions through scripts called smart contracts. These smart contracts are executed many, many times, always without real concurrency. First, all smart contracts are serially executed by miners before appending them to the blockchain. Later, those contracts are serially re-executed by validators to verify that the smart contracts were executed correctly by miners. Serial execution limits system throughput and fails ...

  8. Diagnosis of the Ghiss Nekor aquifer in order to elaborate the aquifer contract

    Baite, Wissal; Boukdir, A.; Zitouni, A.; Dahbi, S. D.; Mesmoudi, H.; Elissami, A.; Sabri, E.; Ikhmerdi, H.

    2018-05-01

    The Ghiss-Nekor aquifer, located in the north-east of the action area of the ABHL, plays a strategic role in the drinkable water supply of the city of Al Hoceima and of the neighboring urban areas. It also participates in the irrigation of PMH. However, this aquifer has problems such as over-exploitation and pollution. In the face of these problems, the only Solution is the establishment of a new mode of governance, which privileges the participation, the involvement and the responsibility of the actors concerned in a negotiated contractual framework, namely the aquifer contract. The purpose of this study is to diagnose the current state of the Ghiss Nekor aquifer, the hydrogeological characterization of the aquifer, the use of the waters of the aquifer, the Problem identification and the introduction of the aquifer contract, which aims at the participatory and sustainable management of underground water resources in the Ghiss- Nekor plain, to ensure sustainable development.

  9. IAEA research contracts. Seventh annual report

    1967-01-01

    This volume is the seventh annual report and presents full summaries of 52 final reports from contracts, sponsored under the Agency's Research Contract Programme, which were completed during 1966. Including these, a total of 188 summaries have been published in the various fields in which support is provided under the IAEA Research contract program. In every case the summary of the contractor's final report has been prepared by that member of the Agency's scientific staff who has been most closely connected with the particular branch of research concerned. The scientific data are the responsibility of the contractor, though the Agency is responsible for any additional observations. The reports presented are related to research in the field of radioactive waste management and environmental sciences; health physics and radiation protection; radiobiology; safeguards methods; nuclear reactors physics and nuclear fuels; radioisotope applications in agriculture, medicine and hydrology, food preservation by irradiation

  10. IAEA research contracts. Sixth annual report

    NONE

    1966-04-01

    This volume is the sixth annual report and presents full summaries of 37 final reports from contracts, sponsored under the Agency's Research Contract Programme, which were completed during 1965. Including these, a total of 136 summaries have been published in the various fields in which support is provided under the IAEA Research contract program. In every case the summary of the contractor's final report has been prepared by that member of the Agency's scientific staff who has been most closely connected with the particular branch of research concerned. The scientific data are the responsibility of the contractor, though the Agency is responsible for any additional observations. The reports presented are related to research in the field of radioactive waste management and environmental sciences; health physics and radiation protection; radiobiology; safeguards methods; nuclear reactors physics and nuclear fuels; radioisotope applications in agriculture, medicine and hydrology.

  11. IAEA research contracts. Seventh annual report

    NONE

    1967-05-01

    This volume is the seventh annual report and presents full summaries of 52 final reports from contracts, sponsored under the Agency's Research Contract Programme, which were completed during 1966. Including these, a total of 188 summaries have been published in the various fields in which support is provided under the IAEA Research contract program. In every case the summary of the contractor's final report has been prepared by that member of the Agency's scientific staff who has been most closely connected with the particular branch of research concerned. The scientific data are the responsibility of the contractor, though the Agency is responsible for any additional observations. The reports presented are related to research in the field of radioactive waste management and environmental sciences; health physics and radiation protection; radiobiology; safeguards methods; nuclear reactors physics and nuclear fuels; radioisotope applications in agriculture, medicine and hydrology, food preservation by irradiation.

  12. IAEA research contracts. Sixth annual report

    1966-01-01

    This volume is the sixth annual report and presents full summaries of 37 final reports from contracts, sponsored under the Agency's Research Contract Programme, which were completed during 1965. Including these, a total of 136 summaries have been published in the various fields in which support is provided under the IAEA Research contract program. In every case the summary of the contractor's final report has been prepared by that member of the Agency's scientific staff who has been most closely connected with the particular branch of research concerned. The scientific data are the responsibility of the contractor, though the Agency is responsible for any additional observations. The reports presented are related to research in the field of radioactive waste management and environmental sciences; health physics and radiation protection; radiobiology; safeguards methods; nuclear reactors physics and nuclear fuels; radioisotope applications in agriculture, medicine and hydrology

  13. A review on contamination and emergency response actions in USSR, European countries and Japan in the reactor accident at Chernobyl

    Akaishi, Jun; Ohhata, Tsutomu

    1987-01-01

    The accident occurred in the Chernobyl No.4 reactor on April 26, 1986 became the largest accident of nuclear reactors so far as the quantity of release of radioactive substances was very much, and the wide area contamination over the whole Northern Hemisphere was brought about. Consequently, the revision over wide ranges, such as the desigh and operation of nuclear reactors and the response at the time of emergency, was to be urgently demanded. As to this accident, many reports have been already made. In this report, the contamination and the response carried out at the time of emergency including the state in Japan are mainly described. The contents of this report are based on the data sent from the international organizations, the results of measurement by the organizations in respective countries, the publication by USSR at the IAEA expert conference in August, 1986, and the data published in respective countries by research institutes. The state in respective countries after the accident, the radioactivity contamination due to the accident in USSR, European countries and Japan, the diffusion and move of radioactive substances, the countermeasures to the accident such as the estimation of exposure dose, scientific investigation, the evacuation of people and so on are reported. (Kako, I.)

  14. Jasmonic acid distribution and action in plants: regulation during development and response to biotic and abiotic stress.

    Creelman, R A; Mullet, J E

    1995-05-09

    Jasmonic acid (JA) is a naturally occurring growth regulator found in higher plants. Several physiological roles have been described for this compound (or a related compound, methyl jasmonate) during plant development and in response to biotic and abiotic stress. To accurately determine JA levels in plant tissue, we have synthesized JA containing 13C for use as an internal standard with an isotopic composition of [225]:[224] 0.98:0.02 compared with [225]:[224] 0.15:0.85 for natural material. GC analysis (flame ionization detection and MS) indicate that the internal standard is composed of 92% 2-(+/-)-[13C]JA and 8% 2-(+/-)-7-iso-[13C]JA. In soybean plants, JA levels were highest in young leaves, flowers, and fruit (highest in the pericarp). In soybean seeds and seedlings, JA levels were highest in the youngest organs including the hypocotyl hook, plumule, and 12-h axis. In soybean leaves that had been dehydrated to cause a 15% decrease in fresh weight, JA levels increased approximately 5-fold within 2 h and declined to approximately control levels by 4 h. In contrast, a lag time of 1-2 h occurred before abscisic acid accumulation reached a maximum. These results will be discussed in the context of multiple pathways for JA biosynthesis and the role of JA in plant development and responses to environmental signals.

  15. Is Contract Law Necessary?

    SCHWARTZ, Alan

    2010-01-01

    This lecture was delivered on 17 March 2010. Alan Schwartz, Sterling Professor of Law; Professor of Management, Yale University This Lecture argues that much of the contract law in the cases (the US, the UK and Canada) and in the codes (Europe and Latin America) is unnecessary. To say that a law is unnecessary is to say that it does not perform a useful social function. The argument below thus sets out the functions that contract laws today are thought to serve, and then shows that many of...

  16. Culture and Contract Laws

    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...

  17. Do contracts help?

    Tumennasan, Norovsambuu

    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....

  18. Statutes and contracts

    Trosborg, Anna

    1995-01-01

    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......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...

  19. Consensus, contracts, and committees.

    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.

  20. Transcript profiling of cytokinin action in Arabidopsis roots and shoots discovers largely similar but also organ-specific responses

    Brenner Wolfram G

    2012-07-01

    Full Text Available Abstract Background The plant hormone cytokinin regulates growth and development of roots and shoots in opposite ways. In shoots it is a positive growth regulator whereas it inhibits growth in roots. It may be assumed that organ-specific regulation of gene expression is involved in these differential activities, but little is known about it. To get more insight into the transcriptional events triggered by cytokinin in roots and shoots, we studied genome-wide gene expression in cytokinin-treated and cytokinin-deficient roots and shoots. Results It was found by principal component analysis of the transcriptomic data that the immediate-early response to a cytokinin stimulus differs from the later response, and that the transcriptome of cytokinin-deficient plants is different from both the early and the late cytokinin induction response. A higher cytokinin status in the roots activated the expression of numerous genes normally expressed predominantly in the shoot, while a lower cytokinin status in the shoot reduced the expression of genes normally more active in the shoot to a more root-like level. This shift predominantly affected nuclear genes encoding plastid proteins. An organ-specific regulation was assigned to a number of genes previously known to react to a cytokinin signal, including root-specificity for the cytokinin hydroxylase gene CYP735A2 and shoot specificity for the cell cycle regulator gene CDKA;1. Numerous cytokinin-regulated genes were newly discovered or confirmed, including the meristem regulator genes SHEPHERD and CLAVATA1, auxin-related genes (IAA7, IAA13, AXR1, PIN2, PID, several genes involved in brassinosteroid (CYP710A1, CYP710A2, DIM/DWF and flavonol (MYB12, CHS, FLS1 synthesis, various transporter genes (e.g. HKT1, numerous members of the AP2/ERF transcription factor gene family, genes involved in light signalling (PhyA, COP1, SPA1, and more than 80 ribosomal genes. However, contrasting with the fundamental difference of

  1. The physician's breach of the duty to inform the parent of deformities and abnormalities in the foetus: "wrongful life" actions, a new frontier of medical responsibility.

    Frati, Paola; Gulino, Matteo; Turillazzi, Emanuela; Zaami, Simona; Fineschi, Vittorio

    2014-07-01

    A recent decision of the Italian Highest Court for the first time legitimized wrongful life suits. The Court stated the following principles: (a) the contract between the mother and the doctor has also protective effects in favour of third parties (father, siblings and the disabled child) who have the right to be compensated; (b) the right to compensation is neither based on the right not to be born nor on the right to be born healthy, but rather it is based on the breach of duty of care which coincides with the child's disabled status; (c) siblings may suffer the reduced availability of their parents; (d) the doctor is held responsible for not providing full information to the mother about the foetal deformity. The Supreme Court once again emphasized the importance of information on the matter of very personal choices, such as termination of pregnancy in case of foetal malformations. In the present case, the gynaecologist breached the duty to inform, especially after the patient requested diagnostic tests designed to highlight any foetal malformations and informed the doctor of the possibility of an eventual subsequent termination of pregnancy if foetal malformations were found.

  2. Physiological responses by juvenile Egregia menziesii (Phaeophyta) to simulated effects of wave action: Carbon and nitrogen uptake and carbon partitioning

    Kraemer, G.P.

    1990-01-01

    Although biomechanical and morphological adaptations to different wave energy regimes are well known, the physiological mechanisms behind, and the trigger(s) eliciting these responses, are not. Egregia menziesii (Turn.) Aresch. juveniles (5-10 cm) were incubated for 4 hr in chambers containing 14 C-labeled bicarbonate, under combinations of two levels of nutrient concentration and two levels of tensile force. Whole tissue and cell wall material (=cellulose + alginates) were examined for 14 C incorporation. Tensile force elicited greater incorporation into whole tissue and directed more carbon into the cell wall compartment. Ambient nutrient levels and tissue age both had inverse effects on carbon partitioning into cell wall material. Tensile force also reduced nitrate uptake rates by about 50%

  3. Partnering and contracting

    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...

  4. Cognition and Incomplete Contracts

    Tirole, Jean

    2008-01-01

    Thinking about contingencies, designing covenants, and seeing through their implications is costly. Parties to a contract accordingly use heuristics and leave it incomplete. The paper develops a model of limited cognition and examines its consequences for contractual design. (JEL D23, D82, D86, L22)

  5. Validating Timed Component Contracts

    Le Guilly, Thibaut; Liu, Shaoying; Olsen, Petur

    2015-01-01

    This paper presents a technique for testing software components with contracts that specify functional behavior, synchronization, as well as timing behavior. The approach combines elements from unit testing with model-based testing techniques for timed automata. The technique is implemented...... in an online testing tool, and we demonstrate its use on a concrete use case....

  6. Turn key contracts

    Feretic, D.

    1975-01-01

    The aim of this summary is to point out some specific areas which have to be covered in a turn-key contract and which are of primarily interest to the buyer of a nuclear plant. It will be assumed that the buyer is utility company in a developing country and a plant supplier a company in an industrial country. (orig./FW) [de

  7. Startpoints via weak contractions

    Agyingi, Collins Amburo; Gaba, Yaé Ulrich

    2018-01-01

    Startpoints (resp. endpoints) can be defined as "oriented fixed points". They arise naturally in the study of fixed for multi-valued maps defined on quasi-metric spaces. In this article, we give a new result in the startpoint theory for quasi-pseudometric spaces. The result we present is obtained via a generalized weakly contractive set-valued map.

  8. Copyright or Contract?

    Okerson, Ann

    1997-01-01

    Most authors and publishers of electronic information believe that current copyright law does not address technical capabilities or reader uses and have turned to contracts or licenses to define the rights of owners and users. Discusses copyrights, fair use, and licenses and highlights licensing's unresolved issues: use and users; archiving;…

  9. Typological Analysis of Buying Actions

    Nicolae Teodorescu

    2008-02-01

    Full Text Available The typology of buyers and buying actions contracts are specific categories of consumer behaviour, determining group buyers and buying actions in classes, to fragment the markets. Market fragmentation through buyer typoligy and/or segmentation is presently characterized by a multitude of theoretical approaches and are especially generated by the common practice in the respective business. These two concepts are used for the same purpose, the essential difference being their starting point: the segmentation fragments the markets as a whole, while the typology of the buyer and of buying actions generate classifications starting from individual cases.

  10. Defense Threat Reduction Agency > Contracts > Small Businesses

    business program portfolio. We are responsible by law and regulation for activities that range from policy Support Center Contact Us FAQ Sheet Links Success Stories Contracts Business Opportunities Current Your Reporting Day Senior Executive Service Special Programs OFFICE OF SMALL BUSINESS PROGRAMS The

  11. Contract Training Services Strategic Business Plan.

    Sir Sandford Fleming Coll., Peterborough (Ontario).

    Recommending organizational structures and strategies to achieve growth in contract training services (CTS) at Ontario's (Canada) Fleming College, this report reviews external conditions and proposes effective college responses. Following an overview of results and a recommended organizational chart, the planning process is reviewed and a…

  12. Action plan for response to abnormal conditions in Hanford high level radioactive liquid waste storage tanks containing flammable gases

    Sherwood, D.J.

    1994-03-01

    Radioactive liquid waste tends to produce hydrogen as a result of the interaction of gamma radiation and water. In tanks containing organic chelating agents, additional hydrogen gas as well as nitrous oxide and ammonia can be produced by thermal and radiolytic decomposition of these organics. Several high-level radioactive liquid waste storage tanks, located underground at the Hanford Site, contain waste that retains the gases produced in them until large quantities are released rapidly to the tank vapor space. Tanks filled to near capacity have relatively little vapor space; therefore, if the waste suddenly releases a large amount of hydrogen and nitrous oxide, a flammable gas mixture may result. The most notable waste tank with a flammable gas problem is tank 241-SY-101. Waste in this tank has occasionally released enough flammable gas to burn if an ignition source had been present inside of the tank. Several other waste tanks exhibit similar behavior to a lesser magnitude. Administrative controls have been developed to assure that these Flammable Gas Watch List tanks are safely maintained. Responses have also been developed for off-normal conditions which might develop in these tanks. In addition, scientific and engineering studies are underway to further understand and mitigate the behavior of the Flammable Gas Watch List tanks

  13. Implementing a Rule-Based Contract Compliance Checker

    Strano, Massimo; Molina-Jimenez, Carlos; Shrivastava, Santosh

    The paper describes the design and implementation of an independent, third party contract monitoring service called Contract Compliance Checker (CCC). The CCC is provided with the specification of the contract in force, and is capable of observing and logging the relevant business-to-business (B2B) interaction events, in order to determine whether the actions of the business partners are consistent with the contract. A contract specification language called EROP (for Events, Rights, Obligations and Prohibitions) for the CCC has been developed based on business rules, that provides constructs to specify what rights, obligation and prohibitions become active and inactive after the occurrence of events related to the execution of business operations. The system has been designed to work with B2B industry standards such as ebXML and RosettaNet.

  14. Public policy, health system, and community actions against illness as platforms for response to NCDs in Tanzania: a narrative review.

    Metta, Emmy; Msambichaka, Beverly; Mwangome, Mary; Nyato, Daniel J; Dieleman, Marjolein; Haisma, Hinke; Klatser, Paul; Geubbels, Eveline

    2014-01-01

    Most low- and middle- income countries are facing a rise of the burden of non-communicable diseases (NCDs) alongside the persistent burden of infectious diseases. This narrative review aims to provide an inventory of how the existing policy environment, health system, and communities are addressing the NCDs situation in Tanzania and identify gaps for advancing the NCD research and policy agenda. A literature search was performed on PubMed and Google scholar with full text retrieval from HINARI of English language articles published between 2000 and 2012. Documents were read to extract information on what Tanzanian actors were doing that contributed to NCDs prevention, treatment, and control, and a narration was written out of these. Reference lists of all retrieved articles were searched for additional relevant articles. Websites of organizations active in the field of NCDs including the Government of Tanzania and WHO were searched for reports and grey literature. Lack of a specific and overarching NCD policy has slowed and fragmented the implementation of existing strategies to prevent and control NCDs and their determinants. The health system is not prepared to deal with the rising NCD burden although there are random initiatives to improve this situation. How the community is responding to these emerging conditions is still unknown, and the current health-seeking behavior and perceptions on the risk factors may not favor control of NCDs and their risk factors. There is limited information on the burden and determinants of NCDs to inform the design of an integrative and multisectorial policy. Evidence on effective interventions for NCD services in primary care levels and on community perceptions on NCDs and their care seeking is virtually absent. Research and public health interventions must be anchored in the policy, health system, and community platforms for a holistic response.

  15. The Stimuli-Actions-Effects-Responses (SAER)-framework for exploring perceived relationships between private and public climate change adaptation in agriculture.

    Mitter, Hermine; Schönhart, Martin; Larcher, Manuela; Schmid, Erwin

    2018-03-01

    Empirical findings on actors' roles and responsibilities in the climate change adaptation process are rare even though cooperation between private and public actors is perceived important to foster adaptation in agriculture. We therefore developed the framework SAER (Stimuli-Actions-Effects-Responses) to investigate perceived relationships between private and public climate change adaptation in agriculture at regional scale. In particular, we explore agricultural experts' perceptions on (i) climatic and non-climatic factors stimulating private adaptation, (ii) farm adaption actions, (iii) potential on-farm and off-farm effects from adaptation, and (iv) the relationships between private and public adaptation. The SAER-framework is built on a comprehensive literature review and empirical findings from semi-structured interviews with agricultural experts from two case study regions in Austria. We find that private adaptation is perceived as incremental, systemic or transformational. It is typically stimulated by a mix of bio-physical and socio-economic on-farm and off-farm factors. Stimulating factors related to climate change are perceived of highest relevance for systemic and transformational adaptation whereas already implemented adaptation is mostly perceived to be incremental. Perceived effects of private adaptation are related to the environment, weather and climate, quality and quantity of agricultural products as well as human, social and economic resources. Our results also show that public adaptation can influence factors stimulating private adaptation as well as adaptation effects through the design and development of the legal, policy and organizational environment as well as the provision of educational, informational, financial, and technical infrastructure. Hence, facilitating existing and new collaborations between private and public actors may enable farmers to adapt effectively to climate change. Copyright © 2018 Elsevier Ltd. All rights reserved.

  16. Employee contract issues for dermatologists.

    Brown, Christopher E; Indest, George F

    2013-12-01

    Employees and employers routinely face negotiating and preparing physician employment contracts. It is important for both sides to know and understand the basic information on what a comprehensive employment contract for a dermatologist should contain. There are various employment contract provisions from both the employee's perspective and the employer's perspective that must be considered when preparing physician employment contracts. This article provides basic advice and recommendations on requirements that should be included in such contracts. It suggests legal pitfalls that can be avoided through various contract clauses.

  17. Manual of contracts for the electricity sector. Contracts that work: Drafting and proper legal application. 2. rev. ed.; Vertragshandbuch Stromwirtschaft. Praxisgerechte Gestaltung und rechtssichere Anwendung

    Schoene, Thomas (ed.)

    2014-07-01

    This manual deals fundamentally with the drafting of contracts for the electricity sector. It covers all types of contracts on both the customer and the network side with their various special clauses and variants, specifically: basic supply, substitute supply, supply contracts for private, commercial and industrial special customers as well as redistributors, EFET contracts, network access contracts, supplier framework contracts, feed-in contracts, grid connection contracts and connection use contracts. The manual also addresses questions concerning electricity customer insolvency, an issue of growing importance. The following topics are furthermore dealt with in a practically oriented manner and with care being taken to explain the underlying legal issues in readily understandable language. What basic framework conditions are specified by the new energy economy laws and general civil law? What possibilities are available in drafting contracts and what are the ramifications in each case? What subject matters in a contract are of particular economic significance? How can concession contracts be designed in a market-conforming way when there is strong competition for qualified rights of way? What opportunities and risks are associated with innovative products? What options for action does a supplier have in the event of (threatening) customer insolvency? Model contracts from day-to-day management practice and tips, checklists and cautioning notes round off this manual.

  18. Reconciling Contracts and Relational Governance through Strategic Contracting

    Petersen, Bent; Østergaard, Kim

    2018-01-01

    on contract types, such as strategic versus conventional, may reconcile the enduring research controversy between the substitution and complements perspectives. Practical implications: Today, formal contracts with foreign distributors tend to resemble “prenuptial agreements”. The opportunity for relational...

  19. 48 CFR 1552.242-72 - Financial administrative contracting officer.

    2010-10-01

    ... Administrative Contracting Officer (FACO) is responsible for performing certain post-award functions related to the financial aspects of this contract when the EPA is the cognizant federal agency. These functions...) Negotiate advance agreements applicable to treatment of costs and to Independent Research & Development/Bid...

  20. A Manpower Model for U.S. Navy Operational Contracting

    2012-06-01

    CLC 056 Analyzing Contract Costs CLC 057 Performance Based Payments and Value of Cash Flow HBS 428 Negotiating Education At least 24...MONTHLY METRICS 38 The heads of contracting at the seven FLCs are responsible for maintaining all of the “ dashboard ” metrics. NAVSUP GLS headquarters

  1. Career Stage and Generational Differences in Psychological Contracts

    Hess, Narelle; Jepsen, Denise M.

    2009-01-01

    Purpose: The purpose of this paper is to determine how employees in different generational groups (or cohorts) and different career stages perceive their psychological contracts. Design/methodology/approach: A survey of 345 working adults included psychological contract obligations, incentives and importance and the cognitive responses of job…

  2. 24 CFR 982.451 - Housing assistance payments contract.

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Housing assistance payments... URBAN DEVELOPMENT SECTION 8 TENANT BASED ASSISTANCE: HOUSING CHOICE VOUCHER PROGRAM Housing Assistance Payments Contract and Owner Responsibility § 982.451 Housing assistance payments contract. (a)(1) The HAP...

  3. Contracting with the Enemy: The Contracting Officer’s Dilemma

    2015-06-01

    contracting command xv KO contracting officer KTR contractor LSC lead service component MGAA Mesopotamia Group Atlas Apache NAT National Afghanistan...and Contract Authority Understanding the roles of contracting versus command authority and command relationships is a fundamental that must be...Audit 12-7 (2012) described the CENTCOM-JTSCC (C- JTSCC) formation and command relationship : In April 2010, CENTCOM issued a fragmentary order to

  4. Share Contract Choices and Economic Performance

    Salazar Espinoza, César Antonio

    2015-01-01

    framework, we estimate a dose-response function to study the formation of contracts and identify the marginal effects of changes in crew profit shares on fishing returns in Chilean artisanal fisheries. The results support share contract choices based on bargaining power, monitoring costs, technology, state...... of fishing resources, and outside options. We find significant effects of increasing crew profit shares on vessel owner returns in the interval (0.25, 0.65). The results vary across fisheries, however. While the effects are not significant in the fish group, they are larger and robust for molluscs...

  5. Early nongenomic events in aldosterone action in renal collecting duct cells: PKCalpha activation, mineralocorticoid receptor phosphorylation, and cross-talk with the genomic response.

    Le Moëllic, Cathy; Ouvrard-Pascaud, Antoine; Capurro, Claudia; Cluzeaud, Francoise; Fay, Michel; Jaisser, Frederic; Farman, Nicolette; Blot-Chabaud, Marcel

    2004-05-01

    Effects of aldosterone on its target cells have long been considered to be mediated exclusively through the genomic pathway; however, evidence has been provided for rapid effects of the hormone that may involve nongenomic mechanisms. Whether an interaction exists between these two signaling pathways is not yet established. In this study, the authors show that aldosterone triggers both early nongenomic and late genomic increase in sodium transport in the RCCD(2) rat cortical collecting duct cell line. In these cells, the early (up to 2.5 h) aldosterone-induced increase in short-circuit current (Isc) is not blocked by the mineralocorticoid receptor (MR) antagonist RU26752, it does not require mRNA or protein synthesis, and it involves the PKCalpha signaling pathway. In addition, this early response is reproduced by aldosterone-BSA, which acts at the cell surface and presumably does not enter the cells (aldo-BSA is unable to trigger the late response). The authors also show that MR is rapidly phosphorylated on serine and threonine residues by aldosterone or aldosterone-BSA. In contrast, the late (4 to 24 h) aldosterone-induced increase in ion transport occurs through activation of the MR and requires mRNA and protein synthesis. Interestingly, nongenomic and genomic aldosterone actions appear to be interdependent. Blocking the PKCalpha pathway results in the inhibition of the late genomic response to aldosterone, as demonstrated by the suppression of aldosterone-induced increase in MR transactivation activity, alpha1 Na(+)/K(+)/ATPase mRNA, and Isc. These data suggest cross-talk between the nongenomic and genomic responses to aldosterone in renal cells and suggest that the aldosterone-MR mediated increase in mRNA/protein synthesis and ion transport depends, at least in part, upon PKCalpha activation. E-mail: marcel.blot-chabaud@pharmacie.univ-mrs.fr

  6. Utility Energy Services Contracts Guide

    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. Automatic Conflict Detection on Contracts

    Fenech, Stephen; Pace, Gordon J.; Schneider, Gerardo

    Many software applications are based on collaborating, yet competing, agents or virtual organisations exchanging services. Contracts, expressing obligations, permissions and prohibitions of the different actors, can be used to protect the interests of the organisations engaged in such service exchange. However, the potentially dynamic composition of services with different contracts, and the combination of service contracts with local contracts can give rise to unexpected conflicts, exposing the need for automatic techniques for contract analysis. In this paper we look at automatic analysis techniques for contracts written in the contract language mathcal{CL}. We present a trace semantics of mathcal{CL} suitable for conflict analysis, and a decision procedure for detecting conflicts (together with its proof of soundness, completeness and termination). We also discuss its implementation and look into the applications of the contract analysis approach we present. These techniques are applied to a small case study of an airline check-in desk.

  8. Purchase of electric power: the obscure side of contracts

    Richard, Roger

    2003-01-01

    The progressive opening of the French power market prepares the spreading of eligibility to the overall professional consumers by July 1, 2004. Only the domestic market will have to wait until July 1, 2007 to be able to freely chose a power 'dealer'. However, this market opening leaves some doubts about the formalities to comply with to be able to change of power supplier. This article shows that, today, the rules are far to be fixed: an eligible client has to sign 5 types of different contracts (contract(s) of purchase, convention of connection to the grid, convention of exploitation (when the client is also producer), contract of access to the grid, contract with a balance responsible authority). Thus the commission of electricity regulation (CRE) has to elaborate a unique and simpler contract for the future consumers. (J.S.)

  9. Current problems associated with nuclear plant construction contracts

    Albano, Raffaele.

    1977-01-01

    The expansion of nuclear electricity generating programmes has brought to the fore the problems associated with construction of this type of power plant. The paper analyses the contracts for such construction and describes the most common, the turnkey contract. The present tendency is to limit the scope of turnkey contracts to the nuclear system or simply to the reactor and this is especially common in advanced nuclear countries such as the US, Canada, Japan, UK and France, and this is also the case in Italy where the question of contracting nuclear plants is debated. In Germany the power utilities hold a large number of shares in the manufacturing industry and the turnkey contract is therefore more economically attractive. A detailed description of the contracting procedure is provided, including the suppliers' and purchasers' responsibilities, plant commissioning tests and handing over of the plant to the operator. (NEA) [fr

  10. Water and Muscle Contraction

    Enrico Grazi

    2008-08-01

    Full Text Available The interaction between water and the protein of the contractile machinery as well as the tendency of these proteins to form geometrically ordered structures provide a link between water and muscle contraction. Protein osmotic pressure is strictly related to the chemical potential of the contractile proteins, to the stiffness of muscle structures and to the viscosity of the sliding of the thin over the thick filaments. Muscle power output and the steady rate of contraction are linked by modulating a single parameter, a viscosity coefficient. Muscle operation is characterized by working strokes of much shorter length and much quicker than in the classical model. As a consequence the force delivered and the stiffness attained by attached cross-bridges is much larger than usually believed.

  11. Energy contracting in Switzerland

    Muggli, C.

    2000-01-01

    The article discusses the status of energy contracting in Switzerland and compares it with the situation in USA, Germany and France, where it has been standard practice for many years. The fact that this financing and operating instrument is not widely used in Switzerland in spite of its benefits for users and suppliers is discussed, as are the obstacles placed in its way. The results of a study made by the Federal Office of Energy are presented, whereby some 220 existing contracting arrangements with a total investment volume of around CHF 200 million were noted and a further potential of around CHF 1.1 billion estimated. The author notes that in order to utilise this potential, great efforts must be made by all parties involved

  12. 48 CFR 937.7040 - Contract clauses.

    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... services” in all protective services solicitations and contracts involving DOE-owned facilities requiring...

  13. Natural gas contracts in efficient portfolios

    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.

  14. Contracting for Complex Products

    2010-05-01

    asymmetries, and barriers to market entry and exit (e.g., Mankiw , et al., 2002). Goods may be non-rivalrous or non-excludable so that transferable property...investments. Expenditures are asset specific to the extent they have no economic value outside the product being produced (Williamson, 2005). For...example, some research in the US space program produced economic value outside the contract (e.g., Tang), while other research produced little value

  15. Between Status and Contract?

    Thorsten Keiser

    2013-01-01

    Full Text Available This contribution deals with unfree labour in Germany from the early modern age until the beginning of the 20th century. It presents the main conclusions of a book published in 2013 on this subject in German. Unfree labour is not identified in the first place with slavery or any other labour relationship based on status. Instead, this study aims at an analysis of freedom and coercion in contractual labour relationships. It will be argued that in Germany contractual labour relationships before 1800 were embedded in a legal system that strongly restricted contractual autonomy and aimed at the suppression of free labour markets. The scope of this legislation was to guarantee efficient labour performance, which was not only perceived as being in the personal interest of an employer, but as a fundamental element of the common good. After 1800 the system changed to more incentive-based legislation that established freedom of contract for labour relations. Nevertheless, coercion in order to perform the contractual duties of a work contract remained important for many groups of workers, especially farmhands and industrial workers. The last criminal sanctions for breaches of labour contracts were only abolished in the revolution of 1919. This development shows the difficulties German law had in extending the principles of private law to workers. When a system of free labour was fully established, the issue of unemployment and economic problems, especially in the Weimar Republic, required a new system of protective rules. The history of free market based labour contracts in Germany was therefore very short, with state intervention shi ing from control and coercion to social assistance.

  16. Software Support for Industrial Controls Contract

    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 ...

  17. Proteome and metabolome profiling of cytokinin action in Arabidopsis identifying both distinct and similar responses to cytokinin down- and up-regulation.

    Černý, Martin; Kuklová, Alena; Hoehenwarter, Wolfgang; Fragner, Lena; Novák, Ondrej; Rotková, Gabriela; Jedelsky, Petr L; Žáková, Katerina; Šmehilová, Mária; Strnad, Miroslav; Weckwerth, Wolfram; Brzobohaty, Bretislav

    2013-11-01

    In plants, numerous developmental processes are controlled by cytokinin (CK) levels and their ratios to levels of other hormones. While molecular mechanisms underlying the regulatory roles of CKs have been intensely researched, proteomic and metabolomic responses to CK deficiency are unknown. Transgenic Arabidopsis seedlings carrying inducible barley cytokinin oxidase/dehydrogenase (CaMV35S>GR>HvCKX2) and agrobacterial isopentenyl transferase (CaMV35S>GR>ipt) constructs were profiled to elucidate proteome- and metabolome-wide responses to down- and up-regulation of CK levels, respectively. Proteome profiling identified >1100 proteins, 155 of which responded to HvCKX2 and/or ipt activation, mostly involved in growth, development, and/or hormone and light signalling. The metabolome profiling covered 79 metabolites, 33 of which responded to HvCKX2 and/or ipt activation, mostly amino acids, carbohydrates, and organic acids. Comparison of the data sets obtained from activated CaMV35S>GR>HvCKX2 and CaMV35S>GR>ipt plants revealed unexpectedly extensive overlaps. Integration of the proteomic and metabolomic data sets revealed: (i) novel components of molecular circuits involved in CK action (e.g. ribosomal proteins); (ii) previously unrecognized links to redox regulation and stress hormone signalling networks; and (iii) CK content markers. The striking overlaps in profiles observed in CK-deficient and CK-overproducing seedlings might explain surprising previously reported similarities between plants with down- and up-regulated CK levels.

  18. Dual Action of Myricetin on Porphyromonas gingivalis and the Inflammatory Response of Host Cells: A Promising Therapeutic Molecule for Periodontal Diseases.

    Daniel Grenier

    Full Text Available Periodontitis that affects the underlying structures of the periodontium, including the alveolar bone, is a multifactorial disease, whose etiology involves interactions between specific bacterial species of the subgingival biofilm and the host immune components. In the present study, we investigated the effects of myricetin, a flavonol largely distributed in fruits and vegetables, on growth and virulence properties of Porphyromonas gingivalis as well as on the P. gingivalis-induced inflammatory response in host cells. Minimal inhibitory concentration values of myricetin against P. gingivalis were in the range of 62.5 to 125 μg/ml. The iron-chelating activity of myricetin may contribute to the antibacterial activity of this flavonol. Myricetin was found to attenuate the virulence of P. gingivalis by reducing the expression of genes coding for important virulence factors, including proteinases (rgpA, rgpB, and kgp and adhesins (fimA, hagA, and hagB. Myricetin dose-dependently prevented NF-κB activation in a monocyte model. Moreover, it inhibited the secretion of IL-6, IL-8 and MMP-3 by P. gingivalis-stimulated gingival fibroblasts. In conclusion, our study brought clear evidence that the flavonol myricetin exhibits a dual action on the periodontopathogenic bacterium P. gingivalis and the inflammatory response of host cells. Therefore, myricetin holds promise as a therapeutic agent for the treatment/prevention of periodontitis.

  19. The interpretation of administrative contracts

    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.

  20. Exit from contract

    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